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Sample records for affective neuroscience research

  1. Implications of Affective and Social Neuroscience for Educational Theory

    ERIC Educational Resources Information Center

    Immordino-Yang, Mary Helen

    2011-01-01

    The past decade has seen major advances in cognitive, affective and social neuroscience that have the potential to revolutionize educational theories about learning. The importance of emotion and social learning has long been recognized in education, but due to technological limitations in neuroscience research techniques, treatment of these…

  2. Contributions of Philip Teitelbaum to affective neuroscience

    PubMed Central

    Berridge, Kent C.

    2011-01-01

    As part of a festschrift issue for Philip Teitelbaum, I offer here the thesis that Teitelbaum deserves to be viewed as an important forefather to the contemporary field of affective neuroscience (which studies motivation, emotion and affect in the brain). Teitelbaum’s groundbreaking analyses of motivation deficits induced by lateral hypothalamic damage, of roles of food palatability in revealing residual function, and of recovery of ‘lost’ functions helped shape modern understanding of how motivation circuits operate within the brain. His redefinition of the minimum requirement for identifying motivation raised the conceptual bar for thinking about the topic among behavioral neuroscientists. His meticulous analyses of patterned stages induced by brain manipulations, life development and clinical disorders added new dimensions to our appreciation of how brain systems work. His steadfast highlighting of integrative functions and behavioral complexity helped provide a healthy functionalist counterbalance to reductionist trends in science of the late 20th century. In short, Philip Teitelbaum can be seen to have made remarkable contributions to several domains of psychology and neuroscience, including affective neuroscience. PMID:22051942

  3. How neuroscience can inform consumer research.

    PubMed

    Kenning, Peter H; Plassmann, Hilke

    2008-12-01

    Recently, a rapidly growing approach within consumer research has developed under the label of "consumer neuroscience." Its goal is to use insights and methods from neuroscience to enhance the understanding of consumer behavior. In this paper we aim to provide an overview of questions of interest to consumer researchers, to present initial research findings, and to outline potential implications for consumer research. In order to do so, we first discuss the term "consumer neuroscience" and give a brief description of recently discussed issues in consumer research. We then provide a review and short description of initial empirical evidence from past studies in consumer neuroscience. Next, we present an example of how consumer research or, more specifically, customer loyalty research, may benefit from the consumer neuroscience approach. The paper concludes with a discussion of potential implications and suggestions for future research in the nascent field of consumer neuroscience. PMID:19144585

  4. Adolescent social cognitive and affective neuroscience: past, present, and future.

    PubMed

    Pfeifer, Jennifer H; Blakemore, Sarah-Jayne

    2012-01-01

    In this article, we review three areas of research within adolescent social cognitive and affective neuroscience: (i) emotion reactivity and regulation, (ii) mentalizing and (iii) peer relations, including social rejection or acceptance as well as peer influence. The review provides a context for current contributions to the special issue of Social Cognitive and Affective Neuroscience on Adolescence, and highlights three important themes that emerge from the special issue, which are relevant to future research. First, the age of participants studied (and labels for these age groups) is a critical design consideration. We suggest that it might be logical to reduce the reliance on convenience samples of undergraduates to represent adults in psychology and cognitive neuroscience studies, since there is substantial evidence that the brain is still developing within this age range. Second, developmental researchers are broadening their scope of inquiry by testing for non-linear effects, via increased use of longitudinal strategies or much wider age ranges and larger samples. Third, there is increasing appreciation for the interrelatedness of the three areas of focus in this special issue (emotion reactivity and regulation, mentalizing, and peer relations), as well as with other areas of interest in adolescent development.

  5. A neuroscience agenda for counseling psychology research.

    PubMed

    Gonçalves, Oscar F; Perrone-McGovern, Kristin M

    2014-10-01

    Recent advances in the field of neuroscience have dramatically changed our understanding of brain-behavior relationships. In this article, we illustrate how neuroscience can provide a conceptual and methodological framework to understand our clients within a transdiagnostic developmental perspective. We provide directions for integrating neuroscience into future process and outcome research. We present examples on how neuroscience can be integrated into researching the effects of contextual counseling interventions. We posit that interpersonal and environmental factors, such as neurotoxic factors (e.g., emotional neglect, stress), positive neurodevelopmental factors (e.g., nurturing and caring, environmental enrichment), and therapeutic interventions influence psychological processes (executive control, behavioral flexibility, reinforcement learning and approach motivation, emotional expression and regulation, self-representation and theory of mind). These psychological processes influence brain networks (attention, motivational, emotional regulation, social cognition), which influence cognitive, social, emotional, identity, and vocational development. PMID:25285708

  6. A neuroscience agenda for counseling psychology research.

    PubMed

    Gonçalves, Oscar F; Perrone-McGovern, Kristin M

    2014-10-01

    Recent advances in the field of neuroscience have dramatically changed our understanding of brain-behavior relationships. In this article, we illustrate how neuroscience can provide a conceptual and methodological framework to understand our clients within a transdiagnostic developmental perspective. We provide directions for integrating neuroscience into future process and outcome research. We present examples on how neuroscience can be integrated into researching the effects of contextual counseling interventions. We posit that interpersonal and environmental factors, such as neurotoxic factors (e.g., emotional neglect, stress), positive neurodevelopmental factors (e.g., nurturing and caring, environmental enrichment), and therapeutic interventions influence psychological processes (executive control, behavioral flexibility, reinforcement learning and approach motivation, emotional expression and regulation, self-representation and theory of mind). These psychological processes influence brain networks (attention, motivational, emotional regulation, social cognition), which influence cognitive, social, emotional, identity, and vocational development.

  7. Current emotion research in cultural neuroscience

    PubMed Central

    Chiao, Joan Y.

    2013-01-01

    Classical theories of emotion have long debated the extent to which human emotion is a universal or culturally-constructed experience. Recent advances in emotion research in cultural neuroscience highlight several aspects of emotional generation and experience that are both phylogenetically conserved as well as constructed within human cultural contexts. This review highlights theories and methods from cultural neuroscience that examine how cultural and biological processes shape emotional generation, experience and regulation across multiple time scales. Recent advances in the neurobiological basis of culture-bound syndromes, such as Hwa-Byung (fire illness), provide further novel insights into emotion and mental health across cultures. Implications of emotion research in cultural neuroscience for population health disparities in psychopathology and global mental health will be discussed. PMID:26346827

  8. Affective neuroscience and psychophysiology: toward a synthesis.

    PubMed

    Davidson, Richard J

    2003-09-01

    This article reviews the author's program of research on the neural substrates of emotion and affective style and their behavioral and peripheral biological correlates. Two core dimensions along which affect is organized are approach and withdrawal. Some of the key circuitry underlying approach and withdrawal components of emotion is reviewed with an emphasis on the role played by different sectors of the prefrontal cortex (PFC) and amygdala. Affective style refers to individual differences in valence-specific features of emotional reactivity and regulation. The different parameters of affective style can be objectively measured using specific laboratory probes. Relations between individual differences in prefrontal and amygdala function and specific components of affective style are illustrated. The final section of the article concludes with a brief discussion of plasticity in the central circuitry of emotion and the possibility that this circuitry can be shaped by training experiences that might potentially promote a more resilient, positive affective style. The implications of this body of work for a broader conception of psychophysiology and for training the next generation of psychophysiologists are considered in the conclusion. PMID:14696720

  9. The neurosciences research program at MIT and the beginning of the modern field of neuroscience.

    PubMed

    Adelman, George

    2010-01-15

    The interdisciplinary field, "neuroscience," began at MIT in 1962 with the founding of the Neurosciences Research Program (NRP) by Francis O. Schmitt and a group of US and international scientists - physical, biological, medical, and behavioral - interested in understanding the brain basis of behavior and mind. They organized and held specialist meetings of basic topics in neuroscience, and the journal and book publications over the next 20 years, based on these meetings, helped establish the new field.

  10. Automatic goals and conscious regulation in social cognitive affective neuroscience.

    PubMed

    Sripada, Chandra; Swain, John D; Ho, S Shaun; Swain, James E

    2014-04-01

    The Selfish Goal model challenges traditional agentic models that place conscious systems at the helm of motivation. We highlight the need for ongoing supervision and intervention of automatic goals by higher-order conscious systems with examples from social cognitive affective neuroscience. We contend that interplay between automatic and supervisory systems is required for adaptive human behavior. PMID:24775144

  11. What Affective Neuroscience Means for Science Of Consciousness

    PubMed Central

    Almada, Leonardo Ferreira; Pereira, Alfredo; Carrara-Augustenborg, Claudia

    2013-01-01

    The field of affective neuroscience has emerged from the efforts of Jaak Panksepp in the 1990s and reinforced by the work of, among others, Joseph LeDoux in the 2000s. It is based on the ideas that affective processes are supported by brain structures that appeared earlier in the phylogenetic scale (as the periaqueductal gray area), they run in parallel with cognitive processes, and can influence behaviour independently of cognitive judgements. This kind of approach contrasts with the hegemonic concept of conscious processing in cognitive neurosciences, which is based on the identification of brain circuits responsible for the processing of (cognitive) representations. Within cognitive neurosciences, the frontal lobes are assigned the role of coordinators in maintaining affective states and their emotional expressions under cognitive control. An intermediary view is the Damasio-Bechara Somatic Marker model, which puts cognition under partial somatic-affective control. We present here our efforts to make a synthesis of these views, by proposing the existence of two interacting brain circuits; the first one in charge of cognitive processes and the second mediating feelings about cognitive contents. The coupling of the two circuits promotes an endogenous feedback that supports conscious processes. Within this framework, we present the defence that detailed study of both affective and cognitive processes, their interactions, as well of their respective brain networks, is necessary for a science of consciousness. PMID:23678246

  12. Neurosciences research in space Future directions

    NASA Astrophysics Data System (ADS)

    Sulzman, Frank M.; Wolfe, James W.

    Future research in the neurosciences can best be understood in the context of NASA's life sciences goals in the near term (1990-1995), mid term (1995-2000), and long term (2000 and beyond). Since NASA is planning short-duration Spacelab and International Microgravity Laboratory (IML) flights for many years to come, the acute effects of exposure to microgravity will continue to be of experimental and operational interest in the near term. To this end, major new areas of research will be devoted to ground-based studies of preflight adaptation trainers and their efficacy in preventing or reducing the incidence of space motion sickness. In addition, an extensive series of studies of the vestibular system will be conducted inflight on the IML-1 mission The IML-2 mission will emphasize behavior and performance, biological rhythms, and further vestibular studies. In the mid-term period, Spacelab missions will employ new technology such as magnetic recording techniques in order to evaluate changes in the processing of sensory and motor inputs at the brainstem and cortical level during exposure to microgravity. Two Space Life Sciences (SLS) missions planned for the mid to late 1990's, SLS-4 and SLS-5, will utilize an onboard centrifuge facility that will enable investigators to study the effects of partial gravity on sensory and motor function. In the long term (2000 and beyond), Space Station Freedom and long-duration missions will provide opportunities to explore new options in the neurosciences, such as sensory substitution and augmentation, through the use of physical sensors to provide three-dimensional tactile-visual, tactile-auditory and tactile-somatosensory inputs. The use of this technology will be extremely important in the area of robotic telepresence. Finally, Space Station Freedom and proposed LifeSat missions will provide neuroscientists the opportunity to study the effects of partial gravity and microgravity on neuronal plasticity.

  13. Neurosciences research in space: future directions.

    PubMed

    Sulzman, F M; Wolfe, J W

    1991-01-01

    Future research in the neurosciences can best be understood in the context of NASA's life sciences goals in the near term (1990-95), mid term (1995-2000), and long term (2000 and beyond). Since NASA is planning short-duration Spacelab and International Microgravity Laboratory (IML) flights for many years to come, the acute effects of exposure to microgravity will continue to be of experimental and operational interest in the near term. To this end, major new areas of research will be devoted to ground-based studies of preflight adaptation trainers and their efficacy in preventing or reducing the incidence of space motion sickness. In addition, an extensive series of studies of the vestibular system will be conducted inflight on the IML-1 mission The IML-2 mission will emphasize behavior and performance, biological rhythms, and further vestibular studies. In the mid-term period, Spacelab missions will employ new technology such as magnetic recording techniques in order to evaluate changes in the processing of sensory and motor inputs at the brainstem and cortical level during exposure to microgravity. Two Space Life Sciences (SLS) missions planned for the mid to late 1990's, SLS-4 and SLS-5, will utilize an onboard centrifuge facility that will enable investigators to study the effects of partial gravity on sensory and motor function. In the long term (2000 and beyond), Space Station Freedom and long-duration missions will provide opportunities to explore new options in the neurosciences, such as sensory substitution and augmentation, through the use of physical sensors to provide three-dimensional tactile-visual, tactile-auditory and tactile-somatosensory inputs. The use of this technology will be extremely important in the area of robotic telepresence. Finally, Space Station Freedom and proposed LifeSat missions will provide neuroscientists the opportunity to study the effects of partial gravity and microgravity on neuronal plasticity.

  14. The brain's emotional foundations of human personality and the Affective Neuroscience Personality Scales.

    PubMed

    Davis, Kenneth L; Panksepp, Jaak

    2011-10-01

    Six of the primary-process subcortical brain emotion systems - SEEKING, RAGE, FEAR, CARE, GRIEF and PLAY - are presented as foundational for human personality development, and hence as a potentially novel template for personality assessment as in the Affective Neurosciences Personality Scales (ANPS), described here. The ANPS was conceptualized as a potential clinical research tool, which would help experimentalists and clinicians situate subjects and clients in primary-process affective space. These emotion systems are reviewed in the context of a multi-tiered framing of consciousness spanning from primary affect, which encodes biological valences, to higher level tertiary (thought mediated) processing. Supporting neuroscience research is presented along with comparisons to Cloninger's Temperament and Character Inventory and the Five Factor Model (FFM). Suggestions are made for grounding the internal structure of the FFM on the primal emotional systems recognized in affective neuroscience, which may promote substantive dialog between human and animal research traditions. Personality is viewed in the context of Darwinian "continuity" with the inherited subcortical brain emotion systems being foundational, providing major forces for personality development in both humans and animals, and providing an affective infrastructure for an expanded five factor descriptive model applying to normal and clinical human populations as well as mammals generally. Links with ontogenetic and epigenetic models of personality development are also presented. Potential novel clinical applications of the CARE maternal-nurturance system and the PLAY system are also discussed.

  15. Bridging the Gap: establishing the necessary infrastructure and knowledge for teaching and research in neuroscience in Africa.

    PubMed

    Yusuf, Sadiq; Baden, Tom; Prieto-Godino, Lucia L

    2014-06-01

    Advances in neuroscience research over the last few decades have increased our understanding of how individual neurons acquire their specific properties and assemble into complex circuits, and how these circuits are affected in disease. One of the important motives driving neuroscience research is the development of new scientific techniques and interdisciplinary cooperation. Compared to developed countries, many countries on the African continent are confronted with poor facilities, lack of funding or career development programs for neuroscientists, all of which deter young scientists from taking up neuroscience as a career choice. This article highlights some steps that are being taken to promote neuroscience education and research in Africa.

  16. Advances in microfluidics-based experimental methods for neuroscience research.

    PubMed

    Park, Jae Woo; Kim, Hyung Joon; Kang, Myeong Woo; Jeon, Noo Li

    2013-02-21

    The application of microfluidics to neuroscience applications has always appealed to neuroscientists because of the capability to control the cellular microenvironment in both a spatial and temporal manner. Recently, there has been rapid development of biological micro-electro-mechanical systems (BioMEMS) for both fundamental and applied neuroscience research. In this review, we will discuss the applications of BioMEMS to various topics in the field of neuroscience. The purpose of this review is to summarise recent advances in the components and design of the BioMEMS devices, in vitro disease models, electrophysiology and neural stem cell research. We envision that microfluidics will play a key role in future neuroscience research, both fundamental and applied research.

  17. Virtual Reality for Enhanced Ecological Validity and Experimental Control in the Clinical, Affective and Social Neurosciences.

    PubMed

    Parsons, Thomas D

    2015-01-01

    An essential tension can be found between researchers interested in ecological validity and those concerned with maintaining experimental control. Research in the human neurosciences often involves the use of simple and static stimuli lacking many of the potentially important aspects of real world activities and interactions. While this research is valuable, there is a growing interest in the human neurosciences to use cues about target states in the real world via multimodal scenarios that involve visual, semantic, and prosodic information. These scenarios should include dynamic stimuli presented concurrently or serially in a manner that allows researchers to assess the integrative processes carried out by perceivers over time. Furthermore, there is growing interest in contextually embedded stimuli that can constrain participant interpretations of cues about a target's internal states. Virtual reality environments proffer assessment paradigms that combine the experimental control of laboratory measures with emotionally engaging background narratives to enhance affective experience and social interactions. The present review highlights the potential of virtual reality environments for enhanced ecological validity in the clinical, affective, and social neurosciences.

  18. Virtual Reality for Enhanced Ecological Validity and Experimental Control in the Clinical, Affective and Social Neurosciences

    PubMed Central

    Parsons, Thomas D.

    2015-01-01

    An essential tension can be found between researchers interested in ecological validity and those concerned with maintaining experimental control. Research in the human neurosciences often involves the use of simple and static stimuli lacking many of the potentially important aspects of real world activities and interactions. While this research is valuable, there is a growing interest in the human neurosciences to use cues about target states in the real world via multimodal scenarios that involve visual, semantic, and prosodic information. These scenarios should include dynamic stimuli presented concurrently or serially in a manner that allows researchers to assess the integrative processes carried out by perceivers over time. Furthermore, there is growing interest in contextually embedded stimuli that can constrain participant interpretations of cues about a target’s internal states. Virtual reality environments proffer assessment paradigms that combine the experimental control of laboratory measures with emotionally engaging background narratives to enhance affective experience and social interactions. The present review highlights the potential of virtual reality environments for enhanced ecological validity in the clinical, affective, and social neurosciences. PMID:26696869

  19. Neuroscience research on aging and implications for counseling psychology.

    PubMed

    Wright, Stephen L; Díaz, Fernando

    2014-10-01

    The advances in neuroscience have led to an increase in scientific understanding of the aging process, and counseling psychologists can benefit from familiarity with the research on the neuroscience of aging. In this article, we have focused on the cognitive neuroscience of aging, and we describe the progression of healthy aging to Alzheimer's disease, given its high prevalence rate among older adults (Alzheimer's Association, 2013). Common techniques used to study the cognitive neuroscience of aging are explained in regards to measuring age-related changes in the brain and the role of biomarkers in identifying cognitive decline related to Alzheimer's disease. Using this information and in collaboration with cognitive neuroscientists, it is our hope that counseling psychologists may further pursue research areas on aging as well as design appropriate interventions for older individuals who may be experiencing cognitive impairment.

  20. Textpresso for Neuroscience: Searching the Full Text of Thousands of Neuroscience Research Papers

    PubMed Central

    Rangarajan, Arun; Teal, Tracy K.; Sternberg, Paul W.

    2009-01-01

    Textpresso is a text-mining system for scientific literature. Its two major features are access to the full text of research papers and the development and use of categories of biological concepts as well as categories that describe or relate objects. A search engine enables the user to search for one or a combination of these categories and/or keywords within an entire literature. Here we describe Textpresso for Neuroscience, part of the core Neuroscience Information Framework (NIF). The Textpresso site currently consists of 67,500 full text papers and 131,300 abstracts. We show that using categories in literature can make a pure keyword query more refined and meaningful. We also show how semantic queries can be formulated with categories only. We explain the build and content of the database and describe the main features of the web pages and the advanced search options. We also give detailed illustrations of the web service developed to provide programmatic access to Textpresso. This web service is used by the NIF interface to access Textpresso. The standalone website of Textpresso for Neuroscience can be accessed at http://www.textpresso.org/neuroscience/. PMID:18949581

  1. Educational Neuroscience: New Horizons for Research in Mathematics Education

    ERIC Educational Resources Information Center

    Campbell, Stephen R.

    2006-01-01

    This paper outlines an initiative in mathematics education research that aims to augment qualitative methods of research into mathematical cognition and learning with quantitative methods of psychometrics and psychophysiology. Background and motivation are provided for this initiative, which is coming to be referred to as educational neuroscience.…

  2. Embedding a Recovery Orientation into Neuroscience Research: Involving People with a Lived Experience in Research Activity.

    PubMed

    Stratford, Anthony; Brophy, Lisa; Castle, David; Harvey, Carol; Robertson, Joanne; Corlett, Philip; Davidson, Larry; Everall, Ian

    2016-03-01

    This paper highlights the importance and value of involving people with a lived experience of mental ill health and recovery in neuroscience research activity. In this era of recovery oriented service delivery, involving people with the lived experience of mental illness in neuroscience research extends beyond their participation as "subjects". The recovery paradigm reconceptualises people with the lived experience of mental ill health as experts by experience. To support this contribution, local policies and procedures, recovery-oriented training for neuroscience researchers, and dialogue about the practical applications of neuroscience research, are required.

  3. Neuroscience in recession?

    PubMed

    Amara, Susan G; Grillner, Sten; Insel, Tom; Nutt, David; Tsumoto, Tadaharu

    2011-05-01

    As the global financial downturn continues, its impact on neuroscientists - both on an individual level and at the level of their research institute - becomes increasingly apparent. How is the economic crisis affecting neuroscience funding, career prospects, international collaborations and scientists' morale in different parts of the world? Nature Reviews Neuroscience gauged the opinions of a number of leading neuroscientists: the President of the Society for Neuroscience, the President Elect of the British Neuroscience Association, the former President of the Japan Neuroscience Society, the President of the Federation of European Neuroscience Societies and the Director of the US National Institute of Mental Health. Their responses provide interesting and important insights into the regional impact of the global financial downturn, with some causes for optimism for the future of neuroscience research.

  4. Neuroscience in recession?

    PubMed

    Amara, Susan G; Grillner, Sten; Insel, Tom; Nutt, David; Tsumoto, Tadaharu

    2011-05-01

    As the global financial downturn continues, its impact on neuroscientists - both on an individual level and at the level of their research institute - becomes increasingly apparent. How is the economic crisis affecting neuroscience funding, career prospects, international collaborations and scientists' morale in different parts of the world? Nature Reviews Neuroscience gauged the opinions of a number of leading neuroscientists: the President of the Society for Neuroscience, the President Elect of the British Neuroscience Association, the former President of the Japan Neuroscience Society, the President of the Federation of European Neuroscience Societies and the Director of the US National Institute of Mental Health. Their responses provide interesting and important insights into the regional impact of the global financial downturn, with some causes for optimism for the future of neuroscience research. PMID:21505517

  5. Tracking the dynamics of the social brain: ERP approaches for social cognitive and affective neuroscience.

    PubMed

    Amodio, David M; Bartholow, Bruce D; Ito, Tiffany A

    2014-03-01

    Event-related potential (ERP) approaches to social cognitive and affective neuroscience (SCAN) are not as widely used as other neuroimaging techniques, yet they offer several unique advantages. In particular, the high temporal resolution of ERP measures of neural activity make them ideally suited for studying the dynamic interplay of rapidly unfolding cognitive and affective processes. In this article, we highlight the utility of ERP methods for scientists investigating questions of SCAN. We begin with a brief description of the physiological basis of ERPs and discussion of methodological practices. We then discuss how ERPs may be used to address a range of questions concerning social perception, social cognition, attitudes, affect and self-regulation, with examples of research that has used the ERP approach to contribute important theoretical advances in these areas. Whether used alone or in combination with other techniques, the ERP is an indispensable part of the social and affective neuroscientist's methodological toolkit.

  6. Tracking the dynamics of the social brain: ERP approaches for social cognitive and affective neuroscience

    PubMed Central

    Amodio, David M.; Ito, Tiffany A.

    2014-01-01

    Event-related potential (ERP) approaches to social cognitive and affective neuroscience (SCAN) are not as widely used as other neuroimaging techniques, yet they offer several unique advantages. In particular, the high temporal resolution of ERP measures of neural activity make them ideally suited for studying the dynamic interplay of rapidly unfolding cognitive and affective processes. In this article, we highlight the utility of ERP methods for scientists investigating questions of SCAN. We begin with a brief description of the physiological basis of ERPs and discussion of methodological practices. We then discuss how ERPs may be used to address a range of questions concerning social perception, social cognition, attitudes, affect and self-regulation, with examples of research that has used the ERP approach to contribute important theoretical advances in these areas. Whether used alone or in combination with other techniques, the ERP is an indispensable part of the social and affective neuroscientist’s methodological toolkit. PMID:24319116

  7. Education Policy, Research and Neuroscience: The Final Solution?

    ERIC Educational Resources Information Center

    Sankey, Derek

    2008-01-01

    Taken as a whole, the findings of educational research are often inconclusive; far too many competing ideas and thus difficult for policy makers to decide what to believe, unless it says what they really want to hear. An alternative is to seek help from the much more "scientifically reliable" findings of neuroscience. Perhaps this will…

  8. Applying Cognitive Neuroscience Research to Education: The Case of Literacy

    ERIC Educational Resources Information Center

    Katzir, Tami; Pare-Blagoev, Juliana

    2006-01-01

    Neuroscience has provided fascinating glimpses into the brain's development and function. Despite remarkable progress, brain research has not yet been successfully brought to bear in many fields of educational psychology. In this article, work on literacy serves as a test case for an examination of potential future bridges linking mind, brain, and…

  9. Clinical implications of neuroscience research in PTSD.

    PubMed

    van der Kolk, Bessel A

    2006-07-01

    The research showing how exposure to extreme stress affects brain function is making important contributions to understanding the nature of traumatic stress. This includes the notion that traumatized individuals are vulnerable to react to sensory information with subcortically initiated responses that are irrelevant, and often harmful, in the present. Reminders of traumatic experiences activate brain regions that support intense emotions, and decrease activation in the central nervous system (CNS) regions involved in (a) the integration of sensory input with motor output, (b) the modulation of physiological arousal, and (c) the capacity to communicate experience in words. Failures of attention and memory in posttraumatic stress disorder (PTSD) interfere with the capacity to engage in the present: traumatized individuals "lose their way in the world." This article discusses the implications of this research by suggesting that effective treatment needs to involve (a) learning to tolerate feelings and sensations by increasing the capacity for interoception, (b) learning to modulate arousal, and (c) learning that after confrontation with physical helplessness it is essential to engage in taking effective action.

  10. Review of Research: Neuroscience and Reading--A Review for Reading Education Researchers

    ERIC Educational Resources Information Center

    Hruby, George G.; Goswami, Usha

    2011-01-01

    In this review, we lay the groundwork for an interdisciplinary conversation between literacy education research and relevant neuroscience research. We review recent neuroscience research on correlates of proposed cognitive subprocesses in text decoding and reading comprehension and analyze some of the methodological and conceptual challenges of…

  11. Affective psychotherapy in post-traumatic reactions guided by affective neuroscience: memory reconsolidation and play

    PubMed Central

    Högberg, Göran; Nardo, Davide; Hällström, Tore; Pagani, Marco

    2011-01-01

    This paper reviews the affective neuroscience dealing with the effects of traumatic events. We give an overview of the normal fear reactions, the pathological fear reaction, and the character of emotional episodic memories. We find that both emotions and emotional memories are a tripartite unit of sensory information, autonomic reaction, and motor impulse (the PRM complex). We propose that emotions and movements are part and parcel of the same complex. This is our main finding from the review of affective neuroscience, and from here we focus on psychotherapy with post-trauma reactions. The finding of the process of memory reconsolidation opens up a new treatment approach: affective psychotherapy focused on reconsolidation. The meaning of reconsolidation is that an emotional memory, when retrieved and being active, will rest in a labile form, amenable to change, for a brief period of time, until it reconsolidates in the memory. This leads us to the conclusion that emotions, affects, must be evoked during the treatment session and that positive emotion must come first, because safety must be part of the new memories. In the proposed protocol of affective psychotherapy based on reconsolidation the emotional episodic memory is relived in a safe and positive setting, focused in turn on the sensory experience, the autonomic reaction, and the motor impulse. Then it is followed by a fantasy of a different positive version of the same event. All in all treatment should provide a series of new memories without fear related to the original event. With the focus on the motor program, and the actions, there is a natural link to art therapy and to the mode of play, which can rehearse and fantasize new positive actions. PMID:22114539

  12. Emotion, rationality, and decision-making: how to link affective and social neuroscience with social theory

    PubMed Central

    Verweij, Marco; Senior, Timothy J.; Domínguez D., Juan F.; Turner, Robert

    2015-01-01

    In this paper, we argue for a stronger engagement between concepts in affective and social neuroscience on the one hand, and theories from the fields of anthropology, economics, political science, and sociology on the other. Affective and social neuroscience could provide an additional assessment of social theories. We argue that some of the most influential social theories of the last four decades—rational choice theory, behavioral economics, and post-structuralism—contain assumptions that are inconsistent with key findings in affective and social neuroscience. We also show that another approach from the social sciences—plural rationality theory—shows greater compatibility with these findings. We further claim that, in their turn, social theories can strengthen affective and social neuroscience. The former can provide more precise formulations of the social phenomena that neuroscientific models have targeted, can help neuroscientists who build these models become more aware of their social and cultural biases, and can even improve the models themselves. To illustrate, we show how plural rationality theory can be used to further specify and test the somatic marker hypothesis. Thus, we aim to accelerate the much-needed merger of social theories with affective and social neuroscience. PMID:26441506

  13. Emotion, rationality, and decision-making: how to link affective and social neuroscience with social theory.

    PubMed

    Verweij, Marco; Senior, Timothy J; Domínguez D, Juan F; Turner, Robert

    2015-01-01

    In this paper, we argue for a stronger engagement between concepts in affective and social neuroscience on the one hand, and theories from the fields of anthropology, economics, political science, and sociology on the other. Affective and social neuroscience could provide an additional assessment of social theories. We argue that some of the most influential social theories of the last four decades-rational choice theory, behavioral economics, and post-structuralism-contain assumptions that are inconsistent with key findings in affective and social neuroscience. We also show that another approach from the social sciences-plural rationality theory-shows greater compatibility with these findings. We further claim that, in their turn, social theories can strengthen affective and social neuroscience. The former can provide more precise formulations of the social phenomena that neuroscientific models have targeted, can help neuroscientists who build these models become more aware of their social and cultural biases, and can even improve the models themselves. To illustrate, we show how plural rationality theory can be used to further specify and test the somatic marker hypothesis. Thus, we aim to accelerate the much-needed merger of social theories with affective and social neuroscience.

  14. Why bodies? Twelve reasons for including bodily expressions in affective neuroscience

    PubMed Central

    de Gelder, Beatrice

    2009-01-01

    Why bodies? It is rather puzzling that given the massive interest in affective neuroscience in the last decade, it still seems to make sense to raise the question ‘Why bodies’ and to try to provide an answer to it, as is the goal of this article. There are now hundreds of articles on human emotion perception ranging from behavioural studies to brain imaging experiments. These experimental studies complement decades of reports on affective disorders in neurological patients and clinical studies of psychiatric populations. The most cursory glance at the literature on emotion in humans, now referred to by the umbrella term of social and affective neuroscience, shows that over 95 per cent of them have used faces as stimuli. Of the remaining 5 per cent, a few have used scenes or auditory information including human voices, music or environmental sounds. But by far the smallest number has looked into whole-body expressions. As a rough estimate, a search on PubMed today, 1 May 2009, yields 3521 hits for emotion × faces, 1003 hits for emotion × music and 339 hits for emotion × bodies. When looking in more detail, the body × emotion category in fact yields a majority of papers on well-being, nursing, sexual violence or organ donation. But the number of cognitive and affective neuroscience studies of emotional body perception as of today is lower than 20. Why then have whole bodies and bodily expressions not attracted the attention of researchers so far? The goal of this article is to contribute some elements for an answer to this question. I believe that there is something to learn from the historical neglect of bodies and bodily expressions. I will next address some historical misconceptions about whole-body perception, and in the process I intend not only to provide an impetus for this kind of work but also to contribute to a better understanding of the significance of the affective dimension of behaviour, mind and brain as seen from the vantage point of bodily

  15. [Recent advances in social neuroscience research using macaques].

    PubMed

    Isoda, Masaki

    2013-06-01

    The last decade has seen a surge of interest in the study of social brain functions. Research in this field, called social neuroscience, has been mostly carried out on human subjects by using a functional neuroimaging technique. This is largely because of the fact that humans have sophisticated social abilities and are capable of performing various demanding tasks in a scanner. However, given the limited spatiotemporal resolution inherent in the methodology, a systems neuroscience approach using macaque monkeys may provide a useful platform that promotes the understanding of social brain functions at the cellular level, thereby complementing neuroimaging techniques. Recently, it has been demonstrated to be technically feasible to train macaque monkeys to perform socially oriented behavioral tasks and directly examine cellular activity in their brains. In this paper, we review the literature on this new branch of social neuroscience. Emerging evidence now suggests that diverse aspects of social cognition, such as social valuation, gaze following, joint attention, monitoring of other's behavior, and social comparison are implemented by distributed neuronal networks, including the orbital, lateral, and medial sectors of the prefrontal cortex, premotor cortex, posterior parietal cortex, amygdala, and superior temporal sulcus. Continuing efforts in this research direction could uncover the neural basis whereby primates have become such successful social beings in the animal kingdom.

  16. Neurosciences research in space - Future directions

    NASA Technical Reports Server (NTRS)

    Sulzman, Frank M.; Wolfe, James W.

    1991-01-01

    In order to gain a better understanding of the effects of long-duration space missions on the central nervous system, near-term research, to take place from 1990-1995, will be directed at investigating the acute effects of microgravity and the 'space adaptation syndrome'. These include experiments scheduled for the Spacelab Life Sciences 1 which is designed to evaluate changes in the visual, vestibular, and proprioceptive systems. An extensive series of experiments, collectively termed Microgravity Vestibular Investigations (MVI), is also planned for the IML-1 mission to be flown in 1992. The IML-2 mission will emphasize behavior and performance, biological rhythms, and further vestibular studies. Mid-term goals, projected to be achieved from 1995-2000, include the use of new technology such as magnetic recording techniques. Long-term goals are also discussed including studies dealing with neuronal plasticity and sensory substitution, augmentation, and robotic telepresence.

  17. Cephalopods in neuroscience: regulations, research and the 3Rs.

    PubMed

    Fiorito, Graziano; Affuso, Andrea; Anderson, David B; Basil, Jennifer; Bonnaud, Laure; Botta, Giovanni; Cole, Alison; D'Angelo, Livia; De Girolamo, Paolo; Dennison, Ngaire; Dickel, Ludovic; Di Cosmo, Anna; Di Cristo, Carlo; Gestal, Camino; Fonseca, Rute; Grasso, Frank; Kristiansen, Tore; Kuba, Michael; Maffucci, Fulvio; Manciocco, Arianna; Mark, Felix Christopher; Melillo, Daniela; Osorio, Daniel; Palumbo, Anna; Perkins, Kerry; Ponte, Giovanna; Raspa, Marcello; Shashar, Nadav; Smith, Jane; Smith, David; Sykes, António; Villanueva, Roger; Tublitz, Nathan; Zullo, Letizia; Andrews, Paul

    2014-03-01

    Cephalopods have been utilised in neuroscience research for more than 100 years particularly because of their phenotypic plasticity, complex and centralised nervous system, tractability for studies of learning and cellular mechanisms of memory (e.g. long-term potentiation) and anatomical features facilitating physiological studies (e.g. squid giant axon and synapse). On 1 January 2013, research using any of the about 700 extant species of "live cephalopods" became regulated within the European Union by Directive 2010/63/EU on the "Protection of Animals used for Scientific Purposes", giving cephalopods the same EU legal protection as previously afforded only to vertebrates. The Directive has a number of implications, particularly for neuroscience research. These include: (1) projects will need justification, authorisation from local competent authorities, and be subject to review including a harm-benefit assessment and adherence to the 3Rs principles (Replacement, Refinement and Reduction). (2) To support project evaluation and compliance with the new EU law, guidelines specific to cephalopods will need to be developed, covering capture, transport, handling, housing, care, maintenance, health monitoring, humane anaesthesia, analgesia and euthanasia. (3) Objective criteria need to be developed to identify signs of pain, suffering, distress and lasting harm particularly in the context of their induction by an experimental procedure. Despite diversity of views existing on some of these topics, this paper reviews the above topics and describes the approaches being taken by the cephalopod research community (represented by the authorship) to produce "guidelines" and the potential contribution of neuroscience research to cephalopod welfare.

  18. Affective instability: toward an integration of neuroscience and psychological perspectives.

    PubMed

    Koenigsberg, Harold W

    2010-02-01

    Affective instability is a prominent feature of a wide variety of psychiatric and neurological disorders, yet it has not been systematically studied. It encompasses a number of distinct phenomena, including: (1) frequent affective category shifts, (2) disturbances in affect intensity, (3) excessively rapid emotion rise-times, (4) delayed return to emotional baseline, (5) excessive reactivity to psychosocial cues, (6) endogenously driven, random, chaotic or rapid-cycling changes, and (7) overdramatic expression. To further clarify the construct of affective instability, this article examines the manifestations of affective instability in a range of psychiatric and neurologic disorders, reviews relevant neurobiological and psychological emotion regulatory processes, and considers the psychology of affective instability.

  19. We Feel, Therefore We Learn: The Relevance of Affective and Social Neuroscience to Education

    ERIC Educational Resources Information Center

    Immordino-Yang, Mary Helen; Damasio, Antonio

    2007-01-01

    Recent advances in neuroscience are highlighting connections between emotion, social functioning, and decision making that have the potential to revolutionize our understanding of the role of affect in education. In particular, the neurobiological evidence suggests that the aspects of cognition that we recruit most heavily in schools, namely…

  20. The use of animal models in behavioural neuroscience research.

    PubMed

    Bovenkerk, Bernice; Kaldewaij, Frederike

    2015-01-01

    Animal models are used in experiments in the behavioural neurosciences that aim to contribute to the prevention and treatment of cognitive and affective disorders in human beings, such as anxiety and depression. Ironically, those animals that are likely to be the best models for psychopathology are also likely to be considered the ones that are most morally problematic to use, if it seems probable that (and if indeed they are initially selected as models because) they have experiences that are similar to human experiences that we have strong reasons to avoid causing, and indeed aim to alleviate (such as pain, anxiety or sadness). In this paper, against the background of contemporary discussions in animal ethics and the philosophy of animal minds, we discuss the views that it is morally permissible to use animals in these kinds of experiments, and that it is better to use less cognitively complex animals (such as zebrafish) than more complex animals (such as dogs). First, we criticise some justifications for the claim that human beings and more complex animals have higher moral status. We argue that contemporary approaches that attribute equal moral status to all beings that are capable of conscious strivings strivings (e.g. avoiding pain and anxiety; aiming to eat and play) are based on more plausible assumptions. Second, we argue that it is problematic to assume that less cognitively complex animals have a lesser sensory and emotional experience than more complex beings across the board. In specific cases, there might be good reasons to assume that more complex beings would be harmed more by a specific physical or environmental intervention, but it might also be that they sometimes are harmed less because of a better ability to cope. Determining whether a specific experiment is justified is therefore a complex issue. Our aim in this chapter is to stimulate further reflection on these common assumptions behind the use of animal models for psychopathologies. In

  1. Advances in the Use of Neuroscience Methods in Research on Learning and Instruction

    ERIC Educational Resources Information Center

    De Smedt, Bert

    2014-01-01

    Cognitive neuroscience offers a series of tools and methodologies that allow researchers in the field of learning and instruction to complement and extend the knowledge they have accumulated through decades of behavioral research. The appropriateness of these methods depends on the research question at hand. Cognitive neuroscience methods allow…

  2. A framework for streamlining research workflow in neuroscience and psychology

    PubMed Central

    Kubilius, Jonas

    2014-01-01

    Successful accumulation of knowledge is critically dependent on the ability to verify and replicate every part of scientific conduct. However, such principles are difficult to enact when researchers continue to resort on ad-hoc workflows and with poorly maintained code base. In this paper I examine the needs of neuroscience and psychology community, and introduce psychopy_ext, a unifying framework that seamlessly integrates popular experiment building, analysis and manuscript preparation tools by choosing reasonable defaults and implementing relatively rigid patterns of workflow. This structure allows for automation of multiple tasks, such as generated user interfaces, unit testing, control analyses of stimuli, single-command access to descriptive statistics, and publication quality plotting. Taken together, psychopy_ext opens an exciting possibility for a faster, more robust code development and collaboration for researchers. PMID:24478691

  3. Brain-(Not) Based Education: Dangers of Misunderstanding and Misapplication of Neuroscience Research

    ERIC Educational Resources Information Center

    Alferink, Larry A.; Farmer-Dougan, Valeri

    2010-01-01

    Oversimplification or inappropriate interpretation of complex neuroscience research is widespread among curricula claiming that brain-based approaches are effective for improved learning and retention. We examine recent curricula claiming to be based on neuroscience research, discuss the implications of such misinterpretation for special…

  4. Zebrafish models for translational neuroscience research: from tank to bedside

    PubMed Central

    Stewart, Adam Michael; Braubach, Oliver; Spitsbergen, Jan; Gerlai, Robert; Kalueff, Allan V.

    2014-01-01

    The zebrafish (Danio rerio) is emerging as a new important species for studying mechanisms of brain function and dysfunction. Focusing on selected central nervous system (CNS) disorders (brain cancer, epilepsy, and anxiety) and using them as examples, we discuss the value of zebrafish models in translational neuroscience. We further evaluate the contribution of zebrafish to neuroimaging, circuit level, and drug discovery research. Outlining the role of zebrafish in modeling a wide range of human brain disorders, we also summarize recent applications and existing challenges in this field. Finally, we emphasize the potential of zebrafish models in behavioral phenomics and high-throughput genetic/small molecule screening, which is critical for CNS drug discovery and identifying novel candidate genes. PMID:24726051

  5. The Brown University Traumatic Brain Injury Research Consortium and the Norman Prince Neurosciences Institute.

    PubMed

    Rogg, Jeffrey; Spader, Heather; Wilcox, Bethany J; Ellermeier, Anna; Correira, Steven; Chodobski, Adam; Szmydynger-Chodobska, Joanna; Raukar, Neha; Machan, Jason T; Crisco, Joseph J; LaFrance, W Curt

    2014-05-01

    This article provides an overview of the Brown University Traumatic Brain Injury Research Consortium (TBIRC) and summarizes the multidisciplinary basic and clinical neuroscience work being conducted by investigators at Brown University and the affiliate hospitals in association with the Norman Prince Neurosciences Institute (NPNI).

  6. Neuroimaging and psychophysiological measurement in organizational research: an agenda for research in organizational cognitive neuroscience.

    PubMed

    Lee, Nick; Chamberlain, Laura

    2007-11-01

    Although organizational research has made tremendous strides in the last century, recent advances in neuroscience and the imaging of functional brain activity remain underused. In fact, even the use of well-established psychophysiological measurement tools is comparatively rare. Following the lead of social cognitive neuroscience, in this review, we conceptualize organizational cognitive neuroscience as a field dedicated to exploring the processes within the brain that underlie or influence human decisions, behaviors, and interactions either (a) within organizations or (b) in response to organizational manifestations or institutions. We discuss organizational cognitive neuroscience, bringing together work that may previously have been characterized rather atomistically, and provide a brief overview of individual methods that may be of use. Subsequently, we discuss the possible convergence and integration of the different neuroimaging and psychophysiological measurement modalities. A brief review of prior work in the field shows a significant need for a more coherent and theory-driven approach to organizational cognitive neuroscience. In response, we discuss a recent example of such work, along with three hypothetical case studies that exemplify the link between organizational and psychological theory and neuroscientific methods. PMID:17717097

  7. Research on Estrogen and Behavior Is a 'Hot Topic' at the 2011 Society for Neuroscience Meeting

    SciTech Connect

    Anat Biegon

    2011-11-14

    The Society for Neuroscience has selected recent research on estrogen and its effect on behavior conducted at BNL for its "hot topics" book distributed to reporters attending the society's 2011 meeting in Washington, D.C., November 12-16.

  8. Research on Estrogen and Behavior Is a 'Hot Topic' at the 2011 Society for Neuroscience Meeting

    ScienceCinema

    Anat Biegon

    2016-07-12

    The Society for Neuroscience has selected recent research on estrogen and its effect on behavior conducted at BNL for its "hot topics" book distributed to reporters attending the society's 2011 meeting in Washington, D.C., November 12-16.

  9. Point of View: The Importance of Teaching Neuroscience Research at Historically Black Colleges and Universities

    ERIC Educational Resources Information Center

    Cohen, Jeremy

    2016-01-01

    This column shares reflections or thoughtful opinions on issues of broad interest to the community. This month's issue discusses the importance of the insights that are gained through neuroscience research.

  10. With love, from me to you: Embedding social interactions in affective neuroscience.

    PubMed

    Gilam, Gadi; Hendler, Talma

    2016-09-01

    Human emotional experiences naturally occur while interacting in a spontaneous, dynamic and response contingent fashion with other humans. This resonates with both theoretical considerations as well as neuroimaging findings that illustrate the nexus between the "social" and "emotional" brain suggesting a domain-general organization of the brain. Nevertheless, most knowledge in affective neuroscience stems from studying the brain in isolation from its natural social environment. Whether social interactions are constitutive or not to the understanding of other people's intentions, incorporating such interactions is clearly required for ecological validity. Moreover, since interpersonal interactions may influence emotional experiences and expressions, interactive paradigms may advance the theoretical understanding of what emotions are and what about them is social, and will correspondingly characterize their underlying neural substrates. We highlight the recent conceptual and experimental advances of bringing realistic social interactions into the neuroimaging lab; review emotion-induction paradigms and consider their congruency with features of social interactions; and emphasize the importance of embedding such spontaneous and dynamic interactive paradigms in the field of affective neuroscience. PMID:27339690

  11. [From brain imaging to good teaching? implicating from neuroscience for research on learning and instruction].

    PubMed

    Stubenrauch, Christa; Krinzinger, Helga; Konrad, Kerstin

    2014-07-01

    Psychiatric disorders in childhood and adolescence, in particular attention deficit disorder or specific learning disorders like developmental dyslexia and developmental dyscalculia, affect academic performance and learning at school. Recent advances in neuroscientific research have incited an intensive debate both in the general public and in the field of educational and instructional science as well as to whether and to what extent these new findings in the field of neuroscience might be of importance for school-related learning and instruction. In this review, we first summarize neuroscientific findings related to the development of attention, working memory and executive functions in typically developing children and then evaluate their relevance for school-related learning. We present an overview of neuroimaging studies of specific learning disabilities such as developmental dyslexia and developmental dyscalculia, and critically discuss their practical implications for educational and teaching practice, teacher training, early diagnosis as well as prevention and disorder-specific therapy. We conclude that the new interdisciplinary field of neuroeducation cannot be expected to provide direct innovative educational applications (e.g., teaching methods). Rather, the future potential of neuroscience lies in creating a deeper understanding of the underlying cognitive mechanisms and pathomechanisms of learning processes and learning disorders.

  12. [From brain imaging to good teaching? implicating from neuroscience for research on learning and instruction].

    PubMed

    Stubenrauch, Christa; Krinzinger, Helga; Konrad, Kerstin

    2014-07-01

    Psychiatric disorders in childhood and adolescence, in particular attention deficit disorder or specific learning disorders like developmental dyslexia and developmental dyscalculia, affect academic performance and learning at school. Recent advances in neuroscientific research have incited an intensive debate both in the general public and in the field of educational and instructional science as well as to whether and to what extent these new findings in the field of neuroscience might be of importance for school-related learning and instruction. In this review, we first summarize neuroscientific findings related to the development of attention, working memory and executive functions in typically developing children and then evaluate their relevance for school-related learning. We present an overview of neuroimaging studies of specific learning disabilities such as developmental dyslexia and developmental dyscalculia, and critically discuss their practical implications for educational and teaching practice, teacher training, early diagnosis as well as prevention and disorder-specific therapy. We conclude that the new interdisciplinary field of neuroeducation cannot be expected to provide direct innovative educational applications (e.g., teaching methods). Rather, the future potential of neuroscience lies in creating a deeper understanding of the underlying cognitive mechanisms and pathomechanisms of learning processes and learning disorders. PMID:25005903

  13. Affective neuroscience of the emotional BrainMind: evolutionary perspectives and implications for understanding depression.

    PubMed

    Panksepp, Jaak

    2010-01-01

    Cross-species affective neuroscience studies confirm that primary-process emotional feelings are organized within primitive subcortical regions of the brain that are anatomically, neurochemically, and functionally homologous in all mammals that have been studied. Emotional feelings (affects) are intrinsic values that inform animals how they are faring in the quest to survive. The various positive affects indicate that animals are returning to "comfort zones" that support survival, and negative affects reflect "discomfort zones" that indicate that animals are in situations that may impair survival. They are ancestral tools for living--evolutionary memories of such importance that they were coded into the genome in rough form (as primary brain processes), which are refined by basic learning mechanisms (secondary processes) as well as by higher-order cognitions/thoughts (tertiary processes). To understand why depression feels horrible, we must fathom the affective infrastructure of the mammalian brain. Advances in our understanding of the nature of primary-process emotional affects can promote the development of better preclinical models of psychiatric disorders and thereby also allow clinicians new and useful ways to understand the foundational aspects of their clients' problems. These networks are of clear importance for understanding psychiatric disorders and advancing psychiatric practice.

  14. Affective neuroscience of the emotional BrainMind: evolutionary perspectives and implications for understanding depression

    PubMed Central

    Panksepp, Jaak

    2010-01-01

    Cross-species affective neuroscience studies confirm that primary-process emotional feelings are organized within primitive subcortical regions of the brain that are anatomically, neurochemically, and functionally homologous in all mammals that have been studied. Emotional feelings (affects) are intrinsic values that inform animals how they are faring in the quest to survive. The various positive affects indicate that animals are returning to “comfort zones” that support survival, and negative affects reflect “discomfort zones” that indicate that animals are in situations that may impair survival. They are ancestral tools for living - evolutionary memories of such importance that they were coded into the genome in rough form (as primary brain processes), which are refined by basic learning mechanisms (secondary processes) as well as by higher-order cognitions/thoughts (tertiary processes). To understand why depression feels horrible, we must fathom the affective infrastructure of the mammalian brain. Advances in our understanding of the nature of primary-process emotional affects can promote the development of better preclinical models of psychiatric disorders and thereby also allow clinicians new and useful ways to understand the foundational aspects of their clients' problems. These networks are of clear importance for understanding psychiatric disorders and advancing psychiatric practice. PMID:21319497

  15. Affective neuroscience of the emotional BrainMind: evolutionary perspectives and implications for understanding depression.

    PubMed

    Panksepp, Jaak

    2010-01-01

    Cross-species affective neuroscience studies confirm that primary-process emotional feelings are organized within primitive subcortical regions of the brain that are anatomically, neurochemically, and functionally homologous in all mammals that have been studied. Emotional feelings (affects) are intrinsic values that inform animals how they are faring in the quest to survive. The various positive affects indicate that animals are returning to "comfort zones" that support survival, and negative affects reflect "discomfort zones" that indicate that animals are in situations that may impair survival. They are ancestral tools for living--evolutionary memories of such importance that they were coded into the genome in rough form (as primary brain processes), which are refined by basic learning mechanisms (secondary processes) as well as by higher-order cognitions/thoughts (tertiary processes). To understand why depression feels horrible, we must fathom the affective infrastructure of the mammalian brain. Advances in our understanding of the nature of primary-process emotional affects can promote the development of better preclinical models of psychiatric disorders and thereby also allow clinicians new and useful ways to understand the foundational aspects of their clients' problems. These networks are of clear importance for understanding psychiatric disorders and advancing psychiatric practice. PMID:21319497

  16. Does the goal justify the methods? Harm and benefit in neuroscience research using animals.

    PubMed

    Vieira de Castro, Ana Catarina; Olsson, I Anna S

    2015-01-01

    The goal of the present chapter is to open up for discussion some of the major ethical issues involved in animal-based neuroscience research. We begin by approaching the question of the moral acceptability of the use of animals in research at all, exploring the implications of three different ethical theories: contractarianism, utilitarianism, and animal rights. In the rest of this chapter, we discuss more specific issues of neuroscience research within what we argue is the mainstream framework for research animal ethics, namely one based on harm-benefit analysis. We explore issues of harms and benefits and how to balance them as well as how to reduce harm and increase benefit within neuroscience research.

  17. Tracking social motivation systems deficits: the affective neuroscience view of autism.

    PubMed

    Carré, Arnaud; Chevallier, Coralie; Robel, Laurence; Barry, Caroline; Maria, Anne-Solène; Pouga, Lydia; Philippe, Anne; Pinabel, François; Berthoz, Sylvie

    2015-10-01

    Abnormal functioning of primary brain systems that express and modulate basic emotional drives are increasingly considered to underlie mental disorders including autism spectrum disorders. We hypothesized that ASD are characterized by disruptions in the primary systems involved in the motivation for social bonding. Twenty adults with ASD were compared to 20 neurotypical participants on the basis of self-reports and clinical assessments, including the Social Anhedonia Scale (SAS) and the Affective Neuroscience Personality Scales (ANPS). ASD diagnosis was related to SAS, as well as to positive (PLAYFULNESS) and negative (FEAR) ANPS-traits. In the overall sample, levels of autistic traits (AQ) were related to SAS and PLAYFULNESS. We argue that PLAYFULNESS could be at the root of social bonding impairments in ASD.

  18. Connecting Neuroscience, Cognitive, and Educational Theories and Research to Practice: A Review of Mathematics Intervention Programs

    ERIC Educational Resources Information Center

    Kroeger, Lori A.; Brown, Rhonda Douglas; O'Brien, Beth A.

    2012-01-01

    Research Findings: This article describes major theories and research on math cognition across the fields of neuroscience, cognitive psychology, and education and connects these literatures to intervention practices. Commercially available math intervention programs were identified and evaluated using the following questions: (a) Did neuroscience…

  19. Collaborative Models for Translational Neuroscience and Rehabilitation Research

    PubMed Central

    Dobkin, Bruce H.

    2014-01-01

    Little formal research has been conducted on strategies to structure basic, preclinical, and clinical research to increase the likelihood of discovering efficacious interventions for patients with neurological diseases. How academic research is organized and funded by government agencies and foundations seems likely to affect the quality and rate of production of valued therapeutic agents. Few models for translational biomedical research, however, have been defined and no strategies have been compared. Given the narrow width of expertise and laboratory capacity of individual investigators, the complexity of identifying and manipulating mechanisms of disease components over time, and the demand for solutions from society, our continued reliance on funding therapeutic discovery through standalone investigators and projects seems counterproductive. Models are described for funding collaborations of basic and clinical scientists to work in iterative, adaptable, cross-disciplinary interactions around key progress-limiting questions. Problem-oriented collaborations require leadership, incentives, trust, ongoing assessment, and an efficient infrastructure that overcomes barriers. These models are as testable as the hypotheses that drive scientific research. PMID:19541919

  20. Integrating Functional Brain Neuroimaging and Developmental Cognitive Neuroscience in Child Psychiatry Research

    ERIC Educational Resources Information Center

    Pavuluri, Mani N.; Sweeney, John A.

    2008-01-01

    The use of cognitive neuroscience and functional brain neuroimaging to understand brain dysfunction in pediatric psychiatric disorders is discussed. Results show that bipolar youths demonstrate impairment in affective and cognitive neural systems and in these two circuits' interface. Implications for the diagnosis and treatment of psychiatric…

  1. How has neuroscience affected lay understandings of personhood? A review of the evidence

    PubMed Central

    Joffe, Helene

    2013-01-01

    The prominence of neuroscience in the public sphere has escalated in recent years, provoking questions about how the public engages with neuroscientific ideas. Commentaries on neuroscience’s role in society often present it as having revolutionary implications, fundamentally overturning established beliefs about personhood. The purpose of this article is to collate and review the extant empirical evidence on the influence of neuroscience on commonsense understandings of personhood. The article evaluates the scope of neuroscience’s presence in public consciousness and examines the empirical evidence for three frequently encountered claims about neuroscience’s societal influence: that neuroscience fosters a conception of the self that is based in biology, that neuroscience promotes conceptions of individual fate as predetermined, and that neuroscience attenuates the stigma attached to particular social categories. It concludes that many neuroscientific ideas have assimilated in ways that perpetuate rather than challenge existing modes of understanding self, others and society. PMID:23833053

  2. Neuronal Morphology goes Digital: A Research Hub for Cellular and System Neuroscience

    PubMed Central

    Parekh, Ruchi; Ascoli, Giorgio A.

    2013-01-01

    Summary The importance of neuronal morphology in brain function has been recognized for over a century. The broad applicability of “digital reconstructions” of neuron morphology across neuroscience sub-disciplines has stimulated the rapid development of numerous synergistic tools for data acquisition, anatomical analysis, three-dimensional rendering, electrophysiological simulation, growth models, and data sharing. Here we discuss the processes of histological labeling, microscopic imaging, and semi-automated tracing. Moreover, we provide an annotated compilation of currently available resources in this rich research “ecosystem” as a central reference for experimental and computational neuroscience. PMID:23522039

  3. Cross-Species Affective Neuroscience Decoding of the Primal Affective Experiences of Humans and Related Animals

    PubMed Central

    Panksepp, Jaak

    2011-01-01

    Background The issue of whether other animals have internally felt experiences has vexed animal behavioral science since its inception. Although most investigators remain agnostic on such contentious issues, there is now abundant experimental evidence indicating that all mammals have negatively and positively-valenced emotional networks concentrated in homologous brain regions that mediate affective experiences when animals are emotionally aroused. That is what the neuroscientific evidence indicates. Principal Findings The relevant lines of evidence are as follows: 1) It is easy to elicit powerful unconditioned emotional responses using localized electrical stimulation of the brain (ESB); these effects are concentrated in ancient subcortical brain regions. Seven types of emotional arousals have been described; using a special capitalized nomenclature for such primary process emotional systems, they are SEEKING, RAGE, FEAR, LUST, CARE, PANIC/GRIEF and PLAY. 2) These brain circuits are situated in homologous subcortical brain regions in all vertebrates tested. Thus, if one activates FEAR arousal circuits in rats, cats or primates, all exhibit similar fear responses. 3) All primary-process emotional-instinctual urges, even ones as complex as social PLAY, remain intact after radical neo-decortication early in life; thus, the neocortex is not essential for the generation of primary-process emotionality. 4) Using diverse measures, one can demonstrate that animals like and dislike ESB of brain regions that evoke unconditioned instinctual emotional behaviors: Such ESBs can serve as ‘rewards’ and ‘punishments’ in diverse approach and escape/avoidance learning tasks. 5) Comparable ESB of human brains yield comparable affective experiences. Thus, robust evidence indicates that raw primary-process (i.e., instinctual, unconditioned) emotional behaviors and feelings emanate from homologous brain functions in all mammals (see Appendix S1), which are regulated by higher

  4. Public Understanding of Cognitive Neuroscience Research Findings: Trying to Peer beyond Enchanted Glass

    ERIC Educational Resources Information Center

    Grotzer, Tina A.

    2011-01-01

    This article considers the appeal of cognitive neuroscience research to the general public within the context of the deep puzzles involved in using our minds to understand how our minds work. It offers a few promising examples of findings that illuminate the ways of the mind and reveal these workings to be counter-intuitive with our subjective…

  5. Critical ethnography: An under-used research methodology in neuroscience nursing.

    PubMed

    Ross, Cheryl; Rogers, Cath; Duff, Diane

    2016-01-01

    Critical ethnography is a qualitative research method that endeavours to explore and understand dominant discourses that are seen as being the 'right' way to think, see, talk about or enact a particular 'action' or situation in society and recommend ways to re-dress social power inequities. In health care, vulnerable populations, including many individuals who have experienced neurological illnesses or injuries that leave them susceptible to the influence of others, would be suitable groups for study using critical ethnography methodology. Critical ethnography has also been used to study workplace culture. While ethnography has been effectively used to underpin other phenomena of interest to neuroscience nurses, only one example of the use of critical ethnography exists in the published literature related to neuroscience nursing. In our "Research Corner" in this issue of the Canadian Journal of Neuroscience Nursing (CJNN) our guest editors, Dr. Cheryl Ross and Dr. Cath Rogers will briefly highlight the origins of qualitative research, ethnography, and critical ethnography and describe how they are used and, as the third author, I will discuss the relevance of critical ethnography findings for neuroscience nurses.

  6. Critical ethnography: An under-used research methodology in neuroscience nursing.

    PubMed

    Ross, Cheryl; Rogers, Cath; Duff, Diane

    2016-01-01

    Critical ethnography is a qualitative research method that endeavours to explore and understand dominant discourses that are seen as being the 'right' way to think, see, talk about or enact a particular 'action' or situation in society and recommend ways to re-dress social power inequities. In health care, vulnerable populations, including many individuals who have experienced neurological illnesses or injuries that leave them susceptible to the influence of others, would be suitable groups for study using critical ethnography methodology. Critical ethnography has also been used to study workplace culture. While ethnography has been effectively used to underpin other phenomena of interest to neuroscience nurses, only one example of the use of critical ethnography exists in the published literature related to neuroscience nursing. In our "Research Corner" in this issue of the Canadian Journal of Neuroscience Nursing (CJNN) our guest editors, Dr. Cheryl Ross and Dr. Cath Rogers will briefly highlight the origins of qualitative research, ethnography, and critical ethnography and describe how they are used and, as the third author, I will discuss the relevance of critical ethnography findings for neuroscience nurses. PMID:27468600

  7. Behaviorism and Neuroscience.

    ERIC Educational Resources Information Center

    Thompson, Richard F.

    1994-01-01

    The influence of behaviorism's methods and theories on theory and research in the neurosciences is examined, partly in light of John B. Watson's 1913 essay. An attempt is made to reconcile classical behaviorism and modern cognitive psychology and neuroscience. (SLD)

  8. Neuroscience-related research in Ghana: a systematic evaluation of direction and capacity.

    PubMed

    Quansah, Emmanuel; Karikari, Thomas K

    2016-02-01

    Neurological and neuropsychiatric diseases account for considerable healthcare, economic and social burdens in Ghana. In order to effectively address these burdens, appropriately-trained scientists who conduct high-impact neuroscience research will be needed. Additionally, research directions should be aligned with national research priorities. However, to provide information about current neuroscience research productivity and direction, the existing capacity and focus need to be identified. This would allow opportunities for collaborative research and training to be properly explored and developmental interventions to be better targeted. In this study, we sought to evaluate the existing capacity and direction of neuroscience-related research in Ghana. To do this, we examined publications reporting research investigations authored by scientists affiliated with Ghanaian institutions in specific areas of neuroscience over the last two decades (1995-2015). 127 articles that met our inclusion criteria were systematically evaluated in terms of research foci, annual publication trends and author affiliations. The most actively-researched areas identified include neurocognitive impairments in non-nervous system disorders, depression and suicide, epilepsy and seizures, neurological impact of substance misuse, and neurological disorders. These studies were mostly hospital and community-based surveys. About 60% of these articles were published in the last seven years, suggesting a recent increase in research productivity. However, data on experimental and clinical research outcomes were particularly lacking. We suggest that future investigations should focus on the following specific areas where information was lacking: large-scale disease epidemiology, effectiveness of diagnostic platforms and therapeutic treatments, and the genetic, genomic and molecular bases of diseases.

  9. Ethical issues associated with the use of animal experimentation in behavioral neuroscience research.

    PubMed

    Ohl, Frauke; Meijboom, Franck

    2015-01-01

    This chapter briefly explores whether there are distinct characteristics in the field of Behavioral Neuroscience that demand specific ethical reflection. We argue that although the ethical issues in animal-based Behavioral Neuroscience are not necessarily distinct from those in other research disciplines using animal experimentation, this field of endeavor makes a number of specific, ethically relevant, questions more explicit and, as a result, may expose to discussion a series of ethical issues that have relevance beyond this field of science. We suggest that innovative research, by its very definition, demands out-of-the-box thinking. At the same time, standardization of animal models and test procedures for the sake of comparability across experiments inhibits the potential and willingness to leave well-established tracks of thinking, and leaves us wondering how open minded research is and whether it is the researcher's established perspective that drives the research rather than the research that drives the researcher's perspective. The chapter finishes by introducing subsequent chapters of this book volume on Ethical Issues in Behavioral Neuroscience.

  10. Testing Different Versions of the Affective Neuroscience Personality Scales in a Clinical Sample

    PubMed Central

    Geir, Pedersen; Selsbakk, Johansen Merete; Theresa, Wilberg; Sigmund, Karterud

    2014-01-01

    Background As a tool to investigate the experiences of six primary emotions, Davis, Panksepp, and Normansell [1] developed the Affective Neuroscience Personality Scales (ANPS). However, the psychometric properties of the ANPS have been questioned, and in particular the factor structure. This study replicates earlier psychometric studies on ANPS in a sample of (546) personality disordered patients, and also includes ANPS-S, a recent short version of ANPS by Pingault and colleagues [2], and a truncated version of BANPS by Barrett and colleagues [3]. Methodology/Principal Findings The study of the full ANPS revealed acceptable internal consistencies of the primary emotion subscales, ranging from 0.74–0.87. However, factor analyses revealed poor to mediocre fit for a six factor solution. Correlational analyses, in addition, revealed too high correlations between PLAY and SEEK, and between SADNESS and FEAR. The two short versions displayed better psychometric properties. The range of internal consistency was 0.61–0.80 for the BANPS scales and 0.65–84 for the ANPS-S. Backward Cronbach Alpha Curves indicated potentials for improvement on all three versions of the questionnaire. Items retained in the short versions did not systematically cover the full theoretical content of the long scales, in particular for CARE and SADNESS in the BANPS. The major problems seem to reside in the operationalization of the CARE and SADNESS subscales of ANPS. Conclusions/Significance Further work needs to be done in order to realize a psychometrically sound instrument for the assessment of primary emotional experiences. PMID:25289939

  11. BOLD fMRI in awake prairie voles: A platform for translational social and affective neuroscience.

    PubMed

    Yee, J R; Kenkel, W M; Kulkarni, P; Moore, K; Perkeybile, A M; Toddes, S; Amacker, J A; Carter, C S; Ferris, C F

    2016-09-01

    The advancement of neuroscience depends on continued improvement in methods and models. Here, we present novel techniques for the use of awake functional magnetic resonance imaging (fMRI) in the prairie vole (Microtus ochrogaster) - an important step forward in minimally-invasive measurement of neural activity in a non-traditional animal model. Imaging neural responses in prairie voles, a species studied for its propensity to form strong and selective social bonds, is expected to greatly advance our mechanistic understanding of complex social and affective processes. The use of ultra-high-field fMRI allows for recording changes in region-specific activity throughout the entire brain simultaneously and with high temporal and spatial resolutions. By imaging neural responses in awake animals, with minimal invasiveness, we are able to avoid the confound of anesthesia, broaden the scope of possible stimuli, and potentially make use of repeated scans from the same animals. These methods are made possible by the development of an annotated and segmented 3D vole brain atlas and software for image analysis. The use of these methods in the prairie vole provides an opportunity to broaden neuroscientific investigation of behavior via a comparative approach, which highlights the ethological relevance of pro-social behaviors shared between voles and humans, such as communal breeding, selective social bonds, social buffering of stress, and caregiving behaviors. Results using these methods show that fMRI in the prairie vole is capable of yielding robust blood oxygen level dependent (BOLD) signal changes in response to hypercapnic challenge (inhaled 5% CO2), region-specific physical challenge (unilateral whisker stimulation), and presentation of a set of novel odors. Complementary analyses of repeated restraint sessions in the imaging hardware suggest that voles do not require acclimation to this procedure. Taken together, awake vole fMRI represents a new arena of neurobiological

  12. Changing requirements and resulting needs for IT-infrastructure for longitudinal research in the neurosciences.

    PubMed

    Buckow, Karoline; Quade, Matthias; Rienhoff, Otto; Nussbeck, Sara Y

    2016-01-01

    The observation of growing "difficulties" in IT-infrastructures in neuroscience research during the last years led to a search for reasons and an analysis on how this phenomenon is reflected in the scientific literature. With a retrospective analysis of nine examples of multicenter research projects in the neurosciences and a literature review the observation was systematically analyzed. Results show that the rise in complexity mainly stems from two reasons: (1) more and more need for information on quality and context of research data (metadata) and (2) long-term requirements to handle the consent and identity/pseudonyms of study participants and biomaterials in relation to legal requirements. The combination of these two aspects together with very long study times and data evaluation periods are components of the subjectively perceived "difficulties". A direct consequence of this result is that big multicenter trials are becoming part of integrated research data environments and are not standing alone for themselves anymore. This drives up the resource needs regarding the IT-infrastructure in neuroscience research. In contrast to these findings, literature on this development is scarce and the problem probably underestimated.

  13. The Mind Research Network - Mental Illness Neuroscience Discovery Grant

    SciTech Connect

    Roberts, J.; Calhoun, V.

    2013-12-17

    The scientific and technological programs of the Mind Research Network (MRN), reflect DOE missions in basic science and associated instrumentation, computational modeling, and experimental techniques. MRN's technical goals over the course of this project have been to develop and apply integrated, multi-modality functional imaging techniques derived from a decade of DOE-support research and technology development.

  14. A proposed solution to integrating cognitive-affective neuroscience and neuropsychiatry in psychiatry residency training: The time is now.

    PubMed

    Torous, John; Stern, Adam P; Padmanabhan, Jaya L; Keshavan, Matcheri S; Perez, David L

    2015-10-01

    Despite increasing recognition of the importance of a strong neuroscience and neuropsychiatry education in the training of psychiatry residents, achieving this competency has proven challenging. In this perspective article, we selectively discuss the current state of these educational efforts and outline how using brain-symptom relationships from a systems-level neural circuit approach in clinical formulations may help residents value, understand, and apply cognitive-affective neuroscience based principles towards the care of psychiatric patients. To demonstrate the utility of this model, we present a case of major depressive disorder and discuss suspected abnormal neural circuits and therapeutic implications. A clinical neural systems-level, symptom-based approach to conceptualize mental illness can complement and expand residents' existing psychiatric knowledge. PMID:26054985

  15. A proposed solution to integrating cognitive-affective neuroscience and neuropsychiatry in psychiatry residency training: The time is now.

    PubMed

    Torous, John; Stern, Adam P; Padmanabhan, Jaya L; Keshavan, Matcheri S; Perez, David L

    2015-10-01

    Despite increasing recognition of the importance of a strong neuroscience and neuropsychiatry education in the training of psychiatry residents, achieving this competency has proven challenging. In this perspective article, we selectively discuss the current state of these educational efforts and outline how using brain-symptom relationships from a systems-level neural circuit approach in clinical formulations may help residents value, understand, and apply cognitive-affective neuroscience based principles towards the care of psychiatric patients. To demonstrate the utility of this model, we present a case of major depressive disorder and discuss suspected abnormal neural circuits and therapeutic implications. A clinical neural systems-level, symptom-based approach to conceptualize mental illness can complement and expand residents' existing psychiatric knowledge.

  16. [University, Research, Neurosciences: forty years of experience and experiments].

    PubMed

    Calas, André

    2009-01-01

    Closing this symposium, André Calas remembers his teachers, his past and present collaborators, his students, his teaching and research itineraries and enlarges on the problems of public policy concerning these areas in France.

  17. 100 years of Drosophila research and its impact on vertebrate neuroscience: a history lesson for the future

    PubMed Central

    Bellen, Hugo J; Tong, Chao; Tsuda, Hiroshi

    2014-01-01

    Discoveries in fruit flies have greatly contributed to our understanding of neuroscience. The use of an unparalleled wealth of tools, many of which originated between 1910–1960, has enabled milestone discoveries in nervous system development and function. Such findings have triggered and guided many research efforts in vertebrate neuroscience. After 100 years, fruit flies continue to be the choice model system for many neuroscientists. The combinational use of powerful research tools will ensure that this model organism will continue to lead to key discoveries that will impact vertebrate neuroscience. PMID:20383202

  18. Translational Research in Aphasia: From Neuroscience to Neurorehabilitation

    ERIC Educational Resources Information Center

    Raymer, Anastasia M.; Beeson, Pelagie; Holland, Audrey; Kendall, Diane; Maher, Lynn M.; Martin, Nadine; Murray, Laura; Rose, Miranda; Thompson, Cynthia K.; Turkstra, Lyn; Altmann, Lori; Boyle, Mary; Conway, Tim; Hula, William; Kearns, Kevin; Rapp, Brenda; Simmons-Mackie, Nina; Gonzalez Rothi, Leslie J.

    2008-01-01

    Purpose: In this article, the authors encapsulate discussions of the Language Work Group that took place as part of the Workshop in Plasticity/NeuroRehabilitation Research at the University of Florida in April 2005. Method: In this narrative review, they define neuroplasticity and review studies that demonstrate neural changes associated with…

  19. Neurolab - A Space Shuttle Mission Dedicated to Neuroscience Research

    NASA Technical Reports Server (NTRS)

    1997-01-01

    Session JA5 includes short reports concerning: (1) NASA/NIH Neurolab Collaborations; (2) Neurolab Mission: An Example of International Cooperation; (3) Neurolab: An Overview of the Planned Scientific Investigations; (4) EDEN: A Payload for NEUROLAB, dedicated to Neuro Vestibular Research; (5) Neurolab Experiments on the Role of Visual Cues in Microgravity Spatial Orientation; and (6) The Role of Space in the Exploration of the Mammalian Vestibular System.

  20. The scientist-practitioner model: how do advances in clinical and cognitive neuroscience affect neuropsychology in the courtroom?

    PubMed

    Wood, Rodger Ll

    2009-01-01

    One of the core tenets of the scientist-practitioner model, slightly modified to make it applicable to modern neuropsychology, is that assessment procedures should be developed, applied, and interpreted in a relevant scientific framework. However, over the last 30 years, the general structure of a neuropsychological assessment has changed little, if at all. It has continued to focus mainly on the assessment of cognitive constructs such as intelligence, memory, attention, and perception. During the same time period, cognitive neuroscience has focused on integrative systems, largely controlled by frontal mechanisms, that allow individuals to utilize cognitive functions in an adaptive way, especially in the context of novel situations or when social stimuli are ambiguous. Consequently, the gulf between cognitive neuroscience and the practice of clinical neuropsychology has grown uncomfortably large. This article attempts to review some of the developments in cognitive and affective neuroscience that are relevant to an evaluation of neuropsychological abilities, especially in a medicolegal context, to determine whether conventional neuropsychological methods can be considered fit for purpose.

  1. Rodent models in neuroscience research: is it a rat race?

    PubMed Central

    2016-01-01

    ABSTRACT Rodents (especially Mus musculus and Rattus norvegicus) have been the most widely used models in biomedical research for many years. A notable shift has taken place over the last two decades, with mice taking a more and more prominent role in biomedical science compared to rats. This shift was primarily instigated by the availability of a much larger genetic toolbox for mice, particularly embryonic-stem-cell-based targeting technology for gene disruption. With the recent emergence of tools for altering the rat genome, notably genome-editing technologies, the technological gap between the two organisms is closing, and it is becoming more important to consider the physiological, anatomical, biochemical and pharmacological differences between rats and mice when choosing the right model system for a specific biological question. The aim of this short review and accompanying poster is to highlight some of the most important differences, and to discuss their impact on studies of human diseases, with a special focus on neuropsychiatric disorders. PMID:27736744

  2. A relational database application in support of integrated neuroscience research.

    PubMed

    Rudowsky, Ira; Kulyba, Olga; Kunin, Mikhail; Ogarodnikov, Dmitri; Raphan, Theodore

    2004-12-01

    The development of relational databases has significantly improved the performance of storage, search, and retrieval functions and has made it possible for applications that perform real-time data acquisition and analysis to interact with these types of databases. The purpose of this research was to develop a user interface for interaction between a data acquisition and analysis application and a relational database using the Oracle9i system. The overall system was designed to have an indexing capability that threads into the data acquisition and analysis programs. Tables were designed and relations within the database for indexing the files and information contained within the files were established. The system provides retrieval capabilities over a broad range of media, including analog, event, and video data types. The system's ability to interact with a data capturing program at the time of the experiment to create both multimedia files as well as the meta-data entries in the relational database avoids manual entries in the database and ensures data integrity and completeness for further interaction with the data by analysis applications. PMID:15657974

  3. Non-human primates in neuroscience research: The case against its scientific necessity.

    PubMed

    Bailey, Jarrod; Taylor, Kathy

    2016-03-01

    Public opposition to non-human primate (NHP) experiments is significant, yet those who defend them cite minimal harm to NHPs and substantial human benefit. Here we review these claims of benefit, specifically in neuroscience, and show that: a) there is a default assumption of their human relevance and benefit, rather than robust evidence; b) their human relevance and essential contribution and necessity are wholly overstated; c) the contribution and capacity of non-animal investigative methods are greatly understated; and d) confounding issues, such as species differences and the effects of stress and anaesthesia, are usually overlooked. This is the case in NHP research generally, but here we specifically focus on the development and interpretation of functional magnetic resonance imaging (fMRI), deep brain stimulation (DBS), the understanding of neural oscillations and memory, and investigation of the neural control of movement and of vision/binocular rivalry. The increasing power of human-specific methods, including advances in fMRI and invasive techniques such as electrocorticography and single-unit recordings, is discussed. These methods serve to render NHP approaches redundant. We conclude that the defence of NHP use is groundless, and that neuroscience would be more relevant and successful for humans, if it were conducted with a direct human focus. We have confidence in opposing NHP neuroscience, both on scientific as well as on ethical grounds. PMID:27031602

  4. Non-human primates in neuroscience research: The case against its scientific necessity.

    PubMed

    Bailey, Jarrod; Taylor, Kathy

    2016-03-01

    Public opposition to non-human primate (NHP) experiments is significant, yet those who defend them cite minimal harm to NHPs and substantial human benefit. Here we review these claims of benefit, specifically in neuroscience, and show that: a) there is a default assumption of their human relevance and benefit, rather than robust evidence; b) their human relevance and essential contribution and necessity are wholly overstated; c) the contribution and capacity of non-animal investigative methods are greatly understated; and d) confounding issues, such as species differences and the effects of stress and anaesthesia, are usually overlooked. This is the case in NHP research generally, but here we specifically focus on the development and interpretation of functional magnetic resonance imaging (fMRI), deep brain stimulation (DBS), the understanding of neural oscillations and memory, and investigation of the neural control of movement and of vision/binocular rivalry. The increasing power of human-specific methods, including advances in fMRI and invasive techniques such as electrocorticography and single-unit recordings, is discussed. These methods serve to render NHP approaches redundant. We conclude that the defence of NHP use is groundless, and that neuroscience would be more relevant and successful for humans, if it were conducted with a direct human focus. We have confidence in opposing NHP neuroscience, both on scientific as well as on ethical grounds.

  5. Neurofeminism and feminist neurosciences: a critical review of contemporary brain research

    PubMed Central

    Schmitz, Sigrid; Höppner, Grit

    2014-01-01

    To date, feminist approaches to neurosciences have evaluated the debates surrounding practices of knowledge production within and research results of contemporary brain research. Consequently, neurofeminist scholars have critically examined gendered impacts of neuroscientific research. Feminist neuroscientists also develop research approaches for a more gender-appropriate neuroscientific research on several levels. Based on neurofeminist critique feminist neuroscientists aim to enrich neuroscientific work by offering methodological suggestions for a more differentiated setup of categories and experimental designs, for reflective result presentations and interpretations as well as for the analysis of result validity. Reframing neuro-epistemologies by including plasticity concepts works to uncover social influences on the gendered development of the brain and of behavior. More recently, critical work on contemporary neurocultures has highlighted the entanglements of neuroscientific research within society and the implications of ‘neurofacts’ for gendered cultural symbolisms, social practices, and power relations. Not least, neurofeminism critically analyses the portrayal of neuro-knowledge in popular media. This article presents on overview on neurofeminist debates and on current approaches of feminist neurosciences. The authors conclude their review by calling for a more gender-appropriate research approach that takes into account both its situatedness and reflections on the neuroscientific agenda, but also questions neurofeminist discourse in regards to uses and misuses of its concepts. PMID:25120450

  6. Neurofeminism and feminist neurosciences: a critical review of contemporary brain research.

    PubMed

    Schmitz, Sigrid; Höppner, Grit

    2014-01-01

    To date, feminist approaches to neurosciences have evaluated the debates surrounding practices of knowledge production within and research results of contemporary brain research. Consequently, neurofeminist scholars have critically examined gendered impacts of neuroscientific research. Feminist neuroscientists also develop research approaches for a more gender-appropriate neuroscientific research on several levels. Based on neurofeminist critique feminist neuroscientists aim to enrich neuroscientific work by offering methodological suggestions for a more differentiated setup of categories and experimental designs, for reflective result presentations and interpretations as well as for the analysis of result validity. Reframing neuro-epistemologies by including plasticity concepts works to uncover social influences on the gendered development of the brain and of behavior. More recently, critical work on contemporary neurocultures has highlighted the entanglements of neuroscientific research within society and the implications of 'neurofacts' for gendered cultural symbolisms, social practices, and power relations. Not least, neurofeminism critically analyses the portrayal of neuro-knowledge in popular media. This article presents on overview on neurofeminist debates and on current approaches of feminist neurosciences. The authors conclude their review by calling for a more gender-appropriate research approach that takes into account both its situatedness and reflections on the neuroscientific agenda, but also questions neurofeminist discourse in regards to uses and misuses of its concepts. PMID:25120450

  7. Neurofeminism and feminist neurosciences: a critical review of contemporary brain research.

    PubMed

    Schmitz, Sigrid; Höppner, Grit

    2014-01-01

    To date, feminist approaches to neurosciences have evaluated the debates surrounding practices of knowledge production within and research results of contemporary brain research. Consequently, neurofeminist scholars have critically examined gendered impacts of neuroscientific research. Feminist neuroscientists also develop research approaches for a more gender-appropriate neuroscientific research on several levels. Based on neurofeminist critique feminist neuroscientists aim to enrich neuroscientific work by offering methodological suggestions for a more differentiated setup of categories and experimental designs, for reflective result presentations and interpretations as well as for the analysis of result validity. Reframing neuro-epistemologies by including plasticity concepts works to uncover social influences on the gendered development of the brain and of behavior. More recently, critical work on contemporary neurocultures has highlighted the entanglements of neuroscientific research within society and the implications of 'neurofacts' for gendered cultural symbolisms, social practices, and power relations. Not least, neurofeminism critically analyses the portrayal of neuro-knowledge in popular media. This article presents on overview on neurofeminist debates and on current approaches of feminist neurosciences. The authors conclude their review by calling for a more gender-appropriate research approach that takes into account both its situatedness and reflections on the neuroscientific agenda, but also questions neurofeminist discourse in regards to uses and misuses of its concepts.

  8. The Neurolab Spacelab Mission: Neuroscience Research in Space: Results from the STS-90, Neurolab Spacelab Mission

    NASA Technical Reports Server (NTRS)

    Buckey, Jay C., Jr. (Editor); Homick, Jerry L. (Editor)

    2003-01-01

    Neurolab (STS-90) represents a major scientific achievement that built upon the knowledge and capabilities developed during the preceding 15 successful Spacelab module missions. NASA proposed a dedicated neuroscience research flight in response to a Presidential declaration that the 1990's be the Decade of the Brain. Criteria were established for selecting research proposals in partnership with the National Institutes of Health (NM), the National Science Foundation, the Department of Defense, and a number of the International Space Agencies. The resulting Announcement of Opportunity for Neurolab in 1993 resulted in 172 proposals from scientists worldwide. After an NIH-managed peer review, NASA ultimately selected 26 proposals for flight on the Neurolab mission.

  9. Developing high-quality mouse monoclonal antibodies for neuroscience research - approaches, perspectives and opportunities.

    PubMed

    Gong, Belvin; Murray, Karl D; Trimmer, James S

    2016-09-25

    High-quality antibodies (Abs) are critical to neuroscience research, as they remain the primary affinity proteomics reagent used to label and capture endogenously expressed protein targets in the nervous system. As in other fields, neuroscientists are frequently confronted with inaccurate and irreproducible Ab-based results and/or reporting. The UC Davis/NIH NeuroMab Facility was created with the mission of addressing the unmet need for high-quality Abs in neuroscience research by applying a unique approach to generate and validate mouse monoclonal antibodies (mAbs) optimized for use against mammalian brain (i.e., NeuroMabs). Here we describe our methodology of multi-step mAb screening focused on identifying mAbs exhibiting efficacy and specificity in labeling mammalian brain samples. We provide examples from NeuroMab screens, and from the subsequent specialized validation of those selected as NeuroMabs. We highlight the particular challenges and considerations of determining specificity for brain immunolabeling. We also describe why our emphasis on extensive validation of large numbers of candidates by immunoblotting and immunohistochemistry against brain samples is essential for identifying those that exhibit efficacy and specificity in those applications to become NeuroMabs. We describe the special attention given to candidates with less common non-IgG1 IgG subclasses that can facilitate simultaneous multiplex labeling with subclass-specific secondary antibodies. We detail our recent use of recombinant cloning of NeuroMabs as a method to archive all NeuroMabs, to unambiguously define NeuroMabs at the DNA sequence level, and to re-engineer IgG1 NeuroMabs to less common IgG subclasses to facilitate their use in multiplex labeling. Finally, we provide suggestions to facilitate Ab development and use, as to design, execution and interpretation of Ab-based neuroscience experiments. Reproducibility in neuroscience research will improve with enhanced Ab validation

  10. Adolescent Maturity and the Brain: The Promise and Pitfalls of Neuroscience Research in Adolescent Health Policy

    PubMed Central

    Johnson, Sara B.; Blum, Robert W.; Giedd, Jay N.

    2010-01-01

    Longitudinal neuroimaging studies demonstrate that the adolescent brain continues to mature well into the 20s. This has prompted intense interest in linking neuromaturation to maturity of judgment. Public policy is struggling to keep up with burgeoning interest in cognitive neuroscience and neuroimaging. However, empirical evidence linking neurodevelopmental processes and adolescent real-world behavior remains sparse. Nonetheless, adolescent brain development research is already shaping public policy debates about when individuals should be considered mature for policy purposes. With this in mind, in this article we summarize what is known about adolescent brain development and what remains unknown, as well as what neuroscience can and cannot tell us about the adolescent brain and behavior. We suggest that a conceptual framework that situates brain science in the broader context of adolescent developmental research would help to facilitate research-to-policy translation. Furthermore, although contemporary discussions of adolescent maturity and the brain often use a deficit-based approach, there is enormous opportunity for brain science to illuminate the great strengths and potentialities of the adolescent brain. So, too, can this information inform policies that promote adolescent health and well-being. PMID:19699416

  11. Common marmoset as a new model animal for neuroscience research and genome editing technology.

    PubMed

    Kishi, Noriyuki; Sato, Kenya; Sasaki, Erika; Okano, Hideyuki

    2014-01-01

    The common marmoset (Callithrix jacchus) is a small New World primate; it originally comes from the Atlantic coastal forests in northeastern Brazil. It has been attracting much attention in the biomedical research field because of its size, availability, and unique biological characteristics. Its endocrinological and behavioral similarity to humans, comparative ease in handling, and high reproductive efficiency are very advantageous for neuroscience research. Recently, we developed transgenic common marmosets with germline transmission, and this technological breakthrough provides a potential paradigm shift by enabling researchers to investigate complex biological phenomena using genetically-modified non-human primates. In this review, we summarize recent progress in marmoset research, and also discuss a potential application of genome editing tools that should be useful toward the generation of knock-out/knock-in marmoset models.

  12. Speech perception under adverse conditions: insights from behavioral, computational, and neuroscience research

    PubMed Central

    Guediche, Sara; Blumstein, Sheila E.; Fiez, Julie A.; Holt, Lori L.

    2014-01-01

    Adult speech perception reflects the long-term regularities of the native language, but it is also flexible such that it accommodates and adapts to adverse listening conditions and short-term deviations from native-language norms. The purpose of this article is to examine how the broader neuroscience literature can inform and advance research efforts in understanding the neural basis of flexibility and adaptive plasticity in speech perception. Specifically, we highlight the potential role of learning algorithms that rely on prediction error signals and discuss specific neural structures that are likely to contribute to such learning. To this end, we review behavioral studies, computational accounts, and neuroimaging findings related to adaptive plasticity in speech perception. Already, a few studies have alluded to a potential role of these mechanisms in adaptive plasticity in speech perception. Furthermore, we consider research topics in neuroscience that offer insight into how perception can be adaptively tuned to short-term deviations while balancing the need to maintain stability in the perception of learned long-term regularities. Consideration of the application and limitations of these algorithms in characterizing flexible speech perception under adverse conditions promises to inform theoretical models of speech. PMID:24427119

  13. Educational Neuroscience: Neuroethical Considerations

    ERIC Educational Resources Information Center

    Lalancette, Helene; Campbell, Stephen R.

    2012-01-01

    Research design and methods in educational neuroscience involve using neuroscientific tools such as brain image technologies to investigate cognitive functions and inform educational practices. The ethical challenges raised by research in social neuroscience have become the focus of neuroethics, a sub-discipline of bioethics. More specifically…

  14. Neuroscience research on the addictions: a prospectus for future ethical and policy analysis.

    PubMed

    Hall, Wayne; Carter, Lucy; Morley, Katherine I

    2004-09-01

    The increasing evidence that many addictive phenomena have a genetic and neurobiological basis promises improvements in societal responses to addiction that raise important ethical and social policy issues. One of the major potential benefits of such research is improved treatment of drug addiction, but in order to do the research required to realize this promise, it will be necessary to address ethical doubts raised about the capacity of addicted persons to give free and informed consent to participate in studies that involve the administration of drugs of dependence. Neuroscience research on addiction promises to transform the long running debate between moral and medical models of addiction by providing a detailed causal explanation of addiction in terms of brain processes. We must avoid causal models of addiction being misinterpreted as supporting simple-minded social policies, e.g., that we identify the minority of the community that is genetically and biologically vulnerable to addiction and hence can neglect social policy options for reducing addiction, including drug control policies. Causal accounts of addiction supplied by neuroscience and genetic research may also be seen to warrant the use of pharmacotherapies and drug vaccines under legal coercion. Neuroscientists also need to anticipate the ethical issues that may arise if the knowledge that they produce delivers interventions that enhance human cognitive and other capacities. Advances in neuroimaging that enable us to identify "addicts" or predict future risk of addiction will raise concerns about invasion of privacy, third-party use of neuroimaging data, the powers of courts to coerce defendants to undergo such tests, and consumer protection against the overinterpretation of test results. Given the strong public and media interest in the results of their research, neuroscientists and geneticists have a moral obligation, and a professional interest, to minimize popular misunderstandings of their work

  15. Neuroscience research on the addictions: a prospectus for future ethical and policy analysis.

    PubMed

    Hall, Wayne; Carter, Lucy; Morley, Katherine I

    2004-09-01

    The increasing evidence that many addictive phenomena have a genetic and neurobiological basis promises improvements in societal responses to addiction that raise important ethical and social policy issues. One of the major potential benefits of such research is improved treatment of drug addiction, but in order to do the research required to realize this promise, it will be necessary to address ethical doubts raised about the capacity of addicted persons to give free and informed consent to participate in studies that involve the administration of drugs of dependence. Neuroscience research on addiction promises to transform the long running debate between moral and medical models of addiction by providing a detailed causal explanation of addiction in terms of brain processes. We must avoid causal models of addiction being misinterpreted as supporting simple-minded social policies, e.g., that we identify the minority of the community that is genetically and biologically vulnerable to addiction and hence can neglect social policy options for reducing addiction, including drug control policies. Causal accounts of addiction supplied by neuroscience and genetic research may also be seen to warrant the use of pharmacotherapies and drug vaccines under legal coercion. Neuroscientists also need to anticipate the ethical issues that may arise if the knowledge that they produce delivers interventions that enhance human cognitive and other capacities. Advances in neuroimaging that enable us to identify "addicts" or predict future risk of addiction will raise concerns about invasion of privacy, third-party use of neuroimaging data, the powers of courts to coerce defendants to undergo such tests, and consumer protection against the overinterpretation of test results. Given the strong public and media interest in the results of their research, neuroscientists and geneticists have a moral obligation, and a professional interest, to minimize popular misunderstandings of their work

  16. Learning as Problem Design versus Problem Solving: Making the Connection between Cognitive Neuroscience Research and Educational Practice

    ERIC Educational Resources Information Center

    Ablin, Jason L.

    2008-01-01

    How can current findings in neuroscience help educators identify particular cognitive strengths in students? In this commentary on Immordino-Yang's research regarding Nico and Brooke, I make 3 primary assertions: (a) the cognitive science community needs to develop an accessible language and mode of communicating applicable research to educators,…

  17. From Cognitive to Educational Neuroscience

    ERIC Educational Resources Information Center

    Dündar, Sefa; Ayvaz, Ülkü

    2016-01-01

    In recent years, several theoretical discussions as to the relationship between neuroscience and education have been held. Researchers have started to have cooperation over neuroscience and the interdisciplinary researches in which education is included. It was found that there were interactions between cognitive neuroscience and educational…

  18. Integrating social neuroscience and social work: innovations for advancing practice-based research.

    PubMed

    Matto, Holly C; Strolin-Goltzman, Jessica

    2010-04-01

    Throughout the social work profession, there is ongoing interest in building a social science agenda that can address the complex practice-based questions faced by social work professionals today. Methodological innovations and unique funding opportunities have already significantly advanced research on social work practice. Still, there is enthusiastic discussion of how to ensure that such capacity development helps the profession move forward in ways that make use of the biological sciences and that facilitate social work-specific contributions to the larger interdisciplinary scientific community. This article describes how the social work profession can make use of biomedical knowledge and technological advances from social neuroscience to inform psychosocial treatment development, and it illustrates an application to social work practice by giving an example of a substance abuse treatment development process built on social neuroscientific research.

  19. Is it the real deal? Perception of virtual characters versus humans: an affective cognitive neuroscience perspective.

    PubMed

    de Borst, Aline W; de Gelder, Beatrice

    2015-01-01

    Recent developments in neuroimaging research support the increased use of naturalistic stimulus material such as film, avatars, or androids. These stimuli allow for a better understanding of how the brain processes information in complex situations while maintaining experimental control. While avatars and androids are well suited to study human cognition, they should not be equated to human stimuli. For example, the uncanny valley hypothesis theorizes that artificial agents with high human-likeness may evoke feelings of eeriness in the human observer. Here we review if, when, and how the perception of human-like avatars and androids differs from the perception of humans and consider how this influences their utilization as stimulus material in social and affective neuroimaging studies. First, we discuss how the appearance of virtual characters affects perception. When stimuli are morphed across categories from non-human to human, the most ambiguous stimuli, rather than the most human-like stimuli, show prolonged classification times and increased eeriness. Human-like to human stimuli show a positive linear relationship with familiarity. Secondly, we show that expressions of emotions in human-like avatars can be perceived similarly to human emotions, with corresponding behavioral, physiological and neuronal activations, with exception of physical dissimilarities. Subsequently, we consider if and when one perceives differences in action representation by artificial agents versus humans. Motor resonance and predictive coding models may account for empirical findings, such as an interference effect on action for observed human-like, natural moving characters. However, the expansion of these models to explain more complex behavior, such as empathy, still needs to be investigated in more detail. Finally, we broaden our outlook to social interaction, where virtual reality stimuli can be utilized to imitate complex social situations. PMID:26029133

  20. Is it the real deal? Perception of virtual characters versus humans: an affective cognitive neuroscience perspective.

    PubMed

    de Borst, Aline W; de Gelder, Beatrice

    2015-01-01

    Recent developments in neuroimaging research support the increased use of naturalistic stimulus material such as film, avatars, or androids. These stimuli allow for a better understanding of how the brain processes information in complex situations while maintaining experimental control. While avatars and androids are well suited to study human cognition, they should not be equated to human stimuli. For example, the uncanny valley hypothesis theorizes that artificial agents with high human-likeness may evoke feelings of eeriness in the human observer. Here we review if, when, and how the perception of human-like avatars and androids differs from the perception of humans and consider how this influences their utilization as stimulus material in social and affective neuroimaging studies. First, we discuss how the appearance of virtual characters affects perception. When stimuli are morphed across categories from non-human to human, the most ambiguous stimuli, rather than the most human-like stimuli, show prolonged classification times and increased eeriness. Human-like to human stimuli show a positive linear relationship with familiarity. Secondly, we show that expressions of emotions in human-like avatars can be perceived similarly to human emotions, with corresponding behavioral, physiological and neuronal activations, with exception of physical dissimilarities. Subsequently, we consider if and when one perceives differences in action representation by artificial agents versus humans. Motor resonance and predictive coding models may account for empirical findings, such as an interference effect on action for observed human-like, natural moving characters. However, the expansion of these models to explain more complex behavior, such as empathy, still needs to be investigated in more detail. Finally, we broaden our outlook to social interaction, where virtual reality stimuli can be utilized to imitate complex social situations.

  1. Is it the real deal? Perception of virtual characters versus humans: an affective cognitive neuroscience perspective

    PubMed Central

    de Borst, Aline W.; de Gelder, Beatrice

    2015-01-01

    Recent developments in neuroimaging research support the increased use of naturalistic stimulus material such as film, avatars, or androids. These stimuli allow for a better understanding of how the brain processes information in complex situations while maintaining experimental control. While avatars and androids are well suited to study human cognition, they should not be equated to human stimuli. For example, the uncanny valley hypothesis theorizes that artificial agents with high human-likeness may evoke feelings of eeriness in the human observer. Here we review if, when, and how the perception of human-like avatars and androids differs from the perception of humans and consider how this influences their utilization as stimulus material in social and affective neuroimaging studies. First, we discuss how the appearance of virtual characters affects perception. When stimuli are morphed across categories from non-human to human, the most ambiguous stimuli, rather than the most human-like stimuli, show prolonged classification times and increased eeriness. Human-like to human stimuli show a positive linear relationship with familiarity. Secondly, we show that expressions of emotions in human-like avatars can be perceived similarly to human emotions, with corresponding behavioral, physiological and neuronal activations, with exception of physical dissimilarities. Subsequently, we consider if and when one perceives differences in action representation by artificial agents versus humans. Motor resonance and predictive coding models may account for empirical findings, such as an interference effect on action for observed human-like, natural moving characters. However, the expansion of these models to explain more complex behavior, such as empathy, still needs to be investigated in more detail. Finally, we broaden our outlook to social interaction, where virtual reality stimuli can be utilized to imitate complex social situations. PMID:26029133

  2. Addressing Literacy through Neuroscience

    ERIC Educational Resources Information Center

    Miller, Steve; Tallal, Paula A.

    2006-01-01

    Brain is the source of all human thoughts, feelings and emotions. Now the mysteries of the human brain are rapidly being elucidated by neuroscience research. For more than 150 years, neuroscience has held that most of the brain's functionality develops during critical periods in early childhood and that once past these critical periods, the window…

  3. Applying neuroscience to architecture.

    PubMed

    Eberhard, John P

    2009-06-25

    Architectural practice and neuroscience research use our brains and minds in much the same way. However, the link between neuroscience knowledge and architectural design--with rare exceptions--has yet to be made. The concept of linking these two fields is a challenge worth considering.

  4. Pain Research Forum: application of scientific social media frameworks in neuroscience

    PubMed Central

    Das, Sudeshna; McCaffrey, Patricia G.; Talkington, Megan W. T.; Andrews, Neil A.; Corlosquet, Stéphane; Ivinson, Adrian J.; Clark, Tim

    2014-01-01

    Background: Social media has the potential to accelerate the pace of biomedical research through online collaboration, discussions, and faster sharing of information. Focused web-based scientific social collaboratories such as the Alzheimer Research Forum have been successful in engaging scientists in open discussions of the latest research and identifying gaps in knowledge. However, until recently, tools to rapidly create such communities and provide high-bandwidth information exchange between collaboratories in related fields did not exist. Methods: We have addressed this need by constructing a reusable framework to build online biomedical communities, based on Drupal, an open-source content management system. The framework incorporates elements of Semantic Web technology combined with social media. Here we present, as an exemplar of a web community built on our framework, the Pain Research Forum (PRF) (http://painresearchforum.org). PRF is a community of chronic pain researchers, established with the goal of fostering collaboration and communication among pain researchers. Results: Launched in 2011, PRF has over 1300 registered members with permission to submit content. It currently hosts over 150 topical news articles on research; more than 30 active or archived forum discussions and journal club features; a webinar series; an editor-curated weekly updated listing of relevant papers; and several other resources for the pain research community. All content is licensed for reuse under a Creative Commons license; the software is freely available. The framework was reused to develop other sites, notably the Multiple Sclerosis Discovery Forum (http://msdiscovery.org) and StemBook (http://stembook.org). Discussion: Web-based collaboratories are a crucial integrative tool supporting rapid information transmission and translation in several important research areas. In this article, we discuss the success factors, lessons learned, and ongoing challenges in using PRF as

  5. Advancing Research on Developmental Plasticity: Integrating the Behavioral Science and Neuroscience of Mental Health. Proceedings (Chantilly, Virginia, May 12-15, 1996).

    ERIC Educational Resources Information Center

    Hann, Della M., Ed.; Huffman, Lynne C., Ed.; Lederhendler, Israel I., Ed.; Meinecke, Douglas, Ed.

    This book represents the proceedings of the Conference on Advancing Research on Developmental Plasticity: Integrating Behavioral Science and the Neuroscience of Mental Health. The conference featured scientific presentations from many leading scientists in behavioral sciences, neuroscience and psychiatry, as well as a poster session for newer…

  6. Facial Affect Processing and Depression Susceptibility: Cognitive Biases and Cognitive Neuroscience

    ERIC Educational Resources Information Center

    Bistricky, Steven L.; Ingram, Rick E.; Atchley, Ruth Ann

    2011-01-01

    Facial affect processing is essential to social development and functioning and is particularly relevant to models of depression. Although cognitive and interpersonal theories have long described different pathways to depression, cognitive-interpersonal and evolutionary social risk models of depression focus on the interrelation of interpersonal…

  7. Engaging undergraduate summer research students and faculty in a regional neuroscience network.

    PubMed

    Yates, Jennifer R; Stavnezer, Amy Jo

    2014-01-01

    Students who engage in experiential research programs and who form communities of learning are more likely to persist in Science, Technology, Engineering, and Math (STEM) programs. Faculty who collaborate are more likely to publish and to stay engaged in their field. With funding from the Great Lakes Colleges Association (GLCA) Expanding Collaboration Initiative, we engaged in a series of summer seminars with neuroscience faculty and their research students at five regional institutions, the College of Wooster, Ohio Wesleyan University, Earlham College, Oberlin College and Kenyon College. Our goals were to provide an opportunity for faculty and students to learn about the methods used in the labs at these institutions, to increase collaborative relationships across these institutions, to develop a community of learning among participating students, and to provide students with professional development opportunities. Pre- and post-assessment data indicate knowledge gains in demonstrated methods and increased comfort performing the methods with supervision or collaboration. In addition, several collaborative relationships were formed and significant assistance with planning, materials, and/or apparatus was provided across institutions. In open-ended post-experience questions, students indicated valuing the relationships formed with other students in this community of learning. We will continue this program with continued funding through the GLCA Expanding Collaboration Initiative and submission of a multi-center National Science Foundation Research Experience for Undergraduates grant and encourage others to engage in similar practices at their own institutions.

  8. Position Statement on Motivations, Methodologies, and Practical Implications of Educational Neuroscience Research: fMRI Studies of the Neural Correlates of Creative Intelligence

    ERIC Educational Resources Information Center

    Geake, John

    2011-01-01

    In this position statement it is argued that educational neuroscience must necessarily be relevant to, and therefore have implications for, both educational theory and practice. Consequently, educational neuroscientific research necessarily must embrace educational research questions in its remit.

  9. A repository based on a dynamically extensible data model supporting multidisciplinary research in neuroscience

    PubMed Central

    2012-01-01

    Background Robust, extensible and distributed databases integrating clinical, imaging and molecular data represent a substantial challenge for modern neuroscience. It is even more difficult to provide extensible software environments able to effectively target the rapidly changing data requirements and structures of research experiments. There is an increasing request from the neuroscience community for software tools addressing technical challenges about: (i) supporting researchers in the medical field to carry out data analysis using integrated bioinformatics services and tools; (ii) handling multimodal/multiscale data and metadata, enabling the injection of several different data types according to structured schemas; (iii) providing high extensibility, in order to address different requirements deriving from a large variety of applications simply through a user runtime configuration. Methods A dynamically extensible data structure supporting collaborative multidisciplinary research projects in neuroscience has been defined and implemented. We have considered extensibility issues from two different points of view. First, the improvement of data flexibility has been taken into account. This has been done through the development of a methodology for the dynamic creation and use of data types and related metadata, based on the definition of “meta” data model. This way, users are not constrainted to a set of predefined data and the model can be easily extensible and applicable to different contexts. Second, users have been enabled to easily customize and extend the experimental procedures in order to track each step of acquisition or analysis. This has been achieved through a process-event data structure, a multipurpose taxonomic schema composed by two generic main objects: events and processes. Then, a repository has been built based on such data model and structure, and deployed on distributed resources thanks to a Grid-based approach. Finally, data

  10. How to produce personality neuroscience research with high statistical power and low additional cost.

    PubMed

    Mar, Raymond A; Spreng, R Nathan; Deyoung, Colin G

    2013-09-01

    Personality neuroscience involves examining relations between cognitive or behavioral variability and neural variables like brain structure and function. Such studies have uncovered a number of fascinating associations but require large samples, which are expensive to collect. Here, we propose a system that capitalizes on neuroimaging data commonly collected for separate purposes and combines it with new behavioral data to test novel hypotheses. Specifically, we suggest that groups of researchers compile a database of structural (i.e., anatomical) and resting-state functional scans produced for other task-based investigations and pair these data with contact information for the participants who contributed the data. This contact information can then be used to collect additional cognitive, behavioral, or individual-difference data that are then reassociated with the neuroimaging data for analysis. This would allow for novel hypotheses regarding brain-behavior relations to be tested on the basis of large sample sizes (with adequate statistical power) for low additional cost. This idea can be implemented at small scales at single institutions, among a group of collaborating researchers, or perhaps even within a single lab. It can also be implemented at a large scale across institutions, although doing so would entail a number of additional complications.

  11. Bovine Brain: An in vitro Translational Model in Developmental Neuroscience and Neurodegenerative Research.

    PubMed

    Peruffo, Antonella; Cozzi, Bruno

    2014-01-01

    Animal models provide convenient and clinically relevant tools in the research on neurodegenerative diseases. Studies on developmental disorders extensively rely on the use of laboratory rodents. The present mini-review proposes an alternative translational model based on the use of fetal bovine brain tissue. The bovine (Bos taurus) possesses a large and highly gyrencephalic brain and the long gestation period (41 weeks) is comparable to human pregnancy (38-40 weeks). Primary cultures obtained from fetal bovine brain constitute a validated in vitro model that allows examinations of neurons and/or glial cells under controlled and reproducible conditions. Physiological processes can be also studied on cultured bovine neural cells incubated with specific substrates or by electrically coupled electrolyte-oxide-semiconductor capacitors that permit direct recording from neuronal cells. Bovine neural cells and specific in vitro cell culture could be an alternative in comparative neuroscience and in neurodegenerative research, useful for studying development of normal and altered circuitry in a long gestation mammalian species. Use of bovine tissues would promote a substantial reduction in the use of laboratory animals. PMID:25072040

  12. The Muscle Sensor for on-site neuroscience lectures to pave the way for a better understanding of brain-machine-interface research.

    PubMed

    Koizumi, Amane; Nagata, Osamu; Togawa, Morio; Sazi, Toshiyuki

    2014-01-01

    Neuroscience is an expanding field of science to investigate enigmas of brain and human body function. However, the majority of the public have never had the chance to learn the basics of neuroscience and new knowledge from advanced neuroscience research through hands-on experience. Here, we report that we produced the Muscle Sensor, a simplified electromyography, to promote educational understanding in neuroscience. The Muscle Sensor can detect myoelectric potentials which are filtered and processed as 3-V pulse signals to shine a light bulb and emit beep sounds. With this educational tool, we delivered "On-Site Neuroscience Lectures" in Japanese junior-high schools to facilitate hands-on experience of neuroscientific electrophysiology and to connect their text-book knowledge to advanced neuroscience researches. On-site neuroscience lectures with the Muscle Sensor pave the way for a better understanding of the basics of neuroscience and the latest topics such as how brain-machine-interface technology could help patients with disabilities such as spinal cord injuries.

  13. Mining the Mind Research Network: A Novel Framework for Exploring Large Scale, Heterogeneous Translational Neuroscience Research Data Sources

    PubMed Central

    Bockholt, Henry J.; Scully, Mark; Courtney, William; Rachakonda, Srinivas; Scott, Adam; Caprihan, Arvind; Fries, Jill; Kalyanam, Ravi; Segall, Judith M.; de la Garza, Raul; Lane, Susan; Calhoun, Vince D.

    2009-01-01

    A neuroinformatics (NI) system is critical to brain imaging research in order to shorten the time between study conception and results. Such a NI system is required to scale well when large numbers of subjects are studied. Further, when multiple sites participate in research projects organizational issues become increasingly difficult. Optimized NI applications mitigate these problems. Additionally, NI software enables coordination across multiple studies, leveraging advantages potentially leading to exponential research discoveries. The web-based, Mind Research Network (MRN), database system has been designed and improved through our experience with 200 research studies and 250 researchers from seven different institutions. The MRN tools permit the collection, management, reporting and efficient use of large scale, heterogeneous data sources, e.g., multiple institutions, multiple principal investigators, multiple research programs and studies, and multimodal acquisitions. We have collected and analyzed data sets on thousands of research participants and have set up a framework to automatically analyze the data, thereby making efficient, practical data mining of this vast resource possible. This paper presents a comprehensive framework for capturing and analyzing heterogeneous neuroscience research data sources that has been fully optimized for end-users to perform novel data mining. PMID:20461147

  14. Multidimensional Recording (MDR) and Data Sharing: An Ecological Open Research and Educational Platform for Neuroscience

    PubMed Central

    Nagasaka, Yasuo; Shimoda, Kentaro; Fujii, Naotaka

    2011-01-01

    Primate neurophysiology has revealed various neural mechanisms at the single-cell level and population level. However, because recording techniques have not been updated for several decades, the types of experimental design that can be applied in the emerging field of social neuroscience are limited, in particular those involving interactions within a realistic social environment. To address these limitations and allow more freedom in experimental design to understand dynamic adaptive neural functions, multidimensional recording (MDR) was developed. MDR obtains behavioral, neural, eye position, and other biological data simultaneously by using integrated multiple recording systems. MDR gives a wide degree of freedom in experimental design because the level of behavioral restraint is adjustable depending on the experimental requirements while still maintaining the signal quality. The biggest advantage of MDR is that it can provide a stable neural signal at higher temporal resolution at the network level from multiple subjects for months, which no other method can provide. Conventional event-related analysis of MDR data shows results consistent with previous findings, whereas new methods of analysis can reveal network mechanisms that could not have been investigated previously. MDR data are now shared in the public server Neurotycho.org. These recording and sharing methods support an ecological system that is open to everyone and will be a valuable and powerful research/educational platform for understanding the dynamic mechanisms of neural networks. PMID:21811633

  15. Multidimensional recording (MDR) and data sharing: an ecological open research and educational platform for neuroscience.

    PubMed

    Nagasaka, Yasuo; Shimoda, Kentaro; Fujii, Naotaka

    2011-01-01

    Primate neurophysiology has revealed various neural mechanisms at the single-cell level and population level. However, because recording techniques have not been updated for several decades, the types of experimental design that can be applied in the emerging field of social neuroscience are limited, in particular those involving interactions within a realistic social environment. To address these limitations and allow more freedom in experimental design to understand dynamic adaptive neural functions, multidimensional recording (MDR) was developed. MDR obtains behavioral, neural, eye position, and other biological data simultaneously by using integrated multiple recording systems. MDR gives a wide degree of freedom in experimental design because the level of behavioral restraint is adjustable depending on the experimental requirements while still maintaining the signal quality. The biggest advantage of MDR is that it can provide a stable neural signal at higher temporal resolution at the network level from multiple subjects for months, which no other method can provide. Conventional event-related analysis of MDR data shows results consistent with previous findings, whereas new methods of analysis can reveal network mechanisms that could not have been investigated previously. MDR data are now shared in the public server Neurotycho.org. These recording and sharing methods support an ecological system that is open to everyone and will be a valuable and powerful research/educational platform for understanding the dynamic mechanisms of neural networks.

  16. Interactionist Neuroscience.

    PubMed

    Badre, David; Frank, Michael J; Moore, Christopher I

    2015-12-01

    We argue that bidirectional interaction between animal and human studies is essential for understanding the human brain. The revolution in meso-scale study of circuits in non-human species provides a historical opportunity. However, to fully realize its potential requires integration with human neuroscience. We describe three strategies for successful interactionist neuroscience.

  17. All the Vice Chancellor’s Neuroscientists: Unity to Achieve Success in Solving Malaysia’s Diseases via Upgrading Clinical Services and Neuroscience Research

    PubMed Central

    Abdullah, Jafri Malin

    2013-01-01

    President Obama of the United States of America announced this April the Brain Research Through Advancing Innovative Neurotechnologies (BRAIN for short) investment, while Professor Henry Markram’s team based in the European Union will spend over a billion euros on the Human Brain Project, breaking through the unknowns in the fifth science of the decade: Neuroscience. Malaysia's growth in the same field needs to be augmented, and thus the Universiti Sains Malaysia’s vision is to excel in the field of clinical brain sciences, mind sciences and neurosciences. This will naturally bring up the level of research in the country simultaneously. Thus, a center was recently established to coordinate this venture. The four-year Integrated Neuroscience Program established recently will be a sustainable source of neuroscientists for the country. We hope to establish ourselves by 2020 as a global university with neurosciences research as an important flagship. PMID:23966818

  18. Plasticity as a Framing Concept Enabling Transdisciplinary Understanding and Research in Neuroscience and Education

    ERIC Educational Resources Information Center

    García Carrasco, Joaquín; Hernández Serrano, María Jose; Martín García, Antonio Victor

    2015-01-01

    This article examines the emerging literature on the need for a synergy between neuroscience and educational sciences, identifying several differences in approach and methods that hinder the connecting processes between these two disciplines. From this review a transdisciplinary framework is presented which is based on the systemic and lifelong…

  19. Public-private partnership: a new engine for translational research in neurosciences.

    PubMed

    Murphy, Declan G M; Goldman, Michel; Loth, Eva; Spooren, Will

    2014-11-01

    We have made little recent progress developing effective new treatments for neuropsychiatric and neurodevelopmental disorders. Novel molecular mechanisms have been identified, but have not translated into the clinic. We suggest an alternative: combinations of treatments targeting different aspects of final common pathways in biologically defined clinical subgroups. This will require integrated translational neuroscience and international public-private partnerships.

  20. Public-private partnership: a new engine for translational research in neurosciences.

    PubMed

    Murphy, Declan G M; Goldman, Michel; Loth, Eva; Spooren, Will

    2014-11-01

    We have made little recent progress developing effective new treatments for neuropsychiatric and neurodevelopmental disorders. Novel molecular mechanisms have been identified, but have not translated into the clinic. We suggest an alternative: combinations of treatments targeting different aspects of final common pathways in biologically defined clinical subgroups. This will require integrated translational neuroscience and international public-private partnerships. PMID:25442930

  1. Cognitive Neuroscience Meets Mathematics Education

    ERIC Educational Resources Information Center

    De Smedt, Bert; Ansari, Daniel; Grabner, Roland H.; Hannula, Minna M.; Schneider, Michael; Verschaffel, Lieven

    2010-01-01

    While there has been much theoretical debate concerning the relationship between neuroscience and education, researchers have started to collaborate across both disciplines, giving rise to the interdisciplinary research field of neuroscience and education. The present contribution tries to reflect on the challenges of this new field of empirical…

  2. Population neuroscience.

    PubMed

    Paus, T

    2016-01-01

    Population neuroscience endeavors to identify influences shaping the human brain from conception onwards, thus generating knowledge relevant for building and maintaining brain health throughout the life span. This can be achieved by studying large samples of participants drawn from the general population and evaluated with state-of-the-art tools for assessing (a) genes and their regulation; (b) external and internal environments; and (c) brain properties. This chapter reviews the three elements of population neuroscience (principles, tools, innovations, limitations), and discusses future directions in this field. PMID:27637950

  3. Putting the "Biology" Back into "Neurobiology": The Strength of Diversity in Animal Model Systems for Neuroscience Research.

    PubMed

    Keifer, Joyce; Summers, Cliff H

    2016-01-01

    Current trends in neuroscience research have moved toward a reliance on rodent animal models to study most aspects of brain function. Such laboratory-reared animals are highly inbred, have been disengaged from their natural environments for generations and appear to be of limited predictive value for successful clinical outcomes. In this Perspective article, we argue that research on a rich diversity of animal model systems is fundamental to new discoveries in evolutionarily conserved core physiological and molecular mechanisms that are the foundation of human brain function. Analysis of neural circuits across phyla will reveal general computational solutions that form the basis for adaptive behavioral responses. Further, we stress that development of ethoexperimental approaches to improve our understanding of behavioral nuance will help to realign our research strategies with therapeutic goals and improve the translational validity of specific animal models. Finally, we suggest that neuroscience has a role in environmental conservation of habitat and fauna that will preserve and protect the ecological settings that drive species-specific behavioral adaptations. A rich biodiversity will enhance our understanding of human brain function and lead in unpredicted directions for development of therapeutic treatments for neurological disorders. PMID:27597819

  4. Ten Challenges for Decision Neuroscience

    PubMed Central

    Huettel, Scott A.

    2010-01-01

    Decision neuroscience research, as currently practiced, employs the methods of neuroscience to investigate concepts drawn from the social sciences. A typical study selects one or more variables from psychological or economic models, manipulates or measures choices within a simplified choice task, and then identifies neural correlates. Using this “neuroeconomic” approach, researchers have described brain systems whose functioning shapes key economic variables, most notably aspects of subjective value. Yet, the standard approach has fundamental limitations. Important aspects of the mechanisms of decision making – from the sources of variability in decision making to the very computations supported by decision-related regions – remain incompletely understood. Here, I outline 10 outstanding challenges for future research in decision neuroscience. While some will be readily addressed using current methods, others will require new conceptual frameworks. Accordingly, a new strain of decision neuroscience will marry methods from economics and cognitive science to concepts from neurobiology and cognitive neuroscience. PMID:20922059

  5. Nanotechnology, nanotoxicology, and neuroscience

    PubMed Central

    Suh, Won Hyuk; Suslick, Kenneth S.; Stucky, Galen D.; Suh, Yoo-Hun

    2009-01-01

    Nanotechnology, which deals with features as small as a 1 billionth of a meter, began to enter into mainstream physical sciences and engineering some 20 years ago. Recent applications of nanoscience include the use of nanoscale materials in electronics, catalysis, and biomedical research. Among these applications, strong interest has been shown to biological processes such as blood coagulation control and multimodal bioimaging, which has brought about a new and exciting research field called nanobiotechnology. Biotechnology, which itself also dates back ∼30 years, involves the manipulation of macroscopic biological systems such as cells and mice in order to understand why and how molecular level mechanisms affect specific biological functions, e.g., the role of APP (amyloid precursor protein) in Alzheimer’s disease (AD). This review aims (1) to introduce key concepts and materials from nanotechnology to a non-physical sciences community; (2) to introduce several state-of-the-art examples of current nanotechnology that were either constructed for use in biological systems or that can, in time, be utilized for biomedical research; (3) to provide recent excerpts in nanotoxicology and multifunctional nanoparticle systems (MFNPSs); and (4) to propose areas in neuroscience that may benefit from research at the interface of neurobiologically important systems and nanostructured materials. PMID:18926873

  6. Toward an organizational cognitive neuroscience.

    PubMed

    Butler, Michael J R; Senior, Carl

    2007-11-01

    The research strategy adopted in this article is to connect two different discourses and the ideas, methods, and outputs they contain-these being cognitive neuroscience and organization theory. The main contribution of the article is to present an agenda for the field of organizational cognitive neuroscience. We define what is meant by the term, outline its background, identify why it is important as a new research direction, and then conclude by drawing on Damasio's levels of life regulation as a framework to bind together existing organizational cognitive neuroscience. The article begins by setting the wider debate behind the emergence of organizational cognitive neuroscience by revisiting the nature-nurture debate and uses Pinker to demonstrate that the connection between mind and matter has not been resolved, that new directions are opening up to better understand human nature, and that organizational cognitive neuroscience is one fruitful path forward.

  7. Toward an organizational cognitive neuroscience.

    PubMed

    Butler, Michael J R; Senior, Carl

    2007-11-01

    The research strategy adopted in this article is to connect two different discourses and the ideas, methods, and outputs they contain-these being cognitive neuroscience and organization theory. The main contribution of the article is to present an agenda for the field of organizational cognitive neuroscience. We define what is meant by the term, outline its background, identify why it is important as a new research direction, and then conclude by drawing on Damasio's levels of life regulation as a framework to bind together existing organizational cognitive neuroscience. The article begins by setting the wider debate behind the emergence of organizational cognitive neuroscience by revisiting the nature-nurture debate and uses Pinker to demonstrate that the connection between mind and matter has not been resolved, that new directions are opening up to better understand human nature, and that organizational cognitive neuroscience is one fruitful path forward. PMID:17717101

  8. Can Neuroscience Construct a Literate Gendered Culture?

    ERIC Educational Resources Information Center

    Whitehead, David

    2011-01-01

    The construction of boys as a gendered culture is not usually associated with neuroscience. Exceptions are publications and presentations by consultants on boys' education who adopt a "brain-based" perspective. From a neuroscience perspective, my analysis indicates the selective use of primary neuroscience research to construct and perpetuate…

  9. Issues in the timing of integrated early interventions: contributions from nutrition, neuroscience and psychological research

    PubMed Central

    Wachs, Theodore D.; Georgieff, Michael; Cusick, Sarah; McEwen, Bruce

    2014-01-01

    A central issue when designing multi-dimensional biological and psychosocial interventions for children who are exposed to multiple developmental risks is identification of the age period(s) in which such interventions will have the strongest and longest lasting impact (sensitive periods). In this paper we review nutritional, neuroscience and psychological evidence on this issue. Nutritional evidence is used to identify nutrient sensitive periods of age-linked dimensions of brain development, with specific reference to iron deficiency. Neuroscience evidence is used to assess the importance of timing of exposures to environmental stressors for maintaining neural, neuroendocrine and immune systems integrity. Psychological evidence illustrates the sensitivity of cognitive and social-emotional development to contextual risk and protective influences encountered at different ages. Evidence reviewed documents that the early years of life are a sensitive period where biological or psychosocial interventions or exposure to risk or protective contextual influences can produce unique long-term influences upon human brain, neuroendocrine and cognitive or psychosocial development. However, the evidence does not identify the early years as the sole sensitive time period within which to have a significant influence upon development. Choice of age(s) to initiate interventions should be based on what outcomes are targeted and what interventions are used. PMID:24354763

  10. [Neurosciences in Bordeaux].

    PubMed

    Le Moal, Michel; Battin, Jacques; Bioulac, Bernard; Bourgeois, Marc Louis; Henry, Patrick; Vital, Claude; Vincent, Jean-Didier

    2008-04-01

    The Bordeaux Neuroscience Institute brings together all the disciplines that constitute the clinical and experimental neurosciences. Outside of the Paris region, the Institute represents the largest community of researchers working on the nervous system. The aim of this brief historical piece is to describe how neuroscientists in Bordeaux are the heirs to a long neuropsychiatric tradition established by pioneers of national and international renown. This tradition has been maintained, without interruption, through many generations. The careers and scientific work of these great neurologists and psychiatrists are briefly evoked, and particularly those of A. Pitres, E. Régis and E. Azam in the 19th century; and, in the 20th century, J. Abadie, H. Verger and R. Cruchet. The determining influence of P Delmas-Marsalet (1898-1977), Professor of Neuropsychiatry, on the development of modern neurosciences in Bordeaux is recalled through his work, his teachings, and his numerous students.

  11. Neuroscience in Schools

    ERIC Educational Resources Information Center

    Schachter, Ron

    2012-01-01

    For generations, teachers in the early elementary years have urged their young pupils to use their brains. They're still offering the same encouragement, but nowadays they can know even more about what they're talking about. Recent advances in neuroscience--from detailed scans of the brain to ongoing research on teaching methods that increase…

  12. Decision Neuroscience: Neuroeconomics

    PubMed Central

    Smith, David V.; Huettel, Scott A.

    2012-01-01

    Few aspects of human cognition are more personal than the choices we make. Our decisions – from the mundane to the impossibly complex – continually shape the courses of our lives. In recent years, researchers have applied the tools of neuroscience to understand the mechanisms that underlie decision making, as part of the new discipline of decision neuroscience. A primary goal of this emerging field has been to identify the processes that underlie specific decision variables, including the value of rewards, the uncertainty associated with particular outcomes, and the consequences of social interactions. Recent work suggests potential neural substrates that integrate these variables, potentially reflecting a common neural currency for value, to facilitate value comparisons. Despite the successes of decision neuroscience research for elucidating brain mechanisms, significant challenges remain. These include building new conceptual frameworks for decision making, integrating research findings across disparate techniques and species, and extending results from neuroscience to shape economic theory. To overcome these challenges, future research will likely focus on interpersonal variability in decision making, with the eventual goal of creating biologically plausible models for individual choice. PMID:22754602

  13. Two-Person Neuroscience and Naturalistic Social Communication: The Role of Language and Linguistic Variables in Brain-Coupling Research

    PubMed Central

    García, Adolfo M.; Ibáñez, Agustín

    2014-01-01

    Social cognitive neuroscience (SCN) seeks to understand the brain mechanisms through which we comprehend others’ emotions and intentions in order to react accordingly. For decades, SCN has explored relevant domains by exposing individual participants to predesigned stimuli and asking them to judge their social (e.g., emotional) content. Subjects are thus reduced to detached observers of situations that they play no active role in. However, the core of our social experience is construed through real-time interactions requiring the active negotiation of information with other people. To gain more relevant insights into the workings of the social brain, the incipient field of two-person neuroscience (2PN) advocates the study of brain-to-brain coupling through multi-participant experiments. In this paper, we argue that the study of online language-based communication constitutes a cornerstone of 2PN. First, we review preliminary evidence illustrating how verbal interaction may shed light on the social brain. Second, we advance methodological recommendations to design experiments within language-based 2PN. Finally, we formulate outstanding questions for future research. PMID:25249986

  14. Two-person neuroscience and naturalistic social communication: the role of language and linguistic variables in brain-coupling research.

    PubMed

    García, Adolfo M; Ibáñez, Agustín

    2014-01-01

    Social cognitive neuroscience (SCN) seeks to understand the brain mechanisms through which we comprehend others' emotions and intentions in order to react accordingly. For decades, SCN has explored relevant domains by exposing individual participants to predesigned stimuli and asking them to judge their social (e.g., emotional) content. Subjects are thus reduced to detached observers of situations that they play no active role in. However, the core of our social experience is construed through real-time interactions requiring the active negotiation of information with other people. To gain more relevant insights into the workings of the social brain, the incipient field of two-person neuroscience (2PN) advocates the study of brain-to-brain coupling through multi-participant experiments. In this paper, we argue that the study of online language-based communication constitutes a cornerstone of 2PN. First, we review preliminary evidence illustrating how verbal interaction may shed light on the social brain. Second, we advance methodological recommendations to design experiments within language-based 2PN. Finally, we formulate outstanding questions for future research.

  15. The Impact of the 5E Teaching Model on Changes in Neuroscience, Drug Addiction, and Research Methods Knowledge of Science Teachers Attending California's ARISE Professional Development Workshops

    ERIC Educational Resources Information Center

    Manzo, Rosa D.; Whent, Linda; Liets, Lauren; de la Torre, Adela; Gomez-Camacho, Rosa

    2016-01-01

    This study examined how science teachers' knowledge of research methods, neuroscience and drug addiction changed through their participation in a 5-day summer science institute. The data for this study evolved from a four-year NIH funded science education project called Addiction Research and Investigation for Science Educators (ARISE). Findings…

  16. It’s in your eyes—using gaze-contingent stimuli to create truly interactive paradigms for social cognitive and affective neuroscience

    PubMed Central

    Wilms, Marcus; Pfeiffer, Ulrich; Bente, Gary; Fink, Gereon R.; Vogeley, Kai

    2010-01-01

    The field of social neuroscience has made remarkable progress in elucidating the neural mechanisms of social cognition. More recently, the need for new experimental approaches has been highlighted that allow studying social encounters in a truly interactive manner by establishing 'online’ reciprocity in social interaction. In this article, we present a newly developed adaptation of a method which uses eyetracking data obtained from participants in real time to control visual stimulation during functional magnetic resonance imaging, thus, providing an innovative tool to generate gaze-contingent stimuli in spite of the constraints of this experimental setting. We review results of two paradigms employing this technique and demonstrate how gaze data can be used to animate a virtual character whose behavior becomes 'responsive’ to being looked at allowing the participant to engage in 'online’ interaction with this virtual other in real-time. Possible applications of this setup are discussed highlighting the potential of this development as a new 'tool of the trade’ in social cognitive and affective neuroscience. PMID:20223797

  17. Integrative neuroscience.

    PubMed

    Gordon, Evian

    2003-07-01

    A fundamental impediment to an "Integrative Neuroscience" is the sense that scientists building models at one particular scale often see that scale as the epicentre of all brain function. This fragmentation has begun to change in a very distinctive way. Multidisciplinary efforts have provided the impetus to break down the boundaries and encourage a freer exchange of information across disciplines and scales. Despite huge deficits of knowledge, sufficient facts about the brain already exist, for an Integrative Neuroscience to begin to lift us clear of the jungle of detail, and shed light upon the workings of the brain as a system. Integrations of brain theory can be tested using judicious paradigm designs and measurement of temporospatial activity reflected in brain imaging technologies. However, to test realistically these new hypotheses requires consistent findings of the normative variability in very large numbers of control subjects, coupled with high sensitivity and specificity of findings in psychiatric disorders. Most importantly, these findings need to be analyzed and modeled with respect to the fundamental mechanisms underlying these measures. Without this convergence of theory, databases, and methodology (including across scale physiologically realistic numerical models), the clinical utility of brain imaging technologies in psychiatry will be significantly impeded. The examples provided in this paper of integration of theory, temporospatial integration of neuroimaging technologies, and a numerical simulation of brain function, bear testimony to the ongoing conversion of an Integrative Neuroscience from an exemplar status into reality.

  18. Integrating functional brain neuroimaging and developmental cognitive neuroscience in child psychiatry research

    PubMed Central

    Pavuluri, Mani N; Sweeney, John A

    2009-01-01

    Objective To provide an overview of clinical research aiming to develop a mechanistic understanding of brain dysfunction in child psychiatric disorders. Method Technological, conceptual and translational approaches relevant to the investigation of brain function in pediatric psychiatric illnesses are explored. Research in the area of pediatric bipolar disorder is used as a prototypic model illustrating the use of complementary techniques of functional magnetic neuroimaging and neurocognitive studies to identify abnormalities in neural circuitry function. Results Studies of bipolar youth indicate impairment in cognitive and affective neural systems and in the interface of these two circuits. This evolving field paves a future pathway for identifying diagnostic biomarkers for the disorder, providing tools for monitoring response to pharmacotherapy, examining illness-associated alterations in developmental trajectory, and facilitating the use of animal research for guiding the development of novel treatment strategies. Conclusion Studies of brain function in child psychiatry are establishing a platform of knowledge and methods that offer promise for revolutionizing both models of illness pathophysiology as well as future diagnostic and therapeutic practice. PMID:18827719

  19. The unsolved problems of neuroscience

    PubMed Central

    Adolphs, Ralph

    2015-01-01

    Some problems in neuroscience are nearly solved. For others, solutions are decades away. The current pace of advances in methods forces us to take stock, to ask where we are going, and what we should research next. PMID:25703689

  20. Robot-assisted surgery: an emerging platform for human neuroscience research

    PubMed Central

    Jarc, Anthony M.; Nisky, Ilana

    2015-01-01

    Classic studies in human sensorimotor control use simplified tasks to uncover fundamental control strategies employed by the nervous system. Such simple tasks are critical for isolating specific features of motor, sensory, or cognitive processes, and for inferring causality between these features and observed behavioral changes. However, it remains unclear how these theories translate to complex sensorimotor tasks or to natural behaviors. Part of the difficulty in performing such experiments has been the lack of appropriate tools for measuring complex motor skills in real-world contexts. Robot-assisted surgery (RAS) provides an opportunity to overcome these challenges by enabling unobtrusive measurements of user behavior. In addition, a continuum of tasks with varying complexity—from simple tasks such as those in classic studies to highly complex tasks such as a surgical procedure—can be studied using RAS platforms. Finally, RAS includes a diverse participant population of inexperienced users all the way to expert surgeons. In this perspective, we illustrate how the characteristics of RAS systems make them compelling platforms to extend many theories in human neuroscience, as well as, to develop new theories altogether. PMID:26089785

  1. Robot-assisted surgery: an emerging platform for human neuroscience research.

    PubMed

    Jarc, Anthony M; Nisky, Ilana

    2015-01-01

    Classic studies in human sensorimotor control use simplified tasks to uncover fundamental control strategies employed by the nervous system. Such simple tasks are critical for isolating specific features of motor, sensory, or cognitive processes, and for inferring causality between these features and observed behavioral changes. However, it remains unclear how these theories translate to complex sensorimotor tasks or to natural behaviors. Part of the difficulty in performing such experiments has been the lack of appropriate tools for measuring complex motor skills in real-world contexts. Robot-assisted surgery (RAS) provides an opportunity to overcome these challenges by enabling unobtrusive measurements of user behavior. In addition, a continuum of tasks with varying complexity-from simple tasks such as those in classic studies to highly complex tasks such as a surgical procedure-can be studied using RAS platforms. Finally, RAS includes a diverse participant population of inexperienced users all the way to expert surgeons. In this perspective, we illustrate how the characteristics of RAS systems make them compelling platforms to extend many theories in human neuroscience, as well as, to develop new theories altogether.

  2. Issues in the timing of integrated early interventions: contributions from nutrition, neuroscience, and psychological research.

    PubMed

    Wachs, Theodore D; Georgieff, Michael; Cusick, Sarah; McEwen, Bruce S

    2014-01-01

    A central issue when designing multidimensional biological and psychosocial interventions for children who are exposed to multiple developmental risks is identification of the age period(s) in which such interventions will have the strongest and longest lasting effects (sensitive periods). In this paper, we review nutritional, neuroscientific, and psychological evidence on this issue. Nutritional evidence is used to identify nutrient-sensitive periods of age-linked dimensions of brain development, with specific reference to iron deficiency. Neuroscience evidence is used to assess the importance of timing of exposures to environmental stressors for maintaining neural, neuroendocrine, and immune systems integrity. Psychological evidence illustrates the sensitivity of cognitive and social-emotional development to contextual risk and protective influences encountered at different ages. Evidence reviewed documents that the early years of life are a sensitive period when biological or psychosocial interventions or exposure to risk or protective contextual influences can produce unique long-term influences upon human brain, neuroendocrine, and cognitive or psychosocial development. However, the evidence does not identify the early years as the sole sensitive time period within which to have a significant influence upon development. Choice of age(s) to initiate interventions should be based on what outcomes are targeted and what interventions are used.

  3. Awareness of hormesis will enhance future research in basic and applied neuroscience.

    PubMed

    Mattson, Mark P

    2008-01-01

    Hormesis is defined operationally as responses of cells or organisms to an exogenous or intrinsic factor (chemical, temperature, psychological challenge, etc.) in which the factor induces stimulatory or beneficial effects at low doses and inhibitory or adverse effects at high doses. The compendium of articles by Calabrese entitled "Neuroscience and Hormesis" provides a broad range of examples of neurobiological processes and responses to environmental factors that exhibit biphasic dose responses, the signature of hormesis. Nerve cell networks are the "first responders" to environmental challenges--they perceive the challenge and orchestrate coordinated adaptive responses that typically involve autonomic, neuroendocrine, and behavioral changes. In addition to direct adaptive responses of neurons to environmental stressors, cells subjected to a stressor produce and release molecules such as growth factors, cytokines, and hormones that alert adjacent and even distant cells to impending danger. The discoveries that some molecules (e.g., carbon monoxide and nitric oxide) and elements (e.g., selenium and iron) that are toxic at high doses play fundamental roles in cellular signaling or metabolism suggest that during evolution, organisms (and their nervous systems) co-opted environmental toxins and used them to their advantage. Neurons also respond adaptively to everyday stressors, including physical exercise, cognitive challenges, and dietary energy restriction, each of which activates pathways linked to the production of neurotrophic factors and cellular stress resistance proteins. The development of interventions that activate hormetic signaling pathways in neurons is a promising new approach for the preventation and treatment of a range of neurological disorders.

  4. Contemporary neuroscience in the media.

    PubMed

    Racine, Eric; Waldman, Sarah; Rosenberg, Jarett; Illes, Judy

    2010-08-01

    Technological innovations in neuroscience have opened new windows to the understanding of brain function and the neuronal underpinnings of brain activity in neuropsychiatric disorders and social behavior. Public interest and support for neuroscience research through initiatives like the Decade of the Brain project and increasingly diverse brain-related initiatives have created new interfaces between neuroscience and society. Against this backdrop of dynamic innovation, we set out to examine how different features of neuroscience are depicted in print media. We used the 'guided news' function of the LexisNexis Academic database with keyword searches to find news articles published between 1995 and 2004 in major U.S. and U.K. English-language news sources. We performed searches on headlines, lead paragraphs, and body terms to maximize search yields. All articles were coded for overall tone of coverage, details on reported studies, presence of ethical, legal, and social discussion as well as the emerging interpretations of neuroscience - in the form of neuro-essentialism, neuro-realism, and neuro-policy. We found that print media coverage of the use of neurotechnology for diagnosis or therapy in neuropsychiatric disorders was generally optimistic. We also found that, even within articles that were identified as research reports, many did not provide details about research studies. We also gained additional insights into the previously identified phenomena of neuro-essentialism, neuro-realism, and neuro-policy showing some profound impacts of neuroscience on personal identity and policy-making. Our results highlight the implications of transfer of neuroscience knowledge to society given the substantial and authoritative weight ascribed to neuroscience knowledge in defining who we are. We also discuss the impact of these findings on neuroscience and on the respective contributions of the social sciences and the biological sciences in contemporary psychiatry and mental

  5. Answering the big questions in neuroscience: DoD's experimental research wing takes on massive, high-risk projects.

    PubMed

    Mertz, Leslie

    2012-01-01

    When the Defense Advanced Research Projects Agency (DARPA) asks research questions, it goes big. This is, after all, the same agency that put together teams of scientists and engineers to find a way to connect the worlds computers and, in doing so, developed the precursor to the Internet. DARPA, the experimental research wing of the U.S. Department of Defense, funds the types of research queries that scientists and engineers dream of tackling. Unlike a traditional granting agency that conservatively metes out its funding and only to projects with a good chance of success, DARPA puts its money on massive, multi-institutional projects that have no guarantees, but have enormous potential. In the 1990s, DARPA began its biological and medical science research to improve the safety, health, and well being of military personnel, according to DARPA program manager and Army Colonel Geoffrey Ling, Ph.D., M.D. More recently, DARPA has entered the realm of neuroscience and neurotechnology. Its focus with these projects is on its prime customer, the U.S. Department of Defense, but Ling acknowledged that technologies developed in its programs "certainly have potential to cascade into civilian uses."

  6. Optogenetics enlightens neuroscience drug discovery.

    PubMed

    Song, Chenchen; Knöpfel, Thomas

    2016-02-01

    Optogenetics - the use of light and genetics to manipulate and monitor the activities of defined cell populations - has already had a transformative impact on basic neuroscience research. Now, the conceptual and methodological advances associated with optogenetic approaches are providing fresh momentum to neuroscience drug discovery, particularly in areas that are stalled on the concept of 'fixing the brain chemistry'. Optogenetics is beginning to translate and transit into drug discovery in several key domains, including target discovery, high-throughput screening and novel therapeutic approaches to disease states. Here, we discuss the exciting potential of optogenetic technologies to transform neuroscience drug discovery.

  7. Diagnostic Biomarkers for Posttraumatic Stress Disorder (PTSD): Promising Horizons from Translational Neuroscience Research

    PubMed Central

    Michopoulos, Vasiliki; Norrholm, Seth Davin; Jovanovic, Tanja

    2015-01-01

    Posttraumatic stress disorder (PTSD) is a heterogeneous disorder that affects individuals exposed to trauma (e.g., combat, interpersonal violence, and natural disasters). Although its diagnostic features have been recently re-classified with the emergence of the Diagnostic and Statistical Manual for Mental Disorders, Fifth Edition (DSM-5), the disorder remains characterized by hyperarousal, intrusive reminders of the trauma, avoidance of trauma-related cues, and negative cognition and mood. This heterogeneity indicates the presence of multiple neurobiological mechanisms underlying the etiology and maintenance of PTSD. Translational research spanning the past few decades has revealed several potential avenues for the identification of diagnostic biomarkers for PTSD. These include, but are not limited to, monoaminergic transmitter systems, the hypothalamic-pituitary-adrenal (HPA) axis, metabolic hormonal pathways, inflammatory mechanisms, psychophysiological reactivity, and neural circuits. The current review provides an update to the literature with regard to the most promising putative PTSD biomarkers with specific emphasis on the interaction between neurobiological influences on disease risk and symptom progression. Such biomarkers will most likely be identified by multi-dimensional models derived from comprehensive descriptions of molecular, neurobiological, behavioral, and clinical phenotypes. PMID:25727177

  8. Annual research review: Towards a developmental neuroscience of atypical social cognition.

    PubMed

    Happé, Francesca; Frith, Uta

    2014-06-01

    As a starting point for our review we use a developmental timeline, starting from birth and divided into major developmental epochs defined by key milestones of social cognition in typical development. For each epoch, we highlight those developmental disorders that diverge from the normal developmental pattern, what is known about these key milestones in the major disorders affecting social cognition, and any available research on the neural basis of these differences. We relate behavioural observations to four major networks of the social brain, that is, Amygdala, Mentalizing, Emotion and Mirror networks. We focus on those developmental disorders that are characterized primarily by social atypicality, such as autism spectrum disorder, social anxiety and a variety of genetically defined syndromes. The processes and aspects of social cognition we highlight are sketched in a putative network diagram, and include: agent identification, emotion processing and empathy, mental state attribution, self-processing and social hierarchy mapping involving social ‘policing’ and in-group/out-group categorization. Developmental disorders reveal some dissociable deficits in different components of this map of social cognition. This broad review across disorders, ages and aspects of social cognition leads us to some key questions: How can we best distinguish primary from secondary social disorders? Is social cognition especially vulnerable to developmental disorder, or surprisingly robust? Are cascading notions of social development, in which early functions are essential stepping stones or building bricks for later abilities, necessarily correct? PMID:24963529

  9. Annual research review: Towards a developmental neuroscience of atypical social cognition.

    PubMed

    Happé, Francesca; Frith, Uta

    2014-06-01

    As a starting point for our review we use a developmental timeline, starting from birth and divided into major developmental epochs defined by key milestones of social cognition in typical development. For each epoch, we highlight those developmental disorders that diverge from the normal developmental pattern, what is known about these key milestones in the major disorders affecting social cognition, and any available research on the neural basis of these differences. We relate behavioural observations to four major networks of the social brain, that is, Amygdala, Mentalizing, Emotion and Mirror networks. We focus on those developmental disorders that are characterized primarily by social atypicality, such as autism spectrum disorder, social anxiety and a variety of genetically defined syndromes. The processes and aspects of social cognition we highlight are sketched in a putative network diagram, and include: agent identification, emotion processing and empathy, mental state attribution, self-processing and social hierarchy mapping involving social ‘policing’ and in-group/out-group categorization. Developmental disorders reveal some dissociable deficits in different components of this map of social cognition. This broad review across disorders, ages and aspects of social cognition leads us to some key questions: How can we best distinguish primary from secondary social disorders? Is social cognition especially vulnerable to developmental disorder, or surprisingly robust? Are cascading notions of social development, in which early functions are essential stepping stones or building bricks for later abilities, necessarily correct?

  10. Cultural Neuroscience: Progress and Promise

    PubMed Central

    Chiao, Joan Y.; Cheon, Bobby K.; Pornpattanangkul, Narun; Mrazek, Alissa J.; Blizinsky, Katherine D.

    2013-01-01

    The nature and origin of human diversity has been a source of intellectual curiosity since the beginning of human history. Contemporary advances in cultural and biological sciences provide unique opportunities for the emerging field of cultural neuroscience. Research in cultural neuroscience examines how cultural and genetic diversity shape the human mind, brain and behavior across multiple time scales: situation, ontogeny and phylogeny. Recent progress in cultural neuroscience provides novel theoretical frameworks for understanding the complex interaction of environmental, cultural and genetic factors in the production of adaptive human behavior. Here, we provide a brief history of cultural neuroscience, theoretical and methodological advances, as well as empirical evidence of the promise of and progress in the field. Implications of this research for population health disparities and public policy are discussed. PMID:23914126

  11. Upward spirals of positive emotions counter downward spirals of negativity: insights from the broaden-and-build theory and affective neuroscience on the treatment of emotion dysfunctions and deficits in psychopathology.

    PubMed

    Garland, Eric L; Fredrickson, Barbara; Kring, Ann M; Johnson, David P; Meyer, Piper S; Penn, David L

    2010-11-01

    This review integrates Fredrickson's broaden-and-build theory of positive emotions with advances in affective neuroscience regarding plasticity in the neural circuitry of emotions to inform the treatment of emotion deficits within psychopathology. We first present a body of research showing that positive emotions broaden cognition and behavioral repertoires, and in so doing, build durable biopsychosocial resources that support coping and flourishing mental health. Next, by explicating the processes through which momentary experiences of emotions may accrue into self-perpetuating emotional systems, the current review proposes an underlying architecture of state-trait interactions that engenders lasting affective dispositions. This theoretical framework is then used to elucidate the cognitive-emotional mechanisms underpinning three disorders of affect regulation: depression, anxiety, and schizophrenia. In turn, two mind training interventions, mindfulness and loving-kindness meditation, are highlighted as means of generating positive emotions that may counter the negative affective processes implicated in these disorders. We conclude with the proposition that positive emotions may exert a countervailing force on the dysphoric, fearful, or anhedonic states characteristic of psychopathologies typified by emotional dysfunctions. PMID:20363063

  12. Upward Spirals of Positive Emotions Counter Downward Spirals of Negativity: Insights from the Broaden-and-Build Theory and Affective Neuroscience on The Treatment of Emotion Dysfunctions and Deficits in Psychopathology

    PubMed Central

    Garland, Eric L.; Fredrickson, Barbara; Kring, Ann M.; Johnson, David P.; Meyer, Piper S.; Penn, David L.

    2010-01-01

    This review integrates Fredrickson’s broaden-and-build theory of positive emotions with advances in affective neuroscience regarding plasticity in the neural circuitry of emotions to inform the treatment of emotion deficits within psychopathology. We first present a body of research showing that positive emotions broaden cognition and behavioral repertoires, and in so doing, build durable biopsychosocial resources that support coping and flourishing mental health. Next, by explicating the processes through which momentary experiences of emotions may accrue into self-perpetuating emotional systems, the current review proposes an underlying architecture of state-trait interactions that engenders lasting affective dispositions. This theoretical framework is then used to elucidate the cognitive-emotional mechanisms underpinning three disorders of affect regulation, depression, anxiety, and schizophrenia. In turn, two mind training interventions, mindfulness and loving-kindness meditation, are highlighted as means of generating positive emotions that may counter the negative affective processes implicated in these disorders. We conclude with the proposition that positive emotions may exert a countervailing force on the dysphoric, fearful, or anhedonic states characteristic of persons with psychopathology typified by emotional dysfunctions. PMID:20363063

  13. Upward spirals of positive emotions counter downward spirals of negativity: insights from the broaden-and-build theory and affective neuroscience on the treatment of emotion dysfunctions and deficits in psychopathology.

    PubMed

    Garland, Eric L; Fredrickson, Barbara; Kring, Ann M; Johnson, David P; Meyer, Piper S; Penn, David L

    2010-11-01

    This review integrates Fredrickson's broaden-and-build theory of positive emotions with advances in affective neuroscience regarding plasticity in the neural circuitry of emotions to inform the treatment of emotion deficits within psychopathology. We first present a body of research showing that positive emotions broaden cognition and behavioral repertoires, and in so doing, build durable biopsychosocial resources that support coping and flourishing mental health. Next, by explicating the processes through which momentary experiences of emotions may accrue into self-perpetuating emotional systems, the current review proposes an underlying architecture of state-trait interactions that engenders lasting affective dispositions. This theoretical framework is then used to elucidate the cognitive-emotional mechanisms underpinning three disorders of affect regulation: depression, anxiety, and schizophrenia. In turn, two mind training interventions, mindfulness and loving-kindness meditation, are highlighted as means of generating positive emotions that may counter the negative affective processes implicated in these disorders. We conclude with the proposition that positive emotions may exert a countervailing force on the dysphoric, fearful, or anhedonic states characteristic of psychopathologies typified by emotional dysfunctions.

  14. Understanding Youth Antisocial Behavior Using Neuroscience through a Developmental Psychopathology Lens: Review, Integration, and Directions for Research

    PubMed Central

    Hyde, Luke W.; Shaw, Daniel S.; Hariri, Ahmad R.

    2013-01-01

    Youth antisocial behavior (AB) is an important public health concern impacting perpetrators, victims, and society. Functional neuroimaging is becoming a more common and useful modality for understanding neural correlates of youth AB. Although there has been a recent increase in neuroimaging studies of youth AB and corresponding theoretical articles on the neurobiology of AB, there has been little work critically examining the strengths and weaknesses of individual studies and using this knowledge to inform the design of future studies. Additionally, research on neuroimaging and youth AB has not been integrated within the broader framework of developmental psychopathology. Thus, this paper provides an in-depth review of the youth AB functional neuroimaging literature with the following goals: 1. to evaluate how this literature has informed our understanding of youth AB, 2. to evaluate current neuroimaging studies of youth AB from a developmental psychopathology perspective with a focus on integrating research from neuroscience and developmental psychopathology, as well as placing this research in the context of other related areas (e.g., psychopathy, molecular genetics), and 3. to examine strengths and weaknesses of neuroimaging and behavioral studies of youth AB to suggest how future studies can develop a more informed and integrated understanding of youth AB. PMID:24273368

  15. Another Important News from the Neuronman: Malaysia's Neuroscience Group Moves upwards in Terms of Research, Creativity, and Innovation.

    PubMed

    Abdullah, Jafri Malin

    2015-12-01

    12 months ago the first Neuroscience special issue of the Malaysia Journal of Medical Sciences was born with the intention to increase the number of local publication dedicated to neurosciences. Since then many events happened in the neuroscience world of Malaysia, those considered major were the establishment of a Neurotechnology Foresight 2050 task force by the Academy of Medicine Malaysia as well as the launching of Malaysia as the 18th member to join the International Neuroinformatics Coordinating Facility on the 9th October 2015 which was officiated by the Deputy Ministers of Higher Education, Datuk Mary Yap.

  16. Another Important News from the Neuronman: Malaysia’s Neuroscience Group Moves upwards in Terms of Research, Creativity, and Innovation

    PubMed Central

    ABDULLAH, Jafri Malin

    2015-01-01

    12 months ago the first Neuroscience special issue of the Malaysia Journal of Medical Sciences was born with the intention to increase the number of local publication dedicated to neurosciences. Since then many events happened in the neuroscience world of Malaysia, those considered major were the establishment of a Neurotechnology Foresight 2050 task force by the Academy of Medicine Malaysia as well as the launching of Malaysia as the 18th member to join the International Neuroinformatics Coordinating Facility on the 9th October 2015 which was officiated by the Deputy Ministers of Higher Education, Datuk Mary Yap. PMID:27006631

  17. Another Important News from the Neuronman: Malaysia's Neuroscience Group Moves upwards in Terms of Research, Creativity, and Innovation.

    PubMed

    Abdullah, Jafri Malin

    2015-12-01

    12 months ago the first Neuroscience special issue of the Malaysia Journal of Medical Sciences was born with the intention to increase the number of local publication dedicated to neurosciences. Since then many events happened in the neuroscience world of Malaysia, those considered major were the establishment of a Neurotechnology Foresight 2050 task force by the Academy of Medicine Malaysia as well as the launching of Malaysia as the 18th member to join the International Neuroinformatics Coordinating Facility on the 9th October 2015 which was officiated by the Deputy Ministers of Higher Education, Datuk Mary Yap. PMID:27006631

  18. Nutritional Cognitive Neuroscience: Innovations for Healthy Brain Aging

    PubMed Central

    Zamroziewicz, Marta K.; Barbey, Aron K.

    2016-01-01

    Nutritional cognitive neuroscience is an emerging interdisciplinary field of research that seeks to understand nutrition's impact on cognition and brain health across the life span. Research in this burgeoning field demonstrates that many aspects of nutrition—from entire diets to specific nutrients—affect brain structure and function, and therefore have profound implications for understanding the nature of healthy brain aging. The aim of this Focused Review is to examine recent advances in nutritional cognitive neuroscience, with an emphasis on methods that enable discovery of nutrient biomarkers that predict healthy brain aging. We propose an integrative framework that calls for the synthesis of research in nutritional epidemiology and cognitive neuroscience, incorporating: (i) methods for the precise characterization of nutritional health based on the analysis of nutrient biomarker patterns (NBPs), along with (ii) modern indices of brain health derived from high-resolution magnetic resonance imaging (MRI). By integrating cutting-edge techniques from nutritional epidemiology and cognitive neuroscience, nutritional cognitive neuroscience will continue to advance our understanding of the beneficial effects of nutrition on the aging brain and establish effective nutritional interventions to promote healthy brain aging. PMID:27375409

  19. Three Requirements for Justifying an Educational Neuroscience

    ERIC Educational Resources Information Center

    Hruby, George G.

    2012-01-01

    Background: Over the past quarter century, efforts to bridge between research in the neurosciences and research, theory, and practice in education have grown from a mere hope to noteworthy scholarly sophistication. Many dedicated educational researchers have developed the secondary expertise in the necessary neurosciences and related fields to…

  20. SYNAPSE, Symposium for Young Neuroscientists and Professors of the Southeast: A One-day, Regional Neuroscience Meeting Focusing on Undergraduate Research

    PubMed Central

    Hurd, Mark W.; Lom, Barbara; Silver, Wayne L.

    2011-01-01

    The Symposium for Young Neuroscientists and Professors of the Southeast (SYNAPSE; synapse.cofc.edu) was designed to encourage contacts among faculty and students interested in neuroscience. Since its inception in 2003, the SYNAPSE conference has consistently drawn faculty and undergraduate interest from the region. This unique meeting provides undergraduates with a valuable opportunity for neuroscience education; students interact with noted neuroscience faculty, present research results, obtain feedback from neuroscientists at other institutions, and form connections with other neuroscientists in the region. Additionally, SYNAPSE allows undergraduate students and faculty to attend workshops and panel discussions about issues related to professional skills and career options. The SYNAPSE conference currently travels among host institutions in the southeastern United States in two-year cycles. This article briefly describes the genesis of SYNAPSE and reviews SYNAPSE conferences from 2006 through 2010. The goal of this paper is to highlight key issues organizers have experienced launching, sustaining, and hosting this regional undergraduate neuroscience conference as well as assist faculty to develop similar conferences. PMID:23493950

  1. Cognitive neuroscience in space.

    PubMed

    De la Torre, Gabriel G

    2014-01-01

    Humans are the most adaptable species on this planet, able to live in vastly different environments on Earth. Space represents the ultimate frontier and a true challenge to human adaptive capabilities. As a group, astronauts and cosmonauts are selected for their ability to work in the highly perilous environment of space, giving their best. Terrestrial research has shown that human cognitive and perceptual motor performances deteriorate under stress. We would expect to observe these effects in space, which currently represents an exceptionally stressful environment for humans. Understanding the neurocognitive and neuropsychological parameters influencing space flight is of high relevance to neuroscientists, as well as psychologists. Many of the environmental characteristics specific to space missions, some of which are also present in space flight simulations, may affect neurocognitive performance. Previous work in space has shown that various psychomotor functions degrade during space flight, including central postural functions, the speed and accuracy of aimed movements, internal timekeeping, attentional processes, sensing of limb position and the central management of concurrent tasks. Other factors that might affect neurocognitive performance in space are illness, injury, toxic exposure, decompression accidents, medication side effects and excessive exposure to radiation. Different tools have been developed to assess and counteract these deficits and problems, including computerized tests and physical exercise devices. It is yet unknown how the brain will adapt to long-term space travel to the asteroids, Mars and beyond. This work represents a comprehensive review of the current knowledge and future challenges of cognitive neuroscience in space from simulations and analog missions to low Earth orbit and beyond. PMID:25370373

  2. Cognitive neuroscience in space.

    PubMed

    De la Torre, Gabriel G

    2014-07-03

    Humans are the most adaptable species on this planet, able to live in vastly different environments on Earth. Space represents the ultimate frontier and a true challenge to human adaptive capabilities. As a group, astronauts and cosmonauts are selected for their ability to work in the highly perilous environment of space, giving their best. Terrestrial research has shown that human cognitive and perceptual motor performances deteriorate under stress. We would expect to observe these effects in space, which currently represents an exceptionally stressful environment for humans. Understanding the neurocognitive and neuropsychological parameters influencing space flight is of high relevance to neuroscientists, as well as psychologists. Many of the environmental characteristics specific to space missions, some of which are also present in space flight simulations, may affect neurocognitive performance. Previous work in space has shown that various psychomotor functions degrade during space flight, including central postural functions, the speed and accuracy of aimed movements, internal timekeeping, attentional processes, sensing of limb position and the central management of concurrent tasks. Other factors that might affect neurocognitive performance in space are illness, injury, toxic exposure, decompression accidents, medication side effects and excessive exposure to radiation. Different tools have been developed to assess and counteract these deficits and problems, including computerized tests and physical exercise devices. It is yet unknown how the brain will adapt to long-term space travel to the asteroids, Mars and beyond. This work represents a comprehensive review of the current knowledge and future challenges of cognitive neuroscience in space from simulations and analog missions to low Earth orbit and beyond.

  3. Cognitive Neuroscience in Space

    PubMed Central

    De la Torre, Gabriel G.

    2014-01-01

    Humans are the most adaptable species on this planet, able to live in vastly different environments on Earth. Space represents the ultimate frontier and a true challenge to human adaptive capabilities. As a group, astronauts and cosmonauts are selected for their ability to work in the highly perilous environment of space, giving their best. Terrestrial research has shown that human cognitive and perceptual motor performances deteriorate under stress. We would expect to observe these effects in space, which currently represents an exceptionally stressful environment for humans. Understanding the neurocognitive and neuropsychological parameters influencing space flight is of high relevance to neuroscientists, as well as psychologists. Many of the environmental characteristics specific to space missions, some of which are also present in space flight simulations, may affect neurocognitive performance. Previous work in space has shown that various psychomotor functions degrade during space flight, including central postural functions, the speed and accuracy of aimed movements, internal timekeeping, attentional processes, sensing of limb position and the central management of concurrent tasks. Other factors that might affect neurocognitive performance in space are illness, injury, toxic exposure, decompression accidents, medication side effects and excessive exposure to radiation. Different tools have been developed to assess and counteract these deficits and problems, including computerized tests and physical exercise devices. It is yet unknown how the brain will adapt to long-term space travel to the asteroids, Mars and beyond. This work represents a comprehensive review of the current knowledge and future challenges of cognitive neuroscience in space from simulations and analog missions to low Earth orbit and beyond. PMID:25370373

  4. Interactive Methods for Teaching Action Potentials, an Example of Teaching Innovation from Neuroscience Postdoctoral Fellows in the Fellowships in Research and Science Teaching (FIRST) Program

    PubMed Central

    Keen-Rhinehart, E.; Eisen, A.; Eaton, D.; McCormack, K.

    2009-01-01

    Acquiring a faculty position in academia is extremely competitive and now typically requires more than just solid research skills and knowledge of one’s field. Recruiting institutions currently desire new faculty that can teach effectively, but few postdoctoral positions provide any training in teaching methods. Fellowships in Research and Science Teaching (FIRST) is a successful postdoctoral training program funded by the National Institutes of Health (NIH) providing training in both research and teaching methodology. The FIRST program provides fellows with outstanding interdisciplinary biomedical research training in fields such as neuroscience. The postdoctoral research experience is integrated with a teaching program which includes a How to Teach course, instruction in classroom technology and course development and mentored teaching. During their mentored teaching experiences, fellows are encouraged to explore innovative teaching methodologies and to perform science teaching research to improve classroom learning. FIRST fellows teaching neuroscience to undergraduates have observed that many of these students have difficulty with the topic of neuroscience. Therefore, we investigated the effects of interactive teaching methods for this topic. We tested two interactive teaching methodologies to determine if they would improve learning and retention of this information when compared with standard lectures. The interactive methods for teaching action potentials increased understanding and retention. Therefore, FIRST provides excellent teaching training, partly by enhancing the ability of fellows to integrate innovative teaching methods into their instruction. This training in turn provides fellows that matriculate from this program more of the characteristics that hiring institutions desire in their new faculty. PMID:23493377

  5. [Neuroscience and criminal law: new perspectives for old problems].

    PubMed

    Mercurio, Ezequiel N

    2009-01-01

    The advance of neuroscience has begun to affect different disciplines, one of the most influenced is the criminal law. The new researches add light on what region are in charge of the control and value of our behaviour and which might be the consequences of the dysfunction in these regions. Therefore, the criminal law begin to ask about criminal responsibility in subjects with brain injuries or dysfunction. The aim of this paper is to analyze the impact of the current neuroscience in criminal responsibility.

  6. Seven challenges for neuroscience

    PubMed Central

    Markram, Henry

    Summary Although twenty-first century neuroscience is a major scientific enterprise, advances in basic research have not yet translated into benefits for society. In this paper, I outline seven fundamental challenges that need to be overcome. First, neuro-science has to become “big science” – we need big teams with the resources and competences to tackle the big problems. Second, we need to create interlinked sets of data providing a complete picture of single areas of the brain at their different levels of organization with “rungs” linking the descriptions for humans and other species. Such “data ladders” will help us to meet the third challenge – the development of efficient predictive tools, enabling us to drastically increase the information we can extract from expensive experiments. The fourth challenge goes one step further: we have to develop novel hardware and software sufficiently powerful to simulate the brain. In the future, supercomputer-based brain simulation will enable us to make in silico manipulations and recordings, which are currently completely impossible in the lab. The fifth and sixth challenges are translational. On the one hand we need to develop new ways of classifying and simulating brain disease, leading to better diagnosis and more effective drug discovery. On the other, we have to exploit our knowledge to build new brain-inspired technologies, with potentially huge benefits for industry and for society. This leads to the seventh challenge. Neuroscience can indeed deliver huge benefits but we have to be aware of widespread social concern about our work. We need to recognize the fears that exist, lay them to rest, and actively build public support for neuroscience research. We have to set goals for ourselves that the public can recognize and share. And then we have to deliver on our promises. Only in this way, will we receive the support and funding we need. PMID:24139651

  7. Building up careers in translational neuroscience and mental health research: Education and training in the Centre for Biomedical Research in Mental Health.

    PubMed

    Rapado-Castro, Marta; Pazos, Ángel; Fañanás, Lourdes; Bernardo, Miquel; Ayuso-Mateos, Jose Luis; Leza, Juan Carlos; Berrocoso, Esther; de Arriba, Jose; Roldán, Laura; Sanjuán, Julio; Pérez, Victor; Haro, Josep M; Palomo, Tomás; Valdizan, Elsa M; Micó, Juan Antonio; Sánchez, Manuel; Arango, Celso

    2015-01-01

    The number of large collaborative research networks in mental health is increasing. Training programs are an essential part of them. We critically review the specific implementation of a research training program in a translational Centre for Biomedical Research in Mental Health in order to inform the strategic integration of basic research into clinical practice to have a positive impact in the mental health system and society. Description of training activities, specific educational programs developed by the research network, and challenges on its implementation are examined. The Centre for Biomedical Research in Mental Health has focused on training through different activities which have led to the development of an interuniversity master's degree postgraduate program in mental health research, certified by the National Spanish Agency for Quality Evaluation and Accreditation. Consolidation of training programs within the Centre for Biomedical Research in Mental Health has considerably advanced the training of researchers to meet competency standards on research. The master's degree constitutes a unique opportunity to accomplish neuroscience and mental health research career-building within the official framework of university programs in Spain.

  8. Building up careers in translational neuroscience and mental health research: Education and training in the Centre for Biomedical Research in Mental Health.

    PubMed

    Rapado-Castro, Marta; Pazos, Ángel; Fañanás, Lourdes; Bernardo, Miquel; Ayuso-Mateos, Jose Luis; Leza, Juan Carlos; Berrocoso, Esther; de Arriba, Jose; Roldán, Laura; Sanjuán, Julio; Pérez, Victor; Haro, Josep M; Palomo, Tomás; Valdizan, Elsa M; Micó, Juan Antonio; Sánchez, Manuel; Arango, Celso

    2015-01-01

    The number of large collaborative research networks in mental health is increasing. Training programs are an essential part of them. We critically review the specific implementation of a research training program in a translational Centre for Biomedical Research in Mental Health in order to inform the strategic integration of basic research into clinical practice to have a positive impact in the mental health system and society. Description of training activities, specific educational programs developed by the research network, and challenges on its implementation are examined. The Centre for Biomedical Research in Mental Health has focused on training through different activities which have led to the development of an interuniversity master's degree postgraduate program in mental health research, certified by the National Spanish Agency for Quality Evaluation and Accreditation. Consolidation of training programs within the Centre for Biomedical Research in Mental Health has considerably advanced the training of researchers to meet competency standards on research. The master's degree constitutes a unique opportunity to accomplish neuroscience and mental health research career-building within the official framework of university programs in Spain. PMID:25682021

  9. Neuroscience and Values: A Case Study Illustrating Developments in Policy, Training and Research in the UK and Internationally**

    PubMed Central

    Fulford, K. W. M

    2011-01-01

    In the current climate of dramatic advances in the neurosciences, it has been widely assumed that the diagnosis of mental disorder is a matter exclusively for value-free science. Starting from a detailed case history, this paper describes how, to the contrary, values come into the diagnosis of mental disorders, directly through the criteria at the heart of psychiatry’s most scientifically grounded classification, the American Psychiatric Association’s DSM (Diagnostic and Statistical Manual). Various possible interpretations of the prominence of values in psychiatric diagnosis are outlined. Drawing on work in the Oxford analytic tradition of philosophy, it is shown that, properly understood, the prominence of psychiatric diagnostic values reflects the necessary engagement of psychiatry with the diversity of individual human values. This interpretation opens up psychiatric diagnostic assessment to the resources of a new skills-based approach to working with complex and conflicting values (also derived from analytic philosophy) called ‘values-based practice.’ Developments in values-based practice in training, policy and research in mental health are briefly outlined. The paper concludes with an indication of how the integration of values-based with evidence-based approaches provides the basis for psychiatric practice in the twenty-first century that is both science-based and person-centred. PMID:21694963

  10. Brain Chemistry and Behaviour: An Update on Neuroscience Research and Its Implications for Understanding Drug Addiction

    ERIC Educational Resources Information Center

    Robinson, Emma S. J.

    2011-01-01

    Psychiatric disorders such as drug addiction represent one of the biggest challenges to society. This article reviews clinical and basic science research to illustrate how developments in research methodology have enabled neuroscientists to understand more about the brain mechanisms involved in addiction biology. Treating addiction represents a…

  11. Neuroscience discipline science plan

    NASA Technical Reports Server (NTRS)

    1991-01-01

    Over the past two decades, NASA's efforts in the neurosciences have developed into a program of research directed at understanding the acute changes that occur in the neurovestibular and sensorimotor systems during short-duration space missions. However, the proposed extended-duration flights of up to 28 days on the Shuttle orbiter and 6 months on Space Station Freedom, a lunar outpost, and Mars missions of perhaps 1-3 years in space, make it imperative that NASA's Life Sciences Division begin to concentrate research in the neurosciences on the chronic effects of exposure to microgravity on the nervous system. Major areas of research will be directed at understanding (1) central processing, (2) motor systems, (3) cognitive/spatial orientation, and (4) sensory receptors. The purpose of the Discipline Science Plan is to provide a conceptual strategy for NASA's Life Sciences Division research and development activities in the comprehensive area of neurosciences. It covers the significant research areas critical to NASA's programmatic requirements for the Extended-Duration Orbiter, Space Station Freedom, and exploration mission science activities. These science activities include ground-based and flight; basic, applied, and operational; and animal and human research and development. This document summarizes the current status of the program, outlines available knowledge, establishes goals and objectives, identifies science priorities, and defines critical questions in the subdiscipline areas of nervous system function. It contains a general plan that will be used by NASA Headquarters Program Offices and the field centers to review and plan basic, applied, and operational intramural and extramural research and development activities in this area.

  12. Non-Fiction Memoirs in the Neuroscience Classroom: A Window into the Minds of Those Affected by Addiction.

    PubMed

    Pollack, Alexia E

    2015-01-01

    When I first developed an Addiction course for the Honors College at UMass-Boston in 2006, it focused exclusively on the acute and long-term effects of psychoactive substances on the brain. However, I soon realized that a strictly biological perspective failed to capture how this complex disorder affected the whole person. Students had no insight into addicts' thoughts, feelings, behaviors or how their addiction affected others. To remedy this, students read two non-fiction memoirs: Tweak (Nic Sheff, young adult addict) and Beautiful Boy (David Sheff, Nic's father) along with learning underlying neurobiology and pharmacology. Reading memoirs students saw firsthand the impact of addiction on individuals. Inspired by the diary structure of Tweak, one assignment asked students to collect data about themselves in order to determine their daily patterns/rituals and to contemplate the impact of removing these activities - like the addict after rehabilitation. Other assignments asked students to do close reading by selecting passages from Tweak and explaining how they related to different facets of addiction (biological, environmental, effect on individual), and to perform a comparative analysis between Beautiful Boy and Tweak to find points of intersection and divergence. Most recently, students used the text of Tweak to create interactive performances for a visiting high school class. Memoirs provided students with detailed, honest accounts of lives affected by addiction. The assignments and class discussions facilitated students understanding of the impact of addiction on individuals and their families, which was a powerful adjunct to learning about its underlying neurobiology and pharmacology.

  13. Cognitive Neuroscience Discoveries and Educational Practices

    ERIC Educational Resources Information Center

    Sylwester, Robert

    2006-01-01

    In this article, the author describes seven movement-related areas of cognitive neuroscience research that will play key roles in shifting the current behavioral orientation of teaching and learning to an orientation that also incorporates cognitive neuroscience discoveries. These areas of brain research include: (1) mirroring system; (2) plastic…

  14. Cognitive Neuroscience Treatment Research to Improve Cognition in Schizophrenia II: developing imaging biomarkers to enhance treatment development for schizophrenia and related disorders.

    PubMed

    Carter, Cameron S; Barch, Deanna M; Bullmore, Edward; Breiling, James; Buchanan, Robert W; Butler, Pamela; Cohen, Jonathan D; Geyer, Mark; Gollub, Randy; Green, Michael F; Jaeger, Judith; Krystal, John H; Moore, Holly; Nuechterlein, Keith; Robbins, Trevor; Silverstein, Steven; Smith, Edward E; Strauss, Milton; Wykes, Til

    2011-07-01

    The Cognitive Neuroscience Treatment Research to Improve Cognition in Schizophrenia (CNTRICS) initiative, funded by an R13 from the National Institute of Mental Health, seeks to enhance translational research in treatment development for impaired cognition in schizophrenia by developing tools from cognitive neuroscience into useful measures of treatment effects on behavior and brain function. An initial series of meetings focused on the selection of a new set of tasks from cognitive neuroscience for the measurement of treatment effects on specific cognitive and neural systems. Subsequent validation and optimization studies are underway and a subset of validated measures with well-characterized psychometric properties will be generally available in 2011. This article describes results of the first meeting of the second phase of the Cognitive Neuroscience Treatment Research to Improve Cognition in Schizophrenia, which seeks to develop imaging biomarkers and improved animal models to enhance translational research. In this meeting, we considered issues related to the use of methods such as functional magnetic resonance imaging, electroencephalography, magnetoencephalography, and transcranial magnetic simulation as biomarkers for treatment development. We explored the biological nature of the signals measured by each method, their validity and reliability as measures of cognition-related neural activity, potential confounds related to drug effects on the signal of interest, and conceptual, methodological, and pragmatic issues related to their use in preclinical, first into human, and multicenter phase II and III studies. This overview article describes the background and goals of the meeting together with a summary of the major issues discussed in more detail in the accompanying articles appearing in this issue of Biological Psychiatry.

  15. Non-Fiction Memoirs in the Neuroscience Classroom: A Window into the Minds of Those Affected by Addiction

    PubMed Central

    Pollack, Alexia E.

    2015-01-01

    When I first developed an Addiction course for the Honors College at UMass-Boston in 2006, it focused exclusively on the acute and long-term effects of psychoactive substances on the brain. However, I soon realized that a strictly biological perspective failed to capture how this complex disorder affected the whole person. Students had no insight into addicts’ thoughts, feelings, behaviors or how their addiction affected others. To remedy this, students read two non-fiction memoirs: Tweak (Nic Sheff, young adult addict) and Beautiful Boy (David Sheff, Nic’s father) along with learning underlying neurobiology and pharmacology. Reading memoirs students saw firsthand the impact of addiction on individuals. Inspired by the diary structure of Tweak, one assignment asked students to collect data about themselves in order to determine their daily patterns/rituals and to contemplate the impact of removing these activities – like the addict after rehabilitation. Other assignments asked students to do close reading by selecting passages from Tweak and explaining how they related to different facets of addiction (biological, environmental, effect on individual), and to perform a comparative analysis between Beautiful Boy and Tweak to find points of intersection and divergence. Most recently, students used the text of Tweak to create interactive performances for a visiting high school class. Memoirs provided students with detailed, honest accounts of lives affected by addiction. The assignments and class discussions facilitated students understanding of the impact of addiction on individuals and their families, which was a powerful adjunct to learning about its underlying neurobiology and pharmacology. PMID:26557794

  16. Non-Fiction Memoirs in the Neuroscience Classroom: A Window into the Minds of Those Affected by Addiction.

    PubMed

    Pollack, Alexia E

    2015-01-01

    When I first developed an Addiction course for the Honors College at UMass-Boston in 2006, it focused exclusively on the acute and long-term effects of psychoactive substances on the brain. However, I soon realized that a strictly biological perspective failed to capture how this complex disorder affected the whole person. Students had no insight into addicts' thoughts, feelings, behaviors or how their addiction affected others. To remedy this, students read two non-fiction memoirs: Tweak (Nic Sheff, young adult addict) and Beautiful Boy (David Sheff, Nic's father) along with learning underlying neurobiology and pharmacology. Reading memoirs students saw firsthand the impact of addiction on individuals. Inspired by the diary structure of Tweak, one assignment asked students to collect data about themselves in order to determine their daily patterns/rituals and to contemplate the impact of removing these activities - like the addict after rehabilitation. Other assignments asked students to do close reading by selecting passages from Tweak and explaining how they related to different facets of addiction (biological, environmental, effect on individual), and to perform a comparative analysis between Beautiful Boy and Tweak to find points of intersection and divergence. Most recently, students used the text of Tweak to create interactive performances for a visiting high school class. Memoirs provided students with detailed, honest accounts of lives affected by addiction. The assignments and class discussions facilitated students understanding of the impact of addiction on individuals and their families, which was a powerful adjunct to learning about its underlying neurobiology and pharmacology. PMID:26557794

  17. Optogenetics in preclinical neuroscience and psychiatry research: recent insights and potential applications

    PubMed Central

    McDevitt, Ross A; Reed, Sean J; Britt, Jonathan P

    2014-01-01

    There have been significant advances in the treatment of psychiatric disease in the last half century, but it is still unclear which neural circuits are ultimately responsible for specific disease states. Fortunately, technical limitations that have constrained this research have recently been mitigated by advances in research tools that facilitate circuit-based analyses. The most prominent of these tools is optogenetics, which refers to the use of genetically encoded, light-sensitive proteins that can be used to manipulate discrete neural circuits with temporal precision. Optogenetics has recently been used to examine the neural underpinnings of both psychiatric disease and symptom relief, and this research has rapidly identified novel therapeutic targets for what could be a new generation of rational drug development. As these and related methodologies for controlling neurons ultimately make their way into the clinic, circuit-based strategies for alleviating psychiatric symptoms could become a remarkably refined approach to disease treatment. PMID:25092982

  18. Integrating Social Neuroscience and Social Work: Innovations for Advancing Practice-Based Research

    ERIC Educational Resources Information Center

    Matto, Holly C.; Strolin-Goltzman, Jessica

    2010-01-01

    Throughout the social work profession, there is ongoing interest in building a social science agenda that can address the complex practice-based questions faced by social work professionals today. Methodological innovations and unique funding opportunities have already significantly advanced research on social work practice. Still, there is…

  19. Review of Research: Neuroscience and the Impact of Brain Plasticity on Braille Reading

    ERIC Educational Resources Information Center

    Hannan, Cheryl Kamei

    2006-01-01

    In this systematic review of research, the author analyzes studies of neural cortical activation, brain plasticity, and braille reading. The conclusions regarding the brain's plasticity and ability to reorganize are encouraging for individuals with degenerative eye conditions or late-onset blindness because they indicate that the brain can make…

  20. Neuroscience in the Capital: Linking Brain Research and Federal Early Childhood Programs and Policies

    ERIC Educational Resources Information Center

    Sripada, Kam

    2012-01-01

    Research Findings: Each year the federal government disburses billions of dollars to support young children, with a particular focus on assisting families facing hardships. Policies for children revolve around several fundamental themes, including the promotion of physical health and high-quality environments, intellectual and language skills,…

  1. Herpes simplex virus type 1-based amplicon vectors for fundamental research in neurosciences and gene therapy of neurological diseases.

    PubMed

    Jerusalinsky, Diana; Baez, María Verónica; Epstein, Alberto Luis

    2012-01-01

    Somatic manipulation of the nervous system without the involvement of the germinal line appears as a powerful counterpart of the transgenic strategy. The use of viral vectors to produce specific, transient and localized knockout, knockdown, ectopic expression or overexpression of a gene, leads to the possibility of analyzing both in vitro and in vivo molecular basis of neural function. In this approach, viral particles engineered to carry transgenic sequences are delivered into discrete brain regions, to transduce cells that will express the transgenic products. Amplicons are replication-incompetent helper-dependent vectors derived from herpes simplex virus type 1 (HSV-1), with several advantages that potentiate their use in neurosciences: (1) minimal toxicity: amplicons do not encode any virus proteins, are neither toxic for the infected cells nor pathogenic for the inoculated animals and elicit low levels of adaptive immune responses; (2) extensive transgene capacity to carry up to 150-kb of foreign DNA; i.e., entire genes with regulatory sequences could be delivered; (3) widespread cellular tropism: amplicons can experimentally infect several cell types including glial cells, though naturally the virus infects mainly neurons and epithelial cells; (4) since the viral genome does not integrate into cellular chromosomes there is low probability to induce insertional mutagenesis. Recent investigations on gene transfer into the brain using these vectors, have focused on gene therapy of inherited genetic diseases affecting the nervous system, such as ataxias, or on neurodegenerative disorders using experimental models of Parkinson's or Alzheimer's disease. Another group of studies used amplicons to investigate complex neural functions such as neuroplasticity, anxiety, learning and memory. In this short review, we summarize recent data supporting the potential of HSV-1 based amplicon vector model for gene delivery and modulation of gene expression in primary cultures

  2. Human neuroscience at National Institute on Drug Abuse: Implications for genetics research

    SciTech Connect

    Gordon, H.W.

    1994-12-15

    It is becoming clear that there is a genetic component to drug abuse. Family studies, adoption studies, and critical twin studies have all pointed to some genetic vulnerability or risk factors for an individual to abuse psychoactive drugs depending on certain psychopathologies in the biological parents and/or parents` own drug use. The question for the next generation of research at the National Institute on Drug Abuse (NIDA) is to apply the rapidly developing technology in molecular genetics in an effort to determine the candidate genes contributing to the risk. 19 refs.

  3. Theory and methods in cultural neuroscience

    PubMed Central

    Hariri, Ahmad R.; Harada, Tokiko; Mano, Yoko; Sadato, Norihiro; Parrish, Todd B.; Iidaka, Tetsuya

    2010-01-01

    Cultural neuroscience is an emerging research discipline that investigates cultural variation in psychological, neural and genomic processes as a means of articulating the bidirectional relationship of these processes and their emergent properties. Research in cultural neuroscience integrates theory and methods from anthropology, cultural psychology, neuroscience and neurogenetics. Here, we review a set of core theoretical and methodological challenges facing researchers when planning and conducting cultural neuroscience studies, and provide suggestions for overcoming these challenges. In particular, we focus on the problems of defining culture and culturally appropriate experimental tasks, comparing neuroimaging data acquired from different populations and scanner sites and identifying functional genetic polymorphisms relevant to culture. Implications of cultural neuroscience research for addressing current issues in population health disparities are discussed. PMID:20592044

  4. The neuroscience of social conformity: implications for fundamental and applied research

    PubMed Central

    Stallen, Mirre; Sanfey, Alan G.

    2015-01-01

    The development of closer ties between researchers and practitioners in the domain of behavior and behavioral change offers useful opportunities for better informing public policy campaigns via a deeper understanding of the psychological processes that operate in real-world decision-making. Here, we focus on the domain of social conformity, and suggest that the recent emergence of laboratory work using neuroscientific techniques to probe the brain basis of social influence can prove a useful source of data to better inform models of conformity. In particular, we argue that this work can have an important role to play in better understanding the specific mechanisms at work in social conformity, in both validating and extending current psychological theories of this process, and in assessing how behavioral change can take place as a result of exposure to the judgments of others. We conclude by outlining some promising future directions in this domain, and indicating how this research could potentially be usefully applied to policy issues. PMID:26441509

  5. The neuroscience of social conformity: implications for fundamental and applied research.

    PubMed

    Stallen, Mirre; Sanfey, Alan G

    2015-01-01

    The development of closer ties between researchers and practitioners in the domain of behavior and behavioral change offers useful opportunities for better informing public policy campaigns via a deeper understanding of the psychological processes that operate in real-world decision-making. Here, we focus on the domain of social conformity, and suggest that the recent emergence of laboratory work using neuroscientific techniques to probe the brain basis of social influence can prove a useful source of data to better inform models of conformity. In particular, we argue that this work can have an important role to play in better understanding the specific mechanisms at work in social conformity, in both validating and extending current psychological theories of this process, and in assessing how behavioral change can take place as a result of exposure to the judgments of others. We conclude by outlining some promising future directions in this domain, and indicating how this research could potentially be usefully applied to policy issues.

  6. What is a representative brain? Neuroscience meets population science.

    PubMed

    Falk, Emily B; Hyde, Luke W; Mitchell, Colter; Faul, Jessica; Gonzalez, Richard; Heitzeg, Mary M; Keating, Daniel P; Langa, Kenneth M; Martz, Meghan E; Maslowsky, Julie; Morrison, Frederick J; Noll, Douglas C; Patrick, Megan E; Pfeffer, Fabian T; Reuter-Lorenz, Patricia A; Thomason, Moriah E; Davis-Kean, Pamela; Monk, Christopher S; Schulenberg, John

    2013-10-29

    The last decades of neuroscience research have produced immense progress in the methods available to understand brain structure and function. Social, cognitive, clinical, affective, economic, communication, and developmental neurosciences have begun to map the relationships between neuro-psychological processes and behavioral outcomes, yielding a new understanding of human behavior and promising interventions. However, a limitation of this fast moving research is that most findings are based on small samples of convenience. Furthermore, our understanding of individual differences may be distorted by unrepresentative samples, undermining findings regarding brain-behavior mechanisms. These limitations are issues that social demographers, epidemiologists, and other population scientists have tackled, with solutions that can be applied to neuroscience. By contrast, nearly all social science disciplines, including social demography, sociology, political science, economics, communication science, and psychology, make assumptions about processes that involve the brain, but have incorporated neural measures to differing, and often limited, degrees; many still treat the brain as a black box. In this article, we describe and promote a perspective--population neuroscience--that leverages interdisciplinary expertise to (i) emphasize the importance of sampling to more clearly define the relevant populations and sampling strategies needed when using neuroscience methods to address such questions; and (ii) deepen understanding of mechanisms within population science by providing insight regarding underlying neural mechanisms. Doing so will increase our confidence in the generalizability of the findings. We provide examples to illustrate the population neuroscience approach for specific types of research questions and discuss the potential for theoretical and applied advances from this approach across areas.

  7. Transplantation and stem cell research in neurosciences: where does India stand?

    PubMed

    Tandon, Prakash N

    2009-01-01

    The nearly absent ability of the neurons to regenerate or multiply has prompted neuroscientists to search for the mean to replace damaged or dead cells. The failed attempts using adult tissue, initiated nearly a century ago, ultimately brought rays of hope when developing fetal neurons were used for transplantation in 1970s. The initial excitement was tempered by limited success and ethical issues. But these efforts unequivocally established the feasibility of successful neural transplantation provided appropriate tissue was available. The ability to derive embryonic stem cells with their totipotent potential by Thomson in 1998 rekindled the interest in their use for replacement therapy for damaged brain tissue. The present review surveys the current status of this promising field of stem cell research especially in respect to their therapeutic potentials for purposes of neural transplantation. A brief account is provided of the ongoing Indian efforts in this direction.

  8. The Brain Database: A Multimedia Neuroscience Database for Research and Teaching

    PubMed Central

    Wertheim, Steven L.

    1989-01-01

    The Brain Database is an information tool designed to aid in the integration of clinical and research results in neuroanatomy and regional biochemistry. It can handle a wide range of data types including natural images, 2 and 3-dimensional graphics, video, numeric data and text. It is organized around three main entities: structures, substances and processes. The database will support a wide variety of graphical interfaces. Two sample interfaces have been made. This tool is intended to serve as one component of a system that would allow neuroscientists and clinicians 1) to represent clinical and experimental data within a common framework 2) to compare results precisely between experiments and among laboratories, 3) to use computing tools as an aid in collaborative work and 4) to contribute to a shared and accessible body of knowledge about the nervous system.

  9. Neuroscience, Play, and Child Development.

    ERIC Educational Resources Information Center

    Frost, Joe L.

    This paper presents a brief overview of the array of neuroscience research as it applies to play and child development. The paper discusses research showing the importance of play for brain growth and child development, and recommends that families, schools and other social and corporate institutions rearrange their attitudes and priorities about…

  10. Text Mining for Neuroscience

    NASA Astrophysics Data System (ADS)

    Tirupattur, Naveen; Lapish, Christopher C.; Mukhopadhyay, Snehasis

    2011-06-01

    Text mining, sometimes alternately referred to as text analytics, refers to the process of extracting high-quality knowledge from the analysis of textual data. Text mining has wide variety of applications in areas such as biomedical science, news analysis, and homeland security. In this paper, we describe an approach and some relatively small-scale experiments which apply text mining to neuroscience research literature to find novel associations among a diverse set of entities. Neuroscience is a discipline which encompasses an exceptionally wide range of experimental approaches and rapidly growing interest. This combination results in an overwhelmingly large and often diffuse literature which makes a comprehensive synthesis difficult. Understanding the relations or associations among the entities appearing in the literature not only improves the researchers current understanding of recent advances in their field, but also provides an important computational tool to formulate novel hypotheses and thereby assist in scientific discoveries. We describe a methodology to automatically mine the literature and form novel associations through direct analysis of published texts. The method first retrieves a set of documents from databases such as PubMed using a set of relevant domain terms. In the current study these terms yielded a set of documents ranging from 160,909 to 367,214 documents. Each document is then represented in a numerical vector form from which an Association Graph is computed which represents relationships between all pairs of domain terms, based on co-occurrence. Association graphs can then be subjected to various graph theoretic algorithms such as transitive closure and cycle (circuit) detection to derive additional information, and can also be visually presented to a human researcher for understanding. In this paper, we present three relatively small-scale problem-specific case studies to demonstrate that such an approach is very successful in

  11. Imaging Mass Spectrometry in Neuroscience

    PubMed Central

    2013-01-01

    Imaging mass spectrometry is an emerging technique of great potential for investigating the chemical architecture in biological matrices. Although the potential for studying neurobiological systems is evident, the relevance of the technique for application in neuroscience is still in its infancy. In the present Review, a principal overview of the different approaches, including matrix assisted laser desorption ionization and secondary ion mass spectrometry, is provided with particular focus on their strengths and limitations for studying different neurochemical species in situ and in vitro. The potential of the various approaches is discussed based on both fundamental and biomedical neuroscience research. This Review aims to serve as a general guide to familiarize the neuroscience community and other biomedical researchers with the technique, highlighting its great potential and suitability for comprehensive and specific chemical imaging. PMID:23530951

  12. The Future of Educational Neuroscience

    ERIC Educational Resources Information Center

    Fischer, Kurt W.; Goswami, Usha; Geake, John

    2010-01-01

    The primary goal of the emerging field of educational neuroscience and the broader movement called Mind, Brain, and Education is to join biology with cognitive science, development, and education so that education can be grounded more solidly in research on learning and teaching. To avoid misdirection, the growing worldwide movement needs to avoid…

  13. Neuroscience and the soul: competing explanations for the human experience.

    PubMed

    Preston, Jesse Lee; Ritter, Ryan S; Hepler, Justin

    2013-04-01

    The development of fMRI techniques has generated a boom of neuroscience research across the psychological sciences, and revealed neural correlates for many psychological phenomena seen as central to the human experience (e.g., morality, agency). Meanwhile, the rise of neuroscience has reignited old debates over mind-body dualism and the soul. While some scientists use neuroscience to bolster a material account of consciousness, others point to unexplained neural phenomena to defend dualism and a spiritual perspective on the mind. In two experiments we examine how exposure to neuroscience research impacts belief in the soul. We find that belief in soul decreases when neuroscience provides strong mechanistic explanations for mind. But when explanatory gaps in neuroscience research are emphasized, belief in soul is enhanced, suggesting that physical and metaphysical explanations may be used reflexively as alternative theories for mind. Implications for the future of belief in soul and neuroscience research are discussed.

  14. Biological activities of ribosome-inactivating proteins and their possible applications as antimicrobial, anticancer, and anti-pest agents and in neuroscience research.

    PubMed

    Akkouh, Ouafae; Ng, Tzi Bun; Cheung, Randy Chi Fai; Wong, Jack Ho; Pan, Wenliang; Ng, Charlene Cheuk Wing; Sha, Ou; Shaw, Pang Chui; Chan, Wai Yee

    2015-12-01

    Ribosome-inactivating proteins (RIPs) are enzymes which depurinate ribosomal RNA (rRNA), thus impeding the process of translation resulting in inhibition of protein synthesis. They are produced by various organisms including plants, fungi and bacteria. RIPs from plants are linked to plant defense due to their antiviral, antifungal, antibacterial, and insecticidal activities in which they can be applied in agriculture to combat microbial pathogens and pests. Their anticancer, antiviral, embryotoxic, and abortifacient properties may find medicinal applications. Besides, conjugation of RIPs with antibodies or other carriers to form immunotoxins has been found useful to research in neuroscience and anticancer therapy.

  15. Putting the “Biology” Back into “Neurobiology”: The Strength of Diversity in Animal Model Systems for Neuroscience Research

    PubMed Central

    Keifer, Joyce; Summers, Cliff H.

    2016-01-01

    Current trends in neuroscience research have moved toward a reliance on rodent animal models to study most aspects of brain function. Such laboratory-reared animals are highly inbred, have been disengaged from their natural environments for generations and appear to be of limited predictive value for successful clinical outcomes. In this Perspective article, we argue that research on a rich diversity of animal model systems is fundamental to new discoveries in evolutionarily conserved core physiological and molecular mechanisms that are the foundation of human brain function. Analysis of neural circuits across phyla will reveal general computational solutions that form the basis for adaptive behavioral responses. Further, we stress that development of ethoexperimental approaches to improve our understanding of behavioral nuance will help to realign our research strategies with therapeutic goals and improve the translational validity of specific animal models. Finally, we suggest that neuroscience has a role in environmental conservation of habitat and fauna that will preserve and protect the ecological settings that drive species-specific behavioral adaptations. A rich biodiversity will enhance our understanding of human brain function and lead in unpredicted directions for development of therapeutic treatments for neurological disorders.

  16. Putting the “Biology” Back into “Neurobiology”: The Strength of Diversity in Animal Model Systems for Neuroscience Research

    PubMed Central

    Keifer, Joyce; Summers, Cliff H.

    2016-01-01

    Current trends in neuroscience research have moved toward a reliance on rodent animal models to study most aspects of brain function. Such laboratory-reared animals are highly inbred, have been disengaged from their natural environments for generations and appear to be of limited predictive value for successful clinical outcomes. In this Perspective article, we argue that research on a rich diversity of animal model systems is fundamental to new discoveries in evolutionarily conserved core physiological and molecular mechanisms that are the foundation of human brain function. Analysis of neural circuits across phyla will reveal general computational solutions that form the basis for adaptive behavioral responses. Further, we stress that development of ethoexperimental approaches to improve our understanding of behavioral nuance will help to realign our research strategies with therapeutic goals and improve the translational validity of specific animal models. Finally, we suggest that neuroscience has a role in environmental conservation of habitat and fauna that will preserve and protect the ecological settings that drive species-specific behavioral adaptations. A rich biodiversity will enhance our understanding of human brain function and lead in unpredicted directions for development of therapeutic treatments for neurological disorders. PMID:27597819

  17. Infusing Neuroscience into Teacher Professional Development

    PubMed Central

    Dubinsky, Janet M; Roehrig, Gillian; Varma, Sashank

    2015-01-01

    Bruer (1997) advocated connecting neuroscience and education indirectly through the intermediate discipline of psychology. We argue for a parallel route: the neurobiology of learning, and in particular the core concept of plasticity, have the potential to directly transform teacher preparation and professional development, and ultimately to affect how students think about their own learning. We present a case study of how the core concepts of neuroscience can be brought to in-service teachers – the BrainU workshops. We then discuss how neuroscience can be meaningfully integrated into pre-service teacher preparation, focusing on institutional and cultural barriers. PMID:26139861

  18. What is a representative brain? Neuroscience meets population science

    PubMed Central

    Falk, Emily B.; Hyde, Luke W.; Mitchell, Colter; Faul, Jessica; Gonzalez, Richard; Heitzeg, Mary M.; Keating, Daniel P.; Langa, Kenneth M.; Martz, Meghan E.; Maslowsky, Julie; Morrison, Frederick J.; Noll, Douglas C.; Patrick, Megan E.; Pfeffer, Fabian T.; Reuter-Lorenz, Patricia A.; Thomason, Moriah E.; Davis-Kean, Pamela; Monk, Christopher S.; Schulenberg, John

    2013-01-01

    The last decades of neuroscience research have produced immense progress in the methods available to understand brain structure and function. Social, cognitive, clinical, affective, economic, communication, and developmental neurosciences have begun to map the relationships between neuro-psychological processes and behavioral outcomes, yielding a new understanding of human behavior and promising interventions. However, a limitation of this fast moving research is that most findings are based on small samples of convenience. Furthermore, our understanding of individual differences may be distorted by unrepresentative samples, undermining findings regarding brain–behavior mechanisms. These limitations are issues that social demographers, epidemiologists, and other population scientists have tackled, with solutions that can be applied to neuroscience. By contrast, nearly all social science disciplines, including social demography, sociology, political science, economics, communication science, and psychology, make assumptions about processes that involve the brain, but have incorporated neural measures to differing, and often limited, degrees; many still treat the brain as a black box. In this article, we describe and promote a perspective—population neuroscience—that leverages interdisciplinary expertise to (i) emphasize the importance of sampling to more clearly define the relevant populations and sampling strategies needed when using neuroscience methods to address such questions; and (ii) deepen understanding of mechanisms within population science by providing insight regarding underlying neural mechanisms. Doing so will increase our confidence in the generalizability of the findings. We provide examples to illustrate the population neuroscience approach for specific types of research questions and discuss the potential for theoretical and applied advances from this approach across areas. PMID:24151336

  19. Undergraduate Neuroscience Education: Blueprints for the 21(st) Century.

    PubMed

    Wiertelak, Eric P; Ramirez, Julio J

    2008-01-01

    Paralleling the explosive growth of neuroscientific knowledge over the last two decades, numerous institutions from liberal arts colleges to research universities have either implemented or begun exploring the possibility of implementing undergraduate programs in neuroscience. In 1995, Faculty for Undergraduate Neuroscience (FUN) partnered with Project Kaleidoscope (PKAL) to offer a workshop exploring how undergraduate neuroscience education should proceed. Four blueprints were created to provide direction to the burgeoning interest in developing programs in undergraduate neuroscience education: 1) Neuroscience nested in psychology; 2) Neuroscience nested in biology; 3) Neuroscience as a minor; and 4) Neuroscience as a major. In 2005, FUN again partnered with PKAL to revisit the blueprints in order to align the blueprints with modern pedagogical philosophy and technology. The original four blueprints were modified and updated. One particularly exciting outgrowth of the 2005 workshop was the introduction of a fifth curricular blueprint that strongly emphasizes the integration of the humanities and social sciences into neuroscience: Neuroscience Studies. Because of the interdisciplinary nature of neuroscience, an education in neuroscience will prepare the next generation of students to think critically, synthetically, and creatively as they confront the problems facing humanity in the 21(st) century.

  20. Neuroethics: a modern context for ethics in neuroscience

    PubMed Central

    Illes, Judy; Bird, Stephanie J.

    2006-01-01

    Neuroethics, a recently modernized field at the intersection of bioethics and neuroscience, is founded on centuries of discussion of the ethical issues associated with mind and behavior. Broadly defined, neuroethics is concerned with ethical, legal and social policy implications of neuroscience, and with aspects of neuroscience research itself. Advances in neuroscience increasingly challenge long-held views of the self and the individual's relationship to society. Neuroscience also has led to innovations in clinical medicine that have not only therapeutic but also non-therapeutic dimensions that extend well beyond previously charted boundaries. The exponential increase in cross-disciplinary research, the commercialization of cognitive neuroscience, the impetus for training in ethics, and the increased attention being paid to public understanding of science all illuminate the important role of neuroethics in neuroscience. PMID:16859760

  1. The neuroscience of psychological treatments.

    PubMed

    Barlow, David H

    2014-11-01

    The series of articles in this issue of Behavior Research and Therapy presages a new field of translational research that could be called "the neuroscience of psychological treatments". After a brief retrospective on the origins and promise of this focus of study several cautions are adumbrated. As in any new field of scientific endeavor, close collaboration among stakeholders with interest in this field and the integration of a healthy scientific skepticism will best ensure the continued development of ever more powerful psychological treatments.

  2. Two decades of an indigenously developed brief-pulse electroconvulsive therapy device: A review of research work from National Institute of Mental Health and Neurosciences

    PubMed Central

    Sinha, Preeti; ShyamSundar, A.; Thirthalli, Jagadisha; Gangadhar, B. N.; Candade, Vittal S.

    2016-01-01

    In 1993, a device to administer brief-pulse electroconvulsive therapy was indigenously developed through collaboration between the National Institution for Quality and Reliability and the National Institute of Mental Health and Neurosciences (NIMHANS), Bengaluru, Karnataka, India. The additional feature of computerized recording of the electroencephalograph and electrocardiograph for both online and offline use had substantial clinical and research implications. Over the past two decades, this device has been used extensively in different academic and nonacademic settings. A considerable body of research with clinical and heuristic interest has also emanated using this device. In this paper, we present the development of this device and follow it up with a review of research conducted at NIMHANS that validate the features and potentials of this device. PMID:26985102

  3. Jung's views on causes and treatments of schizophrenia in light of current trends in cognitive neuroscience and psychotherapy research I. Aetiology and phenomenology.

    PubMed

    Silverstein, Steven M

    2014-02-01

    Jung's writings on schizophrenia are almost completely ignored or forgotten today. The purpose of this paper, along with a follow-up article, is to review the primary themes found in Jung's writings on schizophrenia, and to assess the validity of his theories about the disorder in light of our current knowledge base in the fields of psychopathology, cognitive neuroscience and psychotherapy research. In this article, five themes related to the aetiology and phenomenology of schizophrenia from Jung's writings are discussed:1) abaissement du niveau mental; 2) the complex; 3) mandala imagery; 4) constellation of archetypes and 5) psychological versus toxic aetiology. Reviews of the above areas suggest three conclusions. First, in many ways, Jung's ideas on schizophrenia anticipated much current thinking and data about the disorder. Second, with the recent (re)convergence of psychological and biological approaches to understanding and treating schizophrenia, the pioneering ideas of Jung regarding the importance of both factors and their interaction remain a useful and rich, but still underutilized resource. Finally, a more concerted effort to understand and evaluate the validity of Jung's concepts in terms of evidence from neuroscience could lead both to important advances in analytical psychology and to developments in therapeutic approaches that would extend beyond the treatment of schizophrenia.

  4. Jung's views on causes and treatments of schizophrenia in light of current trends in cognitive neuroscience and psychotherapy research I. Aetiology and phenomenology.

    PubMed

    Silverstein, Steven M

    2014-02-01

    Jung's writings on schizophrenia are almost completely ignored or forgotten today. The purpose of this paper, along with a follow-up article, is to review the primary themes found in Jung's writings on schizophrenia, and to assess the validity of his theories about the disorder in light of our current knowledge base in the fields of psychopathology, cognitive neuroscience and psychotherapy research. In this article, five themes related to the aetiology and phenomenology of schizophrenia from Jung's writings are discussed:1) abaissement du niveau mental; 2) the complex; 3) mandala imagery; 4) constellation of archetypes and 5) psychological versus toxic aetiology. Reviews of the above areas suggest three conclusions. First, in many ways, Jung's ideas on schizophrenia anticipated much current thinking and data about the disorder. Second, with the recent (re)convergence of psychological and biological approaches to understanding and treating schizophrenia, the pioneering ideas of Jung regarding the importance of both factors and their interaction remain a useful and rich, but still underutilized resource. Finally, a more concerted effort to understand and evaluate the validity of Jung's concepts in terms of evidence from neuroscience could lead both to important advances in analytical psychology and to developments in therapeutic approaches that would extend beyond the treatment of schizophrenia. PMID:24467355

  5. A survey of the neuroscience resource landscape: perspectives from the neuroscience information framework.

    PubMed

    Cachat, Jonathan; Bandrowski, Anita; Grethe, Jeffery S; Gupta, Amarnath; Astakhov, Vadim; Imam, Fahim; Larson, Stephen D; Martone, Maryann E

    2012-01-01

    The number of available neuroscience resources (databases, tools, materials, and networks) available via the Web continues to expand, particularly in light of newly implemented data sharing policies required by funding agencies and journals. However, the nature of dense, multifaceted neuroscience data and the design of classic search engine systems make efficient, reliable, and relevant discovery of such resources a significant challenge. This challenge is especially pertinent for online databases, whose dynamic content is largely opaque to contemporary search engines. The Neuroscience Information Framework was initiated to address this problem of finding and utilizing neuroscience-relevant resources. Since its first production release in 2008, NIF has been surveying the resource landscape for the neurosciences, identifying relevant resources and working to make them easily discoverable by the neuroscience community. In this chapter, we provide a survey of the resource landscape for neuroscience: what types of resources are available, how many there are, what they contain, and most importantly, ways in which these resources can be utilized by the research community to advance neuroscience research.

  6. Applications of neuroscience in criminal law: legal and methodological issues.

    PubMed

    Meixner, John B

    2015-01-01

    The use of neuroscience in criminal law applications is an increasingly discussed topic among legal and psychological scholars. Over the past 5 years, several prominent federal criminal cases have referenced neuroscience studies and made admissibility determinations regarding neuroscience evidence. Despite this growth, the field is exceptionally young, and no one knows for sure how significant of a contribution neuroscience will make to criminal law. This article focuses on three major subfields: (1) neuroscience-based credibility assessment, which seeks to detect lies or knowledge associated with a crime; (2) application of neuroscience to aid in assessments of brain capacity for culpability, especially among adolescents; and (3) neuroscience-based prediction of future recidivism. The article briefly reviews these fields as applied to criminal law and makes recommendations for future research, calling for the increased use of individual-level data and increased realism in laboratory studies.

  7. Neuroscience: viable applications in education?

    PubMed

    Devonshire, Ian M; Dommett, Eleanor J

    2010-08-01

    As a relatively young science, neuroscience is still finding its feet in potential collaborations with other disciplines. One such discipline is education, with the field of neuroeducation being on the horizon since the 1960s. However, although its achievements are now growing, the partnership has not been as successful as first hopes suggested it should be. Here the authors discuss the theoretical barriers and potential solutions to this, which have been suggested previously, with particular focus on levels of research in neuroscience and their applicability to education. Moreover, they propose that these theoretical barriers are driven and maintained by practical barriers surrounding common language and research literacy. They propose that by overcoming these practical barriers through appropriate training and shared experience, neuroeducation can reach its full potential.

  8. The Neuroscience of Consumer Choice

    PubMed Central

    Hsu, Ming; Yoon, Carolyn

    2015-01-01

    We review progress and challenges relating to scientific and applied goals of the nascent field of consumer neuroscience. Scientifically, substantial progress has been made in understanding the neurobiology of choice processes. Further advances, however, require researchers to begin clarifying the set of developmental and cognitive processes that shape and constrain choices. First, despite the centrality of preferences in theories of consumer choice, we still know little about where preferences come from and the underlying developmental processes. Second, the role of attention and memory processes in consumer choice remains poorly understood, despite importance ascribed to them in interpreting data from the field. The applied goal of consumer neuroscience concerns our ability to translate this understanding to augment prediction at the population level. Although the use of neuroscientific data for market-level predictions remains speculative, there is growing evidence of superiority in specific cases over existing market research techniques. PMID:26665152

  9. Benjamin Franklin and the neurosciences.

    PubMed

    Finger, Stanley

    2006-01-01

    Benjamin Franklin (1706-1790), who is better known in other fields, especially colonial politics and international diplomacy, was an early, major contributor to the neurosciences from the New World. Among his accomplishments are: experiments on medical electricity as a possible cure for the palsies and hysteria; the first descriptions of how electricity affecting the brain can cause a specific type of amnesia; supporting the idea that cranial shocks might provide a cure for melancholia; showing that the cures performed by the Mesmerists to remove obstructions, including nerve blockages, rest on gullibility and suggestion, and recognizing the dangers, including those to the nerves, posed by exposure to lead. Franklin?s neuroscience was firmly based on experiments, careful observations, and hard data ? and finding clinical relevance for new discoveries was always on his mind.

  10. What can neuroscience tell us about the potential of psychedelics in healthcare? How the neurophenomenology of psychedelics research could help us to flourish throughout our lives, as well as to enhance our dying.

    PubMed

    Mackenzie, Robin

    2014-01-01

    Health-related psychedelic research should focus on helping us flourish, not just remedying ill-health or addiction. We don't know enough about how psychedelics could enhance human flourishing. Factors promoting health-through-flourishing include finding meaning in life, spiritual practices, comfortable levels of social bonds, emotionally/physically satisfying sex in a long-term monogamous relationship and control over one's daily life. Psychedelic research could find more. Neuroscience anchors psychedelic research into disease and disorder, e.g. addiction, PSTD, migraine, anxiety, pain etc. Neurophenomenological psychedelics research could illuminate relationships between health, ASC/NOSCs and cognitive liberty to promote human flourishing. If we accept the self as an epiphenomenon of subsystems within the brain, we 'know' 'unconsciously', but are not aware of, many things which affect our lives profoundly. These include control over identifying, remembering and forgetting our states of mind and how to move between them. A prerequisite for integrated investigations into ASC/NOSCs is the establishment of a taxonomic knowledge base which lists, categorises and characterises ASC/NOSCs to enable us to choose specific states of mind and move securely among them. Or, in other words, to enable us to exercise our cognitive liberty safely. I believe that human health and flourishing would be enhanced were we able to direct our states of being by consciously choosing them. Given the promise of mindfulness techniques to enhance our health, happiness and spiritual growth, constructing both personal and generic classifications of salient ASC/NOSCs makes sense. Laws need to change. The neuroscience of pleasure, love, spirituality, decision-making, pattern recognition and location of meaning should inform health-enhancing psychedelic research while promoting flourishing through cognitive liberty. As part of cognitive liberty, our end-of-life choices should include how we die. In

  11. Culture, attribution and automaticity: a social cognitive neuroscience view.

    PubMed

    Mason, Malia F; Morris, Michael W

    2010-06-01

    A fundamental challenge facing social perceivers is identifying the cause underlying other people's behavior. Evidence indicates that East Asian perceivers are more likely than Western perceivers to reference the social context when attributing a cause to a target person's actions. One outstanding question is whether this reflects a culture's influence on automatic or on controlled components of causal attribution. After reviewing behavioral evidence that culture can shape automatic mental processes as well as controlled reasoning, we discuss the evidence in favor of cultural differences in automatic and controlled components of causal attribution more specifically. We contend that insights emerging from social cognitive neuroscience research can inform this debate. After introducing an attribution framework popular among social neuroscientists, we consider findings relevant to the automaticity of attribution, before speculating how one could use a social neuroscience approach to clarify whether culture affects automatic, controlled or both types of attribution processes.

  12. Culture, attribution and automaticity: a social cognitive neuroscience view

    PubMed Central

    Morris, Michael W.

    2010-01-01

    A fundamental challenge facing social perceivers is identifying the cause underlying other people’s behavior. Evidence indicates that East Asian perceivers are more likely than Western perceivers to reference the social context when attributing a cause to a target person’s actions. One outstanding question is whether this reflects a culture’s influence on automatic or on controlled components of causal attribution. After reviewing behavioral evidence that culture can shape automatic mental processes as well as controlled reasoning, we discuss the evidence in favor of cultural differences in automatic and controlled components of causal attribution more specifically. We contend that insights emerging from social cognitive neuroscience research can inform this debate. After introducing an attribution framework popular among social neuroscientists, we consider findings relevant to the automaticity of attribution, before speculating how one could use a social neuroscience approach to clarify whether culture affects automatic, controlled or both types of attribution processes. PMID:20460302

  13. Implementation of an Integrated Neuroscience Unit.

    PubMed

    Breslin, Rory P; Franker, Lauren; Sterchi, Suzanne; Sani, Sepehr

    2016-02-01

    Many challenges exist in today's health care delivery system, and much focus and research are invested into ways to improve care with cost-effective measures. Specialty-specific dedicated care units are one solution for inpatient hospital care because they improve outcomes and decrease mortality. The neuroscience population encompasses a wide variety of diagnoses of spinal to cranial issues with a wide spectrum of needs varying from one patient to the next. Neuroscience care must be patient-specific during the course of frequent acuity changes, and one way to achieve this is through a neuroscience-focused unit. Few resources are available on how to implement this type of unit. Advanced practice nurses are committed to providing high-quality, safe, and cost-effective care and are instrumental in the success of instituting a unit dedicated to the care of neuroscience patients. PMID:26909452

  14. Dyscalculia: neuroscience and education.

    PubMed

    Kaufmann, Liane

    2008-06-01

    BACKGROUND: Developmental dyscalculia is a heterogeneous disorder with largely dissociable performance profiles. Though our current understanding of the neurofunctional foundations of (adult) numerical cognition has increased considerably during the past two decades, there are still many unanswered questions regarding the developmental pathways of numerical cognition. Most studies on developmental dyscalculia are based upon adult calculation models which may not provide an adequate theoretical framework for understanding and investigating developing calculation systems. Furthermore, the applicability of neuroscience research to pedagogy has, so far, been limited. PURPOSE: After providing an overview of current conceptualisations of numerical cognition and developmental dyscalculia, the present paper (1) reviews recent research findings that are suggestive of a neurofunctional link between fingers (finger gnosis, finger-based counting and calculation) and number processing, and (2) takes the latter findings as an example to discuss how neuroscience findings may impact on educational understanding and classroom interventions. SOURCES OF EVIDENCE: Finger-based number representations and finger-based calculation have deep roots in human ontology and phylogeny. Recently, accumulating empirical evidence supporting the hypothesis of a neurofunctional link between fingers and numbers has emerged from both behavioural and brain imaging studies. MAIN ARGUMENT: Preliminary but converging research supports the notion that finger gnosis and finger use seem to be related to calculation proficiency in elementary school children. Finger-based counting and calculation may facilitate the establishment of mental number representations (possibly by fostering the mapping from concrete non-symbolic to abstract symbolic number magnitudes), which in turn seem to be the foundations for successful arithmetic achievement. CONCLUSIONS: Based on the findings illustrated here, it is plausible

  15. The International Max Planck Research Schools for Molecular Biology and Neurosciences in Gttingen (Germany) as Examples for Joint Doctoral Training by a German University and Its Non-University Partners

    ERIC Educational Resources Information Center

    Burkhardt, Steffen; Neher, Erwin

    2008-01-01

    New concepts of higher education have recently been implemented through the MSc/PhD programmes in Molecular Biology and Neurosciences in the International Max Planck Research Schools, due to close cooperation between the University of Gttingen, three Max Planck Institutes and the German Primate Centre. The novel measures include a three stage…

  16. Philosophy, Neuroscience and Education

    ERIC Educational Resources Information Center

    Clark, John

    2015-01-01

    This short note takes two quotations from Snooks' recent editorial on neuroeducation and teases out some further details on the philosophy of neuroscience and neurophilosophy along with consideration of the implications of both for philosophy of education.

  17. Opera and neuroscience.

    PubMed

    Lorusso, Lorenzo; Franchini, Antonia Francesca; Porro, Alessandro

    2015-01-01

    Opera is the most complete form of theatrical representation, characterized by musical accompaniment, both instrumental and vocal. It has played an important role in sociocultural spheres, affecting the various social strata and reflecting customs and ideas in different centuries. Composers have created pieces that have also shown the development of medicine. Since the birth of opera in seventeenth century in Italy, neuroscience has played an important role in influencing the representation of madness and neurological aspects. From the Folly of the Renaissance, a path toward a representation of madness was developed, initially linked to the myths of classical antiquity. In the seventeenth and eighteenth centuries, madness was represented as comical or funny, of a loving nature and influenced by the spread of the Commedia dell'Arte (Comedy of Art). In the nineteenth century, with the rise of the first scientific theories of the mind, insanity took more precise connotations and was separated from other psychiatric and neurological diseases. The operas of the twentieth century depicted psychiatric and neurological diseases, taking into account newer medical and scientific discoveries.

  18. Opera and neuroscience.

    PubMed

    Lorusso, Lorenzo; Franchini, Antonia Francesca; Porro, Alessandro

    2015-01-01

    Opera is the most complete form of theatrical representation, characterized by musical accompaniment, both instrumental and vocal. It has played an important role in sociocultural spheres, affecting the various social strata and reflecting customs and ideas in different centuries. Composers have created pieces that have also shown the development of medicine. Since the birth of opera in seventeenth century in Italy, neuroscience has played an important role in influencing the representation of madness and neurological aspects. From the Folly of the Renaissance, a path toward a representation of madness was developed, initially linked to the myths of classical antiquity. In the seventeenth and eighteenth centuries, madness was represented as comical or funny, of a loving nature and influenced by the spread of the Commedia dell'Arte (Comedy of Art). In the nineteenth century, with the rise of the first scientific theories of the mind, insanity took more precise connotations and was separated from other psychiatric and neurological diseases. The operas of the twentieth century depicted psychiatric and neurological diseases, taking into account newer medical and scientific discoveries. PMID:25684301

  19. Telemedicine in neurosciences.

    PubMed

    Ganapathy, K; Ravindra, Aditi

    2008-01-01

    It is well known that in most countries, there is a perennial shortage of specialists in neurosciences. Even the few available neurologists and neurosurgeons are clustered in the metros and urban areas. Those living in suburban and rural areas have limited or no access to neurological care. At the same time there has been an unprecedented growth in ICT (Information and Communication Technology). In this article, the authors review the increasing use of telemedicine in neurosciences.

  20. Security implications and governance of cognitive neuroscience.

    PubMed

    Kosal, Margaret E; Huang, Jonathan Y

    2015-01-01

    In recent years, significant efforts have been made toward elucidating the potential of the human brain. Spanning fields as disparate as psychology, biomedicine, computer science, mathematics, electrical engineering, and chemistry, research venturing into the growing domains of cognitive neuroscience and brain research has become fundamentally interdisciplinary. Among the most interesting and consequential applications to international security are the military and defense community's interests in the potential of cognitive neuroscience findings and technologies. In the United States, multiple governmental agencies are actively pursuing such endeavors, including the Department of Defense, which has invested over $3 billion in the last decade to conduct research on defense-related innovations. This study explores governance and security issues surrounding cognitive neuroscience research with regard to potential security-related applications and reports scientists' views on the role of researchers in these areas through a survey of over 200 active cognitive neuroscientists. PMID:26399948

  1. Security implications and governance of cognitive neuroscience.

    PubMed

    Kosal, Margaret E; Huang, Jonathan Y

    2015-01-01

    In recent years, significant efforts have been made toward elucidating the potential of the human brain. Spanning fields as disparate as psychology, biomedicine, computer science, mathematics, electrical engineering, and chemistry, research venturing into the growing domains of cognitive neuroscience and brain research has become fundamentally interdisciplinary. Among the most interesting and consequential applications to international security are the military and defense community's interests in the potential of cognitive neuroscience findings and technologies. In the United States, multiple governmental agencies are actively pursuing such endeavors, including the Department of Defense, which has invested over $3 billion in the last decade to conduct research on defense-related innovations. This study explores governance and security issues surrounding cognitive neuroscience research with regard to potential security-related applications and reports scientists' views on the role of researchers in these areas through a survey of over 200 active cognitive neuroscientists.

  2. Invertebrate neuroscience and CephsInAction at the Mediterranean Society for Neuroscience Meeting Cagliari 2015.

    PubMed

    Holden-Dye, Lindy; Fiorito, Graziano; Ponte, Giovanna

    2015-12-01

    Invertebrate neuroscience, and in particular cephalopod research, is well represented in the Mediterranean region. Therefore, the recent meeting of the Mediterranean Society for Neuroscience in Santa Margherita di Pula, Sardinia (12-15 June 2015) provided an excellent opportunity for invertebrate contributions. Furthermore, the Chair of an EU COST Action for cephalopod research (FA1301; www.cephsinaction.org ), Giovanna Ponte, together with Graziano Fiorito from the Stazione Zoologica, Naples, aligned a meeting of research groups working in the field of cephalopod neurophysiology from across Europe to coincide with the neuroscience meeting. This provided an exciting forum for exchange of ideas. Here we provide brief highlights of both events and an explanation of the activities of the COST Action for the broader invertebrate neuroscience community.

  3. Academic Factors that Affect Undergraduate Research Experiences

    ERIC Educational Resources Information Center

    Taraban, Roman; Logue, Erin

    2012-01-01

    Undergraduate research experiences are considered an essential component in college curricula, and there is an ideological push to provide these experiences to all students. However, it is not clear whether engagement in research is better suited for higher ability undergraduates late in their programs or for all undergraduates and whether…

  4. Towards an Understanding of Neuroscience for Science Educators

    ERIC Educational Resources Information Center

    Oliver, Mary

    2011-01-01

    Advances in neuroscience have brought new insights to the development of cognitive functions. These data are of considerable interest to educators concerned with how students learn. This review documents some of the recent findings in neuroscience, which is richer in describing cognitive functions than affective aspects of learning. A brief…

  5. Neuromarketing and consumer neuroscience: contributions to neurology

    PubMed Central

    2013-01-01

    Background ‘Neuromarketing’ is a term that has often been used in the media in recent years. These public discussions have generally centered around potential ethical aspects and the public fear of negative consequences for society in general, and consumers in particular. However, positive contributions to the scientific discourse from developing a biological model that tries to explain context-situated human behavior such as consumption have often been neglected. We argue for a differentiated terminology, naming commercial applications of neuroscientific methods ‘neuromarketing’ and scientific ones ‘consumer neuroscience’. While marketing scholars have eagerly integrated neuroscientific evidence into their theoretical framework, neurology has only recently started to draw its attention to the results of consumer neuroscience. Discussion In this paper we address key research topics of consumer neuroscience that we think are of interest for neurologists; namely the reward system, trust and ethical issues. We argue that there are overlapping research topics in neurology and consumer neuroscience where both sides can profit from collaboration. Further, neurologists joining the public discussion of ethical issues surrounding neuromarketing and consumer neuroscience could contribute standards and experience gained in clinical research. Summary We identify the following areas where consumer neuroscience could contribute to the field of neurology: First, studies using game paradigms could help to gain further insights into the underlying pathophysiology of pathological gambling in Parkinson’s disease, frontotemporal dementia, epilepsy, and Huntington’s disease. Second, we identify compulsive buying as a common interest in neurology and consumer neuroscience. Paradigms commonly used in consumer neuroscience could be applied to patients suffering from Parkinson’s disease and frontotemporal dementia to advance knowledge of this important behavioral symptom

  6. Mapping the semantic structure of cognitive neuroscience.

    PubMed

    Beam, Elizabeth; Appelbaum, L Gregory; Jack, Jordynn; Moody, James; Huettel, Scott A

    2014-09-01

    Cognitive neuroscience, as a discipline, links the biological systems studied by neuroscience to the processing constructs studied by psychology. By mapping these relations throughout the literature of cognitive neuroscience, we visualize the semantic structure of the discipline and point to directions for future research that will advance its integrative goal. For this purpose, network text analyses were applied to an exhaustive corpus of abstracts collected from five major journals over a 30-month period, including every study that used fMRI to investigate psychological processes. From this, we generate network maps that illustrate the relationships among psychological and anatomical terms, along with centrality statistics that guide inferences about network structure. Three terms--prefrontal cortex, amygdala, and anterior cingulate cortex--dominate the network structure with their high frequency in the literature and the density of their connections with other neuroanatomical terms. From network statistics, we identify terms that are understudied compared with their importance in the network (e.g., insula and thalamus), are underspecified in the language of the discipline (e.g., terms associated with executive function), or are imperfectly integrated with other concepts (e.g., subdisciplines like decision neuroscience that are disconnected from the main network). Taking these results as the basis for prescriptive recommendations, we conclude that semantic analyses provide useful guidance for cognitive neuroscience as a discipline, both by illustrating systematic biases in the conduct and presentation of research and by identifying directions that may be most productive for future research.

  7. Robotics and neuroscience.

    PubMed

    Floreano, Dario; Ijspeert, Auke Jan; Schaal, Stefan

    2014-09-22

    In the attempt to build adaptive and intelligent machines, roboticists have looked at neuroscience for more than half a century as a source of inspiration for perception and control. More recently, neuroscientists have resorted to robots for testing hypotheses and validating models of biological nervous systems. Here, we give an overview of the work at the intersection of robotics and neuroscience and highlight the most promising approaches and areas where interactions between the two fields have generated significant new insights. We articulate the work in three sections, invertebrate, vertebrate and primate neuroscience. We argue that robots generate valuable insight into the function of nervous systems, which is intimately linked to behaviour and embodiment, and that brain-inspired algorithms and devices give robots life-like capabilities.

  8. Social Neuroscience of Child and Adolescent Depression

    ERIC Educational Resources Information Center

    Miller, Anita

    2007-01-01

    The social neuroscience of child and adolescent depression is inherently multidisciplinary. Depressive disorders beginning early in life can have serious developmental and functional consequences. Psychopathology research has described depression's defining clinical and contextual features, and intervention research has characterized its response…

  9. Pirate attacks affect Indian Ocean climate research

    NASA Astrophysics Data System (ADS)

    Smith, Shawn R.; Bourassa, Mark A.; Long, Michael

    2011-07-01

    Pirate attacks in the Gulf of Aden and the Indian Ocean off the coast of Somalia nearly doubled from 111 in 2008 to 217 in 2009 [International Maritime Bureau, 2009, International Maritime Bureau, 2010]. Consequently, merchant vessel traffic in the area around Somalia significantly decreased. Many of these merchant vessels carry instruments that record wind and other weather conditions near the ocean surface, and alterations in ship tracks have resulted in a hole sized at about 2.5 million square kilometers in the marine weather-observing network off the coast of Somalia. The data void exists in the formation region of the Somali low-level jet, a wind pattern that is one of the main drivers of the Indian summer monsoon. Further, a stable, multidecadal record has been interrupted, and consequently, long-term analyses of the jet derived from surface wind data are now showing artificial anomalies that will affect efforts by scientists to identify interannual to decadal variations in the climate of the northwestern Indian Ocean.

  10. Social ties and health: A social neuroscience perspective

    PubMed Central

    Eisenberger, Naomi I.

    2013-01-01

    Research over the last several decades has shown that the health of the body is intimately tied to the strength of our social connections, but why? This article reviews evidence from affective and social neuroscience suggesting that, because of the importance of social ties for mammalian survival, threats to social connection are processed by some of the same neural regions that process basic threats to survival and consequently trigger physiological threat responses that have negative health implications. Likewise, social support is processed by some of the same neural regions that process safety or protection from basic threats and inhibit these same health-relevant physiological threat responses. PMID:23395461

  11. Magic and cognitive neuroscience.

    PubMed

    Quiroga, Rodrigo Quian

    2016-05-23

    In recent years, neuroscientists have shown an increasing interest in magic. One reason for this is the parallels that can be drawn between concepts that have long been discussed in magic theory, particularly misdirection, and those that are routinely studied in cognitive neuroscience, such as attention and, as argued in this essay, different forms of memory. A second and perhaps more attractive justification for this growing interest is that magic tricks offer novel experimental approaches to cognitive neuroscience. In fact, magicians continuously demonstrate in very engaging ways one of the most basic principles of brain function - how the brain constructs a subjective reality using assumptions based on relatively little and ambiguous information.

  12. Neuroscience and the fallacies of functionalism.

    PubMed

    Reddy, William M

    2010-01-01

    Smail's "On Deep History and the Brain" is rightly critical of the functionalist fallacies that have plagued evolutionary theory, sociobiology, and evolutionary psychology. However, his attempt to improve on these efforts relies on functional explanations that themselves oversimplify the lessons of neuroscience. In addition, like explanations in evolutionary psychology, they are highly speculative and cannot be confirmed or disproved by evidence. Neuroscience research is too diverse to yield a single picture of brain functioning. Some recent developments in neuroscience research, however, do suggest that cognitive processing provides a kind of “operating system” that can support a great diversity of cultural material. These developments include evidence of “top-down” processing in motor control, in visual processing, in speech recognition, and in “emotion regulation.” The constraints that such a system may place on cultural learning and transmission are worth investigating. At the same time, historians are well advised to remain wary of the pitfalls of functionalism.

  13. Neuroaesthetics: The Cognitive Neuroscience of Aesthetic Experience.

    PubMed

    Pearce, Marcus T; Zaidel, Dahlia W; Vartanian, Oshin; Skov, Martin; Leder, Helmut; Chatterjee, Anjan; Nadal, Marcos

    2016-03-01

    The field of neuroaesthetics has gained in popularity in recent years but also attracted criticism from the perspectives both of the humanities and the sciences. In an effort to consolidate research in the field, we characterize neuroaesthetics as the cognitive neuroscience of aesthetic experience, drawing on long traditions of research in empirical aesthetics on the one hand and cognitive neuroscience on the other. We clarify the aims and scope of the field, identifying relations among neuroscientific investigations of aesthetics, beauty, and art. The approach we advocate takes as its object of study a wide spectrum of aesthetic experiences, resulting from interactions of individuals, sensory stimuli, and context. Drawing on its parent fields, a cognitive neuroscience of aesthetics would investigate the complex cognitive processes and functional networks of brain regions involved in those experiences without placing a value on them. Thus, the cognitive neuroscientific approach may develop in a way that is mutually complementary to approaches in the humanities. PMID:26993278

  14. 78 FR 12033 - Programs and Research Projects Affecting the Arctic

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-21

    ... From the Federal Register Online via the Government Publishing Office ] ARCTIC RESEARCH COMMISSION Programs and Research Projects Affecting the Arctic Notice is hereby given that the U.S. Arctic Research...) Commissioners and staff reports (4) Discussion and presentations concerning Arctic research activities The...

  15. Neuroscience and the Soul: Competing Explanations for the Human Experience

    ERIC Educational Resources Information Center

    Preston, Jesse Lee; Ritter, Ryan S.; Hepler, Justin

    2013-01-01

    The development of fMRI techniques has generated a boom of neuroscience research across the psychological sciences, and revealed neural correlates for many psychological phenomena seen as central to the human experience (e.g., morality, agency). Meanwhile, the rise of neuroscience has reignited old debates over mind-body dualism and the soul.…

  16. Linking Neuroscience and Psychoanalysis.

    ERIC Educational Resources Information Center

    Habicht, Manuela H.

    This review discusses the relationship between neuroscience and psychoanalysis and introduces a new scientific method called neuro-psychoanalysis, a combination of the two phenomena. A significant difference between the two is that psychoanalysis has not evolved scientifically since it has not developed objective methods for testing ideas that it…

  17. Neuroscience, Magic, and Counseling

    ERIC Educational Resources Information Center

    Echterling, Lennis G.; Presbury, Jack; Cowan, Eric

    2012-01-01

    Recent findings in neuroscience have identified principles, such as attention management and change blindness, which stage magicians exploit to create illusions. Neuroscientists have also revealed how mirror neurons and oxytocin enhance the impact of magic. In other words, magicians are just as much practitioners of sleight of mind as they are of…

  18. Neuroscience and Education

    ERIC Educational Resources Information Center

    Goswami, U.

    2004-01-01

    Neuroscience is a relatively new discipline encompassing neurology, psychology and biology. It has made great strides in the last 100 years, during which many aspects of the physiology, biochemistry, pharmacology and structure of the vertebrate brain have been understood. Understanding of some of the basic perceptual, cognitive, attentional,…

  19. Cognitive Network Neuroscience

    PubMed Central

    Medaglia, John D.; Lynall, Mary-Ellen; Bassett, Danielle S.

    2016-01-01

    Network science provides theoretical, computational, and empirical tools that can be used to understand the structure and function of the human brain in novel ways using simple concepts and mathematical representations. Network neuroscience is a rapidly growing field that is providing considerable insight into human structural connectivity, functional connectivity while at rest, changes in functional networks over time (dynamics), and how these properties differ in clinical populations. In addition, a number of studies have begun to quantify network characteristics in a variety of cognitive processes and provide a context for understanding cognition from a network perspective. In this review, we outline the contributions of network science to cognitive neuroscience. We describe the methodology of network science as applied to the particular case of neuroimaging data and review its uses in investigating a range of cognitive functions including sensory processing, language, emotion, attention, cognitive control, learning, and memory. In conclusion, we discuss current frontiers and the specific challenges that must be overcome to integrate these complementary disciplines of network science and cognitive neuroscience. Increased communication between cognitive neuroscientists and network scientists could lead to significant discoveries under an emerging scientific intersection known as cognitive network neuroscience. PMID:25803596

  20. History of neurosciences at the School of Medical Sciences, Universiti Sains Malaysia.

    PubMed

    Idris, Badrisyah; Sayuti, Sani; Abdullah, Jafri Malin

    2007-02-01

    Universiti Sains Malaysia is the only institution in Malaysia which incorporates all fields of the neurosciences under one roof. The integration of basic and clinical neurosciences has made it possible for this institution to become an excellent academic and research centre. This article describes the history, academic contributions and scientific progress of neurosciences at Universiti Sains Malaysia.

  1. Picturing neuroscience research through a human rights lens: imaging first-episode schizophrenic treatment-naive individuals.

    PubMed

    Eijkholt, Marleen; Anderson, James A; Illes, Judy

    2012-01-01

    In this paper we examine imaging research involving first-episode schizophrenic treatment-naive individuals (FESTNIs) through a legal human rights lens; in particular, the lens of the Additional Protocol to the Convention on Human Rights and Biomedicine Concerning Biomedical Research. We identify a number of ethical and legal hot spots highlighted by the Protocol, and offer a series of recommendations designed to ensure the human rights compatibility of this research. Subsequently, we argue that the lack of reporting on design elements related to ethical concerns frustrates commitments at the heart of the human rights approach, namely, transparency and openness to international scrutiny. To redress this problem, we introduce two norms for the first time: ethical transparency, and ethical reproducibility. When concluding, we offer a set of reporting guidelines designed to operationalize these norms in the context of imaging research involving FESTNIs. Though we will not make this case here, we believe that parallel reporting guidelines should be incorporated into other areas of research involving human subjects. PMID:22304987

  2. Teaching Neuroscience at a Religious Institution: Pedagogical Models for Handling Neuroscience and Theology

    PubMed Central

    Struthers, William M.

    2003-01-01

    The interdisciplinary nature of neuroscience makes it one of the most fascinating and complex subjects to address in the classroom. This can be compounded, however, by the addition of theology or a faith-related context at a religious institution (RI). The addition of theology and faith can enrich student appreciation and understanding of neuroscience and stimulate discussion in the classroom. This provides a practical way to make the course content relevant to students who may see neuroscience as antagonistic towards their faith. Over the past century questions of human experience and personhood that were long held to be under the authority of religion now can be addressed from findings in neuroscience. While there has been debate on a variety of topics which range from positions on origins to ethical questions about the nature of research (i.e. stem cells, cloning), it is important that teaching faculty at RIs be prepared to deal with the hard questions faced by students of faith. Recommendations for faculty are given including: self assessment of personal position on matters of faith and science, framing a number of models for the integration of neuroscience and theology, ‘Worldviews’, and mentoring students who are struggling with reconciling their faith with neuroscience. While this paper is designed for teachers at RIs, it may also aid teaching faculty at other institutions who may benefit from an awareness of this framework and aid in teaching students of faith in a secular setting. PMID:23741199

  3. Going down to the Crossroads: Neuroendocrinology, Developmental Psychobiology, and Prospects for Research at the Intersection of Neuroscience and Education

    ERIC Educational Resources Information Center

    Blair, Clancy

    2010-01-01

    The relation of stress hormones and activity in stress response systems to the development of aspects of cognition and behavior important for educational achievement and attainment is examined from the perspective of the developmental psychobiological model. It is proposed that research in neuroendocrinology supports three general conclusions,…

  4. A Semester-Long Student-Directed Research Project Involving Enzyme Immunoassay: Appropriate for Immunology, Endocrinology, or Neuroscience Courses

    ERIC Educational Resources Information Center

    Goyette, Sharon Ramos; DeLuca, Jane

    2007-01-01

    The following project aimed at promoting integrated and long-lasting learning is described for an Immunology course, but it may be adapted to other disciplines. Students were asked to develop and carry out a research project to examine the relationship between immune function and stress. The experiments were required to include the assessment of…

  5. Global mental health and neuroscience: potential synergies.

    PubMed

    Stein, Dan J; He, Yanling; Phillips, Anthony; Sahakian, Barbara J; Williams, John; Patel, Vikram

    2015-02-01

    Global mental health has emerged as an important specialty. It has drawn attention to the burden of mental illness and to the relative gap in mental health research and services around the world. Global mental health has raised the question of whether this gap is a developmental issue, a health issue, a human rights issue, or a combination of these issues-and it has raised awareness of the need to develop new approaches for building capacity, mobilising resources, and closing the research and treatment gap. Translational neuroscience has also advanced. It comprises an important conceptual approach to understanding the neurocircuitry and molecular basis of mental disorders, to rethinking how best to undertake research on the aetiology, assessment, and treatment of these disorders, with the ultimate aim to develop entirely new approaches to prevention and intervention. Some apparent contrasts exist between these fields; global mental health emphasises knowledge translation, moving away from the bedside to a focus on health systems, whereas translational neuroscience emphasises molecular neuroscience, focusing on transitions between the bench and bedside. Meanwhile, important opportunities exist for synergy between the two paradigms, to ensure that present opportunities in mental health research and services are maximised. Here, we review the approaches of global mental health and clinical neuroscience to diagnosis, pathogenesis, and intervention, and make recommendations for facilitating an integration of these two perspectives. PMID:26359754

  6. Cognitive Neuroscience and Education: Unravelling the Confusion

    ERIC Educational Resources Information Center

    Purdy, Noel; Morrison, Hugh

    2009-01-01

    This paper critically examines the application of research into cognitive neuroscience to educational contexts. It first considers recent warnings from within the neuroscientific community itself about the limitations of current neuroscientific knowledge and the urgent need to dispel popular "neuromyths" which have become accepted in many…

  7. Educational Neuroscience: What Can We Learn?

    ERIC Educational Resources Information Center

    Bell, Derek

    2014-01-01

    There has been a marked increase in interest, research, and publications exploring ways in which educational practices might be influenced by neuroscience. The idea that a greater understanding of how the brain works can improve teaching and learning is very seductive, but what can teachers and other professionals working in education learn from…

  8. When and How Neuroscience Applies to Education

    ERIC Educational Resources Information Center

    Willingham, Dan

    2008-01-01

    In this reply, the author agrees with Eric Jensen on several important points, among them: that neuroscientific data are relevant to educational research, that these data have already proved useful, and that neuroscience alone should not be expected to generate classroom-ready prescriptions. He sharply disagrees with him, however, on the prospects…

  9. Trauma-related dissociation and altered states of consciousness: a call for clinical, treatment, and neuroscience research

    PubMed Central

    Lanius, Ruth A.

    2015-01-01

    The primary aim of this commentary is to describe trauma-related dissociation and altered states of consciousness in the context of a four-dimensional model that has recently been proposed (Frewen & Lanius, 2015). This model categorizes symptoms of trauma-related psychopathology into (1) those that occur within normal waking consciousness and (2) those that are dissociative and are associated with trauma-related altered states of consciousness (TRASC) along four dimensions: (1) time; (2) thought; (3) body; and (4) emotion. Clinical applications and future research directions relevant to each dimension are discussed. Conceptualizing TRASC across the dimensions of time, thought, body, and emotion has transdiagnostic implications for trauma-related disorders described in both the Diagnostic Statistical Manual and the International Classifications of Diseases. The four-dimensional model provides a framework, guided by existing models of dissociation, for future research examining the phenomenological, neurobiological, and physiological underpinnings of trauma-related dissociation. PMID:25994026

  10. Animal welfare and the refinement of neuroscience research methods--a case study of Huntington's disease models.

    PubMed

    Olsson, I Anna S; Hansen, Axel K; Sandøe, Peter

    2008-07-01

    The use of animals in biomedical and other research presents an ethical dilemma: we do not want to lose scientific benefits, nor do we want to cause laboratory animals to suffer. Scientists often refer to the potential human benefits of animal models to justify their use. However, even if this is accepted, it still needs to be argued that the same benefits could not have been achieved with a mitigated impact on animal welfare. Reducing the adverse effects of scientific protocols ('refinement') is therefore crucial in animal-based research. It is especially important that researchers share knowledge on how to avoid causing unnecessary suffering. We have previously demonstrated that even in studies in which animal use leads to spontaneous death, scientists often fail to report measures to minimize animal distress (Olsson et al. 2007). In this paper, we present the full results of a case study examining reports, published in peer-reviewed journals between 2003 and 2004, of experiments employing animal models to study the neurodegenerative disorder Huntington's disease. In 51 references, experiments in which animals were expected to develop motor deficits so severe that they would have difficulty eating and drinking normally were conducted, yet only three references were made to housing adaptation to facilitate food and water intake. Experiments including end-stages of the disease were reported in 14 papers, yet of these only six referred to the euthanasia of moribund animals. If the reference in scientific publications reflects the actual application of refinement, researchers do not follow the 3Rs (replacement, reduction, refinement) principle. While in some cases, it is clear that less-than-optimal techniques were used, we recognize that scientists may apply refinement without referring to it; however, if they do not include such information in publications, it suggests they find it less relevant. Journal publishing policy could play an important role: first, in

  11. The “Id” Knows More than the “Ego” Admits: Neuropsychoanalytic and Primal Consciousness Perspectives on the Interface Between Affective and Cognitive Neuroscience

    PubMed Central

    Solms, Mark; Panksepp, Jaak

    2012-01-01

    It is commonly believed that consciousness is a higher brain function. Here we consider the likelihood, based on abundant neuroevolutionary data that lower brain affective phenomenal experiences provide the “energy” for the developmental construction of higher forms of cognitive consciousness. This view is concordant with many of the theoretical formulations of Sigmund Freud. In this reconceptualization, all of consciousness may be dependent on the original evolution of affective phenomenal experiences that coded survival values. These subcortical energies provided a foundation that could be used for the epigenetic construction of perceptual and other higher forms of consciousness. From this perspective, perceptual experiences were initially affective at the primary-process brainstem level, but capable of being elaborated by secondary learning and memory processes into tertiary-cognitive forms of consciousness. Within this view, although all individual neural activities are unconscious, perhaps along with secondary-process learning and memory mechanisms, the primal sub-neocortical networks of emotions and other primal affects may have served as the sentient scaffolding for the construction of resolved perceptual and higher mental activities within the neocortex. The data supporting this neuro-psycho-evolutionary vision of the emergence of mind is discussed in relation to classical psychoanalytical models. PMID:24962770

  12. Head mounted DLP for visual stimulation in freely moving rats: a novel tool for visual neuroscience research

    NASA Astrophysics Data System (ADS)

    Mandel, Yossi; Arens-Arad, Tamar; Farah, Nairouz; Zlotnik, Alex; Zalevsky, Zeev

    2015-03-01

    Novel technologies are constantly under development for vision restoration in blind patients. In some of these techniques, such as photodiode implants or optogenetics based treatment, a glasses mounted optical projection system projects the visual scene onto the retina. The desired projection system is characterized by a relatively high power density, a localized retinal stimulation area and compatibility for wavelengths that are specific for the technology at hand. The challenges of obtaining such a projection system are not only limited by developing the tools and the apparatus for testing the visual performance of artificial retina, but also devising the technique and the methodology for training and testing the behaving animals using this tool. Current research techniques used for evaluation of visual function in behaving animals utilize computer screens for retinal stimulation, and therefore do not fulfill the requirements of the evaluation of retinal implant performance or optogenetics based treatment (inefficient power and no wavelength flexibility). In the following work we will present and evaluate a novel projection system that is suited for behavioral animal studies and meet the requirements for artificial retinal stimulation. The proposed system is based on a miniature Digital Mirror Device (DMD) for pattern projection and a telescope for relaying the pattern directly onto the animal eye. This system facilitates the projection of patterns with high spatial resolution at high light intensities with the desired wavelength and may prove to be a vital tool in natural and artificial vision performance research in behaving animals.

  13. Neuroscience and Global Learning.

    PubMed

    Ruscio, Michael G; Korey, Chris; Birck, Anette

    2015-01-01

    Traditional study abroad experiences take a variety of forms with most incorporating extensive cultural emersion and a focus on global learning skills. Here we ask the question: Can this type of experience co-exist with a quality scientific experience and continued progression through a typically rigorous undergraduate neuroscience curriculum? What are the potential costs and benefits of this approach? How do we increase student awareness of study abroad opportunities and inspire them to participate? We outline programs that have done this with some success and point out ways to cultivate this approach for future programs. These programs represent a variety of approaches in both their duration and role in a given curriculum. We discuss a one-week first year seminar program in Berlin, a summer study abroad course in Munich and Berlin, semester experiences and other options offered through the Danish Institute for Study Abroad in Copenhagen. Each of these experiences offers opportunities for interfacing global learning with neuroscience. PMID:26240528

  14. Neuroscience and Global Learning

    PubMed Central

    Ruscio, Michael G.; Korey, Chris; Birck, Anette

    2015-01-01

    Traditional study abroad experiences take a variety of forms with most incorporating extensive cultural emersion and a focus on global learning skills. Here we ask the question: Can this type of experience co-exist with a quality scientific experience and continued progression through a typically rigorous undergraduate neuroscience curriculum? What are the potential costs and benefits of this approach? How do we increase student awareness of study abroad opportunities and inspire them to participate? We outline programs that have done this with some success and point out ways to cultivate this approach for future programs. These programs represent a variety of approaches in both their duration and role in a given curriculum. We discuss a one-week first year seminar program in Berlin, a summer study abroad course in Munich and Berlin, semester experiences and other options offered through the Danish Institute for Study Abroad in Copenhagen. Each of these experiences offers opportunities for interfacing global learning with neuroscience. PMID:26240528

  15. Neuroscience and Psychoanalysis

    PubMed Central

    2007-01-01

    There exists an enormous amount of biological and scientific data in the field of neuroscience, which are daunting and laborious to those who are not directly engaged in these specialized areas. The intricacies and complexities of the role of the central nervous system (CNS) in psychiatric disorders and human behavior are, of course, acknowledged. In this article, observations and speculations of some prominent workers in the field of neuroscience are described with focus on their conclusions, rather than specific findings as they pertain to the mind-body relationship. The mind-brain/body issue has not been resolved insofar as clarifying the connections between CNS activity and thinking is concerned. Currently, it is useful to accept the concept of parallelism between CNS activity and thought. An argument will be made for the inclusion of the psychoanalytic method as an essential component of the scientific effort to elucidate consciousness and thinking. PMID:20711329

  16. Neuroscience and education: prime time to build the bridge.

    PubMed

    Sigman, Mariano; Peña, Marcela; Goldin, Andrea P; Ribeiro, Sidarta

    2014-04-01

    As neuroscience gains social traction and entices media attention, the notion that education has much to benefit from brain research becomes increasingly popular. However, it has been argued that the fundamental bridge toward education is cognitive psychology, not neuroscience. We discuss four specific cases in which neuroscience synergizes with other disciplines to serve education, ranging from very general physiological aspects of human learning such as nutrition, exercise and sleep, to brain architectures that shape the way we acquire language and reading, and neuroscience tools that increasingly allow the early detection of cognitive deficits, especially in preverbal infants. Neuroscience methods, tools and theoretical frameworks have broadened our understanding of the mind in a way that is highly relevant to educational practice. Although the bridge's cement is still fresh, we argue why it is prime time to march over it.

  17. Intentional Excellence in the Baldwin Wallace University Neuroscience Program

    PubMed Central

    Morris, Jacqueline K.; Peppers, Kieth; Mickley, G. Andrew

    2015-01-01

    The Society for Neuroscience recognized Baldwin Wallace University’s (BWU) undergraduate Neuroscience program as their Program of the Year for 2012. This award acknowledged the “accomplishments of a neuroscience department or program for excellence in educating neuroscientists and providing innovative models to which other programs can aspire.” The Neuroscience program grew out of students interested in studying the biological basis of behavior. BWU’s neuroscience major is research-intensive, and all students are required to produce an empirically-based senior thesis. This requirement challenges program resources, and the demand for faculty attention is high. Thus, we developed an intentional 3-step peer mentoring system that encourages our students to collaborate with and learn from, not only faculty, but each other. Peer mentoring occurs in the curriculum, faculty research labs, and as students complete their senior theses. As the program has grown with over 80 current majors, we have developed a new Neuroscience Methods course to train students on the safety, ethics, and practice of research in the neuroscience laboratory space. Students in this course leave with the skills and knowledge to assist senior level students with their theses and to begin the process of developing their own projects in the laboratory. Further, our students indicate that their “peer mentorship was excellent,” “helped them gain confidence,” and “allowed them to be more successful in their research.” PMID:26240522

  18. Intentional Excellence in the Baldwin Wallace University Neuroscience Program.

    PubMed

    Morris, Jacqueline K; Peppers, Kieth; Mickley, G Andrew

    2015-01-01

    The Society for Neuroscience recognized Baldwin Wallace University's (BWU) undergraduate Neuroscience program as their Program of the Year for 2012. This award acknowledged the "accomplishments of a neuroscience department or program for excellence in educating neuroscientists and providing innovative models to which other programs can aspire." The Neuroscience program grew out of students interested in studying the biological basis of behavior. BWU's neuroscience major is research-intensive, and all students are required to produce an empirically-based senior thesis. This requirement challenges program resources, and the demand for faculty attention is high. Thus, we developed an intentional 3-step peer mentoring system that encourages our students to collaborate with and learn from, not only faculty, but each other. Peer mentoring occurs in the curriculum, faculty research labs, and as students complete their senior theses. As the program has grown with over 80 current majors, we have developed a new Neuroscience Methods course to train students on the safety, ethics, and practice of research in the neuroscience laboratory space. Students in this course leave with the skills and knowledge to assist senior level students with their theses and to begin the process of developing their own projects in the laboratory. Further, our students indicate that their "peer mentorship was excellent," "helped them gain confidence," and "allowed them to be more successful in their research."

  19. [My way to "Keep Pioneering": integrated neuroscience and immunology research produces a paradigm shift for intractable neurological disease].

    PubMed

    Kira, Jun-ichi

    2014-01-01

    The motto of Prof. Yoshigoro Kuroiwa, who established the first independent neurology department in Japan at Kyushu University, is "Keep Pioneering". His students have followed this motto in all fields. I hereby present my efforts to keep pioneering in the following fields: (1) multiple sclerosis (MS); (2) central nervous system (CNS) involvement associated with peripheral atopic inflammation; and (3) care network for patients with intractable neurological disease. In MS, I propose that Th1/Th17 cell-mediated connexin astrocytopathy may play a critical role in producing huge demyelinating lesions in MS, neuromyelitis optica (NMO), and Baló's concentric sclerosis. I discovered a peculiar myelitis that occurred in patients with atopic disorders, and designated it atopic myelitis. In this condition, allodynia and neuropathic pain are cardinal features, regardless of the presence or absence of spinal cord MRI lesions. We found that peripheral atopic inflammation in mice produces allodynia as well as activation of microglia and astroglia in the spinal cord. It is important to involve a variety of medical specialists and care coordinators for collaborative work on medical and social care issues for people with intractable disease. The motto of "Keep Pioneering" in neurology covers not only advanced research for the creation of new therapies for intractable neurological disease, but also caring for actual people with intractable disease, which I believe is the corporate social responsibility of our neurological society. I think that "Keep Pioneering" is a challenging process that never ends throughout one's life. PMID:25672676

  20. Applying Research to Making Life-Affecting Judgments and Decisions

    ERIC Educational Resources Information Center

    Gibbs, Leonard

    2007-01-01

    This keynote address argues that in order for baccalaureate and masters degree students to apply research to make better judgments and decisions in their life-affecting practice and in response to the information revolution, the helping professions need to redesign (from the bottom up) not overhaul (make a few changes in) the way research methods…

  1. Researching Elite Education: Affectively Inferred Belongings, Desires and Exclusions

    ERIC Educational Resources Information Center

    Maxwell, Claire; Aggleton, Peter

    2015-01-01

    This paper reflects on key moments occurring during the course of a three-year study of elite girls' education, with a focus on the power relations that emerged between researchers and elites within the context in which the study was conducted. Central to our analysis is a focus on the affective dimensions of interaction between the researcher and…

  2. Real-Time fMRI in Neuroscience Research and Its Use in Studying the Aging Brain

    PubMed Central

    Rana, Mohit; Varan, Andrew Q.; Davoudi, Anis; Cohen, Ronald A.; Sitaram, Ranganatha; Ebner, Natalie C.

    2016-01-01

    Cognitive decline is a major concern in the aging population. It is normative to experience some deterioration in cognitive abilities with advanced age such as related to memory performance, attention distraction to interference, task switching, and processing speed. However, intact cognitive functioning in old age is important for leading an independent day-to-day life. Thus, studying ways to counteract or delay the onset of cognitive decline in aging is crucial. The literature offers various explanations for the decline in cognitive performance in aging; among those are age-related gray and white matter atrophy, synaptic degeneration, blood flow reduction, neurochemical alterations, and change in connectivity patterns with advanced age. An emerging literature on neurofeedback and Brain Computer Interface (BCI) reports exciting results supporting the benefits of volitional modulation of brain activity on cognition and behavior. Neurofeedback studies based on real-time functional magnetic resonance imaging (rtfMRI) have shown behavioral changes in schizophrenia and behavioral benefits in nicotine addiction. This article integrates research on cognitive and brain aging with evidence of brain and behavioral modification due to rtfMRI neurofeedback. We offer a state-of-the-art description of the rtfMRI technique with an eye towards its application in aging. We present preliminary results of a feasibility study exploring the possibility of using rtfMRI to train older adults to volitionally control brain activity. Based on these first findings, we discuss possible implementations of rtfMRI neurofeedback as a novel technique to study and alleviate cognitive decline in healthy and pathological aging. PMID:27803662

  3. NeuroTalk: Improving the Communication of Neuroscience

    PubMed Central

    Moser, Mary Anne; McCormick, Jennifer B.; Racine, Eric; Blakeslee, Sandra; Caplan, Arthur; Hayden, Erika Check; Ingram, Jay; Lohwater, Tiffany; McKnight, Peter; Nicholson, Christie; Phillips, Anthony; Sauvé, Kevin D.; Snell, Elaine; Weiss, Sam

    2010-01-01

    There is increasing pressure for neuroscientists to communicate their research and the societal implications of their findings to the public. Communicating science is challenging and the transformation of communication by digital and interactive media makes the challenge even greater. To successfully facilitate dialogue with the public in this new media landscape we suggest three courses of action for the neuroscience community: a cultural shift that explicitly recognizes and rewards public outreach, the identification and development of neuroscience communication experts, and ongoing empirical research on public communication of neuroscience. PMID:19953102

  4. Alzheimer's disease drug development: translational neuroscience strategies.

    PubMed

    Cummings, Jeffrey L; Banks, Sarah J; Gary, Ronald K; Kinney, Jefferson W; Lombardo, Joseph M; Walsh, Ryan R; Zhong, Kate

    2013-06-01

    Alzheimer's disease (AD) is an urgent public health challenge that is rapidly approaching epidemic proportions. New therapies that defer or prevent the onset, delay the decline, or improve the symptoms are urgently needed. All phase 3 drug development programs for disease-modifying agents have failed thus far. New approaches to drug development are needed. Translational neuroscience focuses on the linkages between basic neuroscience and the development of new diagnostic and therapeutic products that will improve the lives of patients or prevent the occurrence of brain disorders. Translational neuroscience includes new preclinical models that may better predict human efficacy and safety, improved clinical trial designs and outcomes that will accelerate drug development, and the use of biomarkers to more rapidly provide information regarding the effects of drugs on the underlying disease biology. Early translational research is complemented by later stage translational approaches regarding how best to use evidence to impact clinical practice and to assess the influence of new treatments on the public health. Funding of translational research is evolving with an increased emphasis on academic and NIH involvement in drug development. Translational neuroscience provides a framework for advancing development of new therapies for AD patients.

  5. Teaching laboratory neuroscience at bowdoin: the laboratory instructor perspective.

    PubMed

    Hauptman, Stephen; Curtis, Nancy

    2009-01-01

    Bowdoin College is a small liberal arts college that offers a comprehensive Neuroscience major. The laboratory experience is an integral part of the major, and many students progress through three stages. A core course offers a survey of concepts and techniques. Four upper-level courses function to give students more intensive laboratory research experience in neurophysiology, molecular neurobiology, social behavior, and learning and memory. Finally, many majors choose to work in the individual research labs of the Neuroscience faculty. We, as laboratory instructors, are vital to the process, and are actively involved in all aspects of the lab-based courses. We provide student instruction in state of the art techniques in neuroscience research. By sharing laboratory teaching responsibilities with course professors, we help to prepare students for careers in laboratory neuroscience and also support and facilitate faculty research programs.

  6. The case for neuropsychoanalysis: Why a dialogue with neuroscience is necessary but not sufficient for psychoanalysis.

    PubMed

    Yovell, Yoram; Solms, Mark; Fotopoulou, Aikaterini

    2015-12-01

    Recent advances in the cognitive, affective and social neurosciences have enabled these fields to study aspects of the mind that are central to psychoanalysis. These developments raise a number of possibilities for psychoanalysis. Can it engage the neurosciences in a productive and mutually enriching dialogue without compromising its own integrity and unique perspective? While many analysts welcome interdisciplinary exchanges with the neurosciences, termed neuropsychoanalysis, some have voiced concerns about their potentially deleterious effects on psychoanalytic theory and practice. In this paper we outline the development and aims of neuropsychoanalysis, and consider its reception in psychoanalysis and in the neurosciences. We then discuss some of the concerns raised within psychoanalysis, with particular emphasis on the epistemological foundations of neuropsychoanalysis. While this paper does not attempt to fully address the clinical applications of neuropsychoanalysis, we offer and discuss a brief case illustration in order to demonstrate that neuroscientific research findings can be used to enrich our models of the mind in ways that, in turn, may influence how analysts work with their patients. We will conclude that neuropsychoanalysis is grounded in the history of psychoanalysis, that it is part of the psychoanalytic worldview, and that it is necessary, albeit not sufficient, for the future viability of psychoanalysis.

  7. Emerging perspectives in social neuroscience and neuroeconomics of aging

    PubMed Central

    Mather, Mara

    2011-01-01

    This article introduces the special issue of ‘Social Cognitive and Affective Neuroscience’ on Aging Research, and offers a broad conceptual and methodological framework for considering advances in life course research in social neuroscience and neuroeconomics. The authors highlight key areas of inquiry where aging research is raising new insights about how to conceptualize and examine critical questions about the links between cognition, emotion and motivation in social and economic behavior, as well as challenges that need to be addressed when taking a life course perspective in these fields. They also point to several emerging approaches that hold the potential for addressing these challenges, through bridging approaches from laboratory and population-based science, bridging inquiry across life stages and expanding measurement of core psychological phenotypes. PMID:21482573

  8. Coordination Dynamics in Cognitive Neuroscience

    PubMed Central

    Bressler, Steven L.; Kelso, J. A. Scott

    2016-01-01

    Many researchers and clinicians in cognitive neuroscience hold to a modular view of cognitive function in which the cerebral cortex operates by the activation of areas with circumscribed elementary cognitive functions. Yet an ongoing paradigm shift to a dynamic network perspective is underway. This new viewpoint treats cortical function as arising from the coordination dynamics within and between cortical regions. Cortical coordination dynamics arises due to the unidirectional influences imposed on a cortical area by inputs from other areas that project to it, combined with the projection reciprocity that characterizes cortical connectivity and gives rise to reentrant processing. As a result, cortical dynamics exhibits both segregative and integrative tendencies and gives rise to both cooperative and competitive relations within and between cortical areas that are hypothesized to underlie the emergence of cognition in brains.

  9. Coordination Dynamics in Cognitive Neuroscience

    PubMed Central

    Bressler, Steven L.; Kelso, J. A. Scott

    2016-01-01

    Many researchers and clinicians in cognitive neuroscience hold to a modular view of cognitive function in which the cerebral cortex operates by the activation of areas with circumscribed elementary cognitive functions. Yet an ongoing paradigm shift to a dynamic network perspective is underway. This new viewpoint treats cortical function as arising from the coordination dynamics within and between cortical regions. Cortical coordination dynamics arises due to the unidirectional influences imposed on a cortical area by inputs from other areas that project to it, combined with the projection reciprocity that characterizes cortical connectivity and gives rise to reentrant processing. As a result, cortical dynamics exhibits both segregative and integrative tendencies and gives rise to both cooperative and competitive relations within and between cortical areas that are hypothesized to underlie the emergence of cognition in brains. PMID:27695395

  10. The promise of educational neuroscience: Comment on Bowers (2016).

    PubMed

    Gabrieli, John D E

    2016-10-01

    Bowers (2016) argues that there are practical and principled problems with how educational neuroscience may contribute to education, including lack of direct influences on teaching in the classroom. Some of the arguments made are convincing, including the critique of unsubstantiated claims about the impact of educational neuroscience and the reminder that the primary outcomes of education are behavioral, such as skill in reading or mathematics. Bowers' analysis falls short in 3 major respects. First, educational neuroscience is a basic science that has made unique contributions to basic education research; it is not part of applied classroom instruction. Second, educational neuroscience contributes to ideas about education practices and policies beyond classroom curriculum that are important for helping vulnerable students. Third, educational neuroscience studies using neuroimaging have not only revealed for the first time the brain basis of neurodevelopmental differences that have profound influences on educational outcomes, but have also identified individual brain differences that predict which students learn more or learn less from various curricula. In several cases, the brain measures significantly improved or vastly outperformed conventional behavioral measures in predicting what works for individual children. These findings indicate that educational neuroscience, at a minimum, has provided novel insights into the possibilities of individualized education for students, rather than the current practice of learning through failure that a curriculum did not support a student. In the best approach to improving education, educational neuroscience ought to contribute to basic research addressing the needs of students and teachers. (PsycINFO Database Record

  11. The NIFSTD and BIRNLex vocabularies: building comprehensive ontologies for neuroscience.

    PubMed

    Bug, William J; Ascoli, Giorgio A; Grethe, Jeffrey S; Gupta, Amarnath; Fennema-Notestine, Christine; Laird, Angela R; Larson, Stephen D; Rubin, Daniel; Shepherd, Gordon M; Turner, Jessica A; Martone, Maryann E

    2008-09-01

    A critical component of the Neuroscience Information Framework (NIF) project is a consistent, flexible terminology for describing and retrieving neuroscience-relevant resources. Although the original NIF specification called for a loosely structured controlled vocabulary for describing neuroscience resources, as the NIF system evolved, the requirement for a formally structured ontology for neuroscience with sufficient granularity to describe and access a diverse collection of information became obvious. This requirement led to the NIF standardized (NIFSTD) ontology, a comprehensive collection of common neuroscience domain terminologies woven into an ontologically consistent, unified representation of the biomedical domains typically used to describe neuroscience data (e.g., anatomy, cell types, techniques), as well as digital resources (tools, databases) being created throughout the neuroscience community. NIFSTD builds upon a structure established by the BIRNLex, a lexicon of concepts covering clinical neuroimaging research developed by the Biomedical Informatics Research Network (BIRN) project. Each distinct domain module is represented using the Web Ontology Language (OWL). As much as has been practical, NIFSTD reuses existing community ontologies that cover the required biomedical domains, building the more specific concepts required to annotate NIF resources. By following this principle, an extensive vocabulary was assembled in a relatively short period of time for NIF information annotation, organization, and retrieval, in a form that promotes easy extension and modification. We report here on the structure of the NIFSTD, and its predecessor BIRNLex, the principles followed in its construction and provide examples of its use within NIF. PMID:18975148

  12. The promise of educational neuroscience: Comment on Bowers (2016).

    PubMed

    Gabrieli, John D E

    2016-10-01

    Bowers (2016) argues that there are practical and principled problems with how educational neuroscience may contribute to education, including lack of direct influences on teaching in the classroom. Some of the arguments made are convincing, including the critique of unsubstantiated claims about the impact of educational neuroscience and the reminder that the primary outcomes of education are behavioral, such as skill in reading or mathematics. Bowers' analysis falls short in 3 major respects. First, educational neuroscience is a basic science that has made unique contributions to basic education research; it is not part of applied classroom instruction. Second, educational neuroscience contributes to ideas about education practices and policies beyond classroom curriculum that are important for helping vulnerable students. Third, educational neuroscience studies using neuroimaging have not only revealed for the first time the brain basis of neurodevelopmental differences that have profound influences on educational outcomes, but have also identified individual brain differences that predict which students learn more or learn less from various curricula. In several cases, the brain measures significantly improved or vastly outperformed conventional behavioral measures in predicting what works for individual children. These findings indicate that educational neuroscience, at a minimum, has provided novel insights into the possibilities of individualized education for students, rather than the current practice of learning through failure that a curriculum did not support a student. In the best approach to improving education, educational neuroscience ought to contribute to basic research addressing the needs of students and teachers. (PsycINFO Database Record PMID:27657440

  13. Forgetting the madeleine: Proust and the neurosciences.

    PubMed

    Bray, Patrick M

    2013-01-01

    Marcel Proust's famous madeleine experience, in which a man recalls his past through intense concentration after he tastes a cake dipped in tea, has been dubbed the "Proust Phenomenon" by researchers in the neurosciences. The passage in Proust's novel, however, has been systematically misread in the scientific literature due to the complexity and the ambiguity built into the text. A review of work by neuroscientists, popular science writers, and literature scholars suggests that the most productive interdisciplinary research occurs not where two disciplines converge (the madeleine as olfactory memory cue), but rather where they diverge (phenomenal description over quantitative analysis). This chapter argues that researchers in neuroscience and neuroaesthetics should forget the madeleine in Proust to investigate not only the other cognitive insights offered by Proust's vast novel, In Search of Lost Time, but also the ways in which Proust's novel seeks to bridge the distance between autobiographical experience and critical analysis.

  14. Forgetting the madeleine: Proust and the neurosciences.

    PubMed

    Bray, Patrick M

    2013-01-01

    Marcel Proust's famous madeleine experience, in which a man recalls his past through intense concentration after he tastes a cake dipped in tea, has been dubbed the "Proust Phenomenon" by researchers in the neurosciences. The passage in Proust's novel, however, has been systematically misread in the scientific literature due to the complexity and the ambiguity built into the text. A review of work by neuroscientists, popular science writers, and literature scholars suggests that the most productive interdisciplinary research occurs not where two disciplines converge (the madeleine as olfactory memory cue), but rather where they diverge (phenomenal description over quantitative analysis). This chapter argues that researchers in neuroscience and neuroaesthetics should forget the madeleine in Proust to investigate not only the other cognitive insights offered by Proust's vast novel, In Search of Lost Time, but also the ways in which Proust's novel seeks to bridge the distance between autobiographical experience and critical analysis. PMID:24290259

  15. «Interventional Neuroradiology: a Neuroscience sub-specialty?»

    PubMed Central

    Rodesch, Georges; Picard, Luc; Berenstein, Alex; Biondi, Alessandra; Bracard, Serge; Choi, In Sup; Feng, Ling; Hyogo, Toshio; LeFeuvre, David; Leonardi, Marco; Mayer, Thomas; Miyashi, Shigeru; Muto, Mario; Piske, Ronie; Pongpech, Sirintara; Reul, Jurgen; Soderman, Michael; Chuh, Dae Sul; Tampieri, Donatella; Taylor, Allan; Terbrugge, Karel; Valavanis, Anton; van den Berg, René

    2013-01-01

    Summary Interventional Neuroradiology (INR) is not bound by the classical limits of a speciality, and is not restricted by standard formats of teaching and education. Open and naturally linked towards neurosciences, INR has become a unique source of novel ideas for research, development and progress allowing new and improved approaches to challenging pathologies resulting in better anatomo-clinical results. Opening INR to Neurosciences is the best way to keep it alive and growing. Anchored in Neuroradiology, at the crossroad of neurosciences, INR will further participate to progress and innovation as it has often been in the past. PMID:24070073

  16. «Interventional Neuroradiology: a Neuroscience sub-specialty?»

    PubMed Central

    Rodesch, Georges; Picard, Luc; Berenstein, Alex; Biondi, Alessandra; Bracard, Serge; Choi, In Sup; Feng, Ling; Hyogo, Toshio; LeFeuvre, David; Leonardi, Marco; Mayer, Thomas; Miyashi, Shigeru; Muto, Mario; Piske, Ronie; Pongpech, Sirintara; Reul, Jurgen; Söderman, Michael; Suh, Dae Chul; Tampieri, Donatella; Taylor, Allan; Terbrugge, Karel; Valavanis, Anton; van den Berg, René

    2013-01-01

    Summary Interventional Neuroradiology (INR) is not bound by the classical limits of a speciality, and is not restricted by standard formats of teaching and education. Open and naturally linked towards neurosciences, INR has become a unique source of novel ideas for research, development and progress allowing new and improved approaches to challenging pathologies resulting in better anatomo-clinical results. Opening INR to Neurosciences is the best way to keep it alive and growing. Anchored in Neuroradiology, at the crossroad of neurosciences, INR will further participate to progress and innovation as it has often been in the past.

  17. «Interventional Neuroradiology: a Neuroscience sub-specialty?»

    PubMed Central

    Rodesch, Georges; Picard, Luc; Berenstein, Alex; Biondi, Alessandra; Bracard, Serge; Choi, In Sup; Feng, Ling; Hyogo, Toshio; LeFeuvre, David; Leonardi, Marco; Mayer, Thomas; Miyashi, Shigeru; Muto, Mario; Piske, Ronie; Pongpech, Sirintara; Reul, Jurgen; Söderman, Michael; Suh, Dae Chul; Tampieri, Donatella; Taylor, Allan; Terbrugge, Karel; Valavanis, Anton; van den Berg, René

    2013-01-01

    Summary Interventional Neuroradiology (INR) is not bound by the classical limits of a speciality, and is not restricted by standard formats of teaching and education. Open and naturally linked towards neurosciences, INR has become a unique source of novel ideas for research, development and progress allowing new and improved approaches to challenging pathologies resulting in better anatomo-clinical results. Opening INR to Neurosciences is the best way to keep it alive and growing. Anchored in Neuroradiology, at the crossroad of neurosciences, INR will further participate to progress and innovation as it has often been in the past. PMID:24355160

  18. «Interventional Neuroradiology: a neuroscience sub-specialty?».

    PubMed

    Rodesch, Georges; Picard, Luc; Berenstein, Alex; Biondi, Alessandra; Bracard, Serge; Choi, In Sup; Feng, Ling; Hyogo, Toshio; Lefeuvre, David; Leonardi, Marco; Mayer, Thomas; Miyashi, Shigeru; Muto, Mario; Piske, Ronie; Pongpech, Sirintara; Reul, Jurgen; Soderman, Michael; Chuh, Dae Sul; Tampieri, Donatella; Taylor, Allan; Terbrugge, Karel; Valavanis, Anton; van den Berg, René

    2013-09-01

    Interventional Neuroradiology (INR) is not bound by the classical limits of a specialty, and is not restricted by standard formats of teaching and education. Open and naturally linked towards neurosciences, INR has become a unique source of novel ideas for research, development and progress allowing new and improved approaches to challenging pathologies resulting in better anatomo-clinical results. Opening INR to Neurosciences is the best way to keep it alive and growing. Anchored in Neuroradiology, at the crossroad of neurosciences, INR will further participate to progress and innovation as it has often been in the past.

  19. Behavioral neuroscience, exploration, and K.C. Montgomery's legacy.

    PubMed

    Kalueff, Allan V; Zimbardo, Philip G

    2007-02-01

    Exploration is a key animal and human behavior. Kay C. Montgomery (1921-1956) has made an important contribution to behavioral neuroscience of exploration, as well as motivation and learning. His works have many important applications to current experimental models of stress, fear and memory, continuing to influence research in this field. This paper, dedicated to the 85th anniversary of Montgomery's birth, and 50 years since his tragic death, summarizes Montgomery's contribution to behavioral neuroscience, and discusses its current importance for further progress in this field. It is aimed at neuroscientists with strong interests in both theory of animal exploration and motivation, and the history of behavioral neuroscience.

  20. Neuroscience Study Abroad: Developing a Short-Term Summer Course

    PubMed Central

    Ruscio, Michael G.; Korey, Christopher

    2012-01-01

    Collaborative and international scientific efforts continue to be of increasing importance in the development of successful educational and research programs. The goal of our study abroad program, Neuroscience Seminar in Germany, is to bring this fact to light for undergraduates and make them aware of the global opportunities that exist in the neurosciences and related biological sciences. Here we discuss our experience of conducting a four-week summer study abroad course in collaboration with two universities associated with the German Graduate Schools of Neuroscience: Munich Center for Neurosciences – Ludwig-Maximilians-Universität (MCN-LMU) and Charité – Universitätsmedizin, Berlin (a joint institution of the Freie Universität and the Humboldt-Universität). This course combined the historical foundations of neuroscience in Germany with current research programs at these two prominent German research universities. Two weeks were spent at each location and faculty members from the participating universities provided seminars, laboratory exercises, demonstrations and tours. Students were presented with background reading and lecture material prior to the seminars and activities. Additionally, they were responsible for leading seminar-style class discussions through brief presentations and submitting written critical analyses of primary research papers associated with the laboratory exercises. These assignments provided a means to assess learning outcomes, coupled with course evaluations. Overall, this experience may serve as a template for those interested in study abroad course development and research opportunities in the neurosciences. PMID:23493243

  1. Neuroscience study abroad: developing a short-term summer course.

    PubMed

    Ruscio, Michael G; Korey, Christopher

    2012-01-01

    Collaborative and international scientific efforts continue to be of increasing importance in the development of successful educational and research programs. The goal of our study abroad program, Neuroscience Seminar in Germany, is to bring this fact to light for undergraduates and make them aware of the global opportunities that exist in the neurosciences and related biological sciences. Here we discuss our experience of conducting a four-week summer study abroad course in collaboration with two universities associated with the German Graduate Schools of Neuroscience: Munich Center for Neurosciences - Ludwig-Maximilians-Universität (MCN-LMU) and Charité - Universitätsmedizin, Berlin (a joint institution of the Freie Universität and the Humboldt-Universität). This course combined the historical foundations of neuroscience in Germany with current research programs at these two prominent German research universities. Two weeks were spent at each location and faculty members from the participating universities provided seminars, laboratory exercises, demonstrations and tours. Students were presented with background reading and lecture material prior to the seminars and activities. Additionally, they were responsible for leading seminar-style class discussions through brief presentations and submitting written critical analyses of primary research papers associated with the laboratory exercises. These assignments provided a means to assess learning outcomes, coupled with course evaluations. Overall, this experience may serve as a template for those interested in study abroad course development and research opportunities in the neurosciences.

  2. Operational neuroscience: neurophysiological measures in applied environments.

    PubMed

    Kruse, Amy A

    2007-05-01

    There is, without question, an interest within the military services to understand, account for, and adapt to the cognitive state of the individual warfighter. As the field of neuroscience has matured through investments from numerous government agencies, we are on the cusp of being able to move confidently from the lab into the field--and deepen our understanding of the cognitive issues embedded in the warfighting environment. However, as we edge closer to this integration--it is critical for researchers in this arena to understand the landscape they are entering-reflected not only in the challenges of each task or operational environment but also in the individual differences intrinsic to each warfighter. The research papers in this section cover this spectrum, including individual differences and their prediction of adaptability to high-stress environments, the influence of sleep-deprivation on neurophysiological measures of stimulus categorization, neurophysiological measures of stress in the training environment and, finally, real-time neural measures of task engagement, mental workload and vigilance. It is clear from this research, and other work detailed in this supplement, that the judicious use of neuroscience, cognitive psychology, and physiology in the applied environment is desirable for both researchers and operators. In fact, we suggest that these investigations merit a field designation unto their own: Operational Neuroscience. It is our hope that the discussion of this new field of study will galvanize others to increase the confidence and utility of this research through their own investigations.

  3. Service learning in neuroscience courses.

    PubMed

    Mead, Kristina S; Kennedy, Susan

    2012-01-01

    Incorporating service learning (SL) components can be a very powerful way to engage students, add relevance, and develop community-building skills. SL experiences can play important roles in neuroscience classes, although the roles can be different depending on the needs of the classes. In this paper, we will present two models of incorporating service learning into neuroscience courses. The first model gives an example of using SL in a non-majors course, and the second model gives an example of using SL in a neuroscience class for neuroscience concentrators. After describing the two sets of experiences, we summarize the positive aspects and the challenges involved in creating SL components in neuroscience courses, develop some keys to success, and then provide a list of additional resources.

  4. Service Learning in Neuroscience Courses

    PubMed Central

    Mead, Kristina S.; Kennedy, Susan

    2012-01-01

    Incorporating service learning (SL) components can be a very powerful way to engage students, add relevance, and develop community-building skills. SL experiences can play important roles in neuroscience classes, although the roles can be different depending on the needs of the classes. In this paper, we will present two models of incorporating service learning into neuroscience courses. The first model gives an example of using SL in a non-majors course, and the second model gives an example of using SL in a neuroscience class for neuroscience concentrators. After describing the two sets of experiences, we summarize the positive aspects and the challenges involved in creating SL components in neuroscience courses, develop some keys to success, and then provide a list of additional resources. PMID:23493330

  5. A physiological perspective on the neuroscience of eating.

    PubMed

    Geary, Nori

    2014-09-01

    I present the thesis that 'being physiological,' i.e., analyzing eating under conditions that do not perturb, or minimally perturb, the organism's endogenous processes, should be a central goal of the neuroscience of eating. I describe my understanding of 'being physiological' based on [i] the central neural-network heuristic of CNS function that traces back to Cajal and Sherrington, [ii] research on one of the simpler problems in the neuroscience of eating, identification of endocrine signals that control eating. In this context I consider natural meals, physiological doses and ranges, and antagonist studies. Several examples involve CCK. Next I describe my view of the cutting edge in the molecular neuroscience of eating as it has evolved from the discovery of leptin signaling through the application of optogenetic and pharmacogenetic methods. Finally I describe some novel approaches that may advance the neuroscience of eating in the foreseeable future. I conclude that [i] the neuroscience of eating may soon be able to discern 'physiological' function in the operation of CNS networks mediating eating, [ii] the neuroscience of eating should capitalize on methods developed in other areas of neuroscience, e.g., improved methods to record and manipulate CNS function in behaving animals, identification of canonical regional circuits, use of population electrophysiology, etc., and [iii] subjective aspects of eating are crucial aspects of eating science, but remain beyond mechanistic understanding.

  6. Interactive social neuroscience to study autism spectrum disorder.

    PubMed

    Rolison, Max J; Naples, Adam J; McPartland, James C

    2015-03-01

    Individuals with autism spectrum disorder (ASD) demonstrate difficulty with social interactions and relationships, but the neural mechanisms underlying these difficulties remain largely unknown. While social difficulties in ASD are most apparent in the context of interactions with other people, most neuroscience research investigating ASD have provided limited insight into the complex dynamics of these interactions. The development of novel, innovative "interactive social neuroscience" methods to study the brain in contexts with two interacting humans is a necessary advance for ASD research. Studies applying an interactive neuroscience approach to study two brains engaging with one another have revealed significant differences in neural processes during interaction compared to observation in brain regions that are implicated in the neuropathology of ASD. Interactive social neuroscience methods are crucial in clarifying the mechanisms underlying the social and communication deficits that characterize ASD.

  7. Revolutionary Impact of Nanodrug Delivery on Neuroscience

    PubMed Central

    Khanbabaie, Reza; Jahanshahi, Mohsen

    2012-01-01

    Brain research is the most expanding interdisciplinary research that is using the state of the art techniques to overcome limitations in order to conduct more accurate and effective experiments. Drug delivery to the target site in the central nervous system (CNS) is one of the most difficult steps in neuroscience researches and therapies. Taking advantage of the nanoscale structure of neural cells (both neurons and glia); nanodrug delivery (second generation of biotechnological products) has a potential revolutionary impact into the basic understanding, visualization and therapeutic applications of neuroscience. Current review article firstly provides an overview of preparation and characterization, purification and separation, loading and delivering of nanodrugs. Different types of nanoparticle bioproducts and a number of methods for their fabrication and delivery systems including (carbon) nanotubes are explained. In the second part, neuroscience and nervous system drugs are deeply investigated. Different mechanisms in which nanoparticles enhance the uptake and clearance of molecules form cerebrospinal fluid (CSF) are discussed. The focus is on nanodrugs that are being used or have potential to improve neural researches, diagnosis and therapy of neurodegenerative disorders. PMID:23730260

  8. Cognitive neuroscience of self-regulation failure.

    PubMed

    Heatherton, Todd F; Wagner, Dylan D

    2011-03-01

    Self-regulatory failure is a core feature of many social and mental health problems. Self-regulation can be undermined by failures to transcend overwhelming temptations, negative moods and resource depletion, and when minor lapses in self-control snowball into self-regulatory collapse. Cognitive neuroscience research suggests that successful self-regulation is dependent on top-down control from the prefrontal cortex over subcortical regions involved in reward and emotion. We highlight recent neuroimaging research on self-regulatory failure, the findings of which support a balance model of self-regulation whereby self-regulatory failure occurs whenever the balance is tipped in favor of subcortical areas, either due to particularly strong impulses or when prefrontal function itself is impaired. Such a model is consistent with recent findings in the cognitive neuroscience of addictive behavior, emotion regulation and decision-making.

  9. Cognitive Neuroscience of Self-Regulation Failure

    PubMed Central

    Heatherton, Todd F.; Wagner, Dylan D.

    2011-01-01

    Self-regulatory failure is a core feature of many social and mental health problems. Self-regulation can by undermined by failures to transcend overwhelming temptations, negative moods, resource depletion, and when minor lapses in self-control snowball into self-regulatory collapse. Cognitive neuroscience research suggests that successful self-regulation is dependent on top-down control from the prefrontal cortex over subcortical regions involved in reward and emotion. We highlight recent neuroimaging research on self-regulatory failure, the findings of which support a balance model of self-regulation whereby self-regulatory failure occurs whenever the balance is tipped in favor of subcortical areas, either due to particularly strong impulses, or when prefrontal function itself is impaired. Such a model is consistent with recent findings in the cognitive neuroscience of addictive behavior, emotion regulation, and decision making. PMID:21273114

  10. Putting big data to good use in neuroscience

    PubMed Central

    Sejnowski, Terrence J; Churchland, Patricia S; Movshon, J Anthony

    2014-01-01

    Big data has transformed fields such as physics and genomics. Neuroscience is set to collect its own big data sets, but to exploit its full potential, there need to be ways to standardize, integrate and synthesize diverse types of data from different levels of analysis and across species. This will require a cultural shift in sharing data across labs, as well as to a central role for theorists in neuroscience research. PMID:25349909

  11. [Felice Fontana precursor of neurosciences (author's transl)].

    PubMed

    Disertori, B; Piazza, M

    1981-01-01

    The A.A. insert the life and work of the naturalist and chemist Felice Fontana, born in Pomarolo (Trentino), in the frame of 18th century sciences, beside other great names of that century like Carolus Linnaeus, Réaumur, von Haller, Spallanzani, Morgagni, Priestley and Lavoisier. In the field of general biology, the discovery of nucleus and nucleolus and consequently the discovery of the eukaryotic cell, as we say in our days, in his, as well as the one of anabiosis. The A.A. enucleate and analyse the contributions of Fontana to the neurosciences; he has discovered the axon and the myelinic sheath half century before Remak and Purknije; he found out that the white matter of the brain is made of fibres alike those of nerves and the grey matter is made of globules (i.e. cells) mixed up with fibres; he discovered in the retina a part of coming out from the brain; he described the transversal bands of fibres of the skeletal muscles; he was the first to introduce into physiology the law of "all and nothing"; he attributed the irritability to the whole animal life; he identified the pupillar reflexes to the light, the reflex of accommodation, the consensual reflex, the psycho-emotive mydriasis and at last the myosis of sleep. He made experimental searches about nerves and recognised their regeneration, he enumerated various pathological intracranial masses, he made an important anatomopathological research about hydatid cyst in the brain of the sheep affected by "capostorno" and madness, he demonstrated their parasitical nature (he said that the hydated cysts were covered inside by small animals), he come out to formulate the hypothesis that some neuropsychiatric diseases of man can depend from similar aetiology. He declared that passions may have pathological effects (psyco-somatic aetiology), but he has also drawned the attention against the danager of aprioristical generalisation of neurogenical causes in all diseases. The A.A. give to Fontana the palm of precursor

  12. [Felice Fontana precursor of neurosciences (author's transl)].

    PubMed

    Disertori, B; Piazza, M

    1981-01-01

    The A.A. insert the life and work of the naturalist and chemist Felice Fontana, born in Pomarolo (Trentino), in the frame of 18th century sciences, beside other great names of that century like Carolus Linnaeus, Réaumur, von Haller, Spallanzani, Morgagni, Priestley and Lavoisier. In the field of general biology, the discovery of nucleus and nucleolus and consequently the discovery of the eukaryotic cell, as we say in our days, in his, as well as the one of anabiosis. The A.A. enucleate and analyse the contributions of Fontana to the neurosciences; he has discovered the axon and the myelinic sheath half century before Remak and Purknije; he found out that the white matter of the brain is made of fibres alike those of nerves and the grey matter is made of globules (i.e. cells) mixed up with fibres; he discovered in the retina a part of coming out from the brain; he described the transversal bands of fibres of the skeletal muscles; he was the first to introduce into physiology the law of "all and nothing"; he attributed the irritability to the whole animal life; he identified the pupillar reflexes to the light, the reflex of accommodation, the consensual reflex, the psycho-emotive mydriasis and at last the myosis of sleep. He made experimental searches about nerves and recognised their regeneration, he enumerated various pathological intracranial masses, he made an important anatomopathological research about hydatid cyst in the brain of the sheep affected by "capostorno" and madness, he demonstrated their parasitical nature (he said that the hydated cysts were covered inside by small animals), he come out to formulate the hypothesis that some neuropsychiatric diseases of man can depend from similar aetiology. He declared that passions may have pathological effects (psyco-somatic aetiology), but he has also drawned the attention against the danager of aprioristical generalisation of neurogenical causes in all diseases. The A.A. give to Fontana the palm of precursor

  13. Dynamical principles in neuroscience

    SciTech Connect

    Rabinovich, Mikhail I.; Varona, Pablo; Selverston, Allen I.; Abarbanel, Henry D. I.

    2006-10-15

    Dynamical modeling of neural systems and brain functions has a history of success over the last half century. This includes, for example, the explanation and prediction of some features of neural rhythmic behaviors. Many interesting dynamical models of learning and memory based on physiological experiments have been suggested over the last two decades. Dynamical models even of consciousness now exist. Usually these models and results are based on traditional approaches and paradigms of nonlinear dynamics including dynamical chaos. Neural systems are, however, an unusual subject for nonlinear dynamics for several reasons: (i) Even the simplest neural network, with only a few neurons and synaptic connections, has an enormous number of variables and control parameters. These make neural systems adaptive and flexible, and are critical to their biological function. (ii) In contrast to traditional physical systems described by well-known basic principles, first principles governing the dynamics of neural systems are unknown. (iii) Many different neural systems exhibit similar dynamics despite having different architectures and different levels of complexity. (iv) The network architecture and connection strengths are usually not known in detail and therefore the dynamical analysis must, in some sense, be probabilistic. (v) Since nervous systems are able to organize behavior based on sensory inputs, the dynamical modeling of these systems has to explain the transformation of temporal information into combinatorial or combinatorial-temporal codes, and vice versa, for memory and recognition. In this review these problems are discussed in the context of addressing the stimulating questions: What can neuroscience learn from nonlinear dynamics, and what can nonlinear dynamics learn from neuroscience?.

  14. Neurosciences - A neurosurgeon's perspective.

    PubMed

    Abraham, J

    1999-03-01

    The advancements in the field of science in the past fifty years have highlighted the need to integrate all fields of human endeavours and have emphasised interdependency of various disciplines. The separation of humanities, therefore, from neurosciences is a preposterous practical joke on all thinking men. With the human genome project on the anvil, biotechnology is making significant headway holding out promise for organ regeneration. Macro evolution is over, but micro-evolution continues in the brain. Neural Darwinism thus, continues to evolve as long as individual remains conscious and has memory. In the milieu of widely varying internal physiological mechanisms and external stimuli, an alternative theory to preprogrammed directionalism is proposed by three mechanisms namely developmental variation and selection, experiential selections and reentrant signalling. Reentrant signalling reorients and correlates the external inputs leading to psychic development preceding the development of consciousness. The cholinergic and aminergic neuro-modelling systems are well suited to serve as value systems. The main achievement of consciousness is to bring together the many categorizations involved in perceptions into a SCENE. Another part of evolution involved capacity of reentrant signalling to be guided by a value system where it is provided with a lot of choices. With 10(13) neurons and 10(16) connections, freedom of choice may manifest into a 'Buddha' or a 'Hitler'. As part of the evolutionary process, it was interesting how capacity to categorize the need to worship by referring to environment outside evolved into a search within our minds. As the next stage of evolution, neuroscience may, thus, serve as the next gateway to understanding the mind and soul. PMID:10339700

  15. DREADDS: Use and application in behavioral neuroscience.

    PubMed

    Smith, Kyle S; Bucci, David J; Luikart, Bryan W; Mahler, Stephen V

    2016-04-01

    Technological advances over the last decade are changing the face of behavioral neuroscience research. Here we review recent work on the use of one such transformative tool in behavioral neuroscience research, chemogenetics (or Designer Receptors Exclusively Activated by Designer Drugs, DREADDS). As transformative technologies such as DREADDs are introduced, applied, and refined, their utility in addressing complex questions about behavior and cognition becomes clear and exciting. In the behavioral neuroscience field, remarkable new findings now regularly appear as a result of the ability to monitor and intervene in neural processes with high anatomical precision as animals behave in complex task environments. As these new tools are applied to behavioral questions, individualized procedures for their use find their way into diverse labs. Thus, "tips of the trade" become important for wide dissemination not only for laboratories that are using the tools but also for those who are interested in incorporating them into their own work. Our aim is to provide an up-to-date perspective on how the DREADD technique is being used for research on learning and memory, decision making, and goal-directed behavior, as well as to provide suggestions and considerations for current and future users based on our collective experience. (PsycINFO Database Record PMID:26913540

  16. DREADDS: Use and application in behavioral neuroscience.

    PubMed

    Smith, Kyle S; Bucci, David J; Luikart, Bryan W; Mahler, Stephen V

    2016-04-01

    Technological advances over the last decade are changing the face of behavioral neuroscience research. Here we review recent work on the use of one such transformative tool in behavioral neuroscience research, chemogenetics (or Designer Receptors Exclusively Activated by Designer Drugs, DREADDS). As transformative technologies such as DREADDs are introduced, applied, and refined, their utility in addressing complex questions about behavior and cognition becomes clear and exciting. In the behavioral neuroscience field, remarkable new findings now regularly appear as a result of the ability to monitor and intervene in neural processes with high anatomical precision as animals behave in complex task environments. As these new tools are applied to behavioral questions, individualized procedures for their use find their way into diverse labs. Thus, "tips of the trade" become important for wide dissemination not only for laboratories that are using the tools but also for those who are interested in incorporating them into their own work. Our aim is to provide an up-to-date perspective on how the DREADD technique is being used for research on learning and memory, decision making, and goal-directed behavior, as well as to provide suggestions and considerations for current and future users based on our collective experience. (PsycINFO Database Record

  17. Toward a model-based cognitive neuroscience of mind wandering.

    PubMed

    Hawkins, G E; Mittner, M; Boekel, W; Heathcote, A; Forstmann, B U

    2015-12-01

    People often "mind wander" during everyday tasks, temporarily losing track of time, place, or current task goals. In laboratory-based tasks, mind wandering is often associated with performance decrements in behavioral variables and changes in neural recordings. Such empirical associations provide descriptive accounts of mind wandering - how it affects ongoing task performance - but fail to provide true explanatory accounts - why it affects task performance. In this perspectives paper, we consider mind wandering as a neural state or process that affects the parameters of quantitative cognitive process models, which in turn affect observed behavioral performance. Our approach thus uses cognitive process models to bridge the explanatory divide between neural and behavioral data. We provide an overview of two general frameworks for developing a model-based cognitive neuroscience of mind wandering. The first approach uses neural data to segment observed performance into a discrete mixture of latent task-related and task-unrelated states, and the second regresses single-trial measures of neural activity onto structured trial-by-trial variation in the parameters of cognitive process models. We discuss the relative merits of the two approaches, and the research questions they can answer, and highlight that both approaches allow neural data to provide additional constraint on the parameters of cognitive models, which will lead to a more precise account of the effect of mind wandering on brain and behavior. We conclude by summarizing prospects for mind wandering as conceived within a model-based cognitive neuroscience framework, highlighting the opportunities for its continued study and the benefits that arise from using well-developed quantitative techniques to study abstract theoretical constructs.

  18. What Can Neuroscience Bring to Education?

    ERIC Educational Resources Information Center

    Ferrari, Michel

    2011-01-01

    Educational neuroscience promises to incorporate emerging insights from neuroscience into education, and is an exiting renovation of cognitive science in education. But unlike cognitive neuroscience--which aims to explain how the mind is embodied--educational neuroscience necessarily incorporates values that reflect the kind of citizen and the…

  19. Culturing the adolescent brain: what can neuroscience learn from anthropology?

    PubMed Central

    2010-01-01

    Cultural neuroscience is set to flourish in the next few years. As the field develops, it is necessary to reflect on what is meant by ‘culture’ and how this can be translated for the laboratory context. This article uses the example of the adolescent brain to discuss three aspects of culture that may help us to shape and reframe questions, interpretations and applications in cultural neuroscience: cultural contingencies of categories, cultural differences in experience and cultural context of neuroscience research. The last few years have seen a sudden increase in the study of adolescence as a period of both structural and functional plasticity, with new brain-based explanations of teenage behaviour being taken up in education, policy and medicine. However, the concept of adolescence, as an object of behavioural science, took shape relatively recently, not much more than a hundred years ago and was shaped by a number of cultural and historical factors. Moreover, research in anthropology and cross-cultural psychology has shown that the experience of adolescence, as a period of the lifespan, is variable and contingent upon culture. The emerging field of cultural neuroscience has begun to tackle the question of cultural differences in social cognitive processing in adults. In this article, I explore what a cultural neuroscience can mean in the case of adolescence. I consider how to integrate perspectives from social neuroscience and anthropology to conceptualize, and to empirically study, adolescence as a culturally variable phenomenon, which, itself, has been culturally constructed. PMID:19959484

  20. [Origins and first steps of the Spanish Society for Neuroscience].

    PubMed

    Reinoso Suárez, Fernando

    2008-01-01

    I recall the background, the environment, the people and the events that led to the birth of the Spanish Society for Neuroscience (SENC) and remember how and why the multidisciplinary Neurobiology teachers at the Medical School of the Universidad Autónoma de Madrid decided to organize the First Meeting of Spanish Neurobiologists in 1979. Our principal aim was to promote Neuroscience research in Spain. For this was necessary: to know each other, support each other and organize and set up a modern and solid framework for training young researchers in Neuroscience. After reporting the results and circumstances of the first two Meetings, in 1980 and 1981, I discuss the impact of the Sixth European Neuroscience Congress held in Torremolinos in 1982 on Neuroscience in our country. The 1983 Meeting of the Spanish Neurobiologists decided to create the Spanish Society for Neuroscience. The effort of the heterogeneous Management Commission, the preparation of the Bylaws, the selection of the first members and the birth of the Society in 1985 are outlined. I continue in describing the components and work of the three first Boards of Directors and events of the corresponding Congresses until the consolidation of SENC in national and international scientific fields. My talk runs through the development of our Society, its growth in membership and quality and our hopes for the future.

  1. What The Cognitive Neurosciences Mean To Me

    PubMed Central

    Pereira, Alfredo

    2007-01-01

    Cognitive Neuroscience is an interdisciplinary area of research that combines measurement of brain activity (mostly by means of neuroimaging) with a simultaneous performance of cognitive tasks by human subjects. These investigations have been successful in the task of connecting the sciences of the brain (Neurosciences) and the sciences of the mind (Cognitive Sciences). Advances on this kind of research provide a map of localization of cognitive functions in the human brain. Do these results help us to understand how mind relates to the brain? In my view, the results obtained by the Cognitive Neurosciences lead to new investigations in the domain of Molecular Neurobiology, aimed at discovering biophysical mechanisms that generate the activity measured by neuroimaging instruments. In this context, I argue that the understanding of how ionic/molecular processes support cognition and consciousness cannot be made by means of the standard reductionist explanations. Knowledge of ionic/molecular mechanisms can contribute to our understanding of the human mind as long as we assume an alternative form of explanation, based on psycho-physical similarities, together with an ontological view of mentality and spirituality as embedded in physical nature (and not outside nature, as frequently assumed in western culture). PMID:22058629

  2. An undergraduate neuroscience seminar based on the annual meeting of the society for neuroscience.

    PubMed

    Bucci, David J; Falls, William A

    2007-01-01

    We have recently planned and taught an advanced undergraduate seminar at our respective institutions that uses a unique mechanism to explore topics that are on the cutting edge of neuroscience. The course material is centered on the topics of presentations scheduled for the Annual Meeting of the Society for Neuroscience held each fall. The instructor and students (∼15) select several topics that are the subject of special lectures, panels, and keynote addresses included in the Program for the Annual Meeting. Each week the class reads and discusses several articles on the topic of one of the lectures, panels or addresses. By the time the Annual Meeting is held, the class is intimately familiar with the content of the planned presentations. The class then travels to the Annual Meeting and attends these presentations along with events of personal interest and keeps a journal of what they learn. Upon returning from the Annual Meeting, the students discuss the assigned presentations and also prepare and deliver their own presentation on a neuroscience topic of personal interest using information obtained at the meeting. Students also prepare an in-depth final paper on their presentation topic in the form of a Current Opinions in Neurobiology review article. The outcomes for the students are many fold: Students explore topics on the cutting edge of neuroscience through the review of primary literature and experience a major scientific conference first hand, which is attended by over 30,000 neuroscientists from around the world. This experience helps neuroscience "come alive" for the students and provides them with valuable opportunities to meet world-renowned researchers, prospective graduate mentors, and possibly future employers. Students also have the chance to develop important professional skills through critical evaluation of research, exposure to different presentation styles, and preparation of an in-depth research paper and oral presentation.

  3. How research-prioritization exercises affect conservation policy.

    PubMed

    Rudd, Murray A

    2011-10-01

    their research can affect policy and be improved systematically.

  4. Factors affecting the perceptions of Iranian agricultural researchers towards nanotechnology.

    PubMed

    Hosseini, Seyed Mahmood; Rezaei, Rohollah

    2011-07-01

    This descriptive survey research was undertaken to design appropriate programs for the creation of a positive perception of nanotechnology among their intended beneficiaries. In order to do that, the factors affecting positive perceptions were defined. A stratified random sample of 278 science board members was selected out of 984 researchers who were working in 22 National Agricultural Research Institutions (NARIs). Data were collected by using a mailed questionnaire. The descriptive results revealed that more than half of the respondents had "low" or "very low" familiarity with nanotechnology. Regression analysis indicated that the perceptions of Iranian NARI Science Board Members towards nanotechnology were explained by three variables: the level of their familiarity with emerging applications of nanotechnology in agriculture, the level of their familiarity with nanotechnology and their work experiences. The findings of this study can contribute to a better understanding of the present situation of the development of nanotechnology and the planning of appropriate programs for creating a positive perception of nanotechnology.

  5. Recruiting for research studies using online public advertisements: examples from research in affective disorders

    PubMed Central

    Wise, Toby; Arnone, Danilo; Marwood, Lindsey; Zahn, Roland; Lythe, Karen E; Young, Allan H

    2016-01-01

    Successful recruitment is vital for any research study. Difficulties in recruitment are not uncommon and can have important implications. This is particularly relevant to research conducted in affective disorders due to the nature of the conditions and the clinical services that serve these patients. Recently, online public advertisements have become more generally accessible and may provide an effective way to recruit patient populations. However, there is paucity of evidence on their viability as a method of recruiting patients into studies of disease mechanisms in these disorders. Public advertisement methods can be useful when researchers require specific populations, such as those not receiving pharmacological treatment. This work describes our experience in successfully recruiting participants into neuroimaging research studies in affective disorders using online public advertisements. Results suggest that these online public advertisements are an effective method for successfully recruiting participants with affective disorders into research studies, particularly for research focusing on disease mechanisms in specific populations. PMID:26917961

  6. Neuroscience of meditation.

    PubMed

    Deshmukh, Vinod D

    2006-11-16

    Dhyana-Yoga is a Sanskrit word for the ancient discipline of meditation, as a means to Samadhi or enlightenment. Samadhi is a self-absorptive, adaptive state with realization of one's being in harmony with reality. It is unitive, undifferentiated, reality-consciousness, an essential being, which can only be experienced by spontaneous intuition and self-understanding. Modern neuroscience can help us to better understand Dhyana-Yoga. This article discusses topics including brain-mind-reality, consciousness, attention, emotional intelligence, sense of self, meditative mind, and meditative brain. A new hypothesis is proposed for a better understanding of the meditative mind. Meditation is an art of being serene and alert in the present moment, instead of constantly struggling to change or to become. It is an art of efficient management of attentional energy with total engagement (poornata, presence, mindfulness) or disengagement (shunyata, silence, emptiness). In both states, there is an experience of spontaneous unity with no sense of situational interactive self or personal time. It is a simultaneous, participatory consciousness rather than a dualistic, sequential attentiveness. There is a natural sense of well being with self-understanding, spontaneous joy, serenity, freedom, and self-fulfillment. It is where the ultimate pursuit of happiness and the search for meaning of life resolve. One realizes the truth of one's harmonious being in nature and nature in oneself. It is being alive at its fullest, when each conscious moment becomes a dynamic process of discovery and continuous learning of the ever-new unfolding reality.

  7. Global research priorities for infections that affect the nervous system

    PubMed Central

    John, Chandy C.; Carabin, Hélène; Montano, Silvia M.; Bangirana, Paul; Zunt, Joseph R.; Peterson, Phillip K.

    2015-01-01

    Infections that cause significant nervous system morbidity globally include viral (for example, HIV, rabies, Japanese encephalitis virus, herpes simplex virus, varicella zoster virus, cytomegalovirus, dengue virus and chikungunya virus), bacterial (for example, tuberculosis, syphilis, bacterial meningitis and sepsis), fungal (for example, cryptococcal meningitis) and parasitic (for example, malaria, neurocysticercosis, neuroschistosomiasis and soil-transmitted helminths) infections. The neurological, cognitive, behavioural or mental health problems caused by the infections probably affect millions of children and adults in low- and middle-income countries. However, precise estimates of morbidity are lacking for most infections, and there is limited information on the pathogenesis of nervous system injury in these infections. Key research priorities for infection-related nervous system morbidity include accurate estimates of disease burden; point-of-care assays for infection diagnosis; improved tools for the assessment of neurological, cognitive and mental health impairment; vaccines and other interventions for preventing infections; improved understanding of the pathogenesis of nervous system disease in these infections; more effective methods to treat and prevent nervous system sequelae; operations research to implement known effective interventions; and improved methods of rehabilitation. Research in these areas, accompanied by efforts to implement promising technologies and therapies, could substantially decrease the morbidity and mortality of infections affecting the nervous system in low- and middle-income countries. PMID:26580325

  8. Global research priorities for infections that affect the nervous system.

    PubMed

    John, Chandy C; Carabin, Hélène; Montano, Silvia M; Bangirana, Paul; Zunt, Joseph R; Peterson, Phillip K

    2015-11-19

    Infections that cause significant nervous system morbidity globally include viral (for example, HIV, rabies, Japanese encephalitis virus, herpes simplex virus, varicella zoster virus, cytomegalovirus, dengue virus and chikungunya virus), bacterial (for example, tuberculosis, syphilis, bacterial meningitis and sepsis), fungal (for example, cryptococcal meningitis) and parasitic (for example, malaria, neurocysticercosis, neuroschistosomiasis and soil-transmitted helminths) infections. The neurological, cognitive, behavioural or mental health problems caused by the infections probably affect millions of children and adults in low- and middle-income countries. However, precise estimates of morbidity are lacking for most infections, and there is limited information on the pathogenesis of nervous system injury in these infections. Key research priorities for infection-related nervous system morbidity include accurate estimates of disease burden; point-of-care assays for infection diagnosis; improved tools for the assessment of neurological, cognitive and mental health impairment; vaccines and other interventions for preventing infections; improved understanding of the pathogenesis of nervous system disease in these infections; more effective methods to treat and prevent nervous system sequelae; operations research to implement known effective interventions; and improved methods of rehabilitation. Research in these areas, accompanied by efforts to implement promising technologies and therapies, could substantially decrease the morbidity and mortality of infections affecting the nervous system in low- and middle-income countries.

  9. Global research priorities for infections that affect the nervous system.

    PubMed

    John, Chandy C; Carabin, Hélène; Montano, Silvia M; Bangirana, Paul; Zunt, Joseph R; Peterson, Phillip K

    2015-11-19

    Infections that cause significant nervous system morbidity globally include viral (for example, HIV, rabies, Japanese encephalitis virus, herpes simplex virus, varicella zoster virus, cytomegalovirus, dengue virus and chikungunya virus), bacterial (for example, tuberculosis, syphilis, bacterial meningitis and sepsis), fungal (for example, cryptococcal meningitis) and parasitic (for example, malaria, neurocysticercosis, neuroschistosomiasis and soil-transmitted helminths) infections. The neurological, cognitive, behavioural or mental health problems caused by the infections probably affect millions of children and adults in low- and middle-income countries. However, precise estimates of morbidity are lacking for most infections, and there is limited information on the pathogenesis of nervous system injury in these infections. Key research priorities for infection-related nervous system morbidity include accurate estimates of disease burden; point-of-care assays for infection diagnosis; improved tools for the assessment of neurological, cognitive and mental health impairment; vaccines and other interventions for preventing infections; improved understanding of the pathogenesis of nervous system disease in these infections; more effective methods to treat and prevent nervous system sequelae; operations research to implement known effective interventions; and improved methods of rehabilitation. Research in these areas, accompanied by efforts to implement promising technologies and therapies, could substantially decrease the morbidity and mortality of infections affecting the nervous system in low- and middle-income countries. PMID:26580325

  10. Community-based, Experiential Learning for Second Year Neuroscience Undergraduates

    PubMed Central

    Yu, Heather J.; Ramos-Goyette, Sharon; McCoy, John G.; Tirrell, Michael E.

    2013-01-01

    Service learning is becoming a keystone of the undergraduate learning experience. At Stonehill College, we implemented a service learning course, called a Learning Community, in Neuroscience. This course was created to complement the basic research available to Stonehill Neuroscience majors with experience in a more applied and “clinical” setting. The Neuroscience Learning Community is designed to promote a deep understanding of Neuroscience by combining traditional classroom instruction with clinical perspectives and real-life experiences. This Neuroscience Learning Community helps students translate abstract concepts within the context of neurodevelopment by providing students with contextual experience in a real-life, unscripted setting. The experiential learning outside of the classroom enabled students to participate in informed discussions in the classroom, especially with regard to neurodevelopmental disorders. We believe that all students taking this course gain an understanding of the importance of basic and applied Neuroscience as it relates to the individual and the community. Students also have used this concrete, learning-by-doing experience to make informed decisions about career paths and choice of major. PMID:24319392

  11. What event-related potentials (ERPs) bring to social neuroscience?

    PubMed

    Ibanez, Agustin; Melloni, Margherita; Huepe, David; Helgiu, Elena; Rivera-Rei, Alvaro; Canales-Johnson, Andrés; Baker, Phil; Moya, Alvaro

    2012-01-01

    Social cognitive neuroscience is a recent interdisciplinary field that studies the neural basis of the social mind. Event-related potentials (ERPs) provide precise information about the time dynamics of the brain. In this study, we assess the role of ERPs in cognitive neuroscience, particularly in the emerging area of social neuroscience. First, we briefly introduce the technique of ERPs. Subsequently, we describe several ERP components (P1, N1, N170, vertex positive potential, early posterior negativity, N2, P2, P3, N400, N400-like, late positive complex, late positive potential, P600, error-related negativity, feedback error-related negativity, contingent negative variation, readiness potential, lateralized readiness potential, motor potential, re-afferent potential) that assess perceptual, cognitive, and motor processing. Then, we introduce ERP studies in social neuroscience on contextual effects on speech, emotional processing, empathy, and decision making. We provide an outline of ERPs' relevance and applications in the field of social cognitive neuroscience. We also introduce important methodological issues that extend classical ERP research, such as intracranial recordings (iERP) and source location in dense arrays and simultaneous functional magnetic resonance imaging recordings. Further, this review discusses possible caveats of the ERP question assessment on neuroanatomical areas, biophysical origin, and methodological problems, and their relevance to explanatory pluralism and multilevel, contextual, and situated approaches to social neuroscience.

  12. Neuroscience, power and culture: an introduction.

    PubMed

    Vrecko, Scott

    2010-01-01

    In line with their vast expansion over the last few decades, the brain sciences -- including neurobiology, psychopharmacology, biological psychiatry, and brain imaging -- are becoming increasingly prominent in a variety of cultural formations, from self-help guides and the arts to advertising and public health programmes. This article, which introduces the special issue of "History of the Human Science" on "Neuroscience, Power and Culture," considers the ways that social and historical research can, through empirical investigations grounded in the observation of what is actually happening and has already happened in the sciences of mind and brain, complement speculative discussions of the possible social implications of neuroscience that now appear regularly in the media and in philosophical bioethics. It suggests that the neurosciences are best understood in terms of their lineage within the "psy"-disciplines, and that, accordingly, our analyses of them will be strengthened by drawing on existing literatures on the history and politics of psychology -- particularly those that analyze formations of knowledge, power and subjectivity associated with the discipline and its practical applications. Additionally, it argues against taking today's neuroscientific facts and brain-targetting technologies as starting points for analysis, and for greater recognition of the ways that these are shaped by historical, cultural and political-economic forces. PMID:20514752

  13. Cyber-Workstation for Computational Neuroscience

    PubMed Central

    DiGiovanna, Jack; Rattanatamrong, Prapaporn; Zhao, Ming; Mahmoudi, Babak; Hermer, Linda; Figueiredo, Renato; Principe, Jose C.; Fortes, Jose; Sanchez, Justin C.

    2009-01-01

    A Cyber-Workstation (CW) to study in vivo, real-time interactions between computational models and large-scale brain subsystems during behavioral experiments has been designed and implemented. The design philosophy seeks to directly link the in vivo neurophysiology laboratory with scalable computing resources to enable more sophisticated computational neuroscience investigation. The architecture designed here allows scientists to develop new models and integrate them with existing models (e.g. recursive least-squares regressor) by specifying appropriate connections in a block-diagram. Then, adaptive middleware transparently implements these user specifications using the full power of remote grid-computing hardware. In effect, the middleware deploys an on-demand and flexible neuroscience research test-bed to provide the neurophysiology laboratory extensive computational power from an outside source. The CW consolidates distributed software and hardware resources to support time-critical and/or resource-demanding computing during data collection from behaving animals. This power and flexibility is important as experimental and theoretical neuroscience evolves based on insights gained from data-intensive experiments, new technologies and engineering methodologies. This paper describes briefly the computational infrastructure and its most relevant components. Each component is discussed within a systematic process of setting up an in vivo, neuroscience experiment. Furthermore, a co-adaptive brain machine interface is implemented on the CW to illustrate how this integrated computational and experimental platform can be used to study systems neurophysiology and learning in a behavior task. We believe this implementation is also the first remote execution and adaptation of a brain-machine interface. PMID:20126436

  14. The Neuroscience of Mathematical Cognition and Learning. OECD Education Working Papers, No. 136

    ERIC Educational Resources Information Center

    Looi, Chung Yen; Thompson, Jacqueline; Krause, Beatrix; Kadosh, Roi Cohen

    2016-01-01

    The synergistic potential of cognitive neuroscience and education for efficient learning has attracted considerable interest from the general public, teachers, parents, academics and policymakers alike. This review is aimed at providing 1) an accessible and general overview of the research progress made in cognitive neuroscience research in…

  15. Enhanced decision making through neuroscience

    NASA Astrophysics Data System (ADS)

    Szu, Harold; Jung, TP; Makeig, Scott

    2012-06-01

    We propose to enhance the decision making of pilot, co-pilot teams, over a range of vehicle platforms, with the aid of neuroscience. The goal is to optimize this collaborative decision making interplay in time-critical, stressful situations. We will research and measure human facial expressions, personality typing, and brainwave measurements to help answer questions related to optimum decision-making in group situations. Further, we propose to examine the nature of intuition in this decision making process. The brainwave measurements will be facilitated by a University of California, San Diego (UCSD) developed wireless Electroencephalography (EEG) sensing cap. We propose to measure brainwaves covering the whole head area with an electrode density of N=256, and yet keep within the limiting wireless bandwidth capability of m=32 readouts. This is possible because solving Independent Component Analysis (ICA) and finding the hidden brainwave sources allow us to concentrate selective measurements with an organized sparse source -->s sensing matrix [Φs], rather than the traditional purely random compressive sensing (CS) matrix[Φ].

  16. The cognitive neuroscience of creativity.

    PubMed

    Dietrich, Arne

    2004-12-01

    This article outlines a framework of creativity based on functional neuroanatomy. Recent advances in the field of cognitive neuroscience have identified distinct brain circuits that are involved in specific higher brain functions. To date, these findings have not been applied to research on creativity. It is proposed that there are four basic types of creative insights, each mediated by a distinctive neural circuit. By definition, creative insights occur in consciousness. Given the view that the working memory buffer of the prefrontal cortex holds the content of consciousness, each of the four distinctive neural loops terminates there. When creativity is the result of deliberate control, as opposed to spontaneous generation, the prefrontal cortex also instigates the creative process. Both processing modes, deliberate and spontaneous, can guide neural computation in structures that contribute emotional content and in structures that provide cognitive analysis, yielding the four basic types of creativity. Supportive evidence from psychological, cognitive, and neuroscientific studies is presented and integrated in this article. The new theoretical framework systematizes the interaction between knowledge and creative thinking, and how the nature of this relationship changes as a function of domain and age. Implications for the arts and sciences are briefly discussed.

  17. Extending the mind: a review of ethnographies of neuroscience practice

    PubMed Central

    Mahfoud, Tara

    2014-01-01

    This paper reviews ethnographies of neuroscience laboratories in the United States and Europe, organizing them into three main sections: (1) descriptions of the capabilities and limitations of technologies used in neuroimaging laboratories to map “activity” or “function” onto structural models of the brain; (2) discussions of the “distributed” or “extended” mind in neuroscience practice; and (3) the implications of neuroscience research and the power of brain images outside the laboratory. I will try to show the importance of ethnographic work in such settings, and place this body of ethnographic work within its historical framework—such ethnographies largely emerged within the Decade of the Brain, as announced by former President of the United States George H. W. Bush in 1990. The main argument is that neuroscience research and the context within which it is taking place has changed since the 1990’s—specifically with the launch of “big science” projects such as the Human Brain Project (HBP) in the European Union and the BRAIN initiative in the United States. There is an opportunity for more research into the institutional and politico-economic context within which neuroscience research is taking place, and for continued engagement between the social and biological sciences. PMID:24936177

  18. Extending the mind: a review of ethnographies of neuroscience practice.

    PubMed

    Mahfoud, Tara

    2014-01-01

    THIS PAPER REVIEWS ETHNOGRAPHIES OF NEUROSCIENCE LABORATORIES IN THE UNITED STATES AND EUROPE, ORGANIZING THEM INTO THREE MAIN SECTIONS: (1) descriptions of the capabilities and limitations of technologies used in neuroimaging laboratories to map "activity" or "function" onto structural models of the brain; (2) discussions of the "distributed" or "extended" mind in neuroscience practice; and (3) the implications of neuroscience research and the power of brain images outside the laboratory. I will try to show the importance of ethnographic work in such settings, and place this body of ethnographic work within its historical framework-such ethnographies largely emerged within the Decade of the Brain, as announced by former President of the United States George H. W. Bush in 1990. The main argument is that neuroscience research and the context within which it is taking place has changed since the 1990's-specifically with the launch of "big science" projects such as the Human Brain Project (HBP) in the European Union and the BRAIN initiative in the United States. There is an opportunity for more research into the institutional and politico-economic context within which neuroscience research is taking place, and for continued engagement between the social and biological sciences.

  19. Panic disorder with agoraphobia from a behavioral neuroscience perspective: Applying the research principles formulated by the Research Domain Criteria (RDoC) initiative.

    PubMed

    Hamm, Alfons O; Richter, Jan; Pané-Farré, Christiane; Westphal, Dorte; Wittchen, Hans-Ulrich; Vossbeck-Elsebusch, Anna N; Gerlach, Alexander L; Gloster, Andrew T; Ströhle, Andreas; Lang, Thomas; Kircher, Tilo; Gerdes, Antje B M; Alpers, Georg W; Reif, Andreas; Deckert, Jürgen

    2016-03-01

    In the current review, we reconceptualize a categorical diagnosis-panic disorder and agoraphobia-in terms of two constructs within the domain "negative valence systems" suggested by the Research Domain Criteria initiative. Panic attacks are considered as abrupt and intense fear responses to acute threat arising from inside the body, while anxious apprehension refers to anxiety responses to potential harm and more distant or uncertain threat. Taking a dimensional view, panic disorder with agoraphobia is defined with the threat-imminence model stating that defensive responses are dynamically organized along the dimension of the proximity of the threat. We tested this model within a large group of patients with panic disorder and agoraphobia (N = 369 and N = 124 in a replication sample) and found evidence that panic attacks are indeed instances of circa strike defense. This component of the defensive reactivity was related to genetic modulators within the serotonergic system. In contrast, anxious apprehension-characterized by attentive freezing during postencounter defense-was related to general distress and depressive mood, as well as to genetic modulations within the hypothalamic-pituitary-adrenal (HPA) axis. Patients with a strong behavioral tendency for active and passive avoidance responded better to exposure treatment if the therapist guides the patient through the exposure exercises. PMID:26877119

  20. Panic disorder with agoraphobia from a behavioral neuroscience perspective: Applying the research principles formulated by the Research Domain Criteria (RDoC) initiative.

    PubMed

    Hamm, Alfons O; Richter, Jan; Pané-Farré, Christiane; Westphal, Dorte; Wittchen, Hans-Ulrich; Vossbeck-Elsebusch, Anna N; Gerlach, Alexander L; Gloster, Andrew T; Ströhle, Andreas; Lang, Thomas; Kircher, Tilo; Gerdes, Antje B M; Alpers, Georg W; Reif, Andreas; Deckert, Jürgen

    2016-03-01

    In the current review, we reconceptualize a categorical diagnosis-panic disorder and agoraphobia-in terms of two constructs within the domain "negative valence systems" suggested by the Research Domain Criteria initiative. Panic attacks are considered as abrupt and intense fear responses to acute threat arising from inside the body, while anxious apprehension refers to anxiety responses to potential harm and more distant or uncertain threat. Taking a dimensional view, panic disorder with agoraphobia is defined with the threat-imminence model stating that defensive responses are dynamically organized along the dimension of the proximity of the threat. We tested this model within a large group of patients with panic disorder and agoraphobia (N = 369 and N = 124 in a replication sample) and found evidence that panic attacks are indeed instances of circa strike defense. This component of the defensive reactivity was related to genetic modulators within the serotonergic system. In contrast, anxious apprehension-characterized by attentive freezing during postencounter defense-was related to general distress and depressive mood, as well as to genetic modulations within the hypothalamic-pituitary-adrenal (HPA) axis. Patients with a strong behavioral tendency for active and passive avoidance responded better to exposure treatment if the therapist guides the patient through the exposure exercises.

  1. Nu Rho Psi, The National Honor Society in Neuroscience: A decade of progress.

    PubMed

    Hesp, Zoe C; Cousens, Graham A; Becker, Lora; Zee, Michele C; Mickley, G Andrew

    2016-01-01

    Nu Rho Psi, the National Honor Society in Neuroscience, celebrates its 10th anniversary by reflecting back upon a decade's worth of growth, successes, and accomplishments of its membership. Fundamentally, Nu Rho Psi seeks to engage the nation's best and brightest science students early in their educational pursuits and steer them towards future careers in neuroscience, thereby driving higher quality neuroscience education and research at all levels. This article details the history of Nu Rho Psi since its founding by the Faculty for Undergraduate Neuroscience (FUN) and reviews the current programs, benefits, and future initiatives of the Society. We make the case that Nu Rho Psi has enhanced the opportunities for undergraduate students of neuroscience and created a new culture among this vital cohort of budding scientists, reminiscent of the substantial network of faculty educators and departments of neuroscience established by FUN. PMID:27385933

  2. Nu Rho Psi, The National Honor Society in Neuroscience: A decade of progress

    PubMed Central

    Hesp, Zoe C.; Cousens, Graham A.; Becker, Lora; Zee, Michele C.; Mickley, G. Andrew

    2016-01-01

    Nu Rho Psi, the National Honor Society in Neuroscience, celebrates its 10th anniversary by reflecting back upon a decade’s worth of growth, successes, and accomplishments of its membership. Fundamentally, Nu Rho Psi seeks to engage the nation’s best and brightest science students early in their educational pursuits and steer them towards future careers in neuroscience, thereby driving higher quality neuroscience education and research at all levels. This article details the history of Nu Rho Psi since its founding by the Faculty for Undergraduate Neuroscience (FUN) and reviews the current programs, benefits, and future initiatives of the Society. We make the case that Nu Rho Psi has enhanced the opportunities for undergraduate students of neuroscience and created a new culture among this vital cohort of budding scientists, reminiscent of the substantial network of faculty educators and departments of neuroscience established by FUN. PMID:27385933

  3. Nu Rho Psi, The National Honor Society in Neuroscience: A decade of progress.

    PubMed

    Hesp, Zoe C; Cousens, Graham A; Becker, Lora; Zee, Michele C; Mickley, G Andrew

    2016-01-01

    Nu Rho Psi, the National Honor Society in Neuroscience, celebrates its 10th anniversary by reflecting back upon a decade's worth of growth, successes, and accomplishments of its membership. Fundamentally, Nu Rho Psi seeks to engage the nation's best and brightest science students early in their educational pursuits and steer them towards future careers in neuroscience, thereby driving higher quality neuroscience education and research at all levels. This article details the history of Nu Rho Psi since its founding by the Faculty for Undergraduate Neuroscience (FUN) and reviews the current programs, benefits, and future initiatives of the Society. We make the case that Nu Rho Psi has enhanced the opportunities for undergraduate students of neuroscience and created a new culture among this vital cohort of budding scientists, reminiscent of the substantial network of faculty educators and departments of neuroscience established by FUN.

  4. Neuroscience-driven discovery and development of sleep therapeutics.

    PubMed

    Dresler, M; Spoormaker, V I; Beitinger, P; Czisch, M; Kimura, M; Steiger, A; Holsboer, F

    2014-03-01

    Until recently, neuroscience has given sleep research and discovery of better treatments of sleep disturbances little attention, despite the fact that disturbed sleep has overwhelming impact on human health. Sleep is a complex phenomenon in which specific psychological, electrophysiological, neurochemical, endocrinological, immunological and genetic factors are involved. The brain as both the generator and main object of sleep is obviously of particular interest, which makes a neuroscience-driven view the most promising approach to evaluate clinical implications and applications of sleep research. Polysomnography as the gold standard of sleep research, complemented by brain imaging, neuroendocrine testing, genomics and other laboratory measures can help to create composite biomarkers that allow maximizing the effects of individualized therapies while minimizing adverse effects. Here we review the current state of the neuroscience of sleep, sleep disorders and sleep therapeutics and will give some leads to promote the discovery and development of sleep medicines that are better than those we have today.

  5. Affect in Mathematics Education--Exploring Theoretical Frameworks. Research Forum

    ERIC Educational Resources Information Center

    Hannula, Markku; Evans, Jeff; Philippou, George; Zan, Rosetta

    2004-01-01

    This document brings into a dialogue some of the theoretical frameworks used to study affect in mathematics education. It presents affect as a representational system, affect as one regulator of the dynamic self, affect in a socio-constructivist framework, and affect as embodied. It also evaluates these frameworks from different perspectives:…

  6. Critical neuroscience meets medical humanities.

    PubMed

    Slaby, Jan

    2015-06-01

    This programmatic theory paper sketches a conceptual framework that might inspire work in critical Medical Humanities. For this purpose, Kaushik Sunder Rajan's account of biocapital is revisited and discussed in relation to the perspective of a critical neuroscience. Critical neuroscience is an encompassing positioning towards the recent public prominence of the brain and brain-related practices, tools and discourses. The proposed analytical scheme has five focal nodes: capital, life, technoscience, (neoliberal) politics and subjectivity. A special emphasis will be placed on contemporary framings of subjectivity, as it is here where deep-reaching entanglements of personhood with scientific practice and discourse, medical and informational technologies, and economic formations are most evident. Notably, the emerging subject position of the 'prospective health consumer' will be discussed as it figures prominently in the terrain between neuroscience and other medico-scientific disciplines.

  7. The Impact of Neuroscience on Music Education Advocacy and Philosophy

    ERIC Educational Resources Information Center

    Peterson, Amber Dahlen

    2011-01-01

    This content analysis examines how philosophy and advocacy articles published between 2005 and 2010 were influenced by current neuroscience research. The contents of twelve journals were explored, resulting in the inclusion of forty-five articles in this analysis. Recently, there has been a growing interest in neuroscientific research on music.…

  8. Memory and law: what can cognitive neuroscience contribute?

    PubMed

    Schacter, Daniel L; Loftus, Elizabeth F

    2013-02-01

    A recent decision in the United States by the New Jersey Supreme Court has led to improved jury instructions that incorporate psychological research showing that memory does not operate like a video recording. Here we consider how cognitive neuroscience could contribute to addressing memory in the courtroom. We discuss conditions in which neuroimaging can distinguish true and false memories in the laboratory and note reasons to be skeptical about its use in courtroom cases. We also discuss neuroscience research concerning false and imagined memories, misinformation effects and reconsolidation phenomena that may enhance understanding of why memory does not operate like a video recording.

  9. 77 FR 65582 - Pfizer Therapeutic Research, Pfizer Worldwide Reasearch & Development Division, Formerly Known as...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-29

    ... as Neuroscience Research Unit), Global External Supply Department, Pharmaceutical Development... Neuroscience Research Unit. In order to ensure proper worker group coverage, the Department is amending the... Research Unit (currently known as Neuroscience Research Unit), Global External Supply...

  10. Theory and simulation in neuroscience.

    PubMed

    Gerstner, Wulfram; Sprekeler, Henning; Deco, Gustavo

    2012-10-01

    Modeling work in neuroscience can be classified using two different criteria. The first one is the complexity of the model, ranging from simplified conceptual models that are amenable to mathematical analysis to detailed models that require simulations in order to understand their properties. The second criterion is that of direction of workflow, which can be from microscopic to macroscopic scales (bottom-up) or from behavioral target functions to properties of components (top-down). We review the interaction of theory and simulation using examples of top-down and bottom-up studies and point to some current developments in the fields of computational and theoretical neuroscience.

  11. From baconian to popperian neuroscience

    PubMed Central

    2012-01-01

    The development of neuroscience over the past 50 years has some similarities with the development of physics in the 17th century. Towards the beginning of that century, Bacon promoted the systematic gathering of experimental data and the induction of scientific truth; towards the end, Newton expressed his principles of gravitation and motion in a concise set of mathematical equations that made precise falsifiable predictions. This paper expresses the opinion that as neuroscience comes of age, it needs to move away from amassing large quantities of data about the brain, and adopt a popperian model in which theories are developed that can make strong falsifiable predictions and guide future experimental work. PMID:22330680

  12. Interactive Social Neuroscience to Study Autism Spectrum Disorder

    PubMed Central

    Rolison, Max J.; Naples, Adam J.; McPartland, James C.

    2015-01-01

    Individuals with autism spectrum disorder (ASD) demonstrate difficulty with social interactions and relationships, but the neural mechanisms underlying these difficulties remain largely unknown. While social difficulties in ASD are most apparent in the context of interactions with other people, most neuroscience research investigating ASD have provided limited insight into the complex dynamics of these interactions. The development of novel, innovative “interactive social neuroscience” methods to study the brain in contexts with two interacting humans is a necessary advance for ASD research. Studies applying an interactive neuroscience approach to study two brains engaging with one another have revealed significant differences in neural processes during interaction compared to observation in brain regions that are implicated in the neuropathology of ASD. Interactive social neuroscience methods are crucial in clarifying the mechanisms underlying the social and communication deficits that characterize ASD. PMID:25745371

  13. Bridges over troubled waters: education and cognitive neuroscience.

    PubMed

    Ansari, Daniel; Coch, Donna

    2006-04-01

    Recently there has been growing interest in and debate about the relation between cognitive neuroscience and education. Our goal is to advance the debate beyond both recitation of potentially education-related cognitive neuroscience findings and the claim that a bridge between fields is chimerical. In an attempt to begin a dialogue about mechanisms among students, educators, researchers and practitioner-scientists, we propose that multiple bridges can be built to make connections between education and cognitive neuroscience, including teacher training, researcher training and collaboration. These bridges--concrete mechanisms that can advance the study of mind, brain and education--will benefit both educators and cognitive neuroscientists, who will gain new perspectives for posing and answering crucial questions about the learning brain.

  14. The social life of the brain: Neuroscience in society.

    PubMed

    Pickersgill, Martyn

    2013-05-01

    Neuroscience is viewed by a range of actors and institutions as a powerful means of creating new knowledge about our selves and societies. This article documents the shifts in expertise and identities potentially being propelled by neuroscientific research. It details the framing and effects of neuroscience within several social domains, including education and mental health, discussing some of the intellectual and professional projects it has animated therein (such as neuroethics). The analysis attends to the cultural logics by which the brain is sometimes made salient in society; simultaneously, it points towards some of parameters of the territory within which the social life of the brain plays out. Instances of societal resistance and agnosticism are discussed, which may render problematic sociological research on neuroscience in society that assumes the universal import of neuroscientific knowledge (as either an object of celebration or critique). This article concludes with reflections on how sociotechnical novelty is produced and ascribed, and the implications of this.

  15. The social life of the brain: Neuroscience in society

    PubMed Central

    2013-01-01

    Neuroscience is viewed by a range of actors and institutions as a powerful means of creating new knowledge about our selves and societies. This article documents the shifts in expertise and identities potentially being propelled by neuroscientific research. It details the framing and effects of neuroscience within several social domains, including education and mental health, discussing some of the intellectual and professional projects it has animated therein (such as neuroethics). The analysis attends to the cultural logics by which the brain is sometimes made salient in society; simultaneously, it points towards some of parameters of the territory within which the social life of the brain plays out. Instances of societal resistance and agnosticism are discussed, which may render problematic sociological research on neuroscience in society that assumes the universal import of neuroscientific knowledge (as either an object of celebration or critique). This article concludes with reflections on how sociotechnical novelty is produced and ascribed, and the implications of this. PMID:24285875

  16. Neuroscience and Education: How Best to Filter out the Neurononsense from Our Classrooms?

    ERIC Educational Resources Information Center

    Purdy, Noel

    2008-01-01

    This article considers the extent to which neuroscience is being applied to education, both on a classroom level and also on the level of curricular reform in Northern Ireland. The article reviews recent research in the area of neuroscience and education and examines a number of popular "neuromyths." It urges the educational world to take a more…

  17. Boundary as Bridge: An Analysis of the Educational Neuroscience Literature from a Boundary Perspective

    ERIC Educational Resources Information Center

    Beauchamp, Catherine; Beauchamp, Miriam H.

    2013-01-01

    Within the emerging field of educational neuroscience, concerns exist that the impact of neuroscience research on education has been less effective than hoped. In seeking a way forward, it may be useful to consider the problems of integrating two complex fields in the context of disciplinary boundaries. Here, a boundary perspective is used as a…

  18. Neuroscience & the Classroom: Making Connections. A Video Course for Grades K-12 Teachers and School Counselors

    ERIC Educational Resources Information Center

    Annenberg Learner, 2012

    2012-01-01

    Exciting developments in the field of neuroscience are leading to a new understanding of how the brain works that is beginning to transform teaching in the classroom. "Neuroscience & the Classroom: Making Connections" brings together researchers and educators in a dialog about how insights into brain function can be harnessed by teachers for use…

  19. The Potential Relevance of Cognitive Neuroscience for the Development and Use of Technology-Enhanced Learning

    ERIC Educational Resources Information Center

    Howard-Jones, Paul; Ott, Michela; van Leeuwen, Theo; De Smedt, Bert

    2015-01-01

    There is increasing interest in the application of cognitive neuroscience in educational thinking and practice, and here we review findings from neuroscience that demonstrate its potential relevance to technology-enhanced learning (TEL). First, we identify some of the issues in integrating neuroscientific concepts into TEL research. We caution…

  20. The Brain Goes to School: Strengthening the Education-Neuroscience Connection

    ERIC Educational Resources Information Center

    Ansari, Daniel

    2008-01-01

    Investigations on the brain processes using a technology such as functional magnetic resonance imaging (fMRI) have led to the creation of a new field of research that bridges the gap between cognitive psychology and neuroscience: "cognitive neuroscience." Within this new field, studies examining the processes of learning and developing are…

  1. The Brain in Space: A Teacher's Guide with Activities for Neuroscience.

    ERIC Educational Resources Information Center

    MacLeish, Marlene Y.; McLean, Bernice R.

    This educators guide discusses the brain and contains activities on neuroscience. Activities include: (1) "The Space Life Sciences"; (2) "Space Neuroscience: A Special Area within the Space Life Sciences"; (3) "Space Life Sciences Research"; (4) "Neurolab: A Special Space Mission to Study the Nervous System"; (5) "The Nervous System"; (6)…

  2. NeuroMorpho.Org implementation of digital neuroscience: dense coverage and integration with the NIF.

    PubMed

    Halavi, Maryam; Polavaram, Sridevi; Donohue, Duncan E; Hamilton, Gail; Hoyt, Jeffrey; Smith, Kenneth P; Ascoli, Giorgio A

    2008-09-01

    Neuronal morphology affects network connectivity, plasticity, and information processing. Uncovering the design principles and functional consequences of dendritic and axonal shape necessitates quantitative analysis and computational modeling of detailed experimental data. Digital reconstructions provide the required neuromorphological descriptions in a parsimonious, comprehensive, and reliable numerical format. NeuroMorpho.Org is the largest web-accessible repository service for digitally reconstructed neurons and one of the integrated resources in the Neuroscience Information Framework (NIF). Here we describe the NeuroMorpho.Org approach as an exemplary experience in designing, creating, populating, and curating a neuroscience digital resource. The simple three-tier architecture of NeuroMorpho.Org (web client, web server, and relational database) encompasses all necessary elements to support a large-scale, integrate-able repository. The data content, while heterogeneous in scientific scope and experimental origin, is unified in format and presentation by an in house standardization protocol. The server application (MRALD) is secure, customizable, and developer-friendly. Centralized processing and expert annotation yields a comprehensive set of metadata that enriches and complements the raw data. The thoroughly tested interface design allows for optimal and effective data search and retrieval. Availability of data in both original and standardized formats ensures compatibility with existing resources and fosters further tool development. Other key functions enable extensive exploration and discovery, including 3D and interactive visualization of branching, frequently measured morphometrics, and reciprocal links to the original PubMed publications. The integration of NeuroMorpho.Org with version-1 of the NIF (NIFv1) provides the opportunity to access morphological data in the context of other relevant resources and diverse subdomains of neuroscience, opening

  3. On the Implications of Neuroscience Research for Science Teaching and Learning: Are There Any? A Skeptical Theme and Variations--The Primacy of Psychology in the Science of Learning

    ERIC Educational Resources Information Center

    Bruer, John T.

    2006-01-01

    The author is skeptical about the implications of neuroscience for education currently and into the near future. His skepticism derives from several concerns, but a common theme runs through all of them: attempts to link neuroscience with education pay insufficient attention to psychology. In this article, the author presents four variations on…

  4. Current practice in software development for computational neuroscience and how to improve it.

    PubMed

    Gewaltig, Marc-Oliver; Cannon, Robert

    2014-01-01

    Almost all research work in computational neuroscience involves software. As researchers try to understand ever more complex systems, there is a continual need for software with new capabilities. Because of the wide range of questions being investigated, new software is often developed rapidly by individuals or small groups. In these cases, it can be hard to demonstrate that the software gives the right results. Software developers are often open about the code they produce and willing to share it, but there is little appreciation among potential users of the great diversity of software development practices and end results, and how this affects the suitability of software tools for use in research projects. To help clarify these issues, we have reviewed a range of software tools and asked how the culture and practice of software development affects their validity and trustworthiness. We identified four key questions that can be used to categorize software projects and correlate them with the type of product that results. The first question addresses what is being produced. The other three concern why, how, and by whom the work is done. The answers to these questions show strong correlations with the nature of the software being produced, and its suitability for particular purposes. Based on our findings, we suggest ways in which current software development practice in computational neuroscience can be improved and propose checklists to help developers, reviewers, and scientists to assess the quality of software and whether particular pieces of software are ready for use in research.

  5. Current Practice in Software Development for Computational Neuroscience and How to Improve It

    PubMed Central

    Gewaltig, Marc-Oliver; Cannon, Robert

    2014-01-01

    Almost all research work in computational neuroscience involves software. As researchers try to understand ever more complex systems, there is a continual need for software with new capabilities. Because of the wide range of questions being investigated, new software is often developed rapidly by individuals or small groups. In these cases, it can be hard to demonstrate that the software gives the right results. Software developers are often open about the code they produce and willing to share it, but there is little appreciation among potential users of the great diversity of software development practices and end results, and how this affects the suitability of software tools for use in research projects. To help clarify these issues, we have reviewed a range of software tools and asked how the culture and practice of software development affects their validity and trustworthiness. We identified four key questions that can be used to categorize software projects and correlate them with the type of product that results. The first question addresses what is being produced. The other three concern why, how, and by whom the work is done. The answers to these questions show strong correlations with the nature of the software being produced, and its suitability for particular purposes. Based on our findings, we suggest ways in which current software development practice in computational neuroscience can be improved and propose checklists to help developers, reviewers, and scientists to assess the quality of software and whether particular pieces of software are ready for use in research. PMID:24465191

  6. Promises, promises for neuroscience and law.

    PubMed

    Buckholtz, Joshua W; Faigman, David L

    2014-09-22

    Stunning technical advances in the ability to image the human brain have provoked excited speculation about the application of neuroscience to other fields. The 'promise' of neuroscience for law has been touted with particular enthusiasm. Here, we contend that this promise elides fundamental conceptual issues that limit the usefulness of neuroscience for law. Recommendations for overcoming these challenges are offered.

  7. Does Neuroscience Matter for Education?

    ERIC Educational Resources Information Center

    Schrag, Francis

    2011-01-01

    In this review essay, Francis Schrag focuses on two recent anthologies dealing completely or in part with the role of neuroscience in learning and education: The "Jossey-Bass Reader on the Brain and Learning", edited by Jossey-Bass Publishers, and "New Philosophies of Learning", edited by Ruth Cigman and Andrew Davis. Schrag argues that…

  8. A Neuroscience Perspective on Learning

    ERIC Educational Resources Information Center

    Sloan, Dendy; Norrgran, Cynthia

    2016-01-01

    We briefly discuss memory types and three modern principles of neuroscience: 1) Protein growth at the synapse, 2) the three-brain theory, and 3) the interplay of the hippocampus, the neocortex, and the prefrontal cortex. To illustrate the potential of this perspective, four applications of these principles are provided.

  9. Teaching Ethics Informed by Neuroscience

    ERIC Educational Resources Information Center

    Sayre, Molly Malany

    2016-01-01

    New findings about the brain are explicating how we make moral and ethical decisions. The neuroscience of morality is relevant to ethical decision making in social work because of a shared biopsychosocial perspective and the field's explanatory power to understand possible origins of universally accepted morals and personal attitudes at play in…

  10. Brain Matters: Neuroscience and Creativity

    ERIC Educational Resources Information Center

    Blevins, Dean G.

    2012-01-01

    This article introduces a relationship between neuroscience and creativity for the sake of religious education. Citing creativity as a process that involves both originality and value, the writing articulates Howard Gardner's interplay between the talent of the person, the internal demands of a discipline, and the quality judgment of the field.…

  11. Neuroscience, Education and Special Education

    ERIC Educational Resources Information Center

    Goswami, Usha

    2004-01-01

    The discipline of neuroscience draws from the fields of neurology, psychology, physiology and biology, but is best understood in the wider world as brain science. Of particular interest for education is the development of techniques for imaging the brain as it performs different cognitive functions. Cognitive neuroimaging has already led to…

  12. Dyslexia, Learning, and Pedagogical Neuroscience

    ERIC Educational Resources Information Center

    Fawcett, Angela J; Nicolson, Roderick I

    2007-01-01

    The explosion in neuroscientific knowledge has profound implications for education, and we advocate the establishment of the new discipline of "pedagogical neuroscience" designed to combine psychological, medical, and educational perspectives. We propose that specific learning disabilities provide the crucible in which the discipline may be…

  13. Revolutions in Neuroscience: Tool Development.

    PubMed

    Bickle, John

    2016-01-01

    Thomas Kuhn's famous model of the components and dynamics of scientific revolutions is still dominant to this day across science, philosophy, and history. The guiding philosophical theme of this article is that, concerning actual revolutions in neuroscience over the past 60 years, Kuhn's account is wrong. There have been revolutions, and new ones are brewing, but they do not turn on competing paradigms, anomalies, or the like. Instead, they turn exclusively on the development of new experimental tools. I adopt a metascientific approach and examine in detail the development of two recent neuroscience revolutions: the impact of engineered genetically mutated mammals in the search for causal mechanisms of "higher" cognitive functions; and the more recent impact of optogenetics and designer receptors exclusively activated by designer drugs (DREADDs). The two key metascientific concepts, I derive from these case studies are a revolutionary new tool's motivating problem, and its initial and second-phase hook experiments. These concepts hardly exhaust a detailed metascience of tool development experiments in neuroscience, but they get that project off to a useful start and distinguish the subsequent account of neuroscience revolutions clearly from Kuhn's famous model. I close with a brief remark about the general importance of molecular biology for a current philosophical understanding of science, as comparable to the place physics occupied when Kuhn formulated his famous theory of scientific revolutions. PMID:27013992

  14. Neuroscience Laboratory and Classroom Activities.

    ERIC Educational Resources Information Center

    Bellamy, Mary Louise Ed.; Frame, Kathy Ed.

    This publication is part of a larger project involving partnerships between high school biology teachers and neuroscientists. It contains neuroscience laboratories and classroom activities, most of which provide opportunities for students to design and conduct their own experiments. Each lab contains directions for both teachers and students and…

  15. Revolutions in Neuroscience: Tool Development

    PubMed Central

    Bickle, John

    2016-01-01

    Thomas Kuhn’s famous model of the components and dynamics of scientific revolutions is still dominant to this day across science, philosophy, and history. The guiding philosophical theme of this article is that, concerning actual revolutions in neuroscience over the past 60 years, Kuhn’s account is wrong. There have been revolutions, and new ones are brewing, but they do not turn on competing paradigms, anomalies, or the like. Instead, they turn exclusively on the development of new experimental tools. I adopt a metascientific approach and examine in detail the development of two recent neuroscience revolutions: the impact of engineered genetically mutated mammals in the search for causal mechanisms of “higher” cognitive functions; and the more recent impact of optogenetics and designer receptors exclusively activated by designer drugs (DREADDs). The two key metascientific concepts, I derive from these case studies are a revolutionary new tool’s motivating problem, and its initial and second-phase hook experiments. These concepts hardly exhaust a detailed metascience of tool development experiments in neuroscience, but they get that project off to a useful start and distinguish the subsequent account of neuroscience revolutions clearly from Kuhn’s famous model. I close with a brief remark about the general importance of molecular biology for a current philosophical understanding of science, as comparable to the place physics occupied when Kuhn formulated his famous theory of scientific revolutions. PMID:27013992

  16. Contemplative Neuroscience as an Approach to Volitional Consciousness

    NASA Astrophysics Data System (ADS)

    Thompson, Evan

    This chapter presents a methodological approach to volitional consciousness for cognitive neuroscience based on studying the voluntary self-generation and self-regulation of mental states in meditation. Called contemplative neuroscience, this approach views attention, awareness, and emotion regulation as flexible and trainable skills, and works with experimental participants who have undergone training in contemplative practices designed to hone these skills. Drawing from research on the dynamical neural correlates of contemplative mental states and theories of large-scale neural coordination dynamics, I argue for the importance of global system causation in brain activity and present an "interventionist" approach to intentional causation.

  17. The cognitive neuroscience toolkit for the neuroeconomist: A functional overview

    PubMed Central

    Kable, Joseph W.

    2011-01-01

    This article provides the beginning neuroeconomist with an introductory overview to the different methods used in human neuroscience. It describes basic strengths and weaknesses of each technique, points to examples of how each technique has been used in neuroeconomic studies, and provides key tutorial references that contain more detailed information. In addition to this overview, the article presents a framework that organizes human neuroscience methods functionally, according to whether they provide tests of the association between brain activity and cognition or behavior, or whether they test the necessity or the sufficiency of brain activity for cognition and behavior. This framework demonstrates the utility of a multi-method research approach, since converging evidence from tests of association, necessity and sufficiency provides the strongest inference regarding brain-behavior relationships. Set against this goal of converging evidence, human neuroscience studies in neuroeconomics currently rely far too heavily on methods that test association, most notably functional MRI. PMID:21796272

  18. The ethics of neuroscience and the neuroscience of ethics: a phenomenological-existential approach.

    PubMed

    Frost, Christopher J; Lumia, Augustus R

    2012-09-01

    Advances in the neurosciences have many implications for a collective understanding of what it means to be human, in particular, notions of the self, the concept of volition or agency, questions of individual responsibility, and the phenomenology of consciousness. As the ability to peer directly into the brain is scientifically honed, and conscious states can be correlated with patterns of neural processing, an easy--but premature--leap is to postulate a one-way, brain-based determinism. That leap is problematic, however, and emerging findings in neuroscience can even be seen as compatible with some of the basic tenets of existentialism. Given the compelling authority of modern "science," it is especially important to question how the findings of neuroscience are framed, and how the articulation of research results challenge or change individuals' perceptions of themselves. Context plays an essential role in the emergence of human identity and in the sculpting of the human brain; for example, even a lack of stimuli ("nothing") can lead to substantial consequences for brain, behavior, and experience. Conversely, advances in understanding the brain might contribute to more precise definitions of what it means to be human, including definitions of appropriate social and moral behavior. Put another way, the issue is not simply the ethics involved in framing neurotechnology, but also the incorporation of neuroscientific findings into a richer understanding of human ethical (and existential) functioning.

  19. Translational Neuroscience as a Tool for Intervention Development in the Context of High-Adversity Families.

    PubMed

    Fisher, Philip A

    2016-09-01

    The use of theory-driven models to develop and evaluate family-based intervention programs has a long history in psychology. Some of the first evidence-based parenting programs to address child problem behavior, developed in the 1970s, were grounded in causal models derived from longitudinal developmental research. The same translational strategies can also be applied to designing programs that leverage emerging scientific knowledge about the effects of early adverse experiences on neurobiological systems to reduce risk and promote well-being. By specifying not only behavioral targets but also affected underlying neural systems, interventions can become more precise and efficient. This chapter describes the development of a program of research focusing on an intervention for young children in foster care. The intervention emerged from social learning theory research and employs a translational neuroscience approach. The conceptual model guiding the research, which incorporates behavioral domains as well as stress-regulatory neural systems, is described. Finally, future directions for translational neuroscience in family-based intervention research are considered. PMID:27589501

  20. Using Drawings of the Brain Cell to Exhibit Expertise in Neuroscience: Exploring the Boundaries of Experimental Culture

    ERIC Educational Resources Information Center

    Hay, David B.; Williams, Darren; Stahl, Daniel; Wingate, Richard J.

    2013-01-01

    This paper explores the research perspective of neuroscience by documenting the brain cell (neuron) drawings of undergraduates, trainee scientists, and leading neuroscience researchers in a single research-intensive university. Qualitative analysis, drawing-sorting exercises, and hierarchical cluster analysis are used to answer two related…

  1. A Role for Neuroscience in Shaping Contemporary Education Policy

    ERIC Educational Resources Information Center

    Shore, Rebecca; Bryant, Joel

    2011-01-01

    Advanced technologies have made it possible for neuroscientists to make remarkable discoveries regarding how our brains learn. This research should provide new insights into the designs of learning environments. This essay is an attempt to suggest how the possibilities of neuroscience might be employed to meet contemporary educational demands,…

  2. A Social Neuroscience Perspective on Adolescent Risk-Taking

    ERIC Educational Resources Information Center

    Steinberg, Laurence

    2008-01-01

    This article proposes a framework for theory and research on risk-taking that is informed by developmental neuroscience. Two fundamental questions motivate this review. First, why does risk-taking increase between childhood and adolescence? Second, why does risk-taking decline between adolescence and adulthood? Risk-taking increases between…

  3. Cognitive neuroscience of synesthesia: Introduction to the special issue.

    PubMed

    Ward, Jamie

    2015-01-01

    This Special Issue of Cognitive Neuroscience showcases the latest theories and findings in research on synesthesia. The various contributions are discussed in relation to three broad themes: Models and neural mechanisms; new types of synesthesia; and cognitive profile and demographic characteristics.

  4. Brain Awareness Day: A Service-Learning Experience in Neuroscience

    ERIC Educational Resources Information Center

    Fox, Cecilia M.

    2007-01-01

    Three local colleges in the Lehigh Valley collaborate on a service-learning project called Brain Awareness Day to enhance neuroscience literacy among the public regarding the functions of the brain and benefits of brain research. (Contains 1 table and 1 figure.)

  5. Cognitive neuroscience of synesthesia: Introduction to the special issue.

    PubMed

    Ward, Jamie

    2015-01-01

    This Special Issue of Cognitive Neuroscience showcases the latest theories and findings in research on synesthesia. The various contributions are discussed in relation to three broad themes: Models and neural mechanisms; new types of synesthesia; and cognitive profile and demographic characteristics. PMID:26274902

  6. The RAVE-O Intervention: Connecting Neuroscience to the Classroom

    ERIC Educational Resources Information Center

    Wolf, Maryanne; Barzillai, Mirit; Gottwald, Stephanie; Miller, Lynne; Spencer, Kathleen; Norton, Elizabeth; Lovett, Maureen; Morris, Robin

    2009-01-01

    This article explores the ways in which knowledge from the cognitive neurosciences, linguistics, and education interact to deepen our understanding of reading's complexity and to inform reading intervention. We first describe how research on brain abnormalities and naming speed processes has shaped both our conceptualization of reading…

  7. Neuroscience Perspectives on Disparities in School Readiness and Cognitive Achievement

    ERIC Educational Resources Information Center

    Noble, Kimberly G.; Tottenham, Nim; Casey, B. J.

    2005-01-01

    This article allows readers to look at racial and ethnic disparities in school readiness from a neuroscience perspective. Although researchers have traditionally measured gaps in school readiness using broad achievement tests, they can now assess readiness in terms of more specific brain-based cognitive functions. Three neurocognitive…

  8. Early Language Learning and Literacy: Neuroscience Implications for Education

    ERIC Educational Resources Information Center

    Kuhl, Patricia K.

    2011-01-01

    The last decade has produced an explosion in neuroscience research examining young children's early processing of language that has implications for education. Noninvasive, safe functional brain measurements have now been proven feasible for use with children starting at birth. In the arena of language, the neural signatures of learning can be…

  9. Text mining neuroscience journal articles to populate neuroscience databases.

    PubMed

    Crasto, Chiquito J; Marenco, Luis N; Migliore, Michele; Mao, Buqing; Nadkarni, Prakash M; Miller, Perry; Shepherd, Gordon M

    2003-01-01

    We have developed a program NeuroText to populate the neuroscience databases in SenseLab (http://senselab.med.yale.edu/senselab) by mining the natural language text of neuroscience articles. NeuroText uses a two-step approach to identify relevant articles. The first step (pre-processing), aimed at 100% sensitivity, identifies abstracts containing database keywords. In the second step, potentially relevant abstracts identified in the first step are processed for specificity dictated by database architecture, and neuroscience, lexical and semantic contexts. NeuroText results were presented to the experts for validation using a dynamically generated interface that also allows expert-validated articles to be automatically deposited into the databases. Of the test set of 912 articles, 735 were rejected at the pre-processing step. For the remaining articles, the accuracy of predicting database-relevant articles was 85%. Twenty-two articles were erroneously identified. NeuroText deferred decisions on 29 articles to the expert. A comparison of NeuroText results versus the experts' analyses revealed that the program failed to correctly identify articles' relevance due to concepts that did not yet exist in the knowledgebase or due to vaguely presented information in the abstracts. NeuroText uses two "evolution" techniques (supervised and unsupervised) that play an important role in the continual improvement of the retrieval results. Software that uses the NeuroText approach can facilitate the creation of curated, special-interest, bibliography databases.

  10. The Neuroscience of Leadership

    ERIC Educational Resources Information Center

    Rock, David; Schwartz, Jeffrey

    2007-01-01

    Success in any organization may depend on changing the behavior of stakeholders to meet new challenges. But humans have brains designed to register change as threat, and thus they often cling to old habits and mindsets. Recent breakthroughs in brain research provide a fresh alternative to both behavioral and humanistic approaches to organizational…

  11. Best Practices: The Neuroscience Program at Central Michigan University

    PubMed Central

    Dunbar, Gary L.

    2015-01-01

    The original design of our program at Central Michigan University (CMU) and its evolving curriculum were directly influenced by Faculty for Undergraduate (FUN) workshops at Davidson College, Oberlin College, Trinity College, and Macalester College. The course content, laboratory exercises, and pedagogy used were informed by excellent articles in the Journal of Undergraduate Neuroscience Education (JUNE) and presentations at these FUN workshops and meetings over the years. Like the program at Baldwin-Wallace College, which was a previous winner of the Undergraduate Neuroscience Program of the Year Award, as selected by the Committee on Neuroscience Departments and Programs (CNDP) of the Society for Neuroscience (SfN, our program stresses the importance of inquiry-based, hands-on research experience for our undergraduates and utilizes a peer-mentoring system. A distinct advantage that is employed at CMU is the use of graduate student mentors, which allows us to expand our peer-mentorship to distinct research teams that are focused on a specific research project. Developing our program was not easy. The present manuscript reviews the long and arduous journey (including ways in which we navigated some difficult internal political issues) we made to build a strong program. Hopefully, this description may prove helpful for other evolving programs, in terms of avoiding certain pitfalls and overcoming obstacles, as well as selecting practices that have proven to be successful at our institution. PMID:26240523

  12. Bayesian networks in neuroscience: a survey.

    PubMed

    Bielza, Concha; Larrañaga, Pedro

    2014-01-01

    Bayesian networks are a type of probabilistic graphical models lie at the intersection between statistics and machine learning. They have been shown to be powerful tools to encode dependence relationships among the variables of a domain under uncertainty. Thanks to their generality, Bayesian networks can accommodate continuous and discrete variables, as well as temporal processes. In this paper we review Bayesian networks and how they can be learned automatically from data by means of structure learning algorithms. Also, we examine how a user can take advantage of these networks for reasoning by exact or approximate inference algorithms that propagate the given evidence through the graphical structure. Despite their applicability in many fields, they have been little used in neuroscience, where they have focused on specific problems, like functional connectivity analysis from neuroimaging data. Here we survey key research in neuroscience where Bayesian networks have been used with different aims: discover associations between variables, perform probabilistic reasoning over the model, and classify new observations with and without supervision. The networks are learned from data of any kind-morphological, electrophysiological, -omics and neuroimaging-, thereby broadening the scope-molecular, cellular, structural, functional, cognitive and medical- of the brain aspects to be studied.

  13. Bayesian networks in neuroscience: a survey.

    PubMed

    Bielza, Concha; Larrañaga, Pedro

    2014-01-01

    Bayesian networks are a type of probabilistic graphical models lie at the intersection between statistics and machine learning. They have been shown to be powerful tools to encode dependence relationships among the variables of a domain under uncertainty. Thanks to their generality, Bayesian networks can accommodate continuous and discrete variables, as well as temporal processes. In this paper we review Bayesian networks and how they can be learned automatically from data by means of structure learning algorithms. Also, we examine how a user can take advantage of these networks for reasoning by exact or approximate inference algorithms that propagate the given evidence through the graphical structure. Despite their applicability in many fields, they have been little used in neuroscience, where they have focused on specific problems, like functional connectivity analysis from neuroimaging data. Here we survey key research in neuroscience where Bayesian networks have been used with different aims: discover associations between variables, perform probabilistic reasoning over the model, and classify new observations with and without supervision. The networks are learned from data of any kind-morphological, electrophysiological, -omics and neuroimaging-, thereby broadening the scope-molecular, cellular, structural, functional, cognitive and medical- of the brain aspects to be studied. PMID:25360109

  14. Bayesian networks in neuroscience: a survey

    PubMed Central

    Bielza, Concha; Larrañaga, Pedro

    2014-01-01

    Bayesian networks are a type of probabilistic graphical models lie at the intersection between statistics and machine learning. They have been shown to be powerful tools to encode dependence relationships among the variables of a domain under uncertainty. Thanks to their generality, Bayesian networks can accommodate continuous and discrete variables, as well as temporal processes. In this paper we review Bayesian networks and how they can be learned automatically from data by means of structure learning algorithms. Also, we examine how a user can take advantage of these networks for reasoning by exact or approximate inference algorithms that propagate the given evidence through the graphical structure. Despite their applicability in many fields, they have been little used in neuroscience, where they have focused on specific problems, like functional connectivity analysis from neuroimaging data. Here we survey key research in neuroscience where Bayesian networks have been used with different aims: discover associations between variables, perform probabilistic reasoning over the model, and classify new observations with and without supervision. The networks are learned from data of any kind–morphological, electrophysiological, -omics and neuroimaging–, thereby broadening the scope–molecular, cellular, structural, functional, cognitive and medical– of the brain aspects to be studied. PMID:25360109

  15. Nanotools for Neuroscience and Brain Activity Mapping

    PubMed Central

    Alivisatos, A. Paul; Andrews, Anne M.; Boyden, Edward S.; Chun, Miyoung; Church, George M.; Deisseroth, Karl; Donoghue, John P.; Fraser, Scott E.; Lippincott-Schwartz, Jennifer; Looger, Loren L.; Masmanidis, Sotiris; McEuen, Paul L.; Nurmikko, Arto V.; Park, Hongkun; Peterka, Darcy S.; Reid, Clay; Roukes, Michael L.; Scherer, Axel; Schnitzer, Mark; Sejnowski, Terrence J.; Shepard, Kenneth L.; Tsao, Doris; Turrigiano, Gina; Weiss, Paul S.; Xu, Chris; Yuste, Rafael; Zhuang, Xiaowei

    2013-01-01

    Neuroscience is at a crossroads. Great effort is being invested into deciphering specific neural interactions and circuits. At the same time, there exist few general theories or principles that explain brain function. We attribute this disparity, in part, to limitations in current methodologies. Traditional neurophysiological approaches record the activities of one neuron or a few neurons at a time. Neurochemical approaches focus on single neurotransmitters. Yet, there is an increasing realization that neural circuits operate at emergent levels, where the interactions between hundreds or thousands of neurons, utilizing multiple chemical transmitters, generate functional states. Brains function at the nanoscale, so tools to study brains must ultimately operate at this scale, as well. Nanoscience and nanotechnology are poised to provide a rich toolkit of novel methods to explore brain function by enabling simultaneous measurement and manipulation of activity of thousands or even millions of neurons. We and others refer to this goal as the Brain Activity Mapping Project. In this Nano Focus, we discuss how recent developments in nanoscale analysis tools and in the design and synthesis of nanomaterials have generated optical, electrical, and chemical methods that can readily be adapted for use in neuroscience. These approaches represent exciting areas of technical development and research. Moreover, unique opportunities exist for nanoscientists, nanotechnologists, and other physical scientists and engineers to contribute to tackling the challenging problems involved in understanding the fundamentals of brain function. PMID:23514423

  16. Meeting the challenge of preparing undergraduates for careers in cognitive neuroscience.

    PubMed

    Mickley Steinmetz, Katherine R; Atapattu, Ranga K

    2010-01-01

    Preparing students for a career in cognitive neuroscience may be especially challenging due to the expense and complexity of many types of cognitive neuroscience technologies. However, it is possible to train students in cognitive neuroscience at a primarily undergraduate university (PUI) in both the classroom and the laboratory. First, we propose specific methods that can be used in the classroom to make cognitive neuroscience material accessible. We also suggest ways to introduce cognitive neuroscience methodology through lab-based courses or activities. Second, we offer suggestions on how to conduct more complex functional magnetic resonance imaging (fMRI) and electroencephalogram (EEG) research with undergraduates at a small school. We hope that these suggestions will be a helpful guide for those wishing to prepare their students for further studies and careers in this exciting and challenging field.

  17. [Neuroethics: ethical issues in neurosciences].

    PubMed

    Crozier, Sophie

    2013-05-01

    Neuroethics is a field of bioethics on the ethical challenges of advances in neuroscience. Born in the early 2000s, neuroethics is considering a number of issues raised by the opportunities created by advances in knowledge and techniques in the field of neurology and psychiatry. In fact, what we learn about brain functions allows us to potentially influence our behavior and our actions, and questions human nature, freedom and individual responsibility, and even the place of morality in our society.

  18. Great nature's second course: Introduction to the special issue on the behavioral neuroscience of sleep.

    PubMed

    Cronin-Golomb, Alice

    2016-06-01

    Sleep is necessary for normal psychological functioning, and psychological function in turn affects sleep integrity. Recent investigations delineate the relation of sleep to a broad array of processes ranging from learning and memory to emotional reactivity and mood, and use a variety of methodological approaches (imaging, electrophysiological, behavioral) to reveal the complex relations between sleep and the functioning of the awake brain. The articles in this issue advance our fundamental knowledge of the relation of sleep to psychological function. In addition, several of the articles discuss how sleep is affected by or affects human clinical conditions, including insomnia, epilepsy, mild cognitive impairment, bipolar disorder, and cancer. Together, the articles of this special issue highlight recent progress in understanding the behavioral neuroscience of sleep and identify promising areas for future research, including the possibility of sleep-based interventions to improve psychological health. (PsycINFO Database Record PMID:27214499

  19. Great nature's second course: Introduction to the special issue on the behavioral neuroscience of sleep.

    PubMed

    Cronin-Golomb, Alice

    2016-06-01

    Sleep is necessary for normal psychological functioning, and psychological function in turn affects sleep integrity. Recent investigations delineate the relation of sleep to a broad array of processes ranging from learning and memory to emotional reactivity and mood, and use a variety of methodological approaches (imaging, electrophysiological, behavioral) to reveal the complex relations between sleep and the functioning of the awake brain. The articles in this issue advance our fundamental knowledge of the relation of sleep to psychological function. In addition, several of the articles discuss how sleep is affected by or affects human clinical conditions, including insomnia, epilepsy, mild cognitive impairment, bipolar disorder, and cancer. Together, the articles of this special issue highlight recent progress in understanding the behavioral neuroscience of sleep and identify promising areas for future research, including the possibility of sleep-based interventions to improve psychological health. (PsycINFO Database Record

  20. NSDF: Neuroscience Simulation Data Format.

    PubMed

    Ray, Subhasis; Chintaluri, Chaitanya; Bhalla, Upinder S; Wójcik, Daniel K

    2016-04-01

    Data interchange is emerging as an essential aspect of modern neuroscience. In the areas of computational neuroscience and systems biology there are multiple model definition formats, which have contributed strongly to the development of an ecosystem of simulation and analysis tools. Here we report the development of the Neuroscience Simulation Data Format (NSDF) which extends this ecosystem to the data generated in simulations. NSDF is designed to store simulator output across scales: from multiscale chemical and electrical signaling models, to detailed single-neuron and network models, to abstract neural nets. It is self-documenting, efficient, modular, and scalable, both in terms of novel data types and in terms of data volume. NSDF is simulator-independent, and can be used by a range of standalone analysis and visualization tools. It may also be used to store variety of experimental data. NSDF is based on the widely used HDF5 (Hierarchical Data Format 5) specification and is open, platform-independent, and portable.

  1. NSDF: Neuroscience Simulation Data Format.

    PubMed

    Ray, Subhasis; Chintaluri, Chaitanya; Bhalla, Upinder S; Wójcik, Daniel K

    2016-04-01

    Data interchange is emerging as an essential aspect of modern neuroscience. In the areas of computational neuroscience and systems biology there are multiple model definition formats, which have contributed strongly to the development of an ecosystem of simulation and analysis tools. Here we report the development of the Neuroscience Simulation Data Format (NSDF) which extends this ecosystem to the data generated in simulations. NSDF is designed to store simulator output across scales: from multiscale chemical and electrical signaling models, to detailed single-neuron and network models, to abstract neural nets. It is self-documenting, efficient, modular, and scalable, both in terms of novel data types and in terms of data volume. NSDF is simulator-independent, and can be used by a range of standalone analysis and visualization tools. It may also be used to store variety of experimental data. NSDF is based on the widely used HDF5 (Hierarchical Data Format 5) specification and is open, platform-independent, and portable. PMID:26585711

  2. Does Early Research Experience Affect Subsequent Career Choice?

    ERIC Educational Resources Information Center

    Pechmann, Connie A.; Pichert, James W.

    The Vanderbilt Summer Research Program in diabetes, which was designed to interest medical students in research careers and diabetes care, was evaluated. The program provides stipends to 20 sophomore and junior medical students for 12 weeks of preceptor-supervised laboratory research work, clinical experience, and classroom instruction. The…

  3. Social Outcomes in Childhood Brain Disorder: A Heuristic Integration of Social Neuroscience and Developmental Psychology

    PubMed Central

    Yeates, Keith Owen; Bigler, Erin D.; Dennis, Maureen; Gerhardt, Cynthia A.; Rubin, Kenneth H.; Stancin, Terry; Taylor, H. Gerry; Vannatta, Kathryn

    2010-01-01

    The authors propose a heuristic model of the social outcomes of childhood brain disorder that draws on models and methods from both the emerging field of social cognitive neuroscience and the study of social competence in developmental psychology/psychopathology. The heuristic model characterizes the relationships between social adjustment, peer interactions and relationships, social problem solving and communication, social-affective and cognitive-executive processes, and their neural substrates. The model is illustrated by research on a specific form of childhood brain disorder, traumatic brain injury. The heuristic model may promote research regarding the neural and cognitive-affective substrates of children’s social development. It also may engender more precise methods of measuring impairments and disabilities in children with brain disorder and suggest ways to promote their social adaptation. PMID:17469991

  4. JNER: a forum to discuss how neuroscience and biomedical engineering are reshaping physical medicine & rehabilitation

    PubMed Central

    Bonato, Paolo

    2004-01-01

    Advances in neuroscience and biomedical engineering deeply affect the clinical practice of physical medicine & rehabilitation. New research findings and engineering tools are continuously made available that have the potential of dramatically enhancing the ability of clinicians to design effective rehabilitation interventions. This quickly evolving research field is difficult to track because related literature appears in a wide range of scientific journals. There is a need for a scientific journal that offers to its readership a forum at the intersection of neuroscience, biomedical engineering, and physical medicine & rehabilitation. The Journal of NeuroEngineering and Rehabilitation (JNER) is intended to fill this gap and foster cross-fertilizations among these disciplines. By making readily available to clinicians selected studies with potential impact on physical medicine & rehabilitation, JNER is anticipated to foster the development of novel and more effective rehabilitation strategies. Conversely, by presenting clinical problems to a readership of neuroscientists and engineers, JNER is expected to generate innovative work in neuroscience and biomedical engineering with future applications to physical medicine & rehabilitation. JNER will leverage on Open Access as a means to guarantee that its content is readily available to scientists, clinicians, and the general public thus promoting scientific and technological advances that are relevant to rehabilitation. JNER is an Open Access initiative. Open Access assures dissemination to the widest possible audience and is seen by many as essential for publicly funded research. BioMed Central offers an outstanding platform to make JNER possible and allow neuroscientists, biomedical engineers, and clinicians to see their work published in a timely manner and thus make an immediate impact in the field of rehabilitation. JNER will focus on innovative work with higher likelihood of a dramatic impact on rehabilitation

  5. JNER: a forum to discuss how neuroscience and biomedical engineering are reshaping physical medicine & rehabilitation.

    PubMed

    Bonato, Paolo

    2004-10-13

    Advances in neuroscience and biomedical engineering deeply affect the clinical practice of physical medicine & rehabilitation. New research findings and engineering tools are continuously made available that have the potential of dramatically enhancing the ability of clinicians to design effective rehabilitation interventions. This quickly evolving research field is difficult to track because related literature appears in a wide range of scientific journals. There is a need for a scientific journal that offers to its readership a forum at the intersection of neuroscience, biomedical engineering, and physical medicine & rehabilitation. The Journal of NeuroEngineering and Rehabilitation (JNER) is intended to fill this gap and foster cross-fertilizations among these disciplines. By making readily available to clinicians selected studies with potential impact on physical medicine & rehabilitation, JNER is anticipated to foster the development of novel and more effective rehabilitation strategies. Conversely, by presenting clinical problems to a readership of neuroscientists and engineers, JNER is expected to generate innovative work in neuroscience and biomedical engineering with future applications to physical medicine & rehabilitation. JNER will leverage on Open Access as a means to guarantee that its content is readily available to scientists, clinicians, and the general public thus promoting scientific and technological advances that are relevant to rehabilitation. JNER is an Open Access initiative. Open Access assures dissemination to the widest possible audience and is seen by many as essential for publicly funded research. BioMed Central offers an outstanding platform to make JNER possible and allow neuroscientists, biomedical engineers, and clinicians to see their work published in a timely manner and thus make an immediate impact in the field of rehabilitation. JNER will focus on innovative work with higher likelihood of a dramatic impact on rehabilitation

  6. The neuroscience of race.

    PubMed

    Kubota, Jennifer T; Banaji, Mahzarin R; Phelps, Elizabeth A

    2012-07-01

    As the racial composition of the population changes, intergroup interactions are increasingly common. To understand how we perceive and categorize race and the attitudes that flow from it, scientists have used brain imaging techniques to examine how social categories of race and ethnicity are processed, evaluated and incorporated in decision-making. We review these findings, focusing on black and white race categories. A network of interacting brain regions is important in the unintentional, implicit expression of racial attitudes and its control. On the basis of the overlap in the neural circuitry of race, emotion and decision-making, we speculate as to how this emerging research might inform how we recognize and respond to variations in race and its influence on unintended race-based attitudes and decisions. PMID:22735516

  7. The use of repetition suppression paradigms in developmental cognitive neuroscience.

    PubMed

    Nordt, Marisa; Hoehl, Stefanie; Weigelt, Sarah

    2016-07-01

    Repetition suppression paradigms allow a more detailed look at brain functioning than classical paradigms and have been applied vigorously in adult cognitive neuroscience. These paradigms are well suited for studies in the field of developmental cognitive neuroscience as they can be applied without collecting a behavioral response and across all age groups. Furthermore, repetition suppression paradigms can be employed in various neuroscience techniques, such as functional magnetic resonance imaging (fMRI), functional near-infrared spectroscopy (fNIRS), electroencephalography (EEG) and magnetoencephalography (MEG). In the present article we review studies using repetition suppression paradigms in developmental cognitive neuroscience covering the age range from infancy to adolescence. Our first goal is to point out characteristics of developmental repetition suppression effects. In doing so, we discuss the relationship of the direction of repetition effects (suppression vs enhancement) with developmental factors, and address the question how the direction of repetition effects might be related to looking-time effects in behavioral infant paradigms, the most prominently used behavioral measure in infant research. To highlight the potential of repetition suppression paradigms, our second goal is to provide an overview on the insights recently obtained by applying repetition paradigms in neurodevelopmental studies, including research on children with autism spectrum disorders (ASDs). We conclude that repetition suppression paradigms are valuable tools for investigating neurodevelopmental processes, while at the same time we highlight the necessity for further studies that disentangle methodological and developmental factors.

  8. Educating psychiatry residents in neuropsychiatry and neuroscience.

    PubMed

    Benjamin, Sheldon

    2013-06-01

    Neuropsychiatry and psychiatric neuroscience should be part of the general psychiatry curriculum so that graduate psychiatrists will be able to allow their patients the benefit of neuroscientifically informed diagnosis and treatment. Current neurology and neuroscience educational requirements for US psychiatry training are reviewed. The draft milestone requirements for clinical neuroscience training as part of the US Accreditation Council for Graduate Medical Education's Next Accreditation System are also provided. Suggestions for the neuropsychiatric and neuroscience content of psychiatry residency training are made, along with a description of pedagogic methods and resources. Survey data are reviewed indicating agreement by programme directors with the importance of neuroscience training and an increase in the amount of time devoted to this area. Faculty staff development in neuropsychiatry and neuroscience literacy will be needed to provide high quality training in these areas.

  9. Ethical Issues Affecting Human Participants in Community College Research

    ERIC Educational Resources Information Center

    Wurtz, Keith

    2011-01-01

    The increasing demand of constituents to conduct analyses in order to help inform the decision-making process has led to the need for Institutional Research (IR) guidelines for community college educators. One method of maintaining the quality of research conducted by IR staff is to include professional development about ethics. This article…

  10. Reliability and Validity for Neuroscience Nurses.

    PubMed

    Buelow, Janice M; Hinkle, Janice L; McNett, Molly

    2016-10-01

    The concepts of reliability and validity are important for neuroscience nurses to understand, particularly because they evaluate existing literature and integrate common scales or tools into their practice. Nurses must ensure instruments measuring specified concepts are both reliable and valid. This article will review types of reliability and validity-sometimes referred to collectively as a psychometric testing-of an instrument. Relevant examples in neuroscience are included to illustrate the importance of reliability and validity to neuroscience nurses. PMID:27579956

  11. Research on Affective Teaching Strategy in China's College English Classroom

    ERIC Educational Resources Information Center

    Zhang, Qiang

    2014-01-01

    Affective teaching plays an increasing significant role in the teaching process; it not only attaches great importance to the teaching of knowledge and skills, but also pays specific attention to students' attitude and emotional needs in the process of teaching, so as to promote students' overall development as well as improving their…

  12. Creating Research-Based Videos that Can Affect Behavior

    ERIC Educational Resources Information Center

    Cone, Joseph

    2013-01-01

    To engage recipients of Extension science-based video programming involves understanding what behaviors and decisions the recipients may be considering that can be affected by the programming. Such understanding may be developed through interviews, focus groups, and surveys, which should provide guidance for elements of the style and content of…

  13. Cognitive neuroscience: the troubled marriage of cognitive science and neuroscience.

    PubMed

    Cooper, Richard P; Shallice, Tim

    2010-07-01

    We discuss the development of cognitive neuroscience in terms of the tension between the greater sophistication in cognitive concepts and methods of the cognitive sciences and the increasing power of more standard biological approaches to understanding brain structure and function. There have been major technological developments in brain imaging and advances in simulation, but there have also been shifts in emphasis, with topics such as thinking, consciousness, and social cognition becoming fashionable within the brain sciences. The discipline has great promise in terms of applications to mental health and education, provided it does not abandon the cognitive perspective and succumb to reductionism. PMID:25163868

  14. Nutrition research to affect food and a healthy lifespan12

    PubMed Central

    Ohlhorst, Sarah D.; Russell, Robert; Bier, Dennis; Klurfeld, David M.; Li, Zhaoping; Mein, Jonathan R.; Milner, John; Ross, A. Catharine; Stover, Patrick; Konopka, Emily

    2013-01-01

    Proper nutrition offers one of the most effective and least costly ways to decrease the burden of many diseases and their associated risk factors, including obesity. Nutrition research holds the key to increasing our understanding of the causes of obesity and its related comorbidities and thus holds promise to markedly influence global health and economies. After outreach to 75 thought leaders, the American Society for Nutrition (ASN) convened a Working Group to identify the nutrition research needs whose advancement will have the greatest projected impact on the future health and well-being of global populations. ASN’s Nutrition Research Needs focus on the following high priority areas: 1) variability in individual responses to diet and foods; 2) healthy growth, development, and reproduction; 3) health maintenance; 4) medical management; 5) nutrition-related behaviors; and 6) food supply/environment. ASN hopes the Nutrition Research Needs will prompt collaboration among scientists across all disciplines to advance this challenging research agenda given the high potential for translation and impact on public health. Furthermore, ASN hopes the findings from the Nutrition Research Needs will stimulate the development and adoption of new and innovative strategies that can be applied toward the prevention and treatment of nutrition-related diseases. The multidisciplinary nature of nutrition research requires stakeholders with differing areas of expertise to collaborate on multifaceted approaches to establish the evidence-based nutrition guidance and policies that will lead to better health for the global population. In addition to the identified research needs, ASN also identified 5 tools that are critical to the advancement of the Nutrition Research Needs: 1) omics, 2) bioinformatics, 3) databases, 4) biomarkers, and 5) cost-effectiveness analysis. PMID:24038264

  15. Nutrition research to affect food and a healthy life span.

    PubMed

    Ohlhorst, Sarah D; Russell, Robert; Bier, Dennis; Klurfeld, David M; Li, Zhaoping; Mein, Jonathan R; Milner, John; Ross, A Catharine; Stover, Patrick; Konopka, Emily

    2013-08-01

    Proper nutrition offers one of the most effective and least costly ways to decrease the burden of many diseases and their associated risk factors, including obesity. Nutrition research holds the key to increasing our understanding of the causes of obesity and its related comorbidities and thus holds promise to markedly influence global health and economies. After outreach to 75 thought leaders, the American Society for Nutrition (ASN) convened a Working Group to identify the nutrition research needs whose advancement will have the greatest projected impact on the future health and well-being of global populations. ASN's Nutrition Research Needs focus on the following high priority areas: 1) variability in individual responses to diet and foods; 2) healthy growth, development, and reproduction; 3) health maintenance; 4) medical management; 5) nutrition-related behaviors; and 6) food supply/environment. ASN hopes the Nutrition Research Needs will prompt collaboration among scientists across all disciplines to advance this challenging research agenda given the high potential for translation and impact on public health. Furthermore, ASN hopes the findings from the Nutrition Research Needs will stimulate the development and adoption of new and innovative strategies that can be applied toward the prevention and treatment of nutrition-related diseases. The multidisciplinary nature of nutrition research requires stakeholders with differing areas of expertise to collaborate on multifaceted approaches to establish the evidence-based nutrition guidance and policies that will lead to better health for the global population. In addition to the identified research needs, ASN also identified 5 tools that are critical to the advancement of the Nutrition Research Needs: 1) omics, 2) bioinformatics, 3) databases, 4) biomarkers, and 5) cost-effectiveness analysis.

  16. [Research on clouds affecting the spectra of solar ultraviolet radiation].

    PubMed

    Zhao, Xiao-Yan; Yan, Hai-Tao; Zhen, Zhi-Qiang; Tang, Zheng-Xin; Wang, Hui

    2011-01-01

    In the present paper, using UV CCD optical multi-channel analyzer, the solar ultraviolet radiation spectra under the conditions of cloud cover were measured, and the impact of clouds on the solar ultraviolet radiation spectra were studied mostly. The results of spectral analysis showed that the intensity of solar ultraviolet radiation spectra was weakened by the clouds. The solar ultraviolet radiation spectral intensity attenuation depended on the wavelength and decreased with decreasing wavelength. The greater the cloud cover, the stronger the attenuation, The solar ultraviolet radiation spectral intensity at wavelengths below 315 nm was affected relatively less by the cloud cover. These results have more important practical applications. When we use solar ultraviolet radiation spectrum to study the atmospheric composition, we should choose the spectral band that is less affected by the atmospheric environment.

  17. 48 CFR 335.071 - Special determinations and findings affecting research and development contracting.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... findings affecting research and development contracting. 335.071 Section 335.071 Federal Acquisition Regulations System HEALTH AND HUMAN SERVICES SPECIAL CATEGORIES OF CONTRACTING RESEARCH AND DEVELOPMENT CONTRACTING 335.071 Special determinations and findings affecting research and development contracting....

  18. Neuroscience of Self and Self-Regulation

    PubMed Central

    Heatherton, Todd F.

    2011-01-01

    As a social species, humans have a fundamental need to belong that encourages behaviors consistent with being a good group member. Being a good group member requires the capacity for self-regulation, which allows people to alter or inhibit behaviors that would place them at risk for group exclusion. Self-regulation requires four psychological components. First, people need to be aware of their behavior so as to gauge it against societal norms. Second, people need to understand how others are reacting to their behavior so as to predict how others will respond to them. This necessitates a third mechanism, which detects threat, especially in complex social situations. Finally, there needs to be a mechanism for resolving discrepancies between self-knowledge and social expectations or norms, thereby motivating behavior to resolve any conflict that exists. This article reviews recent social neuroscience research on the psychological components that support the human capacity for self-regulation. PMID:21126181

  19. [Analgesic placebo effect: contribution of the neurosciences].

    PubMed

    Berna, C; Cojan, Y; Vuilleumier, P; Desmeules, J

    2011-06-29

    Over the past twenty years, neuroscience has changed our understanding of placebo analgesia. Often perceived by researchers as a response bias adding noise to the assessment of efficacy, in the patients' view, it is associated with charlatanism. The origin of the word, qualifying a patient's response to "please" the doctor, did not help its rightful appreciation. However, today the placebo analgesia is considered as a psychobiological phenomenon. Thanks to pharmacological manipulations and the development of functional brain imaging, the neural circuitry involved in this effect as well as the role of endorphins and dopamine have been identified. This article describes our current knowledge about this fascinating phenomenon: a psychological modulation can lead to a biological effect.

  20. Interpreting BOLD: towards a dialogue between cognitive and cellular neuroscience.

    PubMed

    Hall, Catherine N; Howarth, Clare; Kurth-Nelson, Zebulun; Mishra, Anusha

    2016-10-01

    Cognitive neuroscience depends on the use of blood oxygenation level-dependent (BOLD) functional magnetic resonance imaging (fMRI) to probe brain function. Although commonly used as a surrogate measure of neuronal activity, BOLD signals actually reflect changes in brain blood oxygenation. Understanding the mechanisms linking neuronal activity to vascular perfusion is, therefore, critical in interpreting BOLD. Advances in cellular neuroscience demonstrating differences in this neurovascular relationship in different brain regions, conditions or pathologies are often not accounted for when interpreting BOLD. Meanwhile, within cognitive neuroscience, the increasing use of high magnetic field strengths and the development of model-based tasks and analyses have broadened the capability of BOLD signals to inform us about the underlying neuronal activity, but these methods are less well understood by cellular neuroscientists. In 2016, a Royal Society Theo Murphy Meeting brought scientists from the two communities together to discuss these issues. Here, we consolidate the main conclusions arising from that meeting. We discuss areas of consensus about what BOLD fMRI can tell us about underlying neuronal activity, and how advanced modelling techniques have improved our ability to use and interpret BOLD. We also highlight areas of controversy in understanding BOLD and suggest research directions required to resolve these issues.This article is part of the themed issue 'Interpreting BOLD: a dialogue between cognitive and cellular neuroscience'.

  1. Interpreting BOLD: towards a dialogue between cognitive and cellular neuroscience.

    PubMed

    Hall, Catherine N; Howarth, Clare; Kurth-Nelson, Zebulun; Mishra, Anusha

    2016-10-01

    Cognitive neuroscience depends on the use of blood oxygenation level-dependent (BOLD) functional magnetic resonance imaging (fMRI) to probe brain function. Although commonly used as a surrogate measure of neuronal activity, BOLD signals actually reflect changes in brain blood oxygenation. Understanding the mechanisms linking neuronal activity to vascular perfusion is, therefore, critical in interpreting BOLD. Advances in cellular neuroscience demonstrating differences in this neurovascular relationship in different brain regions, conditions or pathologies are often not accounted for when interpreting BOLD. Meanwhile, within cognitive neuroscience, the increasing use of high magnetic field strengths and the development of model-based tasks and analyses have broadened the capability of BOLD signals to inform us about the underlying neuronal activity, but these methods are less well understood by cellular neuroscientists. In 2016, a Royal Society Theo Murphy Meeting brought scientists from the two communities together to discuss these issues. Here, we consolidate the main conclusions arising from that meeting. We discuss areas of consensus about what BOLD fMRI can tell us about underlying neuronal activity, and how advanced modelling techniques have improved our ability to use and interpret BOLD. We also highlight areas of controversy in understanding BOLD and suggest research directions required to resolve these issues.This article is part of the themed issue 'Interpreting BOLD: a dialogue between cognitive and cellular neuroscience'. PMID:27574302

  2. Does Gender Affect a Scientist's Research Output in Evolutionary Ecology?

    NASA Astrophysics Data System (ADS)

    Bonnet, Xavier; Shine, Richard; Lourdais, Olivier

    To examine how an author's gender influences his or her research output, the authors analyzed (not simply scored) more than 900 published articles in nine leading scientific journals in the field of evolutionary ecology. Women were strongly underrepresented in all countries, but this bias is decreasing. Men and women differed significantly in their fields of research, with women preferentially conducting projects on behavior rather than evolution or ecology. Most aspects of the structure of published articles and the level of conceptual generality were unaffected by an author's gender. Because discriminatory practices by reviewers and editors can be manifested in attributes of the articles that survive the review process, the latter result suggests a lack of gender-based discrimination during the review process. Gender differences in research output presumably reflect a complex array of genetic and social influences; a clearer understanding of these causal factors may help identify (and thus reduce) gender-based discrimination.

  3. Issues affecting minority participation in research studies of Alzheimer disease.

    PubMed

    Welsh, Kathleen A; Ballard, Edna; Nash, Florence; Raiford, Kate; Harrell, Lindy

    1994-01-01

    Despite the need for minority subjects in research studies of Alzheimer disease (AD), the successful involvement of minority patients in such studies has been difficult. This report discusses the many societal, economic, logistical, and attitudinal barriers that have inhibited the participation of minority patients and their families in medical research programs of AD. Special consideration is given to the unique cultural issues that arise when conducting studies involving African-American elderly subjects. Methods are considered for overcoming the barriers to participation gleaned from the national study CERAD (Consortium to Establish a Registry of Alzheimer Disease) and other investigations of AD. Recommendations are made for future research programs targeted on the specific health care needs and concerns of the minority segments of our population.

  4. Social neuroscience in psychiatry: unravelling the neural mechanisms of social dysfunction.

    PubMed

    Fett, A K J; Shergill, S S; Krabbendam, L

    2015-04-01

    Social neuroscience is a flourishing, interdisciplinary field that investigates the underlying biological processes of social cognition and behaviour. The recent application of social neuroscience to psychiatric research advances our understanding of various psychiatric illnesses that are characterized by impairments in social cognition and social functioning. In addition, the upcoming line of social neuroscience research provides new techniques to design and evaluate treatment interventions that are aimed at improving patients' social lives. This review provides a contemporary overview of social neuroscience in psychiatry. We draw together the major findings about the neural mechanisms of social cognitive processes directed at understanding others and social interactions in psychiatric illnesses and discuss their implications for future research and clinical practice.

  5. The multi-modal Australian ScienceS Imaging and Visualization Environment (MASSIVE) high performance computing infrastructure: applications in neuroscience and neuroinformatics research

    PubMed Central

    Goscinski, Wojtek J.; McIntosh, Paul; Felzmann, Ulrich; Maksimenko, Anton; Hall, Christopher J.; Gureyev, Timur; Thompson, Darren; Janke, Andrew; Galloway, Graham; Killeen, Neil E. B.; Raniga, Parnesh; Kaluza, Owen; Ng, Amanda; Poudel, Govinda; Barnes, David G.; Nguyen, Toan; Bonnington, Paul; Egan, Gary F.

    2014-01-01

    The Multi-modal Australian ScienceS Imaging and Visualization Environment (MASSIVE) is a national imaging and visualization facility established by Monash University, the Australian Synchrotron, the Commonwealth Scientific Industrial Research Organization (CSIRO), and the Victorian Partnership for Advanced Computing (VPAC), with funding from the National Computational Infrastructure and the Victorian Government. The MASSIVE facility provides hardware, software, and expertise to drive research in the biomedical sciences, particularly advanced brain imaging research using synchrotron x-ray and infrared imaging, functional and structural magnetic resonance imaging (MRI), x-ray computer tomography (CT), electron microscopy and optical microscopy. The development of MASSIVE has been based on best practice in system integration methodologies, frameworks, and architectures. The facility has: (i) integrated multiple different neuroimaging analysis software components, (ii) enabled cross-platform and cross-modality integration of neuroinformatics tools, and (iii) brought together neuroimaging databases and analysis workflows. MASSIVE is now operational as a nationally distributed and integrated facility for neuroinfomatics and brain imaging research. PMID:24734019

  6. The multi-modal Australian ScienceS Imaging and Visualization Environment (MASSIVE) high performance computing infrastructure: applications in neuroscience and neuroinformatics research.

    PubMed

    Goscinski, Wojtek J; McIntosh, Paul; Felzmann, Ulrich; Maksimenko, Anton; Hall, Christopher J; Gureyev, Timur; Thompson, Darren; Janke, Andrew; Galloway, Graham; Killeen, Neil E B; Raniga, Parnesh; Kaluza, Owen; Ng, Amanda; Poudel, Govinda; Barnes, David G; Nguyen, Toan; Bonnington, Paul; Egan, Gary F

    2014-01-01

    The Multi-modal Australian ScienceS Imaging and Visualization Environment (MASSIVE) is a national imaging and visualization facility established by Monash University, the Australian Synchrotron, the Commonwealth Scientific Industrial Research Organization (CSIRO), and the Victorian Partnership for Advanced Computing (VPAC), with funding from the National Computational Infrastructure and the Victorian Government. The MASSIVE facility provides hardware, software, and expertise to drive research in the biomedical sciences, particularly advanced brain imaging research using synchrotron x-ray and infrared imaging, functional and structural magnetic resonance imaging (MRI), x-ray computer tomography (CT), electron microscopy and optical microscopy. The development of MASSIVE has been based on best practice in system integration methodologies, frameworks, and architectures. The facility has: (i) integrated multiple different neuroimaging analysis software components, (ii) enabled cross-platform and cross-modality integration of neuroinformatics tools, and (iii) brought together neuroimaging databases and analysis workflows. MASSIVE is now operational as a nationally distributed and integrated facility for neuroinfomatics and brain imaging research.

  7. Introduction to The neurosciences and music IV: learning and memory.

    PubMed

    Altenmüller, E; Demorest, S M; Fujioka, T; Halpern, A R; Hannon, E E; Loui, P; Majno, M; Oechslin, M S; Osborne, N; Overy, K; Palmer, C; Peretz, I; Pfordresher, P Q; Särkämö, T; Wan, C Y; Zatorre, R J

    2012-04-01

    The conference entitled "The Neurosciences and Music-IV: Learning and Memory'' was held at the University of Edinburgh from June 9-12, 2011, jointly hosted by the Mariani Foundation and the Institute for Music in Human and Social Development, and involving nearly 500 international delegates. Two opening workshops, three large and vibrant poster sessions, and nine invited symposia introduced a diverse range of recent research findings and discussed current research directions. Here, the proceedings are introduced by the workshop and symposia leaders on topics including working with children, rhythm perception, language processing, cultural learning, memory, musical imagery, neural plasticity, stroke rehabilitation, autism, and amusia. The rich diversity of the interdisciplinary research presented suggests that the future of music neuroscience looks both exciting and promising, and that important implications for music rehabilitation and therapy are being discovered.

  8. Understanding decision neuroscience: a multidisciplinary perspective and neural substrates.

    PubMed

    Miyapuram, Krishna P; Pammi, V S Chandrasekhar

    2013-01-01

    The neuroscience of decision making is a rapidly evolving multidisciplinary research area that employs neuroscientific techniques to explain various parameters associated with decision making behavior. In this chapter, we emphasize the role of multiple disciplines such as psychology, economics, neuroscience, and computational approaches in understanding the phenomenon of decision making. Further, we present a theoretical approach that suggests understanding the building blocks of decision making as bottom-up processes and integrate these with top-down modulatory factors. Relevant neurophysiological and neuroimaging findings that have used the building-block approach are reviewed. A unifying framework emphasizing multidisciplinary views would bring further insights into the active research area of decision making. Pointing to future directions for research, we focus on the role of computational approaches in such a unifying framework.

  9. Introduction to The neurosciences and music IV: learning and memory.

    PubMed

    Altenmüller, E; Demorest, S M; Fujioka, T; Halpern, A R; Hannon, E E; Loui, P; Majno, M; Oechslin, M S; Osborne, N; Overy, K; Palmer, C; Peretz, I; Pfordresher, P Q; Särkämö, T; Wan, C Y; Zatorre, R J

    2012-04-01

    The conference entitled "The Neurosciences and Music-IV: Learning and Memory'' was held at the University of Edinburgh from June 9-12, 2011, jointly hosted by the Mariani Foundation and the Institute for Music in Human and Social Development, and involving nearly 500 international delegates. Two opening workshops, three large and vibrant poster sessions, and nine invited symposia introduced a diverse range of recent research findings and discussed current research directions. Here, the proceedings are introduced by the workshop and symposia leaders on topics including working with children, rhythm perception, language processing, cultural learning, memory, musical imagery, neural plasticity, stroke rehabilitation, autism, and amusia. The rich diversity of the interdisciplinary research presented suggests that the future of music neuroscience looks both exciting and promising, and that important implications for music rehabilitation and therapy are being discovered. PMID:22524334

  10. Editorial: «Interventional Neuroradiology: a Neuroscience sub-specialty?».

    PubMed

    Rodesch, Georges; Picard, Luc; Berenstein, Alex; Biondi, Alessandra; Bracard, Serge; Choi, In Sup; Feng, Ling; Hyogo, Toshio; Lefeuvre, David; Leonardi, Marco; Mayer, Thomas; Miyashi, Shigeru; Muto, Mario; Piske, Ronie; Pongpech, Sirintara; Reul, Jurgen; Söderman, Michael; Sul, Dae Chuh; Tampieri, Donatella; Taylor, Allan; Terbrugge, Karel; Valavanis, Anton; van den Berg, René

    2013-12-01

    Interventional Neuroradiology (INR) is not bound by the classical limits of a speciality, and is not restricted by standard formats of teaching and education. Open and naturally linked towards neurosciences, INR has become a unique source of novel ideas for research, development and progress allowing new and improved approaches to challenging pathologies resulting in better anatomo-clinical results. Opening INR to Neurosciences is the best way to keep it alive and growing. Anchored in Neuroradiology, at the crossroad of neurosciences, INR will further participate to progress and innovation as it has often been in the past.

  11. Neurosciences

    MedlinePlus

    ... RB, Jankovic J, Mazziotta JC, Pomeroy SK, eds. Bradley's Neurology in Clinical Practice. 7th ed. Philadelphia, PA: ... RB, Jankovic J, Mazziotta JC, Pomeroy SK, eds. Bradley's Neurology in Clinical Practice. 7th ed. Philadelphia, PA: ...

  12. Interoperability of Neuroscience Modeling Software

    PubMed Central

    Cannon, Robert C.; Gewaltig, Marc-Oliver; Gleeson, Padraig; Bhalla, Upinder S.; Cornelis, Hugo; Hines, Michael L.; Howell, Fredrick W.; Muller, Eilif; Stiles, Joel R.; Wils, Stefan; De Schutter, Erik

    2009-01-01

    Neuroscience increasingly uses computational models to assist in the exploration and interpretation of complex phenomena. As a result, considerable effort is invested in the development of software tools and technologies for numerical simulations and for the creation and publication of models. The diversity of related tools leads to the duplication of effort and hinders model reuse. Development practices and technologies that support interoperability between software systems therefore play an important role in making the modeling process more efficient and in ensuring that published models can be reliably and easily reused. Various forms of interoperability are possible including the development of portable model description standards, the adoption of common simulation languages or the use of standardized middleware. Each of these approaches finds applications within the broad range of current modeling activity. However more effort is required in many areas to enable new scientific questions to be addressed. Here we present the conclusions of the “Neuro-IT Interoperability of Simulators” workshop, held at the 11th computational neuroscience meeting in Edinburgh (July 19-20 2006; http://www.cnsorg.org). We assess the current state of interoperability of neural simulation software and explore the future directions that will enable the field to advance. PMID:17873374

  13. How neuroscience might advance the law.

    PubMed Central

    O'Hara, Erin Ann

    2004-01-01

    This essay discusses the strengths and limitations of the new, growing field of law and biology and suggests that advancements in neuroscience can help to bolster that field. It also briefly discusses some ways that neuroscience can help to improve the workings of law more generally. PMID:15590609

  14. Educational Neuroscience: Its Position, Aims and Expectations

    ERIC Educational Resources Information Center

    van der Meulen, Anna; Krabbendam, Lydia; de Ruyter, Doret

    2015-01-01

    An important issue in the discussion on educational neuroscience is the transfer of thought and findings between neuroscience and education. In addition to factual confusions in this transfer in the form of neuromyths, logical confusions, or neuro-misconceptions, can be identified. We consider these transfer difficulties in light of the way…

  15. Teachers' Beliefs about Neuroscience and Education

    ERIC Educational Resources Information Center

    Zambo, Debby; Zambo, Ron

    2011-01-01

    Information from neuroscience is readily available to educators, yet instructors of educational psychology and related fields have not investigated teachers' beliefs regarding this information. The purpose of this survey study was to uncover the beliefs 62 teachers held about neuroscience and education. Results indicate there were three types of…

  16. Neuroscience and Special Education. inForum

    ERIC Educational Resources Information Center

    Muller, Eve

    2011-01-01

    The purpose of this document is to provide a brief overview of how links are being developed between the rapidly expanding field of neuroscience and the practice of special education. The first part of the document introduces definitions and terminology, provides an overview of how findings from neuroscience are being applied to the field of…

  17. Progressive Education Standards: A Neuroscience Framework

    ERIC Educational Resources Information Center

    O'Grady, Patty

    2011-01-01

    This paper proposes a coherent and unique set of 12 standards, adopting a neuroscience framework for biologically based on school reform. This model of educational principles and practices aligns with the long-standing principles and practices of the Progressive Education Movement in the United States and the emerging principles of neuroscience.…

  18. Teaching undergraduate neuroscience in the digital age.

    PubMed

    Korey, Christopher A

    2009-01-01

    The Internet is enhancing and challenging traditional approaches to teaching undergraduate neuroscience. In addition to the new FUN-supported development of a Society for Neuroscience Portal for higher education, there is a wealth of available teaching resources currently housed on the web. This article discusses the current state of digital libraries and introduces a series of exemplary web-based classroom resources.

  19. Mysteries of hypnosis and the self are revealed by the psychology and neuroscience of empathy.

    PubMed

    Wickramasekera, Ian E

    2015-01-01

    This article reviews a growing body of research and theory in hypnosis and neuroscience that supports the empathic involvement theory (EIT) of hypnosis (Wickramasekera II, 2001; Wickramasekera II & Szlyk, 2003; Wickramasekera II, 2007c). The EIT is a unified transpersonal theory of hypnosis and the self, which weaves together empathic elements of Dzogchen, neodissociative, neuroscience, psychoanalytic, sociocognitive, and other theories by proposing that hypnotic phenomena are inherently characterized by their deep involvement with processes of empathy and the self. The EIT proposes that the experience of hypnosis is embodied in a system of neural networks in the brain that utilizes empathy-related processes, adaptive resonance between perceptual input and top-down expectancies, and connectionist learning algorithms to (a) empathically enact the affect, cognition, body language, response expectancies, social roles, sensations, etc. that are presented to them during hypnosis in accordance with socio-cognitive theories of hypnosis; (b) engage in a convergent psychophysiological relationship with another person in accordance with psychoanalytic, Ericksonian, and polyvagal/social engagement system theories; (c) alter the empathic self/other (theory of mind) coding of phenomenological experiences during hypnosis in accordance with aspects of the neo-dissociative and socio-cognitive traditions; and (d) develop an experiential understanding of the illusion of self that may lead, in some people, to its transcendence in accordance with Bon-Buddhist, Dzogchen, and transpersonal scholars. A unified definition of hypnosis is proposed based on findings in the empathic neuroscience of hypnosis as well as a working model of the neuromatrix of the self.

  20. Mysteries of hypnosis and the self are revealed by the psychology and neuroscience of empathy.

    PubMed

    Wickramasekera, Ian E

    2015-01-01

    This article reviews a growing body of research and theory in hypnosis and neuroscience that supports the empathic involvement theory (EIT) of hypnosis (Wickramasekera II, 2001; Wickramasekera II & Szlyk, 2003; Wickramasekera II, 2007c). The EIT is a unified transpersonal theory of hypnosis and the self, which weaves together empathic elements of Dzogchen, neodissociative, neuroscience, psychoanalytic, sociocognitive, and other theories by proposing that hypnotic phenomena are inherently characterized by their deep involvement with processes of empathy and the self. The EIT proposes that the experience of hypnosis is embodied in a system of neural networks in the brain that utilizes empathy-related processes, adaptive resonance between perceptual input and top-down expectancies, and connectionist learning algorithms to (a) empathically enact the affect, cognition, body language, response expectancies, social roles, sensations, etc. that are presented to them during hypnosis in accordance with socio-cognitive theories of hypnosis; (b) engage in a convergent psychophysiological relationship with another person in accordance with psychoanalytic, Ericksonian, and polyvagal/social engagement system theories; (c) alter the empathic self/other (theory of mind) coding of phenomenological experiences during hypnosis in accordance with aspects of the neo-dissociative and socio-cognitive traditions; and (d) develop an experiential understanding of the illusion of self that may lead, in some people, to its transcendence in accordance with Bon-Buddhist, Dzogchen, and transpersonal scholars. A unified definition of hypnosis is proposed based on findings in the empathic neuroscience of hypnosis as well as a working model of the neuromatrix of the self. PMID:25928682

  1. Getting to the Heart of the Brain: Using Cognitive Neuroscience to Explore the Nature of Human Ability and Performance

    ERIC Educational Resources Information Center

    Kalbfleisch, M. Layne

    2008-01-01

    This article serves as a primer to make the neuroimaging literature more accessible to the lay reader and to increase the evaluative capability of the educated consumer of cognitive neuroscience. This special issue gives gifted education practitioners and researchers a primary source view of current neuroscience relevant to modern definitions and…

  2. Brain literate: making neuroscience accessible to a wider audience of undergraduates.

    PubMed

    Salomon, Danielle; Martin-Harris, Laurel; Mullen, Brian; Odegaard, Brian; Zvinyatskovskiy, Aleksey; Chandler, Scott H

    2015-01-01

    The ability to critically evaluate neuroscientific findings is a skill that is rapidly becoming important in non-science professions. As neuroscience research is increasingly being used in law, business, education, and politics, it becomes imperative to educate future leaders in all areas of society about the brain. Undergraduate general education courses are an ideal way to expose students to issues of critical importance, but non-science students may avoid taking a neuroscience course because of the perception that neuroscience is more challenging than other science courses. A recently developed general education cluster course at UCLA aims to make neuroscience more palatable to undergraduates by pairing neuroscientific concepts with philosophy and history, and by building a learning community that supports the development of core academic skills and intellectual growth over the course of a year. This study examined the extent to which the course was successful in delivering neuroscience education to a broader undergraduate community. The results indicate that a majority of students in the course mastered the basics of the discipline regardless of their major. Furthermore, 77% of the non-life science majors (approximately two-thirds of students in the course) indicated that they would not have taken an undergraduate neuroscience course if this one was not offered. The findings also demonstrate that the course helped students develop core academic skills and improved their ability to think critically about current events in neuroscience. Faculty reported that teaching the course was highly rewarding and did not require an inordinate amount of time.

  3. Bio-inspired nano tools for neuroscience.

    PubMed

    Das, Suradip; Carnicer-Lombarte, Alejandro; Fawcett, James W; Bora, Utpal

    2016-07-01

    Research and treatment in the nervous system is challenged by many physiological barriers posing a major hurdle for neurologists. The CNS is protected by a formidable blood brain barrier (BBB) which limits surgical, therapeutic and diagnostic interventions. The hostile environment created by reactive astrocytes in the CNS along with the limited regeneration capacity of the PNS makes functional recovery after tissue damage difficult and inefficient. Nanomaterials have the unique ability to interface with neural tissue in the nano-scale and are capable of influencing the function of a single neuron. The ability of nanoparticles to transcend the BBB through surface modifications has been exploited in various neuro-imaging techniques and for targeted drug delivery. The tunable topography of nanofibers provides accurate spatio-temporal guidance to regenerating axons. This review is an attempt to comprehend the progress in understanding the obstacles posed by the complex physiology of the nervous system and the innovations in design and fabrication of advanced nanomaterials drawing inspiration from natural phenomenon. We also discuss the development of nanomaterials for use in Neuro-diagnostics, Neuro-therapy and the fabrication of advanced nano-devices for use in opto-electronic and ultrasensitive electrophysiological applications. The energy efficient and parallel computing ability of the human brain has inspired the design of advanced nanotechnology based computational systems. However, extensive use of nanomaterials in neuroscience also raises serious toxicity issues as well as ethical concerns regarding nano implants in the brain. In conclusion we summarize these challenges and provide an insight into the huge potential of nanotechnology platforms in neuroscience.

  4. New perspectives on forced migration in the history of twentieth-century neuroscience.

    PubMed

    Stahnisch, Frank W; Russell, Gül

    2016-01-01

    This special issue of the Journal of the History of the Neurosciences, comprised of six articles and one commentary, reflects on the multifold dimensions of intellectual migration in the neurosciences and illustrates them by relevant case studies, biographies, and surveys from twentieth-century history of science and medicine perspectives. The special issue as a whole strives to emphasize the impact of forced migration in the neurosciences and psychiatry from an interdisciplinary perspective by, first, describing the general research topic, second, by showing how new models can be applied to the historiography and social studies of twentieth-century neuroscience, and, third, by providing a deeper understanding of the impact of European émigré researchers on emerging allied fields, such as neurogenetics, biological psychiatry, psychosomatics, and public mental health, etc. as resulting from this process at large. PMID:27388254

  5. Building sustainable neuroscience capacity in Africa: the role of non-profit organisations.

    PubMed

    Karikari, Thomas K; Cobham, Ansa E; Ndams, Iliya S

    2016-02-01

    While advances in neuroscience are helping to improve many aspects of human life, inequalities exist in this field between Africa and more scientifically-advanced continents. Many African countries lack the infrastructure and appropriately-trained scientists for neuroscience education and research. Addressing these challenges would require the development of innovative approaches to help improve scientific competence for neuroscience across the continent. In recent years, science-based non-profit organisations (NPOs) have been supporting the African neuroscience community to build state-of-the-art scientific capacity for sustainable education and research. Some of these contributions have included: the establishment of training courses and workshops to introduce African scientists to powerful-yet-cost-effective experimental model systems; research infrastructural support and assistance to establish research institutes. Other contributions have come in the form of the promotion of scientific networking, public engagement and advocacy for improved neuroscience funding. Here, we discuss the contributions of NPOs to the development of neuroscience in Africa.

  6. How Early Events Affect Growing Brains. An Interview with Neuroscientist Pat Levitt

    ERIC Educational Resources Information Center

    National Scientific Council on the Developing Child, 2006

    2006-01-01

    Recent advances in neuroscience show clearly how experience can change brain neurochemicals, and how this in turn affects the way the brain functions. As a result, early negative events actually get built into the growing brain's neurochemistry, altering the brain's architecture. Research is continuing to investigate how children with genetic…

  7. Genome Engineering with TALE and CRISPR Systems in Neuroscience.

    PubMed

    Lee, Han B; Sundberg, Brynn N; Sigafoos, Ashley N; Clark, Karl J

    2016-01-01

    Recent advancement in genome engineering technology is changing the landscape of biological research and providing neuroscientists with an opportunity to develop new methodologies to ask critical research questions. This advancement is highlighted by the increased use of programmable DNA-binding agents (PDBAs) such as transcription activator-like effector (TALE) and RNA-guided clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR associated (Cas) systems. These PDBAs fused or co-expressed with various effector domains allow precise modification of genomic sequences and gene expression levels. These technologies mirror and extend beyond classic gene targeting methods contributing to the development of novel tools for basic and clinical neuroscience. In this Review, we discuss the recent development in genome engineering and potential applications of this technology in the field of neuroscience.

  8. How social neuroscience can inform theories of social comparison.

    PubMed

    Swencionis, Jillian K; Fiske, Susan T

    2014-04-01

    Social comparison pervades our interactions with others, informing us of our standing and motivating improvement, but producing negative emotional and behavioral consequences that can harm relationships and lead to poor health outcomes. Social neuroscience research has begun to illuminate some mechanisms by which status divides lead to interpersonal consequences. This review integrates core findings on the neuroscience of social comparison processes, showing the effects of comparing the self to relevant others on dimensions of competence and warmth. The literature converges to suggest that relative status divides initiate social comparison processes, that upward and downward comparisons initiate pain- and pleasure-related neural responses, and that these responses can predict people׳s kindly or aggressive intentions toward one another. Across different types of comparisons, brain regions involved in mentalizing are also sometimes involved. Along with future work, the research reviewed here may inform efforts to mitigate negative outcomes of constant social comparisons.

  9. How Social Neuroscience Can Inform Theories of Social Comparison

    PubMed Central

    Swencionis, Jillian K.; Fiske, Susan T.

    2016-01-01

    Social comparison pervades our interactions with others, informing us of our standing and motivating improvement, but producing negative emotional and behavioral consequences that can harm relationships and lead to poor health outcomes. Social neuroscience research has begun to illuminate some mechanisms by which status divides lead to interpersonal consequences. This review integrates core findings on the neuroscience of social comparison processes, showing the effects of comparing the self to relevant others on dimensions of competence and warmth. The literature converges to suggest that relative status divides initiate social comparison processes, that upward and downward comparisons initiate pain- and pleasure- related neural responses, and that these responses can predict people's kindly or aggressive intentions toward one another. Across different types of comparisons, brain regions involved in mentalizing are also sometimes involved. Along with future work, the research reviewed here may inform efforts to mitigate negative outcomes of constant social comparisons. PMID:24486767

  10. Genome Engineering with TALE and CRISPR Systems in Neuroscience

    PubMed Central

    Lee, Han B.; Sundberg, Brynn N.; Sigafoos, Ashley N.; Clark, Karl J.

    2016-01-01

    Recent advancement in genome engineering technology is changing the landscape of biological research and providing neuroscientists with an opportunity to develop new methodologies to ask critical research questions. This advancement is highlighted by the increased use of programmable DNA-binding agents (PDBAs) such as transcription activator-like effector (TALE) and RNA-guided clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR associated (Cas) systems. These PDBAs fused or co-expressed with various effector domains allow precise modification of genomic sequences and gene expression levels. These technologies mirror and extend beyond classic gene targeting methods contributing to the development of novel tools for basic and clinical neuroscience. In this Review, we discuss the recent development in genome engineering and potential applications of this technology in the field of neuroscience. PMID:27092173

  11. The BRAIN Initiative: developing technology to catalyse neuroscience discovery

    PubMed Central

    Jorgenson, Lyric A.; Newsome, William T.; Anderson, David J.; Bargmann, Cornelia I.; Brown, Emery N.; Deisseroth, Karl; Donoghue, John P.; Hudson, Kathy L.; Ling, Geoffrey S. F.; MacLeish, Peter R.; Marder, Eve; Normann, Richard A.; Sanes, Joshua R.; Schnitzer, Mark J.; Sejnowski, Terrence J.; Tank, David W.; Tsien, Roger Y.; Ugurbil, Kamil; Wingfield, John C.

    2015-01-01

    The evolution of the field of neuroscience has been propelled by the advent of novel technological capabilities, and the pace at which these capabilities are being developed has accelerated dramatically in the past decade. Capitalizing on this momentum, the United States launched the Brain Research through Advancing Innovative Neurotechnologies (BRAIN) Initiative to develop and apply new tools and technologies for revolutionizing our understanding of the brain. In this article, we review the scientific vision for this initiative set forth by the National Institutes of Health and discuss its implications for the future of neuroscience research. Particular emphasis is given to its potential impact on the mapping and study of neural circuits, and how this knowledge will transform our understanding of the complexity of the human brain and its diverse array of behaviours, perceptions, thoughts and emotions. PMID:25823863

  12. The BRAIN Initiative: developing technology to catalyse neuroscience discovery.

    PubMed

    Jorgenson, Lyric A; Newsome, William T; Anderson, David J; Bargmann, Cornelia I; Brown, Emery N; Deisseroth, Karl; Donoghue, John P; Hudson, Kathy L; Ling, Geoffrey S F; MacLeish, Peter R; Marder, Eve; Normann, Richard A; Sanes, Joshua R; Schnitzer, Mark J; Sejnowski, Terrence J; Tank, David W; Tsien, Roger Y; Ugurbil, Kamil; Wingfield, John C

    2015-05-19

    The evolution of the field of neuroscience has been propelled by the advent of novel technological capabilities, and the pace at which these capabilities are being developed has accelerated dramatically in the past decade. Capitalizing on this momentum, the United States launched the Brain Research through Advancing Innovative Neurotechnologies (BRAIN) Initiative to develop and apply new tools and technologies for revolutionizing our understanding of the brain. In this article, we review the scientific vision for this initiative set forth by the National Institutes of Health and discuss its implications for the future of neuroscience research. Particular emphasis is given to its potential impact on the mapping and study of neural circuits, and how this knowledge will transform our understanding of the complexity of the human brain and its diverse array of behaviours, perceptions, thoughts and emotions. PMID:25823863

  13. The BRAIN Initiative: developing technology to catalyse neuroscience discovery.

    PubMed

    Jorgenson, Lyric A; Newsome, William T; Anderson, David J; Bargmann, Cornelia I; Brown, Emery N; Deisseroth, Karl; Donoghue, John P; Hudson, Kathy L; Ling, Geoffrey S F; MacLeish, Peter R; Marder, Eve; Normann, Richard A; Sanes, Joshua R; Schnitzer, Mark J; Sejnowski, Terrence J; Tank, David W; Tsien, Roger Y; Ugurbil, Kamil; Wingfield, John C

    2015-05-19

    The evolution of the field of neuroscience has been propelled by the advent of novel technological capabilities, and the pace at which these capabilities are being developed has accelerated dramatically in the past decade. Capitalizing on this momentum, the United States launched the Brain Research through Advancing Innovative Neurotechnologies (BRAIN) Initiative to develop and apply new tools and technologies for revolutionizing our understanding of the brain. In this article, we review the scientific vision for this initiative set forth by the National Institutes of Health and discuss its implications for the future of neuroscience research. Particular emphasis is given to its potential impact on the mapping and study of neural circuits, and how this knowledge will transform our understanding of the complexity of the human brain and its diverse array of behaviours, perceptions, thoughts and emotions.

  14. Pathological Choice: The Neuroscience of Gambling and Gambling Addiction

    PubMed Central

    Averbeck, Bruno; Payer, Doris; Sescousse, Guillaume; Winstanley, Catharine A.; Xue, Gui

    2013-01-01

    Gambling is pertinent to neuroscience research for at least two reasons. First, gambling is a naturalistic and pervasive example of risky decision making, and thus gambling games can provide a paradigm for the investigation of human choice behavior and “irrationality.” Second, excessive gambling involvement (i.e., pathological gambling) is currently conceptualized as a behavioral addiction, and research on this condition may provide insights into addictive mechanisms in the absence of exogenous drug effects. This article is a summary of topics covered in a Society for Neuroscience minisymposium, focusing on recent advances in understanding the neural basis of gambling behavior, including translational findings in rodents and nonhuman primates, which have begun to delineate neural circuitry and neurochemistry involved. PMID:24198353

  15. 77 FR 68102 - Programs and Research Projects Affecting the Arctic; 99th Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-15

    ...; ] ARCTIC RESEARCH COMMISSION Programs and Research Projects Affecting the Arctic; 99th Meeting Notice is hereby given that the U.S. Arctic Research Commission will hold its 99th meeting in Vancouver, British... presentations concerning Arctic research activities The focus of the meeting will be reports and updates...

  16. Demographic and Academic Factors Affecting Research Productivity at the University of KwaZulu-Natal

    ERIC Educational Resources Information Center

    North, D.; Zewotir, T.; Murray, M.

    2011-01-01

    Research output affects both the strength and funding of universities. Accordingly university academic staff members are under pressure to be active and productive in research. Though all academics have research interest, all are not producing research output which is accredited by the Department of Education (DOE). We analyzed the demographic and…

  17. Women and Alcoholism: How a Male-as-Norm Bias Affects Research, Assessment, and Treatment.

    ERIC Educational Resources Information Center

    Wilke, Dina

    1994-01-01

    Contends that comprehensive discussion of women's alcoholism must include understanding of how male-as-norm bias has affected alcoholism research, assessment, and treatment. Summarizes how male-as-norm bias has affected research on women's alcoholism and shaped perceptions of women's alcoholic behavior and their responses to treatment. (Author/NB)

  18. How cognitive theory guides neuroscience.

    PubMed

    Frank, Michael J; Badre, David

    2015-02-01

    The field of cognitive science studies latent, unobservable cognitive processes that generate observable behaviors. Similarly, cognitive neuroscience attempts to link latent cognitive processes with the neural mechanisms that generate them. Although neural processes are partially observable (with imaging and electrophysiology), it would be a mistake to 'skip' the cognitive level and pursue a purely neuroscientific enterprise to studying behavior. In fact, virtually all of the major advances in understanding the neural basis of behavior over the last century have relied fundamentally on principles of cognition for guiding the appropriate measurements, manipulations, tasks, and interpretations. We provide several examples from the domains of episodic memory, working memory and cognitive control, and decision making in which cognitive theorizing and prior experimentation has been essential in guiding neuroscientific investigations and discoveries.

  19. Neuroscience and Accelerator Mass Spectrometry

    SciTech Connect

    Palmblad, M N; Buchholz, B A; Hillegonds, D J; Vogel, J S

    2004-08-02

    Accelerator mass spectrometry (AMS) is a mass spectrometric method for quantifying rare isotopes. It has had great impact in geochronology and archaeology and is now being applied in biomedicine. AMS measures radioisotopes such as {sup 3}H, {sup 14}C, {sup 26}Al, {sup 36}Cl and {sup 41}Ca, with zepto- or attomole sensitivity and high precision and throughput, enabling safe human pharmacokinetic studies involving: microgram doses, agents having low bioavailability, or toxicology studies where administered doses must be kept low (<1 {micro}g/kg). It is used to study long-term pharmacokinetics, to identify biomolecular interactions, to determine chronic and low-dose effects or molecular targets of neurotoxic substances, to quantify transport across the blood-brain barrier and to resolve molecular turnover rates in the human brain on the timescale of decades. We will here review how AMS is applied in neurotoxicology and neuroscience.

  20. Classics in Chemical Neuroscience: Methylphenidate.

    PubMed

    Wenthur, Cody J

    2016-08-17

    As the first drug to see widespread use for the treatment of attention deficit hyperactivity disorder (ADHD), methylphenidate was the forerunner and catalyst to the modern era of rapidly increasing diagnosis, treatment, and medication development for this condition. During its often controversial history, it has variously elucidated the importance of dopamine signaling in memory and attention, provoked concerns about pharmaceutical cognitive enhancement, driven innovation in controlled-release technologies and enantiospecific therapeutics, and stimulated debate about the impact of pharmaceutical sales techniques on the practice of medicine. In this Review, we will illustrate the history and importance of methylphenidate to ADHD treatment and neuroscience in general, as well as provide key information about its synthesis, structure-activity relationship, pharmacological activity, metabolism, manufacturing, FDA-approved indications, and adverse effects. PMID:27409720

  1. Scanning Electrochemical Microscopy in Neuroscience

    NASA Astrophysics Data System (ADS)

    Schulte, Albert; Nebel, Michaela; Schuhmann, Wolfgang

    2010-07-01

    This article reviews recent work involving the application of scanning electrochemical microscopy (SECM) to the study of individual cultured living cells, with an emphasis on topographical and functional imaging of neuronal and secretory cells of the nervous and endocrine system. The basic principles of biological SECM and associated negative amperometric-feedback and generator/collector-mode SECM imaging are discussed, and successful use of the methodology for screening soft and fragile membranous objects is outlined. The drawbacks of the constant-height mode of probe movement and the benefits of the constant-distance mode of SECM operation are described. Finally, representative examples of constant-height and constant-distance mode SECM on a variety of live cells are highlighted to demonstrate the current status of single-cell SECM in general and of SECM in neuroscience in particular.

  2. Building a functional multiple intelligences theory to advance educational neuroscience

    PubMed Central

    Cerruti, Carlo

    2013-01-01

    A key goal of educational neuroscience is to conduct constrained experimental research that is theory-driven and yet also clearly related to educators’ complex set of questions and concerns. However, the fields of education, cognitive psychology, and neuroscience use different levels of description to characterize human ability. An important advance in research in educational neuroscience would be the identification of a cognitive and neurocognitive framework at a level of description relatively intuitive to educators. I argue that the theory of multiple intelligences (MI; Gardner, 1983), a conception of the mind that motivated a past generation of teachers, may provide such an opportunity. I criticize MI for doing little to clarify for teachers a core misunderstanding, specifically that MI was only an anatomical map of the mind but not a functional theory that detailed how the mind actually processes information. In an attempt to build a “functional MI” theory, I integrate into MI basic principles of cognitive and neural functioning, namely interregional neural facilitation and inhibition. In so doing I hope to forge a path toward constrained experimental research that bears upon teachers’ concerns about teaching and learning. PMID:24391613

  3. Building a functional multiple intelligences theory to advance educational neuroscience.

    PubMed

    Cerruti, Carlo

    2013-01-01

    A key goal of educational neuroscience is to conduct constrained experimental research that is theory-driven and yet also clearly related to educators' complex set of questions and concerns. However, the fields of education, cognitive psychology, and neuroscience use different levels of description to characterize human ability. An important advance in research in educational neuroscience would be the identification of a cognitive and neurocognitive framework at a level of description relatively intuitive to educators. I argue that the theory of multiple intelligences (MI; Gardner, 1983), a conception of the mind that motivated a past generation of teachers, may provide such an opportunity. I criticize MI for doing little to clarify for teachers a core misunderstanding, specifically that MI was only an anatomical map of the mind but not a functional theory that detailed how the mind actually processes information. In an attempt to build a "functional MI" theory, I integrate into MI basic principles of cognitive and neural functioning, namely interregional neural facilitation and inhibition. In so doing I hope to forge a path toward constrained experimental research that bears upon teachers' concerns about teaching and learning.

  4. Building a functional multiple intelligences theory to advance educational neuroscience.

    PubMed

    Cerruti, Carlo

    2013-01-01

    A key goal of educational neuroscience is to conduct constrained experimental research that is theory-driven and yet also clearly related to educators' complex set of questions and concerns. However, the fields of education, cognitive psychology, and neuroscience use different levels of description to characterize human ability. An important advance in research in educational neuroscience would be the identification of a cognitive and neurocognitive framework at a level of description relatively intuitive to educators. I argue that the theory of multiple intelligences (MI; Gardner, 1983), a conception of the mind that motivated a past generation of teachers, may provide such an opportunity. I criticize MI for doing little to clarify for teachers a core misunderstanding, specifically that MI was only an anatomical map of the mind but not a functional theory that detailed how the mind actually processes information. In an attempt to build a "functional MI" theory, I integrate into MI basic principles of cognitive and neural functioning, namely interregional neural facilitation and inhibition. In so doing I hope to forge a path toward constrained experimental research that bears upon teachers' concerns about teaching and learning. PMID:24391613

  5. Challenges and opportunities in social neuroscience

    PubMed Central

    Cacioppo, John T.; Decety, Jean

    2010-01-01

    Social species are so characterized because they form organizations that extend beyond the individual. The goal of social neuroscience is to investigate the biological mechanisms that underlie these social structures, processes, and behavior and the influences between social and neural structures and processes. Such an endeavor is challenging because it necessitates the integration of multiple levels. Mapping across systems and levels (from genome to social groups and cultures) requires interdisciplinary expertise, comparative studies, innovative methods, and integrative conceptual analysis. Examples of how social neuroscience is contributing to our understanding of the functions of the brain and nervous system are described, and societal implications of social neuroscience are considered. PMID:21251011

  6. The principles and practices of educational neuroscience: Comment on Bowers (2016).

    PubMed

    Howard-Jones, Paul A; Varma, Sashank; Ansari, Daniel; Butterworth, Brian; De Smedt, Bert; Goswami, Usha; Laurillard, Diana; Thomas, Michael S C

    2016-10-01

    In his recent critique of Educational Neuroscience, Bowers argues that neuroscience has no role to play in informing education, which he equates with classroom teaching. Neuroscience, he suggests, adds nothing to what we can learn from psychology. In this commentary, we argue that Bowers' assertions misrepresent the nature and aims of the work in this new field. We suggest that, by contrast, psychological and neural levels of explanation complement rather than compete with each other. Bowers' analysis also fails to include a role for educational expertise-a guiding principle of our new field. On this basis, we conclude that his critique is potentially misleading. We set out the well-documented goals of research in Educational Neuroscience, and show how, in collaboration with educators, significant progress has already been achieved, with the prospect of even greater progress in the future. (PsycINFO Database Record PMID:27657441

  7. The Factors Affecting Definition of Research Problems in Educational Technology Researches

    ERIC Educational Resources Information Center

    Bahçekapili, Ekrem; Bahçekapili, Tugba; Fis Erümit, Semra; Göktas, Yüksel; Sözbilir, Mustafa

    2013-01-01

    Research problems in a scientific research are formed after a certain process. This process starts with defining a research topic and transforms into a specific research problem or hypothesis. The aim of this study was to examine the way educational technology researchers identify their research problems. To this end, sources that educational…

  8. Intracortical Brain-Machine Interfaces Advance Sensorimotor Neuroscience.

    PubMed

    Schroeder, Karen E; Chestek, Cynthia A

    2016-01-01

    Brain-machine interfaces (BMIs) decode brain activity to control external devices. Over the past two decades, the BMI community has grown tremendously and reached some impressive milestones, including the first human clinical trials using chronically implanted intracortical electrodes. It has also contributed experimental paradigms and important findings to basic neuroscience. In this review, we discuss neuroscience achievements stemming from BMI research, specifically that based upon upper limb prosthetic control with intracortical microelectrodes. We will focus on three main areas: first, we discuss progress in neural coding of reaches in motor cortex, describing recent results linking high dimensional representations of cortical activity to muscle activation. Next, we describe recent findings on learning and plasticity in motor cortex on various time scales. Finally, we discuss how bidirectional BMIs have led to better understanding of somatosensation in and related to motor cortex. PMID:27445663

  9. Primate comparative neuroscience using magnetic resonance imaging: promises and challenges

    PubMed Central

    Mars, Rogier B.; Neubert, Franz-Xaver; Verhagen, Lennart; Sallet, Jérôme; Miller, Karla L.; Dunbar, Robin I. M.; Barton, Robert A.

    2014-01-01

    Primate comparative anatomy is an established field that has made rich and substantial contributions to neuroscience. However, the labor-intensive techniques employed mean that most comparisons are often based on a small number of species, which limits the conclusions that can be drawn. In this review we explore how new developments in magnetic resonance imaging have the potential to apply comparative neuroscience to a much wider range of species, allowing it to realize an even greater potential. We discuss (1) new advances in the types of data that can be acquired, (2) novel methods for extracting meaningful measures from such data that can be compared between species, and (3) methods to analyse these measures within a phylogenetic framework. Together these developments will allow researchers to characterize the relationship between different brains, the ecological niche they occupy, and the behavior they produce in more detail than ever before. PMID:25339857

  10. Primate comparative neuroscience using magnetic resonance imaging: promises and challenges.

    PubMed

    Mars, Rogier B; Neubert, Franz-Xaver; Verhagen, Lennart; Sallet, Jérôme; Miller, Karla L; Dunbar, Robin I M; Barton, Robert A

    2014-01-01

    Primate comparative anatomy is an established field that has made rich and substantial contributions to neuroscience. However, the labor-intensive techniques employed mean that most comparisons are often based on a small number of species, which limits the conclusions that can be drawn. In this review we explore how new developments in magnetic resonance imaging have the potential to apply comparative neuroscience to a much wider range of species, allowing it to realize an even greater potential. We discuss (1) new advances in the types of data that can be acquired, (2) novel methods for extracting meaningful measures from such data that can be compared between species, and (3) methods to analyse these measures within a phylogenetic framework. Together these developments will allow researchers to characterize the relationship between different brains, the ecological niche they occupy, and the behavior they produce in more detail than ever before.

  11. Laughter as a scientific problem: An adventure in sidewalk neuroscience.

    PubMed

    Provine, Robert R

    2016-06-01

    Laughter is a stereotyped, innate, human play vocalization that provides an ideal simple system for neurobehavioral analyses of the sort usually associated with such animal models as walking, wing-flapping, and bird song. Laughter research is in its early stages, where the frontiers are near and accessible to simple observational procedures termed "sidewalk neuroscience." The basic, nontechnical approach of describing the act of laughter and when humans do it has revealed a variety of phenomena of social and neurological significance. Findings include the acoustic structure of laughter, the minimal voluntary control of laughter, contagiousness, the "punctuation effect" that describes the placement of laughter in conversation, the dominance of speech over laughter, the role of breath control in the evolution of speech, the evolutionary trajectory of laughter in primates, and the role of laughter in human matching and mating. If one knows where to look and how to see, advances in neuroscience are accessible to anyone and require minimal resources.

  12. Intracortical Brain-Machine Interfaces Advance Sensorimotor Neuroscience

    PubMed Central

    Schroeder, Karen E.; Chestek, Cynthia A.

    2016-01-01

    Brain-machine interfaces (BMIs) decode brain activity to control external devices. Over the past two decades, the BMI community has grown tremendously and reached some impressive milestones, including the first human clinical trials using chronically implanted intracortical electrodes. It has also contributed experimental paradigms and important findings to basic neuroscience. In this review, we discuss neuroscience achievements stemming from BMI research, specifically that based upon upper limb prosthetic control with intracortical microelectrodes. We will focus on three main areas: first, we discuss progress in neural coding of reaches in motor cortex, describing recent results linking high dimensional representations of cortical activity to muscle activation. Next, we describe recent findings on learning and plasticity in motor cortex on various time scales. Finally, we discuss how bidirectional BMIs have led to better understanding of somatosensation in and related to motor cortex. PMID:27445663

  13. Statistical learning analysis in neuroscience: aiming for transparency.

    PubMed

    Hanke, Michael; Halchenko, Yaroslav O; Haxby, James V; Pollmann, Stefan

    2010-01-01

    Encouraged by a rise of reciprocal interest between the machine learning and neuroscience communities, several recent studies have demonstrated the explanatory power of statistical learning techniques for the analysis of neural data. In order to facilitate a wider adoption of these methods, neuroscientific research needs to ensure a maximum of transparency to allow for comprehensive evaluation of the employed procedures. We argue that such transparency requires "neuroscience-aware" technology for the performance of multivariate pattern analyses of neural data that can be documented in a comprehensive, yet comprehensible way. Recently, we introduced PyMVPA, a specialized Python framework for machine learning based data analysis that addresses this demand. Here, we review its features and applicability to various neural data modalities. PMID:20582270

  14. A Social Neuroscience Perspective on Stress and Health

    PubMed Central

    Muscatell, Keely A.; Eisenberger, Naomi I.

    2012-01-01

    Psychological stress is a major risk factor for the development and progression of a number of diseases, including cardiovascular disease, cancer, arthritis, and major depression. A growing body of research suggests that long-term, stress-induced activation of the sympathetic nervous system (SNS) and the hypothalamic-pituitary-adrenal (HPA) axis may lead to increases in inflammation, which is known to play a key role in the pathophysiology of a variety of diseases. Furthermore, the burgeoning fields of social neuroscience and health neuroscience have begun to identify the neurocognitive mechanisms by which stress may lead to these physiological changes. Here we review the literature examining the neurocognitive correlates of stress-induced SNS, HPA, and inflammatory responses. Specifically, we summarize the results of neuroimaging studies that have examined the neural correlates of stress-related increases in SNS, HPA, and inflammatory activity. A set of neural systems involved in threat processing, safety processing, and social cognition are suggested as key contributors to stress-related changes in physiology. We conclude by offering suggestions for future research in the exciting new field of health neuroscience. PMID:23227112

  15. Use Your Head: Neuroscience Research and Teaching

    ERIC Educational Resources Information Center

    Hunter, William J.

    2011-01-01

    Brain science is a new and complex field. It has emerged with the application of new technologies for brain imaging like Magnetic Resonance Images (MRIs) and Computer Axial Tomography (CAT) scans. Since the brain is the site for learning, educators stand to benefit from this knowledge when it is applied to improving methods of teaching or…

  16. Neuroscience Applications in Marital and Family Therapy.

    ERIC Educational Resources Information Center

    Tootle, A. Eugene

    2003-01-01

    Addresses the importance of a basic understanding of neuroscience in marital, couple, and family therapy training and practice. Examines the biological and physiological processes underlying emotions, memory, and neurochemistry, and emphasizes their impact on behavior. (Contains 20 references.) (GCP)

  17. Culture in social neuroscience: a review.

    PubMed

    Rule, Nicholas O; Freeman, Jonathan B; Ambady, Nalini

    2013-01-01

    The aim of this review is to highlight an emerging field: the neuroscience of culture. This new field links cross-cultural psychology with cognitive neuroscience across fundamental domains of cognitive and social psychology. We present a summary of studies on emotion, perspective-taking, memory, object perception, attention, language, and the self, showing cultural differences in behavior as well as in neural activation. Although it is still nascent, the broad impact of merging the study of culture with cognitive neuroscience holds mutual distributed benefits for multiple related fields. Thus, cultural neuroscience may be uniquely poised to provide insights and breakthroughs for longstanding questions and problems in the study of behavior and thought, and its capacity for integration across multiple levels of analysis is especially high. These findings attest to the plasticity of the brain and its adaptation to cultural contexts.

  18. Cognitive neuroscience of human counterfactual reasoning.

    PubMed

    Van Hoeck, Nicole; Watson, Patrick D; Barbey, Aron K

    2015-01-01

    Counterfactual reasoning is a hallmark of human thought, enabling the capacity to shift from perceiving the immediate environment to an alternative, imagined perspective. Mental representations of counterfactual possibilities (e.g., imagined past events or future outcomes not yet at hand) provide the basis for learning from past experience, enable planning and prediction, support creativity and insight, and give rise to emotions and social attributions (e.g., regret and blame). Yet remarkably little is known about the psychological and neural foundations of counterfactual reasoning. In this review, we survey recent findings from psychology and neuroscience indicating that counterfactual thought depends on an integrative network of systems for affective processing, mental simulation, and cognitive control. We review evidence to elucidate how these mechanisms are systematically altered through psychiatric illness and neurological disease. We propose that counterfactual thinking depends on the coordination of multiple information processing systems that together enable adaptive behavior and goal-directed decision making and make recommendations for the study of counterfactual inference in health, aging, and disease. PMID:26257633

  19. Cognitive neuroscience of human counterfactual reasoning

    PubMed Central

    Van Hoeck, Nicole; Watson, Patrick D.; Barbey, Aron K.

    2015-01-01

    Counterfactual reasoning is a hallmark of human thought, enabling the capacity to shift from perceiving the immediate environment to an alternative, imagined perspective. Mental representations of counterfactual possibilities (e.g., imagined past events or future outcomes not yet at hand) provide the basis for learning from past experience, enable planning and prediction, support creativity and insight, and give rise to emotions and social attributions (e.g., regret and blame). Yet remarkably little is known about the psychological and neural foundations of counterfactual reasoning. In this review, we survey recent findings from psychology and neuroscience indicating that counterfactual thought depends on an integrative network of systems for affective processing, mental simulation, and cognitive control. We review evidence to elucidate how these mechanisms are systematically altered through psychiatric illness and neurological disease. We propose that counterfactual thinking depends on the coordination of multiple information processing systems that together enable adaptive behavior and goal-directed decision making and make recommendations for the study of counterfactual inference in health, aging, and disease. PMID:26257633

  20. Understanding and accounting for relational context is critical for social neuroscience

    PubMed Central

    Clark-Polner, Elizabeth; Clark, Margaret S.

    2014-01-01

    Scientists have increasingly turned to the brain and to neuroscience more generally to further an understanding of social and emotional judgments and behavior. Yet, many neuroscientists (certainly not all) do not consider the role of relational context. Moreover, most have not examined the impact of relational context in a manner that takes advantage of conceptual and empirical advances in relationship science. Here we emphasize that: (1) all social behavior takes place, by definition, within the context of a relationship (even if that relationship is a new one with a stranger), and (2) relational context shapes not only social thoughts, feelings, and behaviors, but also some seemingly non-social thoughts, feelings, and behaviors in profound ways. We define relational context and suggest that accounting for it in the design and interpretation of neuroscience research is essential to the development of a coherent, generalizable neuroscience of social behavior. We make our case in two ways: (a) we describe some existing neuroscience research in three substantive areas (perceiving and reacting to others’ emotions, providing help, and receiving help) that already has documented the powerful impact of relational context. (b) We describe some other neuroscience research from these same areas that has not taken relational context into account. Then, using findings from social and personality psychology, we make a case that different results almost certainly would have been found had the research been conducted in a different relational context. We neither attempt to review all evidence that relational context shapes neuroscience findings nor to put forward a theoretical analysis of all the ways relational context ought to shape neuroscience findings. Our goal is simply to urge greater and more systematic consideration of relational context in neuroscientific research. PMID:24723868

  1. Understanding and accounting for relational context is critical for social neuroscience.

    PubMed

    Clark-Polner, Elizabeth; Clark, Margaret S

    2014-01-01

    Scientists have increasingly turned to the brain and to neuroscience more generally to further an understanding of social and emotional judgments and behavior. Yet, many neuroscientists (certainly not all) do not consider the role of relational context. Moreover, most have not examined the impact of relational context in a manner that takes advantage of conceptual and empirical advances in relationship science. Here we emphasize that: (1) all social behavior takes place, by definition, within the context of a relationship (even if that relationship is a new one with a stranger), and (2) relational context shapes not only social thoughts, feelings, and behaviors, but also some seemingly non-social thoughts, feelings, and behaviors in profound ways. We define relational context and suggest that accounting for it in the design and interpretation of neuroscience research is essential to the development of a coherent, generalizable neuroscience of social behavior. We make our case in two ways: (a) we describe some existing neuroscience research in three substantive areas (perceiving and reacting to others' emotions, providing help, and receiving help) that already has documented the powerful impact of relational context. (b) We describe some other neuroscience research from these same areas that has not taken relational context into account. Then, using findings from social and personality psychology, we make a case that different results almost certainly would have been found had the research been conducted in a different relational context. We neither attempt to review all evidence that relational context shapes neuroscience findings nor to put forward a theoretical analysis of all the ways relational context ought to shape neuroscience findings. Our goal is simply to urge greater and more systematic consideration of relational context in neuroscientific research. PMID:24723868

  2. Affective science perspectives on cancer control: Strategically crafting a mutually beneficial research agenda

    PubMed Central

    Ferrer, Rebecca A.; McDonald, Paige Green; Barrett, Lisa Feldman

    2015-01-01

    Cancer control research involves the conduct of basic and applied behavioral and social sciences to reduce cancer incidence, morbidity, and mortality, and improve quality of life. Given the importance of behavior in cancer control, fundamental research is necessary to identify psychological mechanisms underlying cancer risk, prevention, and management behaviors. Cancer prevention, diagnosis, and treatment are often emotionally-laden. As such, affective science research to elucidate questions related to basic phenomenological nature of emotion, stress, and mood is necessary to understand how cancer control can be hindered or facilitated by emotional experiences. To date, the intersection of basic affective science research and cancer control remains largely unexplored. The goal of this paper is to outline key questions in the cancer control research domain that provide an ecologically valid context for new affective science discoveries. We also provide examples of ways in which basic affective discoveries could inform future cancer prevention and control research. These examples are not meant to be exhaustive or prescriptive, but instead are offered to generate creative thought about the promise of a cancer research context for answering basic affective science questions. Together, these examples provide a compelling argument for fostering collaborations between affective and cancer control scientists. PMID:25987511

  3. Effects of Socioeconomic Status on Brain Development, and How Cognitive Neuroscience May Contribute to Levelling the Playing Field

    PubMed Central

    Raizada, Rajeev D.S.; Kishiyama, Mark M.

    2009-01-01

    The study of socioeconomic status (SES) and the brain finds itself in a circumstance unusual for Cognitive Neuroscience: large numbers of questions with both practical and scientific importance exist, but they are currently under-researched and ripe for investigation. This review aims to highlight these questions, to outline their potential significance, and to suggest routes by which they might be approached. Although remarkably few neural studies have been carried out so far, there exists a large literature of previous behavioural work. This behavioural research provides an invaluable guide for future neuroimaging work, but also poses an important challenge for it: how can we ensure that the neural data contributes predictive or diagnostic power over and above what can be derived from behaviour alone? We discuss some of the open mechanistic questions which Cognitive Neuroscience may have the power to illuminate, spanning areas including language, numerical cognition, stress, memory, and social influences on learning. These questions have obvious practical and societal significance, but they also bear directly on a set of longstanding questions in basic science: what are the environmental and neural factors which affect the acquisition and retention of declarative and nondeclarative skills? Perhaps the best opportunity for practical and theoretical interests to converge is in the study of interventions. Many interventions aimed at improving the cognitive development of low SES children are currently underway, but almost all are operating without either input from, or study by, the Cognitive Neuroscience community. Given that longitudinal intervention studies are very hard to set up, but can, with proper designs, be ideal tests of causal mechanisms, this area promises exciting opportunities for future research. PMID:20161995

  4. Cognitive neuroscience and the law.

    PubMed

    Garland, Brent; Glimcher, Paul W

    2006-04-01

    Advances in cognitive neuroscience now allow us to use physiological techniques to measure and assess mental states under a growing set of circumstances. The implication of this growing ability has not been lost on the western legal community. If biologists can accurately measure mental state, then legal conflicts that turn on the true mental states of individuals might well be resolvable with techniques ranging from electroencephalography to functional magnetic resonance imaging. Therefore, legal practitioners have increasingly sought to employ cognitive neuroscientific methods and data as evidence to influence legal proceedings. This poses a risk, because these scientific methodologies have largely been designed and validated for experimental use only. Their subsequent use in legal proceedings is an application for which they were not intended, and for which those methods are inadequately tested. We propose that neurobiologists, who might inadvertently contribute to this situation, should be aware of how their papers will be read by the legal community and should play a more active role in educating and engaging with that community.

  5. Performance-Based Occupational Affective Behavior Analysis (OABA). Implementation and Supporting Research.

    ERIC Educational Resources Information Center

    Pucel, David J.; And Others

    This document contains two sections: implementation of the performance-based Occupational Affective Behavior Analysis (OABA), and supporting research. Section 1 presents OABA, an analytic procedure designed to identify those affective behaviors important to success in an occupation, and gives directions on how to implement the procedure. The…

  6. THE AFFECTIVE COMPONENTS OF PRODUCTIVE THINKING, STRATEGIES OF RESEARCH AND ASSESSMENT.

    ERIC Educational Resources Information Center

    COVINGTON, MARTIN V.

    NEW DIRECTIONS FOR RESEARCH MAY MORE CLEARLY REVEAL THE NATURE OF THE RELATIONSHIP BETWEEN AFFECTIVE VARIABLES AND INTELLECTUAL PERFORMANCE. ONE AFFECTIVE COMPONENT SHOULD NOT BE SINGLED OUT FOR MEASUREMENT. RATHER, A PATTERN OF DISPOSITIONS SHOULD BE DETERMINED AS A UNIT OF PREDICTION OF EFFECTIVE PERFORMANCE. VARIOUS COPING STYLES SHOULD BE…

  7. Affective Dimensions of Participatory Design Research in Informal Learning Environments: Placemaking, Belonging, and Correspondence

    ERIC Educational Resources Information Center

    Ehret, Christian; Hollett, Ty

    2016-01-01

    This article argues that current approaches to participatory design research (PDR) risk eliding the affective life of making educational change by locating change in cultural mediation alone. Locating change only in mediation subordinates affect, potentially overlooking lived dimensions of learning and being essential to lasting, transformative…

  8. The NIF DISCO Framework: facilitating automated integration of neuroscience content on the web.

    PubMed

    Marenco, Luis; Wang, Rixin; Shepherd, Gordon M; Miller, Perry L

    2010-06-01

    This paper describes the capabilities of DISCO, an extensible approach that supports integrative Web-based information dissemination. DISCO is a component of the Neuroscience Information Framework (NIF), an NIH Neuroscience Blueprint initiative that facilitates integrated access to diverse neuroscience resources via the Internet. DISCO facilitates the automated maintenance of several distinct capabilities using a collection of files 1) that are maintained locally by the developers of participating neuroscience resources and 2) that are "harvested" on a regular basis by a central DISCO server. This approach allows central NIF capabilities to be updated as each resource's content changes over time. DISCO currently supports the following capabilities: 1) resource descriptions, 2) "LinkOut" to a resource's data items from NCBI Entrez resources such as PubMed, 3) Web-based interoperation with a resource, 4) sharing a resource's lexicon and ontology, 5) sharing a resource's database schema, and 6) participation by the resource in neuroscience-related RSS news dissemination. The developers of a resource are free to choose which DISCO capabilities their resource will participate in. Although DISCO is used by NIF to facilitate neuroscience data integration, its capabilities have general applicability to other areas of research.

  9. The Neuropsychoanalytic Approach: Using Neuroscience as the Basic Science of Psychoanalysis

    PubMed Central

    Johnson, Brian; Flores Mosri, Daniela

    2016-01-01

    Neuroscience was the basic science behind Freud's psychoanalytic theory and technique. He worked as a neurologist for 20 years before being aware that a new approach to understand complex diseases, namely the hysterias, was needed. Solms coined the term neuropsychoanalysis to affirm that neuroscience still belongs in psychoanalysis. The neuropsychoanalytic field has continued Freud's original ideas as stated in 1895. Developments in psychoanalysis that have been created or revised by the neuropsychoanalysis movement include pain/relatedness/opioids, drive, structural model, dreams, cathexis, and dynamic unconscious. Neuroscience has contributed to the development of new psychoanalytic theory, such as Bazan's (2011) description of anxiety driven by unconscious intentions or “phantoms.” Results of adopting the “dual aspect monism” approach of idiographic psychoanalytic clinical observation combined with nomothetic investigation of related human phenomena include clarification and revision of theory, restoration of the scientific base of psychoanalysis, and improvement of clinical treatments. By imbricating psychoanalytic thinking with neuroscience, psychoanalysts are also positioned to make contributions to neuroscience research. Freud's original Project for a Scientific Psychology/Psychology for Neurologists can be carried forward in a way that moves psychoanalysis into the twenty-first century as a core contemporary science (Kandel, 1999). Neuroscience as the basic science of psychoanalysis both improves the field, and enhances its scientific and cultural status. PMID:27790160

  10. Molecular approaches to understanding neural network plasticity and memory: the Kavli Prize Inaugural Symposium on Neuroscience.

    PubMed

    Sander, M; Bergersen, L H; Storm-Mathisen, J

    2009-11-10

    The Kavli Prizes were awarded for the first time in Oslo, Norway on September 9, 2008 to seven of the world's most prominent scientists in astrophysics, nanoscience and neuroscience. The astrophysics prize was awarded jointly to Maarten Schmidt, of the California Institute of Technology, USA, and Donald Lynden-Bell, of Cambridge University, UK; the nanoscience prize was awarded jointly to Louis E. Brus, of Columbia University, USA, and Sumio Iijima, of Meijo University, Japan; and the neuroscience prize was awarded jointly to Pasko Rakic, of the Yale University School of Medicine, USA, Thomas Jessell, of Columbia University, USA, and Sten Grillner, of the Karolinska Institute, Sweden. The Kavli Prize is a joint venture of the Kavli Foundation, the Norwegian Academy of Science and Letters, and the Norwegian Ministry of Education and Research. The Kavli Prize Inaugural Symposium on Neuroscience was held at the University of Oslo on 8 September, 2008, organized by L.H. Bergersen, E. Moser M.-B. Moser, and J. Storm-Mathisen. At this Symposium, seven leading neuroscientists described their groundbreaking work, which encompasses some of the most important recent advances in the field of neuroscience, from molecule to synapse to network to behavior. The Symposium was a fitting tribute to Fred Kavli's vision of neuroscience as an outstanding area of progress, and to the achievements of the winners of the first Kavli Prize in Neuroscience. The main points of the Symposium presentations are summarized below.

  11. Interpreting BOLD: towards a dialogue between cognitive and cellular neuroscience

    PubMed Central

    Howarth, Clare; Kurth-Nelson, Zebulun; Mishra, Anusha

    2016-01-01

    Cognitive neuroscience depends on the use of blood oxygenation level-dependent (BOLD) functional magnetic resonance imaging (fMRI) to probe brain function. Although commonly used as a surrogate measure of neuronal activity, BOLD signals actually reflect changes in brain blood oxygenation. Understanding the mechanisms linking neuronal activity to vascular perfusion is, therefore, critical in interpreting BOLD. Advances in cellular neuroscience demonstrating differences in this neurovascular relationship in different brain regions, conditions or pathologies are often not accounted for when interpreting BOLD. Meanwhile, within cognitive neuroscience, the increasing use of high magnetic field strengths and the development of model-based tasks and analyses have broadened the capability of BOLD signals to inform us about the underlying neuronal activity, but these methods are less well understood by cellular neuroscientists. In 2016, a Royal Society Theo Murphy Meeting brought scientists from the two communities together to discuss these issues. Here, we consolidate the main conclusions arising from that meeting. We discuss areas of consensus about what BOLD fMRI can tell us about underlying neuronal activity, and how advanced modelling techniques have improved our ability to use and interpret BOLD. We also highlight areas of controversy in understanding BOLD and suggest research directions required to resolve these issues. This article is part of the themed issue ‘Interpreting BOLD: a dialogue between cognitive and cellular neuroscience’. PMID:27574302

  12. Mathematics Education and Neurosciences: Towards Interdisciplinary Insights into the Development of Young Children's Mathematical Abilities

    ERIC Educational Resources Information Center

    Van Nes, Fenna

    2011-01-01

    The Mathematics Education and Neurosciences project is an interdisciplinary research program that bridges mathematics education research with neuroscientific research. The bidirectional collaboration will provide greater insight into young children's (aged four to six years) mathematical abilities. Specifically, by combining qualitative "design…

  13. Perspectives on the neuroscience of alcohol from the National Institute on Alcohol Abuse and Alcoholism.

    PubMed

    Reilly, Matthew T; Noronha, Antonio; Warren, Kenneth

    2014-01-01

    Mounting evidence over the last 40 years clearly indicates that alcoholism (alcohol dependence) is a disorder of the brain. The National Institute on Alcohol Abuse and Alcoholism (NIAAA) has taken significant steps to advance research into the neuroscience of alcohol. The Division of Neuroscience and Behavior (DNB) was formed within NIAAA in 2002 to oversee, fund, and direct all research areas that examine the effects of alcohol on the brain, the genetic underpinnings of alcohol dependence, the neuroadaptations resulting from excessive alcohol consumption, advanced behavioral models of the various stages of the addiction cycle, and preclinical medications development. This research portfolio has produced important discoveries in the etiology, treatment, and prevention of alcohol abuse and dependence. Several of these salient discoveries are highlighted and future areas of neuroscience research on alcohol are presented.

  14. [Newly developed nomenclature (Neuroscience-based Nomenclature)].

    PubMed

    Uchida, Hiroyuki; Yamawaki, Shigeto

    2016-06-01

    The current nomenclature is based on clinical indications; for example, drugs used for mania and psychosis are classified as "mood stabilizers" and "antipsychotic drugs", respectively. This discrepancy between their names and indications often confuses patients and their caregivers and sometimes leads to a misunderstanding of the effects of prescribed medications. In addition, up-to-date scientific knowledge on these drugs has not been reflected in the current nomenclature. To overcome these limitations of the current nomenclature, following an initiative of the European Congress of Neuropsychopharmacology (ECNP), a taskforce for psychotropic nomenclature was established with representatives from 5 international organizations, including the Asian College of Neuropsychopharmacology (AsCNP). The mission of this taskforce is to provide a pharmacologically-driven (rather than indication-based) nomenclature, which is now referred to as Neuroscience-based Nomenclature (NbN). The NbN project has just started. Since it always takes time to change the culture, we understand the transition will likely involve some expected and unexpected responses from the field. However, we believe that such responses and feedback will surely improve the quality of the NbN, which in turn will be beneficial for clinicians, researchers, and patients as well as their caregivers. PMID:27506083

  15. Critical neuroscience—or critical science? A perspective on the perceived normative significance of neuroscience

    PubMed Central

    Schleim, Stephan

    2014-01-01

    Members of the Critical Neuroscience initiative raised the question whether the perceived normative significance of neuroscience is justified by the discipline’s actual possibilities. In this paper I show how brain research was assigned the ultimate political, social, and moral authority by some leading researchers who suggested that neuroscientists should change their research priorities, promising solutions to social challenges in order to increase research funds. Discussing the two examples of cognitive enhancement and the neuroscience of (im)moral behavior I argue that there is indeed a gap between promises and expectations on the one hand and knowledge and applications on the other. However it would be premature to generalize this to the neurosciences at large, whose knowledge-producing, innovative, and economic potentials have just recently been confirmed by political and scientific decision-makers with the financial support for the Human Brain Project and the BRAIN Initiative. Finally, I discuss two explanations for the analyzed communication patterns and argue why Critical Neuroscience is necessary, but not sufficient. A more general Critical Science movement is required to improve the scientific incentive system. PMID:24904376

  16. Applications of CRISPR-Cas systems in neuroscience.

    PubMed

    Heidenreich, Matthias; Zhang, Feng

    2016-01-01

    Genome-editing tools, and in particular those based on CRISPR-Cas (clustered regularly interspaced short palindromic repeat (CRISPR)-CRISPR-associated protein) systems, are accelerating the pace of biological research and enabling targeted genetic interrogation in almost any organism and cell type. These tools have opened the door to the development of new model systems for studying the complexity of the nervous system, including animal models and stem cell-derived in vitro models. Precise and efficient gene editing using CRISPR-Cas systems has the potential to advance both basic and translational neuroscience research.

  17. Neurosciences and adult health behaviors: recent findings and implications for counseling psychology.

    PubMed

    Simon-Dack, Stephanie L; Marmarosh, Cheri L

    2014-10-01

    The current review comprehensively examines recent advances in 2 innovative areas of neuroscience research on healthy adults regarding neuropsychosocial interactions on human cognition and behavior, as well as implications for counseling psychologists conducting research and in practice. Advances in how oxytocin influences prosocial behavior and the mitigation of social stress, and the influence of environmentally mediated gene expressions on the development of attachment disorders are surveyed and discussed in terms of how counseling psychologists might best integrate recent neuroscience research into a framework for therapeutic intervention.

  18. The Contribution of Qualitative Research Towards the Issues Affecting Female Undergraduate Engineering Students

    ERIC Educational Resources Information Center

    Duggan, Louise Maria

    2015-01-01

    This article explores the use of qualitative research methods towards our understanding of the issues affecting female undergraduate engineers. As outlined in this article female engineering students face many challenges during their undergraduate studies. Qualitative research methods provide an opportunity to gain a deeper understanding of the…

  19. Time scales in cognitive neuroscience

    PubMed Central

    Papo, David

    2013-01-01

    Cognitive neuroscience boils down to describing the ways in which cognitive function results from brain activity. In turn, brain activity shows complex fluctuations, with structure at many spatio-temporal scales. Exactly how cognitive function inherits the physical dimensions of neural activity, though, is highly non-trivial, and so are generally the corresponding dimensions of cognitive phenomena. As for any physical phenomenon, when studying cognitive function, the first conceptual step should be that of establishing its dimensions. Here, we provide a systematic presentation of the temporal aspects of task-related brain activity, from the smallest scale of the brain imaging technique's resolution, to the observation time of a given experiment, through the characteristic time scales of the process under study. We first review some standard assumptions on the temporal scales of cognitive function. In spite of their general use, these assumptions hold true to a high degree of approximation for many cognitive (viz. fast perceptual) processes, but have their limitations for other ones (e.g., thinking or reasoning). We define in a rigorous way the temporal quantifiers of cognition at all scales, and illustrate how they qualitatively vary as a function of the properties of the cognitive process under study. We propose that each phenomenon should be approached with its own set of theoretical, methodological and analytical tools. In particular, we show that when treating cognitive processes such as thinking or reasoning, complex properties of ongoing brain activity, which can be drastically simplified when considering fast (e.g., perceptual) processes, start playing a major role, and not only characterize the temporal properties of task-related brain activity, but also determine the conditions for proper observation of the phenomena. Finally, some implications on the design of experiments, data analyses, and the choice of recording parameters are discussed. PMID:23626578

  20. Neuroscience in its context. Neuroscience and psychology in the work of Wilhelm Wundt.

    PubMed

    Ziche, P

    1999-01-01

    Wilhelm Wundt (1832-1920), the first to establish an Institute devoted exclusively to psychological research in Germany, started his career as a (neuro)physiologist. He gradually turned into a psychologist in the 1860's and 1870's, at a time when neuroscience had to deal with the problem of giving an adequate physiological interpretation of the data accumulated by neuroanatomy. Neither the functional interpretation of brain morphology, nor the options provided by the reflex model seemed acceptable to Wundt. In his Physiological Psychology, first published in 1874, Wundt adds another aspect to this discussion by showing that psychology may help, and indeed is required, to clarify some of the most controversial problems in brain research. He thus became a key figure in neuroscience's struggle to locate itself within the various research traditions. The following theses will be argued for: 1. Wundt's turn to psychology resulted from his view that the methodological basis of physiological brain research of the time was unsatisfactory. 2. Psychology, in its attempt to solve these problems, implied a new conception of an interaction between experimental and theoretical brain research. 3. Wundt tried to demonstrate the necessity of psychological considerations for experimental brain research. These points are discussed with reference to Wundt's treatment of the localization of functions in the brain. According to Wundt, psychology can show, by analyzing the complex structure of intellect and will, that mental phenomena can be realized in the brain only in the form of complex interations of the elements of the brain. The results of the psychological considerations imply that a strict localizations cannot be correct; but they are also turned against the conception of a complete functional equivalence of the various parts of the cortext. For Wundt, a reconstruction of brain processes cannot start with neurones, but only with patterns of a functional organization of brain

  1. Beyond trauma-focused psychiatric epidemiology: bridging research and practice with war-affected populations.

    PubMed

    Miller, Kenneth E; Kulkarni, Madhur; Kushner, Hallie

    2006-10-01

    This article examines the centrality of trauma-focused psychiatric epidemiology (TFPE) in research with war-affected populations. The authors question the utility of the dominant focus on posttraumatic stress disorder and other disorders of Western psychiatry, and they identify a set of critical research foci related to mental health work with communities affected by political violence. Core assumptions of TFPE and its roots in logical positivism and the biomedical model of contemporary psychiatry are explored. The authors suggest that an alternative framework--social constructivism--can serve as a bridge between researchers and practitioners by helping to refocus research efforts in ways that are conceptually and methodologically more attuned to the needs of war-affected communities and those working to address their mental health needs. PMID:17209709

  2. Linking neuroscience and psychoanalysis from a developmental perspective: why and how?

    PubMed

    Ouss-Ryngaert, Lisa; Golse, Bernard

    2010-12-01

    This paper aims to develop the rational to support why and how we should link neuroscience and psychoanalysis. Many of these points are derived from child development and child psychiatry. Neuroscience investigates developmental questions in a different way than psychoanalysis, while psychoanalysis itself has shifted towards new developmental paradigms. The rapprochement between neuroscience and psychoanalysis allows a new understanding of some concepts, including embodiment of mind, consciousness and attachment. The "double reading" paradigm allows a better understanding of symptomatic configurations. Linking neuroscience and psychoanalysis may improve treatments and result in new experimental neuroscientific paradigms involving changing the research object, changing the state of the research object, and investigating the structural changes in the brain following psychotherapy. The last aim is to create an epistemology of the articulation between the theoretical frameworks through phenomenology, "complementarism" and neuropsychoanalysis. We argue that it is necessary for clinicians to be aware of the advancements in each field. This is not only an epistemological question; we assume that new findings in neuroscience will change the way psychoanalysts think and approach treatment of their patients. We hope the present research will contribute to change the way that neuroscientists think and will provide new options to their set of experimental paradigms.

  3. The Clinical Neuroscience Course: Viewing Mental Health from Neurobiological Perspectives

    PubMed Central

    Lambert, Kelly G.

    2005-01-01

    Although the field of neuroscience is booming, a challenge for researchers in mental health disciplines is the integration of basic research findings into applied clinical approaches leading to effective therapies. Recently the National Institute of Mental Health called for translational research grants to encourage collaboration between neuroscientists and mental health professionals. In order for this “clinical neuroscience” to emerge and thrive, an important first step is the provision of appropriate course offerings so that future neuroscience researchers and mental health practitioners will have a common neurobiological base from which to make informed decisions about the most efficacious treatments for mental illnesses. Accordingly, an integrative course, Clinical Neuroscience, was developed to address these issues. After reviewing the historical origins of this emerging discipline, students are exposed to fundamental overviews of neuroanatomy, neurochemistry, and neural development before approaching the neurobiological components of several disorders (e.g., schizophrenia, depression, Tourette’s syndrome, drug abuse, obsessive compulsive disorder). Finally, the maintenance of mental health is emphasized as topics such as psychoneuroimmunology, coping with stress, and eating regulation are discussed. Important themes emphasized in this course include (1) the consideration of only empirically based evidence, (2) the view that mental illness represents a disruption of neurobiological homeostasis, (3) the acknowledgement that, because the brain is a plastic organ, the clinical relevance of environmental and behavioral influences is difficult to overestimate, and (4) the recognition of the value of ecologically relevant animal models in the investigation of various aspects of mental illness. Because of the importance of stress maintenance in mental health, exercises have been developed to increase students’ awareness of their own coping strategies

  4. Details for Manuscript Number: SSM-D-09-00651 R2 “Contemporary neuroscience in the media”

    PubMed Central

    Racine, Eric; Waldman, Sarah; Rosenberg, Jarett; Illes, Judy

    2010-01-01

    Technological innovations in neuroscience have opened new windows to the understanding of brain function and the neuronal underpinnings of brain activity in neuropsychiatric disorders and social behavior. Public interest and support for neuroscience research through initiatives like the Decade of the Brain project and increasingly diverse brain-related initiatives have created new interfaces between neuroscience and society. Against this backdrop of dynamic innovation, we set out to examine how different features of neuroscience are depicted in print media. We used the ‘guided news’ function of the LexisNexis Academic database with keyword searches to find news articles published between 1995 and 2004 in major U.S. and U.K. English-language news sources. We performed searches on headlines, lead paragraphs, and body terms to maximize search yields. All articles were coded for overall tone of coverage, details on reported studies, presence of ethical, legal, and social discussion as well as the emerging interpretations of neuroscience – in the form of neuro-essentialism, neuro-realism, and neuro-policy. We found that print media coverage of the use of neurotechnology for diagnosis or therapy in neuropsychiatric disorders was generally optimistic. We also found that, even within articles that were identified as research reports, many did not provide details about research studies. We also gained additional insights into the previously identified phenomena of neuro-essentialism, neuro-realism, and neuro-policy showing some profound impacts of neuroscience on personal identity and policy-making. Our results highlight the implications of transfer of neuroscience knowledge to society given the substantial and authoritative weight ascribed to neuroscience knowledge in defining who we are. We also discuss the impact of these findings on neuroscience and on the respective contributions of the social sciences and the biological sciences in contemporary psychiatry and

  5. Media Reporting of Neuroscience Depends on Timing, Topic and Newspaper Type

    PubMed Central

    van Atteveldt, Nienke M.; van Aalderen-Smeets, Sandra I.; Jacobi, Carina; Ruigrok, Nel

    2014-01-01

    The rapid developments in neuroscientific techniques raise high expectations among the general public and therefore warrant close monitoring of the translation to the media and daily-life applications. The need of empirical research into neuroscience communication is emphasized by its susceptibility to evoke misconceptions and polarized beliefs. As the mass media are the main sources of information about (neuro-)science for a majority of the general public, the objective of the current research is to quantify how critically and accurately newspapers report on neuroscience as a function of the timing of publication (within or outside of periods of heightened media attention to neuroscience, termed “news waves”), the topic of the research (e.g. development, health, law) and the newspaper type (quality, popular, free newspapers). The results show that articles published during neuroscience news waves were less neutral and more optimistic, but not different in accuracy. Furthermore, the overall tone and accuracy of articles depended on the topic; for example, articles on development often had an optimistic tone whereas articles on law were often skeptical or balanced, and articles on health care had highest accuracy. Average accuracy was rather low, but articles in quality newspapers were relatively more accurate than in popular and free newspapers. Our results provide specific recommendations for researchers and science communicators, to improve the translation of neuroscience findings through the media: 1) Caution is warranted during periods of heightened attention (news waves), as reporting tends to be more optimistic; 2) Caution is also warranted not to follow topic-related biases in optimism (e.g., development) or skepticism (e.g., law); 3) Researchers should keep in mind that overall accuracy of reporting is low, and especially articles in popular and free newspapers provide a minimal amount of details. This indicates that researchers themselves may need to

  6. Media reporting of neuroscience depends on timing, topic and newspaper type.

    PubMed

    van Atteveldt, Nienke M; van Aalderen-Smeets, Sandra I; Jacobi, Carina; Ruigrok, Nel

    2014-01-01

    The rapid developments in neuroscientific techniques raise high expectations among the general public and therefore warrant close monitoring of the translation to the media and daily-life applications. The need of empirical research into neuroscience communication is emphasized by its susceptibility to evoke misconceptions and polarized beliefs. As the mass media are the main sources of information about (neuro-)science for a majority of the general public, the objective of the current research is to quantify how critically and accurately newspapers report on neuroscience as a function of the timing of publication (within or outside of periods of heightened media attention to neuroscience, termed "news waves"), the topic of the research (e.g. development, health, law) and the newspaper type (quality, popular, free newspapers). The results show that articles published during neuroscience news waves were less neutral and more optimistic, but not different in accuracy. Furthermore, the overall tone and accuracy of articles depended on the topic; for example, articles on development often had an optimistic tone whereas articles on law were often skeptical or balanced, and articles on health care had highest accuracy. Average accuracy was rather low, but articles in quality newspapers were relatively more accurate than in popular and free newspapers. Our results provide specific recommendations for researchers and science communicators, to improve the translation of neuroscience findings through the media: 1) Caution is warranted during periods of heightened attention (news waves), as reporting tends to be more optimistic; 2) Caution is also warranted not to follow topic-related biases in optimism (e.g., development) or skepticism (e.g., law); 3) Researchers should keep in mind that overall accuracy of reporting is low, and especially articles in popular and free newspapers provide a minimal amount of details. This indicates that researchers themselves may need to be

  7. Media reporting of neuroscience depends on timing, topic and newspaper type.

    PubMed

    van Atteveldt, Nienke M; van Aalderen-Smeets, Sandra I; Jacobi, Carina; Ruigrok, Nel

    2014-01-01

    The rapid developments in neuroscientific techniques raise high expectations among the general public and therefore warrant close monitoring of the translation to the media and daily-life applications. The need of empirical research into neuroscience communication is emphasized by its susceptibility to evoke misconceptions and polarized beliefs. As the mass media are the main sources of information about (neuro-)science for a majority of the general public, the objective of the current research is to quantify how critically and accurately newspapers report on neuroscience as a function of the timing of publication (within or outside of periods of heightened media attention to neuroscience, termed "news waves"), the topic of the research (e.g. development, health, law) and the newspaper type (quality, popular, free newspapers). The results show that articles published during neuroscience news waves were less neutral and more optimistic, but not different in accuracy. Furthermore, the overall tone and accuracy of articles depended on the topic; for example, articles on development often had an optimistic tone whereas articles on law were often skeptical or balanced, and articles on health care had highest accuracy. Average accuracy was rather low, but articles in quality newspapers were relatively more accurate than in popular and free newspapers. Our results provide specific recommendations for researchers and science communicators, to improve the translation of neuroscience findings through the media: 1) Caution is warranted during periods of heightened attention (news waves), as reporting tends to be more optimistic; 2) Caution is also warranted not to follow topic-related biases in optimism (e.g., development) or skepticism (e.g., law); 3) Researchers should keep in mind that overall accuracy of reporting is low, and especially articles in popular and free newspapers provide a minimal amount of details. This indicates that researchers themselves may need to be

  8. The role of prediction in social neuroscience

    PubMed Central

    Brown, Elliot C.; Brüne, Martin

    2012-01-01

    Research has shown that the brain is constantly making predictions about future events. Theories of prediction in perception, action and learning suggest that the brain serves to reduce the discrepancies between expectation and actual experience, i.e., by reducing the prediction error. Forward models of action and perception propose the generation of a predictive internal representation of the expected sensory outcome, which is matched to the actual sensory feedback. Shared neural representations have been found when experiencing one's own and observing other's actions, rewards, errors, and emotions such as fear and pain. These general principles of the “predictive brain” are well established and have already begun to be applied to social aspects of cognition. The application and relevance of these predictive principles to social cognition are discussed in this article. Evidence is presented to argue that simple non-social cognitive processes can be extended to explain complex cognitive processes required for social interaction, with common neural activity seen for both social and non-social cognitions. A number of studies are included which demonstrate that bottom-up sensory input and top-down expectancies can be modulated by social information. The concept of competing social forward models and a partially distinct category of social prediction errors are introduced. The evolutionary implications of a “social predictive brain” are also mentioned, along with the implications on psychopathology. The review presents a number of testable hypotheses and novel comparisons that aim to stimulate further discussion and integration between currently disparate fields of research, with regard to computational models, behavioral and neurophysiological data. This promotes a relatively new platform for inquiry in social neuroscience with implications in social learning, theory of mind, empathy, the evolution of the social brain, and potential strategies for treating

  9. Conceptual Challenges and Directions for Social Neuroscience

    PubMed Central

    Adolphs, Ralph

    2010-01-01

    Social neuroscience has been enormously successful and is making major contributions to fields ranging from psychiatry to economics. Yet deep and interesting conceptual challenges abound. Is social information processing domain specific? Is it universal or susceptible to individual differences and effects of culture? Are there uniquely human social cognitive abilities? What is the “social brain,” and how do we map social psychological processes onto it? Animal models together with fMRI and other cognitive neuroscience approaches in humans are providing an unprecedented level of detail and many surprising results. It may well be that social neuroscience in the near future will give us an entirely new view of who we are, how we evolved, and what might be in store for the future of our species. PMID:20346753

  10. Translating Developmental Neuroscience to Substance Use Prevention

    PubMed Central

    Riggs, Nathaniel R.

    2015-01-01

    Several preventive interventions have demonstrated efficacy in reducing substance use. However, opportunities exist to further improve prevention approaches. The application of recent advances in developmental neuroscience can inform the design, implementation, and evaluation of substance use prevention programs. This paper first briefly describes the developmental integration of the prefrontal cortex with emotion and motivation centers of the brain, and the implications of this process for substance use vulnerability. Discussed next are specific examples of how developmental neuroscience can inform prevention timing, development, and evaluation. Contextual considerations are then suggested including a critical role for schools in substance misuse prevention. Finally, current theoretical and methodological challenges to the translation of developmental neuroscience to substance use prevention are discussed. PMID:26236576

  11. Exploring Sensory Neuroscience Through Experience and Experiment

    PubMed Central

    Wyttenbach, Robert A.

    2012-01-01

    Many phenomena that we take for granted are illusions — color and motion on a TV or computer monitor, for example, or the impression of space in a stereo music recording. Even the stable image that we perceive when looking directly at the real world is illusory. One of the important lessons from sensory neuroscience is that our perception of the world is constructed rather than received. Sensory illusions effectively capture student interest, but how do you then move on to substantive discussion of neuroscience? This article illustrates several illusions, attempts to connect them to neuroscience, and shows how students can explore and experiment with them. Even when (as is often the case) there is no agreed-upon mechanistic explanation for an illusion, students can form hypotheses and test them by manipulating stimuli and measuring their effects. In effect, students can experiment with illusions using themselves as subjects. PMID:23493966

  12. A Response from the Field: Perspectives on Translating Neuroscience to Clinical Practice

    ERIC Educational Resources Information Center

    Sprang, Ginny; Kaak, H. Otto; Staton-Tindall, Michele; Clark, James J.; Hubbard, Kay; Whitt-Woosley, Adrienne; Mau, Aimee; Combs, Angela; Risk, Heather

    2009-01-01

    The scientific meeting "From Neuroscience to Social Practice: Translational Research on Violence Against Children" sparked a dialogue between clinicians, researchers, and policy makers about the applicability and relevance of neuroscientific discoveries regarding the impact of violence towards children on contemporary behavioral health care…

  13. Systematic Interviewing Microskills and Neuroscience: Developing Bridges between the Fields of Communication and Counseling Psychology

    ERIC Educational Resources Information Center

    Ivey, Allen E.; Daniels, Thomas

    2016-01-01

    Originating in 1966-68, Microcounseling was the first video-based listening program and its purposes and methods overlap with the communications field. This article presents history, research, and present applications in multiple fields nationally and internationally. Recent neuroscience and neurobiology research is presented with the important…

  14. Research Into the Role of Students’ Affective Domain While Learning Geology in Field Environments

    NASA Astrophysics Data System (ADS)

    Elkins, J.

    2009-12-01

    Existing research programs in field-based geocognition include assessment of cognitive, psychomotor, and affective domains. Assessment of the affective domain often involves the use of instruments and techniques uncommon to the geosciences. Research regarding the affective domain also commonly results in the collection and production of qualitative data that is difficult for geoscientists to analyze due to their lack of familiarity with these data sets. However, important information about students’ affective responses to learning in field environments can be obtained by using these methods. My research program focuses on data produced by students’ affective responses to field-based learning environments, primarily among students at the introductory level. For this research I developed a Likert-scale Novelty Space Survey, which presents student ‘novelty space’ (Orion and Hofstien, 1993) as a polygon; the larger the polygons, the more novelty students are experiencing. The axises for these polygons correspond to novelty domains involving geographic, social, cognitive, and psychological factors. In addition to the Novelty Space Survey, data which I have collected/generated includes focus group interviews on the role of recreational experiences in geology field programs. I have also collected data concerning the motivating factors that cause students to take photographs on field trips. The results of these studies give insight to the emotional responses students have to learning in the field and are important considerations for practitioners of teaching in these environments. Collaborative investigations among research programs that cross university departments and include multiple institutions is critical at this point in development of geocognition as a field due to unfamiliarity with cognitive science methodology by practitioners teaching geosciences and the dynamic nature of field work by cognitive scientists. However, combining the efforts of cognitive

  15. [Research on the performance comparing and building of affective computing database based on physiological parameters].

    PubMed

    Li, Xin; Du, Xiaojuan; Zhang, Yunpeng; Ying, Lijuan; Li, Changwuz

    2014-08-01

    The validity and reasonableness of emotional data are the key issues in the cognitive affective computing research. Effects of the emotion recognition are decided by the quality of selected data directly. Therefore, it is an important part of affective computing research to build affective computing database with good performance, so that it is the hot spot of research in this field. In this paper, the performance of two classical cognitive affective computing databases, the Massachusetts Institute of Technology (MIT) cognitive affective computing database and Germany Augsburg University emotion recognition database were compared, their data structure and data types were compared respectively, and emotional recognition effect based on the data were studied comparatively. The results indicated that the analysis based on the physical parameters could get the effective emotional recognition, and would be a feasible method of pressure emotional evaluation. Because of the lack of stress emotional evaluation data based on the physiological parameters domestically, there is not a public stress emotional database. We hereby built a dataset for the stress evaluation towards the high stress group in colleges, candidates of postgraduates of Ph. D and master as the subjects. We then acquired their physiological parameters, and performed the pressure analysis based on this database. The results indicated that this dataset had a certain reference value for the stress evaluation, and we hope this research can provide a reference and support for emotion evaluation and analysis.

  16. Understanding and Reducing the Impact of Defensiveness on Management Learning: Some Lessons from Neuroscience

    ERIC Educational Resources Information Center

    Holmer, Leanna L.

    2014-01-01

    The neurosciences have expanded our understanding of the role of the "old" brain in generating defensive reactions to threat. Because the learning and practice of management skills pose various forms of threat to would-be practitioners, the question of how individuals respond to threat and how this affects their ability to learn has also…

  17. Neuroscience and legal determination of criminal responsibility.

    PubMed

    Eastman, Nigel; Campbell, Colin

    2006-04-01

    Neuroscience is increasingly identifying associations between biology and violence that appear to offer courts evidence relevant to criminal responsibility. In addition, in a policy era of 'zero tolerance of risk', evidence of biological abnormality in some of those who are violent, or biological markers of violence, may be seized on as a possible basis for preventive detention in the interest of public safety. However, there is a mismatch between questions that the courts and society wish answered and those that neuroscience is capable of answering. This poses a risk to the proper exercise of justice and to civil liberties.

  18. Development and use of Ontologies Inside the Neuroscience Information Framework: A Practical Approach.

    PubMed

    Imam, Fahim T; Larson, Stephen D; Bandrowski, Anita; Grethe, Jeffery S; Gupta, Amarnath; Martone, Maryann E

    2012-01-01

    An initiative of the NIH Blueprint for neuroscience research, the Neuroscience Information Framework (NIF) project advances neuroscience by enabling discovery and access to public research data and tools worldwide through an open source, semantically enhanced search portal. One of the critical components for the overall NIF system, the NIF Standardized Ontologies (NIFSTD), provides an extensive collection of standard neuroscience concepts along with their synonyms and relationships. The knowledge models defined in the NIFSTD ontologies enable an effective concept-based search over heterogeneous types of web-accessible information entities in NIF's production system. NIFSTD covers major domains in neuroscience, including diseases, brain anatomy, cell types, sub-cellular anatomy, small molecules, techniques, and resource descriptors. Since the first production release in 2008, NIF has grown significantly in content and functionality, particularly with respect to the ontologies and ontology-based services that drive the NIF system. We present here on the structure, design principles, community engagement, and the current state of NIFSTD ontologies.

  19. Dispatches from the International Behavioral Neuroscience Society meeting 2014. Introduction.

    PubMed

    Brigman, Jonathan L; Young, Jared W; Pletnikov, Mikhail; Kent, Stephen

    2015-12-15

    The International Behavioral Neuroscience Society (IBNS) was founded in 1992 to fill the need for a focused meeting of the international research community to discuss issues important for the development and progress of this scientific discipline. In the 20 plus years since its founding, IBNS has become a hub for the dissemination of new research, development of important research collaborations, support and networking for young investigators, and for outreach and education to the community. This work is covered in part by offering special sessions during the meeting for late-breaking scientific discoveries from a range of disciplines as well as background and seniority level of the presenters. This special issue is a culmination of the late-breaking research presented at the IBNS 2014 meeting. The manuscripts of this Special Issue cover a variety of themes, including, stress, depression, the intersection of monoamine systems and behavior, substance use disorders, attentional processes, and awareness and acceptance of brain training. This wide range of topics and interest as well as range in seniority of presenters demonstrate the driving interest of IBNS in advancing knowledge in behavioral neuroscience as well as supporting scientists at every level.

  20. Using Brain Research to Drive College Teaching: Innovations in Universal Course Design

    ERIC Educational Resources Information Center

    Schreiner, Mary B.; Rothenberger, Cynthia D.; Sholtz, A. Janae

    2013-01-01

    Faculty members in higher education are challenged to meet the needs of an increasingly learning-diverse student body. Neuroscience research indicates that individual variations in brain function affect each learner's ability to process and express information. Using this research as a foundation, the theory and principles of universal course…