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Sample records for activity pa counseling

  1. Physical activity counselling in sports medicine: a call to action.

    PubMed

    Joy, Elizabeth Liz; Blair, Steven N; McBride, Patrick; Sallis, Robert

    2013-01-01

    Physical activity (PA) is a key component of healthy lifestyle and disease prevention. In contrast, physical inactivity accounts for a significant proportion of premature deaths worldwide. Physicians are in a critical position to help patients develop healthy lifestyles by actively counseling on PA. Sports medicine physicians, with their focus on sports and exercise medicine are uniquely trained to provide such expertise to patients, learners and colleagues. To succeed, physicians need clinical tools and processes that support PA assessment and counseling. Linking patients to community resources, and specifically to health and fitness professionals is a key strategy. Efforts should be made to expand provider education during medical school, residency and fellowship training, and continuing medical education. Lastly, physically active physicians are more likely to counsel patients to be active. A key message for the sports medicine community is the importance of serving as a positive PA role model.

  2. Efficacy of physical activity counseling plus sleep restriction therapy on the patients with chronic insomnia

    PubMed Central

    Wang, Jihui; Yin, Guangxia; Li, Guanying; Liang, Wenjing; Wei, Qinling

    2015-01-01

    Objective Lack of physical activity (PA) is common in patients with chronic insomnia. Studies to increase PA and decrease sedentary behavior in those patients are limited. Therefore, we investigated the efficacy of “PA counseling combined with sleep restriction (SR) therapy (PASR)” vs only SR in the patients with chronic insomnia. Methods Seventy-one outpatients were assigned to either PASR (n=35), consisting of four weekly PA counseling sessions based on 5A model (assess, advise, agree, assist, and arrange) + SR, or SR (n=36), consisting of four weekly SR. International Physical Activity Questionnaire (Chinese version) and pedometer-based daily steps were evaluated as the primary endpoints. Insomnia Severity Index, Epworth Sleepiness Scale, Fatigue Scale-14, and Sleep Diary were evaluated as the secondary endpoints. Results The results showed that the patients in the PASR group gained more benefits than the SR group in terms of PA level and pedometer-based daily steps (all P<0.05). Better improvements of the study group were also shown in Epworth Sleepiness Scale, Fatigue Scale-14, and Sleep efficiency (all P<0.05). Conclusion We conclude that PA counseling based on 5A model combined with SR cannot only effectively increase the PA levels but also improve the sleep quality for patients with chronic insomnia. PMID:26566369

  3. Proteasome activators, PA28γ and PA200, play indispensable roles in male fertility

    PubMed Central

    Huang, Lin; Haratake, Kousuke; Miyahara, Hatsumi; Chiba, Tomoki

    2016-01-01

    Protein degradation mediated by the proteasome is important for the protein homeostasis. Various proteasome activators, such as PA28 and PA200, regulate the proteasome function. Here we show double knockout (dKO) mice of Psme3 and Psme4 (genes for PA28γ and PA200), but not each single knockout mice, are completely infertile in male. The dKO sperms exhibited remarkable defects in motility, although most of them showed normal appearance in morphology. The proteasome activity of the mutant sperms decreased notably, and the sperms were strongly positive with ubiquitin staining. Quantitative analyses of proteins expressed in dKO sperms revealed up-regulation of several proteins involved in oxidative stress response. Furthermore, increased 8-OHdG staining was observed in dKO sperms head, suggesting defective response to oxidative damage. This report verified PA28γ and PA200 play indispensable roles in male fertility, and provides a novel insight into the role of proteasome activators in antioxidant response. PMID:27003159

  4. 77 FR 38395 - Agency Information Collection (Educational/Vocational Counseling Application) Activities Under...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-27

    ... AFFAIRS Agency Information Collection (Educational/Vocational Counseling Application) Activities Under OMB... INFORMATION: Title: Educational/Vocational Counseling Application, VA Form 28- 8832. OMB Control Number: 2900... Form 28-8832 to apply for counseling services. VA provides personal counseling as well as counseling...

  5. Formation of proteasome-PA700 complexes directly correlates with activation of peptidase activity.

    PubMed

    Adams, G M; Crotchett, B; Slaughter, C A; DeMartino, G N; Gogol, E P

    1998-09-15

    The proteolytic activity of the eukaryotic 20S proteasome is stimulated by a multisubunit activator, PA700, which forms both 1:1 and 2:1 complexes with the proteasome. Formation of the complexes is enhanced by an additional protein assembly called modulator, which also stimulates the enzymatic activity of the proteasome only in the presence of PA700. Here we show that the binding of PA700 to the proteasome is cooperative, as is the activation of the proteasome's intrinsic peptidase activity. Modulator increases the extent of complex formation and peptidase activation, while preserving the cooperative kinetics. Furthermore, the increase in activity is not linear with the number of PA700 assemblies bound to the proteasome, but rather with the number of proteasome-PA700 complexes, regardless of the PA700:proteasome stoichiometry. Hence the stimulation of peptidase activity is fully (or almost fully) effected by the binding of a single PA700 to the 20S proteasome. The stimulation of peptidase by modulator is explained entirely by the increased number of proteasome-PA700 complexes formed in its presence, rather than by any substantial direct stimulation of catalysis. These observations are consistent with a model in which PA700, either alone or assisted by modulator, promotes conformational changes in the proteasome that activate the catalytic sites and/or facilitate access of peptide substrates to these sites. PMID:9737872

  6. [Assessing and evaluating physical activity during counseling in health care].

    PubMed

    Hagströmer, Maria; Wisén, Anita; Hassmén, Peter

    2015-01-01

    To make individualized counseling possible, valid and reliable measures of physical activity are necessary. In health care, quality must be continuously secured and developed. Follow-up of life-style habits such as physical activity does not differ from monitoring of other treatment in the health care setting.  After counseling and appropriate period of time, evaluation should be done to assess if there has been any change in the physical activity level. For assessment and evaluation of physical activity in routine clinical practice the National Board for Health and Social Welfare indicator questions regarding physical activity are recommended. For a more detailed assessment and evaluation of physical activity and sedentary behavior comprehensive validated instruments/diaries should be used. For precise and objective assessment and evaluation of both physical activity and sedentary behavior, movement sensors are recommended.

  7. 77 FR 20887 - Proposed Information Collection (Educational/Vocational Counseling Application) Activity: Comment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-06

    ... AFFAIRS Proposed Information Collection (Educational/Vocational Counseling Application) Activity: Comment... comments for information needed to determine an applicant's entitlement to counseling services. DATES... techniques or the use of other forms of information technology. Title: Educational/Vocational...

  8. Crystal structure of an avian influenza polymerase PA[subscript N] reveals an endonuclease active site

    SciTech Connect

    Yuan, Puwei; Bartlam, Mark; Lou, Zhiyong; Chen, Shoudeng; Zhou, Jie; He, Xiaojing; Lv, Zongyang; Ge, Ruowen; Li, Xuemei; Deng, Tao; Fodor, Ervin; Rao, Zihe; Liu, Yingfang

    2009-11-10

    The heterotrimeric influenza virus polymerase, containing the PA, PB1 and PB2 proteins, catalyses viral RNA replication and transcription in the nucleus of infected cells. PB1 holds the polymerase active site and reportedly harbours endonuclease activity, whereas PB2 is responsible for cap binding. The PA amino terminus is understood to be the major functional part of the PA protein and has been implicated in several roles, including endonuclease and protease activities as well as viral RNA/complementary RNA promoter binding. Here we report the 2.2 angstrom (A) crystal structure of the N-terminal 197 residues of PA, termed PA(N), from an avian influenza H5N1 virus. The PA(N) structure has an alpha/beta architecture and reveals a bound magnesium ion coordinated by a motif similar to the (P)DX(N)(D/E)XK motif characteristic of many endonucleases. Structural comparisons and mutagenesis analysis of the motif identified in PA(N) provide further evidence that PA(N) holds an endonuclease active site. Furthermore, functional analysis with in vivo ribonucleoprotein reconstitution and direct in vitro endonuclease assays strongly suggest that PA(N) holds the endonuclease active site and has critical roles in endonuclease activity of the influenza virus polymerase, rather than PB1. The high conservation of this endonuclease active site among influenza strains indicates that PA(N) is an important target for the design of new anti-influenza therapeutics.

  9. Low-Temperature Curable Photo-Active Anisotropic Conductive Films (PA-ACFs)

    NASA Astrophysics Data System (ADS)

    Kim, Il; Paik, Kyung-Wook

    2014-09-01

    Photo-active anisotropic conductive films (PA-ACFs) with curing temperatures below 120°C were introduced using photo-active curing agents. The PA-ACFs showed no curing before UV activation, and the crosslinking systems of the PA-ACFs were not activated under fluorescent light exposure. However, after UV activation, the PA-ACFs were completely cured at 120°C within 10 s. Flex-on-board (FOB) assembly using PA-ACFs had adhesion strength and joint resistances similar to those of the FOB assemblies using conventional epoxy-based ACFs. This study demonstrates that PA-ACFs provide reliable interconnection and minimal thermal deformation among all the commercially available ACFs, especially for low T g substrate applications.

  10. The Veterans LIFE Study: A Randomized Trial of Primary Care Based Physical Activity Counseling For Older Men

    PubMed Central

    Morey, Miriam C.; Peterson, Matthew J; Pieper, Carl F.; Sloane, Richard; Crowley, Gail M.; Cowper, Patricia A.; McConnell, Eleanor S.; Bosworth, Hayden B.; Ekelund, Carola C.; Pearson, Megan P.

    2009-01-01

    BACKGROUND Slow gait is predictive of adverse health outcomes and increased health service utilization. Physical activity counseling (PAC) may enhance mobility among elders. Primary care settings are appropriate for PAC because most older adults see their primary care physician annually. Innovative use of automated telephone messaging facilitates physician counseling. OBJECTIVE To determine the effects of multi-component PAC promoting physical activity (PA) guidelines on gait speed and related measures of PA and function in older veterans. DESIGN, SETTING, AND PARTICIPANTS Randomized controlled trial of 398 male veterans, ages 70 and over receiving primary care at the Veterans’ Affairs Medical Center of Durham, N.C. INTERVENTION Twelve months of usual care (UC) or multi-component PAC consisting of baseline in-person and biweekly then monthly telephone counseling by a lifestyle counselor, one-time clinical endorsement of PA and monthly automated telephone messaging by primary care provider, and quarterly tailored mailings of progress in PA. MEASUREMENTS Gait speed (usual and rapid), self-reported PA, function and disability at baseline, 3, 6 and 12 months. RESULTS Although no between-group differences were noted for usual gait speed, rapid gait speed improved significantly more for the PAC group (1.56 (0.41) m/s to 1.68 (0.44) m/s) compared to UC (1.57 (0.40) m/sec to 1.59 (0.42) m/sec, p = 0.04). Minutes of moderate/vigorous PA increased significantly in the PAC group (from a mean (SD) 57.1 (99.3) min/wk to 126.6 (142.9) min/week) compared to the UC group (from 60.2 (116.1) to 69.6 (116.1) min/wk, p < 0.001). Changes in other functional/disability outcomes were small. CONCLUSIONS In this group of older male veterans, multi-component PA significantly improved rapid gait and PA. Translation from increased PA to overall functioning was not observed. Integration with primary care was successful. PMID:19467149

  11. Thrombolytic efficacy and enzymatic activity of rt-PA-loaded echogenic liposomes.

    PubMed

    Bader, Kenneth B; Bouchoux, Guillaume; Peng, Tao; Klegerman, Melvin E; McPherson, David D; Holland, Christy K

    2015-08-01

    Echogenic liposomes (ELIP), that can encapsulate both recombinant tissue-type plasminogen activator (rt-PA) and microbubbles, are under development to improve the treatment of thrombo-occlusive disease. However, the enzymatic activity, thrombolytic efficacy, and stable cavitation activity generated by this agent has yet to be evaluated and compared to another established ultrasound-enhanced thrombolytic scheme. A spectrophotometric method was used to compare the enzymatic activity of the rt-PA incorporated into ELIP (t-ELIP) to that of rt-PA. An in vitro flow model was employed to measure the thrombolytic efficacy and dose of ultraharmonic emissions from stable cavitation for 120-kHz ultrasound exposure of three treatment schemes: rt-PA, rt-PA and the perfluorocarbon-filled microbubble Definity(®), and t-ELIP. The enzymatic activity of rt-PA incorporated into t-ELIP was 28 % that of rt-PA. Thrombolytic efficacy of t-ELIP or rt-PA and Definity(®) was equivalent when the dose of t-ELIP was adjusted to produce comparable enzymatic activity. Sustained bubble activity was nucleated from Definity but not from t-ELIP exposed to 120-kHz ultrasound. These results emphasize the advantages of encapsulating a thrombolytic and the importance of incorporating an insoluble gas required to promote sustained, stable cavitation activity.

  12. What are the factors associated with physical activity (PA) participation in community dwelling adults with dementia? A systematic review of PA correlates.

    PubMed

    Stubbs, Brendon; Eggermont, Laura; Soundy, Andrew; Probst, Michel; Vandenbulcke, Mathieu; Vancampfort, Davy

    2014-01-01

    PA shows promise as a modifiable lifestyle intervention to benefit pathological symptoms of dementia. However, little is known about the factors associated with participation in PA in community dwelling adults with dementia. A systematic review was undertaken to identify PA correlates. Two independent reviewers searched major electronic databases and extracted data on studies reporting quantitative correlates of PA participation in community dwelling adults with dementia. PA correlates were analyzed using the summary code approach within the socio-ecological model. Out of a potential of 118 articles, 12 met the eligibility criteria encompassing 752 participants. We conducted secondary analysis on nine data sets. Increased energy intake, resting metabolic rate, fat free mass, gait speed, global motor function, overall health related quality of life (HRQOL), physical HRQOL, higher levels of social functioning and reduced apathy were positively associated with PA. Taking ≥ four medications, dizziness, lower activities of daily living (ADL) function, a history of falls, less waking hours in the day, more autonomic problems and delirium were negatively associated with PA. Increasing age and lower global cognition were not consistently associated with PA participation. It is surprising that increasing age and lower global cognition do not appear to influence PA participation. All significant correlates should be confirmed in prospective studies with particular focus on the relationship of PA and gait speed, ADL function, falls history and dietary intake and the progression of frailty and nursing home admission as a priority.

  13. Molecular and functional characterization of a putative PA28γ proteasome activator orthologue in Schistosoma mansoni

    PubMed Central

    Soares, Cláudia Sossai; Morais, Enyara Rezende; Magalhães, Lizandra G.; Machado, Carla Botelho; Moreira, Érika Bueno de Carvalho; Teixeira, Felipe Roberti; Rodrigues, Vanderlei; Yoshino, Timothy P.

    2013-01-01

    PA28γ is a proteasome activator involved in the regulation of the cellular proliferation, differentiation and growth. In the present study, we identified and characterized a cDNA from Schistosoma mansoni exhibiting significant homology to PA28γ of diverse taxa ranging from mammals (including humans) to simple invertebrates. Designated SmPA28γ, this transcript has a 753 bp predicted ORF encoding a protein of 250 amino acid residues. Alignment of SmPA28γ with multiple PA28γ orthologues revealed an average similarity of ~40% among the investigated organisms, and 90% similarity with PA28γ from Schistosoma japonicum. In addition, phylogenetic analysis demonstrated a close linkage between SmPA28γ to its sister group that contains well-characterized PA28γ sequences from Drosophila spp., as well as sharing the same branch with PA28γ from S. japonicum. Gene expression profiling of SmPA28γ using real-time quantitative PCR revealed elevated steady-state transcript levels in the eggs, miracidia and paired adult worms compared to other stages. In parallel with gene expression profiles, an affinity-purified anti-SmPA28γ antibody produced against recombinant protein exhibited strongest reactivity in Western blot analyses to endogenous SmPA28γ from miracidia, sporocysts and paired adult worms. Given its known regulatory function in other organisms, we hypothesized that the high level of SmPA28γ transcript and protein in these stages may be correlated with an important role of the PA28γ in the cellular growth and/or development of this parasite. To address this hypothesis, miracidia were transformed in vitro to sporocysts in the presence of SmPA28γ double-stranded RNAs (dsRNAs) and cultivated for 4 days, after which time steady-state transcript and protein levels, and phenotypic changes were evaluated. SmPA28γ dsRNA treatment resulted in gene and protein knockdown of ~60% and ~80%, respectively, which were correlated with a significant decrease in larval length

  14. Understanding Unearned Privilege: An Experiential Activity for Counseling Students

    ERIC Educational Resources Information Center

    Cook, Katrina; Lusk, Aisha; Miller, Laura Christina; Dodier, Oscar Esteban; Salazar, Ana M.

    2012-01-01

    The Association for Multicultural Counseling and Development stresses the importance of counselors to develop multicultural competencies that include attitudes, knowledge, and skills. Counselor educators face the challenge of helping their students develop multicultural counseling competence including an awareness of unearned privilege. This…

  15. Conformations of tissue plasminogen activator (tPA) orchestrate neuronal survival by a crosstalk between EGFR and NMDAR

    PubMed Central

    Bertrand, T; Lesept, F; Chevilley, A; Lenoir, S; Aimable, M; Briens, A; Hommet, Y; Bardou, I; Parcq, J; Vivien, D

    2015-01-01

    Tissue-type plasminogen activator (tPA) is a pleiotropic serine protease of the central nervous system (CNS) with reported neurotrophic and neurotoxic functions. Produced and released under its single chain form (sc), the sc-tPA can be cleaved by plasmin or kallikrein in a two chain form, tc-tPA. Although both sc-tPA and tc-tPA display a similar fibrinolytic activity, we postulated here that these two conformations of tPA (sc-tPA and tc-tPA) could differentially control the effects of tPA on neuronal survival. Using primary cultures of mouse cortical neurons, our present study reveals that sc-tPA is the only one capable to promote N-methyl-D-aspartate receptor (NMDAR)-induced calcium influx and subsequent excitotoxicity. In contrast, both sc-tPA and tc-tPA are capable to activate epidermal growth factor receptors (EGFRs), a mechanism mediating the antiapoptotic effects of tPA. Interestingly, we revealed a tPA dependent crosstalk between EGFR and NMDAR in which a tPA-dependent activation of EGFRs leads to downregulation of NMDAR signaling and to subsequent neurotrophic effects. PMID:26469972

  16. Removal of damaged proteins during ES cell fate specification requires the proteasome activator PA28

    PubMed Central

    Hernebring, Malin; Fredriksson, Åsa; Liljevald, Maria; Cvijovic, Marija; Norrman, Karin; Wiseman, John; Semb, Henrik; Nyström, Thomas

    2013-01-01

    In embryonic stem cells, removal of oxidatively damaged proteins is triggered upon the first signs of cell fate specification but the underlying mechanism is not known. Here, we report that this phase of differentiation encompasses an unexpected induction of genes encoding the proteasome activator PA28αβ (11S), subunits of the immunoproteasome (20Si), and the 20Si regulator TNFα. This induction is accompanied by assembly of mature PA28-20S(i) proteasomes and elevated proteasome activity. Inhibiting accumulation of PA28α using miRNA counteracted the removal of damaged proteins demonstrating that PA28αβ has a hitherto unidentified role required for resetting the levels of protein damage at the transition from self-renewal to cell differentiation. PMID:23459332

  17. Impacts of tissue-type plasminogen activator (tPA) on neuronal survival

    PubMed Central

    Chevilley, Arnaud; Lesept, Flavie; Lenoir, Sophie; Ali, Carine; Parcq, Jérôme; Vivien, Denis

    2015-01-01

    Tissue-type plasminogen activator (tPA) a serine protease is constituted of five functional domains through which it interacts with different substrates, binding proteins, and receptors. In the last years, great interest has been given to the clinical relevance of targeting tPA in different diseases of the central nervous system, in particular stroke. Among its reported functions in the central nervous system, tPA displays both neurotrophic and neurotoxic effects. How can the protease mediate such opposite functions remain unclear but several hypotheses have been proposed. These include an influence of the degree of maturity and/or the type of neurons, of the level of tPA, of its origin (endogenous or exogenous) or of its form (single chain tPA versus two chain tPA). In this review, we will provide a synthetic snapshot of our current knowledge regarding the natural history of tPA and discuss how it sustains its pleiotropic functions with focus on excitotoxic/ischemic neuronal death and neuronal survival. PMID:26528141

  18. Changes in CVD risk factors in the activity counseling trial

    PubMed Central

    Baruth, Meghan; Wilcox, Sara; Sallis, James F; King, Abby C; Marcus, Bess H; Blair, Steven N

    2011-01-01

    Primary care facilities may be a natural setting for delivering interventions that focus on behaviors that improve cardiovascular disease (CVD) risk factors. The purpose of this study was to examine the 24-month effects of the Activity Counseling Trial (ACT) on CVD risk factors, to examine whether changes in CVD risk factors differed according to baseline risk factor status, and to examine whether changes in fitness were associated with changes in CVD risk factors. ACT was a 24-month multicenter randomized controlled trial to increase physical activity. Participants were 874 inactive men and women aged 35–74 years. Participants were randomly assigned to one of three arms that varied by level of counseling, intensity, and resource requirements. Because there were no significant differences in change over time between arms on any of the CVD risk factors examined, all arms were combined, and the effects of time, independent of arm, were examined separately for men and women. Time × Baseline risk factor status interactions examined whether changes in CVD risk factors differed according to baseline risk factor status. Significant improvements in total cholesterol, high-density lipoprotein cholesterol (HDL-C) and low-density lipoprotein cholesterol, the ratio of total cholesterol to HDL-C, and triglycerides were seen in both men and women who had high (or low for HDL-C) baseline levels of risk factors, whereas significant improvements in diastolic blood pressure were seen only in those men with high baseline levels. There were no improvements in any risk factors among participants with normal baseline levels. Changes in fitness were associated with changes in a number of CVD risk factors. However, most relationships disappeared after controlling for changes in body weight. Improvements in lipids from the ACT interventions could reduce the risk of coronary heart disease in people with already high levels of lipids by 16%–26% in men and 11%–16% in women

  19. Microglial tissue plasminogen activator (tPA) triggers neuronal apoptosis in vitro.

    PubMed

    Flavin, M P; Zhao, G; Ho, L T

    2000-02-15

    Several CNS disorders feature microglial activation. Microglia are known to have both restorative and cytotoxic capabilities. Neuronal apoptosis has been noted after an acute insult such as ischemia. Microglia may participate in this event. We previously showed that conditioned medium (CM) harvested from peritoneal macrophages or from activated microglia triggered apoptosis in rat hippocampal neurons in culture. We wished to characterize the factor responsible for triggering neuronal death. Quiescent microglia produced CM that did not disrupt hippocampal neurons. Lipopolysaccharide-activated microglia produced CM which resulted in neuronal death. This effect was blocked by plasminogen activator inhibitor-1, by tPA STOP, and by co-incubation with tPA antibody. Recombinant human tPA exaggerated the neurotoxic effects of microglial CM, while tPA alone was toxic only at very high concentrations. This in vitro system, which probably excludes any significant impact of microglial free radicals, suggests that microglial tPA may contribute significantly to hippocampal neuronal death.

  20. Interaction of human tissue plasminogen activator (t-PA) with pregnancy zone protein: a comparative study with t-PA-alpha2-macroglobulin interaction.

    PubMed

    Sánchez, M C; Chiabrando, G A; Guglielmone, H A; Bonacci, G R; Rabinovich, G A; Vides, M A

    1998-08-01

    Human pregnancy zone protein (PZP) is a major pregnancy-associated plasma protein strongly related to alpha2-macroglobulin (alpha2-M). Interactions of tissue plasminogen activator (t-PA) with PZP and alpha2-M were both investigated in vitro and the complexes were analyzed by polyacrylamide gel electrophoresis (PAGE). The results demonstrated that PZP-t-PA complex formation was evident within 1 h of incubation, whereas alpha2-M-t-PA complexes were formed after 18 h. Conclusions were supported by the following evidence: (i) PZP and alpha2-M complexes revealed changes of the mobility rate in non-denaturing PAGE, similar to those observed with alpha-Ms-chymotrypsin; (ii) both PZP and alpha2-M formed complexes of molecular size >360 kDa by SDS-PAGE, in accordance with the covalent binding of t-PA, which was previously reported for other proteinases; and (iii) PZP underwent a specific cleavage of the bait region with appearence of fragments of 85-90 kDa as judged by reducing SDS-PAGE. In contrast, the proteolytic attack on alpha2-M was found to occur more slowly, requiring several hours of incubation with t-PA for generation of an appreciable amount of fragments of 85-90 kDa. The appearance of free SH-groups of alpha-Ms was further investigated by titration with 5, 5'-dithiobis(2-nitrobenzoic acid). The maximal level of SH-groups raised was 3.9 mol/mol of PZP and 3.5 mol/mol of alpha2-M, indicating approximately one SH-group for each 180-kDa subunit. Finally, t-PA activity in PZP-t-PA complex was evaluated by measuring the hydrolysis of the chromogenic substrate Flavigen t-PA. Our results revealed that prolongation of the incubation period of this complex increased t-PA-mediated hydrolysis of Flavigen t-PA until a plateau was reached, approximately between 60 and 120 min. The present study suggests that PZP, by binding to t-PA, may contribute to the control of the activity of proteinases derived from fibrinolytic systems.

  1. The Wild Wild West: A Framework to Integrate mHealth Software Applications and Wearables to Support Physical Activity Assessment, Counseling and Interventions for Cardiovascular Disease Risk Reduction.

    PubMed

    Lobelo, Felipe; Kelli, Heval M; Tejedor, Sheri Chernetsky; Pratt, Michael; McConnell, Michael V; Martin, Seth S; Welk, Gregory J

    2016-01-01

    Physical activity (PA) interventions constitute a critical component of cardiovascular disease (CVD) risk reduction programs. Objective mobile health (mHealth) software applications (apps) and wearable activity monitors (WAMs) can advance both assessment and integration of PA counseling in clinical settings and support community-based PA interventions. The use of mHealth technology for CVD risk reduction is promising, but integration into routine clinical care and population health management has proven challenging. The increasing diversity of available technologies and the lack of a comprehensive guiding framework are key barriers for standardizing data collection and integration. This paper reviews the validity, utility and feasibility of implementing mHealth technology in clinical settings and proposes an organizational framework to support PA assessment, counseling and referrals to community resources for CVD risk reduction interventions. This integration framework can be adapted to different clinical population needs. It should also be refined as technologies and regulations advance under an evolving health care system landscape in the United States and globally. PMID:26923067

  2. The Wild Wild West: A Framework to Integrate mHealth Software Applications and Wearables to Support Physical Activity Assessment, Counseling and Interventions for Cardiovascular Disease Risk Reduction.

    PubMed

    Lobelo, Felipe; Kelli, Heval M; Tejedor, Sheri Chernetsky; Pratt, Michael; McConnell, Michael V; Martin, Seth S; Welk, Gregory J

    2016-01-01

    Physical activity (PA) interventions constitute a critical component of cardiovascular disease (CVD) risk reduction programs. Objective mobile health (mHealth) software applications (apps) and wearable activity monitors (WAMs) can advance both assessment and integration of PA counseling in clinical settings and support community-based PA interventions. The use of mHealth technology for CVD risk reduction is promising, but integration into routine clinical care and population health management has proven challenging. The increasing diversity of available technologies and the lack of a comprehensive guiding framework are key barriers for standardizing data collection and integration. This paper reviews the validity, utility and feasibility of implementing mHealth technology in clinical settings and proposes an organizational framework to support PA assessment, counseling and referrals to community resources for CVD risk reduction interventions. This integration framework can be adapted to different clinical population needs. It should also be refined as technologies and regulations advance under an evolving health care system landscape in the United States and globally.

  3. Microglia and the urokinase plasminogen activator receptor/uPA system in innate brain inflammation.

    PubMed

    Cunningham, Orla; Campion, Suzanne; Perry, V Hugh; Murray, Carol; Sidenius, Nicolai; Docagne, Fabian; Cunningham, Colm

    2009-12-01

    The urokinase plasminogen activator (uPA) receptor (uPAR) is a GPI-linked cell surface protein that facilitates focused plasmin proteolytic activity at the cell surface. uPAR has been detected in macrophages infiltrating the central nervous system (CNS) and soluble uPAR has been detected in the cerebrospinal fluid during a number of CNS pathologies. However, its expression by resident microglial cells in vivo remains uncertain. In this work, we aimed to elucidate the murine CNS expression of uPAR and uPA as well as that of tissue plasminogen activator and plasminogen activator inhibitor 1 (PAI-1) during insults generating distinct and well-characterized inflammatory responses; acute intracerebral lipopolysaccharide (LPS), acute kainate-induced neurodegeneration, and chronic neurodegeneration induced by prion disease inoculation. All three insults induced marked expression of uPAR at both mRNA and protein level compared to controls (naïve, saline, or control inoculum-injected). uPAR expression was microglial in all cases. Conversely, uPA transcription and activity was only markedly increased during chronic neurodegeneration. Dissociation of uPA and uPAR levels in acute challenges is suggestive of additional proteolysis-independent roles for uPAR. PAI-1 was most highly expressed upon LPS challenge, whereas tissue plasminogen activator mRNA was constitutively present and less responsive to all insults studied. These data are novel and suggest much wider involvement of the uPAR/uPA system in CNS function and pathology than previously supposed. PMID:19459212

  4. Microglia and the urokinase plasminogen activator receptor/uPA system in innate brain inflammation.

    PubMed

    Cunningham, Orla; Campion, Suzanne; Perry, V Hugh; Murray, Carol; Sidenius, Nicolai; Docagne, Fabian; Cunningham, Colm

    2009-12-01

    The urokinase plasminogen activator (uPA) receptor (uPAR) is a GPI-linked cell surface protein that facilitates focused plasmin proteolytic activity at the cell surface. uPAR has been detected in macrophages infiltrating the central nervous system (CNS) and soluble uPAR has been detected in the cerebrospinal fluid during a number of CNS pathologies. However, its expression by resident microglial cells in vivo remains uncertain. In this work, we aimed to elucidate the murine CNS expression of uPAR and uPA as well as that of tissue plasminogen activator and plasminogen activator inhibitor 1 (PAI-1) during insults generating distinct and well-characterized inflammatory responses; acute intracerebral lipopolysaccharide (LPS), acute kainate-induced neurodegeneration, and chronic neurodegeneration induced by prion disease inoculation. All three insults induced marked expression of uPAR at both mRNA and protein level compared to controls (naïve, saline, or control inoculum-injected). uPAR expression was microglial in all cases. Conversely, uPA transcription and activity was only markedly increased during chronic neurodegeneration. Dissociation of uPA and uPAR levels in acute challenges is suggestive of additional proteolysis-independent roles for uPAR. PAI-1 was most highly expressed upon LPS challenge, whereas tissue plasminogen activator mRNA was constitutively present and less responsive to all insults studied. These data are novel and suggest much wider involvement of the uPAR/uPA system in CNS function and pathology than previously supposed.

  5. Dcsbis (PA2771) from Pseudomonas aeruginosa is a highly active diguanylate cyclase with unique activity regulation

    PubMed Central

    Chen, Ying; Liu, Shiheng; Liu, Cuilan; Huang, Yan; Chi, Kaikai; Su, Tiantian; Zhu, Deyu; Peng, Jin; Xia, Zhijie; He, Jing; Xu, Sujuan; Hu, Wei; Gu, Lichuan

    2016-01-01

    C-di-GMP (3’,5’ -Cyclic diguanylic acid) is an important second messenger in bacteria that influences virulence, motility, biofilm formation, and cell division. The level of c-di-GMP in cells is controlled by diguanyl cyclases (DGCs) and phosphodiesterases (PDEs). Here, we report the biochemical functions and crystal structure of the potential diguanylase Dcsbis (PA2771, a diguanylate cyclase with a self-blocked I-site) from Pseudomonas aeruginosa PAO1. The full-length Dcsbis protein contains an N-terminal GAF domain and a C-terminal GGDEF domain. We showed that Dcsbis tightly coordinates cell motility without markedly affecting biofilm formation and is a diguanylate cyclase with a catalytic activity much higher than those of many other DGCs. Unexpectedly, we found that a peptide loop (protecting loop) extending from the GAF domain occupies the conserved inhibition site, thereby largely relieving the product-inhibition effect. A large hydrophobic pocket was observed in the GAF domain, thus suggesting that an unknown upstream signaling molecule may bind to the GAF domain, moving the protecting loop from the I-site and thereby turning off the enzymatic activity. PMID:27388857

  6. EuPA achieves visibility - an activity report on the first three years.

    PubMed

    Dunn, M J; Gil, C; Kleinhammer, C; Lottspeich, F; Pennington, S; Sanchez, J-Ch; Albar, J P; Bini, L; Corrales, F; Corthals, G L; Fountoulakis, M M; Hoogland, C; James, P; Jensen, O N; Jiménez, C; Jorrín-Novo, J; Kraus, H-J; Meyer, H; Noukakis, D; Palagi, P M; Penque, D; Quinn, A; Rabilloud, T

    2008-04-30

    Plans for the European Proteomics Association (EuPA) were conceived and established during 2004 and 2005, and culminated in the formal inception of the organisation during the 4th HUPO World Congress held in Munich in 2005. The mission from the outset has been three-tiered and is to: i) strengthen the national Proteomics organizations in their efforts; ii) to co-ordinate and provide educational programs, and iii) to advance the networking of scientists through meetings, workshops and student exchange. Linked to the mission were objectives to emphasise the benefits and contributions of Proteomics to biological and industrial researchers, the general public and science policy makers in Europe. In addition, the EuPA set out to promote scientific exchange for all applications and technology development related to Proteomics, and coordinate joint activities of national Proteomics societies at the European level. To achieve these tasks an organisational structure was conceived whereby four Activity Committees (Conferences/Communications, Education, EuPA-HUPO-Interactions and Funding) were implemented and a General Council consisting of all member countries. The remarkable rise and progress the EuPA has achieved in this small time frame is reported here.

  7. Pyruvate and cilostazol protect cultured rat cortical pericytes against tissue plasminogen activator (tPA)-induced cell death.

    PubMed

    Kim, Ha Na; Kim, Tae-Youn; Yoon, Young Hee; Koh, Jae-Young

    2015-12-01

    Since even a brief ischemia can cause permanent brain damage, rapid restoration of blood flow is critical to limiting damage. Although intravenous tPA during the acute stage is the treatment of choice for achieving reperfusion, this treatment is sometimes associated with brain hemorrhage. Agents that reduce tPA-related bleeding risk may help expand its therapeutic window. This study assessed whether zinc dyshomeostasis underlies the toxic effect of tPA on brain vascular pericytes; whether pyruvate, an inhibitor of zinc toxicity, protects pericytes against tPA-induced cell death; and whether cilostazol, which protects pericytes against tPA-induced cell death, affects zinc dyshomeostasis associated with tPA toxicity. Cultured pericytes from newborn rat brains were treated with 10-200 μg/ml tPA for 24 h, inducing cell death in a concentration-dependent manner. tPA-induced cell death was preceded by increases in intracellular free zinc levels, and was substantially attenuated by plasminogen activator inhibitor-1 (PAI-1) or TPEN. Pyruvate completely blocked direct zinc toxicity and tPA-induced pericyte cell death. Both cAMP and cilostazol, a PDE3 inhibitor that attenuates tPA-induced pericyte cell death in vitro and tPA-induced brain hemorrhage in vivo, reduced zinc- and tPA-induced pericyte cell death, suggesting that zinc dyshomeostasis may be targeted by cilostazol in tPA toxicity. These findings show that tPA-induced pericyte cell death may involve zinc dyshomeostasis, and that pyruvate and cilostazol attenuate tPA-induced cell death by reducing the toxic cascade triggered by zinc dyshomeostasis. Since pyruvate is an endogenous metabolite and cilostazol is an FDA-approved drug, in vivo testing of both as protectors against tPA-induced brain hemorrhage may be warranted. This article is part of a Special Issue entitled SI: Neuroprotection.

  8. Telephone-Based Physical Activity Counseling for Major Depression in People with Multiple Sclerosis

    ERIC Educational Resources Information Center

    Bombardier, Charles H.; Ehde, Dawn M.; Gibbons, Laura E.; Wadhwani, Roini; Sullivan, Mark D.; Rosenberg, Dori E.; Kraft, George H.

    2013-01-01

    Objective: Physical activity represents a promising treatment for major depressive disorder (MDD) in people with multiple sclerosis (MS). We conducted a single-blind, two-arm randomized controlled trial comparing a 12-week physical activity counseling intervention delivered primarily by telephone (n = 44) to a wait-list control group (N = 48).…

  9. Food and Culture: A Pedagogical Approach to Contextualizing Food-Based Activities in Multicultural Counseling Courses

    ERIC Educational Resources Information Center

    Sommer, Carol A.; Rush, Lee Covington; Ingene, Daphne H.

    2011-01-01

    Pedagogic approaches that draw on reflective practices and experiential activities are valued for their perceived ability to enhance multicultural understanding. The use of food-based assignments is not uncommon in multicultural counseling courses; however, the authors contend that although these activities may be experiential in nature, they are…

  10. Involvement of tissue plasminogen activator "tPA" in ethanol-induced locomotor sensitization and conditioned-place preference.

    PubMed

    Bahi, Amine; Dreyer, Jean-Luc

    2012-01-01

    Ethanol is one of the most abused drugs in the western societies. It is well established that mesolimbic dopaminergic neurons mediate the rewarding properties of ethanol. In our previous studies we have shown that the serine protease tissue plasminogen activator (tPA) is involved in the rewarding properties of morphine and amphetamine. In the current study, we investigated the role of tPA in ethanol-induced behavioral sensitization and conditioned-place preference (CPP). Ethanol treatment dose-dependently induced tPA enzymatic activity in the nucleus accumbens (NAc). In addition, ethanol-induced increase in tPA activity was completely inhibited by pre-treatment with the dopamine D1 and D2 receptor antagonists SCH23390 and raclopride respectively. Furthermore, ethanol-induced locomotor stimulation, behavioral sensitization and conditioned-place preference were enhanced following tPA over-expression in the NAc using a lentiviral vector. In contrast, tPA knock down in the NAc with specific shRNA blocked the rewarding properties of ethanol. The defect of locomotor stimulation in shRNA-injected mice was reversed by microinjections of exogenous recombinant tPA into the nucleus accumbens. Collectively, these results indicate, for the first time, that activation of tPA is effective in enhancing the rewarding effects of ethanol. Targeting the tissue plasminogen activator system would provide new therapeutic approaches to the treatment of alcoholism.

  11. Expression and Biological Activity of the Cystine Knot Bioinsecticide PA1b (Pea Albumin 1 Subunit b)

    PubMed Central

    Eyraud, Vanessa; Karaki, Lamis; Rahioui, Isabelle; Sivignon, Catherine; Da Silva, Pedro; Rahbé, Yvan; Royer, Corinne; Gressent, Frédéric

    2013-01-01

    The PA1b (Pea Albumin 1, subunit b) peptide is an entomotoxin extract from Legume seeds with lethal activity on several insect pests, such as mosquitoes, some aphids and cereal weevils. This 37 amino-acid cysteine-rich peptide has been, until now, obtained by biochemical purification or chemical synthesis. In this paper, we present our results for the transient production of the peptide in Nicotiana benthamiana by agro-infiltration, with a yield of about 35 µg/g of fresh leaves and maximum production 8 days after infiltration. PA1b is part of the PA1 gene which, after post-translational modifications, encodes two peptides (PA1b and PA1a). We show that transforming tobacco with the PA1b cDNA alone does not result in production of the toxin and, in fact, the entire cDNA is necessary, raising the question of the role of PA1a. We constructed a PA1-cassette, allowing for the quick “cut/paste” of different PA1b mutants within a conserved PA1 cDNA. This cassette enabled us to produce the six isoforms of PA1b which exist in pea seeds. Biological tests revealed that all the isoforms display similar activity, with the exception of one which is inactive. The lack of activity in this isoform led us to conclude that the amphiphilic nature of the peptide is necessary for activity. The possible applications of this expression system for other cysteine-rich biomolecules are discussed. PMID:24349099

  12. Factors that influence physicians' and medical students' confidence in counseling patients about physical activity.

    PubMed

    Stanford, Fatima Cody; Durkin, Martin W; Stallworth, James Rast; Powell, Caroline Keller; Poston, Mary Beth; Blair, Steven N

    2014-06-01

    Less than half of US adults and two-thirds of US high school students do not meet current US guidelines for physical activity. We examined which factors promoted physicians' and medical students' confidence in counseling patients about physical activity. We established an online exercise survey targeting attending physicians, resident and fellow physicians, and medical students to determine their current level of physical activity and confidence in counseling patients about physical activity. We compared their personal level of physical activity with the 2008 Physical Activity Guidelines of the US Department of Health and Human Services (USDHHS). We administered a survey in 2009 and 2010 that used the short form of the International Physical Activity Questionnaire. A total of 1,949 individuals responded to the survey, of whom 1,751 (i.e., 566 attending physicians, 138 fellow physicians, 806 resident physicians, and 215 medical students) were included in this analysis. After adjusting for their BMI, the odds that physicians and medical students who met USDHHS guidelines for vigorous activity would express confidence in their ability to provide exercise counseling were more than twice that of physicians who did not meet these guidelines. Individuals who were overweight were less likely to be confident than those with normal BMI, after adjusting for whether they met the vigorous exercise guidelines. Physicians with obesity were even less likely to express confidence in regards to exercise counseling. We conclude that physicians and medical students who had a normal BMI and met vigorous USDHHS guidelines were more likely to feel confident about counseling their patients about physical activity. Our findings suggest that graduate medical school education should focus on health promotion in their students, as this will likely lead to improved health behaviors in their students' patient populations.

  13. Reciprocal actions of NCAM and tPA via a Ras-dependent MAPK activation in rat hippocampal neurons.

    PubMed

    Son, Hyeon; Seuk Kim, Jin; Mogg Kim, Jung; Lee, Sang-Hun; Lee, Yong-Sung

    2002-10-25

    In an attempt to identify the functions of neural cell adhesion molecule (NCAM) and tissue plasminogen activator (tPA) in hippocampal synaptic plasticity, we investigated the relationship between the two molecules by focusing on mitogen-activated protein kinase (MAPK), an essential enzyme in this process. NCAM clustering in cultured hippocampal neurons transiently induced MAPK within 10min. Moreover, soluble NCAM also induced a Ras-dependent MAPK activation. Conversely, MAPK activation led to an increase in the expressions of all three isoforms of NCAM. Treatment of neurons with tPA and plasminogen induced a Ras-dependent MAPK activation and tPA-plasmin degradation of NCAM was mediated in a MAPK-dependent manner. Soluble NCAM transiently inhibited tPA mRNA expression levels in a MAPK-dependent manner, while stimulation of MAPK alone induced tPA reduction in cells. These results collectively indicate that NCAM and tPA reciprocally act as important regulators in the modulation of synaptic plasticity via a Ras-MAPK-involved signaling pathway. In turn, MAPK activation may cause tPA degradation or a decrease in expression to promote synaptic plasticity.

  14. Dopamine D3 receptor deletion increases tissue plasminogen activator (tPA) activity in prefrontal cortex and hippocampus.

    PubMed

    Castorina, A; D'Amico, A G; Scuderi, S; Leggio, G M; Drago, F; D'Agata, V

    2013-10-10

    Considerable evidence indicates that dopamine (DA) influences tissue plasminogen activator (tPA)-mediated proteolytic processing of the precursor of brain-derived neurotrophic factor (proBDNF) into mature BDNF (mBDNF). However, specific roles in this process for the dopamine D3 receptor (D3R) and the underlying molecular mechanisms are yet to be fully characterized. In the present study, we hypothesized that D3R deletion could influence tPA activity in the prefrontal cortex and hippocampus. Using D3R knockout (D3(-/-)) mice, we show that receptor inactivation is associated with increased tPA expression/activity both in the prefrontal cortex and, to a greater extent, in the hippocampus. Augmented tPA expression in D3(-/-) mice correlated with increased BDNF mRNA levels, plasmin/plasminogen protein ratio and the conversion of proBDNF into mBDNF, as well as enhanced tPA and mBDNF immunoreactivity, as determined by quantitative real time polymerase chain reaction (qRT-PCR), immunoblot and immunohistochemistry. In addition, when compared to wild-type controls, D3(-/-) mice exhibited increased basal activation of the canonical cyclic adenosine monophosphate (cAMP)/protein kinase A (PKA)-driven Akt/cAMP-response element-binding protein (CREB) signaling cascade, as determined by the increased Akt phosphorylation both at Thr304 and Ser473 residues, of DA and cAMP-regulated protein of 32kDa (DARPP-32) at Thr34 and a phosphorylation state-dependent inhibition of glycogen synthetase kinase-3β (GSK-3β) at Ser9, a substrate of Akt whose constitutive function impairs normal CREB transcriptional activity through phosphorylation at its Ser129 residue. Accordingly, CREB phosphorylation at Ser133 was significantly increased in D3(-/-) mice, whereas the GSK-3β-dependent phosphorylation at Ser129 was diminished. Altogether, our finding reveals that mice lacking D3Rs show enhanced tPA proteolytic activity on BDNF which may involve, at least in part, a potentiated Akt/CREB signaling

  15. Pedometers and Brief E-Counseling: Increasing Physical Activity for Overweight Adults

    ERIC Educational Resources Information Center

    VanWormer, Jeffrey J.

    2004-01-01

    Physical inactivity has emerged as a public health epidemic and is associated with the rising obesity rate. A multiple-treatments reversal design was utilized to test whether pedometer-aided self-monitoring and brief e-counseling could help 3 overweight adults increase their physical activity. Dependent measures were taken for pedometer steps and…

  16. Mapping of a Region of the PA-X Protein of Influenza A Virus That Is Important for Its Shutoff Activity.

    PubMed

    Oishi, Kohei; Yamayoshi, Seiya; Kawaoka, Yoshihiro

    2015-08-01

    Influenza A virus PA-X comprises an N-terminal PA endonuclease domain and a C-terminal PA-X-specific domain. PA-X reduces host and viral mRNA accumulation via its endonuclease function. Here, we found that the N-terminal 15 amino acids, particularly six basic amino acids, in the C-terminal PA-X-specific region are important for PA-X shutoff activity. These six basic amino acids enabled a PA deletion mutant to suppress protein expression at a level comparable to that of wild-type PA-X.

  17. Structural details of light activation of the LOV2-based photoswitch PA-Rac1.

    PubMed

    Winkler, Andreas; Barends, Thomas R M; Udvarhelyi, Anikó; Lenherr-Frey, Daniel; Lomb, Lukas; Menzel, Andreas; Schlichting, Ilme

    2015-02-20

    Optical control of cellular processes is an emerging approach for studying biological systems, affording control with high spatial and temporal resolution. Specifically designed artificial photoswitches add an interesting extension to naturally occurring light-regulated functionalities. However, despite a great deal of structural information, the generation of new tools cannot be based fully on rational design yet; in many cases design is limited by our understanding of molecular details of light activation and signal transduction. Our biochemical and biophysical studies on the established optogenetic tool PA-Rac1, the photoactivatable small GTPase Rac1, reveal how unexpected details of the sensor-effector interface, such as metal coordination, significantly affect functionally important structural elements of this photoswitch. Together with solution scattering experiments, our results favor differences in the population of pre-existing conformations as the underlying allosteric activation mechanism of PA-Rac1, rather than the assumed release of the Rac1 domain from the caging photoreceptor domain. These results have implications for the design of new optogenetic tools and highlight the importance of including molecular details of the sensor-effector interface, which is however difficult to assess during the initial design of novel artificial photoswitches.

  18. Psychological Correlates of Self-Reported and Objectively Measured Physical Activity among Chinese Children—Psychological Correlates of PA

    PubMed Central

    Wang, Jing-Jing; Baranowski, Tom; Lau, Patrick W. C.; Chen, Tzu-An; Zhang, Shu-Ge

    2016-01-01

    This study aimed to explore the associations among psychological correlates and physical activity (PA) in Chinese children and to further examine whether these associations varied by different PA measures. PA self-efficacy, motivation, and preference were reported in 449 8–13-year-old Chinese children (252 males). Moderate- to vigorous- intensity PA (MVPA) was measured by the Physical Activity Questionnaire for Older Children (PAQ-C) and with an ActiGraph GT3X accelerometer. Correlations and hierarchical regressions were performed to explore their associations. The study psychological variables were all positively related to PAQ-C and objective MVPA (r: 0.22–0.63). The associations with PAQ-C were all substantially stronger than those with accelerometry. Beyond the explained variance accounted for by demographics and social desirability, the addition of the psychological correlates accounted for 45% of the variance of the PAQ-C score, while only 13% for accelerometry-based MVPA. The associations of specific variables with the PAQ-C score (age, PA self-efficacy, autonomous motivation and preference) were somewhat different from those associated with objective MVPA (PA self-efficacy, autonomous motivation, and negatively associated with female gender). This study demonstrated the importance of self-efficacy and autonomous motivation in association with PA and indicated the difference in level of their associations with different PA measures. PMID:27754396

  19. Specific interaction of tissue-type plasminogen activator (t-PA) with annexin II on the membrane of pancreatic cancer cells activates plasminogen and promotes invasion in vitro

    PubMed Central

    Díaz, V M; Hurtado, M; Thomson, T M; Reventós, J; Paciucci, R

    2004-01-01

    Background: Overexpression of tissue plasminogen activator (t-PA) in pancreatic cancer cells promotes invasion and proliferation in vitro and tumour growth and angiogenesis in vivo. Aims: To understand the mechanisms by which t-PA favours cancer progression, we analysed the surface membrane proteins responsible for binding specifically t-PA and studied the contribution of this interaction to the t-PA promoted invasion of pancreatic cancer cells. Methods: The ability of t-PA to activate plasmin and a fluorogenic plasmin substrate was used to analyse the nature of the binding of active t-PA to cell surfaces. Specific binding was determined in two pancreatic cancer cell lines (SK-PC-1 and PANC-1), and complex formation analysed by co-immunoprecipitation experiments and co-immunolocalisation in tumours. The functional role of the interaction was studied in Matrigel invasion assays. Results: t-PA bound to PANC-1 and SK-PC-1 cells in a specific and saturable manner while maintaining its activity. This binding was competitively inhibited by specific peptides interfering with the interaction of t-PA with annexin II. The t-PA/annexin II interaction on pancreatic cancer cells was also supported by co-immunoprecipitation assays using anti-t-PA antibodies and, reciprocally, with antiannexin II antibodies. In addition, confocal microscopy showed t-PA and annexin II colocalisation in tumour tissues. Finally, disruption of the t-PA/annexin II interaction by a specific hexapeptide significantly decreased the invasive capacity of SK-PC-1 cells in vitro. Conclusion: t-PA specifically binds to annexin II on the extracellular membrane of pancreatic cancer cells where it activates local plasmin production and tumour cell invasion. These findings may be clinically relevant for future therapeutic strategies based on specific drugs that counteract the activity of t-PA or its receptor annexin II, or their interaction at the surface level. PMID:15194650

  20. Physical Activity Counselling during Pulmonary Rehabilitation in Patients with COPD: A Randomised Controlled Trial

    PubMed Central

    Burtin, Chris; Langer, Daniel; van Remoortel, Hans; Demeyer, Heleen; Gosselink, Rik; Decramer, Marc; Dobbels, Fabienne; Janssens, Wim; Troosters, Thierry

    2015-01-01

    Background Pulmonary rehabilitation programs only modestly enhance daily physical activity levels in patients with chronic obstructive pulmonary disease (COPD). This randomised controlled trial investigates the additional effect of an individual activity counselling program during pulmonary rehabilitation on physical activity levels in patients with moderate to very severe COPD. Methods Eighty patients (66±7 years, 81% male, forced expiratory volume in 1 second 45±16% of predicted) referred for a six‐month multidisciplinary pulmonary rehabilitation program were randomised. The intervention group was offered an additional eight-session activity counselling program. The primary outcomes were daily walking time and time spent in at least moderate intense activities. Results Baseline daily walking time was similar in the intervention and control group (median 33 [interquartile range 16–47] vs 29 [17–44]) whereas daily time spent in at least moderate intensity was somewhat higher in the intervention group (17[4–50] vs 12[2–26] min). No significant intervention*time interaction effects were observed in daily physical activity levels. In the whole group, daily walking time and time spent in at least moderate intense activities did not significantly change over time. Conclusions The present study identified no additional effect of eight individual activity counselling sessions during pulmonary rehabilitation to enhance physical activity levels in patients with COPD. Trial Registration clinicaltrials.gov NCT00948623 PMID:26697853

  1. Adults Eligible for Cardiovascular Disease Prevention Counseling and Participation in Aerobic Physical Activity - United States, 2013.

    PubMed

    Omura, John D; Carlson, Susan A; Paul, Prabasaj; Watson, Kathleen B; Loustalot, Fleetwood; Foltz, Jennifer L; Fulton, Janet E

    2015-09-25

    Cardiovascular disease (CVD) is the leading cause of death in the United States, and physical inactivity is a major risk factor (1). Health care professionals have a role in counseling patients about physical activity for CVD prevention. In August 2014, the U.S. Preventive Services Task Force (USPSTF) recommended that adults who are overweight or obese and have additional CVD risk factors be offered or referred to intensive behavioral counseling interventions to promote a healthful diet and physical activity for CVD prevention. Although the USPSTF recommendation does not specify an amount of physical activity, the 2008 Physical Activity Guidelines for Americans state that for substantial health benefits adults should achieve ≥150 minutes per week of moderate-intensity aerobic physical activity or ≥75 minutes per week of vigorous-intensity aerobic activity, or an equivalent combination of moderate- and vigorous-intensity aerobic physical activity. To assess the proportion of adults eligible for intensive behavioral counseling and not meeting the aerobic physical activity guideline, CDC analyzed data from the 2013 Behavioral Risk Factor Surveillance System (BRFSS). This analysis indicated that 36.8% of adults were eligible for intensive behavioral counseling for CVD prevention. Among U.S. states and the District of Columbia (DC), the prevalence of eligible adults ranged from 29.0% to 44.6%. Nationwide, 19.9% of all adults were eligible and did not meet the aerobic physical activity guideline. These data can inform the planning and implementation of health care interventions for CVD prevention that are based on physical activity.

  2. 34 CFR 403.160 - What activities does the Secretary support under the Comprehensive Career Guidance and Counseling...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Comprehensive Career Guidance and Counseling Programs? 403.160 Section 403.160 Education Regulations of the... Secretary Assist Under the Special Programs? Comprehensive Career Guidance and Counseling Programs § 403.160 What activities does the Secretary support under the Comprehensive Career Guidance and...

  3. Spatial arrangement and functional role of α subunits of proteasome activator PA28 in hetero-oligomeric form

    SciTech Connect

    Sugiyama, Masaaki; Sahashi, Hiroki; Kurimoto, Eiji; Takata, Shin-ichi; Yagi, Hirokazu; Kanai, Keita; Sakata, Eri; Minami, Yasufumi; Tanaka, Keiji; Kato, Koichi

    2013-03-01

    Highlights: ► Homologous α and β subunits are alternatively arranged in the PA28 heptameric ring. ► The flexible loops of the three α subunits surround the site of substrate entry. ► The loops serve as gatekeepers that selectively hinder passage of longer peptides. - Abstract: A major form of proteasome activator PA28 is a heteroheptamer composed of interferon-γ-inducible α and β subunits, which share approximately 50% amino acid identity and possess distinct insert loops. This activator forms a complex with the 20S proteasome and thereby stimulates proteasomal degradation of peptides in an ATP-independent manner, giving rise to smaller antigenic peptides presented by major histocompatibility complex class I molecules. In this study, we performed biophysical and biochemical characterization of the structure and function of the PA28 hetero-oligomer. Deuteration-assisted small-angle neutron scattering demonstrated three α and four β subunits are alternately arranged in the heptameric ring. In this arrangement, PA28 loops surround the central pore of the heptameric ring (site for peptide entry). Activating the 20S proteasome with a PA28 mutant that lacked the α subunit loops cleaved model substrates longer than a nonapeptide with better efficiency when compared to wild-type PA28. Based on these data, we hypothesize that the flexible PA28 loops act as gatekeepers, which function to select the length of peptide substrates to be transported between the proteolytic chamber and the extra-proteasomal medium.

  4. TMPRSS4 upregulates uPA gene expression through JNK signaling activation to induce cancer cell invasion.

    PubMed

    Min, Hye-Jin; Lee, Yunhee; Zhao, Xue-Feng; Park, Young-Kyu; Lee, Myung Kyu; Lee, Jung Weon; Kim, Semi

    2014-02-01

    TMPRSS4 is a novel type II transmembrane serine protease that is highly expressed in pancreatic, thyroid, colon, and other cancer tissues. Previously, we demonstrated that TMPRSS4 mediates tumor cell invasion, migration, and metastasis. However, the mechanisms by which TMPRSS4 contributes to invasion are not fully understood. Here, we demonstrated that TMPRSS4 induced the transcription of the urokinase-type plasminogen activator (uPA) gene through activating the transcription factors Sp1, Sp3, and AP-1 in mainly a JNK-dependent manner and that the induction of uPA was required for TMPRSS4-mediated cancer cell invasion and signaling events. In addition, the uPA receptor was involved in TMPRSS4-induced signaling activation and subsequent uPA expression probably through its association with TMPRSS4 on the cell surface. Immunohistochemical analysis showed that uPA expression was significantly correlated with TMPRSS4 expression in human lung and prostate cancers. These observations suggest that TMPRSS4 is an important regulator of uPA gene expression; the upregulation of uPA by TMPRSS4 contributes to invasion and may represent a novel mechanism for the control of invasion. PMID:23978400

  5. Does counseling help patients get active? Systematic review of the literature.

    PubMed Central

    Petrella, Robert J.; Lattanzio, Chastity N.

    2002-01-01

    OBJECTIVE: To determine the effect of counseling patients to become more physically active. DATA SOURCES: PubMed was searched for articles during the past 30 years on physicians promoting physical activity. Identified studies were cross-referenced, and experts were consulted for additional articles. STUDY SELECTION: Thirteen articles described primary care counseling on exercise. Six studies were randomized controlled trials (RCTs); seven were quasi-experimental designs. Three of the four RCTs and three of the five quasi-experimental studies were short term (4 weeks to 2 months); the remaining three trials lasted longer than 6 months. Most studies used strategies to address stage of change. SYNTHESIS: Outcome measures included adoption of physical activity, stage of change, and change in physical activity level. Most studies found positive relationships between counseling and these outcomes. No reliable evaluation instruments were found, nor was the long-term effect of interventions established. CONCLUSION: Interventions that included written materials for patients, considered behaviour change strategies, and provided training and materials for physicians were effective at increasing levels of physical activity. New strategies that involve measuring and prescribing specific amounts of exercise might also improve fitness levels and hence improve outcomes of chronic disease. Shortcomings of these studies include lack of long-term data, lack of sustaining activities for family physicians, and scant cost-efficacy analysis. PMID:11852615

  6. Phosphatidic acid (PA) binds PP2AA1 to regulate PP2A activity and PIN1 polar localization.

    PubMed

    Gao, Hong-Bo; Chu, Yu-Jia; Xue, Hong-Wei

    2013-09-01

    Phospholipase D (PLD) exerts broad biological functions in eukaryotes through regulating downstream effectors by its product, phosphatidic acid (PA). Protein kinases and phosphatases, such as mammalian target of rapamycin (mTOR), Protein Phosphatase 1 (PP1) and Protein Phosphatase 2C (PP2C), are PA-binding proteins that execute crucial regulatory functions in both animals and plants. PA participates in many signaling pathways by modulating the enzymatic activity and/or subcellular localization of bound proteins. In this study, we demonstrated that PLD-derived PA interacts with the scaffolding A1 subunit of Protein Phosphatase 2A (PP2A) and regulates PP2A-mediated PIN1 dephosphorylation in Arabidopsis. Genetic and pharmacological studies showed that both PA and PP2A participate in the regulation of auxin distribution. In addition, both the phosphorylation status and polar localization of PIN1 protein were affected by PLD inhibitors. Exogenous PA triggered the membrane accumulation of PP2AA1 and enhanced the PP2A activity at membrane, while PLD inhibition resulted in the reduced endosomal localization and perinuclear aggregation of PP2AA1. These results demonstrate the important role of PLD-derived PA in normal PP2A-mediated PIN dephosphorylation and reveal a novel mechanism, in which PA recruits PP2AA1 to the membrane system and regulates PP2A function on membrane-targeted proteins. As PA and PP2A are conserved among eukaryotes, other organisms might use similar mechanisms to mediate multiple biological processes.

  7. Contribution of the nitroimidazoles PA-824 and TBA-354 to the activity of novel regimens in murine models of tuberculosis.

    PubMed

    Tasneen, Rokeya; Williams, Kathy; Amoabeng, Opokua; Minkowski, Austin; Mdluli, Khisimuzi E; Upton, Anna M; Nuermberger, Eric L

    2015-01-01

    New regimens based on two or more novel agents are sought in order to shorten or simplify the treatment of both drug-susceptible and drug-resistant forms of tuberculosis. PA-824 is a nitroimidazo-oxazine now in phase II trials and has shown significant early bactericidal activity alone and in combination with the newly approved agent bedaquiline or with pyrazinamide with or without moxifloxacin. While the development of PA-824 continues, a potential next-generation derivative, TBA-354, has been discovered to have in vitro potency superior to that of PA-824 and greater metabolic stability than that of the other nitroimidazole derivative in clinical development, delamanid. In the present study, we compared the activities of PA-824 and TBA-354 as monotherapies in murine models of the initial intensive and continuation phases of treatment, as well as in combination with bedaquiline plus pyrazinamide, sutezolid, and/or clofazimine. The monotherapy studies demonstrated that TBA-354 is 5 to 10 times more potent than PA-824, but selected mutants are cross-resistant to PA-824 and delamanid. The combination studies revealed that TBA-354 is 2 to 4 times more potent than PA-824 when combined with bedaquiline, and when administered at a dose equivalent to that of PA-824, TBA-354 demonstrated superior sterilizing efficacy. Perhaps most importantly, the addition of either nitroimidazole significantly improved the sterilizing activities of bedaquiline and sutezolid, with or without pyrazinamide, confirming the value of each agent in this potentially universally active short-course regimen.

  8. Contribution of the Nitroimidazoles PA-824 and TBA-354 to the Activity of Novel Regimens in Murine Models of Tuberculosis

    PubMed Central

    Tasneen, Rokeya; Williams, Kathy; Amoabeng, Opokua; Minkowski, Austin; Mdluli, Khisimuzi E.; Upton, Anna M.

    2014-01-01

    New regimens based on two or more novel agents are sought in order to shorten or simplify the treatment of both drug-susceptible and drug-resistant forms of tuberculosis. PA-824 is a nitroimidazo-oxazine now in phase II trials and has shown significant early bactericidal activity alone and in combination with the newly approved agent bedaquiline or with pyrazinamide with or without moxifloxacin. While the development of PA-824 continues, a potential next-generation derivative, TBA-354, has been discovered to have in vitro potency superior to that of PA-824 and greater metabolic stability than that of the other nitroimidazole derivative in clinical development, delamanid. In the present study, we compared the activities of PA-824 and TBA-354 as monotherapies in murine models of the initial intensive and continuation phases of treatment, as well as in combination with bedaquiline plus pyrazinamide, sutezolid, and/or clofazimine. The monotherapy studies demonstrated that TBA-354 is 5 to 10 times more potent than PA-824, but selected mutants are cross-resistant to PA-824 and delamanid. The combination studies revealed that TBA-354 is 2 to 4 times more potent than PA-824 when combined with bedaquiline, and when administered at a dose equivalent to that of PA-824, TBA-354 demonstrated superior sterilizing efficacy. Perhaps most importantly, the addition of either nitroimidazole significantly improved the sterilizing activities of bedaquiline and sutezolid, with or without pyrazinamide, confirming the value of each agent in this potentially universally active short-course regimen. PMID:25331697

  9. Current perspectives on the use of intravenous recombinant tissue plasminogen activator (tPA) for treatment of acute ischemic stroke

    PubMed Central

    Chapman, Sherita N; Mehndiratta, Prachi; Johansen, Michelle C; McMurry, Timothy L; Johnston, Karen C; Southerland, Andrew M

    2014-01-01

    In 1995, the NINDS (National Institute of Neurological Disorders and Stroke) tPA (tissue plasminogen activator) Stroke Study Group published the results of a large multicenter clinical trial demonstrating efficacy of intravenous tPA by revealing a 30% relative risk reduction (absolute risk reduction 11%–15%) compared with placebo at 90 days in the likelihood of having minimal or no disability. Since approval in 1996, tPA remains the only drug treatment for acute ischemic stroke approved by the US Food and Drug Administration. Over the years, an abundance of research and clinical data has supported the safe and efficacious use of intravenous tPA in all eligible patients. Despite such supporting data, it remains substantially underutilized. Challenges to the utilization of tPA include narrow eligibility and treatment windows, risk of symptomatic intracerebral hemorrhage, perceived lack of efficacy in certain high-risk subgroups, and a limited pool of neurological and stroke expertise in the community. With recent US census data suggesting annual stroke incidence will more than double by 2050, better education and consensus among both the medical and lay public are necessary to optimize the use of tPA for all eligible stroke patients. Ongoing and future research should continue to improve upon the efficacy of tPA through more rapid stroke diagnosis and treatment, refinement of advanced neuroimaging and stroke biomarkers, and successful demonstration of alternative means of reperfusion. PMID:24591838

  10. The effectiveness of physical activity monitoring and distance counseling in an occupational setting – Results from a randomized controlled trial (CoAct)

    PubMed Central

    2012-01-01

    Background Lack of physical activity (PA) is a known risk factor for many health conditions. The workplace is a setting often used to promote activity and health. We investigated the effectiveness of an intervention on PA and productivity-related outcomes in an occupational setting. Methods We conducted a randomized controlled trial of 12 months duration with two 1:1 allocated parallel groups of insurance company employees. Eligibility criteria included permanent employment and absence of any condition that risked the participant’s health during PA. Subjects in the intervention group monitored their daily PA with an accelerometer, set goals, had access to an online service to help them track their activity levels, and received counseling via telephone or web messages for 12 months. The control group received the results of a fitness test and an information leaflet on PA at the beginning of the study. The intervention’s aim was to increase PA, improve work productivity, and decrease sickness absence. Primary outcomes were PA (measured as MET minutes per week), work productivity (quantity and quality of work; QQ index), and sickness absence (SA) days at 12 months. Participants were assigned to groups using block randomization with a computer-generated scheme. The study was not blinded. Results There were 544 randomized participants, of which 521 were included in the analysis (64% female, mean age 43 years). At 12 months, there was no significant difference in physical activity levels between the intervention group (n = 264) and the control group (n = 257). The adjusted mean difference was −206 MET min/week [95% Bayesian credible interval −540 to 128; negative values favor control group]. There was also no significant difference in the QQ index (−0.5 [−4.4 to 3.3]) or SA days (0.0 [−1.2 to 0.9]). Of secondary outcomes, body weight (0.5 kg [0.0 to 1.0]) and percentage of body fat (0.6% [0.2% to 1.1%]) were slightly higher in the

  11. How can heart failure patients and their partners be counseled on sexual activity?

    PubMed

    Steinke, Elaine E

    2013-09-01

    Sexual intimacy is part of a healthy relationship and is often reflected in overall quality of life and satisfaction. There are many psychological, physical, and medical components that influence sexual activity in heart failure (HF), and patients and partners alike often have sexual concerns and misconceptions. This article addresses what is known about sexual concerns and sexual dysfunction from a variety of perspectives, and provides guidance for health care providers on the essential elements of sexual counseling for those with HF. PMID:23666900

  12. Pedometers and brief e-counseling: increasing physical activity for overweight adults.

    PubMed Central

    VanWormer, Jeffrey J

    2004-01-01

    Physical inactivity has emerged as a public health epidemic and is associated with the rising obesity rate. A multiple-treatments reversal design was utilized to test whether pedometer-aided self-monitoring and brief e-counseling could help 3 overweight adults increase their physical activity. Dependent measures were taken for pedometer steps and weight. Two participants approximately doubled their daily step totals and lost a modest amount of weight by study end. PMID:15529901

  13. Antimicrobial activity of pediocin PA-1 against Oenococcus oeni and other wine bacteria.

    PubMed

    Díez, Lorena; Rojo-Bezares, Beatriz; Zarazaga, Myriam; Rodríguez, Juan M; Torres, Carmen; Ruiz-Larrea, Fernanda

    2012-09-01

    Pediocin PA-1 is an antimicrobial peptide produced by lactic acid bacteria (LAB) that has been sufficiently well characterised to be used in food industry as a biopreservative. Sulphur dioxide is the traditional antimicrobial agent used during the winemaking process to control bacterial growth and wine spoilage. In this study, we describe the effect of pediocin PA-1 alone and in combination with sulphur dioxide and ethanol on the growth of a collection of 53 oenological LAB, 18 acetic acid bacteria and 16 yeast strains; in addition, production of pediocin PA-1 by Pediococcus acidilactici J347-29 in presence of ethanol and grape must is also reported. Inhibitory concentrations (IC) and minimal bactericide concentrations of pediocin PA-1 were determined against LAB, and revealed a bacteriostatic effect. Oenococcus oeni resulted more sensitive to pediocin PA-1 (IC(50) = 19 ng/ml) than the other LAB species (IC(50) = 312 ng/ml). Cooperative inhibitory effects of pediocin PA-1 and either sulphur dioxide or ethanol were observed on LAB growth. Moreover, the pediocin PA-1 producing P. acidilactici strain J347-29 was able to grow and produce the bacteriocin in presence of ethanol (up to 4% ethanol in the fermentation broth) and grape must (up to 80%), which indicated that pediocin PA-1 can be considered as a potential biopreservative in winemaking.

  14. Faculty Guidance/Counseling Activities: A Decade Inquiry.

    ERIC Educational Resources Information Center

    Blai, Boris, Jr.

    Ten years ago the Office of Research conducted a survey among some 30 'small' (less than 1000 students) junior colleges in the northeastern United States. Its purpose was to ascertain to what extent full-time faculty participated in student guidance activities. During the spring of 1977 some 50 'small' junior colleges in the northeastern United…

  15. Effects of Partners Together in Health (PaTH) Intervention on Physical Activity and Healthy Eating Behaviors: A Pilot Study

    PubMed Central

    Yates, Bernice C.; Norman, Joseph; Meza, Jane; Krogstrand, Kaye Stanek; Harrington, Susana; Shurmur, Scott; Johnson, Matthew; Schumacher, Karen

    2014-01-01

    Background Despite proven efficacy of cardiac rehabilitation (CR) in helping patients initiate physical activity and healthy eating changes, less than 50% of CR participants maintain changes 6 months later. Objective The objective of this feasibility study was to test the Partners Together in Health (PaTH) Intervention versus usual care (UC) in improving physical activity and healthy eating behaviors in coronary artery bypass graft (CABG) surgery patients and spouses. Methods An experimental, two-group (n = 17 couples/group), repeated measures design was used. CABG patients in both groups participated in Phase II outpatient CR. Spouses in the PaTH group attended CR with the patient and were asked to make the same physical activity and healthy eating changes as patients. Spouses in the control group attended educational classes with patients. It was theorized that “two persons would be better than one” at making changes and sticking with them long-term. Physical activity behavior was measured using the Actiheart accelerometer; the activity biomarker was an exercise tolerance test. Eating behavior was measured using 3-day food records; the biomarker was the lipid profile. Data were collected at baseline (entrance in CR), 3-months (post-CR), and 6-months. Changes over time were examined using Mann-Whitney U statistics and effect sizes. Results The PaTH intervention was successful primarily in demonstrating improved trends in healthy eating behavior for patients and spouses. No differences were found between the PaTH and UC patients or spouses at 3 or 6 months in the number of minutes/week of physical activity. By 6 months, patients in both groups were, on average, below the national guidelines for PA recommendations (≥ 150 min/week at > 3 METs). Conclusions The couple-focused PaTH intervention demonstrated promise in offsetting the decline in dietary adherence typically seen 6 months after CR. PMID:24434826

  16. Contraceptive counseling for adolescents.

    PubMed

    Potter, Julia; Santelli, John S

    2015-11-01

    The majority of adolescents become sexually active during their teenage years, making contraceptive counseling an important aspect of routine adolescent healthcare. However, many healthcare providers express discomfort when it comes to counseling adolescents about contraceptive options. This Special Report highlights the evidence supporting age-appropriate contraceptive counseling for adolescents and focuses on best practices for addressing adolescents' questions and concerns about contraceptive methods.

  17. Pharmacologic partial salvage of a failing free flap with recombinant tissue plasminogen activator (rt-PA).

    PubMed

    Atiyeh, B S; Fuleihan, N S; Musharafieh, R S

    1999-11-01

    Despite all the technical improvements in microvascular surgery and the experience gained in clinical practice, thrombosis at the site of microanastomosis remains a significant problem and a continuous source of frustration to most microsurgeons. Early recognition of vascular complications and prompt reexploration with vascular revision remain an essential and standard conduct for salvage. However, in situations where conditions for no-reflow have been established due to severe vasospasm or prolonged ischemia time, it becomes obvious that surgical reexploration alone is not enough to salvage a failing flap or a replanted limb. In such situations, the loss of the revascularized tissues seems to be inevitable. The authors describe their experience in partially salvaging a failing free flap with recombinant tissue plasminogen activator (rt-PA), reversing an established state of no-reflow. Pharmacologic manipulation of the complex and variable factors influencing anastomotic patency in microvascular tissue transfer seems to offer a new hope for preventing failures, as well as for salvaging failing flaps. It appears also that free-tissue transfer failure is not an all-or-none phenomenon.

  18. Late Quaternary mass-wasting records in the actively uplifting Pa-chang catchment, southwestern Taiwan

    NASA Astrophysics Data System (ADS)

    Hsieh, Meng-Long; Ching, Kuo-En; Chyi, Shyh-Jeng; Kang, Su-Chen; Chou, Chun-Yen

    2014-07-01

    Although dominated by erosion over long term, the tectonically active mountains of Taiwan commonly contain thick landslide and debris-flow gravels capping hillslopes or forming alluvial terraces. These deposits and their associated landforms serve to study ancient mass-wasting histories and their controls on fluvial processes. This study focuses on the Pa-chang River draining the < 2000 m high Ali-shan area in southwestern Taiwan (current tectonic uplift: 5-8 mm yr- 1). Although small (catchment area: 83 km2), the Pa-chang exhibits one of the largest alluvial terraces in Taiwan, which stretches from the outlet of the catchment for 9 km along the river and comprises fluvial and debris-flow gravels up to 150 m thick. Totally 55 radiocarbon dates have been obtained, tracing the mass-wasting records back to 14.8 ka. The largest events, which created the studied major terraces, occurred in 10.0-11.3 and 8.7-9.4 ka. These events are synchronous with the formation of some regionally largest alluvial terraces in Taiwan, and may have been triggered by the frequent heavy rains associated with the early Holocene East Asian summer-monsoon maximum. More mass-wasting events have been dated at ~ 5.4, ~ 1.9, 1.2-1.7, 0.7-0.9, ~ 0.6, and < 0.3 ka. The vast supply of sediment from the recorded mass-wasting events not only caused river aggradation but also regulated the subsequent incision by forming boulder armors. As a result, the bedrock incision in the upper part of the catchment has been negligible since the early Holocene debris-flow deposition. The incision rates increase to the downstream direction as the size and concentration of boulders reduce. Still, the 14.8 ka-averaged bedrock incision rate (< 4.5 mm yr- 1) at the catchment outlet is lower than the current uplift rate (6 mm yr- 1). At the same site, however, the bedrock incision rate is 23 mm yr- 1 averaged over the past 0.6 ka. Even higher rates of incision (> 50 mm yr- 1) are detected further downstream after the

  19. Geochemical data package for the Hanford immobilized low-activity tank waste performance assessment (ILAW PA)

    SciTech Connect

    DI Kaplan; RJ Serne

    2000-02-24

    Lockheed Martin Hanford Company (LMHC) is designing and assessing the performance of disposal facilities to receive radioactive wastes that are stored in single- and double-shell tanks at the Hanford Site. The preferred method of disposing of the portion that is classified as low-activity waste is to vitrify the liquid/slurry and place the solid product in near-surface, shallow-land burial facilities. The LMHC project to assess the performance of these disposal facilities is the Hanford Immobilized Low-Activity Tank Waste (ILAW) Performance Assessment (PA) activity. The goal of this project is to provide a reasonable expectation that the disposal of the waste is protective of the general public, groundwater resources, air resources, surface-water resources, and inadvertent intruders. Achieving this goal will require prediction of contaminant migration from the facilities. This migration is expected to occur primarily via the movement of water through the facilities, and the consequent transport of dissolved contaminants in the porewater of the vadose zone. Pacific Northwest National Laboratory assists LMHC in their performance assessment activities. One of the PNNL tasks is to provide estimates of the geochemical properties of the materials comprising the disposal facility, the disturbed region around the facility, and the physically undisturbed sediments below the facility (including the vadose zone sediments and the aquifer sediments in the upper unconfined aquifer). The geochemical properties are expressed as parameters that quantify the adsorption of contaminants and the solubility constraints that might apply for those contaminants that may exceed solubility constraints. The common parameters used to quantify adsorption and solubility are the distribution coefficient (K{sub d}) and the thermodynamic solubility product (K{sub sp}), respectively. In this data package, the authors approximate the solubility of contaminants using a more simplified construct

  20. Improved antimicrobial activities of synthetic-hybrid bacteriocins designed from enterocin E50-52 and pediocin PA-1.

    PubMed

    Tiwari, Santosh Kumar; Sutyak Noll, Katia; Cavera, Veronica L; Chikindas, Michael L

    2015-03-01

    Two hybrid bacteriocins, enterocin E50-52/pediocin PA-1 (EP) and pediocin PA-1/enterocin E50-52 (PE), were designed by combining the N terminus of enterocin E50-52 and the C terminus of pediocin PA-1 and by combining the C terminus of pediocin PA-1 and the N terminus of enterocin E50-52, respectively. Both hybrid bacteriocins showed reduced MICs compared to those of their natural counterparts. The MICs of hybrid PE and EP were 64- and 32-fold lower, respectively, than the MIC of pediocin PA-1 and 8- and 4-fold lower, respectively, than the MIC of enterocin E50-52. In this study, the effect of hybrid as well as wild-type (WT) bacteriocins on the transmembrane electrical potential (ΔΨ) and their ability to induce the efflux of intracellular ATP were investigated. Enterocin E50-52, pediocin PA-1, and hybrid bacteriocin PE were able to dissipate ΔΨ, but EP was unable to deplete this component. Both hybrid bacteriocins caused a loss of the intracellular concentration of ATP. EP, however, caused a faster efflux than PE and enterocin E50-52. Enterocin E50-52 and hybrids PE and EP were active against the Gram-positive and Gram-negative bacteria tested, such as Micrococcus luteus, Salmonella enterica serovar Enteritidis 20E1090, and Escherichia coli O157:H7. The hybrid bacteriocins designed and described herein are antimicrobial peptides with MICs lower those of their natural counterparts. Both hybrid peptides induce the loss of intracellular ATP and are capable of inhibiting Gram-negative bacteria, and PE dissipates the electrical potential. In this study, the MIC of hybrid bacteriocin PE decreased 64-fold compared to the MIC of its natural peptide counterpart, pediocin PA-1. Inhibition of Gram-negative pathogens confers an additional advantage for the application of these peptides in therapeutics.

  1. Primary Care Residents' Knowledge, Attitudes, Self-Efficacy, and Perceived Professional Norms Regarding Obesity, Nutrition, and Physical Activity Counseling

    PubMed Central

    Smith, Samantha; Seeholzer, Eileen L.; Gullett, Heidi; Jackson, Brigid; Antognoli, Elizabeth; Krejci, Susan A.; Flocke, Susan A.

    2015-01-01

    Background Obesity and being overweight are both significant risk factors for multiple chronic conditions. Primary care physicians are in a position to provide health behavior counseling to the majority of US adults, yet most report insufficient training to deliver effective counseling for obesity. Objective To assess the degree to which residents training in adult primary care programs are prepared to provide obesity, nutrition, and physical activity (ONPA) counseling. Methods Senior residents (postgraduate year [PGY]-3 and PGY-4) from 25 Ohio family medicine, internal medicine, and obstetrics and gynecology programs were surveyed regarding their knowledge about obesity risks and effective counseling, as well as their attitudes, self-efficacy, and perceived professional norms toward ONPA counseling. We examined summary scores, and used regression analyses to assess associations with resident demographics and training program characteristics. Results A total of 219 residents participated (62% response rate). Mean ONPA counseling knowledge score was 50.8 (± 15.6) on a 0 to 100 scale. Specialty was associated with counseling self-efficacy (P < .001) and perceived norms (P = .002). Residents who reported having engaged in an elective rotation emphasizing ONPA counseling had significantly higher self-efficacy and more positive attitudes and professional norms scores. Conclusions Our findings suggest that primary care residents' knowledge of ONPA assessment and management strategies has room for improvement. Attitudes, self-efficacy, and perceived norms also are low and vary by training program characteristics. A deeper understanding of curricula associated with improved performance in these domains could inform interventions to enhance residents' ONPA counseling skills and prevent chronic disease. PMID:26457144

  2. 45 CFR 2555.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 4 2011-10-01 2011-10-01 false Counseling and use of appraisal and counseling... Activities Prohibited § 2555.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in the counseling or guidance...

  3. 32 CFR 196.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 2 2012-07-01 2012-07-01 false Counseling and use of appraisal and counseling... Programs or Activities Prohibited § 196.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in the counseling...

  4. 32 CFR 196.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 2 2013-07-01 2013-07-01 false Counseling and use of appraisal and counseling... Programs or Activities Prohibited § 196.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in the counseling...

  5. 45 CFR 618.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 3 2013-10-01 2013-10-01 false Counseling and use of appraisal and counseling... Activities Prohibited § 618.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in the counseling or guidance...

  6. 34 CFR 106.36 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 34 Education 1 2013-07-01 2013-07-01 false Counseling and use of appraisal and counseling... Programs or Activities Prohibited § 106.36 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in the counseling...

  7. 45 CFR 618.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 3 2011-10-01 2011-10-01 false Counseling and use of appraisal and counseling... Activities Prohibited § 618.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in the counseling or guidance...

  8. 45 CFR 2555.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 4 2013-10-01 2013-10-01 false Counseling and use of appraisal and counseling... Activities Prohibited § 2555.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in the counseling or guidance...

  9. 32 CFR 196.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 2 2011-07-01 2011-07-01 false Counseling and use of appraisal and counseling... Programs or Activities Prohibited § 196.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in the counseling...

  10. 45 CFR 2555.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 4 2012-10-01 2012-10-01 false Counseling and use of appraisal and counseling... Activities Prohibited § 2555.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in the counseling or guidance...

  11. 45 CFR 2555.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 4 2014-10-01 2014-10-01 false Counseling and use of appraisal and counseling... Activities Prohibited § 2555.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in the counseling or guidance...

  12. 45 CFR 2555.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Counseling and use of appraisal and counseling... Activities Prohibited § 2555.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in the counseling or guidance...

  13. 34 CFR 106.36 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 1 2011-07-01 2011-07-01 false Counseling and use of appraisal and counseling... Programs or Activities Prohibited § 106.36 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in the counseling...

  14. 34 CFR 106.36 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 34 Education 1 2014-07-01 2014-07-01 false Counseling and use of appraisal and counseling... Programs or Activities Prohibited § 106.36 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in the counseling...

  15. 32 CFR 196.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 2 2014-07-01 2014-07-01 false Counseling and use of appraisal and counseling... Programs or Activities Prohibited § 196.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in the counseling...

  16. 45 CFR 618.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 3 2012-10-01 2012-10-01 false Counseling and use of appraisal and counseling... Activities Prohibited § 618.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in the counseling or guidance...

  17. 32 CFR 196.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 2 2010-07-01 2010-07-01 false Counseling and use of appraisal and counseling... Programs or Activities Prohibited § 196.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in the counseling...

  18. 34 CFR 106.36 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false Counseling and use of appraisal and counseling... Programs or Activities Prohibited § 106.36 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in the counseling...

  19. 34 CFR 106.36 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 34 Education 1 2012-07-01 2012-07-01 false Counseling and use of appraisal and counseling... Programs or Activities Prohibited § 106.36 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in the counseling...

  20. COUNSELING PRACTICES.

    ERIC Educational Resources Information Center

    WATERLOO, GLENN E.

    THE NEED FOR COUNSELING IS EMPHASIZED BY THE FACT THAT 875,000 CHILDREN IN THE UNITED STATES HAVE MENTAL AND PHYSICAL IMPEDIMENTS TO LEARNING. TYPICAL COUNSELING PRACTICES ARE PROBLEM-CENTERED COUNSELING, EXCLUSIVELY "VOCATIONAL" OR "EDUCATIONAL" COUNSELING WITH LITTLE CONCERN FOR THE WHOLE INDIVIDUAL, EXTREME DIRECTIVE OR NONDIRECTIVE COUNSELING,…

  1. Genetic Counseling

    MedlinePlus

    ... Articles Genetic Counseling Information For... Media Policy Makers Genetic Counseling Language: English Español (Spanish) Recommend on Facebook ... informed decisions about testing and treatment. Reasons for Genetic Counseling There are many reasons that people go ...

  2. Reliability of the modified child and adolescent physical activity and nutrition survey, physical activity (CAPANS-PA) questionnaire among chinese-australian youth

    PubMed Central

    2011-01-01

    Background Evidence suggests that differences exist in physical activity (PA) participation among Culturally and Linguistically Diverse (CALD) children and adolescents. It is possible that these differences could be influenced by variations in measurement technique and instrument reliability. However, culturally sensitive instruments for examining PA behaviour among CALD populations are lacking. This study tested the reliability of the Child and Adolescent Physical Activity and Nutrition Survey (CAPANS-PA) recall questionnaire among a sample of Chinese-Australian youth. Methods The psychometric property of the CAPANS-PA questionnaire was examined among a sample of 77 Chinese-Australian youth (aged 11 - 14 y) who completed the questionnaire twice within 7 days. Test-retest reliability of individual items and scales within the CAPANS-PA questionnaire was determined using Kappa statistics for categorical variables and intraclass correlation coefficients (ICC) for continuous variables. Results The CAPANS-PA questionnaire demonstrated acceptable test-retest reliability for frequency and duration of time spent in weekly Moderate to Vigorous Physical Activity (MVPA) (ICC ≥ 0.70) for all participants. Test-retest reliability for time spent in weekly sedentary activities was acceptable for females (ICC = 0.82) and males (ICC = 0.72). Conclusions The results suggest the CAPANS-PA questionnaire provides reliable estimates for type, frequency and duration of MVPA participation among Chinese-Australian youth. Further investigation into the reliability of the sedentary items within the CAPANS-PA is required before these items can be used with confidence. This study is novel in that the reliability of instruments among CALD groups nationally and internationally remains sparse and this study contributes to the wider body of available psychometrically tested instruments. In addition, this study is the first to our knowledge to successfully engage and investigate the basic health

  3. 34 CFR 403.160 - What activities does the Secretary support under the Comprehensive Career Guidance and Counseling...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... EDUCATION STATE VOCATIONAL AND APPLIED TECHNOLOGY EDUCATION PROGRAM What Kinds of Activities Does the... 34 Education 3 2010-07-01 2010-07-01 false What activities does the Secretary support under the Comprehensive Career Guidance and Counseling Programs? 403.160 Section 403.160 Education Regulations of...

  4. Biological activity and binding site characteristics of the PA1b Entomotoxin on insects from different orders.

    PubMed

    Gressent, Frédéric; Duport, Gabrielle; Rahioui, Isabelle; Pauchet, Yannick; Bolland, Patrice; Specty, Olivier; Rahbe, Yvan

    2007-01-01

    The aim of this work was to investigate both the biological activity of an entomotoxin, the pea albumin 1b (PA1b), and the presence or absence of its binding site within an array of insect species. The data obtained showed that insect sensitivity was not related to its taxonomic position. Moreover, PA1b was not toxic to several tested microorganisms. However, the binding site was found to be conserved among very different insects, displaying similar thermodynamic constants regardless of the in vivo species sensitivity. The binding site alone was, therefore, not sufficient for toxicity. One exception was the pea weevil, Bruchus pisorum, which was the only tested species without any detectable binding activity. These findings indicate that the binding site probably has an important endogenous function in insects and that adaptation to pea seeds resulted in the elimination of the toxin binding activity in two independent insect lineages. Other mechanisms are likely to interact with the toxin effects, although they are still largely unknown, but there is no evidence of any specific degradation of PA1b in the midgut of insects insensitive to the toxin, such as Drosophila melanogaster or Mamestra brassicae.

  5. 38 CFR 21.7100 - Counseling.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2012-07-01 2012-07-01 false Counseling. 21.7100... Bill-Active Duty) Counseling § 21.7100 Counseling. A veteran or servicemember may receive counseling from VA before beginning training and during training. (a) Purpose. The purpose of counseling is (1)...

  6. 38 CFR 21.7100 - Counseling.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2014-07-01 2014-07-01 false Counseling. 21.7100... Bill-Active Duty) Counseling § 21.7100 Counseling. A veteran or servicemember may receive counseling from VA before beginning training and during training. (a) Purpose. The purpose of counseling is (1)...

  7. 38 CFR 21.7100 - Counseling.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2013-07-01 2013-07-01 false Counseling. 21.7100... Bill-Active Duty) Counseling § 21.7100 Counseling. A veteran or servicemember may receive counseling from VA before beginning training and during training. (a) Purpose. The purpose of counseling is (1)...

  8. 38 CFR 21.7100 - Counseling.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Counseling. 21.7100... Bill-Active Duty) Counseling § 21.7100 Counseling. A veteran or servicemember may receive counseling from VA before beginning training and during training. (a) Purpose. The purpose of counseling is (1)...

  9. 38 CFR 21.7100 - Counseling.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2011-07-01 2011-07-01 false Counseling. 21.7100... Bill-Active Duty) Counseling § 21.7100 Counseling. A veteran or servicemember may receive counseling from VA before beginning training and during training. (a) Purpose. The purpose of counseling is (1)...

  10. High-level expression of a novel recombinant human plasminogen activator (rhPA) in the milk of transgenic rabbits and its thrombolytic bioactivity in vitro.

    PubMed

    Song, Shaozheng; Ge, Xin; Cheng, Yaobin; Lu, Rui; Zhang, Ting; Yu, Baoli; Ji, Xueqiao; Qi, Zhengqiang; Rong, Yao; Yuan, Yuguo; Cheng, Yong

    2016-08-01

    The human tissue-type plasminogen activator (tPA) is a key kinase of fibrinolysis that plays an important role in dissolving fibrin clots to promote thrombolysis. The recombinant human plasminogen activator (rhPA) has more thrombolytic advantages than the wild type tPA. To increase the half-life and thrombolytic activity of tPA, a mutant containing only the essential K2 fibrin-binding and P activating plasminogen domains of the wild type tPA was cloned. This fragment was then inserted into goat β-casein regulatory sequences. Then, a mammary gland-specific expression vector, PCL25/rhPA, was constructed, and the transgenic rabbits were generated. In this study, 18 live transgenic founders (12♀, 6♂) were generated using pronuclear microinjection. Six transgenic rabbits were obtained, and the expression levels of rhPA in the milk had a range of 15.2-630 µg/ml. A fibrin agarose plate assay of rhPA showed that it had strong thrombolytic bioactivity in vitro, and the highest specific activity was >360 (360 times more than that of alteplase). The results indicated that the rhPA containing only the K2 and P domains is efficiently expressed with higher thrombolytic bioactivity in the milk of transgenic rabbits. Our study also demonstrated a new method for the large-scale production of clinically relevant recombinant pharmaceutical proteins in the mammary glands of transgenic rabbits. PMID:27230577

  11. t-PA-specific modulation of a human blood-brain barrier model involves plasmin-mediated activation of the Rho kinase pathway in astrocytes.

    PubMed

    Niego, Be'eri; Freeman, Roxann; Puschmann, Till B; Turnley, Ann M; Medcalf, Robert L

    2012-05-17

    Tissue-type plasminogen activator (t-PA) can modulate permeability of the neurovascular unit and exacerbate injury in ischemic stroke. We examined the effects of t-PA using in vitro models of the blood-brain barrier. t-PA caused a concentration-dependent increase in permeability. This effect was dependent on plasmin formation and potentiated in the presence of plasminogen. An inactive t-PA variant inhibited the t-PA-mediated increase in permeability, whereas blockade of low-density lipoprotein receptors or exposed lysine residues resulted in similar inhibition, implying a role for both a t-PA receptor, most likely a low-density lipoprotein receptor, and a plasminogen receptor. This effect was selective to t-PA and its close derivative tenecteplase. The truncated t-PA variant reteplase had a minor effect on permeability, whereas urokinase and desmoteplase were ineffective. t-PA also induced marked shape changes in both brain endothelial cells and astrocytes. Changes in astrocyte morphology coincided with increased F-actin staining intensity, larger focal adhesion size, and elevated levels of phosphorylated myosin. Inhibition of Rho kinase blocked these changes and reduced t-PA/plasminogen-mediated increase in permeability. Hence plasmin, generated on the cell surface selectively by t-PA, modulates the astrocytic cytoskeleton, leading to an increase in blood-brain barrier permeability. Blockade of the Rho/Rho kinase pathway may have beneficial consequences during thrombolytic therapy.

  12. 32 CFR 701.123 - PA fees.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false PA fees. 701.123 Section 701.123 National... DOCUMENTS AFFECTING THE PUBLIC DON Privacy Program § 701.123 PA fees. The PA fee schedule is only applicable... PA system of record. DON activities receiving requests under PA, FOIA, or PA/FOIA shall only...

  13. Attitude toward preventive counseling and healthy practices among medical students at a Colombian university.

    PubMed

    Alba, Luz Helena; Badoui, Nora; Gil, Fabián

    2015-06-01

    Unhealthy behaviors of medical students influence their attitudes toward preventive counseling. The burden of chronic diseases is continually growing in developing countries, emphasizing the need for the increased role of general practitioners in preventive counseling. The objective of this study was to describe the effect of medical training on the risk profiles and attitudes of medical students toward preventive counseling in a Colombian university. Students in their first and fifth years of training were surveyed using the "Healthy Doctor = Healthy Patient" questionnaire to assess counseling attitudes; personal practices, such as risky drinking, smoking, inadequate nutrition, and non-compliance with physical activity recommendations; and the university environment. The association among these components was estimated, as well as the effect of the university environment. Risky drinking and smoking decreased from first to fifth year (59.3% vs. 37.1%, P = 0.021 and 31.5% vs. 25.9%, P = 0.51, respectively), whereas inadequate nutrition and non-compliance with physical activity recommendations increased. Physical activity (PA) was associated with positive counseling attitude (ORs: nutrition 7.6; alcohol 5.2; PA 10.6). Areas governed by institutional policies that are emphasized in the curriculum positively affected student practices. PA promoted preventive counseling and healthy lifestyles most effectively. Universities should therefore strengthen their preventive medicine curricula and modify social determinants.

  14. 34 CFR 403.160 - What activities does the Secretary support under the Comprehensive Career Guidance and Counseling...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Comprehensive Career Guidance and Counseling Programs? 403.160 Section 403.160 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE VOCATIONAL AND APPLIED TECHNOLOGY EDUCATION PROGRAM What Kinds of Activities Does...

  15. 34 CFR 403.160 - What activities does the Secretary support under the Comprehensive Career Guidance and Counseling...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Comprehensive Career Guidance and Counseling Programs? 403.160 Section 403.160 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE VOCATIONAL AND APPLIED TECHNOLOGY EDUCATION PROGRAM What Kinds of Activities Does...

  16. 34 CFR 403.160 - What activities does the Secretary support under the Comprehensive Career Guidance and Counseling...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Comprehensive Career Guidance and Counseling Programs? 403.160 Section 403.160 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF VOCATIONAL AND ADULT EDUCATION, DEPARTMENT OF EDUCATION STATE VOCATIONAL AND APPLIED TECHNOLOGY EDUCATION PROGRAM What Kinds of Activities Does...

  17. Skills for Living: Group Counseling Activities for Young Adolescents, Volume Two.

    ERIC Educational Resources Information Center

    Smead, Rosemarie

    Group counseling offers a content-plus-process approach to counseling of youth. Counselors in schools or mental health settings can use this book to learn how to create meaningful group experiences for adolescents. The group agendas are aimed at middle school youth and offer them the opportunity to experience positive growth and change in the…

  18. The Internship in School Counseling: Expectations and On-Site Activities

    ERIC Educational Resources Information Center

    Stickel, Sue A.; Callaway, Yvonne L.

    2006-01-01

    The purpose of this study was to examine the results of 10 years of log sheet use for recording school counseling internship hours. The log sheet is based on the Michigan Comprehensive Guidance and Counseling Program (MCGCP). The components Guidance Curriculum, Individual Student Planning, Responsive Services and System Support were used to…

  19. 77 FR 61772 - Agency Information Collection Activities: Proposed Collection; Comment Request, Crisis Counseling...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-11

    ...; Comment Request, Crisis Counseling Assistance and Training Program AGENCY: Federal Emergency Management... accordance with the Paperwork Reduction Act of 1995, this notice seeks comments concerning the Crisis Counseling Assistance and Training Program which provides funding in response to a State's request for...

  20. Physician Counseling of Pregnant Women About Active and Second-hand Smoking in Argentina

    PubMed Central

    Mejia, Raul; Martinez, Valeria Guil; Gregorich, Steven E.; Pérez-Stable, Eliseo J.

    2011-01-01

    Objective Describe physicians' practices of smoking cessation and secondhand smoke (SHS) exposure counseling during prenatal visits. Design Cross-sectional survey Setting 13 public and private hospitals from three cities in Argentina Population 300 obstetrician/gynecologists Methods Self-administered survey included knowledge and attitudes about tobacco use during pregnancy, frequency, type and duration of smoking cessation counseling, barriers to counseling, communication skills, level of understanding, and personal smoking history. Main Outcome Measures Composite outcomes of 4 items, each representative of counseling on smoking cessation and SHS exposure. Results 235 (78.3%) questionnaires were completed; 54.5% men, mean age 45, 35% current smokers. Only 22% had received training in smoking cessation counseling and 48.5% reported insufficient knowledge to provide smoking cessation advice. Although 88.9% always or almost always advised women to stop smoking, 75% believed it was acceptable for pregnant women to smoke up to 6 cigarettes per day. The risk of SHS exposure was “always or almost always discussed” by only 34.5% of physicians. Multivariate logistic regression showed that lack of training was associated with less counseling about smoking cessation (OR 0.18; 95%CI 0.04-0.82) and SHS exposure (OR 0.27; 95%CI 0.12-0.59). Current compared to never smokers had lower odds of smoking cessation counseling (OR 0.39; 95%CI 0.05-0.82). Current smokers were less likely than former smokers to counsel about SHS (OR 0.25, 95%CI 0.11-0.62). Conclusions Smoking cessation counseling during pregnancy in Argentina occurs infrequently, interventions are needed to assist physicians motivate and counsel women to quit smoking and avoid SHS exposure. Physicians taking care of pregnant women also need to quit smoking. PMID:20367427

  1. Pyrrolnitrin and Hydrogen Cyanide Production by Pseudomonas chlororaphis Strain PA23 Exhibits Nematicidal and Repellent Activity against Caenorhabditis elegans

    PubMed Central

    Nandi, Munmun; Selin, Carrie; Brassinga, Ann Karen C.; Belmonte, Mark F.; Fernando, W. G. Dilantha; Loewen, Peter C.; de Kievit, Teresa R.

    2015-01-01

    Pseudomonas chlororaphis strain PA23 is a biocontrol agent able to suppress growth of the fungal pathogen Sclerotinia sclerotiorum. This bacterium produces an arsenal of exometabolites including pyrrolnitrin (PRN), phenazine (PHZ), hydrogen cyanide (HCN), and degradative enzymes. Production of these compounds is controlled at both the transcriptional and posttranscriptional levels by the Gac-Rsm system, RpoS, PsrA, and the Phz quorum-sensing system. Beyond pathogen-suppression, the success of a biocontrol agent is dependent upon its ability to establish itself in the environment where predation by bacterivorous organisms, including nematodes, may threaten persistence. The focus of this study was to investigate whether PA23 is able to resist grazing by Caenorhabditis elegans and to define the role played by exoproducts in the bacterial-nematode interaction. We discovered that both PRN and HCN contribute to fast- and slow-killing of C. elegans. HCN is well-established as having lethal effects on C. elegans; however, PRN has not been reported to be nematicidal. Exposure of L4 stage nematodes to purified PRN reduced nematode viability in a dose-dependent fashion and led to reduced hatching of eggs laid by gravid adults. Because bacterial metabolites can act as chemoattractants or repellents, we analyzed whether PA23 exhibited attractant or repulsive properties towards C. elegans. Both PRN and HCN were found to be potent repellents. Next we investigated whether the presence of C. elegans would elicit changes in PA23 gene activity. Co-culturing the two organisms increased expression of a number of genes associated with biocontrol, including phzA, hcnA, phzR, phzI, rpoS and gacS. Exoproduct analysis showed that PHZ and autoinducer signals were upregulated, consistent with the gene expression profiles. Collectively, these findings indicate that PA23 is able to sense the presence of C. elegans and it is able to both repel and kill the nematodes, which should facilitate

  2. 22 CFR 146.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 146.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  3. 22 CFR 146.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 146.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  4. 22 CFR 229.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 229.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  5. 24 CFR 3.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 1 2013-04-01 2013-04-01 false Counseling and use of appraisal and counseling materials. 3.425 Section 3.425 Housing and Urban Development Office of the Secretary, Department... Activities Prohibited § 3.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  6. 38 CFR 23.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Counseling and use of appraisal and counseling materials. 23.425 Section 23.425 Pensions, Bonuses, and Veterans' Relief DEPARTMENT... Activities Prohibited § 23.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  7. 6 CFR 17.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 6 Domestic Security 1 2010-01-01 2010-01-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 17.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  8. 49 CFR 25.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 1 2012-10-01 2012-10-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 25.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  9. 22 CFR 229.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 229.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  10. 10 CFR 5.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Counseling and use of appraisal and counseling materials... in Education Programs or Activities Prohibited § 5.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in...

  11. 22 CFR 146.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 146.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  12. 13 CFR 113.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Counseling and use of appraisal and counseling materials. 113.425 Section 113.425 Business Credit and Assistance SMALL BUSINESS... Activities Prohibited § 113.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  13. 49 CFR 25.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 1 2011-10-01 2011-10-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 25.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  14. 24 CFR 3.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Counseling and use of appraisal and counseling materials. 3.425 Section 3.425 Housing and Urban Development Office of the Secretary, Department... Activities Prohibited § 3.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  15. 24 CFR 3.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 1 2011-04-01 2011-04-01 false Counseling and use of appraisal and counseling materials. 3.425 Section 3.425 Housing and Urban Development Office of the Secretary, Department... Activities Prohibited § 3.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  16. 18 CFR 1317.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Counseling and use of appraisal and counseling materials. 1317.425 Section 1317.425 Conservation of Power and Water Resources... Activities Prohibited § 1317.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  17. 10 CFR 5.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Counseling and use of appraisal and counseling materials... in Education Programs or Activities Prohibited § 5.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in...

  18. 18 CFR 1317.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 2 2014-04-01 2014-04-01 false Counseling and use of appraisal and counseling materials. 1317.425 Section 1317.425 Conservation of Power and Water Resources... Activities Prohibited § 1317.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  19. 7 CFR 15a.36 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false Counseling and use of appraisal and counseling... Education Programs and Activities Prohibited § 15a.36 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in...

  20. 6 CFR 17.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 6 Domestic Security 1 2011-01-01 2011-01-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 17.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  1. 45 CFR 86.36 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 86.36 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  2. 6 CFR 17.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 6 Domestic Security 1 2013-01-01 2013-01-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 17.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  3. 45 CFR 86.36 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 1 2013-10-01 2013-10-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 86.36 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  4. 49 CFR 25.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 1 2014-10-01 2014-10-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 25.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  5. 10 CFR 1042.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 4 2014-01-01 2014-01-01 false Counseling and use of appraisal and counseling materials... on the Basis of Sex in Education Programs or Activities Prohibited § 1042.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  6. 49 CFR 25.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 25.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  7. 22 CFR 229.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 229.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  8. 10 CFR 1042.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false Counseling and use of appraisal and counseling materials... on the Basis of Sex in Education Programs or Activities Prohibited § 1042.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  9. 18 CFR 1317.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 2 2011-04-01 2011-04-01 false Counseling and use of appraisal and counseling materials. 1317.425 Section 1317.425 Conservation of Power and Water Resources... Activities Prohibited § 1317.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  10. 45 CFR 86.36 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 1 2011-10-01 2011-10-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 86.36 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  11. 7 CFR 15a.36 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 1 2014-01-01 2014-01-01 false Counseling and use of appraisal and counseling... Education Programs and Activities Prohibited § 15a.36 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in...

  12. 10 CFR 5.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Counseling and use of appraisal and counseling materials... in Education Programs or Activities Prohibited § 5.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in...

  13. 18 CFR 1317.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 2 2013-04-01 2012-04-01 true Counseling and use of appraisal and counseling materials. 1317.425 Section 1317.425 Conservation of Power and Water Resources... Activities Prohibited § 1317.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  14. 13 CFR 113.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 13 Business Credit and Assistance 1 2011-01-01 2011-01-01 false Counseling and use of appraisal and counseling materials. 113.425 Section 113.425 Business Credit and Assistance SMALL BUSINESS... Activities Prohibited § 113.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  15. 18 CFR 1317.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 2 2012-04-01 2012-04-01 false Counseling and use of appraisal and counseling materials. 1317.425 Section 1317.425 Conservation of Power and Water Resources... Activities Prohibited § 1317.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  16. 38 CFR 23.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2011-07-01 2011-07-01 false Counseling and use of appraisal and counseling materials. 23.425 Section 23.425 Pensions, Bonuses, and Veterans' Relief DEPARTMENT... Activities Prohibited § 23.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  17. 22 CFR 146.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 146.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  18. 13 CFR 113.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 13 Business Credit and Assistance 1 2012-01-01 2012-01-01 false Counseling and use of appraisal and counseling materials. 113.425 Section 113.425 Business Credit and Assistance SMALL BUSINESS... Activities Prohibited § 113.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  19. 10 CFR 5.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Counseling and use of appraisal and counseling materials... in Education Programs or Activities Prohibited § 5.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in...

  20. 38 CFR 23.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2012-07-01 2012-07-01 false Counseling and use of appraisal and counseling materials. 23.425 Section 23.425 Pensions, Bonuses, and Veterans' Relief DEPARTMENT... Activities Prohibited § 23.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  1. 24 CFR 3.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 1 2012-04-01 2012-04-01 false Counseling and use of appraisal and counseling materials. 3.425 Section 3.425 Housing and Urban Development Office of the Secretary, Department... Activities Prohibited § 3.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  2. 6 CFR 17.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 6 Domestic Security 1 2012-01-01 2012-01-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 17.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  3. 29 CFR 36.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 1 2010-07-01 2010-07-01 true Counseling and use of appraisal and counseling materials. 36... in Education Programs or Activities Prohibited § 36.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis...

  4. 10 CFR 5.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Counseling and use of appraisal and counseling materials... in Education Programs or Activities Prohibited § 5.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in...

  5. 38 CFR 23.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2013-07-01 2013-07-01 false Counseling and use of appraisal and counseling materials. 23.425 Section 23.425 Pensions, Bonuses, and Veterans' Relief DEPARTMENT... Activities Prohibited § 23.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  6. 7 CFR 15a.36 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 1 2013-01-01 2013-01-01 false Counseling and use of appraisal and counseling... Education Programs and Activities Prohibited § 15a.36 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in...

  7. 7 CFR 15a.36 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 1 2012-01-01 2012-01-01 false Counseling and use of appraisal and counseling... Education Programs and Activities Prohibited § 15a.36 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in...

  8. 38 CFR 23.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2014-07-01 2014-07-01 false Counseling and use of appraisal and counseling materials. 23.425 Section 23.425 Pensions, Bonuses, and Veterans' Relief DEPARTMENT... Activities Prohibited § 23.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  9. 22 CFR 146.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 146.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  10. 6 CFR 17.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 6 Domestic Security 1 2014-01-01 2014-01-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 17.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  11. 13 CFR 113.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 13 Business Credit and Assistance 1 2013-01-01 2013-01-01 false Counseling and use of appraisal and counseling materials. 113.425 Section 113.425 Business Credit and Assistance SMALL BUSINESS... Activities Prohibited § 113.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  12. 10 CFR 1042.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Counseling and use of appraisal and counseling materials... on the Basis of Sex in Education Programs or Activities Prohibited § 1042.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  13. 7 CFR 15a.36 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 1 2011-01-01 2011-01-01 false Counseling and use of appraisal and counseling... Education Programs and Activities Prohibited § 15a.36 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis of sex in...

  14. 24 CFR 3.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 1 2014-04-01 2014-04-01 false Counseling and use of appraisal and counseling materials. 3.425 Section 3.425 Housing and Urban Development Office of the Secretary, Department... Activities Prohibited § 3.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  15. 22 CFR 229.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 229.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  16. 29 CFR 36.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 1 2013-07-01 2013-07-01 false Counseling and use of appraisal and counseling materials... in Education Programs or Activities Prohibited § 36.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person on the basis...

  17. 22 CFR 229.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Counseling and use of appraisal and counseling... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 229.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  18. 10 CFR 1042.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 4 2013-01-01 2013-01-01 false Counseling and use of appraisal and counseling materials... on the Basis of Sex in Education Programs or Activities Prohibited § 1042.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall not discriminate against any person...

  19. 13 CFR 113.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 13 Business Credit and Assistance 1 2014-01-01 2014-01-01 false Counseling and use of appraisal and counseling materials. 113.425 Section 113.425 Business Credit and Assistance SMALL BUSINESS... Activities Prohibited § 113.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  20. The Effect of Career Assessments and Follow-Up Counseling on Career Decision-Making Self-Efficacy (CDMSE) among Active-Duty Coast Guard Personnel

    ERIC Educational Resources Information Center

    Brennan, Michael D.

    2009-01-01

    This study (a) examined career decision-making self-efficacy (CDMSE) differences across gender, age, military grade, level of education, previous career assessments, previous career counseling, and currently attending college, and (b) examined the effect of career assessments with follow-up counseling on CDMSE among active-duty Coast Guard…

  1. Counseling in Greece

    ERIC Educational Resources Information Center

    Malikiosi-Loizos, Maria; Ivey, Allen E.

    2012-01-01

    There is rapid growth in Greece's professional and research activity in counseling, despite the lack of a clear professional identity for the field. It is hoped this will be overcome through the newly started graduate programs. Opportunities, objectives, and strategies for counseling's advancement should be directed toward close and essential…

  2. Counseling for Empowerment.

    ERIC Educational Resources Information Center

    McWhirter, Ellen Hawley

    Counseling for empowerment is a complex and multifaceted process that requires, for some, a radical departure from the traditional conceptualization of the helper's role. The process of empowerment demands that professional helpers and their clients take an active, collaborative approach to identifying problems and goals. Drawing from counseling,…

  3. Spa in Counseling.

    ERIC Educational Resources Information Center

    Nelson, Richard C.

    1992-01-01

    Explains spa in counseling as uplifting, positive experiences in which focus is placed directly on helping clients feel good about themselves. Provides several examples of spa in counseling, simplest procedure being activity "Things I Can Do," in which counselor helps client focus on and savor some of most often-repeated actions of which he is…

  4. Technology combined with a counseling protocol to stimulate physical activity of chronically ill patients in primary care.

    PubMed

    Verwey, R; van der Weegen, S; Spreeuwenberg, M; Tange, H; van der Weijden, T; de Witte, L

    2014-01-01

    An iterative user-centered design method was used to develop and test mobile technology (the It's LiFe! tool/monitor) embedded in primary care, followed by a three months feasibility study with 20 patients and three nurses. The tool consists of an accelerometer that transfers data to an app on a Smartphone, which is subsequently connected to a server. Physical activity levels are measured in minutes per day compared to pre-set activity goals, which are set by patients in dialogue with nurses. Nurses can monitor patients' physical activity via a secured website. The counseling protocol is based on the Five A's model and consists of a limited number of behavior change consultations intertwined with interaction with and responses from the tool. The technology supports nurses when performing physical activity counseling. Provided that no connectivity problems occur, the It's LiFe! intervention is feasible, and its longitudinal effects will be tested in a cluster RCT.

  5. Signalling networks associated with urokinase-type plasminogen activator (uPA) and its inhibitor PAI-1 in breast cancer tissues: new insights from protein microarray analysis.

    PubMed

    Wolff, Claudia; Malinowsky, Katharina; Berg, Daniela; Schragner, Kerstin; Schuster, Tibor; Walch, Axel; Bronger, Holger; Höfler, Heinz; Becker, Karl-Friedrich

    2011-01-01

    The urokinase-type plasminogen activator (uPA) and the main uPA inhibitor PAI-1 play important roles in cell migration and invasion in both physiological and pathological contexts. Both factors are clinically applicable predictive markers in node-negative breast cancer patients that are used to stratify patients for adjuvant chemotherapy. In addition to their classical functions in plasmin regulation, both factors are key components in cancer-related cell signalling. Such signalling cascades are well described in cell culture systems, but a better understanding of uPA- and PAI-1-associated signalling networks in clinical tissues is needed. We examined the expression of uPA, PAI-1, and 21 signalling molecules in 201 primary breast cancer tissues using protein microarrays. Expression of uPA was significantly correlated with the expression of ERK and Stat3, while expression of PAI-1 was correlated with the uPA receptor and Akt activation, presumably via integrin and HER-receptor signalling. Analysis of uPA expression did not reveal any significant correlation with staging, grading or age of the patients. The PAI-1 expression was correlated with nodal stage. Network monitoring for uPA and PAI-1 in breast cancer reveals interactions with main signalling cascades and extends the findings from cell culture experiments. Our results reveal possible mechanisms underlying cancer development.

  6. Genetic Counseling

    MedlinePlus

    Genetic counseling provides information and support to people who have, or may be at risk for, genetic disorders. A ... meets with you to discuss genetic risks. The counseling may be for yourself or a family member. ...

  7. Counseling Endorphins.

    ERIC Educational Resources Information Center

    Kottman, Terry

    1994-01-01

    The author introduces, through personal narrative, the idea that the experience of counseling another person can create "counseling endorphins" and invites other mental health professionals to enter into a dialogue about the possibility of a counseling "high" and about how to design research to explore this phenomenon. (Author/JPS)

  8. Group Counseling

    ERIC Educational Resources Information Center

    Mahler, Clarence A.

    1971-01-01

    This article reviews the major concerns of group counseling and differentiates among group guidance, group counseling, and group therapy. It also evaluates the research status of group counseling and presents implications for the future of this approach. Comment by Carl E. Thoresen follows. (Author)

  9. Specific identification of Lachesis muta muta snake venom using antibodies against the plasminogen activator enzyme, LV-PA.

    PubMed

    Felicori, Liza F; Chávez-Olórtegui, Carlos; Sánchez, Eladio F

    2005-05-01

    Sandwich-type enzyme linked immunosorbent assays (ELISA) were developed to detect Lachesis muta muta (bushmaster) snake venom using antibodies against the plasminogen activator enzyme (LV-PA). Antibodies to LV-PA were obtained by immunization of one rabbit with the purified enzyme. The IgG fraction was purified from rabbit blood in a single step on a column of Sepharose-L. m. muta venom and used to coat the microtiter plates. The specificity of the assay was demonstrated by its capacity to correctly discriminate between the circulating antigens in mice that were experimentally inoculated with L. m. muta venom from those in mice inoculated with venoms from Bothrops atrox, B. brazili, B. castelnaudi, Bothriopsis taeniata, B. bilineata, Crotalus durissus ruruima and the antigenic Bothrops (AgB) and Crotalus (AgC) pools venoms used to produce Bothropic and Crotalic antivenoms at Fundacao Ezequiel Dias (FUNED). Measurable absorbance signals were obtained with 1.5 ng of venom per assay. The ELISA was used to follow the kinetic distribution of antigens in experimentally envenomed mice. PMID:15804530

  10. Progression of Osteosarcoma from a Non-Metastatic to a Metastatic Phenotype Is Causally Associated with Activation of an Autocrine and Paracrine uPA Axis

    PubMed Central

    Endo-Munoz, Liliana; Cai, Na; Cumming, Andrew; Macklin, Rebecca; Merida de Long, Lilia; Topkas, Eleni; Mukhopadhyay, Pamela; Hill, Michelle; Saunders, Nicholas A

    2015-01-01

    Pulmonary metastasis is the major untreatable complication of osteosarcoma (OS) resulting in 10–20% long-term survival. The factors and pathways regulating these processes remain unclear, yet their identification is crucial in order to find new therapeutic targets. In this study we used a multi-omics approach to identify molecules in metastatic and non-metastatic OS cells that may contribute to OS metastasis, followed by validation in vitro and in vivo. We found elevated levels of the urokinase plasminogen activator (uPA) and of the uPA receptor (uPAR) exclusively in metastatic OS cells. uPA was secreted in soluble form and as part of the protein cargo of OS-secreted extracellular vesicles, including exosomes. In addition, in the tumour microenvironment, uPA was expressed and secreted by bone marrow cells (BMC), and OS- and BMC-derived uPA significantly and specifically stimulated migration of metastatic OS cells via uPA-dependent signaling pathways. Silencing of uPAR in metastatic OS cells abrogated the migratory response to uPA in vitro and decreased metastasis in vivo. Finally, a novel small-molecule inhibitor of uPA significantly (P = 0.0004) inhibited metastasis in an orthotopic mouse model of OS. Thus, we show for the first time that malignant conversion of OS cells to a metastatic phenotype is defined by activation of the uPA/uPAR axis in both an autocrine and paracrine fashion. Furthermore, metastasis is driven by changes in OS cells as well as in the microenvironment. Finally, our data show that pharmacological inhibition of the uPA/uPAR axis with a novel small-molecule inhibitor can prevent the emergence of metastatic foci. PMID:26317203

  11. [Physician Counseling about Physical and Sports Activity in Neurological Practices in Germany: Results of a Survey Among Members of the German Neurological Society].

    PubMed

    Reimers, C D; Reuter, I; Straube, A; Tettenborn, B; Braumann, K M; Reimers, A K

    2016-01-01

    Physical inactivity is a major but modifiable risk factor for morbidity and mortality. Regular physical activity has preventive and therapeutic effects on numerous diseases including neurological disorders. Therefore, it is desirable that physicians motivate their patients to increase their physical and sports activities and that they help them to overcome barriers to exercising. The present study is a survey of neurologists who are members of the German Neurological Society with their own practices; they were asked whether they advised their patients on the benefits of physical activity. Details on physician counseling on physical activity were obtained, such as the frequency of counseling, the neurological disorders considered by the practitioners to be worth the effort of counseling, and the barriers to exercise on the part of patients. More than 80 % of the participants who responded to the survey stated that they frequently provide their patients with advice on the preventive and therapeutic aspects of physical activity. Almost all of them recommended endurance sports; this was followed by Far Eastern types of sport such as tai chi or yoga (70 % of all physicians who advice sports activities). The frequency of counseling about physical activity significantly correlated to the physician's own sports activity. Frequency of counseling was reduced if the physician assessed the patients to be incapable of adopting and maintaining a lifestyle of habitual physical activity. Lack of time as well as an insufficient reimbursement of the counseling, however, did not significantly influence the frequency of counseling. The physician's own sports activity matched that of individuals with similar social status. Thus, a selection bias does not seem to be of importance regarding the results of the survey. However, since only 169 of the 784 invited neurologists (21.6 %) responded to the questionnaire, the representativeness of the survey may be limited. Counseling about

  12. Prognostic value of tissue-type plasminogen activator (tPA) and its complex with the type-1 inhibitor (PAI-1) in breast cancer

    PubMed Central

    Witte, J H de; Sweep, C G J; Klijn, J G M; Grebenschikov, N; Peters, H A; Look, M P; Tienoven, ThH van; Heuvel, J J T M; Vries, J Bolt-De; Benraad, ThJ; Foekens, J A

    1999-01-01

    The prognostic value of tissue-type plasminogen activator (tPA) measured in samples derived from 865 patients with primary breast cancer using a recently developed enzyme-linked immunosorbent assay (ELISA) was evaluated. Since the assay could easily be adapted to the assessment of the complex of tPA with its type-1 inhibitor (PAI-1), it was investigated whether the tPA:PAI-1 complex also provides prognostic information. To this end, cytosolic extracts and corresponding detergent extracts of 100 000 g pellets obtained after ultracentrifugation when preparing the cytosolic fractions for routine steroid hormone receptor determination were assayed. Statistically significant correlations were found between the cytosolic levels and those determined in the pellet extracts (Spearman correlation coefficient rs = 0.75, P < 0.001 for tPA and r = 0.50, P < 0.001 for tPA:PAI-1 complex). In both Cox univariate and multivariate analysis elevated levels of (total) tPA determined in the pellet extracts, but not in cytosols, were associated with prolonged relapse-free (RFS) and overall survival (OS). In contrast, high levels of the tPA:PAI-1 complex measured in cytosols, but not in the pellet extracts, were associated with a poor RFS and OS. The prognostic information provided by the cytosolic tPA:PAI-1 complex was comparable to that provided by cytosolic (total) PAI-1. Furthermore, the estimated levels of free, uncomplexed tPA and PAI-1, in cytosols and in pellet extracts, were related to patient prognosis in a similar way as the (total) levels of tPA and PAI-1 respectively. Determination of specific forms of components of the plasminogen activation system, i.e. tPA:PAI-1 complex and free, uncomplexed tPA and/or PAI-1, may be considered a useful adjunct to the analyses of the separate components (tPA and/or PAI-1) and provide valuable additional prognostic information with respect to survival of breast cancer patients. © 1999 Cancer Research Campaign PMID:10390010

  13. Controlling Depersonalized Counseling.

    ERIC Educational Resources Information Center

    Balistrieri, Tom

    1982-01-01

    Outlines Gestalt therapy techniques to increase active listening and counselor/client involvement in career counseling. Discusses awareness through dialog, role playing or "presentizing," and experiential "presentizing." Presents a sample dialog as illustration. (RC)

  14. Enhancement of t-PA-mediated plasminogen activation by partially defucosylated glycosaminoglycans from the sea cucumber Stichopus japonicus.

    PubMed

    Kariya, Yutaka; Sakai, Tokiko; Kaneko, Takuji; Suzuki, Kiyoshi; Kyogashima, Mamoru

    2002-08-01

    Sea cucumber glycosaminoglycan (SC-GAG) was isolated from the body wall of the sea cucumber Stichopus japonicus. The SC-GAG consists of a chondroitin sulfate E-type core polymer with sulfated fucose branches attaching glycosidically to almost every disaccharide unit of the core polymer at the C-3 position of the GlcA or at C-4 and/or C-6 position(s) of GalNAc. SC-GAG was subjected to mild acid-hydrolysis, which cleaved selectively the glycosidic linkages between the core polymer and the fucose branches, resulting in two types of partially defucosylated SC-GAG derivatives. One type (type A), obtained by 3 h-hydrolysis, contained 33% of the fucose branches and the other type (type B), obtained by 6-h hydrolysis, contained 10% of the fucose branches. The molecular masses of types A and B were determined to be 8 and 4 kDa, respectively, by gel permeation HPLC. A chondroitinase ABC (Chase ABC)-digestion demonstrated that types A and B contained 46 and 66% of digestable disaccharide units, respectively, and both types contained 29% of E-type unsaturated disaccharide units bearing no fucose branches. Intact SC-GAG and types A and B were compared for t-PA-mediated plasminogen activation by an in vitro assay system. Although intact SC-GAG and type B exhibited rather weak activity at 6.25 microg/ml, type A exhibited 5 to 10-fold higher activity than intact SC-GAG and type B at the same concentration. The activity of type A was almost one-third that of purified chondroitin sulfate E (127 kDa containing 64.5% E-type disaccharide units) from squid cartilage at 6.25 microg/ml concentration. These results suggest that t-PA-mediated plasminogen activation requires the presence of E-type disaccharide units bearing no fucose branches and a molecular mass larger than 7.5 kDa in terms of the chondroitin sulfate E structure with or without fucose branching.

  15. Taciturn patients in health counseling at a hospital: passive recipients or active participators?

    PubMed

    Kettunen, T; Poskiparta, M; Liimatainen, L; Sjögren, A; Karhila, P

    2001-05-01

    This study explored patients' taciturnity as observed on videotape during hospital health counseling situations with a nurse. Health counseling sessions, 38 in number, were videotaped, transcribed verbatim, and analyzed by using an adaptation of conversation analysis. The data analysis included information on 18 selected patients who spoke little and did not introduce new topics, but rather supported the discussion on the theme chosen by the nurse. When we examined nurses' and patients' speech word by word, we discovered four participation frames that produced taciturnity: in the hands of professionals, compliant, guilty, and polite. These could fluctuate during interaction. The findings indicate that there is a need for a more extensive description of taciturn, or silent, patients. What has been interpreted as passivity in the literature can be interpreted more constructively. This insight can be useful for developing health counseling practice in hospitals.

  16. Patient Activation through Counseling and Exercise – Acute Leukemia (PACE-AL) – a randomized controlled trial

    PubMed Central

    2013-01-01

    Background Patients with acute leukemia experience a substantial symptom burden and are at risk of developing infections throughout the course of repeated cycles of intensive chemotherapy. Physical activity in recent years has been a strategy for rehabilitation in cancer patients to remedy disease and treatment related symptoms and side effects. To date, there are no clinical practice exercise guidelines for patients with acute leukemia undergoing induction and consolidation chemotherapy. A randomized controlled trial is needed to determine if patients with acute leukemia can benefit by a structured and supervised counseling and exercise program. Methods/design This paper presents the study protocol: Patient Activation through Counseling and Exercise – Acute Leukemia (PACE-AL) trial, a two center, randomized controlled trial of 70 patients with acute leukemia (35 patients/study arm) following induction chemotherapy in the outpatient setting. Eligible patients will be randomized to usual care or to the 12 week exercise and counseling program. The intervention includes 3 hours + 30 minutes per week of supervised and structured aerobic training (moderate to high intensity 70 - 80%) on an ergometer cycle, strength exercises using hand weights and relaxation exercise. Individual health counseling sessions include a self directed home walk program with a step counter. The primary endpoint is functional performance/exercise capacity (6 minute walk distance). The secondary endpoints are submaximal VO2 max test, sit to stand and bicep curl test, physical activity levels, patient reported outcomes (quality of life, anxiety and depression, symptom prevalence, intensity and interference). Evaluation of clinical outcomes will be explored including incidence of infection, hospitalization days, body mass index, time to recurrence and survival. Qualitative exploration of patients’ health behavior and experiences. Discussion PACE-AL will provide evidence of the effect of

  17. Counseling the Gifted: Taking an Active Role in the Achievement of Highly Able Students.

    ERIC Educational Resources Information Center

    Culross, Rita R.

    1995-01-01

    This article discusses characteristics and needs of gifted children, the counselor's role in developing giftedness, counseling techniques useful with gifted children, and skills needed by counselors. The counselor's role is seen as including consultant and coordinator as well as counselor. Cognitive, psychoanalytic, and self-directed approaches to…

  18. Allelic imbalance of tissue-type plasminogen activator (t-PA) gene expression in human brain tissue.

    PubMed

    Tjarnlund-Wolf, A; Hultman, K; Curtis, M A; Faull, R L M; Medcalf, R L; Jern, C

    2011-06-01

    We have identified a single-nucleotide polymorphism (SNP) in the t-PA enhancer (-7351C>T), which is associated with endothelial t-PA release in vivo. In vitro studies demonstrated that this SNP is functional at the level of transcription. In the brain, t-PA has been implicated in both physiologic and pathophysiologic processes. The aim of the present study was to examine the effect of the t-PA -7351C>T SNP on t-PA gene expression in human brain tissue. Allelic mRNA expression was measured in heterozygous post-mortem brain tissues using quantitative TaqMan genotyping assay. Protein-DNA interactions were assessed using electrophoretic mobility shift assay (EMSA) and chromatin immunoprecipitation (ChIP). Significantly higher levels of t-PA mRNA were generated from chromosomes that harboured the wild-type -7351C allele, as compared to those generated from the mutant T allele (for the hippocampus, C to T allelic ratio of ~1.3, p=0.010, n=12; and for the cortex, C to T allelic ratio of ~1.2, p=0.017, n=12). EMSA showed reduced neuronal and astrocytic nuclear protein binding affinity to the T allele, and identified Sp1 and Sp3 as the major transcription factors that bound to the -7351 site. ChIP analyses confirmed that Sp1 recognises this site in intact cells. In conclusion, the t-PA -7351C>T SNP affects t-PA gene expression in human brain tissue. This finding might have clinical implications for neurological conditions associated with enhanced t-PA levels, such as in the acute phase of cerebral ischaemia, and also for stroke recovery.

  19. Adolescent Report of Lifestyle Counseling

    PubMed Central

    Goodman, Elizabeth; Robinson, Alyssa I.; Perrin, Eliana M.; Perrin, James M.

    2014-01-01

    Abstract Background: Physician counseling on lifestyle factors has been recommended as one way to help combat the obesity epidemic in the United States. The aim of this study was to examine the frequency of lifestyle counseling among healthy weight, overweight, and obese adolescents and determine the contributions of adolescent weight and physical activity. Methods: Self-reported surveys on dietary and physical activity counseling, along with measured height, weight, and physical activity data by accelerometry were collected on 76 adolescents ages 11–14 years. General linear models tested for associations of reported lifestyle counseling by weight category, adjusting for physical activity, age, gender, race/ethnicity, and parent education. Results: Half (47%) of the subjects were overweight or obese. Frequency of lifestyle counseling varied by weight category, with obese adolescents reporting greater amounts of lifestyle counseling across all topics than their peers. Obese adolescents received more dietary (β=0.88; standard error [SE]=0.25; p=0.001) and physical activity (β=0.80; SE=0.28; p=0.006) counseling than healthy weight youth, as well as being told to increase their physical activity more often (β=0.96; SE=0.29; p=0.001). There were no differences in lifestyle counseling between overweight and healthy weight subjects. Adolescents with greater daily moderate-to-vigorous physical activity reported less physical activity counseling (β=–0.02; SE=0.008; p=0.05). Conclusions: Despite universal recommendations to counsel adolescents on lifestyle, only obese adolescents consistently report receiving such counseling. Given known difficulties in reversing obesity after onset, efforts should ensure that all adolescents receive lifestyle counseling. PMID:24617855

  20. Success Counseling.

    ERIC Educational Resources Information Center

    Boffey, D. Barnes; Boffey, David M.

    1993-01-01

    Describes success counseling, a counseling approach based on the principles of William Glasser's control theory and reality therapy that helps campers examine their wants and needs, evaluate their own behaviors, and see the connections between behavior and the ability to meet basic needs for love, power, fun, and freedom. Provides examples of…

  1. A novel small-molecule inhibitor of influenza A virus acts by suppressing PA endonuclease activity of the viral polymerase

    PubMed Central

    Yuan, Shuofeng; Chu, Hin; Singh, Kailash; Zhao, Hanjun; Zhang, Ke; Kao, Richard Y. T.; Chow, Billy K. C.; Zhou, Jie; Zheng, Bo-Jian

    2016-01-01

    The RNA-dependent RNA polymerase of influenza A virus comprises conserved and independently-folded subdomains with defined functionalities. The N-terminal domain of the PA subunit (PAN) harbors the endonuclease function so that it can serve as a desired target for drug discovery. To identify a class of anti-influenza inhibitors that impedes PAN endonuclease activity, a screening approach that integrated the fluorescence resonance energy transfer based endonuclease inhibitory assay with the DNA gel-based endonuclease inhibitory assay was conducted, followed by the evaluation of antiviral efficacies and potential cytotoxicity of the primary hits in vitro and in vivo. A small-molecule compound ANA-0 was identified as a potent inhibitor against the replication of multiple subtypes of influenza A virus, including H1N1, H3N2, H5N1, H7N7, H7N9 and H9N2, in cell cultures. Combinational treatment of zanamivir and ANA-0 exerted synergistic anti-influenza effect in vitro. Intranasal administration of ANA-0 protected mice from lethal challenge and reduced lung viral loads in H1N1 virus infected BALB/c mice. In summary, ANA-0 shows potential to be developed to novel anti-influenza agents. PMID:26956222

  2. Current Institutional Trends in Research Productivity in Counseling Psychology Journals

    ERIC Educational Resources Information Center

    Diegelman, Nathan M.; Uffelman, Rachel A.; Wagner, Kimberly S.; Diegelman, Sally A.

    2005-01-01

    This study investigated institutional publication activity in counseling psychology journals for the 10-year period from 1993 to 2002. Four journals reported by counseling psychology training directors as prime publication outlets for the field of counseling psychology were used: "Journal of Counseling Psychology," "The Counseling Psychologist,"…

  3. Characteristic amino acid changes of influenza A(H1N1)pdm09 virus PA protein enhance A(H7N9) viral polymerase activity.

    PubMed

    Liu, Jun; Huang, Feng; Zhang, Junsong; Tan, Likai; Lu, Gen; Zhang, Xu; Zhang, Hui

    2016-06-01

    Human coinfection with a novel H7N9 influenza virus and the 2009 pandemic A(H1N1) influenza virus, H1N1pdm09, has recently been reported in China. Because reassortment can occur during coinfection, it is necessary to clarify the effects of gene reassortment between these two viruses. Among the viral ribonucleoprotein complex (vRNP) genes, only the PA gene of H1N1pdm09 enhances the avian influenza viral polymerase activity. Based on a phylogenetic analysis, we show a special evolutionary feature of the H1N1pdm09 PA gene, which clustered with those of the novel H7N9 virus and related H9N2 viruses, rather than in the outgroup as the H1N1pdm09 genes do on the phylogenetic trees of other vRNP genes. Using a minigenome system of the novel H7N9 virus, we further demonstrate that replacement of its PA gene significantly enhanced its polymerase activity, whereas replacement of the other vRNP genes reduced its polymerase activity. We also show that the residues of PA evolutionarily conserved between H1N1pdm09 and the novel H7N9 virus are associated with attenuated or neutral polymerase activity. The mutations associated with the increased activity of the novel H7N9 polymerase are characteristic of the H1N1pdm09 gene, and are located almost adjacent to the surface of the PA protein. Our results suggest that the novel H7N9 virus has more effective PB1, PB2, and NP genes than H1N1pdm09, and that H1N1pdm09-like PA mutations enhance the novel H7N9 polymerase function.

  4. Maduramicin Rapidly Eliminates Malaria Parasites and Potentiates the Gametocytocidal Activity of the Pyrazoleamide PA21A050

    PubMed Central

    Maron, Maxim I.; Magle, Crystal T.; Czesny, Beata; Turturice, Benjamin A.; Huang, Ruili; Zheng, Wei; Vaidya, Akhil B.

    2015-01-01

    New strategies targeting Plasmodium falciparum gametocytes, the sexual-stage parasites that are responsible for malaria transmission, are needed to eradicate this disease. Most commonly used antimalarials are ineffective against P. falciparum gametocytes, allowing patients to continue to be infectious for over a week after asexual parasite clearance. A recent screen for gametocytocidal compounds demonstrated that the carboxylic polyether ionophore maduramicin is active at low nanomolar concentrations against P. falciparum sexual stages. In this study, we showed that maduramicin has an EC50 (effective concentration that inhibits the signal by 50%) of 14.8 nM against late-stage gametocytes and significantly blocks in vivo transmission in a mouse model of malaria transmission. In contrast to other reported gametocytocidal agents, maduramicin acts rapidly in vitro, eliminating gametocytes and asexual schizonts in less than 12 h without affecting uninfected red blood cells (RBCs). Ring stage parasites are cleared by 24 h. Within an hour of drug treatment, 40% of the normally crescent-shaped gametocytes round up and become spherical. The number of round gametocytes increases to >60% by 2 h, even before a change in membrane potential as monitored by MitoProbe DiIC1 (5) is detectable. Maduramicin is not preferentially taken up by gametocyte-infected RBCs compared to uninfected RBCs, suggesting that gametocytes are more sensitive to alterations in cation concentration than RBCs. Moreover, the addition of 15.6 nM maduramicin enhanced the gametocytocidal activity of the pyrazoleamide PA21A050, which is a promising new antimalarial candidate associated with an increase in intracellular Na+ concentration that is proposed to be due to inhibition of PfATP4, a putative Na+ pump. These results underscore the importance of cation homeostasis in sexual as well as asexual intraerythrocytic-stage P. falciparum parasites and the potential of targeting this pathway for drug development

  5. Genetic counseling

    MedlinePlus

    ... SG, Niebyl JR, Simpson JL, et al, eds. Obstetrics: Normal and Problem Pregnancies . 6th ed. Philadelphia, PA: ... SG, Niebyl JR, Simpson JL, et al, eds. Obstetrics: Normal and Problem Pregnancies . 6th ed. Philadelphia, PA: ...

  6. Behavioral Counseling to Promote a Healthful Diet and Physical Activity for CVD Prevention in Adults with Risk Factors

    MedlinePlus

    ... Task Force learned about the potential benefits and harms of behavioral counseling to prevent CVD in overweight ... the end of this document). Potential Benefits and Harms of Behavioral Counseling to Prevent Cardiovascular Disease The ...

  7. Preconception Counseling.

    PubMed

    Witt, Kailey; Huntington, Mark K

    2016-03-01

    Preconception counseling is a way to discuss optimizing reproductive age women's health and chronic medical issues to facilitate the healthiest pregnancy possible. Preconception counseling is an important piece of care for reproductive aged women especially as nearly 50 percent of pregnancies in the U.S. are unplanned and important fetal development has already taken place prior to the initial obstetrics visit. Many opportunities are missed to provide this counseling; only approximately one-third of women receive it. Visits to primary care are the ideal time for this to occur. In this paper, topics to discuss will be presented along with some guides to optimizing chronic medical problems to improve pregnancy outcomes.

  8. Planning and Implementation of Guidance and Counseling Activities in Secondary Schools: A Case of Kamariny Division of Keiyo District, Kenya

    ERIC Educational Resources Information Center

    Ruttoh, Margaret Jepkoech K.

    2015-01-01

    Guidance and Counseling programme in Kenya has become increasingly important in recent years because the country is faced with new psychological and social challenges that require guidance and counseling (Mutie & Ndambuki, 1999). The Government of Kenya has reinforced guidance and counseling services by encouraging teachers to take specialized…

  9. Regulation of the sacPA operon of Bacillus subtilis: identification of phosphotransferase system components involved in SacT activity.

    PubMed

    Arnaud, M; Vary, P; Zagorec, M; Klier, A; Debarbouille, M; Postma, P; Rapoport, G

    1992-05-01

    The sacT gene which controls the sacPA operon of Bacillus subtilis encodes a polypeptide homologous to the B. subtilis SacY and the Escherichia coli BglG antiterminators. Expression of the sacT gene is shown to be constitutive. The DNA sequence upstream from sacP contains a palindromic sequence which functions as a transcriptional terminator. We have previously proposed that SacT acts as a transcriptional antiterminator, allowing transcription of the sacPA operon. In strains containing mutations inactivating ptsH or ptsI, the expression of sacPA and sacB is constitutive. In this work, we show that this constitutivity is due to a fully active SacY antiterminator. In the wild-type sacT+ strain or in the sacT30 mutant, SacT requires both enzyme I and HPr of the phosphotransferase system (PTS) for antitermination. It appears that the PTS exerts different effects on the sacB gene and the sacPA operon. The general proteins of the PTS are not required for the activity of SacY while they are necessary for SacT activity. PMID:1577686

  10. Whatever Happened to Counseling in Counseling Psychology?

    ERIC Educational Resources Information Center

    Scheel, Michael J.; Berman, Margit; Friedlander, Myrna L.; Conoley, Collie W.; Duan, Changming; Whiston, Susan C.

    2011-01-01

    A suspected decline in published counseling-related research in "The Counseling Psychologist" ("TCP") and the "Journal of Counseling Psychology" ("JCP") was investigated through content analyses of the two journals from 1979 to 2008. A marked decline in counseling-related research may signify a shift in emphasis away from counseling as the most…

  11. Prognostic impact of urokinase-type plasminogen activator (uPA) and its inhibitor (PAI-1) in cytosols and pellet extracts derived from 892 breast cancer patients

    PubMed Central

    de Witte, J H; Sweep, C G J; Klijn, J G M; Grebenschikov, N; Peters, H A; Look, M P; van Tienoven, Th H; Heuvel, J J T M; van Putten, W L J; Benraad, Th J; Foekens, J A

    1999-01-01

    To evaluate the clinical relevance of urokinase-type plasminogen activator (uPA) and its type-1 inhibitor (PAI-1) measured by a recently developed enzyme-linked immunosorbent assay (ELISA), we analysed both components in samples derived from 892 patients with primary breast cancer (median follow-up 99 months). The assays were performed in cytosolic extracts as well as in corresponding detergent extracts of pellets obtained after ultracentrifugation, which was carried out when preparing the cytosolic fractions for routine steroid hormone receptor determination. Statistically significant correlations were found between the cytosolic levels and those determined in the pellet extracts (Spearman correlation coefficient rs = 0.60, P < 0.0001 for uPA and rs = 0.65, P < 0.0001 for PAI-1). Furthermore, strong correlations were found between the levels of both uPA (rs = 0.85, P < 0.0001) and PAI-1 (rs = 0.90, P < 0.0001) in the cytosols and their levels previously measured with ELISAs based on commercial reagents. In both Cox univariate and multivariate analysis, high cytosolic levels of uPA or PAI-1 were significantly associated with increased rates of relapse and death. The levels of uPA and PAI-1 in the pellet extracts also provided prognostic information, although to a lesser extent compared with the cytosolic extracts. The prediction of prognosis on the basis of uPA and PAI-1 assessed by an alternative ELISA once again emphasizes the established prognostic role and usefulness of these parameters in selection of breast cancer patients at high or low risk of recurrence. © 1999 Cancer Research Campaign PMID:10098758

  12. Persuasion in the Counseling Process.

    ERIC Educational Resources Information Center

    Hunt, David J.; And Others

    Of all the methods and techniques arising from research in human communication that are subsequently used in counseling, the one most seldom mentioned in counseling literature is that of persuasion. The word persuasion is often wrongly used as a synonym for manipulation, an activity counselors are trained to avoid in working with clients. Verbal…

  13. Counseling Needs of Older Persons.

    ERIC Educational Resources Information Center

    Myers, Jane E.

    The Older Person's Counseling Needs (OPCN) Survey is used as an instrument to assess counseling needs of older persons in relation to their major life concerns. Four key areas of concern have been identified. These include personal, interpersonal, activity, and environmental concerns. These four areas have been subdivided to achieve 27 basic…

  14. Differential roles of the COOH termini of AAA subunits of PA700 (19 S regulator) in asymmetric assembly and activation of the 26 S proteasome.

    PubMed

    Gillette, Thomas G; Kumar, Brajesh; Thompson, David; Slaughter, Clive A; DeMartino, George N

    2008-11-14

    The 26 S proteasome is an energy-dependent protease that degrades proteins modified with polyubiquitin chains. It is assembled from two multi-protein subcomplexes: a protease (20 S proteasome) and an ATPase regulatory complex (PA700 or 19 S regulatory particle) that contains six different AAA family subunits (Rpt1 to -6). Here we show that binding of PA700 to the 20 S proteasome is mediated by the COOH termini of two (Rpt2 and Rpt5) of the six Rpt subunits that constitute the interaction surface between the subcomplexes. COOH-terminal peptides of either Rpt2 or Rpt5 bind to the 20 S proteasome and activate hydrolysis of short peptide substrates. Simultaneous binding of both COOH-terminal peptides had additive effects on peptide substrate hydrolysis, suggesting that they bind to distinct sites on the proteasome. In contrast, only the Rpt5 peptide activated hydrolysis of protein substrates. Nevertheless, the COOH-terminal peptide of Rpt2 greatly enhanced this effect, suggesting that proteasome activation is a multistate process. Rpt2 and Rpt5 COOH-terminal peptides cross-linked to different but specific subunits of the 20 S proteasome. These results reveal critical roles of COOH termini of Rpt subunits of PA700 in the assembly and activation of eukaryotic 26 S proteasome. Moreover, they support a model in which Rpt subunits bind to dedicated sites on the proteasome and play specific, nonequivalent roles in the asymmetric assembly and activation of the 26 S proteasome.

  15. Tyrosine Nitration of PA700 Activates the 26S Proteasome to Induce Endothelial Dysfunction in Mice With Angiotensin II–Induced Hypertension

    PubMed Central

    Xu, Jian; Wang, Shuangxi; Wu, Yong; Song, Ping; Zou, Ming-Hui

    2010-01-01

    The ubiquitin-proteasome system has been implicated in oxidative stress–induced endothelial dysfunction in cardiovascular diseases. However, the mechanism by which oxidative stress alters the ubiquitin-proteasome system is poorly defined. The present study was conducted to determine whether oxidative modifications of PA700, a 26S proteasome regulatory subunit, contributes to angiotensin II (Ang II)–induced endothelial dysfunction. Exposure of human umbilical vein endothelial cells to low concentrations of Ang II, but not vehicle, for 6 hours significantly decreased the levels of tetrahydro-L-biopterin (BH4), an essential cofactor of endothelial NO synthase, which was accompanied by a decrease in GTP cyclohydrolase I, the rate-limiting enzyme for de novo BH4 synthesis. In addition, Ang II increased both tyrosine nitration of PA700 and the 26S proteasome activity, which were paralleled by increased coimmunoprecipitation of PA700 and the 20S proteasome. Genetic inhibition of NAD(P)H oxidase or administration of uric acid (a peroxynitrite scavenger) or NG-nitro-L-arginine methyl ester (nonselective NO synthase inhibitor) significantly attenuated Ang II–induced PA700 nitration, 26S proteasome activation, and reduction of GTP cyclohydrolase I and BH4. Finally, Ang II infusion in mice decreased the levels of both BH4 and GTP cyclohydrolase I and impaired endothelial-dependent relaxation in isolated aortas, and all of these effects were prevented by the administration of MG132, a potent inhibitor for 26S proteasome. We conclude that Ang II increases tyrosine nitration of PA700 resulting in accelerated GTP cyclohydrolase I degradation, BH4 deficiency, and consequent endothelial dysfunction in hypertension. PMID:19597039

  16. 10 CFR 820.51 - General Counsel.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 4 2013-01-01 2013-01-01 false General Counsel. 820.51 Section 820.51 Energy DEPARTMENT OF ENERGY PROCEDURAL RULES FOR DOE NUCLEAR ACTIVITIES Interpretations § 820.51 General Counsel. The General Counsel shall be the DOE Official responsible for formulating and issuing any...

  17. 10 CFR 820.51 - General Counsel.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false General Counsel. 820.51 Section 820.51 Energy DEPARTMENT OF ENERGY PROCEDURAL RULES FOR DOE NUCLEAR ACTIVITIES Interpretations § 820.51 General Counsel. The General Counsel shall be the DOE Official responsible for formulating and issuing any interpretation concerning the Act, a Nuclear Statute or a...

  18. Iron oxide nanoparticles protected by NIR-active multidentate-polymers as multifunctional nanoprobes for NIRF/PA/MR trimodal imaging

    NASA Astrophysics Data System (ADS)

    Wu, Yayun; Gao, Duyang; Zhang, Pengfei; Li, Chuansheng; Wan, Qian; Chen, Chi; Gong, Ping; Gao, Guanhui; Sheng, Zonghai; Cai, Lintao

    2015-12-01

    We designed and synthesized new kinds of near-infrared catechol-based multidentate polymers which were intended to yield compact NIR-active iron oxide nanoparticles with excellent stability and biocompatibility. The resulted multifunctional nanoprobes showed great potential as multimodal contrast agents for NIRF/PA/MR trimodal imaging in vivo.We designed and synthesized new kinds of near-infrared catechol-based multidentate polymers which were intended to yield compact NIR-active iron oxide nanoparticles with excellent stability and biocompatibility. The resulted multifunctional nanoprobes showed great potential as multimodal contrast agents for NIRF/PA/MR trimodal imaging in vivo. Electronic supplementary information (ESI) available: Details of the experiment and Fig. S1-S6. See DOI: 10.1039/c5nr06660c

  19. Sexual Activity and Counseling in the First Month After Acute Myocardial Infarction (AMI) Among Younger Adults in the United States and Spain: Prospective, Observational Study

    PubMed Central

    Lindau, Stacy Tessler; Abramsohn, Emily M; Bueno, Héctor; D'Onofrio, Gail; Lichtman, Judith H; Lorenze, Nancy P; Sanghani, Rupa Mehta; Spatz, Erica S; Spertus, John A; Strait, Kelly; Wroblewski, Kristen; Zhou, Shengfan; Krumholz, Harlan M

    2015-01-01

    Background United States and European cardiovascular society guidelines recommend physicians counsel patients about resuming sexual activity after acute myocardial infarction (AMI), but little is known about patients’ experience with counseling about sexual activity after AMI. Methods and Results The prospective, longitudinal Variation in Recovery: Role of Gender on Outcomes of Young AMI Patients (VIRGO) study, conducted at 127 hospitals in the U.S. and Spain, was designed, in part, to evaluate gender differences in baseline sexual activity, function and patient experience with physician counseling about sexual activity after an AMI. This study used baseline and 1-month data collected from the 2:1 sample of women (N=2349) and men (N=1152) ages 18-55 years with AMI. Median age was 48 years. Among those who reported discussing sexual activity with a physician in the month after AMI (12% of women, 19% of men), 68% were given restrictions: limit sex (35%), take a more passive role (26%), and/or keep the heart rate down (23%). In risk-adjusted analyses, factors associated with not discussing sexual activity with a physician included: female gender (RR 1.07, 95% CI 1.03-1.11), age (RR 1.05 per 10 years, 95% CI 1.02-1.08) and sexual inactivity at baseline (RR 1.11, 95% CI 1.08-1.15). Among patients who received counseling, women in Spain were significantly more likely to be given restrictions than U.S. women (RR 1.36, 95% CI 1.11-1.66). Conclusions Very few patients reported counseling for sexual activity after AMI. Those who did were commonly given restrictions not supported by evidence or guidelines. PMID:25512442

  20. PtrA Is Functionally Intertwined with GacS in Regulating the Biocontrol Activity of Pseudomonas chlororaphis PA23

    PubMed Central

    Shah, Nidhi; Klaponski, Natasha; Selin, Carrie; Rudney, Rachel; Fernando, W. G. Dilantha; Belmonte, Mark F.; de Kievit, Teresa R.

    2016-01-01

    In vitro inhibition of the fungal pathogen Sclerotinia sclerotiorum by Pseudomonas chlororaphis PA23 is reliant upon a LysR-type transcriptional regulator (LTTR) called PtrA. In the current study, we show that Sclerotinia stem rot and leaf infection are significantly increased in canola plants inoculated with the ptrA-mutant compared to the wild type, establishing PtrA as an essential regulator of PA23 biocontrol. LTTRs typically regulate targets that are upstream of and divergently transcribed from the LTTR locus. We identified a short chain dehydrogenase (scd) gene immediately upstream of ptrA. Characterization of a scd mutant revealed that it is phenotypically identical to the wild type. Moreover, scd transcript abundance was unchanged in the ptrA mutant. These findings indicate that PtrA regulation does not involve scd, rather this LTTR controls genes located elsewhere on the chromosome. Employing a combination of complementation and transcriptional analysis we investigated whether connections exist between PtrA and other regulators of biocontrol. Besides ptrA, gacS was the only gene able to partially rescue the wild-type phenotype, establishing a connection between PtrA and the sensor kinase GacS. Transcriptomic analysis revealed decreased expression of biosynthetic (phzA, prnA) and regulatory genes (phzI, phzR, rpoS, gacA, rsmX, rsmZ, retS) in the ptrA mutant; conversely, rsmE, and rsmY were markedly upregulated. The transcript abundance of ptrA was nine-fold higher in the mutant background indicating that this LTTR negatively autoregulates itself. In summary, PtrA is an essential regulator of genes required for PA23 biocontrol that is functionally intertwined with GacS. PMID:27713742

  1. Abortion Counseling

    ERIC Educational Resources Information Center

    Brashear, Diane B.

    1973-01-01

    The author discusses the characteristics and feelings of women undergoing abortion. She mentions the decisions which counselors must help such women face, the information they must be given, and the types of support they need. Increased counseling services are needed, she feels, for the markedly increased number of women seeking abortions. (EK)

  2. Counseling Kids.

    ERIC Educational Resources Information Center

    Peters, Donald L.

    This book targeted especially to those who counsel middle-school through high school students, shares experiences, concepts, happenings, and anecdotes of a school counselor. Concepts are presented for those interested in developing functional orientations in the area of helping relationships. The first chapter discusses the concept of help and…

  3. [Peer Counseling.

    ERIC Educational Resources Information Center

    Hoppenbrouwers, Toke; And Others

    Six graduate students responsible for the creation of a peer-counseling walk-in clinic discuss the training techniques used for peer counselors at UCLA. A psychology course featuring didactic and informational lectures, small laboratory sessions, and personal growth groups was instrumental in generating three basic attributes in the peer…

  4. 45 CFR 618.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... materials. 618.425 Section 618.425 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES... Activities Prohibited § 618.425 Counseling and use of appraisal and counseling materials. (a) Counseling....

  5. General Counsel`s office FY 1995 site support program plan WBS 6.10.5

    SciTech Connect

    Moreno, S.R.

    1994-09-01

    The General Counsel`s office provides legal counsel to all levels of WHC management; administers the intellectual property program; coordinates all WHC investigative activity and supports WHC activities to ensure compliance with all applicable federal, state, and local laws, DOE directives, contractual provisions, and other requirements. In so doing, the Office of General Counsel supports the Hanford site mission of transforming the Hanford site into an environmentally attractive and economically sustainable community. This document briefs the FY95 site support plan.

  6. The tissue plasminogen activator (tPA)/plasmin extracellular proteolytic system regulates seizure-induced hippocampal mossy fiber outgrowth through a proteoglycan substrate.

    PubMed

    Wu, Y P; Siao, C J; Lu, W; Sung, T C; Frohman, M A; Milev, P; Bugge, T H; Degen, J L; Levine, J M; Margolis, R U; Tsirka, S E

    2000-03-20

    Short seizure episodes are associated with remodeling of neuronal connections. One region where such reorganization occurs is the hippocampus, and in particular, the mossy fiber pathway. Using genetic and pharmacological approaches, we show here a critical role in vivo for tissue plasminogen activator (tPA), an extracellular protease that converts plasminogen to plasmin, to induce mossy fiber sprouting. We identify DSD-1-PG/phosphacan, an extracellular matrix component associated with neurite reorganization, as a physiological target of plasmin. Mice lacking tPA displayed decreased mossy fiber outgrowth and an aberrant band at the border of the supragranular region of the dentate gyrus that coincides with the deposition of unprocessed DSD-1-PG/phosphacan and excessive Timm-positive, mossy fiber termini. Plasminogen-deficient mice also exhibit the laminar band and DSD- 1-PG/phosphacan deposition, but mossy fiber outgrowth through the supragranular region is normal. These results demonstrate that tPA functions acutely, both through and independently of plasmin, to mediate mossy fiber reorganization.

  7. Constructivist Counselling: A Prospectus.

    ERIC Educational Resources Information Center

    Peavy, R. Vance

    1993-01-01

    A constructivist framework for the practice of counseling, especially career counseling, is presented, including an Ethic of Authenticity. New orientations in career counseling (career counseling as a general methodology for life planning) and a new model of the self on which to base the work of counseling is discussed. (LKS)

  8. Integrating Motivational Interviewing into a Basic Counseling Skills Course to Enhance Counseling Self-Efficacy

    ERIC Educational Resources Information Center

    Iarussi, Melanie H.; Tyler, Jessica M.; Littlebear, Sarah; Hinkle, Michelle S.

    2013-01-01

    Motivational interviewing (MI), a humanistic counseling style used to help activate clients' motivation to change, was integrated into a basic counseling skills course. Nineteen graduate-level counseling students completed the Counselor Estimate of Self-Efficacy at the start and conclusion of the course. Significant differences were found between…

  9. 41 CFR 101-4.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 41 Public Contracts and Property Management 2 2012-07-01 2012-07-01 false Counseling and use of appraisal and counseling materials. 101-4.425 Section 101-4.425 Public Contracts and Property Management... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 101-4.425 Counseling and...

  10. 41 CFR 101-4.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 41 Public Contracts and Property Management 2 2011-07-01 2007-07-01 true Counseling and use of appraisal and counseling materials. 101-4.425 Section 101-4.425 Public Contracts and Property Management... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 101-4.425 Counseling and...

  11. 43 CFR 41.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 1 2013-10-01 2013-10-01 false Counseling and use of appraisal and counseling materials. 41.425 Section 41.425 Public Lands: Interior Office of the Secretary of the Interior... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 41.425 Counseling and use...

  12. 40 CFR 5.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Counseling and use of appraisal and counseling materials. 5.425 Section 5.425 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 5.425 Counseling and use...

  13. 43 CFR 41.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 1 2012-10-01 2011-10-01 true Counseling and use of appraisal and counseling materials. 41.425 Section 41.425 Public Lands: Interior Office of the Secretary of the Interior... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 41.425 Counseling and use...

  14. 15 CFR 8a.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Counseling and use of appraisal and counseling materials. 8a.425 Section 8a.425 Commerce and Foreign Trade Office of the Secretary of Commerce... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 8a.425 Counseling and use...

  15. 36 CFR 1211.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 3 2014-07-01 2014-07-01 false Counseling and use of appraisal and counseling materials. 1211.425 Section 1211.425 Parks, Forests, and Public Property NATIONAL... Education Programs or Activities Prohibited § 1211.425 Counseling and use of appraisal and...

  16. 15 CFR 8a.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 15 Commerce and Foreign Trade 1 2011-01-01 2011-01-01 false Counseling and use of appraisal and counseling materials. 8a.425 Section 8a.425 Commerce and Foreign Trade Office of the Secretary of Commerce... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 8a.425 Counseling and use...

  17. 41 CFR 101-4.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 41 Public Contracts and Property Management 2 2014-07-01 2012-07-01 true Counseling and use of appraisal and counseling materials. 101-4.425 Section 101-4.425 Public Contracts and Property Management... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 101-4.425 Counseling and...

  18. 41 CFR 101-4.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 2 2013-07-01 2012-07-01 true Counseling and use of appraisal and counseling materials. 101-4.425 Section 101-4.425 Public Contracts and Property Management... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 101-4.425 Counseling and...

  19. 43 CFR 41.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 1 2011-10-01 2011-10-01 false Counseling and use of appraisal and counseling materials. 41.425 Section 41.425 Public Lands: Interior Office of the Secretary of the Interior... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 41.425 Counseling and use...

  20. 44 CFR 19.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 44 Emergency Management and Assistance 1 2014-10-01 2014-10-01 false Counseling and use of appraisal and counseling materials. 19.425 Section 19.425 Emergency Management and Assistance FEDERAL... Basis of Sex in Education Programs or Activities Prohibited § 19.425 Counseling and use of appraisal...

  1. 40 CFR 5.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Counseling and use of appraisal and counseling materials. 5.425 Section 5.425 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 5.425 Counseling and use...

  2. 28 CFR 54.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 28 Judicial Administration 2 2012-07-01 2012-07-01 false Counseling and use of appraisal and counseling materials. 54.425 Section 54.425 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 54.425 Counseling and use...

  3. 44 CFR 19.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 44 Emergency Management and Assistance 1 2013-10-01 2013-10-01 false Counseling and use of appraisal and counseling materials. 19.425 Section 19.425 Emergency Management and Assistance FEDERAL... Basis of Sex in Education Programs or Activities Prohibited § 19.425 Counseling and use of appraisal...

  4. 36 CFR 1211.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 3 2012-07-01 2012-07-01 false Counseling and use of appraisal and counseling materials. 1211.425 Section 1211.425 Parks, Forests, and Public Property NATIONAL... Education Programs or Activities Prohibited § 1211.425 Counseling and use of appraisal and...

  5. 28 CFR 54.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 28 Judicial Administration 2 2011-07-01 2011-07-01 false Counseling and use of appraisal and counseling materials. 54.425 Section 54.425 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 54.425 Counseling and use...

  6. 41 CFR 101-4.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true Counseling and use of appraisal and counseling materials. 101-4.425 Section 101-4.425 Public Contracts and Property Management... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 101-4.425 Counseling and...

  7. 36 CFR 1211.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 3 2011-07-01 2011-07-01 false Counseling and use of appraisal and counseling materials. 1211.425 Section 1211.425 Parks, Forests, and Public Property NATIONAL... Education Programs or Activities Prohibited § 1211.425 Counseling and use of appraisal and...

  8. 40 CFR 5.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Counseling and use of appraisal and counseling materials. 5.425 Section 5.425 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 5.425 Counseling and use...

  9. 44 CFR 19.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 44 Emergency Management and Assistance 1 2011-10-01 2011-10-01 false Counseling and use of appraisal and counseling materials. 19.425 Section 19.425 Emergency Management and Assistance FEDERAL... Basis of Sex in Education Programs or Activities Prohibited § 19.425 Counseling and use of appraisal...

  10. 43 CFR 41.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 1 2014-10-01 2014-10-01 false Counseling and use of appraisal and counseling materials. 41.425 Section 41.425 Public Lands: Interior Office of the Secretary of the Interior... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 41.425 Counseling and use...

  11. 15 CFR 8a.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 15 Commerce and Foreign Trade 1 2014-01-01 2014-01-01 false Counseling and use of appraisal and counseling materials. 8a.425 Section 8a.425 Commerce and Foreign Trade Office of the Secretary of Commerce... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 8a.425 Counseling and use...

  12. 28 CFR 54.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 28 Judicial Administration 2 2014-07-01 2014-07-01 false Counseling and use of appraisal and counseling materials. 54.425 Section 54.425 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 54.425 Counseling and use...

  13. 15 CFR 8a.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 15 Commerce and Foreign Trade 1 2012-01-01 2012-01-01 false Counseling and use of appraisal and counseling materials. 8a.425 Section 8a.425 Commerce and Foreign Trade Office of the Secretary of Commerce... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 8a.425 Counseling and use...

  14. 44 CFR 19.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 44 Emergency Management and Assistance 1 2010-10-01 2010-10-01 false Counseling and use of appraisal and counseling materials. 19.425 Section 19.425 Emergency Management and Assistance FEDERAL... Basis of Sex in Education Programs or Activities Prohibited § 19.425 Counseling and use of appraisal...

  15. 36 CFR 1211.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 3 2013-07-01 2012-07-01 true Counseling and use of appraisal and counseling materials. 1211.425 Section 1211.425 Parks, Forests, and Public Property NATIONAL... Education Programs or Activities Prohibited § 1211.425 Counseling and use of appraisal and...

  16. 44 CFR 19.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 44 Emergency Management and Assistance 1 2012-10-01 2011-10-01 true Counseling and use of appraisal and counseling materials. 19.425 Section 19.425 Emergency Management and Assistance FEDERAL... Basis of Sex in Education Programs or Activities Prohibited § 19.425 Counseling and use of appraisal...

  17. 15 CFR 8a.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 15 Commerce and Foreign Trade 1 2013-01-01 2013-01-01 false Counseling and use of appraisal and counseling materials. 8a.425 Section 8a.425 Commerce and Foreign Trade Office of the Secretary of Commerce... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 8a.425 Counseling and use...

  18. 40 CFR 5.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Counseling and use of appraisal and counseling materials. 5.425 Section 5.425 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 5.425 Counseling and use...

  19. 40 CFR 5.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Counseling and use of appraisal and counseling materials. 5.425 Section 5.425 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL... Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 5.425 Counseling and use...

  20. 36 CFR 1211.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Counseling and use of appraisal and counseling materials. 1211.425 Section 1211.425 Parks, Forests, and Public Property NATIONAL... Education Programs or Activities Prohibited § 1211.425 Counseling and use of appraisal and...

  1. Lytic efficacy of apoli protein E2 (ApoE2) and recombinant tissue plasminogen activator (rt-PA) treatment with 120 kHz ultrasound in an in-vitro human clot model

    NASA Astrophysics Data System (ADS)

    Meunier, Jason M.; Cheng, Jason Y.; Clark, Joseph F.; Shaw, George J.

    2005-04-01

    Currently, the only FDA approved therapy for acute ischemic stroke is recombinant tissue plasminogen activator (rt-PA). However rt-PA has substantial side effects such as hemorrhage. This has led to interest in other potential therapies. For example, ultrasound (US) increases the lytic efficacy of rt-PA. Also, apolipoprotein E2 (ApoE2) increases rt-PA activity. This suggests combining US, ApoE2 and rt-PA to improve thrombolysis, but the efficacy is not known. Here, the lytic efficacy of apoE2, rt-PA and 120 kHz US is measured in a human clot model. Whole blood was obtained from volunteers, after local institutional approval. Clots were formed in 1.7 mm micropipettes, and placed in a water tank that allowed microscopic video imaging during US and thrombolytic exposure. Clots were treated with rt-PA ([rt-PA]=3.15 μg/ml), rt-PA and apoE2 ([apoE2]=9.8 μg/ml), or rt-PA, apoE2 and 120 kHz US (0.35 MPa, PRF=1667 Hz, 80% duty cycle) for 15 min at 37°C in human plasma. Clot lysis was visually recorded and the lysis depth (LD) determined from these data using an image analysis algorithm. LD was linear with time for all treatments (R2>=0.81), allowing the determination of a lytic rate (LR). LR was found to be 0.35+/-0.03, 1.55+/-0.11, and 0.75+/-0.04 μm/min for the rt-PA, rt-PA and apoE2, and US treated groups respectively. The thrombolytic efficacy of rt-PA is enhanced by ApoE2. The interaction of 120 kHz with apoE2 and rt-PA showed a reduced lytic efficacy compared with rt-PA and apoE2 treatment alone. It is possible that US interferes with the ApoE2-mediated activation of rt-PA.

  2. School Counseling Intern Roles: Exploration of Activities and Comparison to the ASCA National Model

    ERIC Educational Resources Information Center

    Leuwerke, Wade C.; Bruinekool, R. Matthew; Lane, Amy

    2008-01-01

    Examination of 6,556 hours of school counselor interns' activity logs provided a detailed description of roles and activities. Comparison of counselor intern activities to the ASCA (2005) National Model found consistency between responsive services at the elementary level and both responsive services and guidance curriculum at the middle school…

  3. Secretion of multi-protein migratory complex induced by Toxoplasma gondii infection in macrophages involves the uPA/uPAR activation system.

    PubMed

    Schuindt, Sara Hellen Santos; Oliveira, Bruno Cabral de Lima; Pimentel, Pollyana Maria de Oliveira; Resende, Thatiane Lacerda; Retamal, Cláudio A; DaMatta, Renato A; Seipel, Daniele; Arnholdt, Andrea Cristina Vetö

    2012-05-25

    Toxoplasmosis is a world wide spread zoonosis caused by Toxoplasma gondii, an obligate intracellular parasite that is able to disseminate into deep tissues and cross biological barriers, reaching immunoprivileged sites such as the brain and retina. The parasite is able to infect macrophages and dendritic cells for dispersal throughout the body. However, the molecular mechanisms or outcomes of the subversion of the host cell are largely unknown. Recently our group established that metalloproteinases are involved in migration of infected macrophages. Herein, we evaluated the recruitment of host invasive machinery components in T. gondii infected murine macrophages. We showed by immunoprecipitation assays that MMP-9, CD44 TIMP-1 and uPAR were secreted as a multi-protein complex by infected macrophages. Zymographic analysis revealed that MMP-9 was present in its pro- and active form. Moreover, inhibition of uPA/uPAR pathway by PAI-1 decreased secretion of MMP-9 active forms, as well those associated to uPAR and TIMP-1, but not to CD44. Data presented here suggest that MMP-9 is secreted as a multiprotein complex by T. gondii infected macrophages, similar to that observed in metastatic cells. We further speculate that uPA/uPAR system is involved in the expression/secretion of complexes containing active MMP-9 forms.

  4. Antibacterial activity of defensin PaDef from avocado fruit (Persea americana var. drymifolia) expressed in endothelial cells against Escherichia coli and Staphylococcus aureus.

    PubMed

    Guzmán-Rodríguez, Jaquelina Julia; López-Gómez, Rodolfo; Suárez-Rodríguez, Luis M; Salgado-Garciglia, Rafael; Rodríguez-Zapata, Luis C; Ochoa-Zarzosa, Alejandra; López-Meza, Joel E

    2013-01-01

    Antimicrobial therapy is a useful tool to control infectious diseases in general and rising antibiotic resistant microorganisms in particular. Alternative strategies are desirable, and antimicrobial peptides (AMP) represent attractive control agents. Mexican avocado (Persea americana var. drymifolia) is used in traditional medicine; however, the AMP production has not been reported in this plant. We obtained a cDNA library from avocado fruit and clone PaDef was identified, which has a cDNA (249 bp) encoding a protein (78 aa) homologous with plant defensins (>80%). We expressed the defensin PaDef cDNA (pBME3) in the bovine endothelial cell line BVE-E6E7. Polyclonal and clonal populations were obtained and their activity was evaluated against Escherichia coli, Staphylococcus aureus, and Candida albicans. E. coli viability was inhibited with 100 μg/mL of total protein from clones (>55%). Also, S. aureus viability was inhibited from 50 μg/mL total protein (27-38%) but was more evident at 100 μg/mL (52-65%). This inhibition was higher than the effect showed by polyclonal population (~23%). Finally, we did not detect activity against C. albicans. These results are the first report that shows antimicrobial activity of a defensin produced by avocado and suggest that this AMP could be used in the control of pathogens. PMID:24319695

  5. Antibacterial Activity of Defensin PaDef from Avocado Fruit (Persea americana var. drymifolia) Expressed in Endothelial Cells against Escherichia coli and Staphylococcus aureus

    PubMed Central

    Guzmán-Rodríguez, Jaquelina Julia; López-Gómez, Rodolfo; Suárez-Rodríguez, Luis M.; Salgado-Garciglia, Rafael; Rodríguez-Zapata, Luis C.; Ochoa-Zarzosa, Alejandra; López-Meza, Joel E.

    2013-01-01

    Antimicrobial therapy is a useful tool to control infectious diseases in general and rising antibiotic resistant microorganisms in particular. Alternative strategies are desirable, and antimicrobial peptides (AMP) represent attractive control agents. Mexican avocado (Persea americana var. drymifolia) is used in traditional medicine; however, the AMP production has not been reported in this plant. We obtained a cDNA library from avocado fruit and clone PaDef was identified, which has a cDNA (249 bp) encoding a protein (78 aa) homologous with plant defensins (>80%). We expressed the defensin PaDef cDNA (pBME3) in the bovine endothelial cell line BVE-E6E7. Polyclonal and clonal populations were obtained and their activity was evaluated against Escherichia coli, Staphylococcus aureus, and Candida albicans. E. coli viability was inhibited with 100 μg/mL of total protein from clones (>55%). Also, S. aureus viability was inhibited from 50 μg/mL total protein (27–38%) but was more evident at 100 μg/mL (52–65%). This inhibition was higher than the effect showed by polyclonal population (~23%). Finally, we did not detect activity against C. albicans. These results are the first report that shows antimicrobial activity of a defensin produced by avocado and suggest that this AMP could be used in the control of pathogens. PMID:24319695

  6. Antibacterial activity of defensin PaDef from avocado fruit (Persea americana var. drymifolia) expressed in endothelial cells against Escherichia coli and Staphylococcus aureus.

    PubMed

    Guzmán-Rodríguez, Jaquelina Julia; López-Gómez, Rodolfo; Suárez-Rodríguez, Luis M; Salgado-Garciglia, Rafael; Rodríguez-Zapata, Luis C; Ochoa-Zarzosa, Alejandra; López-Meza, Joel E

    2013-01-01

    Antimicrobial therapy is a useful tool to control infectious diseases in general and rising antibiotic resistant microorganisms in particular. Alternative strategies are desirable, and antimicrobial peptides (AMP) represent attractive control agents. Mexican avocado (Persea americana var. drymifolia) is used in traditional medicine; however, the AMP production has not been reported in this plant. We obtained a cDNA library from avocado fruit and clone PaDef was identified, which has a cDNA (249 bp) encoding a protein (78 aa) homologous with plant defensins (>80%). We expressed the defensin PaDef cDNA (pBME3) in the bovine endothelial cell line BVE-E6E7. Polyclonal and clonal populations were obtained and their activity was evaluated against Escherichia coli, Staphylococcus aureus, and Candida albicans. E. coli viability was inhibited with 100 μg/mL of total protein from clones (>55%). Also, S. aureus viability was inhibited from 50 μg/mL total protein (27-38%) but was more evident at 100 μg/mL (52-65%). This inhibition was higher than the effect showed by polyclonal population (~23%). Finally, we did not detect activity against C. albicans. These results are the first report that shows antimicrobial activity of a defensin produced by avocado and suggest that this AMP could be used in the control of pathogens.

  7. Role of tyrosine 131 in the active site of paAzoR1, an azoreductase with specificity for the inflammatory bowel disease prodrug balsalazide

    PubMed Central

    Wang, Chan-Ju; Laurieri, Nicola; Abuhammad, Areej; Lowe, Edward; Westwood, Isaac; Ryan, Ali; Sim, Edith

    2010-01-01

    Azoreductase 1 from Pseudomonas aeruginosa strain PAO1 (paAzoR1) catalyses the activation of the prodrug balsalazide and reduces the azo dye methyl red using reduced nicotinamide adenine dinucleotide cofactor as an electron donor. To investigate the mechanism of the enzyme, a Y131F mutation was introduced and the enzymic properties of the mutant were compared with those of the wild-type enzyme. The crystallographic structure of the mutant with methyl red bound was solved at 2.1 Å resolution and compared with the wild-type structure. Tyr131 is important in the architecture of the active site but is not essential for enzymic activity. PMID:20057057

  8. The impact of rehabilitation and counseling services on the labor market activity of Social Security Disability Insurance (SSDI) beneficiaries.

    PubMed

    Weathers, Robert R; Bailey, Michelle Stegman

    2014-01-01

    We use data from a social experiment to estimate the impact of a rehabilitation and counseling program on the labor market activity of newly entitled Social Security Disability Insurance (SSDI) beneficiaries. Our results indicate that the program led to a 4.6 percentage point increase in the receipt of employment services within the first year following random assignment and a 5.1 percentage point increase in participation in the Social Security Administration's Ticket to Work program within the first three years following random assignment. The program led to a 5.3 percentage point increase, or almost 50 percent increase, in employment, and an $831 increase in annual earnings in the second calendar year after the calendar year of random assignment. The employment and earnings impacts are smaller and not statistically significant in the third calendar year following random assignment, and we describe SSDI rules that are consistent with this finding. Our findings indicate that disability reform proposals focusing on restoring the work capacity of people with disabilities can increase the disability employment rate.

  9. The impact of rehabilitation and counseling services on the labor market activity of Social Security Disability Insurance (SSDI) beneficiaries.

    PubMed

    Weathers, Robert R; Bailey, Michelle Stegman

    2014-01-01

    We use data from a social experiment to estimate the impact of a rehabilitation and counseling program on the labor market activity of newly entitled Social Security Disability Insurance (SSDI) beneficiaries. Our results indicate that the program led to a 4.6 percentage point increase in the receipt of employment services within the first year following random assignment and a 5.1 percentage point increase in participation in the Social Security Administration's Ticket to Work program within the first three years following random assignment. The program led to a 5.3 percentage point increase, or almost 50 percent increase, in employment, and an $831 increase in annual earnings in the second calendar year after the calendar year of random assignment. The employment and earnings impacts are smaller and not statistically significant in the third calendar year following random assignment, and we describe SSDI rules that are consistent with this finding. Our findings indicate that disability reform proposals focusing on restoring the work capacity of people with disabilities can increase the disability employment rate. PMID:24988653

  10. Physical activity counseling in overweight and obese primary care patients: Outcomes of the VA-STRIDE randomized controlled trial.

    PubMed

    Gao, Shasha; Stone, Roslyn A; Hough, Linda J; Haibach, Jeffrey P; Marcus, Bess H; Ciccolo, Joseph T; Kriska, Andrea M; Burkitt, Kelly H; Steenkiste, Ann R; Berger, Marie A; Sevick, Mary A

    2016-06-01

    The purpose of this 2-arm randomized clinical trial was to evaluate the effectiveness of a 12-month, expert system-based, print-delivered physical activity intervention in a primary care Veteran population in Pittsburgh, Pennsylvania. Participants were not excluded for many health conditions that typically are exclusionary criteria in physical activity trials. The primary outcome measures were physical activity reported using the Community Healthy Activities Model Program for Seniors (CHAMPS) questionnaire and an accelerometer-based activity assessment at baseline, 6, and 12 months. Of the 232 Veterans enrolled in the study, 208 (89.7%) were retained at the 6-month follow-up and 203 (87.5%) were retained at 12 months. Compared to the attention control, intervention participants had significantly increased odds of meeting the U.S. recommended guideline of ≥ 150 min/week of at least moderate-intensity physical activity at 12 months for the modified CHAMPS (odds ratio [OR] = 2.86; 95% CI: 1.03-7.96; p = 0.04) but not at 6 months (OR = 1.54; 95% CI: 0.56-4.23; p = 0.40). Based on accelerometer data, intervention participants had significantly increased odds of meeting ≥ 150 min/week of moderate-equivalent physical activity at 6 months (OR = 6.26; 95% CI: 1.26-31.22; p = 0.03) and borderline significantly increased odds at 12 months (OR = 4.73; 95% CI: 0.98-22.76; p = 0.053). An expert system physical activity counseling intervention can increase or sustain the proportion of Veterans in primary care meeting current recommendations for moderate-intensity physical activity. Trial Registration Clinical trials.gov identifier: NCT00731094 URL: http://www.clinicaltrials.gov/ct2/show/NCT00731094. PMID:26844197

  11. Physical activity counseling in overweight and obese primary care patients: Outcomes of the VA-STRIDE randomized controlled trial

    PubMed Central

    Gao, Shasha; Stone, Roslyn A.; Hough, Linda J.; Haibach, Jeffrey P.; Marcus, Bess H.; Ciccolo, Joseph T.; Kriska, Andrea M.; Burkitt, Kelly H.; Steenkiste, Ann R.; Berger, Marie A.; Sevick, Mary A.

    2015-01-01

    The purpose of this 2-arm randomized clinical trial was to evaluate the effectiveness of a 12-month, expert system-based, print-delivered physical activity intervention in a primary care Veteran population in Pittsburgh, Pennsylvania. Participants were not excluded for many health conditions that typically are exclusionary criteria in physical activity trials. The primary outcome measures were physical activity reported using the Community Healthy Activities Model Program for Seniors (CHAMPS) questionnaire and an accelerometer-based activity assessment at baseline, 6, and 12 months. Of the 232 Veterans enrolled in the study, 208 (89.7%) were retained at the 6-month follow-up and 203 (87.5%) were retained at 12 months. Compared to the attention control, intervention participants had significantly increased odds of meeting the U.S. recommended guideline of ≥ 150 min/week of at least moderate-intensity physical activity at 12 months for the modified CHAMPS (odds ratio [OR] = 2.86; 95% CI: 1.03–7.96; p = 0.04) but not at 6 months (OR = 1.54; 95% CI: 0.56–4.23; p = 0.40). Based on accelerometer data, intervention participants had significantly increased odds of meeting ≥ 150 min/week of moderate-equivalent physical activity at 6 months (OR = 6.26; 95% CI: 1.26–31.22; p = 0.03) and borderline significantly increased odds at 12 months (OR = 4.73; 95% CI: 0.98–22.76; p = 0.053). An expert system physical activity counseling intervention can increase or sustain the proportion of Veterans in primary care meeting current recommendations for moderate-intensity physical activity. Trial Registration Clinical trials.gov identifier: NCT00731094 URL: http://www.clinicaltrials.gov/ct2/show/NCT00731094. PMID:26844197

  12. Utilizing Current Counseling Theory in Elementary Counseling.

    ERIC Educational Resources Information Center

    Davis, Howard V.

    This paper discusses the comparative newness of elementary school counseling, and the need to develop theoretical bases which, of course, are psychologically and educationally sound. Various theoretical models which have meaning for elementary counseling are considered. These include: (1) developmental and/or growth counseling theory which…

  13. Counseling Psychology and Professional School Counseling

    ERIC Educational Resources Information Center

    Pope, Mark

    2004-01-01

    This article provides a historical, political, and organizational analysis regarding counseling psychology's involvement in professional school counseling. Issues discussed include collaboration, curriculum and training, and professional identity, as well as the commonalities that bind counselor education/professional school counseling and…

  14. Factors for Personal Counseling among Counseling Trainees

    ERIC Educational Resources Information Center

    Byrne, J. Stephen; Shufelt, Brett

    2014-01-01

    The present study explored the use of counseling among counselor trainees and the characteristics of consumers and nonconsumers. Approximately 61% of those surveyed (n = 85) reported that they had received counseling, with the majority being mental health counseling trainees. Nonconsumers (n = 54) indicated that they coped with problems in other…

  15. "Crash": Using a Popular Film as an Experiential Learning Activity in a Multicultural Counseling Course

    ERIC Educational Resources Information Center

    Villalba, Jose A.; Redmond, Rachelle E.

    2008-01-01

    "Crash" (P. Haggis, 2004) depicts the intersection of race, ethnicity, religion, and social class in a culturally and politically charged environment. The result is a film that places the viewer in situations that are void of simple right and wrong solutions. The authors describe an experiential learning activity that is based on using "Crash" to…

  16. Career Activity File: Counseling Tools for a Guidance Program, K-12.

    ERIC Educational Resources Information Center

    Oklahoma State Dept. of Career and Technology Education, Stillwater.

    This career activity file provides career information resources and tools to support a guidance program. Section 1 is a school guidance program plan designed to assist school counselors in strengthening their current program or in designing a new one. The information can be used to assist schools in meeting the requirements of Standard VI,…

  17. Anti-tissue plasminogen activator (tPA) as an effective therapy of neonatal hypoxia-ischemia with and without inflammation.

    PubMed

    Yang, Dianer; Kuan, Chia-Yi

    2015-04-01

    Hypoxic-ischemic brain injury is an important cause of neurodevelopmental deficits in neonates. Intrauterine infection and the ensuing fetal inflammatory responses augment hypoxic-ischemic brain injury and attenuate the efficacy of therapeutic hypothermia. Here, we review evidences from preclinical studies suggesting that the induction of brain parenchymal tissue-type plasminogen activator (tPA) plays an important pathogenic role in these conditions. Moreover, administration of a stable-mutant form of plasminogen activator inhibitor-1 called CPAI confers potent protection against hypoxic-ischemic injury with and without inflammation via different mechanisms. Besides intracerebroventricular injection, CPAI can also be administered into the brain using a noninvasive intranasal delivery strategy, adding to its applicability in clinical use. In sum, the therapeutic potential of CPAI in neonatal care merits further investigation with large-animal models of hypoxia-ischemia and cerebral palsy. PMID:25475942

  18. Oxidation of gas-phase protactinium ions, Pa+ and Pa2+: formation and properties of PaO2(2+)(g), protactinyl.

    PubMed

    Santos, Marta; de Matos, António Pires; Marçalo, Joaquim; Gibson, John K; Haire, Richard G; Tyagi, Rajni; Pitzer, Russell M

    2006-05-01

    Oxidation reactions of bare and ligated, monopositive, and dipositive Pa ions in the gas phase were studied by Fourier transform ion cyclotron resonance mass spectrometry. Seven oxidants were employed, ranging from the thermodynamically robust N(2)O to the relatively weak CH(2)O-all oxidized Pa(+) to PaO(+) and PaO(+) to PaO(2)(+). On the basis of experimental observations, it was established that D[Pa(+)-O] and D[OPa(+)-O] > or = 751 kJ mol(-1). Estimates for D[Pa(+)-O], D[OPa(+)-O], IE[PaO], and IE[PaO(2)] were also obtained. The seven oxidants reacted with Pa(2+) to produce PaO(2+), indicating that D[Pa(2+)-O] > or = 751 kJ mol(-1). A particularly notable finding was the oxidation of PaO(2+) by N(2)O to PaO(2)(2+), a species, which formally comprises Pa(VI). Collision-induced dissociation of PaO(2)(2+) suggested the protactinyl connectivity, {O-Pa-O}(2+). The experimentally determined IE[PaO(2)(+)] approximately 16.6 eV is in agreement with self-consistent-field and configuration interaction calculations for PaO(2)(+) and PaO(2)(2+). These calculations provide insights into the electronic structures of these ions and indicate the participation of 5f orbitals in bonding and a partial "6p hole" in the case of protactinyl. It was found that PaO(2)(2+) catalyzes the oxidation of CO by N(2)O-such O atom transport via a dipositive metal oxide ion is distinctive. It was also observed that PaO(2)(2+) is capable of activating H(2) to form the stable PaO(2)H(2+) ion.

  19. Oxidation of gas-phase protactinium ions, Pa+ and Pa2+: formation and properties of PaO2(2+)(g), protactinyl.

    PubMed

    Santos, Marta; de Matos, António Pires; Marçalo, Joaquim; Gibson, John K; Haire, Richard G; Tyagi, Rajni; Pitzer, Russell M

    2006-05-01

    Oxidation reactions of bare and ligated, monopositive, and dipositive Pa ions in the gas phase were studied by Fourier transform ion cyclotron resonance mass spectrometry. Seven oxidants were employed, ranging from the thermodynamically robust N(2)O to the relatively weak CH(2)O-all oxidized Pa(+) to PaO(+) and PaO(+) to PaO(2)(+). On the basis of experimental observations, it was established that D[Pa(+)-O] and D[OPa(+)-O] > or = 751 kJ mol(-1). Estimates for D[Pa(+)-O], D[OPa(+)-O], IE[PaO], and IE[PaO(2)] were also obtained. The seven oxidants reacted with Pa(2+) to produce PaO(2+), indicating that D[Pa(2+)-O] > or = 751 kJ mol(-1). A particularly notable finding was the oxidation of PaO(2+) by N(2)O to PaO(2)(2+), a species, which formally comprises Pa(VI). Collision-induced dissociation of PaO(2)(2+) suggested the protactinyl connectivity, {O-Pa-O}(2+). The experimentally determined IE[PaO(2)(+)] approximately 16.6 eV is in agreement with self-consistent-field and configuration interaction calculations for PaO(2)(+) and PaO(2)(2+). These calculations provide insights into the electronic structures of these ions and indicate the participation of 5f orbitals in bonding and a partial "6p hole" in the case of protactinyl. It was found that PaO(2)(2+) catalyzes the oxidation of CO by N(2)O-such O atom transport via a dipositive metal oxide ion is distinctive. It was also observed that PaO(2)(2+) is capable of activating H(2) to form the stable PaO(2)H(2+) ion. PMID:16640369

  20. Substance Abuse and Counseling.

    ERIC Educational Resources Information Center

    Sales, Amos, Ed.

    This book focuses on the identification of practical knowledge and skills needed for counseling individuals with substance abuse problems. It is a resource for practitioners, students, and faculty in school counseling, rehabilitation counseling, mental health counseling, school psychology, or social work in recognizing, preventing, and treating…

  1. Alamethicin-like behaviour of new 18-residue peptaibols, trichorzins PA. Role of the C-terminal amino-alcohol in the ion channel forming activity.

    PubMed

    Duval, D; Cosette, P; Rebuffat, S; Duclohier, H; Bodo, B; Molle, G

    1998-03-01

    The influences of peptide length, absence of a Glx (Gln/Glu) residue and the C-terminal amino alcohol on liposome permeabilization and ion-channel characteristics in planar lipid bilayers were examined with two 18-residue peptaibols, PA V and PA IX. As compared to the 20-residue alamethicin, both peptides belonging to the newly isolated trichorzin family, lack a proline in the N-terminal part and one of the two Gln/Glu residues in the C-terminal part of the sequence. The two analogues studied here differ among themselves in their C-terminal amino alcohol (tryptophanol for PA V and phenylalaninol for PA IX). These alpha-helical peptaibols modify to a similar extent the permeability of liposomes, as measured by leakage of a previously entrapped fluorescent probe. Monitoring tryptophanol fluorescence, a greater embedment of the peptide PA V is observed in cholesterol-free bilayers. Macroscopic conductance studies for PA V and PA IX display alamethicin-like current-voltage curves, with a similar voltage dependence, but a smaller mean number of monomers per conducting aggregate is estimated for the tryptophanol analogue, PA V. Single-channel recordings indicate faster current fluctuations for PA IX, while amplitude histograms show lower conductance levels for PA V. Apart from underlining the role of the mismatch between helix length and bilayer hydrophobic thickness, these results stress that the C-terminal tryptophanol favours a stabilization of the conducting aggregates. PMID:9518665

  2. Policies Essential to Improved Effectiveness in Employment Counseling

    ERIC Educational Resources Information Center

    Pearman, Jean R.

    1977-01-01

    Counselors should seek educational system reform while increasing their efforts to attain more effective methods and tools for career counseling and job placement. Apathy in the face of growing budgetary constraints will encourage adverse reaction toward counseling activities. (Author)

  3. A combination of desmopressin and docetaxel inhibit cell proliferation and invasion mediated by urokinase-type plasminogen activator (uPA) in human prostate cancer cells

    SciTech Connect

    Sasaki, Hiroshi; Klotz, Laurence H.; Sugar, Linda M.; Kiss, Alexander; Venkateswaran, Vasundara

    2015-08-28

    Background: This study was designed to assess the effectiveness of a combination treatment using both desmopressin and docetaxel in prostate cancer treatment. Desmopressin is a well-known synthetic analogue of the antidiuretic hormone vasopressin. It has recently been demonstrated to inhibit tumor progression and metastasis in in vivo models. Docetaxel is widely used for the treatment of castration resistant prostate cancer (CRPC) patients. However, durable responses have been uncommon to date. In this study, we investigated the anti-tumor effect of desmopressin in combination with docetaxel in vitro and in vivo. Methods: Two prostate cancer cells (PC3, LNCaP) were treated with different concentrations of desmopressin alone, docetaxel alone, and a combination of desmopressin and docetaxel. Cell proliferation was determined by MTS assay. The anti-invasive and anti-migration potential of desmopressin and in combination with docetaxel were examined by wound healing assay, migration chamber assay, and matrigel invasion assay. Results: The combination of desmopressin and docetaxel resulted in a significant inhibition of PC3 and LNCaP cell proliferation (p < 0.01). Additionally, cell migration and invasion were also inhibited by the combination when compared to that of either treatment alone in PC3 cells (p < 0.01). The anti-tumor effect of this combination treatment was associated with down-regulation of both urokinase-type plasminogen activator (uPA) and matrix metalloproteinase (MMP-2 and MMP-9) in PC3 cells. Conclusions: We are the first to elucidate the anti-tumor and anti-metastatic potential of desmopressin in combination with docetaxel in a prostate cancer model via the uPA-MMP pathway. Our finding could potentially contribute to the therapeutic profile of desmopressin and enhance the efficacy of docetaxel based treatment for CRPC. - Highlights: • Desmopressin inhibits cell proliferation in prostate cancer cells. • The expression of cyclin A and CDK2

  4. Genetic Counseling Milestones: A Framework for Student Competency Evaluation.

    PubMed

    Guy, Carrie

    2016-08-01

    Graduate medical education has recently increased focus on the development of medical specialty competency milestones to provide a targeted tool for medical resident evaluation. Milestones provide developmental assessment of the attainment of competencies over the course of an educational program. An educational framework is described to explore the development of Genetic Counseling Milestones for the evaluation of the development of genetic counseling competencies by genetic counseling students. The development of Genetic Counseling Milestones may provide a valuable tool to assess genetic counseling students across all program activities. Historical educational context, current practices, and potential benefits and challenges in the development of Genetic Counseling Milestones are discussed.

  5. Reduction in ATP levels triggers immunoproteasome activation by the 11S (PA28) regulator during early antiviral response mediated by IFNβ in mouse pancreatic β-cells.

    PubMed

    Freudenburg, Wieke; Gautam, Madhav; Chakraborty, Pradipta; James, Jared; Richards, Jennifer; Salvatori, Alison S; Baldwin, Aaron; Schriewer, Jill; Buller, R Mark L; Corbett, John A; Skowyra, Dorota

    2013-01-01

    Autoimmune destruction of insulin producing pancreatic β-cells is the hallmark of type I diabetes. One of the key molecules implicated in the disease onset is the immunoproteasome, a protease with multiple proteolytic sites that collaborates with the constitutive 19S and the inducible 11S (PA28) activators to produce immunogenic peptides for presentation by MHC class I molecules. Despite its importance, little is known about the function and regulation of the immunoproteasome in pancreatic β-cells. Of special interest to immunoproteasome activation in β-cells are the effects of IFNβ, a type I IFN secreted by virus-infected cells and implicated in type I diabetes onset, compared to IFNγ, the classic immunoproteasome inducer secreted by cells of the immune system. By qPCR analysis, we show that mouse insulinoma MIN6 cells and mouse islets accumulate the immune proteolytic β1(i), β2(i) and β5(i), and 11S mRNAs upon exposure to IFNβ or IFNγ. Higher concentrations of IFNβ than IFNγ are needed for similar expression, but in each case the expression is transient, with maximal mRNA accumulation in 12 hours, and depends primarily on Interferon Regulatory Factor 1. IFNs do not alter expression of regular proteasome genes, and in the time frame of IFNβ-mediated response, the immune and regular proteolytic subunits co-exist in the 20S particles. In cell extracts with ATP, these particles have normal peptidase activities and degrade polyubiquitinated proteins with rates typical of the regular proteasome, implicating normal regulation by the 19S activator. However, ATP depletion rapidly stimulates the catalytic rates in a manner consistent with levels of the 11S activator. These findings suggest that stochastic combination of regular and immune proteolytic subunits may increase the probability with which unique immunogenic peptides are produced in pancreatic β-cells exposed to IFNβ, but primarily in cells with reduced ATP levels that stimulate the 11S

  6. The long-term effectiveness of need-supportive physical activity counseling compared with a standard referral in sedentary older adults.

    PubMed

    Van Hoecke, Ann-Sophie; Delecluse, Christophe; Bogaerts, An; Boen, Filip

    2014-04-01

    This study compared the long-term effectiveness of three physical activity counseling strategies among sedentary older adults: a 1-contact referral (REFER), a 1-contact individualized walking program (WALK), and multiple-contact, individually tailored, and need-supportive coaching based on the self-determination theory (COACH). Participants (n = 442) completed measurements before (pretest), immediately after (posttest), and 1 yr after (follow-up test) a 10-wk intervention. Linear mixed models demonstrated significant time-by-condition interaction effects from pre- to posttest. More specifically, WALK and COACH yielded larger increases in daily steps and self-reported physical activity than REFER. Similarly, self-reported physical activity increased more from pre- to follow-up test in WALK and COACH compared with REFER. Autonomous motivation mediated the effect of perceived need-support on physical activity, irrespective of counseling strategy. These results demonstrate the long-term effectiveness of both a 1-contact individualized walking program and a more time-consuming, need-supportive coaching, especially in comparison with a standard referral to local opportunities.

  7. Prenatal Genetic Counseling (For Parents)

    MedlinePlus

    ... 5 Things to Know About Zika & Pregnancy Prenatal Genetic Counseling KidsHealth > For Parents > Prenatal Genetic Counseling Print ... how can they help your family? What Is Genetic Counseling? Genetic counseling is the process of: evaluating ...

  8. Effectiveness of Facebook-Delivered Lifestyle Counselling and Physical Activity Self-Monitoring on Physical Activity and Body Mass Index in Overweight and Obese Adolescents: A Randomized Controlled Trial.

    PubMed

    Ruotsalainen, Heidi; Kyngäs, Helvi; Tammelin, Tuija; Heikkinen, Hanna; Kääriäinen, Maria

    2015-01-01

    Background. The aim was to evaluate the effects of a 12-week, Facebook-delivered lifestyle counselling intervention, with or without physical activity self-monitoring, on physical activity and body mass index (BMI) in overweight and obese 13-16-year-old adolescents. Methods. Three-arm randomized controlled trial. Participants (n = 46) were randomly assigned to intervention and control groups: one group received Facebook-delivered lifestyle counselling and monitoring of their physical activity (Fb + Act, n = 15), whereas a second experimental group received the same Facebook-delivered lifestyle counselling without self-monitoring (Fb, n = 16) and a third group served as the control group (n = 15). Objective and self-reported physical activity assessment were used. Nonparametric statistical tests were used. Results. There were no significant intervention effects in terms of changes in physical activity levels or BMI from baseline to the 12-week postintervention measurements between the intervention and control groups. The Fb + Act group had lower sedentary time on weekdays compared to the control group during postintervention measurements (p = 0.021), but there was no interaction between time and group. Conclusions. Interventions were not effective at increasing physical activity in overweight and obese adolescents. Before implementing such interventions, more evaluations on their effectiveness are needed. This trial is registered with ClinicalTrials.gov identifier NCT02295761 (2014-11-17). PMID:26697218

  9. Effectiveness of Facebook-Delivered Lifestyle Counselling and Physical Activity Self-Monitoring on Physical Activity and Body Mass Index in Overweight and Obese Adolescents: A Randomized Controlled Trial

    PubMed Central

    Ruotsalainen, Heidi; Kyngäs, Helvi; Tammelin, Tuija; Heikkinen, Hanna; Kääriäinen, Maria

    2015-01-01

    Background. The aim was to evaluate the effects of a 12-week, Facebook-delivered lifestyle counselling intervention, with or without physical activity self-monitoring, on physical activity and body mass index (BMI) in overweight and obese 13–16-year-old adolescents. Methods. Three-arm randomized controlled trial. Participants (n = 46) were randomly assigned to intervention and control groups: one group received Facebook-delivered lifestyle counselling and monitoring of their physical activity (Fb + Act, n = 15), whereas a second experimental group received the same Facebook-delivered lifestyle counselling without self-monitoring (Fb, n = 16) and a third group served as the control group (n = 15). Objective and self-reported physical activity assessment were used. Nonparametric statistical tests were used. Results. There were no significant intervention effects in terms of changes in physical activity levels or BMI from baseline to the 12-week postintervention measurements between the intervention and control groups. The Fb + Act group had lower sedentary time on weekdays compared to the control group during postintervention measurements (p = 0.021), but there was no interaction between time and group. Conclusions. Interventions were not effective at increasing physical activity in overweight and obese adolescents. Before implementing such interventions, more evaluations on their effectiveness are needed. This trial is registered with ClinicalTrials.gov identifier NCT02295761 (2014-11-17). PMID:26697218

  10. Teachers' Opinions of School Counseling Programmes in Nigerian Secondary Schools

    ERIC Educational Resources Information Center

    Aluede, Oyaziwo; Egbochuku, Elizabeth

    2009-01-01

    Secondary school teachers' opinions about their school counselling programmes were investigated. The teachers were asked how they perceived the school counselling services being implemented in their schools, and how they rate the counselling activities provided by school counsellors in their schools. Results indicate that majority of the teachers…

  11. 32 CFR 516.6 - Appearance as counsel.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 3 2014-07-01 2014-07-01 false Appearance as counsel. 516.6 Section 516.6... PUBLIC RELATIONS LITIGATION General § 516.6 Appearance as counsel. (a) General. Military personnel on active duty and DA civilian personnel will not appear as counsel before any civilian court or in...

  12. 32 CFR 516.6 - Appearance as counsel.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 3 2012-07-01 2009-07-01 true Appearance as counsel. 516.6 Section 516.6... PUBLIC RELATIONS LITIGATION General § 516.6 Appearance as counsel. (a) General. Military personnel on active duty and DA civilian personnel will not appear as counsel before any civilian court or in...

  13. 32 CFR 516.6 - Appearance as counsel.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 3 2011-07-01 2009-07-01 true Appearance as counsel. 516.6 Section 516.6... PUBLIC RELATIONS LITIGATION General § 516.6 Appearance as counsel. (a) General. Military personnel on active duty and DA civilian personnel will not appear as counsel before any civilian court or in...

  14. 32 CFR 516.6 - Appearance as counsel.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 3 2013-07-01 2013-07-01 false Appearance as counsel. 516.6 Section 516.6... PUBLIC RELATIONS LITIGATION General § 516.6 Appearance as counsel. (a) General. Military personnel on active duty and DA civilian personnel will not appear as counsel before any civilian court or in...

  15. Counseling Psychology and the West German Fulbright Program.

    ERIC Educational Resources Information Center

    Nugent, Frank A.

    1988-01-01

    Describes work as Fulbright Senior Research Fellowship recipient surveying counselor training and services in West Germany. Presents three counseling activities developed in West Germany which could well be emulated by counseling psychologists in United States: nationwide network of career information, city-run adult counseling centers for normal…

  16. Benefits of Required Counseling for Counseling Students

    ERIC Educational Resources Information Center

    Prosek, Elizabeth A.; Holm, Jessica M.; Daly, Cynthia M.

    2013-01-01

    Graduate students experience mental health distress. The authors investigated the benefits of required counseling services at a training clinic for students enrolled in counseling courses. Results indicated that after receiving services, students ("N" = 55) reported decreases in overall problems, depressive symptoms, and anxiety…

  17. 45 CFR 86.36 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 86.36 Counseling and use of... the basis of sex in the counseling or guidance of students or applicants for admission. (b) Use...

  18. 10 CFR 1042.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 1042.425 Counseling and use of... the basis of sex in the counseling or guidance of students or applicants for admission. (b) Use...

  19. 28 CFR 54.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...) NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 54.425 Counseling and use of... the basis of sex in the counseling or guidance of students or applicants for admission. (b) Use...

  20. 49 CFR 25.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 25.425 Counseling and use of... the basis of sex in the counseling or guidance of students or applicants for admission. (b) Use...

  1. 28 CFR 54.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...) NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 54.425 Counseling and use of... the basis of sex in the counseling or guidance of students or applicants for admission. (b) Use...

  2. 45 CFR 86.36 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 86.36 Counseling and use of... the basis of sex in the counseling or guidance of students or applicants for admission. (b) Use...

  3. 43 CFR 41.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 41.425 Counseling and use of... the basis of sex in the counseling or guidance of students or applicants for admission. (b) Use...

  4. Guidance and Counseling Component, Group Counseling Course. Career Development Project.

    ERIC Educational Resources Information Center

    Reinhardt, Judy; Hanselman, Charlotte

    The 14 activities in the group counseling course, designed for the seventh grade level, concentrate on the individual goal of heightened self-awareness in order to make life career decisions. Group objectives emphasize: personal interest and values evaluation; better understanding of influences on personal values, of individual differences, of…

  5. Positive: HIV Affirmative Counseling.

    ERIC Educational Resources Information Center

    Kain, Craig D.

    At the end of the 1980s, counselors largely lacked an integrated approach to counseling people living with HIV disease. This book describes the experience of counseling this group of persons. The major premise here is that counselors who counsel HIV-positive clients must come to understand and affirm their clients' experiences. The text defines a…

  6. Workplace Counseling Tools.

    ERIC Educational Resources Information Center

    Kirk, James J.; Woody, Connie; Burns, Naomi; Howard, Sherrie; Rice, Misty

    This publication describes counseling approaches supervisors and human resource professionals can use to help marginal employees become better adjusted and more productive in the workplace. Three case studies are also provided for training purposes. The counseling tools are as follows: (1) Adlerian counseling, involving the belief that humans'…

  7. High Tech Counseling: Revisited

    ERIC Educational Resources Information Center

    Layne, Christina Mann; Hohenshil, Thomas H.

    2005-01-01

    This article includes a discussion of technology's use in counseling. It contains reviews and implications of 4 articles that appeared in the Journal of Technology in Counseling (JTC) and provides a discussion of the future of technology in the counseling profession.

  8. Staff Counselling in Education.

    ERIC Educational Resources Information Center

    Gray, H. L.

    One aspect of staff development that has not received much attention is staff counseling. In fact, the general pastoral care of the teaching staff is largely neglected. Since most problems of teachers have a personal nature, what is needed is a specially trained staff within the institution to offer personal counseling. This counseling could focus…

  9. Modeling a 15-min extravehicular activity prebreathe protocol using NASA's exploration atmosphere (56.5 kPa/34% O2)

    NASA Astrophysics Data System (ADS)

    Abercromby, Andrew F. J.; Conkin, Johnny; Gernhardt, Michael L.

    2015-04-01

    NASA's plans for future human exploration missions utilize a new atmosphere of 56.5 kPa (8.2 psia), 34% O2, 66% N2 to enable rapid extravehicular activity (EVA) capability with minimal gas losses; however, existing EVA prebreathe protocols to mitigate risk of decompression sickness (DCS) are not applicable to the new exploration atmosphere. We provide preliminary analysis of a 15-min prebreathe protocol and examine the potential benefits of intermittent recompression (IR) and an abbreviated N2 purge on crew time and gas consumables usage. A probabilistic model of decompression stress based on an established biophysical model of DCS risk was developed, providing significant (p<0.0001) prediction and goodness-of-fit with 84 cases of DCS in 668 human altitude exposures including a variety of pressure profiles. DCS risk for a 15-min prebreathe protocol was then estimated under different exploration EVA scenarios. Estimated DCS risk for all EVA scenarios modeled using the 15-min prebreathe protocol ranged between 6.1% and 12.1%. Supersaturation in neurological tissues (5- and 10-min half-time compartments) is prevented and tissue tensions in faster half-time compartments (≤40 min), where the majority of whole-body N2 is located, are reduced to about the levels (30.0 vs. 27.6 kPa) achieved during a standard Shuttle prebreathe protocol. IR reduced estimated DCS risk from 9.7% to 7.9% (1.8% reduction) and from 8.4% to 6.1% (2.3% reduction) for the scenarios modeled; the penalty of N2 reuptake during IR may be outweighed by the benefit of decreased bubble size. Savings of 75% of purge gas and time (0.22 kg gas and 6 min of crew time per person per EVA) are achievable by abbreviating the EVA suit purge to 20% N2 vs. 5% N2 at the expense of an increase in estimated DCS risk from 9.7% to 12.1% (2.4% increase). A 15-min prebreathe protocol appears feasible using the new exploration atmosphere. IR between EVAs may enable reductions in suit purge and prebreathe requirements

  10. Urinary-Type Plasminogen Activator Receptor (uPA/R)/α3β1 Integrin Signaling, Altered Gene Expression, and Oral Tumor Progression

    PubMed Central

    Ghosh, Supurna; Koblinski, Jennifer; Johnson, Jeffrey; Liu, Yueying; Ericsson, Aaron; Davis, J. Wade; Shi, Zonggao; Ravosa, Matthew J.; Crawford, Susan; Frazier, Shellaine; Stack, M. Sharon

    2009-01-01

    Oral squamous cell carcinoma (OSCC) has 50% 5-year survival rate, highlighting our limited understanding of the molecular events that contribute to disease progression. Microarray analyses of primary oral tumors have identified urinary type plasminogen activator (uPA) and its receptor (uPAR) as key genes associated with human OSCC progression. The uPAR functions both as a proteinase receptor and an integrin ligand, modifying proteolysis, migration, integrin signaling and cellular transcription. In the current study, uPAR expression levels were modified in OSCC cells, followed by analysis of tumor growth in an in vivo orthotopic xenograft model and by transcriptional profiling. Overexpression of uPAR resulted in more infiltrative and less differentiated tumors, with ill-defined borders, cytologic atypia, and enhanced vascularity. Analysis of serial sections of both murine experimental tumors and microarrayed human OSCC demonstrated a statistically significant association between uPAR and α3 integrin co-localization in areas exhibiting ERK phosphorylation, suggesting that uPAR/α3 integrin interaction potentiates ERK signaling in vivo. This is supported by cDNA microarray analysis which showed differential expression of 148 genes (113 up, 35 down). Validation of gene expression changes in human OSCC using immunohistochemistry and quantitative real-time PCR showed increased growth factors, proteinases/inhibitor and matrix components in uPAR-overexpressing tumors. Together these results support a model wherein increased uPAR expression promotes α3β1 integrin association, resulting in increased MAPK signaling and transcriptional activation, leading to the formation of more aggressive tongue tumors. This combined approach has efficacy to identify additional biomarkers and/or prognostic indicators associated with aggressive human OSCC. PMID:20145038

  11. Functional Characterization of Phalaenopsis aphrodite Flowering Genes PaFT1 and PaFD.

    PubMed

    Jang, Seonghoe; Choi, Sang-Chul; Li, Hsing-Yi; An, Gynheung; Schmelzer, Elmon

    2015-01-01

    We show that the key flowering regulators encoded by Phalaenopsis aphrodite FLOWERING LOCUS T1 (PaFT1) and PaFD share high sequence homologies to these from long-day flowering Arabidopsis and short-day flowering rice. Interestingly, PaFT1 is specifically up-regulated during flowering inductive cooling treatment but is not subjected to control by photoperiod in P. aphrodite. Phloem or shoot apex-specific expression of PaFT1 restores the late flowering of Arabidopsis ft mutants. Moreover, PaFT1 can suppress the delayed flowering caused by SHORT VEGATATIVE PHASE (SVP) overexpression as well as an active FRIGIDA (FRI) allele, indicating the functional conservation of flowering regulatory circuit in different plant species. PaFT1 promoter:GUS in Arabidopsis showed similar staining pattern to that of Arabidopsis FT in the leaves and guard cells but different in the shoot apex. A genomic clone or heat shock-inducible expression of PaFT1 is sufficient to the partial complementation of the ft mutants. Remarkably, ectopic PaFT1 expression also triggers precocious heading in rice. To further demonstrate the functional conservation of the flowering regulators, we show that PaFD, a bZIP transcription factor involved in flowering promotion, interacts with PaFT1, and PaFD partially complemented Arabidopsis fd mutants. Transgenic rice expressing PaFD also flowered early with increased expression of rice homologues of APETALA1 (AP1). Consistently, PaFT1 knock-down Phalaenopsis plants generated by virus-induced gene silencing exhibit delayed spiking. These studies suggest functional conservation of FT and FD genes, which may have evolved and integrated into distinct regulatory circuits in monopodial orchids, Arabidopsis and rice that promote flowering under their own inductive conditions. PMID:26317412

  12. Functional Characterization of Phalaenopsis aphrodite Flowering Genes PaFT1 and PaFD

    PubMed Central

    Jang, Seonghoe; Choi, Sang-Chul; Li, Hsing-Yi; An, Gynheung; Schmelzer, Elmon

    2015-01-01

    We show that the key flowering regulators encoded by Phalaenopsis aphrodite FLOWERING LOCUS T1 (PaFT1) and PaFD share high sequence homologies to these from long-day flowering Arabidopsis and short-day flowering rice. Interestingly, PaFT1 is specifically up-regulated during flowering inductive cooling treatment but is not subjected to control by photoperiod in P. aphrodite. Phloem or shoot apex-specific expression of PaFT1 restores the late flowering of Arabidopsis ft mutants. Moreover, PaFT1 can suppress the delayed flowering caused by SHORT VEGATATIVE PHASE (SVP) overexpression as well as an active FRIGIDA (FRI) allele, indicating the functional conservation of flowering regulatory circuit in different plant species. PaFT1 promoter:GUS in Arabidopsis showed similar staining pattern to that of Arabidopsis FT in the leaves and guard cells but different in the shoot apex. A genomic clone or heat shock-inducible expression of PaFT1 is sufficient to the partial complementation of the ft mutants. Remarkably, ectopic PaFT1 expression also triggers precocious heading in rice. To further demonstrate the functional conservation of the flowering regulators, we show that PaFD, a bZIP transcription factor involved in flowering promotion, interacts with PaFT1, and PaFD partially complemented Arabidopsis fd mutants. Transgenic rice expressing PaFD also flowered early with increased expression of rice homologues of APETALA1 (AP1). Consistently, PaFT1 knock-down Phalaenopsis plants generated by virus-induced gene silencing exhibit delayed spiking. These studies suggest functional conservation of FT and FD genes, which may have evolved and integrated into distinct regulatory circuits in monopodial orchids, Arabidopsis and rice that promote flowering under their own inductive conditions. PMID:26317412

  13. Therapy and Counseling

    MedlinePlus

    ... from the following areas among others: psychiatry, clinical psychology, mental health counseling, clinical social work, marriage and family ... Cognitive Therapy for Depression by SJ Rupke, M.D., ...

  14. Career Development Guidelines. A Handbook for Program Planning and Review--Five Phases Focusing on Individual Student Competencies with Suggested Activities and Counselor-Team Counseling and Placement Program Strategies, for All Students 9-12.

    ERIC Educational Resources Information Center

    Colorado State Community Coll. and Occupational Education System, Denver.

    This handbook is designed to help counselors take leadership in providing comprehensive career development activities for students in grades 9-12. The guidelines are intended as a tool for counselors to use in working with their colleagues to develop realistic and workable counseling and placement program strategies. A five-phase schema is…

  15. How family support affects physical activity (PA) among middle-aged and elderly people before and after they suffer from chronic diseases.

    PubMed

    Yuan, Su-Chuan; Weng, Shuo-Chun; Chou, Ming-Chih; Tang, Yih-Jing; Lee, Shu-Hsin; Chen, Der-Yuan; Chuang, Ya-Wen; Yu, Chia-Hui; Kuo, Hsien-Wen

    2011-01-01

    The more support elderly people have from their family, the less likely they are to suffer from chronic diseases. The objective of this study is to investigate how family support affects the PA middle-aged and elderly people engage in before and after they suffer from chronic diseases. We interviewed 428 middle-aged and elderly people using a structured questionnaire to measure their aerobic PA. Eighteen percent of middle-aged and elderly people did participate in PA after suffering from chronic diseases. Using multivariate logistic regression models, we found that middle-aged and elderly people who rely on family members when they are sick (OR=1.87, 95%CI=1.08-3.25) and who are accompanied by family members (OR=2.09, 95%CI=1.20-3.62) when they are healthy are more likely to exercise. The more middle-aged and elderly people are supported by their family, the more likely they are to exercise. Strengthening family relationships should help reduce the prevalence of chronic diseases among middle-aged and elderly people.

  16. Publishing International Counseling Articles

    ERIC Educational Resources Information Center

    Hohenshil, Thomas H.; Amundson, Norman E.

    2011-01-01

    This article begins with a rationale for including international articles in the "Journal of Counseling & Development." Then, 2 general categories of international articles are described. First are articles that provide a general overview of counseling in a particular country. The 2nd category is more general and might involve international…

  17. Counseling in Ireland

    ERIC Educational Resources Information Center

    O'Morain, Padraig; McAuliffe, Garrett J.; Conroy, Kayte; Johnson, Jennifer M.; Michel, Rebecca E.

    2012-01-01

    Counseling in Ireland has experienced rapid growth in the past 30 years. Public attitudes toward counseling have become more positive, especially with the increasing secularization of a once strongly religious Catholic society. Licensure is nonexistent but there are certification bodies that attempt to ensure qualified practice. There is no…

  18. Adult Counseling Project.

    ERIC Educational Resources Information Center

    Perrone, Phil; Davis, Sandy A.

    In order to determine the specific counseling needs of the adult learner, staff of the Adult Counseling Project began by conducting a literature search pertaining to the problems of returning students and those considering a return to school. The review revealed that little is known about the educational and vocational needs of the returning…

  19. Counseling in Singapore

    ERIC Educational Resources Information Center

    Yeo, Lay See; Tan, Soo Yin; Neihart, Maureen F.

    2012-01-01

    Singapore, a tiny island nation, rose from 3rd- to 1st-world status in just 3 decades. Unlike in most developed countries, counseling in Singapore has a short history with faith-based beginnings and currently faces challenges to remain culturally relevant. The authors trace the development of Singapore's counseling services, provide an update…

  20. Crisis Counseling: An Overview

    ERIC Educational Resources Information Center

    Sandoval, Jonathan; Scott, Amy Nicole; Padilla, Irene

    2009-01-01

    Psychologists working in schools are often the first contacts for children experiencing a potentially traumatizing event or change in status. This article reviews basic concepts in crisis counseling and describes the components of psychological first aid. This form of counseling must be developmentally and culturally appropriate as well as…

  1. Malpractice in Counseling Neuropsychology.

    ERIC Educational Resources Information Center

    Woody, Robert Henley

    1992-01-01

    Responds to earlier four articles on integration of counseling psychology and neuropsychology by noting that neuropsychology occurs in settings with high risk of legal complaints. Contends that aspiration to press counseling psychology toward clinical neuropsychology should be filtered through consideration for legal risk. Explores legal…

  2. The Marketing of Counseling.

    ERIC Educational Resources Information Center

    Walz, Garry R.

    Counseling and human services in the 1990s will be different from counseling today. Among the changes to be expected will be a shift of emphasis from a client specialty focus to a focus on life decisions and planning; from a traditional case load approach to a demand for high output and performance; and from a professional services orientation to…

  3. Counseling Exceptional People.

    ERIC Educational Resources Information Center

    Benjamin, Libby; Walz, Garry R.

    This guide offers counselors and special education and classroom teachers assistance in counseling handicapped children. Major articles focus on counseling children who are mentally retarded, emotionally, visually and hearing impaired, learning disabled, and gifted. Additional information is provided on: (1) sexual fulfillment for the handicapped;…

  4. The Counseling Psychologist.

    ERIC Educational Resources Information Center

    Jordaan, Jean-Pierre, Ed.; And Others

    The purpose of this pamphlet, written under the auspices of the American Psychological Association, is to inform the reader of the nature of the counseling psychologist's job. It is divided into five sections: (1) what a counseling psychologist does: his roles, his clientele, how he helps, how he solves problems, how he differs from the clinical…

  5. Counseling with Exceptional Children

    ERIC Educational Resources Information Center

    Tarver-Behring, Shari; Spagna, Michael E.

    2004-01-01

    Children and adolescents with disabilities are an extremely heterogeneous group of diverse learners, each with unique learning strengths and needs. Often misunderstood and frequently less served by the counseling profession, these children and adolescents need counseling services just as much as, if not more than, other children. Federal…

  6. A pilot trial of integrated behavioral activation and sexual risk reduction counseling for HIV-uninfected men who have sex with men abusing crystal methamphetamine.

    PubMed

    Mimiaga, Matthew J; Reisner, Sari L; Pantalone, David W; O'Cleirigh, Conall; Mayer, Kenneth H; Safren, Steven A

    2012-11-01

    Crystal methamphetamine use is a major driver behind high-risk sexual behavior among men who have sex with men (MSM). Prior work suggests a cycle of continued crystal methamphetamine use and high-risk sex due to loss of the ability to enjoy other activities, which appears to be a side effect of this drug. Behavioral activation (BA) is a treatment for depression that involves learning to reengage in life's activities. We evaluated a novel intervention for crystal methamphetamine abuse and high-risk sex in MSM, incorporating 10 sessions of BA with integrated HIV risk reduction counseling (RR). Forty-four subjects were screened, of whom 21 met initial entry criteria. A total of 19 participants enrolled; 16 completed an open-phase study of the intervention. Behavioral assessments were conducted at baseline, 3 months postbaseline, and 6 months postbaseline. Linear mixed effects regression models were fit to assess change over time. Mean unprotected anal intercourse (UAI) episodes decreased significantly from baseline to acute postintervention (β=-4.86; 95% confidence interval [CI]=-7.48, -2.24; p=0.0015) and from baseline to 6 months postbaseline (β=-5.07; 95% CI=-7.85, -2.29; p=0.0017; test of fixed effects χ(2)=16.59; df=2,13; p=0.0002). On average, there was a significant decrease over time in the number of crystal methamphetamine episodes in the past 3 months (χ(2)=22.43; df=2,15; p<0.0001), and the number of days of crystal methamphetamine use in the past 30 days (χ(2)=9.21; df=2,15; p=0.010). Statistically significant reductions in depressive symptoms and poly-substance use were also maintained. Adding behavioral activation to risk reduction counseling for MSM with problematic crystal methamphetamine use may augment the potency of a risk reduction intervention for this population. Due to the small sample size and time intensive intervention, future testing in a randomized design is necessary to determine efficacy, with subsequent effectiveness testing.

  7. A Retrospective Study of thrombolysis with 0.6 mg/kg Recombinant Tissue Plasminogen Activator (rt-PA) in Mild Stroke.

    PubMed

    Yang, Jie; Yu, Fei; Liu, Hong; An, Hedi; Xiong, Ran; Huang, Dongya

    2016-01-01

    We sought to assess the safety, effectiveness and cost of 0.6 mg/kg rt-PA treatment for patients with acute mild stroke and to compare that with 0.9 mg/kg. We retrospectively analyzed consecutive acute ischemic stroke patients who had a NIHSS score ≤5 at admission and who were treated with rt-PA within 4.5 hours of symptom onset. The demographic data, clinical outcomes and hospitalization cost were analyzed. A total of 108 patients were included. Forty six patients (42.6%) received a 0.6 mg/kg dosage of rt-PA. The baseline characteristics of the two groups were well matched (p > 0.05). Regarding the safety and effectiveness, the 0.6 mg/kg dosage group had a comparable proportion of symptomatic intracranial hemorrhage (sICH) (0.6 mg/kg, 4.3% vs 0.9 mg/kg, 4.8%; p > 0.05), early neurological deterioration (END) (19.6% vs 17.7%; p > 0.05), in-hospital mortality (4.3% vs 1.6%; p > 0.05), and a similar rate of favorable functional outcome (mRS score 0-1) at 3 months (73.9% vs 71.0%; p > 0.05) to those who received the standard dosage. However, the hospital cost was markedly lower in the 0.6 mg/kg group (0.6  mg/kg, 3,401.7 USD vs 0.9  mg/kg, 4,157.4 USD; p < 0.01). Our study suggest that 0.6 mg/kg rt-PA shared similar effectiveness and safety profile compared with that of 0.9 mg/kg in treating mild stroke, but cost less. PMID:27510959

  8. A Retrospective Study of thrombolysis with 0.6 mg/kg Recombinant Tissue Plasminogen Activator (rt-PA) in Mild Stroke

    PubMed Central

    Yang, Jie; Yu, Fei; Liu, Hong; An, Hedi; Xiong, Ran; Huang, Dongya

    2016-01-01

    We sought to assess the safety, effectiveness and cost of 0.6 mg/kg rt-PA treatment for patients with acute mild stroke and to compare that with 0.9 mg/kg. We retrospectively analyzed consecutive acute ischemic stroke patients who had a NIHSS score ≤5 at admission and who were treated with rt-PA within 4.5 hours of symptom onset. The demographic data, clinical outcomes and hospitalization cost were analyzed. A total of 108 patients were included. Forty six patients (42.6%) received a 0.6 mg/kg dosage of rt-PA. The baseline characteristics of the two groups were well matched (p > 0.05). Regarding the safety and effectiveness, the 0.6 mg/kg dosage group had a comparable proportion of symptomatic intracranial hemorrhage (sICH) (0.6 mg/kg, 4.3% vs 0.9 mg/kg, 4.8%; p > 0.05), early neurological deterioration (END) (19.6% vs 17.7%; p > 0.05), in-hospital mortality (4.3% vs 1.6%; p > 0.05), and a similar rate of favorable functional outcome (mRS score 0–1) at 3 months (73.9% vs 71.0%; p > 0.05) to those who received the standard dosage. However, the hospital cost was markedly lower in the 0.6 mg/kg group (0.6  mg/kg, 3,401.7 USD vs 0.9  mg/kg, 4,157.4 USD; p < 0.01). Our study suggest that 0.6 mg/kg rt-PA shared similar effectiveness and safety profile compared with that of 0.9 mg/kg in treating mild stroke, but cost less. PMID:27510959

  9. Secondary prevention through cardiac rehabilitation: physical activity counselling and exercise training: key components of the position paper from the Cardiac Rehabilitation Section of the European Association of Cardiovascular Prevention and Rehabilitation.

    PubMed

    Corrà, Ugo; Piepoli, Massimo F; Carré, François; Heuschmann, Peter; Hoffmann, Uwe; Verschuren, Monique; Halcox, Julian; Giannuzzi, Pantaleo; Saner, Hugo; Wood, David; Piepoli, Massimo F; Corrà, Ugo; Benzer, Werner; Bjarnason-Wehrens, Birna; Dendale, Paul; Gaita, Dan; McGee, Hannah; Mendes, Miguel; Niebauer, Josef; Zwisler, Ann-Dorthe Olsen; Schmid, Jean-Paul

    2010-08-01

    Cardiac patients after an acute event and/or with chronic heart disease deserve special attention to restore their quality of life and to maintain or improve functional capacity. They require counselling to avoid recurrence through a combination of adherence to a medication plan and adoption of a healthy lifestyle. These secondary prevention targets are included in the overall goal of cardiac rehabilitation (CR). Cardiac rehabilitation can be viewed as the clinical application of preventive care by means of a professional multi-disciplinary integrated approach for comprehensive risk reduction and global long-term care of cardiac patients. The CR approach is delivered in tandem with a flexible follow-up strategy and easy access to a specialized team. To promote implementation of cardiac prevention and rehabilitation, the CR Section of the EACPR (European Association of Cardiovascular Prevention and Rehabilitation) has recently completed a Position Paper, entitled 'Secondary prevention through cardiac rehabilitation: A condition-oriented approach'. Components of multidisciplinary CR for seven clinical presentations have been addressed. Components include patient assessment, physical activity counselling, exercise training, diet/nutritional counselling, weight control management, lipid management, blood pressure monitoring, smoking cessation, and psychosocial management. Cardiac rehabilitation services are by definition multi-factorial and comprehensive, with physical activity counselling and exercise training as central components in all rehabilitation and preventive interventions. Many of the risk factor improvements occurring in CR can be mediated through exercise training programmes. This call-for-action paper presents the key components of a CR programme: physical activity counselling and exercise training. It summarizes current evidence-based best practice for the wide range of patient presentations of interest to the general cardiology community.

  10. Medication counselling: physicians' perspective.

    PubMed

    Bonnerup, Dorthe Krogsgaard; Lisby, Marianne; Eskildsen, Anette Gjetrup; Saedder, Eva Aggerholm; Nielsen, Lars Peter

    2013-12-01

    Medication reviews have the potential to lower the incidence of prescribing errors. To benefit from a medication review, the prescriber must adhere to medication counselling. Adherence rates vary from 39 to 100%. The aim of this study was to examine counselling-naive hospital physicians' perspectives and demands to medication counselling as well as study factors that might increase adherence to the counselling. The study was conducted as a questionnaire survey among physicians at Aarhus University Hospital, Denmark. The questionnaire was developed based on focus group interviews and literature search, and was pilot-tested among 30 physicians before being sent to 669 physicians. The questionnaire consisted of 35 items divided into four categories: attitudes (19 items), behaviours (3 items), assessment (8 items) and demographics (5 items). The response rate was 60% (400/669). Respondents were employed at psychiatric, medical or surgical departments. Eighty-five per cent of respondents agreed that patients would benefit of an extra medication review, and 72% agreed that there was a need for external medication counselling. The most important factor that could increase adherence was the clinical relevance of the counselling as 78% rated it of major importance. The most favoured method for receiving counselling was via the electronic patient record.

  11. Synthesis and antitubercular activity of 7-(R)- and 7-(S)-methyl-2-nitro-6-(S)-(4-(trifluoromethoxy)benzyloxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazines, analogues of PA-824

    PubMed Central

    Li, Xiaojin; Manjunatha, Ujjini H.; Goodwin, Michael B.; Knox, John E.; Lipinski, Christopher A.; Keller, Thomas H.; Barry, Clifton E.; Dowd, Cynthia S.

    2008-01-01

    Nitroimidazoles such as PA-824 and OPC-67683 are currently in clinical development as members of a promising new class of therapeutics for tuberculosis. While the antitubercular activity of these compounds is high, they both suffer from poor water solubility thus complicating development. We determined the single-crystal X-ray structure of PA-824 and found a close packing of the nitroimidazoles facilitated by a pseudoaxial conformation of the p-trifluoromethoxybenzyl ether. To attempt to disrupt this tight packing by destabilizing the axial preference of this side chain, we prepared the two diastereomers of the 7-methyl-nitroimidazo-oxazine. Determination of the crystal structure of the 7-(S)-methyl derivative (5, cis) revealed that the benzylic side chain remained pseudoaxial while the 7-(R)-methyl derivative (6, trans) adopted the desired pseudoequatorial conformation. Both derivatives displayed similar activities against Mycobacterium tuberculosis, but neither showed improved aqueous solubility, suggesting that inherent lattice stability is not likely to be a major factor in limiting solubility. Conformational analysis revealed that all three compounds have similar energetically accessible conformations in solution. Additionally, these results suggest that the nitroreductase that initially recognizes PA-824 is somewhat insensitive to substitutions at the 7-position. PMID:18358721

  12. Pseudomonas aeruginosa phage PaP1 DNA polymerase is an A-family DNA polymerase demonstrating ssDNA and dsDNA 3'-5' exonuclease activity.

    PubMed

    Liu, Binyan; Gu, Shiling; Liang, Nengsong; Xiong, Mei; Xue, Qizhen; Lu, Shuguang; Hu, Fuquan; Zhang, Huidong

    2016-08-01

    Most phages contain DNA polymerases, which are essential for DNA replication and propagation in infected host bacteria. However, our knowledge on phage-encoded DNA polymerases remains limited. This study investigated the function of a novel DNA polymerase of PaP1, which is the lytic phage of Pseudomonas aeruginosa. PaP1 encodes its sole DNA polymerase called Gp90 that was predicted as an A-family DNA polymerase with polymerase and 3'-5' exonuclease activities. The sequence of Gp90 is homologous but not identical to that of other A-family DNA polymerases, such as T7 DNA polymerases (Pol) and DNA Pol I. The purified Gp90 demonstrated a polymerase activity. The processivity of Gp90 in DNA replication and its efficiency in single-dNTP incorporation are similar to those of T7 Pol with processive thioredoxin (T7 Pol/trx). Gp90 can degrade ssDNA and dsDNA in 3'-5' direction at a similar rate, which is considerably lower than that of T7 Pol/trx. The optimized conditions for polymerization were a temperature of 37 °C and a buffer consisting of 40 mM Tris-HCl (pH 8.0), 30 mM MgCl2, and 200 mM NaCl. These studies on DNA polymerase encoded by PaP1 help advance our knowledge on phage-encoded DNA polymerases and elucidate PaP1 propagation in infected P. aeruginosa. PMID:27052734

  13. General Counsel`s Office FY 1996 Site Support Program Plan: WBS 6.10.5. Revision 1

    SciTech Connect

    Moreno, S.R.

    1995-09-01

    This is the General Counsel`s Office site support program plan for the US DOE Hanford site. The topics addressed in the program plan include a mission statement, description of activities, program objectives, planning assumptions, program constraints, work breakdown structure, milestone list, milestone description sheets, and activity detail.

  14. Sexual Counseling and Therapy

    ERIC Educational Resources Information Center

    Hoch, Zwi

    1976-01-01

    The Ob/Gyn Department of Rambam University, Haifa, Israel, recently established a Center for Sexual Counseling, Therapy and Education. The Center's concept and format of therapy, and some preliminary observations, are presented. (Author)

  15. A Pediatric Counseling Service.

    ERIC Educational Resources Information Center

    Klein, Carol

    1982-01-01

    Describes the operation of a parent support service provided by mental health staff and pediatricians who offer free telephone counseling, private consultations, parent education group meetings, and an early intervention program for parents concerned with their children's "negative" behavior. (RH)

  16. Evaluating Counseling Outcomes.

    ERIC Educational Resources Information Center

    Smyer, Michael A.; Intrieri, Robert C.

    1990-01-01

    Defines the range of interventions considered under the rubric of counseling for the elderly. Uses evaluation of treatments for depression among the elderly to exemplify the current state of outcome-evaluation research. (Author)

  17. Biorhythm in Couple Counseling

    ERIC Educational Resources Information Center

    Araoz, Daniel L.

    1977-01-01

    Twelve couples in marital counseling were studied during 12 months on the basis of their biorhythms. For each couple a compatibility percentage was obtained. It was found that difficulties in their interaction correlated highly with dissonance in their biorhythms. (Author)

  18. Counseling the Coronary Patient

    ERIC Educational Resources Information Center

    Semmler, Caryl; Semmler, Maynard

    1974-01-01

    The article discusses counseling sessions designed to a) help the coronary patient adjust to cardiovascular disease, b) diminish patient anxieties and fears, and c) educate the patient and family members on controlling risk factors to deter another coronary attack. (JS)

  19. 38 CFR 21.3100 - Counseling.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2013-07-01 2013-07-01 false Counseling. 21.3100.... Chapter 35 Counseling § 21.3100 Counseling. (a) Purpose of counseling. The purpose of counseling is to...)) (b) Availability of counseling. Counseling assistance is available for— (1) Identifying and...

  20. 38 CFR 21.3100 - Counseling.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2014-07-01 2014-07-01 false Counseling. 21.3100.... Chapter 35 Counseling § 21.3100 Counseling. (a) Purpose of counseling. The purpose of counseling is to...)) (b) Availability of counseling. Counseling assistance is available for— (1) Identifying and...

  1. 38 CFR 21.3100 - Counseling.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2011-07-01 2011-07-01 false Counseling. 21.3100.... Chapter 35 Counseling § 21.3100 Counseling. (a) Purpose of counseling. The purpose of counseling is to...)) (b) Availability of counseling. Counseling assistance is available for— (1) Identifying and...

  2. 38 CFR 21.3100 - Counseling.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2012-07-01 2012-07-01 false Counseling. 21.3100.... Chapter 35 Counseling § 21.3100 Counseling. (a) Purpose of counseling. The purpose of counseling is to...)) (b) Availability of counseling. Counseling assistance is available for— (1) Identifying and...

  3. 38 CFR 21.3100 - Counseling.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Counseling. 21.3100.... Chapter 35 Counseling § 21.3100 Counseling. (a) Purpose of counseling. The purpose of counseling is to...)) (b) Availability of counseling. Counseling assistance is available for— (1) Identifying and...

  4. [Counseling of immigrant families].

    PubMed

    Pavkovic, G

    2001-04-01

    The quality and efficiency in the process of psychological counseling with migrant families depends on the counselor's insight in the constellations of migration and culture. Both have a special influence on the way of coping with problems and the relation between client and counselor during the therapy. It is therefore necessary to adapt the own therapeutical approach to the migrant's experiences and abilities of comprehension. The author presents one example of intercultural family counseling by three short case explorations. PMID:11382173

  5. Heresy and pastoral counseling.

    PubMed

    Sabom, W S

    1982-06-01

    Relates four of the classical Christian heresies--ebionism, adoptionism, docetism, and gnosticism--to the practice of pastoral counseling. Each of these heresies distorted the attempts to relate the divine and human nature of Christ. Variations of these heresies can be seen similarly distorting the practice of pastoral counseling. Reacquaintance with these traditional theological problems can help avoid parallel problems in the modern practice of Christian ministry.

  6. PaR-PaR Laboratory Automation Platform

    SciTech Connect

    Linshiz, G; Stawski, N; Poust, S; Bi, CH; Keasling, JD; Hilson, NJ

    2013-05-01

    Labor-intensive multistep biological tasks, such as the construction and cloning of DNA molecules, are prime candidates for laboratory automation. Flexible and biology-friendly operation of robotic equipment is key to its successful integration in biological laboratories, and the efforts required to operate a robot must be much smaller than the alternative manual lab work. To achieve these goals, a simple high-level biology-friendly robot programming language is needed. We have developed and experimentally validated such a language: Programming a Robot (PaR-PaR). The syntax and compiler for the language are based on computer science principles and a deep understanding of biological workflows. PaR-PaR allows researchers to use liquid-handling robots effectively, enabling experiments that would not have been considered previously. After minimal training, a biologist can independently write complicated protocols for a robot within an hour. Adoption of PaR-PaR as a standard cross-platform language would enable hand-written or software-generated robotic protocols to be shared across laboratories.

  7. PaR-PaR laboratory automation platform.

    PubMed

    Linshiz, Gregory; Stawski, Nina; Poust, Sean; Bi, Changhao; Keasling, Jay D; Hillson, Nathan J

    2013-05-17

    Labor-intensive multistep biological tasks, such as the construction and cloning of DNA molecules, are prime candidates for laboratory automation. Flexible and biology-friendly operation of robotic equipment is key to its successful integration in biological laboratories, and the efforts required to operate a robot must be much smaller than the alternative manual lab work. To achieve these goals, a simple high-level biology-friendly robot programming language is needed. We have developed and experimentally validated such a language: Programming a Robot (PaR-PaR). The syntax and compiler for the language are based on computer science principles and a deep understanding of biological workflows. PaR-PaR allows researchers to use liquid-handling robots effectively, enabling experiments that would not have been considered previously. After minimal training, a biologist can independently write complicated protocols for a robot within an hour. Adoption of PaR-PaR as a standard cross-platform language would enable hand-written or software-generated robotic protocols to be shared across laboratories.

  8. Dialogic Considerations of Confrontation as a Counseling Activity: An Examination of Allen Ivey's Use of Confronting as a Microskill

    ERIC Educational Resources Information Center

    Strong, Tom; Zeman, Don

    2010-01-01

    The authors examine confrontation as a communication skill practiced and described by counselor educator Allen Ivey. Seeing confrontation as a dialogic activity completed interactionally, they use conversation analysis to examine 2 passages where Ivey used confrontation in his teaching tapes. Their microanalyses highlight some important and…

  9. Counseling Practice: In Defense of Passive Modes of Professional Engagement

    ERIC Educational Resources Information Center

    Hansen, James T.

    2010-01-01

    Historically, passive ideologies of counseling have regularly morphed into active approaches. The author contends that professional power and status are the underlying motives for this ideological transition. Based on empirical findings and recent philosophical developments, a case is made for the counseling profession to revalue passive…

  10. Seahorse-derived peptide suppresses invasive migration of HT1080 fibrosarcoma cells by competing with intracellular α-enolase for plasminogen binding and inhibiting uPA-mediated activation of plasminogen.

    PubMed

    Kim, Yong-Tae; Kim, Se-kwon; Jeon, You-Jin; Park, Sun Joo

    2014-12-01

    α-Enolase is a glycolytic enzyme and a surface receptor for plasminogen. α-Enolase-bound plasminogen promotes tumor cell invasion and cancer metastasis by activating plasmin and consequently degrading the extracellular matrix degradation. Therefore, α-enolase and plasminogen are novel targets for cancer therapy. We found that the amino acid sequence of a peptide purified from enzymatic hydrolysates of seahorse has striking similarities to that of α-enolase. In this study, we report that this peptide competes with cellular α-enolase for plasminogen binding and suppresses urokinase plasminogen activator (uPA)-mediated activation of plasminogen, which results in decreased invasive migration of HT1080 fibrosarcoma cells. In addition, the peptide treatment decreased the expression levels of uPA compared to that of untreated controls. These results provide new insight into the mechanism by which the seahorse-derived peptide suppresses invasive properties of human cancer cells. Our findings suggest that this peptide could emerge as a potential therapeutic agent for cancer.

  11. Pathological VWF fibers resist tPA and ADAMTS13 while promoting the contact pathway and shear-induced platelet activation

    PubMed Central

    Herbig, Bradley A.

    2015-01-01

    Summary Background Under severe stenotic conditions, von Willebrand Factor (VWF) multimerizes into large insoluble fibers at pathological shear rates. Objective Evaluate the mechanics and biology of VWF fibers without the confounding effects of endothelium or collagen. Methods Within a micropost-impingement microfluidic device, >100 µm long VWF fibers multimerized on the post within 10 min using EDTA-treated PFP perfused at wall shear rates >5000 s−1. Results VWF fiber thickness increased to >10 µm by increasing shear rate to 10,000 s−1. In a stress-strain test, fibrous VWF had an elastic modulus of ~50 MPa. The insoluble VWF fibers were non-amyloid since they rapidly dissolved in trypsin, plasmin, or 2% SDS, but were resistant to 50 nM ADAMTS13 or 100 nM tPA in plasma. Following fiber formation, perfusion of low corn trypsin inhibitor (CTI)-treated (4 µg/ml), recalcified citrated plasma at 1500 s−1 caused fibrin formation on the VWF fibers, a result not observed with purified type 1 collagen or a naked micropost. During VWF fiber formation, contact pathway factors accumulated on VWF since the use of EDTA/PPACK/apixaban/high CTI-treated PFP during VWF fiber formation prevented subsequent fibrin production from low CTI, recalcified citrated PFP. VWF fibers displayed FXIIa-immunostaining. When PPACK-inhibited whole blood was perfused over VWF fibers, platelets rolled and arrested on the surface of VWF, but only displayed P-selectin if prevailing shear rates were pathological. Platelet arrest on VWF fibers was blocked with αIIbβ3 antagonist GR144053. Conclusions We report VWF fiber-contact pathway crosstalk and mechanisms of thrombolytic resistance in hemodynamic settings of myocardial infarction. PMID:26178390

  12. Bringing Advocacy Counseling to Life: The History, Issues, and Human Dramas of Social Justice Work in Counseling.

    ERIC Educational Resources Information Center

    Kiselica, Mark S.; Robinson, Michelle

    2001-01-01

    This article accentuates the human experiences at the heart of social justice work in counseling. The history, counselor attributes, skills, costs, pitfalls, rewards, and ethical issues associated with advocacy counseling are highlighted. Article concludes with a discussion of the personal moral imperatives that inspire social activism and the…

  13. Application of Adaptive Counseling and Therapy to Career Counseling.

    ERIC Educational Resources Information Center

    Anderson, Mary Z.; Tracey, Terence J.

    1995-01-01

    Adaptive Counseling and Therapy theory predicts that counseling efficacy depends on a match between counselor style and client readiness. Data from 137 females and 54 males showed a negative relationship between client readiness and preference for directive counseling and a curvilinear (inverted U) relationship between readiness and preference for…

  14. "Good" Counseling; "Bad" Counseling: Who Can Tell the Difference?

    ERIC Educational Resources Information Center

    Yager, Geoffrey G.; And Others

    The seven studies reported in this paper represent successive attempts to explain the inability of observers to differentiate "good" counseling from "bad" counseling. Essentially, the researchers found that subjects, both undergraduate education majors and graduate counseling students, did not rate a videotaped counselor's performance as more…

  15. "Green" Counseling: Integrating Reused Household Materials into Creative Counseling Interventions

    ERIC Educational Resources Information Center

    Adamson, Nicole A.; Kress, Victoria E.

    2011-01-01

    The use of reused or recycled materials in counseling interventions provides counselors with an opportunity to use unique counseling mediums while simultaneously being socially and fiscally responsible. In this article, ways that reused or recycled items can be used in counseling are discussed. Practical suggestions for using reused or recycled…

  16. The Ghosts of Counseling Psychology: Is Counseling Research Really Dead?

    ERIC Educational Resources Information Center

    Murdock, Nancy L.

    2011-01-01

    Scheel et al. offer an interesting analysis on the publication rate of counseling-related research articles in counseling psychology's two major journals. In this reaction to their work, the author considers various aspects of their results and contemplates possible explanations for the decline of counseling-related publications. The author…

  17. Changes in physical activity, physical fitness, self-perception and quality of life following a 6-month physical activity counseling and cognitive behavioral therapy program in outpatients with binge eating disorder.

    PubMed

    Vancampfort, Davy; Probst, Michel; Adriaens, An; Pieters, Guido; De Hert, Marc; Stubbs, Brendon; Soundy, Andy; Vanderlinden, Johan

    2014-10-30

    The aim of the current study was to explore the associations between changes in the number of binges, physical activity participation, physical fitness, physical self-perception and quality of life following a 6-month physical activity counseling and cognitive behavioral program in patients with binge eating disorder (BED). In total 34 (31 women) outpatients with BED (38.5±10.7 years) completed a 6-month 1-day per week group-based program. Participants completed the 36-item Short Form Health Survey, the Baecke Physical Activity questionnaire, the Physical Self Perception Profile and performed a 6-min walk test (6MWT) at baseline, after 3 and 6 months. Except for physical activity at work, physical strength and self-worth perception, all parameters significantly improved after 6 months. The effect sizes ranged from -0.33 for the number of binges to 1.67 for participation in sports activities. Significant increases in leisure time physical activity were associated with significant improvements in physical health related quality of life, perceived sports competence and physical fitness and in perceived body attractiveness. The significant reduction in the number of binges was associated with significant improvements in physical health related quality of life. Future research should focus on detailing which techniques can stimulate physical activity participation in patients with BED.

  18. Some Approaches for Counseling Students

    ERIC Educational Resources Information Center

    Craig, David G.

    1970-01-01

    Suggests teachers use following steps in counseling students: preparation, introduction, problem definition, solution identification, information gathering, decision making, and follow-up. Discusses role of teacher in directive and non-directive counseling. (DM)

  19. Managed Care, Ethics, and Counseling.

    ERIC Educational Resources Information Center

    Daniels, Jeffrey A.

    2001-01-01

    Addresses issues of managed care and ethics and how they relate to counseling. Specifically reviews a recent article published in "The Counseling Psychologist" (2000). Explores implications for counselors and counselor educators. (Author/GCP)

  20. What We Know about School Counseling: A Reaction to Borders and Drury.

    ERIC Educational Resources Information Center

    Gerler, Edwin R., Jr.

    1992-01-01

    Responds to previous article by Borders and Drury (1992) on effectiveness of school counseling programs by focusing on conclusions that school counseling interventions have substantial impact on students' educational and personal development and that individual and small-group counseling, classroom guidance, and consultation activities seem to…

  1. Adolescent Males' View on the Use of Mental Health Counseling Services

    ERIC Educational Resources Information Center

    Smith, Jeffrey M.

    2004-01-01

    This study investigated adolescent males' view on mental health counseling. Additionally, participants were asked if they had ever used mental health counseling services, if they expected to use such services in the future, and what types of services/activities would constitute a successful counseling experience. The participants' responses…

  2. [Couples counseling with Latinos].

    PubMed

    Zumaya, Mario

    2011-01-01

    Intimate ties and emotional relationship gain the function to confirm, to stabilize and, afterwards, to structure the coherency's model of the structured self-organization up to that moment. When the couple perceives the bond of the relationship such as a sole and exclusive for a person, they take a leading role to be able to deduce a sense of individuality and uniqueness in the way to feel himself in the world. Based on these considerations, in this paper I propose a brief description of a counselling method, which characterises the work I am carrying out since several years in the counselling and therapy with couples.

  3. Does grief counseling work?

    PubMed

    Jordan, John R; Neimeyer, Robert A

    2003-11-01

    Most bereavement caregivers accept as a truism that their interventions are helpful. However, an examination of the bereavement intervention literature suggests that the scientific basis for accepting the efficacy of grief counseling may be quite weak. This article summarizes the findings of four recent qualitative and quantitative reviews of the bereavement intervention literature. It then discusses three possible explanations for these surprising findings and concludes with recommendations for both researchers and clinicians in thanatology that could help to focus efforts to answer the questions of when and for whom grief counseling is helpful.

  4. 38 CFR 21.5100 - Counseling.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2014-07-01 2014-07-01 false Counseling. 21.5100.... Chapter 32 Counseling § 21.5100 Counseling. (a) Purpose. The purpose of counseling is: (1) To assist in... of counseling. Counseling assistance in available for— (1) Identifying and removing reasons...

  5. 38 CFR 21.5100 - Counseling.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2012-07-01 2012-07-01 false Counseling. 21.5100.... Chapter 32 Counseling § 21.5100 Counseling. (a) Purpose. The purpose of counseling is: (1) To assist in... of counseling. Counseling assistance in available for— (1) Identifying and removing reasons...

  6. 38 CFR 21.5100 - Counseling.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Counseling. 21.5100.... Chapter 32 Counseling § 21.5100 Counseling. (a) Purpose. The purpose of counseling is: (1) To assist in... of counseling. Counseling assistance in available for— (1) Identifying and removing reasons...

  7. 38 CFR 21.5100 - Counseling.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2011-07-01 2011-07-01 false Counseling. 21.5100.... Chapter 32 Counseling § 21.5100 Counseling. (a) Purpose. The purpose of counseling is: (1) To assist in... of counseling. Counseling assistance in available for— (1) Identifying and removing reasons...

  8. 38 CFR 21.5100 - Counseling.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2013-07-01 2013-07-01 false Counseling. 21.5100.... Chapter 32 Counseling § 21.5100 Counseling. (a) Purpose. The purpose of counseling is: (1) To assist in... of counseling. Counseling assistance in available for— (1) Identifying and removing reasons...

  9. 4,6-Diphenylpyridines as Promising Novel Anti-Influenza Agents Targeting the PA-PB1 Protein-Protein Interaction: Structure-Activity Relationships Exploration with the Aid of Molecular Modeling.

    PubMed

    Trist, Iuni M L; Nannetti, Giulio; Tintori, Cristina; Fallacara, Anna Lucia; Deodato, Davide; Mercorelli, Beatrice; Palù, Giorgio; Wijtmans, Maikel; Gospodova, Tzveta; Edink, Ewald; Verheij, Mark; de Esch, Iwan; Viteva, Lilia; Loregian, Arianna; Botta, Maurizio

    2016-03-24

    Influenza is an infectious disease that represents an important public health burden, with high impact on the global morbidity, mortality, and economy. The poor protection and the need of annual updating of the anti-influenza vaccine, added to the rapid emergence of viral strains resistant to current therapy make the need for antiviral drugs with novel mechanisms of action compelling. In this regard, the viral RNA polymerase is an attractive target that allows the design of selective compounds with reduced risk of resistance. In previous studies we showed that the inhibition of the polymerase acidic protein-basic protein 1 (PA-PB1) interaction is a promising strategy for the development of anti-influenza agents. Starting from the previously identified 3-cyano-4,6-diphenyl-pyridines, we chemically modified this scaffold and explored its structure-activity relationships. Noncytotoxic compounds with both the ability of disrupting the PA-PB1 interaction and antiviral activity were identified, and their mechanism of target binding was clarified with molecular modeling simulations. PMID:26924568

  10. A monitoring and feedback tool embedded in a counselling protocol to increase physical activity of patients with COPD or type 2 diabetes in primary care: study protocol of a three-arm cluster randomised controlled trial

    PubMed Central

    2014-01-01

    Background Physical activity is important for a healthy lifestyle. Although physical activity can delay complications and decrease the burden of the disease, the level of activity of patients with chronic obstructive pulmonary disease (COPD) or type 2 Diabetes Mellitus (DM2) is often far from optimal. To stimulate physical activity, a monitoring and feedback tool, consisting of an accelerometer linked to a smart phone and webserver (It’s LiFe! tool), and a counselling protocol for practice nurses in primary care was developed (the Self-management Support Program). The main objective of this study is to measure the longitudinal effects of this counselling protocol and the added value of using the tool. Methods/Design This three-armed cluster randomised controlled trial with 120 participants with COPD and 120 participants with DM2 (aged 40–70), compares the counselling protocol with and without the use of the tool (group 1 and 2) with usual care (group 3). Recruitment takes place at GP practices in the southern regions of the Netherlands. Randomisation takes place at the practice level. The intended sample (three arms of 8 practices) powers the study to detect a 10-minute difference of moderate and intense physical activity per day between groups 1 and 3. Participants in the intervention groups have to visit the practice nurse 3–4 times for physical activity counselling, in a 4-6-month period. Specific activity goals tailored to the individual patient's preferences and needs will be set. In addition, participants in group 1 will be instructed to use the tool in daily life. The primary outcome, physical activity, will be measured in all groups with a physical activity monitor (PAM). Secondary outcomes are quality of life, general - and exercise - self-efficacy, and health status. Follow-up will take place after 6 and 9 months. Separately, a process evaluation will be conducted to explore reasons for trial non-participation, and the intervention

  11. Contemporary Counseling: Services, Applications, Issues.

    ERIC Educational Resources Information Center

    Humes, Charles W.

    This book was written to serve as a basic text in courses that overview the use of counseling services and to serve as a useful reference for counseling practitioners. It is designed to stress counseling services in different settings (social agencies, mental health centers, schools, business/industry, correctional institutions, and private…

  12. Do Counseling and Marketing Mix?

    ERIC Educational Resources Information Center

    Fong-Beyette, Margaret L.

    1988-01-01

    Responds to Wittman's previous article on counseling and marketing by discussing concerns about two of Wittman's purposes for use of marketing: improved services in consumers and economic survival of counseling profession. Agrees that counseling profession needs to understand basic marketing principles used by business and health care industry;…

  13. Counseling the Gifted and Talented.

    ERIC Educational Resources Information Center

    Silverman, Linda Kreger, Ed.

    This graduate-level textbook provides a framework for understanding giftedness, and considers the counseling process and strategies for counseling in the schools. Chapters include: "The Gifted Individual" (Linda Kreger Silverman); "The Quest for Meaning: Counseling Issues with Gifted Children and Adolescents" (Deirdre V. Lovecky); "A Developmental…

  14. Well Mind, Well Earth: 97 Environmentally Sensitive Activities for Stress Management, Spirit and Self-Esteem. Continuing Education Training Manual: Environmental Education Ethics and Counseling Psychology.

    ERIC Educational Resources Information Center

    Cohen, Michael J.

    This document presents an environmental/ethics and counseling psychology training manual. An introductory preview for the manual includes "Green in Green: A study of disconnection, its implications and rectification" by Michael J. Cohen. This preview describes a study that helps readers to identify their natural old-brain as well as their…

  15. Writing as Counseling.

    ERIC Educational Resources Information Center

    Brand, Alice G.

    1987-01-01

    Promotes writing as a counseling technique to enhance a child's psychological growth. Notes that writing enhances awareness by helping individuals organize their inner selves, contributing to personal integration and self-validation, and providing a cathartic emotional release. Describes current therapeutic writing practices and a therapeutic…

  16. Client Expectations for Counseling

    ERIC Educational Resources Information Center

    Tinsley, Howard E. A.; Harris, Donna J.

    1976-01-01

    Undergraduate students (N=287) completed an 82-item questionnaire about their expectations of counseling. The respondents' strongest expectations were of seeing an experienced, genuine, expert, and accepting counselor they could trust. Expectancies that the counselor would be understanding and directive were lower. Significant sex differences were…

  17. Counseling Skills for Teachers

    ERIC Educational Resources Information Center

    Kottler, Jeffrey A.; Kottler, Ellen

    2006-01-01

    By necessity, today's teachers do much more than deliver instruction. In the classroom, on the playground, or even in the parking lot, teachers are often called upon to respond quickly and appropriately to students' social and emotional needs, drawing from instinct more than anything else. In this second edition of "Counseling Skills for…

  18. Rational Counseling With Adolescents

    ERIC Educational Resources Information Center

    Protinsky, Howard, Jr.

    1976-01-01

    Rational-emotive counseling (REC) aims at changing beliefs or philosophies that lead to negative emotions and inappropriate behavior. It gives people responsibility for creating their existence. REC maintains it is not the "facts" that influence our behaviors and feelings but our interpretation of these "facts". Use of this approach with…

  19. "Counseling" in Ophthalmology.

    ERIC Educational Resources Information Center

    Francois, J.

    1976-01-01

    The need to counsel patients with genetic ophthalmological problems is stressed in the article. Assessment of autosomal dominance or autosomal recessitivity in an individual is explained and sex-linked heredity is traced. Practical examples of genetic abnormalities, such as pigmentary retinopathy and chorodineremia, are discussed. (PHR)

  20. Counseling Third Culture Kids.

    ERIC Educational Resources Information Center

    Barringer, Carolyn Fox

    Third Culture Kids (TCKs) represent a group of youth who have lived overseas with their families for business, service, or missionary work. The implications of living in multiple cultures, especially during the developmental and formative years of youth, warrant investigation. This study informs the US counseling community about the…

  1. Rehabilitation Counseling Revisited

    ERIC Educational Resources Information Center

    Stude, E. W.

    1976-01-01

    A 10-week paid summer internship for a rehabilitation counseling faculty in a state vocational rehabilitation agency is described. The benefits of the internship in relation to increasing faculty relevance in and outside the classroom are discussed, and recommendations for improving the internship are presented. (Author)

  2. First Cycle Counselling.

    ERIC Educational Resources Information Center

    Darska, Anna

    1981-01-01

    Investigations are described that were carried out by the Centre d'Information de Documentation et d'Orientation of the Rene Descartes University to find an answer to the counseling problems arising from student admission, through coursework, and upon leaving the university to start a career. (Author/MLW)

  3. The Courage To Counsel.

    ERIC Educational Resources Information Center

    Yager, Geoffrey G.; And Others

    Counseling is a professional field that requires as much or more courage than virtually any non-life-threatening occupation. In a fashion analogous to both the fire fighter or the police officer who is in direct physical danger, effective counselors must fortify themselves and prepare themselves as well as possible when they enter the unknown and…

  4. Counseling in Italy

    ERIC Educational Resources Information Center

    Remley, Theodore P.; Bacchini, Eugenio; Krieg, Paul

    2010-01-01

    The counseling profession in Italy is in an early stage of development. No university preparation programs exist, and counselors are not employed in schools. Counselors maintain private practices, work in agencies, and are employed by the government. Counselors receive their preparation in Italy from professional associations in programs that…

  5. Group Counseling: Health Related.

    ERIC Educational Resources Information Center

    McFadden, Johnnie

    1979-01-01

    Diabetes and sickle cell anemia (SCA) are two health-related characteristics that distinguish young people from their peers. This article outlines the problems of children with diabetes and SCA and presents the goals and format for group counseling of these populations and their parents. (Author/BEF)

  6. Assessing Campus Counseling Needs

    ERIC Educational Resources Information Center

    Harrar, William R.; Affsprung, Eric H.; Long, Jeffrey C.

    2010-01-01

    Campus mental health needs are in the spotlight. Whether the nature and severity of problems presenting in college counseling centers are increasing or not, it is important to provide appropriate services for the campus as a whole. By surveying the general campus population, a better basis for determining the needs of students can be established…

  7. A Maslovian Counseling Method.

    ERIC Educational Resources Information Center

    Kirkpatrick, J. Stephen

    1979-01-01

    With Maslow's hierarchy as a basis, the model provides structure for setting goals in counseling cases and overall programs. Different kinds of client concerns are identified, and suggestions are made for using these 14 categories. The article includes specific suggestions for using the model in diagnosis, evaluation, counselor education, and…

  8. Buddhism and Counselling.

    ERIC Educational Resources Information Center

    de Silva, Padmal

    1993-01-01

    Discusses the relevance of the principles and practices of Buddhism to the field of counseling. As Buddhism espouses the notion of a productive and healthy life, it offers ways of dealing with problems and difficulties, and of improving psychological well-being. Cites examples of relevant Buddhist techniques and their application. (JPS)

  9. Counselling for Occupational Development

    ERIC Educational Resources Information Center

    Nwamuo, P. A.; Ugonna, C. E.

    2015-01-01

    The aim of the study was to ascertain the general attitude which senior secondary school students display towards counselling for occupational development while determining gender difference in students' attitude towards occupational information. It is also aimed at discovering whether these students seek vocational guidance in their choice of…

  10. Counseling Abused Children.

    ERIC Educational Resources Information Center

    McFadden, Emily Jean

    This guide on counseling abused children was written to help counselors meet the needs of children and adolescents and to provide ways of working with the child's family. Chapter 1 presents an overview of child maltreatment by identifying types of maltreatment (neglect, physical abuse, sexual abuse and exploitation, and emotional abuse or neglect)…

  11. The Counseling Primer.

    ERIC Educational Resources Information Center

    Austin, Leonard

    This volume seeks to answer the basic question "What does a counselor or therapist need to know in order to become a Licensed Professional Counselor?" Containing all the basic information that is taught in the counseling and therapy classes in major universities across the United States, this book places a special emphasis on those courses which…

  12. Coaching and counseling employees.

    PubMed

    Herakovic, J

    1992-01-01

    "To be effective, coaches need to exercise different forms of power," writes Dr. Herakovic in lesson two of his correspondence course on coaching and counseling employees. According to the professor, power has five forms: reward, coercive, legitimate, referent (charismatic) and expert power. He defines the five types of power and describes the uses and abuses of each type.

  13. Transcultural Counseling. Second edition.

    ERIC Educational Resources Information Center

    McFadden, John, Ed.

    New trends in transcultural theory, expanded cultural paradigms, innovative counseling techniques for working with diverse ethnic groups, and a comprehensive discussion of professional issues are presented in this second edition of a popular text. This edition is designed to support curriculum changes in counselor education programs to maximize…

  14. Sand Tray Group Counseling with Adolescents

    ERIC Educational Resources Information Center

    Draper, Kay; Ritter, Kelli B.; Willingham, Elizabeth U.

    2003-01-01

    Sand tray group counseling with adolescents is an activity-based intervention designed to help participants address specific intrapersonal concerns, learn important skills of socialization, and develop a caring community. The main focus of the group is building small worlds with miniature figures in individual trays of sand and having an…

  15. 14 CFR 1253.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... ADMINISTRATION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities Prohibited... not discriminate against any person on the basis of sex in the counseling or guidance of students...

  16. Technical Insights for Saltstone PA Maintenance

    SciTech Connect

    Flach, G.; Sarkar, S.; Mahadevan, S.; Kosson, D.

    2011-07-20

    compatibility with existing CBP expertise and already-planned activities. Based on these criteria, the five original topics were down-selected to two: external sulfate attack and mechanistic geochemical prediction. For each of the selected topics, the CBP communicated with the PA analysts and subject matter experts at Savannah River to acquire input data specific to the Saltstone facility and related laboratory experiments. Simulations and analyses were performed for both topics using STADIUM (SIMCO 2008), LeachXS/ORCHESTRA (ECN 2007, Meeussen 2003), and other software tools. These supplemental CBP analyses produced valuable technical insights that can be used to strengthen the Saltstone PA using the ongoing PA maintenance process. This report in part summarizes key information gleaned from more comprehensive documents prepared by Sarkar et al. (2010), Samson (2010), and Sarkar (2010).

  17. Applications of Cost Effectiveness to Counseling Center Retention Programs.

    ERIC Educational Resources Information Center

    Weiss, Steven J.; Giddan, Norman S.

    1986-01-01

    Provides a framework for considering cost-benefit analysis and cost-effectiveness analysis of college counseling centers and retention activities. Results indicated that careful evaluation techniques can improve the efficiency and effectiveness of student retention programs. (Author/BL)

  18. Family-Based Cluster Randomized Controlled Trial Enhancing Physical Activity and Motor Competence in 4–7-Year-Old Children

    PubMed Central

    Laukkanen, Arto; Pesola, Arto Juhani; Heikkinen, Risto; Sääkslahti, Arja Kaarina; Finni, Taija

    2015-01-01

    Little is known of how to involve families in physical activity (PA) interventions for children. In this cluster randomized controlled trial, we recruited families with four- to seven-year-old children to participate in a year-long study where parents in the intervention group families (n = 46) received tailored counseling to increase children’s PA. Structured PA was not served. Control group families (n = 45) did not receive any counseling. PA in all children (n = 91; mean age 6.16 ± 1.13 years at the baseline) was measured by accelerometers at the baseline and after three, six, nine and 12 months. Motor competence (MC) (n = 89) was measured at the baseline and after six and 12 months by a KTK (KörperkoordinationsTest für Kinder) and throwing and catching a ball (TCB) protocols. The effect of parental counseling on study outcomes was analyzed by a linear mixed-effects model fit by REML and by a Mann-Whitney U test in the case of the TCB. As season was hypothesized to affect counseling effect, an interaction of season on the study outcomes was examined. The results show significant decrease of MVPA in the intervention group when compared to the control group (p < .05). The TCB showed a nearly significant improvement at six months in the intervention group compared to the controls (p = .051), but not at 12 months. The intervention group had a steadier development of the KTK when the interaction of season was taken into account. In conclusion, more knowledge of family constructs associating with the effectiveness of counseling is needed for understanding how to enhance PA in children by parents. However, a hypothesis may be put forward that family-based counseling during an inactive season rather than an active season may provide a more lasting effect on the development of KTK in children. Trial Registration Controlled-Trials.com ISRCTN28668090 PMID:26502183

  19. Counseling the pregnant adolescent.

    PubMed

    Dibiasi, V; Sturgis, S H

    1980-07-01

    Approaches employed in counseling pregnant adolescents at the Crittenton Clinic in Boston are described. Concentrating on concrete issues of management of the pregnancy -- supplying information and exploring the pros and cons of various alternatives are advocated; probing into the psychological and emotional background of the pregnant adolescent is discouraged. Counseling about contraceptives and taking into account each individual situation are considered essential. Case studies are reviewed and figures representing the attitudes and contraceptive use of patients 1 year after abortion are presented. It is considered important to establish a trusting relationship with the adolescent, which will increase the likelihood that she will return for follow-up and additional help if she needs it. PMID:12314921

  20. "Patient counselling" by pharmacists: four approaches to the delivery of counselling sequences and their interactional reception.

    PubMed

    Pilnick, Alison

    2003-02-01

    'Patient counselling' by pharmacists is a diverse and ill-defined activity. It is also an activity which is achieving more prominence as part of the 'extended role' which is seen as the way forward for the profession. This paper uses data from a hospital paediatric outpatient clinic in the United Kingdom to examine the process of patient counselling from a conversation analytic standpoint, with a particular focus on the varying ways in which these sequences are set up and the ways in which patients or carers respond. Four types of interactional approach to negotiating entry into a broadly defined 'patient counselling' sequence are identified. These approaches are considered within the broader frameworks of delicacy, morality and competence which impact upon the giving and receiving of advice and information more generally, as well as in this setting, and in the light of the continued development of the 'extended role'. PMID:12560016

  1. Atomic structure of anthrax PA pore elucidates toxin translocation

    PubMed Central

    Jiang, Jiansen; Pentelute, Bradley L.; Collier, R. John; Zhou, Z. Hong

    2015-01-01

    Summary Anthrax toxin, comprising protective antigen (PA), lethal factor (LF) and edema factor (EF), is the major virulence factor of Bacillus anthracis, an agent that causes high mortality in human and animals. PA forms oligomeric prepores that undergo conversion to membrane-spanning pores by endosomal acidification, and these pores translocate the enzymes LF and EF into the cytosol of target cells1. PA is not only a vaccine component and therapeutic target for anthrax infections but also an excellent model system for understanding the mechanism of protein translocation. Based on biochemical and electrophysiological results, researchers have proposed that a Φ-clamp composed of Phe427 residues of PA catalyzes protein translocation via a charge-state dependent Brownian ratchet2–9. Although atomic structures of PA prepores are available10–14, how PA senses low pH, converts to active pore and translocates LF and EF are not well defined without an atomic model of the PA pore. Here, by cryo electron microscopy (cryoEM) with direct electron counting, we have determined the PA pore structure at 2.9-Å resolution. The structure reveals the long-sought-after catalytic Φ-clamp and the membrane-spanning translocation channel, and supports the Brownian ratchet model for protein translocation. Comparisons of four structures reveal conformational changes in prepore to pore conversion that support a multi-step mechanism by which low-pH is sensed and the membrane-spanning channel is formed. PMID:25778700

  2. Anti-listeria activity of poly(lactic acid)/sawdust particle biocomposite film impregnated with pediocin PA-1/AcH and its use in raw sliced pork.

    PubMed

    Woraprayote, Weerapong; Kingcha, Yutthana; Amonphanpokin, Pannawit; Kruenate, Jittiporn; Zendo, Takeshi; Sonomoto, Kenji; Benjakul, Soottawat; Visessanguan, Wonnop

    2013-10-15

    A novel poly(lactic acid) (PLA)/sawdust particle (SP) biocomposite film with anti-listeria activity was developed by incorporation of pediocin PA-1/AcH (Ped) using diffusion coating method. Sawdust particle played an important role in embedding pediocin into the hydrophobic PLA film. The anti-listeria activity of the PLA/SP biocomposite film incorporated with Ped (PLA/SP+Ped) was detected, while no activity against the tested pathogen was observed for the control PLA films (without SP and/or Ped). Dry-heat treatment of film before coating with Ped resulted in the highest Ped adsorption (11.63 ± 3.07 μg protein/cm(2)) and the highest anti-listeria activity. A model study of PLA/SP+Ped as a food-contact antimicrobial packaging on raw sliced pork suggests a potential inhibition of Listeria monocytogenes (99% of total listerial population) on raw sliced pork during the chilled storage. This study supports the feasibility of using PLA/SP+Ped film to reduce the initial load of L. monocytogenes on the surface of raw pork.

  3. Elucidating Protactinium Hydrolysis: The Relative Stabilities of PaO2(H2O)(+) and PaO(OH)2(+).

    PubMed

    Dau, Phuong D; Wilson, Richard E; Gibson, John K

    2015-08-01

    It is demonstrated that the gas-phase oxo-exchange of PaO2(+) with water is substantially faster than that of UO2(+), indicating that the Pa-O bonds are more susceptible to activation and formation of the bis-hydroxide intermediate, PaO(OH)2(+). To elucidate the nature of the water adduct of PaO2(+), hydration of PaO2(+) and UO2(+), as well as collision induced dissociation (CID) and ligand-exchange of the water adducts of PaO2(+) and UO2(+), was studied. The results indicate that, in contrast to UO2(H2O)(+), the protactinium oxo bis-hydroxide isomer, PaO(OH)2(+), is produced as a gas-phase species close in energy to the hydrate isomer, PaO2(H2O)(+). CID behavior similar to that of Th(OH)3(+) supports the assignment as PaO(OH)2(+). The gas-phase results are consistent with the spontaneous hydrolysis of PaO2(+) in aqueous solution, this in contrast to later AnO2(+) (An = U, Np, Pu), which forms stable hydrates in both solution and gas phase. In view of the known propensity for Th(IV) to hydrolyze, and previous gas-phase studies of other AnO2(+), it is concluded that the stabilities of oxo-hydroxides relative to oxide hydrates decreases in the order: Th(IV) > Pa(V) > U(V) > Np(V) > Pu(V). This trend suggests increasing covalency and decreasing ionicity of An-O bonds upon proceeding across the actinide series.

  4. Elucidating Protactinium Hydrolysis: The Relative Stabilities of PaO2(H2O)(+) and PaO(OH)2(+).

    PubMed

    Dau, Phuong D; Wilson, Richard E; Gibson, John K

    2015-08-01

    It is demonstrated that the gas-phase oxo-exchange of PaO2(+) with water is substantially faster than that of UO2(+), indicating that the Pa-O bonds are more susceptible to activation and formation of the bis-hydroxide intermediate, PaO(OH)2(+). To elucidate the nature of the water adduct of PaO2(+), hydration of PaO2(+) and UO2(+), as well as collision induced dissociation (CID) and ligand-exchange of the water adducts of PaO2(+) and UO2(+), was studied. The results indicate that, in contrast to UO2(H2O)(+), the protactinium oxo bis-hydroxide isomer, PaO(OH)2(+), is produced as a gas-phase species close in energy to the hydrate isomer, PaO2(H2O)(+). CID behavior similar to that of Th(OH)3(+) supports the assignment as PaO(OH)2(+). The gas-phase results are consistent with the spontaneous hydrolysis of PaO2(+) in aqueous solution, this in contrast to later AnO2(+) (An = U, Np, Pu), which forms stable hydrates in both solution and gas phase. In view of the known propensity for Th(IV) to hydrolyze, and previous gas-phase studies of other AnO2(+), it is concluded that the stabilities of oxo-hydroxides relative to oxide hydrates decreases in the order: Th(IV) > Pa(V) > U(V) > Np(V) > Pu(V). This trend suggests increasing covalency and decreasing ionicity of An-O bonds upon proceeding across the actinide series. PMID:26203499

  5. 38 CFR 21.3102 - Required counseling.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2013-07-01 2013-07-01 false Required counseling. 21.... Chapter 35 Counseling § 21.3102 Required counseling. (a) Child. The VA counseling psychologist will provide counseling and assist in preparing the educational plan only if the eligible child or his or...

  6. 38 CFR 21.3102 - Required counseling.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2014-07-01 2014-07-01 false Required counseling. 21.... Chapter 35 Counseling § 21.3102 Required counseling. (a) Child. The VA counseling psychologist will provide counseling and assist in preparing the educational plan only if the eligible child or his or...

  7. 38 CFR 21.3102 - Required counseling.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2011-07-01 2011-07-01 false Required counseling. 21.... Chapter 35 Counseling § 21.3102 Required counseling. (a) Child. The VA counseling psychologist will provide counseling and assist in preparing the educational plan only if the eligible child or his or...

  8. 38 CFR 21.3102 - Required counseling.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2012-07-01 2012-07-01 false Required counseling. 21.... Chapter 35 Counseling § 21.3102 Required counseling. (a) Child. The VA counseling psychologist will provide counseling and assist in preparing the educational plan only if the eligible child or his or...

  9. 38 CFR 21.3102 - Required counseling.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Required counseling. 21.... Chapter 35 Counseling § 21.3102 Required counseling. (a) Child. The VA counseling psychologist will provide counseling and assist in preparing the educational plan only if the eligible child or his or...

  10. Oxidation of Gas-Phase Protactinium Ions, Pa+ and Pa2+: Formation and Properties of PaO22+(g), Protactinyl

    SciTech Connect

    Santos, M.; de Matos, A. Pires; Marcalo, J.; Gibson, John K; Haire, Richard {Dick} G; Tyagi, R.; Pitzer, R. M.

    2006-01-01

    Oxidation reactions of bare and ligated, monopositive, and dipositive Pa ions in the gas phase were studied by Fourier transform ion cyclotron resonance mass spectrometry. Seven oxidants were employed, ranging from the thermodynamically robust N{sub 2}O to the relatively weak CH{sub 2}O - all oxidized Pa{sup +} to PaO{sup +} and PaO{sup +} to PaO{sub 2}{sup +}. On the basis of experimental observations, it was established that D[Pa{sup +}-O] and D[OPa{sup +}-O] {ge} 751 kJ mol{sup -1}. Estimates for D[Pa{sup +}-O], D[OPa{sup +}-O], IE[PaO], and IE[PaO{sub 2}] were also obtained. The seven oxidants reacted with Pa{sup 2+} to produce PaO{sup 2+}, indicating that D[Pa{sup 2+}-O] {ge} 751 kJ mol{sup -1}. A particularly notable finding was the oxidation of PaO{sup 2+} by N{sub 2}O to PaO{sub 2}{sup 2+}, a species, which formally comprises Pa(VI). Collision-induced dissociation of PaO{sub 2}{sup 2+} suggested the protactinyl connectivity, {l_brace}O-Pa-O{r_brace}{sup 2+}. The experimentally determined IE[PaO{sub 2}{sup +}] {approx} 16.6 eV is in agreement with self-consistent-field and configuration interaction calculations for PaO{sub 2}{sup +} and PaO{sub 2}{sup 2+}. These calculations provide insights into the electronic structures of these ions and indicate the participation of 5f orbitals in bonding and a partial '6p hole' in the case of protactinyl. It was found that PaO{sub 2}{sup 2+} catalyzes the oxidation of CO by N{sub 2}O - such O atom transport via a dipositive metal oxide ion is distinctive. It was also observed that PaO{sub 2}{sup 2+} is capable of activating H{sub 2} to form the stable PaO{sub 2}H{sup 2+} ion.

  11. HCV counselling in haemophilia care.

    PubMed

    Miller, R; Telfer, P

    1996-01-01

    The many areas of uncertainty about HCV make counselling patients with haemophilia and HCV a challenge. In this review a brief summary is made of the current understanding of the natural history of hepatitis C infection, the modes of transmission, diagnostic techniques, and treatment options available. This forms a necessary background to counselling patients and their contacts. Some difficulties are highlighted and counselling guidelines about the disease with patients are suggested. PMID:27213897

  12. [Psychodynamic Psychotherapy and Educational Counseling].

    PubMed

    Schnelzer, Thomas

    2015-01-01

    The attempts to differentiate, separate and draw lines between counseling, educational counseling and psychotherapy are fundamentally flawed. There are no clear distinctions between these areas with a view to the techniques, procedures and methods used. In the context of counseling psychotherapeutic interventions are also necessary to overcome the problems. This will be shown in three case studies on the grounds of the following principles of psychodynamic psychotherapy: unconscious conflicts - defence/resistance - transference/countertransference - clarification/confrontation/interpretation.

  13. Motivational Interviewing and Rehabilitation Counseling Practice

    ERIC Educational Resources Information Center

    Wagner, C. C.; McMahon, B. T.

    2004-01-01

    This article explores commonalities between rehabilitation counseling and the counseling approach known as motivational interviewing. Motivational interviewing is an empirically supported, clientcentered, directive counseling approach designed to promote client motivation and reduce motivational conflicts and barriers to change. The underpinnings…

  14. Counseling in Turkey: An Evolving Field

    ERIC Educational Resources Information Center

    Stockton, Rex; Guneri, Oya Yerin

    2011-01-01

    This article provides a brief history of counseling and addresses the current issues and future trends of counseling in Turkey. Special emphasis is placed on the factors that impede the development of school counseling as a discipline.

  15. Counseling Psychology and School Counseling Partnership: Overlooked? Underutilized? But Needed!

    ERIC Educational Resources Information Center

    Gysbers, Norman C.

    2004-01-01

    This article focuses on why possible partnerships between counseling psychology and school counseling may be overlooked or underutilized. One reason may be a lack of awareness. Then, attention is given to some challenges faced by school counselors as they carry out their work in the schools. Finally, suggestions are offered that can lead to…

  16. Exploration of Support Behavior in Counseling Groups with Counseling Trainees

    ERIC Educational Resources Information Center

    Harel, Yoni; Shechtman, Zipora; Cutrona, Carolyn

    2012-01-01

    The study explores the types of support expressed in counseling groups attended by trainee counselors. Support is a crucial factor in human life in general, and in groups in particular, yet little is known about the type of support presented in counseling groups. Type of support was categorized by means of the Social Support Behavior Code (SSBC;…

  17. Counseling without Truth: Toward a Neopragmatic Foundation for Counseling Practice

    ERIC Educational Resources Information Center

    Hansen, James T.

    2007-01-01

    The author presents an overview of contemporary developments in philosophy regarding the status of truth and discusses the implications of these ideas for the practice of counseling. Counseling without truth is presented as a desirable option when a neopragmatic frame of reference is adopted.

  18. Multicultural Counseling Competencies, 2003: Association for Multicultural Counseling and Development.

    ERIC Educational Resources Information Center

    Roysircar, Gargi; Arredondo, Patricia; Fuertes, Jairo N.; Ponterotto, Joseph G.; Toporek, Rebecca L.

    This book updates earlier Association for Multicultural Counseling and Development (AMCD) multicultural counseling competencies (MCC). Each chapter author particularizes definitions and/or conceptualizations of multicultural competencies to the topic of his or her chapter. The present document operationalizes the MCC into practice examples,…

  19. Addiction Counseling Accreditation: CACREP's Role in Solidifying the Counseling Profession

    ERIC Educational Resources Information Center

    Hagedorn, W. Bryce; Culbreth, Jack R.; Cashwell, Craig S.

    2012-01-01

    In this article, the authors discuss the Council for Accreditation of Counseling and Related Educational Programs' (CACREP) role in furthering the specialty of addiction counseling. After sharing a brief history and the role of counselor certification and licensure, the authors share the process whereby CACREP developed the first set of…

  20. Intraoperative virtual brain counseling

    NASA Astrophysics Data System (ADS)

    Jiang, Zhaowei; Grosky, William I.; Zamorano, Lucia J.; Muzik, Otto; Diaz, Fernando

    1997-06-01

    Our objective is to offer online real-tim e intelligent guidance to the neurosurgeon. Different from traditional image-guidance technologies that offer intra-operative visualization of medical images or atlas images, virtual brain counseling goes one step further. It can distinguish related brain structures and provide information about them intra-operatively. Virtual brain counseling is the foundation for surgical planing optimization and on-line surgical reference. It can provide a warning system that alerts the neurosurgeon if the chosen trajectory will pass through eloquent brain areas. In order to fulfill this objective, tracking techniques are involved for intra- operativity. Most importantly, a 3D virtual brian environment, different from traditional 3D digitized atlases, is an object-oriented model of the brain that stores information about different brain structures together with their elated information. An object-oriented hierarchical hyper-voxel space (HHVS) is introduced to integrate anatomical and functional structures. Spatial queries based on position of interest, line segment of interest, and volume of interest are introduced in this paper. The virtual brain environment is integrated with existing surgical pre-planning and intra-operative tracking systems to provide information for planning optimization and on-line surgical guidance. The neurosurgeon is alerted automatically if the planned treatment affects any critical structures. Architectures such as HHVS and algorithms, such as spatial querying, normalizing, and warping are presented in the paper. A prototype has shown that the virtual brain is intuitive in its hierarchical 3D appearance. It also showed that HHVS, as the key structure for virtual brain counseling, efficiently integrates multi-scale brain structures based on their spatial relationships.This is a promising development for optimization of treatment plans and online surgical intelligent guidance.

  1. 45 CFR 618.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...) NATIONAL SCIENCE FOUNDATION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or... recipient shall not discriminate against any person on the basis of sex in the counseling or guidance...

  2. 29 CFR 36.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ....425 Section 36.425 Labor Office of the Secretary of Labor NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex... sex in the counseling or guidance of students or applicants for admission. (b) Use of appraisal...

  3. 29 CFR 36.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    .... 36.425 Section 36.425 Labor Office of the Secretary of Labor NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex... sex in the counseling or guidance of students or applicants for admission. (b) Use of appraisal...

  4. 29 CFR 36.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    .... 36.425 Section 36.425 Labor Office of the Secretary of Labor NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex... sex in the counseling or guidance of students or applicants for admission. (b) Use of appraisal...

  5. Tattoos: counseling the adolescent.

    PubMed

    Montgomery, D F; Parks, D

    2001-01-01

    In Western society, approximately 3% to 5% of the population has at least one decorative tattoo, and the number of new tattoos has increased dramatically over the last decade. Tattooing is becoming increasingly popular among adolescents. Pediatric nurse practitioners (PNPs) are in key positions to counsel preadolescents and adolescents about tattoos. PNPs should be knowledgeable about the care, potential adverse reactions, risks of blood-borne diseases, and removal of tattoos. PNPs should also have an understanding of who gets tattoos, why they get tattoos, and what type of regulations exist related to tattooing in the United States. PMID:11174653

  6. Pregnancy testing and counseling.

    PubMed

    Stephenson, J N

    1989-06-01

    Pregnancy testing and counseling are increasingly accepted as necessary services for adolescents within the primary care setting. For teenagers in need of a pregnancy test, the easy-to-perform, highly sensitive and specific enzyme immunoassay analysis for measuring beta-human chorionic gonadotropin (beta-HCG) is ideal. However, no single beta-HCG analysis should be taken as absolute evidence for the presence or absence of pregnancy. Instead, an integrated approach using all of the health care professional's skills in adolescent health care should be taken. In some cases a careful history and physical examination will confirm the pregnancy. At other times serial quantitative serum HCG titers, pelvic ultrasonography, and culdocentesis may be necessary to rule out the possibility of ectopic pregnancy or threatened abortion. For more than three quarters of pregnant adolescents the pregnancy is unplanned and may represent a major conflict for themselves, their partner, and their families. When such an event occurs the health care professional will frequently be sought as a resource. Successful pregnancy counseling has many components. The adolescent will need to visualize the counselor as an available, sensitive, nonjudgmental individual who believes in the right of the pregnant teenager ultimately to progress to her own decision. The counseling process should be firmly based on an understanding of adolescent psychosocial and biologic development, crises intervention techniques, and family dynamics. The counselor needs to be a reliable information source. If the adolescent decides to go to term, programs offering comprehensive prenatal services to teenagers should be identified. Information concerning high-quality, low-cost abortion services also will need to be available for those who wish to terminate. It is important to monitor the quality of care given in prenatal and abortion service referrals. Few adolescents currently choose to place their babies for adoption

  7. Adolescent sexual counseling.

    PubMed

    Shen, J T

    1982-05-01

    The physician provides a much-needed service to teenagers by counseling them regarding sexuality. A series of conferences during adolescence and use of questionnaires can facilitate discussion and point up potential problems. When the patient is confronted with a problem such as a need for contraception or an unwanted pregnancy, the physician should present all the options available and leave the final choice up to the patient. The physician is not obligated to participate in a solution that is counter to his or her moral values. PMID:7071042

  8. Physical Activity Enjoyment and Self-Efficacy As Predictors of Cancer Patients' Physical Activity Level

    PubMed Central

    Ungar, Nadine; Wiskemann, Joachim; Sieverding, Monika

    2016-01-01

    Background: Physical activity (PA) can support cancer patients during medical treatment by reducing side-effects and increasing quality of life. However, PA levels mostly decline after diagnosis. Which factors can explain if patients are able to remain or even increase their PA level? Self-efficacy is an important cognitive factor that has been linked to cancer patients' PA across many studies. In contrast, affective factors such as PA enjoyment have rarely been examined. We compare the influence of self-efficacy and PA enjoyment on cancer patients' PA levels after completion of an exercise or stress-management intervention. Methods: Outpatient cancer patients [N = 72; 54% female; M = 56 years, SD = 12.34; most with breast or colon cancer (34%, 15%)] were enrolled in the MOTIVACTION study, a 4-week intervention (1 h counseling followed by weekly phone calls), with pre-test (T1), post-test (T2), and a 10-week follow-up (T3). Participants were randomized to either an exercise intervention (emphasizing self-regulatory strategies for behavior change) or to a stress management intervention (coping and relaxation techniques). Sixty-seven patients remained in the study and completed the SQUASH assessment of PA, a measure of maintenance self-efficacy (7 items, Cronbach's α = 0.88) and PA enjoyment (2 items, Cronbach's α = 0.89). Regression analyses were calculated with PA level (at T2 and T3) as dependent variable and relative weight analyses were conducted. The study was registered at clinicalTrials.gov (unique identifier:NCT01576107; URL: https://clinicaltrials.gov/ct2/show/NCT01576107?term=motivaction&rank=1). Results: Baseline self-efficacy and change in PA enjoyment significantly predicted cancer patients' PA level at T2 adjusting for baseline PA and type of intervention. Relative weight (RW) analysis revealed that PA enjoyment (baseline and change together) explained 34.3% of the dependent variable, self-efficacy (baseline and change) explained 38.4%. At follow

  9. The novel influenza A virus protein PA-X and its naturally deleted variant show different enzymatic properties in comparison to the viral endonuclease PA

    PubMed Central

    Bavagnoli, Laura; Cucuzza, Stefano; Campanini, Giulia; Rovida, Francesca; Paolucci, Stefania; Baldanti, Fausto; Maga, Giovanni

    2015-01-01

    The PA protein of Influenza A virus (IAV) encoded by segment 3 acts as a specialized RNA endonuclease in the transcription of the viral genome. The same genomic segment encodes for a second shorter protein, termed PA-X, with the first 191 N-terminal aminoacids (aa) identical to PA, but with a completely different C-ter domain of 61 aa, due to a ribosomal frameshifting. In addition, it has been shown that several IAV isolates encode for a naturally truncated PA-X variant, PAXΔC20, missing the last 20 aa. The biochemical properties of PA-X and PAXΔC20 have been poorly investigated so far. Here, we have carried out an enzymatic characterization of PA-X and its naturally deleted form, in comparison with PA from the human IAV strain A/WSN/33 (H1N1). Our results showed, to the best of our knowledge for the first time, that PA-X possesses an endonucleolytic activity. Both PA and PA-X preferentially cut single stranded RNA regions, but with some differences. In addition, we showed that PAXΔC20 has severely reduced nuclease activity. These results point to a previously undetected role of the last C-ter 20 aa for the catalytic activity of PA-X and support distinct roles for these proteins in the viral life cycle. PMID:26384413

  10. The novel influenza A virus protein PA-X and its naturally deleted variant show different enzymatic properties in comparison to the viral endonuclease PA.

    PubMed

    Bavagnoli, Laura; Cucuzza, Stefano; Campanini, Giulia; Rovida, Francesca; Paolucci, Stefania; Baldanti, Fausto; Maga, Giovanni

    2015-10-30

    The PA protein of Influenza A virus (IAV) encoded by segment 3 acts as a specialized RNA endonuclease in the transcription of the viral genome. The same genomic segment encodes for a second shorter protein, termed PA-X, with the first 191 N-terminal aminoacids (aa) identical to PA, but with a completely different C-ter domain of 61 aa, due to a ribosomal frameshifting. In addition, it has been shown that several IAV isolates encode for a naturally truncated PA-X variant, PAXΔC20, missing the last 20 aa. The biochemical properties of PA-X and PAXΔC20 have been poorly investigated so far. Here, we have carried out an enzymatic characterization of PA-X and its naturally deleted form, in comparison with PA from the human IAV strain A/WSN/33 (H1N1). Our results showed, to the best of our knowledge for the first time, that PA-X possesses an endonucleolytic activity. Both PA and PA-X preferentially cut single stranded RNA regions, but with some differences. In addition, we showed that PAXΔC20 has severely reduced nuclease activity. These results point to a previously undetected role of the last C-ter 20 aa for the catalytic activity of PA-X and support distinct roles for these proteins in the viral life cycle.

  11. Microfluidic manufacture of rt-PA -loaded echogenic liposomes.

    PubMed

    Kandadai, Madhuvanthi A; Mukherjee, Prithviraj; Shekhar, Himanshu; Shaw, George J; Papautsky, Ian; Holland, Christy K

    2016-06-01

    Echogenic liposomes (ELIP), loaded with recombinant tissue-type plasminogen activator (rt-PA) and microbubbles that act as cavitation nuclei, are under development for ultrasound-mediated thrombolysis. Conventional manufacturing techniques produce a polydisperse rt-PA-loaded ELIP population with only a small percentage of particles containing microbubbles. Further, a polydisperse population of rt-PA-loaded ELIP has a broadband frequency response with complex bubble dynamics when exposed to pulsed ultrasound. In this work, a microfluidic flow-focusing device was used to generate monodisperse rt-PA-loaded ELIP (μtELIP) loaded with a perfluorocarbon gas. The rt-PA associated with the μtELIP was encapsulated within the lipid shell as well as intercalated within the lipid shell. The μtELIP had a mean diameter of 5 μm, a resonance frequency of 2.2 MHz, and were found to be stable for at least 30 min in 0.5 % bovine serum albumin. Additionally, 35 % of μtELIP particles were estimated to contain microbubbles, an order of magnitude higher than that reported previously for batch-produced rt-PA-loaded ELIP. These findings emphasize the advantages offered by microfluidic techniques for improving the encapsulation efficiency of both rt-PA and perflurocarbon microbubbles within echogenic liposomes. PMID:27206512

  12. Microfluidic manufacture of rt-PA -loaded echogenic liposomes.

    PubMed

    Kandadai, Madhuvanthi A; Mukherjee, Prithviraj; Shekhar, Himanshu; Shaw, George J; Papautsky, Ian; Holland, Christy K

    2016-06-01

    Echogenic liposomes (ELIP), loaded with recombinant tissue-type plasminogen activator (rt-PA) and microbubbles that act as cavitation nuclei, are under development for ultrasound-mediated thrombolysis. Conventional manufacturing techniques produce a polydisperse rt-PA-loaded ELIP population with only a small percentage of particles containing microbubbles. Further, a polydisperse population of rt-PA-loaded ELIP has a broadband frequency response with complex bubble dynamics when exposed to pulsed ultrasound. In this work, a microfluidic flow-focusing device was used to generate monodisperse rt-PA-loaded ELIP (μtELIP) loaded with a perfluorocarbon gas. The rt-PA associated with the μtELIP was encapsulated within the lipid shell as well as intercalated within the lipid shell. The μtELIP had a mean diameter of 5 μm, a resonance frequency of 2.2 MHz, and were found to be stable for at least 30 min in 0.5 % bovine serum albumin. Additionally, 35 % of μtELIP particles were estimated to contain microbubbles, an order of magnitude higher than that reported previously for batch-produced rt-PA-loaded ELIP. These findings emphasize the advantages offered by microfluidic techniques for improving the encapsulation efficiency of both rt-PA and perflurocarbon microbubbles within echogenic liposomes.

  13. Microfluidic manufacture of rt-PA-loaded echogenic liposomes

    PubMed Central

    Kandadai, Madhuvanthi A.; Mukherjee, Prithviraj; Shekhar, Himanshu; Shaw, George J.; Papautsky, Ian; Holland, Christy K.

    2016-01-01

    Echogenic liposomes (ELIP), loaded with recombinant tissue-type plasminogen activator (rt-PA) and microbubbles that act as cavitation nuclei, are under development for ultrasound-mediated thrombolysis. Conventional manufacturing techniques produce a polydisperse rt-PA-loaded ELIP population with only a small percentage of particles containing microbubbles. Further, a polydisperse population of rt-PA-loaded ELIP has a broadband frequency response with complex bubble dynamics when exposed to pulsed ultrasound. In this work, a microfluidic flow-focusing device was used to generate monodisperse rt-PA-loaded ELIP (µtELIP) loaded with a perfluorocarbon gas. The rt-PA associated with the µtELIP was encapsulated within the lipid shell as well as intercalated within the lipid shell. The µtELIP had a mean diameter of 5 µm, a resonance frequency of 2.2 MHz, and were found to be stable for at least 30 min in 0.5%bovine serum albumin. Additionally, 35 % of µtELIP particles were estimated to contain microbubbles, an order of magnitude higher than that reported previously for batch-produced rt-PA-loaded ELIP. These findings emphasize the advantages offered by microfluidic techniques for improving the encapsulation efficiency of both rt-PA and perflurocarbon microbubbles within echogenic liposomes. PMID:27206512

  14. Counseling Chaos: Techniques for Practitioners

    ERIC Educational Resources Information Center

    Pryor, Robert G. L.; Bright, Jim E. H.

    2006-01-01

    The chaos theory of careers draws together a number of themes in current theory and research. This article applies some of these themes to career counseling. The chaos theory of careers is outlined, and a conceptual framework for understanding assessment and counseling issues that focuses on convergent and emergent qualities is presented. Three…

  15. Alabama Counseling Association Journal, 1995.

    ERIC Educational Resources Information Center

    Abbott, Gypsy, Ed.; Elliott, Glenda R., Ed.

    1995-01-01

    Communicating ideas and information that will help counselors to implement the counseling role and develop the profession of counseling is the purpose of this journal. The first issue in volume 21 contains the following articles: "Policies and Procedures for Reporting Child Abuse in Alabama: Considerations for Counselors, Teachers, and School…

  16. Counseling Psychology and Health Applications.

    ERIC Educational Resources Information Center

    Alcorn, John D.

    1991-01-01

    Explores opportunities for the future involvement of counseling psychologists in the health field. Includes evolving definitions of health specialties; changes currently taking place in conceptual models for health, disease, and medicine; and issues related to counseling psychologists' involvement in the health field. (Author/PVV)

  17. Counseling Japanese Men on Fathering

    ERIC Educational Resources Information Center

    Seto, Atsuko; Becker, Kent W.; Akutsu, Motoko

    2006-01-01

    The authors review an article (J. Yamamoto & F. Tagami, 2004) published in the "Japanese Journal of Counseling Science" that described changes in contemporary Japanese family structures and illustrated a therapy process with a father to enhance the father-son relationship. Implications for the counseling profession in working with men on…

  18. Qualitative Research in Rehabilitation Counseling

    ERIC Educational Resources Information Center

    Hanley-Maxwell, Cheryl; Al Hano, Ibrahim; Skivington, Michael

    2007-01-01

    Qualitative research approaches offer rehabilitation scholars and practitioners avenues into understanding the lives and experiences of people with disabilities and those people and systems with whom they interact. The methods used often parallel those used in counseling and appear to be well matched with the field of rehabilitation counseling.…

  19. School Counseling: New Perspectives & Practices.

    ERIC Educational Resources Information Center

    Allen, Jackie M., Ed.

    School counselors need new ideas to initiate change in school counseling programs. This book presents a collection of innovative paradigms and approaches. Part 1 presents articles on techniques and methods of counseling interventions: (1) Student Rights (C. C. Hogan); (2) At-Risk Students and Violence (L. Giusti); (3) Conflict Management (D. R.…

  20. Client Motivation and Multicultural Counseling

    ERIC Educational Resources Information Center

    Kim, Bryan S. K.

    2011-01-01

    This reaction article comments on the major contribution titled "Motivation and Autonomy in Counseling, Psychotherapy, and Behavior Change: A Look at Theory and Practice." It first points out the article's strengths, the primary of which was to move the construct of motivation to the center of focus in the discussion of counseling. In addition,…

  1. Cultural Accommodation Model of Counseling

    ERIC Educational Resources Information Center

    Leong, Frederick T. L.

    2011-01-01

    The current article provides an overview to the cultural accommodation model (CAM) of counseling (Leong & Lee, 2006) that may help guide employment counselors' work. The integrative multidimensional model of cross-cultural counseling (Leong, 1996), a precursor to the CAM, is also reviewed.

  2. Physical Attractiveness and Counseling Skills.

    ERIC Educational Resources Information Center

    Vargas, Alice M.; Borkowski, John G.

    1982-01-01

    Searched for interaction between quality of counseling skills (presence or absence of empathy, genuineness, and positive regard) and physical attractiveness as determinants of counseling effectiveness. Attractiveness influenced perceived effectiveness of counselor's skill. Analyses of expectancy data revealed that only with good skills did…

  3. New Developments in Group Counseling.

    ERIC Educational Resources Information Center

    Gladding, Samuel T., Ed.

    Group counseling is a rapidly changing field. This collection of 31 digests examines various aspects of group process and group counseling. The digests are arranged under different subject headings. In section 1, the nature of group work is examined, along with the evolution of group work training since 1990. The second section looks at…

  4. Allegories and Symbols in Counseling

    ERIC Educational Resources Information Center

    Alvarado, Victor I.; Cavazos, Lionel J.

    2007-01-01

    This manuscript describes how counselors can facilitate self-awareness in clients and counselors-in-training through the use of metaphors. The use of metaphors and others symbols provide a creative, non-intrusive, and non-confrontational approach to counseling. Examples of stories and fables used during counseling sessions and instructional…

  5. The Paradigms of Counseling Psychology.

    ERIC Educational Resources Information Center

    Whiteley, John M.

    1999-01-01

    Discusses the evolution of counseling psychology's theoretical models and their subsequent treatment by "The Counseling Psychologist" (TCP) in its early years through 1984. After outlining the founding of the journal, the author traces the history of the TCP and its relationship to the historical periods of the profession's development. (GCP)

  6. Adlerian Counseling for Parent Education.

    ERIC Educational Resources Information Center

    Piercy, Fred P.

    The helping professions must aid parents in understanding their children and in providing parents with methods to improve family relationships. Adlerian counseling is presented as one potentially useful method of reaching this goal. The basic principles and democratic philosophy of Adlerian counseling are outlined, and emphasis is placed on the…

  7. School Counseling in China Today

    ERIC Educational Resources Information Center

    Thomason, Timothy C.; Qiong, Xiao

    2008-01-01

    This article provides a brief overview of the development of psychological thinking in China and social influences on the practice of school counseling today. Common problems of students are described, including anxiety due to pressure to perform well on exams, loneliness and social discomfort, and video game addiction. Counseling approaches used…

  8. Constructivist Career Counseling. ERIC Digest.

    ERIC Educational Resources Information Center

    Peavy, R. Vance

    The advance of science and technology, the rise of mass consumerism, the deterioration of families, and other factors have enormous implications for career counseling. This digest outlines a constructivist career counseling perspective. This perspective is based on the following concepts: there are multiple realities and no single "God's eye" view…

  9. 23 CFR Appendix F to Part 1200 - PLANNING AND ADMINISTRATION (P&A) COSTS

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 23 Highways 1 2013-04-01 2013-04-01 false PLANNING AND ADMINISTRATION (P&A) COSTS F APPENDIX F TO... HIGHWAY SAFETY GRANT PROGRAMS Pt. 1200, App. F APPENDIX F TO PART 1200—PLANNING AND ADMINISTRATION (P&A) COSTS (a) Policy. Federal participation in P&A activities shall not exceed 50 percent of the total...

  10. 23 CFR Appendix F to Part 1200 - Planning and Administration (P&A) Costs

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 23 Highways 1 2014-04-01 2014-04-01 false Planning and Administration (P&A) Costs F Appendix F to... HIGHWAY SAFETY GRANT PROGRAMS Pt. 1200, App. F Appendix F to Part 1200—Planning and Administration (P&A) Costs (a) Policy. Federal participation in P&A activities shall not exceed 50 percent of the total...

  11. 49 CFR 372.211 - Pittsburgh, PA.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Pittsburgh, PA. 372.211 Section 372.211... ZONES, AND TERMINAL AREAS Commercial Zones § 372.211 Pittsburgh, PA. The zone adjacent to, and... and is comprised of all points as follows: (a) The municipality of Pittsburgh, Pa., itself; (b)...

  12. 32 CFR 701.113 - PA exemptions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false PA exemptions. 701.113 Section 701.113 National... DOCUMENTS AFFECTING THE PUBLIC DON Privacy Program § 701.113 PA exemptions. (a) Exempt systems of records. 5....navy.mil. (b) Exemption rule. No PA exemption may be established for a system of records until...

  13. Crystal Structures of An F420-Dependent Glucose-6-Phosphate Dehydrogenase Fgd1 Involved in the Activation of the Anti-Tb Drug Candidate Pa-824 Reveal the Basis of Coenzyme And Substrate Binding

    SciTech Connect

    Bashiri, G.; Squire, C.J.; Moreland, N.J.; Baker, E.N.

    2009-05-11

    The modified flavin coenzyme F{sub 420} is found in a restricted number of microorganisms. It is widely distributed in mycobacteria, however, where it is important in energy metabolism, and in Mycobacterium tuberculosis (Mtb) is implicated in redox processes related to non-replicating persistence. In Mtb, the F{sub 420}-dependent glucose-6-phosphate dehydrogenase FGD1 provides reduced F{sub 420} for the in vivo activation of the nitroimidazopyran prodrug PA-824, currently being developed for anti-tuberculosis therapy against both replicating and persistent bacteria. The structure of M. tuberculosis FGD1 has been determined by x-ray crystallography both in its apo state and in complex with F{sub 420} and citrate at resolutions of 1.90 and 1.95{angstrom}, respectively. The structure reveals a highly specific F{sub 420} binding mode, which is shared with several other F{sub 420}-dependent enzymes. Citrate occupies the substrate binding pocket adjacent to F{sub 420} and is shown to be a competitive inhibitor (IC{sub 50} 43 {micro}m). Modeling of the binding of the glucose 6-phosphate (G6P) substrate identifies a positively charged phosphate binding pocket and shows that G6P, like citrate, packs against the isoalloxazine moiety of F{sub 420} and helps promote a butterfly bend conformation that facilitates F{sub 420} reduction and catalysis.

  14. 38 CFR 21.9580 - Counseling.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2013-07-01 2013-07-01 false Counseling. 21.9580...) VOCATIONAL REHABILITATION AND EDUCATION Post-9/11 GI Bill Counseling § 21.9580 Counseling. An individual may receive counseling from VA before beginning training and during training. VA will apply the provisions...

  15. 38 CFR 21.6100 - Counseling.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Counseling. 21.6100... Recipients Counseling § 21.6100 Counseling. General. A veteran requesting or being furnished assistance under this temporary program shall be provided professional counseling services by the...

  16. 38 CFR 21.6100 - Counseling.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2014-07-01 2014-07-01 false Counseling. 21.6100... Recipients Counseling § 21.6100 Counseling. General. A veteran requesting or being furnished assistance under this temporary program shall be provided professional counseling services by the...

  17. 38 CFR 21.8100 - Counseling.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2011-07-01 2011-07-01 false Counseling. 21.8100... Counseling § 21.8100 Counseling. An eligible child requesting or receiving services and assistance under this subpart will receive professional counseling by VR&E and other qualified VA staff members, and by...

  18. 38 CFR 21.6100 - Counseling.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2013-07-01 2013-07-01 false Counseling. 21.6100... Recipients Counseling § 21.6100 Counseling. General. A veteran requesting or being furnished assistance under this temporary program shall be provided professional counseling services by the...

  19. 38 CFR 21.100 - Counseling.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2013-07-01 2013-07-01 false Counseling. 21.100... Counseling § 21.100 Counseling. (a) General. A veteran requesting or being furnished assistance under Chapter 31 shall be provided professional counseling services by Vocational Rehabilitation and Employment...

  20. 38 CFR 21.7600 - Counseling.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2011-07-01 2011-07-01 false Counseling. 21.7600...) VOCATIONAL REHABILITATION AND EDUCATION Educational Assistance for Members of the Selected Reserve Counseling § 21.7600 Counseling. A reservist may receive counseling from VA before beginning training and...

  1. 38 CFR 21.7600 - Counseling.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2014-07-01 2014-07-01 false Counseling. 21.7600...) VOCATIONAL REHABILITATION AND EDUCATION Educational Assistance for Members of the Selected Reserve Counseling § 21.7600 Counseling. A reservist may receive counseling from VA before beginning training and...

  2. 38 CFR 21.9580 - Counseling.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2012-07-01 2012-07-01 false Counseling. 21.9580...) VOCATIONAL REHABILITATION AND EDUCATION Post-9/11 GI Bill Counseling § 21.9580 Counseling. An individual may receive counseling from VA before beginning training and during training. VA will apply the provisions...

  3. 38 CFR 21.9580 - Counseling.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2014-07-01 2014-07-01 false Counseling. 21.9580...) VOCATIONAL REHABILITATION AND EDUCATION Post-9/11 GI Bill Counseling § 21.9580 Counseling. An individual may receive counseling from VA before beginning training and during training. VA will apply the provisions...

  4. 38 CFR 21.8100 - Counseling.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2013-07-01 2013-07-01 false Counseling. 21.8100... Counseling § 21.8100 Counseling. An eligible child requesting or receiving services and assistance under this subpart will receive professional counseling by VR&E and other qualified VA staff members, and by...

  5. 38 CFR 21.9580 - Counseling.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2011-07-01 2011-07-01 false Counseling. 21.9580...) VOCATIONAL REHABILITATION AND EDUCATION Post-9/11 GI Bill Counseling § 21.9580 Counseling. An individual may receive counseling from VA before beginning training and during training. VA will apply the provisions...

  6. 38 CFR 21.100 - Counseling.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2014-07-01 2014-07-01 false Counseling. 21.100... Counseling § 21.100 Counseling. (a) General. A veteran requesting or being furnished assistance under Chapter 31 shall be provided professional counseling services by Vocational Rehabilitation and Employment...

  7. 38 CFR 21.6100 - Counseling.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2011-07-01 2011-07-01 false Counseling. 21.6100... Recipients Counseling § 21.6100 Counseling. General. A veteran requesting or being furnished assistance under this temporary program shall be provided professional counseling services by the...

  8. 38 CFR 21.100 - Counseling.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Counseling. 21.100... Counseling § 21.100 Counseling. (a) General. A veteran requesting or being furnished assistance under Chapter 31 shall be provided professional counseling services by Vocational Rehabilitation and Employment...

  9. 38 CFR 21.100 - Counseling.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2011-07-01 2011-07-01 false Counseling. 21.100... Counseling § 21.100 Counseling. (a) General. A veteran requesting or being furnished assistance under Chapter 31 shall be provided professional counseling services by Vocational Rehabilitation and Employment...

  10. 38 CFR 21.8100 - Counseling.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2014-07-01 2014-07-01 false Counseling. 21.8100... Counseling § 21.8100 Counseling. An eligible child requesting or receiving services and assistance under this subpart will receive professional counseling by VR&E and other qualified VA staff members, and by...

  11. 38 CFR 21.8100 - Counseling.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Counseling. 21.8100... Vietnam Veterans-Spina Bifida and Covered Birth Defects Counseling § 21.8100 Counseling. An eligible child requesting or receiving services and assistance under this subpart will receive professional counseling by...

  12. 38 CFR 21.8100 - Counseling.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2012-07-01 2012-07-01 false Counseling. 21.8100... Counseling § 21.8100 Counseling. An eligible child requesting or receiving services and assistance under this subpart will receive professional counseling by VR&E and other qualified VA staff members, and by...

  13. 38 CFR 21.6100 - Counseling.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2012-07-01 2012-07-01 false Counseling. 21.6100... Recipients Counseling § 21.6100 Counseling. General. A veteran requesting or being furnished assistance under this temporary program shall be provided professional counseling services by the...

  14. 38 CFR 21.7600 - Counseling.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2013-07-01 2013-07-01 false Counseling. 21.7600...) VOCATIONAL REHABILITATION AND EDUCATION Educational Assistance for Members of the Selected Reserve Counseling § 21.7600 Counseling. A reservist may receive counseling from VA before beginning training and...

  15. 38 CFR 21.100 - Counseling.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2012-07-01 2012-07-01 false Counseling. 21.100... Counseling § 21.100 Counseling. (a) General. A veteran requesting or being furnished assistance under Chapter 31 shall be provided professional counseling services by Vocational Rehabilitation and Employment...

  16. 38 CFR 21.7600 - Counseling.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Counseling. 21.7600...) VOCATIONAL REHABILITATION AND EDUCATION Educational Assistance for Members of the Selected Reserve Counseling § 21.7600 Counseling. A reservist may receive counseling from VA before beginning training and...

  17. 38 CFR 21.7600 - Counseling.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2012-07-01 2012-07-01 false Counseling. 21.7600...) VOCATIONAL REHABILITATION AND EDUCATION Educational Assistance for Members of the Selected Reserve Counseling § 21.7600 Counseling. A reservist may receive counseling from VA before beginning training and...

  18. 38 CFR 21.9580 - Counseling.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Counseling. 21.9580...) VOCATIONAL REHABILITATION AND EDUCATION Post-9/11 GI Bill Counseling § 21.9580 Counseling. An individual may receive counseling from VA before beginning training and during training. VA will apply the provisions...

  19. Genetic Counseling as an Educational Process.

    ERIC Educational Resources Information Center

    Eddy, James M.; St. Pierre, Richard

    Historically genetic counseling programs have not included strong educational components or sound educational foundations. This paper deals with some of the drawbacks of current genetic counseling programs and the implications for education in the genetic counseling process. The author adopts a broad definition of genetic counseling which…

  20. Courtland Lee: A Global Advocate for Counseling

    ERIC Educational Resources Information Center

    Gladding, Samuel T.

    2011-01-01

    Courtland Lee is exemplary in his accomplishments nationally and internationally. His academic achievements are notable in multicultural counseling and social justice. His leadership in counseling has been outstanding with his having served as president of the American Counseling Association, the Association for Multicultural Counseling and…

  1. 37 CFR 41.108 - Lead counsel.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Lead counsel. 41.108 Section... COMMERCE PRACTICE BEFORE THE PATENT TRIAL AND APPEAL BOARD Contested Cases § 41.108 Lead counsel. (a) A party may be represented by counsel. The Board may require a party to appoint a lead counsel. If...

  2. 37 CFR 41.108 - Lead counsel.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2013-07-01 2013-07-01 false Lead counsel. 41.108 Section... COMMERCE PRACTICE BEFORE THE PATENT TRIAL AND APPEAL BOARD Contested Cases § 41.108 Lead counsel. (a) A party may be represented by counsel. The Board may require a party to appoint a lead counsel. If...

  3. A Comparison of Approaches to Group Counseling.

    ERIC Educational Resources Information Center

    Zimpfer, David G.; And Others

    This panel is based on the assumptions that: (1) group counseling has a valuable contribution to make, (2) group counseling is feasible in terms of time and space at local institutions, (3) group counseling is particularly concerned with affective material, and (4) group counseling probably cannot be conducted effectively in groups as large as 30.…

  4. Programmed versus Face-to-Face Counseling

    ERIC Educational Resources Information Center

    Gilbert, William M.; Ewing, Thomas N.

    1971-01-01

    A comparison was made of the effectiveness of a programmed Self-Counseling Manual and a normal precollege counseling interview by experienced counselors. Findings supported the use of programmed counseling as an adjunct to or substitute for face-to-face counseling. (Author)

  5. The Help-Seeking in Career Counseling

    ERIC Educational Resources Information Center

    Di Fabio, Annamaria; Bernaud, Jean-Luc

    2008-01-01

    This study examined help-seeking in career counseling by investigating factors that influence students' intention to consult a career counseling center. Nine hundred and eighteen participants were given the Attitudes toward Career Counseling Scale (ATCCS), an information brochure about the career counseling center; the Intention to Consult a…

  6. Review of School Counseling Outcome Research

    ERIC Educational Resources Information Center

    Whiston, Susan C.; Quinby, Robert F.

    2009-01-01

    This article is somewhat unique in this special issue as it focuses on the effectiveness of an array of school counseling interventions and not solely on individual and group counseling. In summarizing the school counseling outcome literature, the authors found that students who participated in school counseling interventions tended to score on…

  7. The Impact of Creativity in Counseling

    ERIC Educational Resources Information Center

    Gladding, Samuel T.

    2008-01-01

    Creativity is a crucial component in the advancement of all major cultural entities, including effective counseling. It is through creativity that major theories of counseling and skills in counseling have been developed. Creativity is longitudinal in its impact. If counseling is to progress in the future, it is essential that counselors be…

  8. Counselling: Fit It into Your Career.

    ERIC Educational Resources Information Center

    Kerford, Kristi

    What is career counseling? With the development of professional standards and guidelines and the ever changing definition of counseling, now is the time to re-examine career counseling. The term career counseling encompasses many different types of work, from personal therapy to job search coaching. This discussion will examine the continuum known…

  9. Counseling Offices and Facilities: California Community Colleges.

    ERIC Educational Resources Information Center

    Clark, Robert M.

    The Reedley College (California) counseling staff, before their new counseling center was built, undertook a survey of 63 community colleges in California to obtain information on actual and desirable counseling offices, counseling hours, and facilities. The optimal office size was found to be 10 x 11 1/2 feet. Size, however, depends on the…

  10. THE TELEOANALYTIC APPROACH TO GROUP COUNSELING.

    ERIC Educational Resources Information Center

    DREIKURS, RUDOLF; SONSTEGARD, MANFORD

    THIS PAPER PRESENTS THE PROCEDURES FOR A GROUP COUNSELING PROGRAM ON FOUR LEVELS--(1) COUNSELING WITHIN PEER GROUPS AS CHILDREN LEARN FROM EACH OTHER IN INTERACTION, (2) TEACHER SEMINARS WHERE TEACHERS CAN SHARE IDEAS ON SPECIFIC PROBLEMS AND GAIN INSIGHT ON THE OTHER COUNSELING GROUPS, (3) PARENT GROUPS WHERE ONE PARENT COUNSELED IN FRONT OF THE…

  11. Nondirective counseling interventions with schizophrenics.

    PubMed

    Gerwood, J B

    1993-12-01

    Counseling interventions with paranoid schizophrenics can be daunting. While chemical, directive, and behavioral controls often are considered important, nondirective counseling techniques used by the therapeutic staff may help schizophrenic patients explore their thoughts and feelings. Several nondirective concepts pioneered by Carl Rogers are examined. These methods, which represent basic concepts of the person-centered approach, are empathy, unconditional positive regard, and congruence. A brief illustration of an interaction with a patient diagnosed as paranoid schizophrenic is presented to suggest the effectiveness of Rogerian counseling.

  12. Nondirective counseling interventions with schizophrenics.

    PubMed

    Gerwood, J B

    1993-12-01

    Counseling interventions with paranoid schizophrenics can be daunting. While chemical, directive, and behavioral controls often are considered important, nondirective counseling techniques used by the therapeutic staff may help schizophrenic patients explore their thoughts and feelings. Several nondirective concepts pioneered by Carl Rogers are examined. These methods, which represent basic concepts of the person-centered approach, are empathy, unconditional positive regard, and congruence. A brief illustration of an interaction with a patient diagnosed as paranoid schizophrenic is presented to suggest the effectiveness of Rogerian counseling. PMID:8115566

  13. 31 CFR 28.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 31 Money and Finance: Treasury 1 2014-07-01 2014-07-01 false Counseling and use of appraisal and counseling materials. 28.425 Section 28.425 Money and Finance: Treasury Office of the Secretary of the....425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall...

  14. 31 CFR 28.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance: Treasury 1 2011-07-01 2011-07-01 false Counseling and use of appraisal and counseling materials. 28.425 Section 28.425 Money and Finance: Treasury Office of the Secretary of the....425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall...

  15. 14 CFR 1253.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 5 2011-01-01 2010-01-01 true Counseling and use of appraisal and counseling materials. 1253.425 Section 1253.425 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE... § 1253.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient...

  16. 31 CFR 28.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 31 Money and Finance: Treasury 1 2013-07-01 2013-07-01 false Counseling and use of appraisal and counseling materials. 28.425 Section 28.425 Money and Finance: Treasury Office of the Secretary of the....425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall...

  17. 14 CFR 1253.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 5 2012-01-01 2012-01-01 false Counseling and use of appraisal and counseling materials. 1253.425 Section 1253.425 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE... § 1253.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient...

  18. 14 CFR § 1253.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 5 2014-01-01 2014-01-01 false Counseling and use of appraisal and counseling materials. § 1253.425 Section § 1253.425 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE... § 1253.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient...

  19. 31 CFR 28.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 31 Money and Finance: Treasury 1 2012-07-01 2012-07-01 false Counseling and use of appraisal and counseling materials. 28.425 Section 28.425 Money and Finance: Treasury Office of the Secretary of the....425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall...

  20. 14 CFR 1253.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 5 2013-01-01 2013-01-01 false Counseling and use of appraisal and counseling materials. 1253.425 Section 1253.425 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE... § 1253.425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient...

  1. 31 CFR 28.425 - Counseling and use of appraisal and counseling materials.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Counseling and use of appraisal and counseling materials. 28.425 Section 28.425 Money and Finance: Treasury Office of the Secretary of the....425 Counseling and use of appraisal and counseling materials. (a) Counseling. A recipient shall...

  2. The Pediocin PA-1 Accessory Protein Ensures Correct Disulfide Bond Formation in the Antimicrobial Peptide Pediocin PA-1.

    PubMed

    Oppegård, Camilla; Fimland, Gunnar; Anonsen, Jan Haug; Nissen-Meyer, Jon

    2015-05-19

    Peptides, in contrast to proteins, are generally not large enough to form stable and well-defined three-dimensional structures. However, peptides are still able to form correct disulfide bonds. Using pediocin-like bacteriocins, we have examined how this may be achieved. Some pediocin-like bacteriocins, such as pediocin PA-1 and sakacin P[N24C+44C], have four cysteines. There are three possible ways by which the four cysteines may combine to form two disulfide bonds, and the three variants are expected to be produced in approximately equal amounts if their formation is random. Pediocin PA-1 and sakacin P[N24C+44C] with correct disulfide bonds were the main products when they were secreted by the pediocin PA-1 ABC transporter and accessory protein, but when they were secreted by the corresponding secretion machinery for sakacin A, a pediocin-like bacteriocin with one disulfide bond (two cysteines), peptides with all three possible disulfide bonds were produced in approximately equal amounts. All five cysteines in the pediocin PA-1 ABC transporter and the two cysteines (that form a CxxC motif) in the accessory protein were individually replaced with serines to examine their involvement in disulfide bond formation in pediocin PA-1. The Cys86Ser mutation in the accessory protein caused a 2-fold decrease in the amount of pediocin PA-1 with correct disulfide bonds, while the Cys83Ser mutation nearly abolished the production of pediocin PA-1 and resulted in the production of all three disufide bond variants in equal amounts. The Cys19Ser mutation in the ABC transporter completely abolished secretion of pediocin PA-1, suggesting that Cys19 is in the proteolytic active site and involved in cleaving the prebacteriocin. Replacing the other four cysteines in the ABC transporter with serines caused a slight reduction in the overall amount of secreted pediocin PA-1, but the relative amount with the correct disulfide bonds remained large. These results indicate that the pediocin

  3. Medical Specialty Counseling: A Survey

    ERIC Educational Resources Information Center

    Zimny, George H.; Senturia, Audrey G.

    1973-01-01

    The survey asked the following questions: describe what you do to assist students in resolving their problem of selecting a medical specialty, and what is your reaction to the proposed medical counseling service. (Author)

  4. Cross-Cultural Counseling Concerns.

    ERIC Educational Resources Information Center

    Ahia, Chikezie Emmanuel

    1984-01-01

    Examines problems and concerns of cross cultural counseling and psychotherapy. Raises specific questions concerning research designs and approaches, differences in cosmology, epistemology, differences in nosology, and problems of evaluation or testing. (JAC)

  5. Counseling dilemmas in EEC syndrome.

    PubMed

    Tekin, M; Ohle, C; Johnson, D E; Christmas, J T; Bodurtha, J

    2000-01-01

    In this report we describe a prenatally diagnosed case with four-limb ectrodactyly and cleft lip/palate. The family history reveals three-generation oligodontia. The difficulties in counseling of the families with EEC syndrome are discussed.

  6. Gender comparisons of perceived benefits of and barriers to physical activity in middle school youth.

    PubMed

    Robbins, Lorraine B; Sikorskii, Alla; Hamel, Lauren M; Wu, Tsu-Yin; Wilbur, JoEllen

    2009-04-01

    Perceived benefits of and barriers to physical activity (PA) reported by 206 middle school boys and girls in a survey were compared. Only "take care of myself, stay in shape, and be healthier" emerged as a greater benefit for girls than boys. Among students not on a sports team, boys reported fewer barriers than girls. Among those selecting an active pursuit, boys perceived more barriers than girls. When controlling for sports team participation and perceived benefits and barriers, boys reported more minutes of vigorous PA than girls. As boys and girls reported relatively similar benefits of and barriers to PA, nurse counseling with both groups can focus on the same information. Effort is particularly needed to increase PA among girls.

  7. IMAP statement on contraceptive counselling.

    PubMed

    1994-06-01

    Decisions regarding sexual and reproductive behavior involve biomedical, cultural, socioeconomic, and ethical considerations, and have a major impact upon personal and family life over both the long and short terms. Family planning service providers should therefore help their clients assess such issues, especially when permanent or long-term decisions are of issue. Contraceptive counselling is a two-way process of communication characterized by an exchange of information and views, discussion, and deliberation. Research demonstrates that contraceptive use improves when service delivery personnel listen and respond to clients' worries and concerns. Considerations should be given to the following issues when counseling clients on the use of contraception: the technical competence of the counselor and the quality of interaction with clients; tailoring counseling to meet clients' characteristics and needs, with priority given to discussing any issues the clients choose; encouraging useful discussion without overwhelming the client with information; gaining clients' confidence to help them voice personal concerns, yet not infringing upon their privacy; providing counseling in privacy; avoiding misunderstandings and the omission of important information or instructions; and not expecting clients to learn everything in one counseling session. Counseling should instead be supplemented by other means of education and information such as group sessions, posters, leaflets, and videos. Training in counseling, and counseling in special situations such with adolescents, perimenopausal women, postpartum and post abortion women, and women with medical disorders are discussed. A supplement to the statement focuses upon the social and health problems which arise when family planning services and sex education for adolescents are limited or absent.

  8. Unrealistic Expectations about Counselling and Psychotherapy: Counselling Psychologists' Perceptions of their Effects and Modification.

    ERIC Educational Resources Information Center

    Tinsley, Howard E. A.; And Others

    1994-01-01

    Counseling psychologists working in a variety of settings were surveyed about the effects and modifiability of unrealistic client expectations about counseling. Responses indicate that clients' unrealistic expectations generally have a detrimental effect on counseling and are difficult to modify. (LKS)

  9. PA-824 Kills Nonreplicating Mycobacterium tuberculosis by Intracellular NO Release

    PubMed Central

    Singh, Ramandeep; Manjunatha, Ujjini; Boshoff, Helena I. M.; Ha, Young Hwan; Niyomrattanakit, Pornwaratt; Ledwidge, Richard; Dowd, Cynthia S.; Lee, Ill Young; Kim, Pilho; Zhang, Liang; Kang, Sunhee; Keller, Thomas H.; Jiricek, Jan; Barry, Clifton E.

    2009-01-01

    Bicyclic nitroimidazoles, including PA-824, are exciting candidates for the treatment of tuberculosis. These prodrugs require intracellular activation for their biological function. We found that Rv3547 is a deazaflavin-dependent nitroreductase (Ddn) that converts PA-824 into three primary metabolites; the major one is the corresponding des-nitroimidazole (des-nitro). When derivatives of PA-824 were used, the amount of des-nitro metabolite formed was highly correlated with anaerobic killing of Mycobacterium tuberculosis (Mtb). Des-nitro metabolite formation generated reactive nitrogen species, including nitric oxide (NO), which are the major effectors of the anaerobic activity of these compounds. Furthermore, NO scavengers protected the bacilli from the lethal effects of the drug. Thus, these compounds may act as intracellular NO donors and could augment a killing mechanism intrinsic to the innate immune system. PMID:19039139

  10. Exploring the possibility of modeling a genetic counseling guideline using agile methodology.

    PubMed

    Choi, Jeeyae

    2013-01-01

    Increased demand of genetic counseling services heightened the necessity of a computerized genetic counseling decision support system. In order to develop an effective and efficient computerized system, modeling of genetic counseling guideline is an essential step. Throughout this pilot study, Agile methodology with United Modeling Language (UML) was utilized to model a guideline. 13 tasks and 14 associated elements were extracted. Successfully constructed conceptual class and activity diagrams revealed that Agile methodology with UML was a suitable tool to modeling a genetic counseling guideline.

  11. Efficacy of histotripsy combined with rt-PA in vitro.

    PubMed

    Bader, Kenneth B; Haworth, Kevin J; Shekhar, Himanshu; Maxwell, Adam D; Peng, Tao; McPherson, David D; Holland, Christy K

    2016-07-21

    Histotripsy, a form of therapeutic ultrasound that uses the mechanical action of microbubble clouds for tissue ablation, is under development to treat chronic deep vein thrombosis (DVT). We hypothesize that combining thrombolytic agents with histotripsy will enhance clot lysis. Recombinant tissue plasminogen activator (rt-PA) and rt-PA-loaded echogenic liposomes that entrain octafluoropropane microbubbles (OFP t-ELIP) were used in combination with highly shocked histotripsy pulses. Fully retracted porcine venous clots, with similar features of DVT occlusions, were exposed either to histotripsy pulses alone (peak negative pressures of 7-20 MPa), histotripsy and OFP t-ELIP, or histotripsy and rt-PA. Microbubble cloud activity was monitored with passive cavitation imaging during histotripsy exposure. The power levels of cavitation emissions from within the clot were not statistically different between treatment types, likely due to the near instantaneous rupture and destruction of OFP t-ELIP. The thrombolytic efficacy was significantly improved in the presence of rt-PA. These results suggest the combination of histotripsy and rt-PA could serve as a potent therapeutic strategy for the treatment of DVT. PMID:27353199

  12. Efficacy of histotripsy combined with rt-PA in vitro

    NASA Astrophysics Data System (ADS)

    Bader, Kenneth B.; Haworth, Kevin J.; Shekhar, Himanshu; Maxwell, Adam D.; Peng, Tao; McPherson, David D.; Holland, Christy K.

    2016-07-01

    Histotripsy, a form of therapeutic ultrasound that uses the mechanical action of microbubble clouds for tissue ablation, is under development to treat chronic deep vein thrombosis (DVT). We hypothesize that combining thrombolytic agents with histotripsy will enhance clot lysis. Recombinant tissue plasminogen activator (rt-PA) and rt-PA-loaded echogenic liposomes that entrain octafluoropropane microbubbles (OFP t-ELIP) were used in combination with highly shocked histotripsy pulses. Fully retracted porcine venous clots, with similar features of DVT occlusions, were exposed either to histotripsy pulses alone (peak negative pressures of 7–20 MPa), histotripsy and OFP t-ELIP, or histotripsy and rt-PA. Microbubble cloud activity was monitored with passive cavitation imaging during histotripsy exposure. The power levels of cavitation emissions from within the clot were not statistically different between treatment types, likely due to the near instantaneous rupture and destruction of OFP t-ELIP. The thrombolytic efficacy was significantly improved in the presence of rt-PA. These results suggest the combination of histotripsy and rt-PA could serve as a potent therapeutic strategy for the treatment of DVT.

  13. Efficacy of histotripsy combined with rt-PA in vitro.

    PubMed

    Bader, Kenneth B; Haworth, Kevin J; Shekhar, Himanshu; Maxwell, Adam D; Peng, Tao; McPherson, David D; Holland, Christy K

    2016-07-21

    Histotripsy, a form of therapeutic ultrasound that uses the mechanical action of microbubble clouds for tissue ablation, is under development to treat chronic deep vein thrombosis (DVT). We hypothesize that combining thrombolytic agents with histotripsy will enhance clot lysis. Recombinant tissue plasminogen activator (rt-PA) and rt-PA-loaded echogenic liposomes that entrain octafluoropropane microbubbles (OFP t-ELIP) were used in combination with highly shocked histotripsy pulses. Fully retracted porcine venous clots, with similar features of DVT occlusions, were exposed either to histotripsy pulses alone (peak negative pressures of 7-20 MPa), histotripsy and OFP t-ELIP, or histotripsy and rt-PA. Microbubble cloud activity was monitored with passive cavitation imaging during histotripsy exposure. The power levels of cavitation emissions from within the clot were not statistically different between treatment types, likely due to the near instantaneous rupture and destruction of OFP t-ELIP. The thrombolytic efficacy was significantly improved in the presence of rt-PA. These results suggest the combination of histotripsy and rt-PA could serve as a potent therapeutic strategy for the treatment of DVT.

  14. Efficacy of histotripsy combined with rt-PA in vitro

    NASA Astrophysics Data System (ADS)

    Bader, Kenneth B.; Haworth, Kevin J.; Shekhar, Himanshu; Maxwell, Adam D.; Peng, Tao; McPherson, David D.; Holland, Christy K.

    2016-07-01

    Histotripsy, a form of therapeutic ultrasound that uses the mechanical action of microbubble clouds for tissue ablation, is under development to treat chronic deep vein thrombosis (DVT). We hypothesize that combining thrombolytic agents with histotripsy will enhance clot lysis. Recombinant tissue plasminogen activator (rt-PA) and rt-PA-loaded echogenic liposomes that entrain octafluoropropane microbubbles (OFP t-ELIP) were used in combination with highly shocked histotripsy pulses. Fully retracted porcine venous clots, with similar features of DVT occlusions, were exposed either to histotripsy pulses alone (peak negative pressures of 7-20 MPa), histotripsy and OFP t-ELIP, or histotripsy and rt-PA. Microbubble cloud activity was monitored with passive cavitation imaging during histotripsy exposure. The power levels of cavitation emissions from within the clot were not statistically different between treatment types, likely due to the near instantaneous rupture and destruction of OFP t-ELIP. The thrombolytic efficacy was significantly improved in the presence of rt-PA. These results suggest the combination of histotripsy and rt-PA could serve as a potent therapeutic strategy for the treatment of DVT.

  15. EDITORIAL: Adaptive and active materials: Selected papers from the ASME 2010 Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS 10) (Philadelphia, PA, USA, 28 September-1 October 2010) Adaptive and active materials: Selected papers from the ASME 2010 Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS 10) (Philadelphia, PA, USA, 28 September-1 October 2010)

    NASA Astrophysics Data System (ADS)

    Brei, Diann

    2011-09-01

    The third annual meeting of the AMSE/AIAA Smart Materials, Adaptive Structures and Intelligent Systems Conference (SMASIS) took place in the heart of historic Philadelphia's cultural district, and included a pioneer banquet in the National Constitutional Center. The applications emphasis of the 2010 conference was reflected in keynote talks by Dr Alan Taub, vice president of General Motors global research and development, 'Smart materials in the automotive industry'; Dr Charles R Farrar, engineering institute leader at Los Alamos National Laboratory, 'Future directions for structural health monitoring of civil engineering infrastructure'; and Professor Christopher S Lynch of the University of California Los Angeles, 'Ferroelectric materials and their applications'. The SMASIS conference was divided into six technical symposia each of which included basic research, applied technological design and development, and industrial and governmental integrated system and application demonstrations. The six symposia were: SYMP 1 Multifunctional Materials; SYMP 2 Active Materials, Mechanics and Behavior; SYMP 3 Modeling, Simulation and Control; SYMP 4 Enabling Technologies and Integrated System Design; SYMP 5 Structural Health Monitoring/NDE; and SYMP 6 Bio-inspired Smart Materials and Structures. In addition, the conference introduced a new student and young professional development symposium. Authors of papers in the materials areas (symposia 1, 2 and 6) were invited to write a full journal article on their presentation topic for publication in this special issue of Smart Materials and Structures. This set of papers demonstrates the exceptional quality and originality of the conference presentations. We are appreciative of their efforts in producing this collection of highly relevant articles on smart materials.

  16. Pseudomonas aeruginosa PA1006 Is a Persulfide-Modified Protein That Is Critical for Molybdenum Homeostasis

    PubMed Central

    Tombline, Gregory; Schwingel, Johanna M.; Lapek, John D.; Friedman, Alan E.; Darrah, Thomas; Maguire, Michael; Van Alst, Nadine E.; Filiatrault, Melanie J.; Iglewski, Barbara H.

    2013-01-01

    A companion manuscript revealed that deletion of the Pseudomonas aeruginosa (Pae) PA1006 gene caused pleiotropic defects in metabolism including a loss of all nitrate reductase activities, biofilm maturation, and virulence. Herein, several complementary approaches indicate that PA1006 protein serves as a persulfide-modified protein that is critical for molybdenum homeostasis in Pae. Mutation of a highly conserved Cys22 to Ala or Ser resulted in a loss of PA1006 activity. Yeast-two-hybrid and a green-fluorescent protein fragment complementation assay (GFP-PFCA) in Pae itself revealed that PA1006 interacts with Pae PA3667/CsdA and PA3814/IscS Cys desulfurase enzymes. Fourier transform ion cyclotron resonance mass spectrometry (FT-ICR-MS) “top-down” analysis of PA1006 purified from Pae revealed that conserved Cys22 is post-translationally modified in vivo in the form a persulfide. Inductively-coupled-plasma (ICP)-MS analysis of ΔPA1006 mutant extracts revealed that the mutant cells contain significantly reduced levels of molybdenum compared to wild-type. GFP-PFCA also revealed that PA1006 interacts with several molybdenum cofactor (MoCo) biosynthesis proteins as well as nitrate reductase maturation factor NarJ and component NarH. These data indicate that a loss of PA1006 protein’s persulfide sulfur and a reduced availability of molybdenum contribute to the phenotype of a ΔPA1006 mutant. PMID:23409003

  17. Physical activity promotion in the health care system.

    PubMed

    Vuori, Ilkka M; Lavie, Carl J; Blair, Steven N

    2013-12-01

    Physical activity (PA) and exercise training (ET) have great potential in the prevention, management, and rehabilitation of a variety of diseases, but this potential has not been fully realized in clinical practice. The health care system (HCS) could do much more to support patients in increasing their PA and ET. However, counseling on ET is not used widely by the HCS owing partly to attitudes but mainly to practical obstacles. Extensive searches of MEDLINE, the Cochrane Library, the Database of Abstracts of Reviews of Effects, and ScienceDirect for literature published between January 1, 2000, and January 31, 2013, provided data to assess the critical characteristics of ET counseling. The evidence reveals that especially brief ET counseling is an efficient, effective, and cost-effective means to increase PA and ET and to bring considerable clinical benefits to various patient groups. Furthermore, it can be practiced as part of the routine work of the HCS. However, there is a need and feasible means to increase the use and improve the quality of ET counseling. To include PA and ET promotion as important means of comprehensive health care and disease management, a fundamental change is needed. Because exercise is medicine, it should be seen and dealt with in the same ways as pharmaceuticals and other medical interventions regarding the basic and continuing education and training of health care personnel and processes to assess its needs and to prescribe and deliver it, to reimburse the services related to it, and to fund research on its efficacy, effectiveness, feasibility, and interactions and comparability with other preventive, therapeutic, and rehabilitative modalities. This change requires credible, strong, and skillful advocacy inside the medical community and the HCS.

  18. Help One: A Critical Thinking Approach to Individual Counseling in Intercultural Settings.

    ERIC Educational Resources Information Center

    Klimes, Rudolf E.

    This booklet outlines a holistic approach for counseling those with addictive disorders. The program is based on the idea that any activity, whether physical, mental, or spiritual, contributes to the tendency toward addiction, and that counseling should help an individual for a lifetime. The primary goal is to implement reasonable, responsible,…

  19. Meaning-Making Lenses in Counselling: Discursive, Hermeneutic-Phenomenological, and Autoethnographic Perspectives

    ERIC Educational Resources Information Center

    Strong, Tom; Pyle, Nathan R.; deVries, Cecile; Johnston, Dawn N.; Foskett, Allison J.

    2008-01-01

    Counselling can be seen as a context or process for meaning-making where clients and counsellors actively interpret and construct meaning. We examine meaning-making in counselling through the lenses of three research methods: (a) discourse analysis, (b) hermeneutic-phenomenology, and (c) autoethnography. Specifically, we relate the process and…

  20. A Comparison of the Number of Counseling Interviews Held with Negro and Non-Negro Counselors

    ERIC Educational Resources Information Center

    Tourangeau, James

    1970-01-01

    Presents in form of statements differeing viewpoints, followed by description of services of Outreach Units, an operational hypothesis, and definitions of counselor effectiveness. Counselor activities are computed and contrasted. Results reveal no indication that Blacks are given less counseling or that they fail to partake of counseling with more…