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Sample records for cultured tobacco by-2

  1. Auxin Deprivation Induces Synchronous Golgi Differentiation in Suspension-Cultured Tobacco BY-2 Cells1

    PubMed Central

    Winicur, Zev M.; Feng Zhang, Guo; Andrew Staehelin, L.

    1998-01-01

    To date, the lack of a method for inducing plant cells and their Golgi stacks to differentiate in a synchronous manner has made it difficult to characterize the nature and extent of Golgi retailoring in biochemical terms. Here we report that auxin deprivation can be used to induce a uniform population of suspension-cultured tobacco (Nicotiana tabacum cv BY-2) cells to differentiate synchronously during a 4-d period. Upon removal of auxin, the cells stop dividing, undergo elongation, and differentiate in a manner that mimics the formation of slime-secreting epidermal and peripheral root-cap cells. The morphological changes to the Golgi apparatus include a proportional increase in the number of trans-Golgi cisternae, a switch to larger-sized secretory vesicles that bud from the trans-Golgi cisternae, and an increase in osmium staining of the secretory products. Biochemical alterations include an increase in large, fucosylated, mucin-type glycoproteins, changes in the types of secreted arabinogalactan proteins, and an increase in the amounts and types of molecules containing the peripheral root-cap-cell-specific epitope JIM 13. Taken together, these findings support the hypothesis that auxin deprivation can be used to induce tobacco BY-2 cells to differentiate synchronously into mucilage-secreting cells. PMID:9625703

  2. Effect of magnetic nanoparticles on tobacco BY-2 cell suspension culture.

    PubMed

    Krystofova, Olga; Sochor, Jiri; Zitka, Ondrej; Babula, Petr; Kudrle, Vit; Adam, Vojtech; Kizek, Rene

    2013-01-01

    Nanomaterials are structures whose exceptionality is based on their large surface, which is closely connected with reactivity and modification possibilities. Due to these properties nanomaterials are used in textile industry (antibacterial textiles with silver nanoparticles), electronics (high-resolution imaging, logical circuits on the molecular level) and medicine. Medicine represents one of the most important fields of application of nanomaterials. They are investigated in connection with targeted therapy (infectious diseases, malignant diseases) or imaging (contrast agents). Nanomaterials including nanoparticles have a great application potential in the targeted transport of pharmaceuticals. However, there are some negative properties of nanoparticles, which must be carefully solved, as hydrophobic properties leading to instability in aqueous environment, and especially their possible toxicity. Data about toxicity of nanomaterials are still scarce. Due to this fact, in this work we focused on studying of the effect of magnetic nanoparticles (NPs) and modified magnetic nanoparticles (MNPs) on tobacco BY-2 plant cell suspension culture. We aimed at examining the effect of NPs and MNPs on growth, proteosynthesis - total protein content, thiols - reduced (GSH) and oxidized (GSSG) glutathione, phytochelatins PC2-5, glutathione S-transferase (GST) activity and antioxidant activity of BY-2 cells. Whereas the effect of NPs and MNPs on growth of cell suspension culture was only moderate, significant changes were detected in all other biochemical parameters. Significant changes in protein content, phytochelatins levels and GST activity were observed in BY-2 cells treated with MNPs nanoparticles treatment. Changes were also clearly evident in the case of application of NPs. Our results demonstrate the ability of MNPs to negatively affect metabolism and induce biosynthesis of protective compounds in a plant cell model represented by BY-2 cell suspension culture. The

  3. Effect of Magnetic Nanoparticles on Tobacco BY-2 Cell Suspension Culture

    PubMed Central

    Krystofova, Olga; Sochor, Jiri; Zitka, Ondrej; Babula, Petr; Kudrle, Vit; Adam, Vojtech; Kizek, Rene

    2012-01-01

    Nanomaterials are structures whose exceptionality is based on their large surface, which is closely connected with reactivity and modification possibilities. Due to these properties nanomaterials are used in textile industry (antibacterial textiles with silver nanoparticles), electronics (high-resolution imaging, logical circuits on the molecular level) and medicine. Medicine represents one of the most important fields of application of nanomaterials. They are investigated in connection with targeted therapy (infectious diseases, malignant diseases) or imaging (contrast agents). Nanomaterials including nanoparticles have a great application potential in the targeted transport of pharmaceuticals. However, there are some negative properties of nanoparticles, which must be carefully solved, as hydrophobic properties leading to instability in aqueous environment, and especially their possible toxicity. Data about toxicity of nanomaterials are still scarce. Due to this fact, in this work we focused on studying of the effect of magnetic nanoparticles (NPs) and modified magnetic nanoparticles (MNPs) on tobacco BY-2 plant cell suspension culture. We aimed at examining the effect of NPs and MNPs on growth, proteosynthesis—total protein content, thiols—reduced (GSH) and oxidized (GSSG) glutathione, phytochelatins PC2-5, glutathione S-transferase (GST) activity and antioxidant activity of BY-2 cells. Whereas the effect of NPs and MNPs on growth of cell suspension culture was only moderate, significant changes were detected in all other biochemical parameters. Significant changes in protein content, phytochelatins levels and GST activity were observed in BY-2 cells treated with MNPs nanoparticles treatment. Changes were also clearly evident in the case of application of NPs. Our results demonstrate the ability of MNPs to negatively affect metabolism and induce biosynthesis of protective compounds in a plant cell model represented by BY-2 cell suspension culture. The

  4. An isoform of myosin XI is responsible for the translocation of endoplasmic reticulum in tobacco cultured BY-2 cells

    PubMed Central

    Yokota, Etsuo; Ueda, Shunpei; Tamura, Kentaro; Orii, Hidefumi; Uchi, Satoko; Sonobe, Seiji; Hara-Nishimura, Ikuko; Shimmen, Teruo

    2009-01-01

    The involvement of myosin XI in generating the motive force for cytoplasmic streaming in plant cells is becoming evident. For a comprehensive understanding of the physiological roles of myosin XI isoforms, it is necessary to elucidate the properties and functions of each isoform individually. In tobacco cultured BY-2 cells, two types of myosins, one composed of 175 kDa heavy chain (175 kDa myosin) and the other of 170 kDa heavy chain (170 kDa myosin), have been identified biochemically and immunocytochemically. From sequence analyses of cDNA clones encoding heavy chains of 175 kDa and 170 kDa myosin, both myosins have been classified as myosin XI. Immunocytochemical studies using a polyclonal antibody against purified 175 kDa myosin heavy chain showed that the 175 kDa myosin is distributed throughout the cytoplasm as fine dots in interphase BY-2 cells. During mitosis, some parts of 175 kDa myosin were found to accumulate in the pre-prophase band (PPB), spindle, the equatorial plane of a phragmoplast and on the circumference of daughter nuclei. In transgenic BY-2 cells, in which an endoplasmic reticulum (ER)-specific retention signal, HDEL, tagged with green fluorescent protein (GFP) was stably expressed, ER showed a similar behaviour to that of 175 kDa myosin. Furthermore, this myosin was co-fractionated with GFP–ER by sucrose density gradient centrifugation. From these findings, it was suggested that the 175 kDa myosin is a molecular motor responsible for translocating ER in BY-2 cells. PMID:19039101

  5. Myosin XI-Dependent Formation of Tubular Structures from Endoplasmic Reticulum Isolated from Tobacco Cultured BY-2 Cells1[W][OA

    PubMed Central

    Yokota, Etsuo; Ueda, Haruko; Hashimoto, Kohsuke; Orii, Hidefumi; Shimada, Tomoo; Hara-Nishimura, Ikuko; Shimmen, Teruo

    2011-01-01

    The reticular network of the endoplasmic reticulum (ER) consists of tubular and lamellar elements and is arranged in the cortical region of plant cells. This network constantly shows shape change and remodeling motion. Tubular ER structures were formed when GTP was added to the ER vesicles isolated from tobacco (Nicotiana tabacum) cultured BY-2 cells expressing ER-localized green fluorescent protein. The hydrolysis of GTP during ER tubule formation was higher than that under conditions in which ER tubule formation was not induced. Furthermore, a shearing force, such as the flow of liquid, was needed for the elongation/extension of the ER tubule. The shearing force was assumed to correspond to the force generated by the actomyosin system in vivo. To confirm this hypothesis, the S12 fraction was prepared, which contained both cytosol and microsome fractions, including two classes of myosins, XI (175-kD myosin) and VIII (BY-2 myosin VIII-1), and ER-localized green fluorescent protein vesicles. The ER tubules and their mesh-like structures were arranged in the S12 fraction efficiently by the addition of ATP, GTP, and exogenous filamentous actin. The tubule formation was significantly inhibited by the depletion of 175-kD myosin from the S12 fraction but not BY-2 myosin VIII-1. Furthermore, a recombinant carboxyl-terminal tail region of 175-kD myosin also suppressed ER tubule formation. The tips of tubules moved along filamentous actin during tubule elongation. These results indicated that the motive force generated by the actomyosin system contributes to the formation of ER tubules, suggesting that myosin XI is responsible not only for the transport of ER in cytoplasm but also for the reticular organization of cortical ER. PMID:21427277

  6. Morphological and quantitative changes in mitochondria, plastids, and peroxisomes during the log-to-stationary transition of the growth phase in cultured tobacco BY-2 cells.

    PubMed

    Toyooka, Kiminori; Sato, Mayuko; Wakazaki, Mayumi; Matsuoka, Ken

    2016-03-01

    We developed a wide-range and high-resolution transmission electron microscope acquisition system and obtained giga-pixel images of tobacco BY-2 cells during the log and stationary phases of cell growth. We demonstrated that the distribution and ultrastructure of compartments involved in membrane traffic (i.e., Golgi apparatus, multivesicular body, and vesicle cluster) change during the log-to-stationary transition. Mitochondria, peroxisomes, and plastids were also enumerated. Electron densities of mitochondria and peroxisomes were altered during the growth-phase shift, while their numbers were reduced by nearly half. Plastid structure dramatically changed from atypical to spherical with starch granules. Nearly the same number of plastids was observed in both log and stationary phases. These results indicate that mechanisms regulating organelle populations differ from organelle to organelle. PMID:26855065

  7. Morphological and quantitative changes in mitochondria, plastids, and peroxisomes during the log-to-stationary transition of the growth phase in cultured tobacco BY-2 cells

    PubMed Central

    Toyooka, Kiminori; Sato, Mayuko; Wakazaki, Mayumi; Matsuoka, Ken

    2016-01-01

    ABSTRACT We developed a wide-range and high-resolution transmission electron microscope acquisition system and obtained giga-pixel images of tobacco BY-2 cells during the log and stationary phases of cell growth. We demonstrated that the distribution and ultrastructure of compartments involved in membrane traffic (i.e., Golgi apparatus, multivesicular body, and vesicle cluster) change during the log-to-stationary transition. Mitochondria, peroxisomes, and plastids were also enumerated. Electron densities of mitochondria and peroxisomes were altered during the growth-phase shift, while their numbers were reduced by nearly half. Plastid structure dramatically changed from atypical to spherical with starch granules. Nearly the same number of plastids was observed in both log and stationary phases. These results indicate that mechanisms regulating organelle populations differ from organelle to organelle. PMID:26855065

  8. Trafficking in tobacco farm culture: Tobacco companies use of video imagery to undermine health policy

    PubMed Central

    Otañez, Martin G; Glantz, Stanton A

    2009-01-01

    The cigarette companies and their lobbying organization used tobacco industry-produced films and videos about tobacco farming to support their political, public relations, and public policy goals. Critical discourse analysis shows how tobacco companies utilized film and video imagery and narratives of tobacco farmers and tobacco economies for lobbying politicians and influencing consumers, industry-allied groups, and retail shop owners to oppose tobacco control measures and counter publicity on the health hazards, social problems, and environmental effects of tobacco growing. Imagery and narratives of tobacco farmers, tobacco barns, and agricultural landscapes in industry videos constituted a tobacco industry strategy to construct a corporate vision of tobacco farm culture that privileges the economic benefits of tobacco. The positive discursive representations of tobacco farming ignored actual behavior of tobacco companies to promote relationships of dependency and subordination for tobacco farmers and to contribute to tobacco-related poverty, child labor, and deforestation in tobacco growing countries. While showing tobacco farming as a family and a national tradition and a source of jobs, tobacco companies portrayed tobacco as a tradition to be protected instead of an industry to be regulated and denormalized. PMID:20160936

  9. Trafficking in tobacco farm culture: Tobacco companies use of video imagery to undermine health policy.

    PubMed

    Otañez, Martin G; Glantz, Stanton A

    2009-05-01

    The cigarette companies and their lobbying organization used tobacco industry-produced films and videos about tobacco farming to support their political, public relations, and public policy goals. Critical discourse analysis shows how tobacco companies utilized film and video imagery and narratives of tobacco farmers and tobacco economies for lobbying politicians and influencing consumers, industry-allied groups, and retail shop owners to oppose tobacco control measures and counter publicity on the health hazards, social problems, and environmental effects of tobacco growing. Imagery and narratives of tobacco farmers, tobacco barns, and agricultural landscapes in industry videos constituted a tobacco industry strategy to construct a corporate vision of tobacco farm culture that privileges the economic benefits of tobacco. The positive discursive representations of tobacco farming ignored actual behavior of tobacco companies to promote relationships of dependency and subordination for tobacco farmers and to contribute to tobacco-related poverty, child labor, and deforestation in tobacco growing countries. While showing tobacco farming as a family and a national tradition and a source of jobs, tobacco companies portrayed tobacco as a tradition to be protected instead of an industry to be regulated and denormalized. PMID:20160936

  10. Scale-up of hydrophobin-assisted recombinant protein production in tobacco BY-2 suspension cells.

    PubMed

    Reuter, Lauri J; Bailey, Michael J; Joensuu, Jussi J; Ritala, Anneli

    2014-05-01

    Plant suspension cell cultures are emerging as an alternative to mammalian cells for production of complex recombinant proteins. Plant cell cultures provide low production cost, intrinsic safety and adherence to current regulations, but low yields and costly purification technology hinder their commercialization. Fungal hydrophobins have been utilized as fusion tags to improve yields and facilitate efficient low-cost purification by surfactant-based aqueous two-phase separation (ATPS) in plant, fungal and insect cells. In this work, we report the utilization of hydrophobin fusion technology in tobacco bright yellow 2 (BY-2) suspension cell platform and the establishment of pilot-scale propagation and downstream processing including first-step purification by ATPS. Green fluorescent protein-hydrophobin fusion (GFP-HFBI) induced the formation of protein bodies in tobacco suspension cells, thus encapsulating the fusion protein into discrete compartments. Cultivation of the BY-2 suspension cells was scaled up in standard stirred tank bioreactors up to 600 L production volume, with no apparent change in growth kinetics. Subsequently, ATPS was applied to selectively capture the GFP-HFBI product from crude cell lysate, resulting in threefold concentration, good purity and up to 60% recovery. The ATPS was scaled up to 20 L volume, without loss off efficiency. This study provides the first proof of concept for large-scale hydrophobin-assisted production of recombinant proteins in tobacco BY-2 cell suspensions. PMID:24341724

  11. Tobacco, Culture, and Health among American Indians: A Historical Review.

    ERIC Educational Resources Information Center

    Pego, Christina M.; And Others

    1995-01-01

    Explores possible historical and cultural reasons for the high prevalence of contemporary tobacco use among North American Indian populations. Discusses historic ceremonial and medicinal uses of tobacco, contemporary ceremonialism, and clinical observations concerning Indian tobacco use. Recommends that prevention programs promote a return to the…

  12. Activation of tobacco retrotransposons during tissue culture.

    PubMed Central

    Hirochika, H

    1993-01-01

    Sequences of at least three new families of retrotransposons (Tto1-Tto3) were amplified by PCR from cDNA prepared from protoplasts of an established tobacco cell line, based on the fact that certain amino acids are highly conserved in the reverse transcriptases encoded by retrotransposons. Structural analysis indicates that Tto1 is 5.5 kb long and has features typical of retrotransposons. Transcription of Tto1 starting in the long terminal repeat was active only in cultured cells. Protoplast formation enhanced the transcription. The copy number of Tto1 increased 10-fold in established cell lines; it also increased in plants regenerated from tissue cultures and in transgenic plants. These results indicate that Tto1 is activated during tissue culture. This is the first demonstration of activation of a plant retrotransposon by tissue culture. The copy number of Tto2 and a previously isolated transposon, Tnt1, also increased in established cell lines, indicating that these two retrotransposons may also be activated by tissue culture. These three retrotransposons are cryptic in normally propagated plants: no difference in the copy number was observed between individuals of the same cultivars or even between different cultivars. Images PMID:8389699

  13. Femtosecond Optoinjection of Intact Tobacco BY-2 Cells Using a Reconfigurable Photoporation Platform

    PubMed Central

    Mitchell, Claire A.; Kalies, Stefan; Cizmár, Tomás; Heisterkamp, Alexander; Torrance, Lesley; Roberts, Alison G.; Gunn-Moore, Frank J.; Dholakia, Kishan

    2013-01-01

    A tightly-focused ultrashort pulsed laser beam incident upon a cell membrane has previously been shown to transiently increase cell membrane permeability while maintaining the viability of the cell, a technique known as photoporation. This permeability can be used to aid the passage of membrane-impermeable biologically-relevant substances such as dyes, proteins and nucleic acids into the cell. Ultrashort-pulsed lasers have proven to be indispensable for photoporating mammalian cells but they have rarely been applied to plant cells due to their larger sizes and rigid and thick cell walls, which significantly hinders the intracellular delivery of exogenous substances. Here we demonstrate and quantify femtosecond optical injection of membrane impermeable dyes into intact BY-2 tobacco plant cells growing in culture, investigating both optical and biological parameters. Specifically, we show that the long axial extent of a propagation invariant (“diffraction-free”) Bessel beam, which relaxes the requirements for tight focusing on the cell membrane, outperforms a standard Gaussian photoporation beam, achieving up to 70% optoinjection efficiency. Studies on the osmotic effects of culture media show that a hypertonic extracellular medium was found to be necessary to reduce turgor pressure and facilitate molecular entry into the cells. PMID:24244456

  14. A novel cell division factor from tobacco 2B-13 cells that induced cell division in auxin-starved tobacco BY-2 cells

    NASA Astrophysics Data System (ADS)

    Shimizu, Takashi; Eguchi, Kentaro; Nishida, Ikuo; Laukens, Kris; Witters, Erwin; van Onckelen, Harry; Nagata, Toshiyuki

    2006-06-01

    Effects of auxin as plant hormones are widespread; in fact in almost all aspects of plant growth and development auxin plays a pivotal role. Although auxin is required for propagating cell division in plant cells, its effect upon cell division is least understood. If auxin is depleted from the culture medium, cultured cells cease to divide. It has been demonstrated in this context that the addition of auxin to auxin-starved nondividing tobacco BY-2 cells induced semisynchronous cell division. On the other hand, there are some cell lines, named habituated cells, that can grow without auxin. The cause and reason for the habituated cells have not been clarified. A habituated cell line named 2B-13 is derived from the tobacco BY-2 cell line, which has been most intensively studied among plant cell lines. When we tried to find the difference between two cell lines of BY-2 and 2B-13 cells, we found that the addition of culture filtrated from the auxin-habituated 2B-13 cells induced semisynchronous cell division in auxin-starved BY-2 cells. The cell division factor (CDF) that is responsible for inducing cell division in auxin-starved BY-2 cells was purified to near-homogeneity by sequential passage through a hydroxyapatite column, a ConA Sepharose column and a Sephadex gel filtration column. The resulting purified fraction appeared as a single band of high molecular weight on sodium dodecyl sulfate-polyacrylamide gel electrophoresis gels by silver staining and was able to induce cell division in auxin-starved BY-2 cells. Identification of the protein by MALD-TOF-MS/MS revealed that it is structurally related to P-glycoprotein from Gossypioides kirkii, which belongs to ATP-binding cassette (ABC)-transporters. The significance of CDF as a possible ABC-transporter is discussed in relationship to auxin-autotrophic growth and auxin-signaling pathway.

  15. Tobacco use in the Dominican Republic: understanding the culture first

    PubMed Central

    Dozier, A M; Ossip‐Klein, D J; Diaz, S; Chin, N P; Sierra, E; Quiñones, Z; Dye, T D; McIntosh, S; Armstrong, L

    2006-01-01

    Objective To conduct formative research on the landscape of tobacco use to guide survey and subsequent intervention development in the Dominican Republic (DR). Design Rapid Assessment Procedures, systematic qualitative methods (participant‐observations, in‐depth interviewing, focus groups) using bilingual mixed age and gendered teams from the United States and DR. Subjects Over 160 adults (men and women), ages 18 to 90 years, current, former and never smokers, community members and leaders from six underserved, economically disadvantaged DR communities. Main outcome measures Key domains: tobacco use patterns and attitudes; factors affecting smoking initiation, continuation, quitting; perceived risks/benefits/effects of smoking; and awareness/effects of advertising/regulations. Results Perceptions of prevalence varied widely. While “everybody” smokes, smokers or ex‐smokers were sometimes difficult to find. Knowledge of health risks was limited to the newly mandated statement “Fumar es prejudicial para la salud” [Smoking is harmful to your health]. Smokers started due to parents, peers, learned lifestyle, fashion or as something to do. Smoking served as an escape, relaxation or diversion. Quit attempts relied on personal will, primarily for religious or medical reasons. Social smoking (custom or habit) (< 10 cigarettes per day) was viewed as a lifestyle choice rather than a vice or addiction. Out of respect, smokers selected where they smoked and around whom. Health care providers typically were reactive relative to tobacco cessation, focusing on individuals with smoking related conditions. Tobacco advertising was virtually ubiquitous. Anti‐tobacco messages were effectively absent. Cultures of smoking and not smoking coexisted absent a culture of quitting. Conclusions Systematic qualitative methods provided pertinent information about tobacco attitudes and use to guide subsequent project steps. Integrating qualitative then quantitative research can

  16. Cultural Perspectives Concerning Adolescent Use of Tobacco and Alcohol in the Appalachian Mountain Region

    ERIC Educational Resources Information Center

    Meyer, Michael G.; Toborg, Mary A.; Denham, Sharon A.; Mande, Mary J.

    2008-01-01

    Context: Appalachia has high rates of tobacco use and related health problems, and despite significant impediments to alcohol use, alcohol abuse is common. Adolescents are exposed to sophisticated tobacco and alcohol advertising. Prevention messages, therefore, should reflect research concerning culturally influenced attitudes toward tobacco and…

  17. Acid-growth response and alpha-expansins in suspension cultures of bright yellow 2 tobacco

    NASA Technical Reports Server (NTRS)

    Link, B. M.; Cosgrove, D. J.

    1998-01-01

    The possibility that Bright Yellow 2 (BY2) tobacco (Nicotiana tabacum L.) suspension-cultured cells possess an expansin-mediated acid-growth mechanism was examined by multiple approaches. BY2 cells grew three times faster upon treatment with fusicoccin, which induces an acidification of the cell wall. Exogenous expansins likewise stimulated BY2 cell growth 3-fold. Protein extracted from BY2 cell walls possessed the expansin-like ability to induce extension of isolated walls. In western-blot analysis of BY2 wall protein, one band of 29 kD was recognized by anti-expansin antibody. Six different classes of alpha-expansin mRNA were identified in a BY2 cDNA library. Northern-blot analysis indicated moderate to low abundance of multiple alpha-expansin mRNAs in BY2 cells. From these results we conclude that BY2 suspension-cultured cells have the necessary components for expansin-mediated cell wall enlargement.

  18. A Review of Culturally Targeted/Tailored Tobacco Prevention and Cessation Interventions for Minority Adolescents

    PubMed Central

    Singh, Nisha; Krishnan-Sarin, Suchitra

    2012-01-01

    Aim: Emerging racial/ethnic disparities in tobacco use behaviors and resulting long-term health outcomes highlight the importance of developing culturally tailored/targeted tobacco prevention and cessation interventions. This manuscript describes the efficacy and the components of prevention and cessation interventions developed for minority adolescents. Methods: Thirteen studies focused on culturally tailoring and targeting tobacco prevention/cessation interventions were selected and information on intervention design (type, number of sessions), setting (school or community), theoretical constructs, culture-specific components (surface/deep structures), and treatment outcomes were extracted. Results: Of the 13 studies, 5 focused on prevention, 4 on cessation, and 4 combined prevention and cessation, and most of the studies were primarily school-based, while a few used community locations. Although diverse minority groups were targeted, a majority of the studies (n = 6) worked with Hispanic adolescents. The most common theoretical construct examined was the Social Influence Model (n = 5). The overall findings indicated that culturally tailoring cessation interventions did not appear to improve tobacco quit rates among minority adolescents, but culturally tailored prevention interventions appeared to produce lower tobacco initiation rates among minority adolescents than control conditions. Conclusions: The results of review suggest that there is a critical need to develop better interventions to reduce tobacco use among minority adolescents and that developing a better understanding of cultural issues related to both cessation and initiation of tobacco use among minority populations is a key component of this endeavor. PMID:22614548

  19. Production of Haploid Tobacco Plants Using Anther Culture.

    ERIC Educational Resources Information Center

    Smith, Robert A.; Belzer, Norbert F.

    2002-01-01

    Presents a tobacco haploid experiment in which students learn the cytogenetic technique of metaphase analysis of chromosomes and experience the basic principles of haploidy, diploidy, and polyploidy. (YDS)

  20. Nitric oxide production is not required for dihydrosphingosine-induced cell death in tobacco BY-2 cells

    PubMed Central

    Da Silva, Daniel; Lachaud, Christophe; Cotelle, Valérie; Brière, Christian; Grat, Sabine; Mazars, Christian

    2011-01-01

    Sphinganine or dihydrosphingosine (d18:0, DHS), one of the most abundant free sphingoid Long Chain Base (LCB) in plants, is known to induce a calcium-dependent programmed cell death (PCD) in tobacco BY-2 cells. We have recently shown that DHS triggers a production of H2O2, via the activation of NADPH oxidase(s). However, this production of H2O2 is not correlated with the DHS-induced cell death but would rather be associated with basal cell defense mechanisms. In the present study, we extend our current knowledge of the DHS signaling pathway, by demonstrating that DHS also promotes a production of nitric oxide (NO) in tobacco BY-2 cells. As for H2O2, this NO production is not necessary for cell death induction. PMID:21455022

  1. Tobacco: Its historical, cultural, oral, and periodontal health association

    PubMed Central

    Mishra, Shanu; Mishra, M. B.

    2013-01-01

    This article provides information on the origin of tobacco and its subsequent spread throughout the world. In the era of the migration of communities, tobacco use gradually gained access and subsequently migrated along with the migrants, establishing in different locations. Probably at that time people were unaware of the health hazards and were using tobacco in treating certain ailments. Much has been known and written about tobacco in the context of oral and general health hazards but little has been explored and is known to many about where from and how this plant, which is now used in various forms, and speading widely. In what form, where, and how it had been served in religious rituals and considered for treatment or remedy of certain ailments in those days could not certainly be known. In the 21st century, people are considering hazardous tobacco as beneficial for their teeth, good for concentration of mind, and something which keeps them engaged. Even many professionals, though knowing the deleterious effects, are still using tobacco and gutkha in one or the other form. This article has been designed to revive the awareness for health hazards of tobacco and similar products. A pilot project questionnaire survey comprising this subject involving the educated mass has already been started and will be produced after analysis of data in part II of this paper. PMID:24478974

  2. Cultural Perspectives Concerning Adolescent Use of Tobacco and Alcohol in the Appalachian Mountain Region

    PubMed Central

    Meyer, Michael G.; Toborg, Mary A.; Denham, Sharon A.; Mande, Mary J.

    2008-01-01

    Context Appalachia has high rates of tobacco use and related health problems, and despite significant impediments to alcohol use, alcohol abuse is common. Adolescents are exposed to sophisticated tobacco and alcohol advertising. Prevention messages, therefore, should reflect research concerning culturally influenced attitudes toward tobacco and alcohol use. Methods With 4 grants from the National Institutes of Health, 34 focus groups occurred between 1999 and 2003 in 17 rural Appalachian jurisdictions in 7 states. These jurisdictions ranged between 4 and 8 on the Rural-Urban Continuum Codes of the Economic Research Service of the US Department of Agriculture. Of the focus groups, 25 sought the perspectives of women in Appalachia, and 9, opinions of adolescents. Findings The family represented the key context where residents of Appalachia learn about tobacco and alcohol use. Experimentation with tobacco and alcohol frequently commenced by early adolescence and initially occurred in the context of the family home. Reasons to abstain from tobacco and alcohol included a variety of reasons related to family circumstances. Adults generally displayed a greater degree of tolerance for adolescent alcohol use than tobacco use. Tobacco growing represents an economic mainstay in many communities, a fact that contributes to the acceptance of its use, and many coal miners use smokeless tobacco since they cannot light up in the mines. The production and distribution of homemade alcohol was not a significant issue in alcohol use in the mountains even though it appeared not to have entirely disappeared. Conclusions Though cultural factors support tobacco and alcohol use in Appalachia, risk awareness is common. Messages tailored to cultural themes may decrease prevalence. PMID:18257873

  3. Reigniting Tobacco Ritual: Waterpipe Tobacco Smoking Establishment Culture in the United States

    PubMed Central

    Carroll, Mary V.; Chang, Judy; Sidani, Jaime E.; Barnett, Tracey E.; Soule, Eric; Balbach, Edith

    2014-01-01

    Introduction: Waterpipe tobacco smoking (WTS) is an increasingly prevalent form of tobacco use in the United States. Its appeal may stem from its social, ritualistic, and aesthetic nature. Our aim in this study was to understand WTS as a social ritual with the goal of informing prevention efforts. Methods: We conducted a covert observational study consisting of 38 observation sessions in 11 WTS establishments in 3 U.S. cities. Data collection was based on an established conceptual framework describing ritualistic elements of tobacco use. Iterative codebook development and qualitative thematic synthesis were used to analyze data. Results: Atmospheres ranged from quiet coffee shop to boisterous bar party environments. While some children and older adults were present, the majority of clientele were young adults. Men and women were evenly represented. However, there were 19 occurrences of a male smoking by himself, but no women smoked alone. The vast majority (94%) of the clientele were actively smoking waterpipes. All 83 observed groups manifested at least 1 of the ritual elements of our conceptual framework, while 41 of the 83 observed groups (49%) demonstrated all 4 ritual elements. Conclusions: Despite its heterogeneity, WTS is often characterized by 1 or more established elements of a tobacco-related social ritual. It may be valuable for clinical and public health interventions to acknowledge and address the ritualistic elements and social function of WTS. PMID:24972889

  4. Characterization of sulfate transport in cultured tobacco cells.

    PubMed

    Smith, I K

    1976-09-01

    Sulfate transport by tobacco cells (Nicotiana tabacum L. var. Xanthi) cultured in liquid medium was investigated.Transport was linear with time, had a sharp pH optimum between 6.5 and 7.5, and obeyed Michaelis-Menten kinetics. The Km varied within the range 2 x 10(-5)m and 4 x 10(-5)m and the maximum velocity was in the range 100 to 400 nanomoles per gram fresh weight.hour.Transport was inhibited more than 90% by 10(-4)m sulfite, thiosulfate, metabisulfite, sulfide, selenate, and chromate, but was inhibited less than 40% by 10(-3)m chloride, nitrate, or phosphate. Selenate was a competitive and sulfide a noncompetitive inhibitor of sulfate transport.The oxidative respiration inhibitors, azide and cyanide, uncoupling reagents, carbonylcyanide m-chlorophenylhydrazone (CCCP) and dinitrophenol, and the ATPase inhibitor N,N'-dicyclohexylcarbodiimide (DCCD) were all potent inhibitors of transport. Inhibition by CCCP was not prevented by preincubation of cells with dithiothreitol. Removal of CCCP from the transporting medium resulted in a partial resumption of transport, in contrast removal of DCCD had no effect.Sulfate transport was inhibited more than 90% by 10(-4)m mercaptoethanol, dithiothreitol, or d-cysteine and was abolished by either 10(-5)m N-ethylmaleimide or 10(-4)m iodoacetamide. Removal of mercaptoethanol from the transporting medium resulted in a return to maximal rates of transport whereas when either N-ethylmaleimide or iodoacetamide were removed transport remained inhibited.N-ethylmaleimide (10(-5)m) and iodoacetamide (10(-4)m), which inhibited transport completely, induced the efflux of between 70 and 90% of the transported sulfate in 5 hours. Metabolite efflux was induced by the following compounds, which are listed according to their effectiveness, DCCD, CCCP, mercaptoethanol, and selenate. Increasing the concentration of an inhibitor, in excess of that required to inhibit transport 100%, increased the rate of nonspecific metabolite efflux from the

  5. High-yield secretion of recombinant proteins expressed in tobacco cell culture with a designer glycopeptide tag: Process development.

    PubMed

    Zhang, Ningning; Gonzalez, Maria; Savary, Brett; Xu, Jianfeng

    2016-03-01

    Low-yield protein production remains the most significant economic hurdle with plant cell culture technology. Fusions of recombinant proteins with hydroxyproline-O-glycosylated designer glycopeptide tags have consistently boosted secreted protein yields. This prompted us to study the process development of this technology aiming to achieve productivity levels necessary for commercial viability. We used a tobacco BY-2 cell culture expressing EGFP as fusion with a glycopeptide tag comprised of 32 repeat of "Ser-Pro" dipeptide, or (SP)32 , to study cell growth and protein secretion, culture scale-up, and establishment of perfusion cultures for continuous production. The BY-2 cells accumulated low levels of cell biomass (∼7.5 g DW/L) in Schenk & Hildebrandt medium, but secreted high yields of (SP)32 -tagged EGFP (125 mg/L). Protein productivity of the cell culture has been stable for 6.0 years. The BY-2 cells cultured in a 5-L bioreactor similarly produced high secreted protein yield at 131 mg/L. Successful operation of a cell perfusion culture for 30 days was achieved under the perfusion rate of 0.25 and 0.5 day(-1) , generating a protein volumetric productivity of 17.6 and 28.9 mg/day/L, respectively. This research demonstrates the great potential of the designer glycopeptide technology for use in commercial production of valuable proteins with plant cell cultures. PMID:26627201

  6. Social and Cultural Influences on Tobacco-Related Health Disparities among South Asians in the United States

    PubMed Central

    Mukherjea, Arnab; Morgan, Patricia A.; Snowden, Lonnie R.; Ling, Pamela M.; Ivey, Susan L.

    2011-01-01

    OBJECTIVE To explore and understand key cultural contexts of tobacco use among South Asian communities in the United States. DESIGN Focus groups, with homogenous compositions of gender, generational status, and length of time in the United States, were conducted in two distinct South Asian ethnic enclaves. Focus group findings were triangulated with observational data regarding availability of culturally-specific tobacco from commercial ethnic outlets and cultural events. SUBJECTS Respondents included 88 men and women of South Asian descent, aged 18 to 65 years, immigrant and native born, representing diversity of religion, socioeconomic status, and region of origin, with use of at least one culturally-specific tobacco product in previous 24 months. RESULTS A large number of culturally-specific products are commonly used by community members. Knowledge of product-specific health risks was lacking or inaccurate. Many culturally-specific tobacco products were considered to have beneficial properties. South Asian tobacco items were used to preserve cultural traditions and express ethnic identity in a new dominant culture. The social and cultural value ascribed to use helped distinguish community members from mainstream society and from other minority populations. CONCLUSIONS Many cultural factors govern tobacco use among diverse global populations. Especially for migrants with a common regional origin, the role of ethnic identity may strongly influence culturally-specific tobacco patterns. Qualitative inquiry helps elucidate such culturally-framed behaviors in culturally-diverse populations. These cultural contexts should be integrated into research and practice. Understanding multidimensional factors influencing non-traditional tobacco use is key to ensuring that comprehensive tobacco control strategies address tobacco-related disparities. PMID:21708814

  7. Effects of cadmium on growth and respiration in suspension-cultured tobacco cells

    SciTech Connect

    Reese, R.N.

    1984-01-01

    Cadmium uptake and its effects on growth and cellular respiration in tobacco cell suspension cultures were examined. The cells were grown in Gamborg's B5 medium for a 5 day period, and cadmium, at concentrations of 44.5, 89, and 178 ..mu..M, was added to the medium on day 0. Cadmium is accumulated in the tobacco cells at concentrations two or more times the levels in the surrounding media. The addition of 44.5 ..mu..M cadmium stimulated growth as measured by dry weight and packed cell volume measurements, whereas higher levels were inhibitory. At all concentrations tested, cadmium decreased mitotic indices and total DNA content of the tobacco cells. Light and transmission electron microscopic analyses demonstrated cadmium induced increased cell volume per mg dry weight and the formation of small vacuole-like bodies in the cytoplasm of the cultured tobacco cells. Oxygen uptake measurements on whole cells showed cadmium inhibits respiration in the tobacco cells at all levels examined. Measurements of malate, ..cap alpha..-ketoglutarate, and succinate oxidation in isolated mitochondria demonstrated that the inhibition of respiration resulted from decreased succinate utilization in the tobacco cells, when cadmium was applied in vivo. The implications of these findings and the potential for future research are discussed.

  8. Historical and cultural roots of tobacco use among Aboriginal and Torres Strait Islander people.

    PubMed

    Brady, Maggie

    2002-04-01

    Tobacco smoking has been identified as a major contributor to the high morbidity and mortality rates of Aborigines and Torres Strait Islanders. After years of inattention, smoking cessation projects designed for Indigenous Australians are beginning to emerge. Dealing successfully with smoking cessation would be enhanced by an understanding of the long-standing historical, social and cultural antecedents to present-day usage of tobacco. This paper provides a brief account of the historical precursors to present-day patterns of tobacco use among Aboriginal and Torres Strait Islander people. Historical records and mission documents, together with ethnographic accounts, suggest that Indigenous tobacco use today demonstrates strong continuity with past patterns and styles of use. These sources also reveal that Europeans deliberately exploited Aboriginal addiction to nicotine. PMID:12054329

  9. Polarized localization and borate-dependent degradation of the Arabidopsis borate transporter BOR1 in tobacco BY-2 cells

    PubMed Central

    Matsuoka, Ken

    2013-01-01

    In Arabidopsis the borate transporter BOR1, which is located in the plasma membrane, is degraded in the presence of excess boron by an endocytosis-mediated mechanism. A similar mechanism was suggested in rice as excess boron decreased rice borate transporter levels, although in this case whether the decrease was dependent on an increase in degradation or a decrease in protein synthesis was not elucidated. To address whether the borate-dependent degradation mechanism is conserved among plant cells, we analyzed the fate of GFP-tagged BOR1 (BOR1-GFP) in transformed tobacco BY-2 cells. Cells expressing BOR1-GFP displayed GFP fluorescence at the plasma membrane, especially at the membrane between two attached cells. The plasma membrane signal was abolished when cells were incubated in medium with a high concentration of borate (3 to 5 mM). This decrease in BOR1-GFP signal was mediated by a specific degradation of the protein after internalization by endocytosis from the plasma membrane. Pharmacological analysis indicated that the decrease in BOR1-GFP largely depends on the increase in degradation rate and that the degradation was mediated by a tyrosine-motif and the actin cytoskeleton. Tyr mutants of BOR1-GFP, which has been shown to inhibit borate-dependent degradation in Arabidopsis root cells, did not show borate-dependent endocytosis in tobacco BY-2 cells. These findings indicate that the borate-dependent degradation machinery of the borate transporter is conserved among plant species. PMID:24715955

  10. Culture Change From Tobacco Accommodation to Intolerance: Time to Connect the Dots.

    PubMed

    Livingood, William C; Allegrante, John P; Green, Lawrence W

    2016-04-01

    Broad changes in normative health behavior are critical to overcoming many of the contemporary challenges to public health. Reduction in tobacco use during the last third of the 20th century-one of the greatest improvements in public health-illustrates such change. The culture change from accommodation to intolerance of smoking is irrefutable. The role of health communication in predisposing, enabling, and reinforcing the normative social changes that ensued, however, has been less well documented with the linear, cause-and-effect methods of controlled intervention research. We examine the role of mass communication in the cultural transformation that reduced tobacco use, concluding that its influence on reduction in tobacco use follows a pathway as much through secondary transmissions within groups of people as through direct influence on individuals. PMID:26936279

  11. Regulation of gene expression by tobacco product preparations in cultured human dermal fibroblasts

    SciTech Connect

    Malpass, Gloria E.; Arimilli, Subhashini; Prasad, G.L.; Howlett, Allyn C.

    2014-09-01

    Skin fibroblasts comprise the first barrier of defense against wounds, and tobacco products directly contact the oral cavity. Cultured human dermal fibroblasts were exposed to smokeless tobacco extract (STE), total particulate matter (TPM) from tobacco smoke, or nicotine at concentrations comparable to those found in these extracts for 1 h or 5 h. Differences were identified in pathway-specific genes between treatments and vehicle using qRT-PCR. At 1 h, IL1α was suppressed significantly by TPM and less significantly by STE. Neither FOS nor JUN was suppressed at 1 h by tobacco products. IL8, TNFα, VCAM1, and NFκB1 were suppressed after 5 h with STE, whereas only TNFα and NFκB1 were suppressed by TPM. At 1 h with TPM, secreted levels of IL10 and TNFα were increased. Potentially confounding effects of nicotine were exemplified by genes such as ATF3 (5 h), which was increased by nicotine but suppressed by other components of STE. Within 2 h, TPM stimulated nitric oxide production, and both STE and TPM increased reactive oxygen species. The biological significance of these findings and utilization of the gene expression changes reported herein regarding effects of the tobacco product preparations on dermal fibroblasts will require additional research. - Highlights: • Tobacco product preparations (TPPs) alter gene expression in dermal fibroblasts. • Some immediate early genes critical to the inflammatory process are affected. • Different TPPs produce differential responses in certain pro-inflammatory genes.

  12. Stress and Tobacco Use among African-American Adolescents: The Buffering Effect of Cultural Factors

    ERIC Educational Resources Information Center

    Belgrave, Faye Z.; Johnson, Jessica; Nguyen, Anh; Hood, Kristina; Tademy, Raymond; Clark, Trenette; Nasim, Aashir

    2010-01-01

    Tobacco is a leading contributor to morbidity and mortality and a primary reason for health disparities among African Americans. In this study we explore the role of stress in smoking and cultural factors that protect against stress among African-American adolescents. Our sample consisted of 239 youth who were recruited into the study while…

  13. Culture Change from Tobacco Accommodation to Intolerance: Time to Connect the Dots

    ERIC Educational Resources Information Center

    Livingood, William C., Jr.; Allegrante, John P.; Green, Lawrence W.

    2016-01-01

    Broad changes in normative health behavior are critical to overcoming many of the contemporary challenges to public health. Reduction in tobacco use during the last third of the 20th century--one of the greatest improvements in public health--illustrates such change. The culture change from accommodation to intolerance of smoking is irrefutable.…

  14. Cultural Orientation as a Protective Factor against Tobacco and Marijuana Smoking for African American Young Women

    ERIC Educational Resources Information Center

    Nasim, Aashir; Corona, Rosalie; Belgrave, Faye; Utsey, Shawn O.; Fallah, Niloofar

    2007-01-01

    The present study examined cultural orientation as a protective factor against tobacco and marijuana smoking for African American young women (ages 18 to 25). African American college students (N = 145) from a predominantly White university were administered subscales from the African American Acculturation Scale-Revised (AAAS-R); the shortened…

  15. Effects of Apollo 12 lunar material on lipid levels of tobacco tissue and slash pine cultures

    NASA Technical Reports Server (NTRS)

    Weete, J. D.

    1972-01-01

    Investigations of the lipid components of pine tissues (Pinus elloitii) are discussed, emphasizing fatty acids and steroids. The response by slash pine tissue cultures to growth in contact with Apollo lunar soil, earth basalt, and Iowa soil is studied. Tissue cultures of tobacco grown for 12 weeks in contact with lunar material from Apollo 12 flight contained 21 to 35 percent more total pigment than control tissues. No differences were noted in the fresh or dry weight of the experimental and control samples.

  16. Thirdhand tobacco smoke: procedures to evaluate cytotoxicity in cell cultures.

    PubMed

    Figueiró, Luciana Rizzieri; Dantas, Denise Conceição Mesquita; Linden, Rafael; Ziulkoski, Ana Luiza

    2016-06-01

    The risks associated to tobacco smoking are not ceased with smoke extinction. Many toxic compounds remain in the environment after the cigarette is extinguished and accumulated in the air or on surfaces. However, little is known about the risks of this exposure. The aim of this study was to evaluate procedures to collect thirdhand smoke (THS) and prepare the samples to perform three in vitro toxicity tests. Cellulose papers and cotton wipes were used to impregnate with nicotine solution and smoke cigarette in a chamber or in smoker's home. Samples were immersed in methanol or Dulbecco's modified Eagle's medium (DMEM) to expose Hep-2 cells. MTT, neutral red uptake (NRU) and trypan blue assays were performed. The concentration of nicotine in DMEM extract of THS in paper and cotton was similar to those in methanol extract (p > 0.05). Alterations in the mitochondrial and lysosomal functions were found in both paper and cotton samples; however, the cytotoxic effect was not always observed. There was a decrease of 21-31% in MTT assay and 38-56% in NRU assay (p < 0.003). There was a dose-response relationship between the amount of cigarettes and lysosomal viability; the correlation was higher for cotton samples (r = -0.843, p < 0.001). As a dose-response relationship was found only in NRU assay, this test may be a more suitable choice rather than the MTT assay. Paper and wipe sampling can be reliable markers of tobacco smoke contamination. Moreover, these materials, if properly prepared, can be used as substrate providers to perform cellular assays. PMID:27268319

  17. High-level production of human interleukin-10 fusions in tobacco cell suspension cultures.

    PubMed

    Kaldis, Angelo; Ahmad, Adil; Reid, Alexandra; McGarvey, Brian; Brandle, Jim; Ma, Shengwu; Jevnikar, Anthony; Kohalmi, Susanne E; Menassa, Rima

    2013-06-01

    The production of pharmaceutical proteins in plants has made much progress in recent years with the development of transient expression systems, transplastomic technology and humanizing glycosylation patterns in plants. However, the first therapeutic proteins approved for administration to humans and animals were made in plant cell suspensions for reasons of containment, rapid scale-up and lack of toxic contaminants. In this study, we have investigated the production of human interleukin-10 (IL-10) in tobacco BY-2 cell suspension and evaluated the effect of an elastin-like polypeptide tag (ELP) and a green fluorescent protein (GFP) tag on IL-10 accumulation. We report the highest accumulation levels of hIL-10 obtained with any stable plant expression system using the ELP fusion strategy. Although IL-10-ELP has cytokine activity, its activity is reduced compared to unfused IL-10, likely caused by interference of ELP with folding of IL-10. Green fluorescent protein has no effect on IL-10 accumulation, but examining the trafficking of IL-10-GFP over the cell culture cycle revealed fluorescence in the vacuole during the stationary phase of the culture growth cycle. Analysis of isolated vacuoles indicated that GFP alone is found in vacuoles, while the full-size fusion remains in the whole-cell extract. This indicates that GFP is cleaved off prior to its trafficking to the vacuole. On the other hand, IL-10-GFP-ELP remains mostly in the ER and accumulates to high levels. Protein bodies were observed at the end of the culture cycle and are thought to arise as a consequence of high levels of accumulation in the ER. PMID:23297698

  18. Microtubule reorganization in tobacco BY-2 cells stably expressing GFP-MBD

    NASA Technical Reports Server (NTRS)

    Granger, C. L.; Cyr, R. J.

    2000-01-01

    Microtubule organization plays an important role in plant morphogenesis; however, little is known about how microtubule arrays transit from one organized state to another. The use of a genetically incorporated fluorescent marker would allow long-term observation of microtubule behavior in living cells. Here, we have characterized a Nicotiana tabacum L. cv. Bright Yellow 2 (BY-2) cell line that had been stably transformed with a gfp-mbd construct previously demonstrated to label microtubules (J. Marc et al., 1998, Plant Cell 10: 1927-1939). Fluorescence levels were low, but interphase and mitotic microtubule arrays, as well as the transitions between these arrays, could be observed in individual gfp-mbd-transformed cells. By comparing several attributes of transformed and untransformed cells it was concluded that the transgenic cells are not adversely affected by low-level expression of the transgene and that these cells will serve as a useful and accurate model system for observing microtubule reorganization in vivo. Indeed, some initial observations were made that are consistent with the involvement of motor proteins in the transition between the spindle and phragmoplast arrays. Our observations also support the role of the perinuclear region in nucleating microtubules at the end of cell division with a progressive shift of these microtubules and/or nucleating activity to the cortex to form the interphase cortical array.

  19. Transient foreign gene expression in chloroplasts of cultured tobacco cells after biolistic delivery of chloroplast vectors.

    PubMed Central

    Daniell, H; Vivekananda, J; Nielsen, B L; Ye, G N; Tewari, K K; Sanford, J C

    1990-01-01

    Expression of chloramphenicol acetyltransferase (cat) by suitable vectors in chloroplasts of cultured tobacco cells, delivered by high-velocity microprojectiles, is reported here. Several chloroplast expression vectors containing bacterial cat genes, placed under the control of either psbA promoter region from pea (pHD series) or rbcL promoter region from maize (pAC series) have been used in this study. In addition, chloroplast expression vectors containing replicon fragments from pea, tobacco, or maize chloroplast DNA have also been tested for efficiency and duration of cat expression in chloroplasts of tobacco cells. Cultured NT1 tobacco cells collected on filter papers were bombarded with tungsten particles coated with pUC118 (negative control), 35S-CAT (nuclear expression vector), pHD312 (repliconless chloroplast expression vector), and pHD407, pACp18, and pACp19 (chloroplast expression vectors with replicon). Sonic extracts of cells bombarded with pUC118 showed no detectable cat activity in the autoradiograms. Nuclear expression of cat reached two-thirds of the maximal 48 hr after bombardment and the maximal at 72 hr. Cells bombarded with chloroplast expression vectors showed a low level of expression until 48 hr of incubation. A dramatic increase in the expression of cat was observed 24 hr after the addition of fresh medium to cultured cells in samples bombarded with pHD407; the repliconless vector pHD312 showed about 50% of this maximal activity. The expression of nuclear cat and the repliconless chloroplast vector decreased after 72 hr, but a high level of chloroplast cat expression was maintained in cells bombarded with pHD407. Organelle-specific expression of cat in appropriate compartments was checked by introducing various plasmid constructions into tobacco protoplasts by electroporation. Although the nuclear expression vector 35S-CAT showed expression of cat, no activity was observed with any chloroplast vectors. Images PMID:2404285

  20. "Asian yuppies...are always looking for something new and different": creating a tobacco culture among young Asians

    PubMed Central

    Knight, J; Chapman, S

    2004-01-01

    Objective: To identify and analyse the themes employed by the Asian based transnational tobacco companies to construct a tobacco culture among Asian young men and women. Methods: Systematic review of relevant tobacco industry documents made public through the Master Settlement Agreement. Results: The industry utilised six vehicles and themes to construct a tobacco culture in Asia: music, entertainment (including nightclubs, discos, and movies), adventure, sport (including motorsports, soccer, and tennis), glamour (beauty and fashion), and independence. Conclusions: The tobacco industry set about constructing a tobacco culture that sought to make smoking desirable, even normal, for young men and women. Understanding the way industry constructed this culture provides insights into ways that culture might now be challenged. Countering the transnational nature of many activities will require coordinated effort at the international, regional, and national levels. Implementation of the Framework Convention on Tobacco Control (FCTC) will be a powerful tool in this process. All nations throughout Asia are encouraged to support the FCTC and its broad protocols addressing advertising and sponsorship. Measures are also required to disassociate smoking from progress in sex equality. PMID:15564216

  1. Induction of Sesquiterpenoid Biosynthesis in Tobacco Cell Suspension Cultures by Fungal Elicitor 1

    PubMed Central

    Chappell, Joseph; Nable, Ross

    1987-01-01

    Large amounts of the sesquiterpenoid capsidiol accumulated in the media of tobacco (Nicotiana tabacum L. cv KY14) cell suspension cultures upon addition of fungal elicitor. Capsidiol accumulation was proportional to the amount of elicitor added. The accumulation of capsidiol was preceded by a transient increase in the capsidiol de novo synthesis rate as measured by the incorporation of exogenous [14C]acetate. Changes in 3-hydroxy-3-methylglutaryl-CoA reductase activity (HMGR; EC 1.1.1.34), an enzyme of general isoprenoid metabolism, paralleled the changes in [14C]acetate incorporation into capsidiol. Incubation of the cell cultures with mevinolin, a potent in vitro inhibitor of the tobacco HMGR enzyme activity, inhibited the elicitor-induced capsidiol accumulation in a concentration dependent manner. [14C]Acetate incorporation into capsidiol was likewise inhibited by mevinolin treatment. Unexpectedly, [3H] mevalonate incorporation into capsidiol was also partially inhibited by mevinolin, suggesting that mevinolin may effect secondary sites of sesquiterpenoid biosynthesis in vivo beyond HMGR. The data indicated the importance of the induced HMGR activity for capsidiol production in elicitor-treated tobacco cell suspension cultures. Images Fig. 1 Fig. 2 PMID:16665722

  2. Deciphering early events involved in hyperosmotic stress-induced programmed cell death in tobacco BY-2 cells

    PubMed Central

    Monetti, Emanuela; Kadono, Takashi; Bouteau, François

    2014-01-01

    Hyperosmotic stresses represent one of the major constraints that adversely affect plants growth, development, and productivity. In this study, the focus was on early responses to hyperosmotic stress- (NaCl and sorbitol) induced reactive oxygen species (ROS) generation, cytosolic Ca2+ concentration ([Ca2+]cyt) increase, ion fluxes, and mitochondrial potential variations, and on their links in pathways leading to programmed cell death (PCD). By using BY-2 tobacco cells, it was shown that both NaCl- and sorbitol-induced PCD seemed to be dependent on superoxide anion (O2·–) generation by NADPH-oxidase. In the case of NaCl, an early influx of sodium through non-selective cation channels participates in the development of PCD through mitochondrial dysfunction and NADPH-oxidase-dependent O2·– generation. This supports the hypothesis of different pathways in NaCl- and sorbitol-induced cell death. Surprisingly, other shared early responses, such as [Ca2+]cyt increase and singlet oxygen production, do not seem to be involved in PCD. PMID:24420571

  3. Tobacco BY-2 cell-free lysate: an alternative and highly-productive plant-based in vitro translation system

    PubMed Central

    2014-01-01

    Background Cell-free protein synthesis is a rapid and efficient method for the production of recombinant proteins. Usage of prokaryotic cell-free extracts often leads to non-functional proteins. Eukaryotic counterparts such as wheat germ extract (WGE) and rabbit reticulocyte lysate (RLL) may improve solubility and promote the correct folding of eukaryotic multi-domain proteins that are difficult to express in bacteria. However, the preparation of WGEs is complex and time-consuming, whereas RLLs suffer from low yields. Here we report the development of a novel cell-free system based on tobacco Bright Yellow 2 (BY-2) cells harvested in the exponential growth phase. Results The highly-productive BY-2 lysate (BYL) can be prepared quickly within 4–5 h, compared to 4–5 d for WGE. The efficiency of the BYL was tested using three model proteins: enhanced yellow fluorescent protein (eYFP) and two versions of luciferase. The added mRNA was optimized by testing different 5’ and 3’ untranslated regions (UTRs). The protein yield in batch and dialysis reactions using BYL was much higher than that of a commercial Promega WGE preparation, achieving a maximum yield of 80 μg/mL of eYFP and 100 μg/mL of luciferase, compared to only 45 μg/mL of eYFP and 35 μg/mL of luciferase in WGEs. In dialysis reactions, the BYL yielded about 400 μg/mL eYFP, representing up to 50% more of the target protein than the Promega WGE, and equivalent to the amount using 5Prime WGE system. Conclusions Due to the high yield and the short preparation time the BYL represents a remarkable improvement over current eukaryotic cell-free systems. PMID:24886601

  4. Cell proliferation, cell shape, and microtubule and cellulose microfibril organization of tobacco BY-2 cells are not altered by exposure to near weightlessness in space.

    PubMed

    Sieberer, Björn J; Kieft, Henk; Franssen-Verheijen, Tiny; Emons, Anne Mie C; Vos, Jan W

    2009-11-01

    The microtubule cytoskeleton and the cell wall both play key roles in plant cell growth and division, determining the plant's final stature. At near weightlessness, tubulin polymerizes into microtubules in vitro, but these microtubules do not self-organize in the ordered patterns observed at 1g. Likewise, at near weightlessness cortical microtubules in protoplasts have difficulty organizing into parallel arrays, which are required for proper plant cell elongation. However, intact plants do grow in space and therefore should have a normally functioning microtubule cytoskeleton. Since the main difference between protoplasts and plant cells in a tissue is the presence of a cell wall, we studied single, but walled, tobacco BY-2 suspension-cultured cells during an 8-day space-flight experiment on board of the Soyuz capsule and the International Space Station during the 12S mission (March-April 2006). We show that the cortical microtubule density, ordering and orientation in isolated walled plant cells are unaffected by near weightlessness, as are the orientation of the cellulose microfibrils, cell proliferation, and cell shape. Likely, tissue organization is not essential for the organization of these structures in space. When combined with the fact that many recovering protoplasts have an aberrant cortical microtubule cytoskeleton, the results suggest a role for the cell wall, or its production machinery, in structuring the microtubule cytoskeleton. PMID:19756725

  5. Proteins associated with adaptation of cultured tobacco cells to NaCl

    SciTech Connect

    Singh, N.K.; Handa, A.K.; Hasegawa, P.M.; Bressan, R.A.

    1985-09-01

    Cultured tobacco cells (Nicotiana tabacum L. cv Wisconsin 38) adapted to grow in medium containing high levels of NaCl or polyethylene glycol (PEG) produce several new or enhanced polypeptide bands on sodium dodecyl sulfate-polyarylamide gel electrophoresis. The intensities of some of the polypeptide bands increase with increasing levels of NaCl adaptation, while the intensities of other polypeptide bands are reduced. Synthesis of 26-kilodalton polypeptide(s) occurs at two different periods during culture growth of NaCl adapted cells. Unadapted cells also incorporate /sup 35/S into a 26-kilodalton polypeptide during the later stage of culture growth beginning at midlog phase. The 26-kilodalton polypeptides from adapted and unadapted cells have similar partial proteolysis peptide maps and are immunologically cross-reactive. During adaptation to NaCl, unadapted cells synthesize and accumulate a major 26-kilodalton polypeptide, and the beginning of synthesis corresponds to the period of osmotic adjustment and culture growth. From their results, the authors suggest an involvement of the 26-kilodalton polypeptide in the adaptation of cultured tobacco cells to NaCl and water stress. 38 references, 11 figures, 2 tables.

  6. Cigarettes, social reinforcement, and culture: a commentary on "Tobacco as a social currency: cigarette gifting and sharing in China".

    PubMed

    Ding, Ding; Hovell, Melbourne F

    2012-03-01

    As Rich and Xiao suggested, cigarette sharing and gifting play an important role in China's smoking epidemic. Understanding the cultural roots, history, and impacts of such practices should be emphasized in tobacco control efforts. "Tobacco as a social currency" is a consequence of the tobacco industry usurping traditional values and cultural customs to make cigarette gifting acceptable, desirable, and socially reinforcing. The cigarettes-social reinforcement link created by the tobacco industry can be broken by deglamorizing smoking and cigarette gifting and by reinforcing alternative healthful behaviors. A behavioral ecological perspective, with an emphasis of understanding and engineering cultures, should guide future health promotion efforts to reduce smoking and other risk practices in China. PMID:22180592

  7. Apollo 12 lunar material - Effects on lipid levels of tobacco tissue cultures.

    NASA Technical Reports Server (NTRS)

    Weete, J. D.; Walkinshaw, C. H.; Laseter, J. L.

    1972-01-01

    Tobacco tissue cultures grown in contact with lunar material from Apollo 12, for a 12-week period, resulted in fluctuations of both the relative and absolute concentrations of endogenous sterols and fatty acids. The experimental tissues contained higher concentrations of sterols than the controls did. The ratio of campesterol to stigmasterol was greater than 1 in control tissues, but less than 1 in the experimental tissues after 3 weeks. High relative concentrations (17.1 to 22.2 per cent) of an unidentified compound or compounds were found only in control tissues that were 3 to 9 weeks of age.

  8. Cultural conditions on the production of extracellular enzymes by Trichoderma isolates from tobacco rhizosphere.

    PubMed

    Mallikharjuna Rao, K L N; Siva Raju, K; Ravisankar, H

    2016-01-01

    Twelve isolates of Trichoderma spp. isolated from tobacco rhizosphere were evaluated for their ability to produce chitinase and β-1,3-glucanase extracellular hydrolytic enzymes. Isolates ThJt1 and TvHt2, out of 12 isolates, produced maximum activities of chitinase and β-1,3-glucanase, respectively. In vitro production of chitinase and β-1,3-glucanase by isolates ThJt1 and TvHt2 was tested under different cultural conditions. The enzyme activities were significantly influenced by acidic pH and the optimum temperature was 30°C. The chitin and cell walls of Sclerotium rolfsii, as carbon sources, supported the maximum and significantly higher chitinase activity by both isolates. The chitinase activity of isolate ThJt1 was suppressed significantly by fructose (80.28%), followed by glucose (77.42%), whereas the β-1,3-glucanase activity of ThJt1 and both enzymes of isolate TvHt2 were significantly suppressed by fructose, followed by sucrose. Ammonium nitrate as nitrogen source supported the maximum activity of chitinase in both isolates, whereas urea was a poor nitrogen source. Production of both enzymes by the isolates was significantly influenced by the cultural conditions. Thus, the isolates ThJt1 and TvHt2 showed higher levels of chitinase and β-1,3-glucanase activities and were capable of hydrolyzing the mycelium of S. rolfsii infecting tobacco. These organisms can be used therefore for assessment of their synergism in biomass production and biocontrol efficacy and for their field biocontrol ability against S. rolfsii and Pythium aphanidermatum infecting tobacco. PMID:26887223

  9. Cultural conditions on the production of extracellular enzymes by Trichoderma isolates from tobacco rhizosphere

    PubMed Central

    Mallikharjuna Rao, K.L.N.; Siva Raju, K.; Ravisankar, H.

    2016-01-01

    Twelve isolates of Trichoderma spp. isolated from tobacco rhizosphere were evaluated for their ability to produce chitinase and β-1,3-glucanase extracellular hydrolytic enzymes. Isolates ThJt1 and TvHt2, out of 12 isolates, produced maximum activities of chitinase and β-1,3-glucanase, respectively. In vitro production of chitinase and β-1,3-glucanase by isolates ThJt1 and TvHt2 was tested under different cultural conditions. The enzyme activities were significantly influenced by acidic pH and the optimum temperature was 30 °C. The chitin and cell walls of Sclerotium rolfsii, as carbon sources, supported the maximum and significantly higher chitinase activity by both isolates. The chitinase activity of isolate ThJt1 was suppressed significantly by fructose (80.28%), followed by glucose (77.42%), whereas the β-1,3-glucanase activity of ThJt1 and both enzymes of isolate TvHt2 were significantly suppressed by fructose, followed by sucrose. Ammonium nitrate as nitrogen source supported the maximum activity of chitinase in both isolates, whereas urea was a poor nitrogen source. Production of both enzymes by the isolates was significantly influenced by the cultural conditions. Thus, the isolates ThJt1 and TvHt2 showed higher levels of chitinase and β-1,3-glucanase activities and were capable of hydrolyzing the mycelium of S. rolfsii infecting tobacco. These organisms can be used therefore for assessment of their synergism in biomass production and biocontrol efficacy and for their field biocontrol ability against S. rolfsii and Pythium aphanidermatum infecting tobacco. PMID:26887223

  10. Assessment of Cultivation Factors that Affect Biomass and Geraniol Production in Transgenic Tobacco Cell Suspension Cultures

    PubMed Central

    Vasilev, Nikolay; Schmitz, Christian; Grömping, Ulrike; Fischer, Rainer; Schillberg, Stefan

    2014-01-01

    A large-scale statistical experimental design was used to determine essential cultivation parameters that affect biomass accumulation and geraniol production in transgenic tobacco (Nicotiana tabacum cv. Samsun NN) cell suspension cultures. The carbohydrate source played a major role in determining the geraniol yield and factors such as filling volume, inoculum size and light were less important. Sucrose, filling volume and inoculum size had a positive effect on geraniol yield by boosting growth of plant cell cultures whereas illumination of the cultures stimulated the geraniol biosynthesis. We also found that the carbohydrates sucrose and mannitol showed polarizing effects on biomass and geraniol accumulation. Factors such as shaking frequency, the presence of conditioned medium and solubilizers had minor influence on both plant cell growth and geraniol content. When cells were cultivated under the screened conditions for all the investigated factors, the cultures produced ∼5.2 mg/l geraniol after 12 days of cultivation in shaking flasks which is comparable to the yield obtained in microbial expression systems. Our data suggest that industrial experimental designs based on orthogonal arrays are suitable for the selection of initial cultivation parameters prior to the essential medium optimization steps. Such designs are particularly beneficial in the early optimization steps when many factors must be screened, increasing the statistical power of the experiments without increasing the demand on time and resources. PMID:25117009

  11. Response of tobacco tissue cultures growing in contact with lunar fines.

    NASA Technical Reports Server (NTRS)

    Weete, J. D.; Walkinshaw, C. H.; Laseter, J. L.

    1973-01-01

    During the quarantine periods following each Apollo mission to the moon, various biological systems were placed in the presence of lunar material to determine if pathogenic agents were present. Although no detrimental effects resulted, various responses by the several plant systems tested were noted. One such response was the increased pigmentation observed in the callus tissue cultures of tobacco. Further investigations revealed that these tissues grown in the presence of lunar material resulted in as much as a 35% increase in total pigments while differences in fatty acid and sterol concentrations were also noted when compared to the controls. It is believed that these changes brought about by the lunar material can be attributed to a change in the nutritional environment caused by its dissolution.

  12. Prenylcysteine α-Carboxyl Methyltransferase in Suspension-Cultured Tobacco Cells1

    PubMed Central

    Crowell, Dring N.; Sen, Stephanie E.; Randall, Stephen K.

    1998-01-01

    Isoprenylation is a posttranslational modification that is believed to be necessary, but not sufficient, for the efficient association of numerous eukaryotic cell proteins with membranes. Additional modifications have been shown to be required for proper intracellular targeting and function of certain isoprenylated proteins in mammalian and yeast cells. Although protein isoprenylation has been demonstrated in plants, postisoprenylation processing of plant proteins has not been described. Here we demonstrate that cultured tobacco (Nicotiana tabacum cv Bright Yellow-2) cells contain farnesylcysteine and geranylgeranylcysteine α-carboxyl methyltransferase activities with apparent Michaelis constants of 73 and 21 μm for N-acetyl-S-trans,trans-farnesyl-l-cysteine and N-acetyl-S-all-trans-geranylgeranyl-l-cysteine, respectively. Furthermore, competition analysis indicates that the same enzyme is responsible for both activities. These results suggest that α-carboxyl methylation is a step in the maturation of isoprenylated proteins in plants. PMID:9733531

  13. Evaluation of Parameters in the Isolation of Viable Protoplasts from Cultured Tobacco Cells 1

    PubMed Central

    Uchimiya, Hirofumi; Murashige, Toshio

    1974-01-01

    A systematic evaluation disclosed the following conditions to be optimum for the isolation of viable protoplasts from cultured cells of Nicotiana tabacum L. `Bright Yellow' grown in liquid suspensions: (a) the cell culture in the early phase of cell number increase, (b) an enzyme mixture of 1% cellulase “Onozuka” and 0.2% Macerozyme, (c) an enzyme solution pH of 4.7 or 5.7, (d) a 2- to 3-hr incubation period, (e) 5 ml of enzyme solution per 500 mg cells and contained in a 50-ml Delong flask, (f) agitation on a gyrotory shaker at 50 rpm, and (g) 0.3 to 0.8 m mannitol as osmoticum in the cell enzyme mixture. The incubation temperature may be varied from 22 to 37 C. The procedure enabled 30% of the tobacco cells to form protoplasts, 80% of which regenerated cell walls in 4 days and 40% resumed cell division activity when returned to cell culture medium. Images PMID:16659004

  14. High-yield production of apoplast-directed human adenosine deaminase in transgenic tobacco BY-2 cell suspensions.

    PubMed

    Singhabahu, Sanjeewa; George, John; Bringloe, David

    2015-01-01

    Adenosine deaminase (ADA) deficiency, where a deleterious mutation in the ADA gene of patients results in a dysfunctional immune system, is ultimately caused by an absence of ADA. Over the last 25 years the disease has been treated with PEG-ADA, made from purified bovine ADA coupled with polyethylene glycol (PEG). However, it is thought that an enzyme replacement therapy protocol based on recombinant human ADA would probably be a more effective treatment. With this end in mind, a human ADA cDNA was inserted into plant expression vectors used to transform tobacco plant cell suspensions. Transgenic calli expressing constructs containing apoplast-directing signals showed significantly higher levels of recombinant ADA expression than calli transformed with cytosolic constructs. The most significant ADA activities, however, were measured in the media of transgenic cell suspensions prepared from high expressing transformed calli: where incorporation of a signal for arabinogalactan addition to ADA led to a recombinant protein yield of approximately 16 mg L(-1) , a 336-fold increase over ADA produced by cell suspensions transformed with a cytosolic construct. PMID:24825606

  15. Tobacco use and secondhand smoke exposure during pregnancy in low- and middle-income countries: the need for social and cultural research.

    PubMed

    Nichter, Mimi; Greaves, Lorraine; Bloch, Michele; Paglia, Michael; Scarinci, Isabel; Tolosa, Jorge E; Novotny, Thomas E

    2010-01-01

    Tobacco use is a leading cause of death and of poor pregnancy outcome in many countries. While tobacco use is decreasing in many high-income countries, it is increasing in many low- and middle-income countries (LMICs), where by the year 2030, 80% of deaths caused by tobacco use are expected to occur. In many LMICs, few women smoke tobacco, but strong evidence indicates this is changing; increased tobacco smoking by pregnant women will worsen pregnancy outcomes, especially in resource-poor settings, and threatens to undermine or reverse hard-won gains in maternal and child health. To date, little research has focused on preventing pregnant women's tobacco use and secondhand smoke (SHS) exposure in LMICs. Research on social and cultural influences on pregnant women's tobacco use will greatly facilitate the design and implementation of effective prevention programs and policies, including the adaptation of successful strategies used in high-income countries. This paper describes pregnant women's tobacco use and SHS exposure and the social and cultural influences on pregnant women's tobacco exposure; it also presents a research agenda put forward by an international workgroup convened to make recommendations in this area. PMID:20225988

  16. Cell culture-induced gradual and frequent epigenetic reprogramming of invertedly repeated tobacco transgene epialleles.

    PubMed

    Krizova, Katerina; Fojtova, Miloslava; Depicker, Ann; Kovarik, Ales

    2009-03-01

    Using a two-component transgene system involving two epiallelic variants of the invertedly repeated transgenes in locus 1 (Lo1) and a homologous single-copy transgene locus 2 (Lo2), we have studied the stability of the methylation patterns and trans-silencing interactions in cell culture and regenerated tobacco (Nicotiana tabacum) plants. The posttranscriptionally silenced (PTGS) epiallele of the Lo1 trans-silences and trans-methylates the target Lo2 in a hybrid (Lo1/Lo2 line), while its transcriptionally silenced variant (Lo1E) does not. This pattern was stable over several generations in plants. However, in early Lo1E/Lo2 callus, decreased transgene expression and partial loss of Lo1E promoter methylation compared with leaf tissue in the parental plant were observed. Analysis of small RNA species and coding region methylation suggested that the transgenes were silenced by a PTGS mechanism. The Lo1/Lo2 line remained silenced, but the nonmethylated Lo1 promoter acquired partial methylation in later callus stages. These data indicate that a cell culture process has brought both epialleles to a similar epigenetic ground. Bisulfite sequencing of the 35S promoter within the Lo1 silencer revealed molecules with no, intermediate, and high levels of methylation, demonstrating, to our knowledge for the first time, cell-to-cell methylation diversity of callus. Regenerated plants showed high interindividual but low intraindividual epigenetic variability, indicating that the callus-induced epiallelic variants were transmitted to plants and became fixed. We propose that epigenetic changes associated with dedifferentiation might influence regulatory pathways mediated by trans-PTGS processes. PMID:19129419

  17. Trichoderma viride cellulase induces resistance to the antibiotic pore-forming peptide alamethicin associated with changes in the plasma membrane lipid composition of tobacco BY-2 cells

    PubMed Central

    2010-01-01

    Background Alamethicin is a membrane-active peptide isolated from the beneficial root-colonising fungus Trichoderma viride. This peptide can insert into membranes to form voltage-dependent pores. We have previously shown that alamethicin efficiently permeabilises the plasma membrane, mitochondria and plastids of cultured plant cells. In the present investigation, tobacco cells (Nicotiana tabacum L. cv Bright Yellow-2) were pre-treated with elicitors of defence responses to study whether this would affect permeabilisation. Results Oxygen consumption experiments showed that added cellulase, already upon a limited cell wall digestion, induced a cellular resistance to alamethicin permeabilisation. This effect could not be elicited by xylanase or bacterial elicitors such as flg22 or elf18. The induction of alamethicin resistance was independent of novel protein synthesis. Also, the permeabilisation was unaffected by the membrane-depolarising agent FCCP. As judged by lipid analyses, isolated plasma membranes from cellulase-pretreated tobacco cells contained less negatively charged phospholipids (PS and PI), yet higher ratios of membrane lipid fatty acid to sterol and to protein, as compared to control membranes. Conclusion We suggest that altered membrane lipid composition as induced by cellulase activity may render the cells resistant to alamethicin. This induced resistance could reflect a natural process where the plant cells alter their sensitivity to membrane pore-forming agents secreted by Trichoderma spp. to attack other microorganisms, and thus adding to the beneficial effect that Trichoderma has for plant root growth. Furthermore, our data extends previous reports on artificial membranes on the importance of lipid packing and charge for alamethicin permeabilisation to in vivo conditions. PMID:21156059

  18. Smokeless Tobacco

    MedlinePlus

    ... How Can I Help a Friend Who Cuts? Smokeless Tobacco KidsHealth > For Teens > Smokeless Tobacco Print A A ... thing as a "safe" tobacco product. What Is Smokeless Tobacco? Smokeless tobacco is also called spit tobacco, chewing ...

  19. Dental hygiene students' perceptions of a cultural competence component in a tobacco dependence education curriculum: a pilot study.

    PubMed

    Doucette, Heather J; Maillet, Peggy J; Brillant, Martha G; Tax, Cara L

    2015-06-01

    First Nations and Inuit peoples have tobacco use rates three times that of the Canadian national average. Providing tobacco dependence education (TDE) requires an understanding of the factors surrounding tobacco use that are culturally specific to this population. The aim of this pilot study was to evaluate the effectiveness of a new cultural competence component for Canadian First Nations and Inuit peoples in a TDE curriculum at Dalhousie University School of Dental Hygiene, Halifax, Nova Scotia, Canada. In 2011, the TDE curriculum was revised to include a First Nations and Inuit people's cultural component. A 32-question survey was developed for the study, with questions divided into four subscales regarding students' perceived knowledge, skills, comfort level, and attitudes about working with this population. Responses from students in two succeeding years were compared: the first cohort had not participated in the revised curriculum (56% response rate), and the second cohort had (63% response rate). The results showed an overall improvement in the subscales evaluated and a significant (p=0.002) improvement in the knowledge subscale of the students who received the new TDE curriculum, specifically regarding knowledge about sociocultural characteristics, health risks, and cultural healing traditions of First Nations and Inuit people. Although the results indicated an increase in the knowledge of the culture of First Nations and Inuit peoples, it is unclear whether the students felt better prepared to provide TDE to this population. For future research, the investigators would examine what learning experiences and further changes to the curriculum could be provided to facilitate the level of preparedness to successfully deliver TDE. PMID:26034033

  20. Intracellular concentrations and metabolism of carbon compounds in tobacco callus cultures: Effects of light and auxin

    SciTech Connect

    Lawyer, A.L.; Grady, K.L.; Bassham, J.A.

    1981-10-01

    Callus cultures derived from pith tissue of Nicotiana tobacum were grown on two media either under continuous illumination or in complete darkness. The first medium limited greening ability of callus grown in the light (3 milligrams per liter naphthalene acetic acid, 0.3 milligram per liter 2-isopentenylaminopurine, Murashige and Skoog salts, and 2% sucrose). The second medium encouraged chlorophyll synthesis (greening) though not shoot formation (0.3 milligram per liter naphthalene acetic acid; 0.3 milligrams per liter 2-isopentylaminopurine). To measure intracellular concentrations, calli were grown for 15 days on these standard media containing (U-/sup 14/C)sucrose. The dry weight proportions of the calli (as a fraction of fresh weight) and many metabolite concentrations nearly doubled in light-grown cells compared to dark-grown cells and increase 30 to 40% on low-auxin media relative to high-auxin media. Glutamine concentrations (from 4 to 26 millimolar) were very high, probably due to the NH/sub 3/ content of the media. Proline concentrations were 20-fold higher in calli grown on low-auxin media in the light (green cells), possibly a stress response to high osmotic potentials in these cells. To analyze sucrose metabolism, callus cells were allowed to take up 0.2% (weight per volume) (U-/sup 14/C)sucrose for up to 90 minutes. In callus tissues and in pith sections from stems of tobacco plants, sucrose was primarily metabolized through invertase activity, producing equal amounts of labeling glucose and fructose. Respiration of /sup 14/CO/sub 2/ followed the labeling patterns of tricarboxylic acid cycle intermediates. Photorespiration activity was low.

  1. The effect of MEP pathway and other inhibitors on the intracellular localization of a plasma membrane-targeted, isoprenylable GFP reporter protein in tobacco BY-2 cells

    PubMed Central

    Bach, Thomas J

    2013-01-01

    We have established an in vivo visualization system for the geranylgeranylation of proteins in a stably transformed tobacco BY-2 cell line, based on the expression of a dexamethasone-inducible GFP fused to the carboxy-terminal basic domain of the rice calmodulin CaM61, which naturally bears a CaaL geranylgeranylation motif (GFP-BD-CVIL). By using pathway-specific inhibitors it was demonstrated that inhibition of the methylerythritol phosphate (MEP) pathway with known inhibitors like oxoclomazone and fosmidomycin, as well as inhibition of the protein geranylgeranyltransferase type 1 (PGGT-1), shifted the localization of the GFP-BD-CVIL protein from the membrane to the nucleus. In contrast, the inhibition of the mevalonate (MVA) pathway with mevinolin did not affect the localization. During the present work, this test system has been used to examine the effect of newly designed inhibitors of the MEP pathway and inhibitors of sterol biosynthesis such as squalestatin, terbinafine and Ro48-8071. In addition, we also studied the impact of different post-prenylation inhibitors or those suspected to affect the transport of proteins to the plasma membrane on the localization of the geranylgeranylable fusion protein GFP-BD-CVIL. PMID:24555083

  2. Auxin autonomy in cultured tobacco teratoma tissues transformed by an auxin-mutant strain of Agrobacterium tumefaciens.

    PubMed

    Campell, B R; Su, L Y; Pengelly, W L

    1992-08-01

    We have studied the mechanism of auxin autonomy in tobacco (Nicotiana tabacum L.) crowngall tissues transformed by the auxin-mutant (tms (-)) A66 strain of Agrobacterium tumefaciens. Normally, tms (-) tobacco tumor tissues require the formation of shoots to exhibit auxin-independent growth in culture. We have isolated from tms (-) tobacco cells several stable variants that are fully hormone-independent and grow rapidly as friable, unorganized tissues, thus mimicking the growth and morphology of tms (+) tobacco cells that produce high levels of auxin. However, none of the variants contained the high levels of auxin found in tms (+) tumor cells. The variants could be divided into two classes with respect to their response to applied auxin. The first class was highly sensitive to applied auxin: low concentrations (1 μM) of α-naphthaleneacetic acid (NAA) severely inhibited growth and markedly stimulated the accumulation of the ethylene precursor, 1-aminocyclopropane-1-carboxylic acid (ACC). The second class of variants showed a low sensitivity to applied auxin: growth was promoted by concentrations of NAA up to 10 μM, and growth inhibition and high ACC levels were observed only at high NAA concentrations (100 μM). Unorganized variants with low auxin sensitivity were also isolated from a variant line with high auxin sensitivity. The isolation of tumor cells that exhibited the growth phenotype of tms (+) cells while retaining the low auxin content and low auxin sensitivity of tms (-) cells indicates that full hormone autonomy, characteristic of wild-type crown-gall tumors, can be achieved by a mechanism that is independent of changes in the auxin physiology of the cells. PMID:24178208

  3. A novel mechanism of aluminum-induced cell death involving vacuolar processing enzyme and vacuolar collapse in tobacco cell line BY-2.

    PubMed

    Kariya, Koki; Demiral, Tijen; Sasaki, Takayuki; Tsuchiya, Yoshiyuki; Turkan, Ismail; Sano, Toshio; Hasezawa, Seiichiro; Yamamoto, Yoko

    2013-11-01

    The role of vacuole in the cell death mechanism induced by aluminum (Al) was investigated in tobacco (Nicotiana tabacum L.) cell line BY-2. Cells at logarithmic phase of growth were treated without (control) or with Al (up to 150 μM) in a treatment medium containing CaCl2, sucrose and 2-(N-morpholino) ethanesulfonic acid (MES) buffer (pH 5.0). After 18 h treatment, both the integrity of the plasma membrane (estimated by Evans blue uptake) and growth capacity (estimated by post-Al treatment growth in nutrient medium) were decreased, while the activity of vacuolar processing enzyme (VPE) was increased, in the Al dose-dependent manner. The activity of the vacuole (estimated by neutral red uptake) was slightly increased at 50 μM then decreased with an increase in Al concentration. Direct observation of morphological changes of vacuole in a transgenic BY-2 expressing GFP-AtVam3p fusion protein localized on tonoplast indicated Al-induced collapse of vacuole. Time-course experiments indicated that both an increase in VPE activity and a loss of growth capacity were clearly observed at 6 h of the treatment time, prior to the loss of plasma membrane integrity. The presence of Ac-YVAD-CHO (an inhibitor effective to VPE) during Al treatment suppressed a loss of plasma membrane integrity. The expression of VPE genes (VPE-1a, VPE-1b) were significantly enhanced by Al treatment. Taken together, we conclude that an enhancement of VPE activity by Al is controlled at transcriptional level, and is a key factor leading to a loss of integrity of the plasma membrane and a loss of growth capacity. PMID:23891542

  4. Dissection of autophagy in tobacco BY-2 cells under sucrose starvation conditions using the vacuolar H+-ATPase inhibitor concanamycin A and the autophagy-related protein Atg8

    PubMed Central

    Yano, Kanako; Yanagisawa, Takahiro; Mukae, Kyosuke; Niwa, Yasuo; Inoue, Yuko; Moriyasu, Yuji

    2015-01-01

    Tobacco BY-2 cells undergo autophagy in sucrose-free culture medium, which is the process mostly responsible for intracellular protein degradation under these conditions. Autophagy was inhibited by the vacuolar H+-ATPase inhibitors concanamycin A and bafilomycin A1, which caused the accumulation of autophagic bodies in the central vacuoles. Such accumulation did not occur in the presence of the autophagy inhibitor 3-methyladenine, and concanamycin in turn inhibited the accumulation of autolysosomes in the presence of the cysteine protease inhibitor E-64c. Electron microscopy revealed not only that the autophagic bodies were accumulated in the central vacuole, but also that autophagosome-like structures were more frequently observed in the cytoplasm in treatments with concanamycin, suggesting that concanamycin affects the morphology of autophagosomes in addition to raising the pH of the central vacuole. Using BY-2 cells that constitutively express a fusion protein of autophagosome marker protein Atg8 and green fluorescent protein (GFP), we observed the appearance of autophagosomes by fluorescence microscopy, which is a reliable morphological marker of autophagy, and the processing of the fusion protein to GFP, which is a biochemical marker of autophagy. Together, these results suggest the involvement of vacuole type H+-ATPase in the maturation step of autophagosomes to autolysosomes in the autophagic process of BY-2 cells. The accumulation of autophagic bodies in the central vacuole by concanamycin is a marker of the occurrence of autophagy; however, it does not necessarily mean that the central vacuole is the site of cytoplasm degradation. PMID:26368310

  5. Tobacco-Control Policies in Tobacco-Growing States: Where Tobacco Was King

    PubMed Central

    Fallin, Amanda; Glantz, Stanton A

    2015-01-01

    Context The 5 major tobacco-growing states (Kentucky, North Carolina, South Carolina, Tennessee, and Virginia) are disproportionately affected by the tobacco epidemic, with higher rates of smoking and smoking-induced disease. These states also have fewer smoke-free laws and lower tobacco taxes, 2 evidence-based policies that reduce tobacco use. Historically, the tobacco farmers and hospitality associations allied with the tobacco companies to oppose these policies. Methods This research is based on 5 detailed case studies of these states, which included key informant interviews, previously secret tobacco industry documents (available at http://legacy.library.ucsf.edu), and media articles. This was supplemented with additional tobacco document and media searches specifically for this article. Findings The tobacco companies were particularly concerned about blocking tobacco-control policies in the tobacco-growing states by promoting a pro-tobacco culture, beginning in the late 1960s. Nevertheless, since 2003, there has been rapid progress in the tobacco-growing states’ passage of smoke-free laws. This progress came after the alliance between the tobacco companies and the tobacco farmers fractured and hospitality organizations stopped opposing smoke-free laws. In addition, infrastructure built by National Cancer Institute research projects (COMMIT and ASSIST) led to long-standing tobacco-control coalitions that capitalized on these changes. Although tobacco production has dramatically fallen in these states, pro-tobacco sentiment still hinders tobacco-control policies in the major tobacco-growing states. Conclusions The environment has changed in the tobacco-growing states, following a fracture of the alliance between the tobacco companies and their former allies (tobacco growers and hospitality organizations). To continue this progress, health advocates should educate the public and policymakers on the changing reality in the tobacco-growing states, notably the

  6. Systems Toxicology Assessment of the Biological Impact of a Candidate Modified Risk Tobacco Product on Human Organotypic Oral Epithelial Cultures.

    PubMed

    Zanetti, Filippo; Sewer, Alain; Mathis, Carole; Iskandar, Anita R; Kostadinova, Radina; Schlage, Walter K; Leroy, Patrice; Majeed, Shoaib; Guedj, Emmanuel; Trivedi, Keyur; Martin, Florian; Elamin, Ashraf; Merg, Céline; Ivanov, Nikolai V; Frentzel, Stefan; Peitsch, Manuel C; Hoeng, Julia

    2016-08-15

    Cigarette smoke (CS) has been reported to increase predisposition to oral cancer and is also recognized as a risk factor for many conditions including periodontal diseases, gingivitis, and other benign mucosal disorders. Smoking cessation remains the most effective approach for minimizing the risk of smoking-related diseases. However, reduction of harmful constituents by heating rather than combusting tobacco, without modifying the amount of nicotine, is a promising new paradigm in harm reduction. In this study, we compared effects of exposure to aerosol derived from a candidate modified risk tobacco product, the tobacco heating system (THS) 2.2, with those of CS generated from the 3R4F reference cigarette. Human organotypic oral epithelial tissue cultures (EpiOral, MatTek Corporation) were exposed for 28 min to 3R4F CS or THS2.2 aerosol, both diluted with air to comparable nicotine concentrations (0.32 or 0.51 mg nicotine/L aerosol/CS for 3R4F and 0.31 or 0.46 mg/L for THS2.2). We also tested one higher concentration (1.09 mg/L) of THS2.2. A systems toxicology approach was employed combining cellular assays (i.e., cytotoxicity and cytochrome P450 activity assays), comprehensive molecular investigations of the buccal epithelial transcriptome (mRNA and miRNA) by means of computational network biology, measurements of secreted proinflammatory markers, and histopathological analysis. We observed that the impact of 3R4F CS was greater than THS2.2 aerosol in terms of cytotoxicity, morphological tissue alterations, and secretion of inflammatory mediators. Analysis of the transcriptomic changes in the exposed oral cultures revealed significant perturbations in various network models such as apoptosis, necroptosis, senescence, xenobiotic metabolism, oxidative stress, and nuclear factor (erythroid-derived 2)-like 2 (NFE2L2) signaling. The stress responses following THS2.2 aerosol exposure were markedly decreased, and the exposed cultures recovered more completely compared

  7. The externally derived portion of the hyperosmotic shock-activated cytosolic calcium pulse mediates adaptation to ionic stress in suspension-cultured tobacco cells.

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The influx of Ca2+ into the cytosol has long been suggested to serve as a signaling intermediate in the acquisition of tolerance to hyperosmotic and/or salinity stresses. Here we use aequorin-transformed suspension-cultured tobacco cells to directly assess the role of cytosolic calcium (Ca2+cyt) si...

  8. Ties That Work: The Interaction between Group Assignment Method and a Culturally-Relevant Curriculum in the Context of Middle School Anti-Tobacco Program

    ERIC Educational Resources Information Center

    Carolan, Brian V.; Unger, Jennifer B.; Johnson, C. Anderson; Valente, Thomas W.

    2007-01-01

    Peer-led programs that employ classroom-based group exercises have been shown to be the most effective in preventing adolescent tobacco use. In addition, health promotion programs that include cultural referents have also been shown to be advantageous. The purpose of this study was to test the interaction between the method by which leaders and…

  9. Early events responsible for aluminum toxicity symptoms in suspension-cultured tobacco cells.

    PubMed

    Sivaguru, Mayandi; Yamamoto, Yoko; Rengel, Zdenko; Ahn, Sung Ju; Matsumoto, Hideaki

    2005-01-01

    We investigated the aluminum (Al)-induced alterations in zeta potential, plasma membrane (PM) potential and intracellular calcium levels to elucidate their interaction with callose production induced by Al toxicity. A noninvasive confocal laser microscopy has been used to analyse the live tobacco (Nicotiana tabacum) cell events by means of fluorescent probes Fluo-3 acetoxymethyl ester (intracellular calcium) and DiBAC4 (PM potential) as well as to monitor callose accumulation. Log-phase cells showed no detectable changes in the PM potential during the first 30 min of Al treatment, but sustained large depolarization from 60 min onwards. Measurement of zeta potential confirmed the depolarization effect of Al, but the kinetics were different. The Al-treated cells showed a moderate increase in intracellular Ca2+ levels and callose production in 1 h, which coincided with the time course of PM depolarization. Compared with the Al treatment, cyclopiazonic acid, an inhibitor of endoplasmic reticulum Ca(2+)-ATPase, facilitated a higher increase in intracellular Ca2+ levels, but resulted in accumulation of only moderate levels of callose. Calcium channel modulators and Al induced similar levels of callose in the initial 1 h of treatment. Callose production induced by Al toxicity is dependent on both depolarization of the PM and an increase in intracellular Ca2+ levels. PMID:15720625

  10. Metabolism of tobacco-specific nitrosamines by cultured rat nasal mucosa

    SciTech Connect

    Brittebo, E.B.; Castonguay, A.; Furuya, K.; Hecht, S.S.

    1983-09-01

    The metabolism of two nasal carcinogens, N'-nitrosonornicotine (NNN) and 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK), was investigated using cultured nasal septa of F344 rats. The explants were cultured with 14C-labeled N-nitrosamines, and unbound metabolites present in the medium were quantitated by high-performance liquid chromatography. The results indicated that the mucosa of the nasal septum had a marked capacity to metabolize NNN and NNK to hydroxylated products which were released into the culture media. Extensive activation by alpha-carbon hydroxylation of NNN (preferentially 2'-carbon hydroxylation) and NNK was observed, whereas no deactivation by pyridine N-oxidation could be detected. Microautoradiographic studies of explants showed that binding of radioactivity occurred preferentially in the respiratory and olfactory epithelia and in the subepithelial glands of the nasal mucosa. The results suggest that reactive metabolites of NNN and NNK are formed within the target tissue rather than being transported from the liver to the nasal mucosa. The results also show that the culture of nasal septa can be used to ascertain the role of the nasal mucosa in the activation of nasal-specific carcinogens.

  11. Smokeless Tobacco

    MedlinePlus

    ... stillbirth when used during pregnancy Smokeless tobacco can lead to nicotine poisoning and even death in children who mistake it for candy. Smokeless tobacco causes nicotine addiction. This can lead to smoking and using other forms of tobacco. ...

  12. Changes in Cell Wall Properties Coincide with Overexpression of Extensin Fusion Proteins in Suspension Cultured Tobacco Cells

    DOE PAGESBeta

    Tan, Li; Pu, Yunqiao; Pattathil, Sivakumar; Avci, Utku; Qian, Jin; Arter, Allison; Chen, Liwei; Hahn, Michael G.; Ragauskas, Arthur J.; Kieliszewski, Marcia J.

    2014-12-23

    Extensins are one subfamily of the cell wall hydroxyproline-rich glycoproteins, containing characteristic SerHyp4 glycosylation motifs and intermolecular cross-linking motifs such as the TyrXaaTyr sequence. Extensins are believed to form a cross-linked network in the plant cell wall through the tyrosine-derivatives isodityrosine, pulcherosine, and di-isodityrosine. Overexpression of three synthetic genes encoding different elastin-arabinogalactan protein-extensin hybrids in tobacco suspension cultured cells yielded novel cross-linking glycoproteins that shared features of the extensins, arabinogalactan proteins and elastin. The cell wall properties of the three transgenic cell lines were all changed, but in different ways. One transgenic cell line showed decreased cellulose crystallinity and increasedmore » wall xyloglucan content; the second transgenic cell line contained dramatically increased hydration capacity and notably increased cell wall biomass, increased di-isodityrosine, and increased protein content; the third transgenic cell line displayed wall phenotypes similar to wild type cells, except changed xyloglucan epitope extractability. In conclusion, these data indicate that overexpression of modified extensins may be a route to engineer plants for bioenergy and biomaterial production.« less

  13. Changes in Cell Wall Properties Coincide with Overexpression of Extensin Fusion Proteins in Suspension Cultured Tobacco Cells

    SciTech Connect

    Tan, Li; Pu, Yunqiao; Pattathil, Sivakumar; Avci, Utku; Qian, Jin; Arter, Allison; Chen, Liwei; Hahn, Michael G.; Ragauskas, Arthur J.; Kieliszewski, Marcia J.

    2014-12-23

    Extensins are one subfamily of the cell wall hydroxyproline-rich glycoproteins, containing characteristic SerHyp4 glycosylation motifs and intermolecular cross-linking motifs such as the TyrXaaTyr sequence. Extensins are believed to form a cross-linked network in the plant cell wall through the tyrosine-derivatives isodityrosine, pulcherosine, and di-isodityrosine. Overexpression of three synthetic genes encoding different elastin-arabinogalactan protein-extensin hybrids in tobacco suspension cultured cells yielded novel cross-linking glycoproteins that shared features of the extensins, arabinogalactan proteins and elastin. The cell wall properties of the three transgenic cell lines were all changed, but in different ways. One transgenic cell line showed decreased cellulose crystallinity and increased wall xyloglucan content; the second transgenic cell line contained dramatically increased hydration capacity and notably increased cell wall biomass, increased di-isodityrosine, and increased protein content; the third transgenic cell line displayed wall phenotypes similar to wild type cells, except changed xyloglucan epitope extractability. In conclusion, these data indicate that overexpression of modified extensins may be a route to engineer plants for bioenergy and biomaterial production.

  14. Changes in Cell Wall Properties Coincide with Overexpression of Extensin Fusion Proteins in Suspension Cultured Tobacco Cells

    PubMed Central

    Tan, Li; Avci, Utku; Qian, Jin; Arter, Allison; Chen, Liwei; Hahn, Michael G.; Ragauskas, Arthur J.; Kieliszewski, Marcia J.

    2014-01-01

    Extensins are one subfamily of the cell wall hydroxyproline-rich glycoproteins, containing characteristic SerHyp4 glycosylation motifs and intermolecular cross-linking motifs such as the TyrXaaTyr sequence. Extensins are believed to form a cross-linked network in the plant cell wall through the tyrosine-derivatives isodityrosine, pulcherosine, and di-isodityrosine. Overexpression of three synthetic genes encoding different elastin-arabinogalactan protein-extensin hybrids in tobacco suspension cultured cells yielded novel cross-linking glycoproteins that shared features of the extensins, arabinogalactan proteins and elastin. The cell wall properties of the three transgenic cell lines were all changed, but in different ways. One transgenic cell line showed decreased cellulose crystallinity and increased wall xyloglucan content; the second transgenic cell line contained dramatically increased hydration capacity and notably increased cell wall biomass, increased di-isodityrosine, and increased protein content; the third transgenic cell line displayed wall phenotypes similar to wild type cells, except changed xyloglucan epitope extractability. These data indicate that overexpression of modified extensins may be a route to engineer plants for bioenergy and biomaterial production. PMID:25536327

  15. Changes in cell wall properties coincide with overexpression of extensin fusion proteins in suspension cultured tobacco cells.

    PubMed

    Tan, Li; Pu, Yunqiao; Pattathil, Sivakumar; Avci, Utku; Qian, Jin; Arter, Allison; Chen, Liwei; Hahn, Michael G; Ragauskas, Arthur J; Kieliszewski, Marcia J

    2014-01-01

    Extensins are one subfamily of the cell wall hydroxyproline-rich glycoproteins, containing characteristic SerHyp4 glycosylation motifs and intermolecular cross-linking motifs such as the TyrXaaTyr sequence. Extensins are believed to form a cross-linked network in the plant cell wall through the tyrosine-derivatives isodityrosine, pulcherosine, and di-isodityrosine. Overexpression of three synthetic genes encoding different elastin-arabinogalactan protein-extensin hybrids in tobacco suspension cultured cells yielded novel cross-linking glycoproteins that shared features of the extensins, arabinogalactan proteins and elastin. The cell wall properties of the three transgenic cell lines were all changed, but in different ways. One transgenic cell line showed decreased cellulose crystallinity and increased wall xyloglucan content; the second transgenic cell line contained dramatically increased hydration capacity and notably increased cell wall biomass, increased di-isodityrosine, and increased protein content; the third transgenic cell line displayed wall phenotypes similar to wild type cells, except changed xyloglucan epitope extractability. These data indicate that overexpression of modified extensins may be a route to engineer plants for bioenergy and biomaterial production. PMID:25536327

  16. Tobacco control in India.

    PubMed Central

    Shimkhada, Riti; Peabody, John W.

    2003-01-01

    Legislation to control tobacco use in developing countries has lagged behind the dramatic rise in tobacco consumption. India, the third largest grower of tobacco in the world, amassed 1.7 million disability-adjusted life years (DALYs) in 1990 due to disease and injury attributable to tobacco use in a population where 65% of the men and 38% of the women consume tobacco. India's anti-tobacco legislation, first passed at the national level in 1975, was largely limited to health warnings and proved to be insufficient. In the last decade state legislation has increasingly been used but has lacked uniformity and the multipronged strategies necessary to control demand. A new piece of national legislation, proposed in 2001, represents an advance. It includes the following key demand reduction measures: outlawing smoking in public places; forbidding sale of tobacco to minors; requiring more prominent health warning labels; and banning advertising at sports and cultural events. Despite these measures, the new legislation will not be enough to control the demand for tobacco products in India. The Indian Government must also introduce policies to raise taxes, control smuggling, close advertising loopholes, and create adequate provisions for the enforcement of tobacco control laws. PMID:12640476

  17. Using tobacco waste extract in pre-culture medium to improve xylose utilization for l-lactic acid production from cellulosic waste by Rhizopus oryzae.

    PubMed

    Zheng, Yuxi; Wang, Yuanliang; Zhang, Jianrong; Pan, Jun

    2016-10-01

    The aim of this work was to study the high-titer l-lactic acid production from cellulosic waste using Rhizopus oryzae. The tobacco waste water-extract (TWE) added with 5g/L glucose and 0.1g/L vitamin C was optimized as pre-culture medium for R. oryzae. Results found that compared to traditional pre-culture medium, it improved xylose consumption rate up to 2.12-fold and enhanced l-lactic acid yield up to 1.73-fold. The highest l-lactic acid concentration achieved was 173.5g/L, corresponding to volumetric productivity of 1.45g/Lh and yield of 0.860g/g total reducing sugar in fed-batch fermentation. This process achieves efficient production of polymer-grade l-lactic acid from cellulosic feedstocks, lowers the cost of fungal cell pre-culture and provides a novel way for re-utilization of tobacco waste. PMID:27376833

  18. Smokeless Tobacco

    MedlinePlus

    Many people who chew tobacco or dip snuff think it's safer than smoking. But you don't have to smoke tobacco for it to be dangerous. Chewing or dipping ... cancer Recent research shows the dangers of smokeless tobacco may go beyond the mouth. It might also ...

  19. Nicotine and tobacco

    MedlinePlus

    Withdrawal from nicotine; Smoking - nicotine addiction and withdrawal; Smokeless tobacco - nicotine addiction; Cigar smoking; Pipe smoking; Smokeless snuff; Tobacco use; Chewing tobacco; Nicotine addiction and tobacco

  20. Using Internet to recruit immigrants with language and culture barriers for tobacco and alcohol use screening: a study among Brazilians.

    PubMed

    Carlini, Beatriz H; Safioti, Luciana; Rue, Tessa C; Miles, Lyndsay

    2015-04-01

    Limited English proficient (LEP) individuals face disparities in accessing substance abuse treatment, but little is known on how to reach this population. This study aimed to test online recruitment methods for tobacco and alcohol screening among LEP Portuguese speakers. The study was advertised in Portuguese using Facebook, Google, online newsletters and E-mail. Participants clicked ads to consent and access a screening for tobacco and alcohol dependence. Ads yielded 690 screening responses in 90 days. Respondents had a mean age of 42.7 (SD 12), with a higher proportion of women than men, 95% born in Brazil with high levels of LEP and low levels of acculturation. Facebook ads yielded 41.4% of responses, and were the lowest cost recruitment channel ($8.9, $31.10 and $20.40 per respondent, hazardous drinker and smoker, respectively). Online recruitment of LEP populations is feasible. Future studies should test similar strategies in other LEP groups. PMID:24563138

  1. New artificial electron donors for in vitro assay of nitrate reductase isolated from cultured tobacco cells and other organisms.

    PubMed

    Hoarau, J; Hirel, B; Nato, A

    1986-04-01

    The capacity of bromphenol blue and its analogs to act as electron donors for measurement of in vitro nitrate reductase activity from tobacco cells (Nicotiana tabacum var Techné SP 25 strain) was determined. Competitive inhibition was demonstrated to occur between NADH, the natural electron donor, and bromphenol blue, the artificial electron donor, suggesting that both donors bind to a similar active site on the enzyme. NADH-dependent or bromphenol blue-dependent nitrate reductase activity was carried out by a similar molecular weight protein exhibiting similar antigenic sites. Following ammonium sulfate precipitation, sucrose density gradient and two chromatographic steps, nitrate reductase activity from tobacco cells was purified near homogeneity using bromphenol blue as an electron donor in the absence of measurable NADH-dependent activity. The enzyme is composed of two identical subunits of 83 kilodaltons < Momega < 94 kilodaltons. PMID:16664746

  2. Race and Tobacco Use: A Global Perspective.

    PubMed

    Agaku, Israel; Caixeta, Roberta; de Souza, Mirian Carvalho; Blanco, Adriana; Hennis, Anselm

    2016-04-01

    These findings suggest that there are no "fixed" racial patterns of tobacco use around the globe. Cross-country differences in tobacco use among races could be modified by cultural influences, domestic tobacco control, or socioeconomic factors. There is need for enhanced efforts to monitor tobacco use by race/ethnicity to identify existing and emerging patterns in tobacco use by race, as well as identify opportunities for interventions. Tailored interventions to reduce tobacco use within different settings and countries may help reduce tobacco use among racial/ethnic minorities. Implementation of comprehensive tobacco control measures could be facilitated by community-based efforts, ensuring that disadvantaged populations are engaged as partners to adapt tobacco control policies and interventions to local contexts and health equity issues. PMID:26980869

  3. Hyperspectral remote sensing applications for monitoring and stress detection in cultural plants: viral infections in tobacco plants

    NASA Astrophysics Data System (ADS)

    Krezhova, Dora; Petrov, Nikolai; Maneva, Svetla

    2012-09-01

    The objectives of this study were to reveal the presence of viral infections in two varieties of tobacco plants (Nicotiana tabacum L.) as well as to discriminate the levels of the disease using hyperspectral leaf reflectance. Data sets were collected from two tobacco cultivars, Xanthi and Rustica, known as most widespread in Bulgaria. Experimental plants were grown in a greenhouse under controlled conditions. At growth stage 4-6 expanded leaf plants of cultivar Xanthi were inoculated with Potato virus Y (PVY) while the Rustica plants were inoculated with Tomato spotted wilt virus (TSWV). These two viruses are worldwide distributed and cause significant yield losses in many economically important crops. In the course of time after inoculation the concentration of the viruses in plant leaves was assessed by erological analysis via DAS-ELISA and RT-PCR techniques. Hyperspectral reflectance data were collected by a portable fibreoptics spectrometer in the visible and near-infrared spectral ranges (450-850 nm). As control plants healthy untreated tobacco plants were used. The significance of the differences between reflectance spectra of control and infected leaves was analyzed by means of Student's t-criterion at p<0.05. The analyses were performed at ten wavebands selected to cover the green (520-580 nm), red (640-680 nm), red edge (690-720 nm) and near infrared (720-780 nm) spectral ranges. Changes in SRC were found for both viral treatments and comparative analysis showed that the influence of PVY was stronger. The discrimination of disease intensity was achieved by derivative analysis of the red edge position.

  4. Smokeless Tobacco and Cancer

    MedlinePlus

    ... harmful chemicals in smokeless tobacco? Does smokeless tobacco cause cancer? Does smokeless tobacco cause other diseases? Can a ... chemicals in smokeless tobacco have been found to cause cancer ( 1 ). The most harmful chemicals in smokeless tobacco ...

  5. Tobacco-Related Mortality

    MedlinePlus

    ... Tobacco-Related Disparities African Americans and Tobacco Use American Indians/Alaska Natives and Tobacco Use Asian Americans, Pacific ... YTS) Alaska Native Adult Tobacco Survey Guidance Manual American Indian Adult Tobacco Survey Implementation Manual Hispanic/Latino ATS ...

  6. Glutamine synthetase in ribulose 1,5-bisphosphate carboxylase/oxygenase deficient tobacco mutants in cell suspension culture.

    PubMed

    Hirel, B; Nato, A; Martin, F

    1984-06-01

    In two tobacco mutants lacking ribulose, 1,5-bisphosphate carboxylase/oxygenase the amount of glutamine synthetase and its activity were determined and compared with the wild type green cells. It was shown that in these two mutants glutamine synthetase protein content was six times lower than in the wild type. This situation was comparable to that found in etiolated cells where ribulose 1,5-bisphosphate carboxylase/oxygenase was absent. These observations suggest that a common regulatory mechanism might control the dual light dependent biosynthesis of both enzymes. The results have also implications concerning the efficiency of the reassimilation of ammonia by chloroplastic glutamine synthetase during the photorespiratory process. PMID:24253436

  7. Milk whey culture with Propionibacterium freudenreichii ET-3 is effective on the colitis induced by 2,4,6-trinitrobenzene sulfonic acid in rats.

    PubMed

    Uchida, Masayuki; Mogami, Orie

    2005-12-01

    This study aimed to evaluate whether milk whey culture with Propinibacterium freudenreichii ET-3 (milk whey culture), which has been reported to have Bifidogenic activity, is effective on the colitis induced by 2,4,6-trinitrobenzene sulfonic acid (TNBS) in rats. For the induction of colitis, the colon was clamped and 0.1 M TNBS in 35% ethanol was injected into the luminal side of the clamped portion under pentobarbital anesthesia. From the next day of colitis induction, milk whey culture was administered orally at doses of 1 and 3 g/kg, twice a day for 9 days. On the 10th day, rats were sacrificed and ulcer size was measured. Milk whey culture significantly accelerated the healing of the colitis in a dose-dependent manner, but culture medium did not. To clarify the active substance, the effects of propionic acid and acetic acid contained in milk whey culture was tested. Sodium propionate significantly accelerated the healing of TNBS-induced colitis, but sodium acetate did not. The above results show that milk whey culture may become a useful prebiotic for the therapy of inflammatory bowel disease and that propionic acid may be one of the active substances contained in milk whey culture. PMID:16314691

  8. Smokeless Tobacco

    MedlinePlus

    ... smoking. But you don't have to smoke tobacco for it to be dangerous. Chewing or dipping carries risks like Cancer of the mouth Decay of exposed tooth roots Pulling away of the gums from the teeth ...

  9. Tobacco advertising in retail stores.

    PubMed

    Cummings, K M; Sciandra, R; Lawrence, J

    1991-01-01

    Recent studies have described tobacco advertising in the print media, on billboards, and through sponsorship of cultural and sporting events. However, little attention has been given to another common and unavoidable source of tobacco advertising, that which is encountered in retail stores. In July 1987, we conducted a survey of 61 packaged goods retail stores in Buffalo, NY, to assess the prevalence and type of point-of-sale tobacco advertising. In addition, store owners or managers were surveyed to determine their store's policy regarding tobacco advertising, receipt of monetary incentives from distributors for displaying tobacco ads, and willingness to display antitobacco ads. Six types of stores were involved in the study: 10 supermarkets, 10 privately owned grocery stores, 9 chain convenience food stores that do not sell gasoline, 11 chain convenience food stores that sell gasoline, 11 chain pharmacies, and 10 private pharmacies. Two-thirds of the stores displayed tobacco posters, and 87 percent had promotional items advertising tobacco products, primarily cigarettes. Larger stores, and those that were privately owned, tended to display more posters and promotional items. Eighty percent of tobacco product displays were for cigarettes, 16 percent for smokeless tobacco products, and 4 percent for cigars and pipe tobacco. Convenience stores selling gasoline had the most separate tobacco product displays. Of tobacco product displays, 24 percent were located adjacent to candy and snack displays. Twenty-nine of the 61 store owners or managers indicated that their store had a policy regulating the display of tobacco ads and tobacco product displays. Policies dealt primarily with the location of tobacco posters (for example, no ads in the window) and number of product displays. Only 14 shop owners or managers indicated that they had previously displayed antitobacco information; more than half (31 of 61) said that they would be willing to display antitobaccoads.In many

  10. Phenotypic and physiologic variability in nasal epithelium cultured from smokers and non-smokers exposed to secondhand tobacco smoke

    EPA Science Inventory

    The emergence of air-liquid interface (ALI) culturing of mammalian airway epithelium is a recent innovation for experimental modeling of airway epithelial development, function, and pathogenic mechanisms associated with infectious agent and irritant exposure. This construct provi...

  11. Risks of tobacco

    MedlinePlus

    Secondhand smoke - risks; Cigarette smoking - risks; Smoking and smokeless tobacco - risks ... tobacco that are known to cause cancer. HEALTH RISKS OF SMOKING OR USING SMOKELESS TOBACCO Knowing the ...

  12. Secondhand Smoke/"Light" Tobacco/ Smokeless Tobacco

    MedlinePlus

    ... turn Javascript on. Feature: Quit Smoking Secondhand Smoke/"Light" Tobacco/ Smokeless Tobacco Past Issues / Winter 2011 Table ... pneumonia Source: Centers for Disease Control and Prevention "Light" Tobacco = Heavy Health Risks Federal law restricts the ...

  13. Auxin Reduces the Synthesis of Major Vacuolar Proteins in Tobacco Mesophyl Protoplast

    PubMed Central

    Meyer, Yves; Chartier, Yvette; Alibert, Gilbert

    1987-01-01

    We have established that polypeptides whose synthesis is reduced by 2,4-dichlorophenoxyacetic acid during in vitro culture of tobacco mesophyll protoplasts are secreted into the vacuole where they constitute the bulk of labeled proteins. In addition, these proteins continue to be synthesized in protoplast-derived cultured cells and their synthesis is strictly correlated with the size of the cell, i.e. with vacuolar size. Images Fig. 1 Fig. 2 Fig. 3 PMID:16665313

  14. Current challenges in tobacco control.

    PubMed

    Slama, K

    2004-10-01

    Tobacco is the world's biggest preventable killer, but the circumstances of its history, the power and influence of its commerce and the nature of addiction make it a very difficult public health issue. Determinants of smoking are both individual and environmental. Genetics and environment influence to varying degrees all of the steps in a smoker's career. Persistence of use, degree of addiction to nicotine and difficulty in stopping are influenced by inherited traits and nicotine susceptibility, whereas the social environment and the individual's cognitions are the key factors in starting smoking and successfully stopping smoking. The tools available to tobacco control include influencing the social and cultural norms concerning tobacco; legislative and regulatory measures to protect the population and to limit tobacco industry marketing tactics, now encapsulated in the Framework Convention on Tobacco Control; and programmes to enhance the chance of not starting and successfully stopping. Strategies for tobacco control must work at both societal and individual levels, and directions are being taken that include genetic, pharmacological, behavioural, socio-cultural and international approaches. PMID:15527147

  15. You and Me Tobacco Free: Children's Activities in Tobacco Awareness.

    ERIC Educational Resources Information Center

    Scheer, Judith K.

    This booklet is part of the "Children's Activity Series," a set of four supplemental teaching resources that promote awareness about health, family life, and cultural diversity for children in kindergarten through third grade. The booklet presents seven activities to teach young children in kindergarten through third grade to remain tobacco free.…

  16. Military Tobacco Policies: The Good, The Bad, and The Ugly

    PubMed Central

    Jahnke, Sara A.; Hoffman, Kevin M.; Haddock, C. Keith; Long, Mark A. D.; Williams, CAPT Larry N.; Lando, Harry A.; Carlos Poston, W. S.

    2012-01-01

    The United States military has the legacy of a pro-tobacco culture and still has prevalence rates of tobacco use that are higher than their civilian counterparts. One tactic for decreasing use and the subsequent health problems is through effective tobacco control policies. We collected available tobacco control policies from all four branches of the military and, through qualitative analysis, identified policies that were unique either as providing more or less detail and restriction than peer group policies. Best and worst practice policies in the areas of enforcement, smoking cessation, smokeless tobacco use, environmental tobacco smoke, framing tobacco as non-normative, designated tobacco use areas, and monitoring of tobacco use are presented. Because policy making can be an effective tool for improving the health of military members, understanding what policy components are comparatively positive or negative is an important tool for health advocates both in the military and civilian settings. PMID:22338352

  17. Youth and Tobacco

    MedlinePlus

    ... from Tobacco Regulations Restricting the Sale, Distribution, and Marketing of Cigarettes, Cigarette Tobacco, and Smokeless Tobacco. Preventing ... feeds Follow FDA on Twitter Follow FDA on Facebook View FDA videos on YouTube View FDA photos ...

  18. Ozone-Induced Cell Death Mediated with Oxidative and Calcium Signaling Pathways in Tobacco Bel-W3 and Bel-B Cell Suspension Cultures

    PubMed Central

    Kadono, Takashi; Yamaguchi, Yuka; Furuichi, Takuya; Hirono, Manabu; Garrec, Jean Pierre

    2006-01-01

    Ozone (O3)-induced cell death in two suspension-cultured cell lines of tobacco (Nicotiana tabacum L.) derived from Bel-W3 (hyper-sensitive to O3) and Bel-B (highly tolerant to O3) varieties were studied. By exposing the newly prepared cell lines to the pulse of ozonized air, we could reproduce the conditions demonstrating the difference in O3 sensitivity as observed in their original plants, depending on the exposure time. Since O3-induced acute cell death was observed in the dark, the requirement for photochemical reactions could be eliminated. Addition of several ROS scavengers and chelators inhibited the cell death induced by O3, indicating that singlet oxygen (1O2), hydrogen peroxide (H2O2), hydroxyl radical and redox-active metals such as Fe2+ play central roles in O3-induced acute damages to the cells. As expected, we observed the generation of 1O2 and H2O2 in the O3-treated cells using chemiluminescent probes. On the other hand, an NADPH oxidase inhibitor, superoxide dismutase (SOD), and some SOD mimics showed no inhibitory effect. Thiols added as antioxidants unexpectedly behaved as prooxidants drastically enhancing the O3-induced cell death. It is noteworthy that some ROS scavengers effectively rescued the cells from dying even treated after the pulse of O3 exposure, confirming the post-ozone progress of ROS-dependent cell death mechanism. Since one of the key differences between Bel-B and Bel-W3 was suggested to be the capacity for ROS detoxification by catalase, the endogenous catalase activities were compared in vivo in two cell lines. As expected, catalase activity in Bel-B cells was ca. 7-fold greater than that in Bel-W3 cells. Interestingly, Ca2+ chelators added prior to (not after) the pulse of O3 effectively inhibited the induction of cell death. In addition, increases in cytosolic Ca2+ concentration sensitive to Ca2+ chelators, ion channel blockers, and ROS scavengers were observed in the transgenic Bel-W3 cells expressing aequorin, suggesting the

  19. Tobacco farmers and tobacco manufacturers: implications for tobacco control in tobacco-growing developing countries.

    PubMed

    Jones, Alison Snow; Austin, W David; Beach, Robert H; Altman, David G

    2008-12-01

    Assisting tobacco farmers to transition to non-tobacco alternatives is a key element of comprehensive tobacco control's end-game strategy and specifically required by the World Health Organization (WHO) Framework Convention for Tobacco Control (FCTC). We examine the historical relationship between tobacco manufacturers and tobacco farmers in the United States, where the duration of the relationship has been longest and use information obtained to inform possible end-game strategies for tobacco control advocates working with tobacco farmers in developing countries. Tobacco Documents obtained under the Master Settlement Agreement (MSA) provide evidence of conflicts between tobacco manufacturers and tobacco farmers. Findings support WHO FCTC articles aimed at helping developing country tobacco farmers adversely affected by tobacco control efforts and highlight difficulties in discouraging tobacco cultivation as long as it remains relatively profitable. We conclude that successful end-game strategies should take a long-term approach aimed at building alliances with tobacco farmers and at creating mechanisms for tobacco farmer investment in local infrastructure. PMID:19079300

  20. Longitudinal effects of pro-tobacco and anti-tobacco messages on adolescent smoking susceptibility.

    PubMed

    Weiss, Jie Wu; Cen, Steven; Schuster, Darleen V; Unger, Jennifer B; Johnson, C Anderson; Mouttapa, Michele; Schreiner, William S; Cruz, Tess Boley

    2006-06-01

    We examined the longitudinal impact of self-reported exposure to pro- and anti-tobacco media on adolescents' susceptibility to smoking, using in-school surveys from a culturally diverse sample. Ethnicity and acculturation also were examined as potential moderators. Middle-school students (N = 2,292) completed self-report questionnaires during the 6th, 7th, and 8th grades. Chi-square analyses were conducted to determine whether reported exposure to pro- and anti-tobacco media varied according to ethnicity, acculturation, and immigration status. Logistic regression models were used to examine whether pro- and anti-tobacco media exposure in 6th grade was associated with susceptibility to smoking by later grades. Recall of people smoking in television programs and pro-tobacco advertisements in stores was associated with adolescent smoking susceptibility. Exposure to anti-tobacco advertisements on television protected against susceptibility. No significant interaction effects between pro- and anti-tobacco media exposure on smoking susceptibility were found. Ethnicity and acculturation did not moderate these associations. Our longitudinal study provides evidence that pro-tobacco media and advertising increases susceptibility to smoking over time. More important, anti-tobacco advertisements are not sufficient to reduce the harmful effects of adolescent exposure to pro-tobacco media. Policy-level interventions such as restrictions in tobacco advertising may be necessary to prevent adolescent smoking. PMID:16801303

  1. O6-methylguanine-DNA methyltransferase activity in human buccal mucosal tissue and cell cultures. Complex mixtures related to habitual use of tobacco and betel quid inhibit the activity in vitro.

    PubMed

    Liu, Y; Egyhazi, S; Hansson, J; Bhide, S V; Kulkarni, P S; Grafström, R C

    1997-10-01

    Extracts prepared from tissue specimens of normal, non-tumourous human buccal mucosa, and cultured buccal epithelial cells and fibroblasts, exhibited O6-methylguanine-DNA methyltransferase (MGMT) activity by catalysing the repair of the premutagenic O6-methylguanine lesion in isolated DNA with rates of 0.2 to 0.3 pmol/mg protein. An SV40 T antigen-immortalized buccal epithelial cell line termed SVpgC2a and a buccal squamous carcinoma line termed SqCC/Y1, both of which lack normal tumour suppressor gene p53 function, exhibited about 50 and 10% of the MGMT activity of normal cells, respectively. The normal, experimentally transformed and tumourous buccal cell types showed MGMT mRNA levels which correlated with their respective levels of MGMT activity. Exposure of buccal cell cultures to various organic or water-based extracts of products related to the use of tobacco and betel quid, decreased both cell survival (measured by reduction of tetrazolium dye) and MGMT activity (measured subsequently to the exposures in cellular extracts). Organic extracts of bidi smoke condensate and betel leaf showed higher potency than those of tobacco and snuff. An aqueous snuff extract also decreased both parameters, whereas an aqueous areca nut extract was without effect. The well-established sulph-hydryl-reactive agent Hg2+, a corrosion product of dental amalgam, served as a positive control and decreased MGMT activity following treatment of cells within a range of 1-10 microM. Taken together, significant MGMT activities were demonstrated in buccal tissue specimens and in the major buccal mucosal cell types in vitro. Lower than normal MGMT activity in two transformed buccal epithelial cell lines correlated with decreased MGMT mRNA and lack of functional p53. Finally, in vitro experiments suggested the potential inhibition of buccal mucosal MGMT activity by complex mixtures present in the saliva of tobacco and betel nut chewers. PMID:9363996

  2. Chinese Tobacco Industry Promotional Activity on the Microblog Weibo

    PubMed Central

    Wang, Fan; Zheng, Pinpin; Yang, Dongyun; Freeman, Becky; Fu, Hua; Chapman, Simon

    2014-01-01

    Background Although China ratified the WHO Framework Convention on Tobacco Control [FCTC] in 2005, the partial ban on tobacco advertising does not cover the internet. Weibo is one of the most important social media channels in China, using a format similar to its global counterpart, Twitter. The Weibo homepage is a platform to present products, brands and corporate culture. There is great potential for the tobacco industry to exploit Weibo to promote products. Methods Seven tobacco industry Weibo accounts that each had more than 5000 fans were selected to examine the content of Weibos established by tobacco companies or their advertising agents. Results Of the 12073 posts found on the seven accounts, 92.3% (11143) could be classified into six main themes: traditional culture, popular culture, social and business affairs, advertisement, public relations and tobacco culture. Posts under the theme of popular culture accounted for about half of total posts (49%), followed by ‘advertisement’ and ‘tobacco culture’ (both at 12%), ‘traditional culture’ and ‘public relations’ (both at 11%), and finally ‘social and business affairs’ (5%). 33% of posts included the words ‘cigarette’ or ‘smoking’ and 53% of posts included the tobacco brand name, indicating that tobacco companies carefully construct the topic and content of posts. Conclusions Weibo is an important new online marketing tool for the Chinese tobacco industry. Tobacco industry use of Weibo to promote brands and normalize smoking subverts China's ratification of the WHO FCTC. Policy to control tobacco promotion needs reforming to address this widespread circumvention of China's tobacco advertising ban. PMID:24914739

  3. Tobacco talk: reflections on corporate power and the legal framing of consumption.

    PubMed

    Benson, Peter

    2010-12-01

    This article examines how North Carolina tobacco farmers think about the moral ambiguities of tobacco business. Drawing on ethnographic research with tobacco farmers and archival research on the tobacco industry, I specify the core psychological defense mechanisms that tobacco companies have crafted for people associated with the industry. I also document local social, cultural, and economic factors in rural North Carolina that underpin ongoing rural dependence on tobacco despite the negativity that surrounds tobacco and structural adjustments. This article contributes to our knowledge about tobacco farmers and tobacco farming communities, which is important for tobacco-control strategies. I reflect on ethical and economic paradoxes related to the rise of corporate social responsibility in the tobacco industry, where an official legal framing of consumption, focused on informed adult consumer autonomy and health education, is promoted to undermine more robust public health prevention efforts. PMID:21322408

  4. Tobacco use among adults in Cambodia: evidence for a tobacco epidemic among women

    PubMed Central

    Yel, Daravuth; Sin, Sovann; Khieng, Sothy; Lopez, Jaime; Job, Jayakaran; Ferry, Linda; Knutsen, Synnove

    2009-01-01

    Abstract Objective To identify the demographic characteristics of current tobacco users in Cambodia, particularly women, and to explore the reasons for current tobacco use in demographic subgroups of the Cambodian population. Methods We used a stratified three-stage cluster sample of 13 988 adults aged 18 years and older from all provinces in 2005–2006. Participants completed an interviewer-administered survey that contained items on all forms of tobacco use and on health and lifestyle variables. Multivariable regression analysis was performed to identify demographic predictors of tobacco use. Findings Cigarette smoking occurred among 48.0% of men and 3.6% of women. We estimated that 560 482 women (95% confidence interval, CI: 504 783 to 616 180) currently chewed tobacco (typically as a component of betel quid) and that the prevalence more than doubles with each decade of adulthood up to the point that about half of all older women chew tobacco. Both men and women cited the influence of older relatives as their primary reason for starting to use tobacco. About one out of five rural women who used chewing tobacco started their habit for relief from morning sickness. The highest prevalence of chewing tobacco among women was seen among midwives (67.9%) and traditional healers (47.2%). High rates (66.8%) of cigarette and pipe tobacco use occurred among ethnic minorities who represent hill tribes found throughout south-east Asia. Conclusion The tobacco epidemic in Cambodia extends far beyond cigarette smoking in men. Tobacco control that focuses only on cigarettes will not address the health burden from smokeless tobacco use in women that may be an integral part of cultural, familial, and traditional medicine practices. PMID:20454481

  5. Toxicity assessment of tobacco products in vitro.

    PubMed

    Manuppello, Joseph R; Sullivan, Kristie M

    2015-03-01

    Driven by new regulatory demands to demonstrate risk reduction, the toxicity assessment of tobacco products increasingly employs innovative in vitro methods, including biphasic cell and tissue cultures exposed to whole cigarette smoke at the air-liquid interface, cell transformation assays, and genomic analyses. At the same time, novel tobacco products are increasingly compared to traditional cigarettes. This overview of in vitro toxicology studies of tobacco products reported in the last five years provides evidence to support the prioritisation of in vitro over in vivo methods by industry and their recommendation by regulatory authorities. PMID:25802997

  6. Tobacco control in the Russian Federation- a policy analysis

    PubMed Central

    2013-01-01

    Background The Russian Federation (Russia) has one of the highest smoking rates in the world. The purpose of this study is to analyze past and current trends of the tobacco epidemic in the Russian Federation, review current tobacco control policy responses, and identify areas of opportunity for policy priorities. Methods We used a policy triangle as analytical framework to examine content, context, and processes of Russian tobacco control policy. The analysis was based on secondary data on supply and demand sides of the Russian tobacco epidemic, tobacco-related economic and health effects during Russia’s economic transition, and compliance of Russian tobacco policy with international standards and regulations. Results Tobacco-promoting strategies have specifically targeted women and youth. Russia’s approval of a “National Tobacco Control Concept” and draft for a comprehensive tobacco control bill increasingly align national legislature with the WHO Framework Convention on Tobacco Control (FCTC). However, several structural and cultural factors represent substantial barriers to the policy process. The influence of transnational tobacco companies on policy processes in Russia has so far impeded a full implementation of the FCTC mandates. Conclusions Several strategies have been identified as having the potential to reduce the prevalence of tobacco use in Russia and decrease tobacco-related national health and economic burden: adjusting national tobacco policy by raising tobacco tax from the current lowest level in Europe to at least 70%; consequent enforcement of a complete smoking ban in public places; marketing restrictions; and smoking cessation interventions integrated into primary care. Russia’s tobacco control efforts need to target women and youths specifically to efficiently counter industry efforts. PMID:23339756

  7. Tobacco Harm to Kids

    MedlinePlus

    TOBACCO HARM TO KIDS Over 1.8 million high school students still smoke . 1 Nationwide, about one in ten ... women are exposed to secondhand smoke – causing enormous harms to newborn babies. 11 Tobacco Use Harms At ...

  8. You(th) & Tobacco

    MedlinePlus

    ... on tobacco. Spend it on CDs, clothes, computer games, and movies. Get involved: make your team, school, ... home for parents to review. Make all practices, games, and competitions tobacco-free—on the field and ...

  9. Tobacco and Cancer

    MedlinePlus

    ... and Cancer Get information on cigarette, cigar, and smokeless tobacco use, and learn how it affects different groups ... Any Type of Smoking Safe? Health Risks of Smokeless Tobacco Health Risks of Secondhand Smoke Smoking While You ...

  10. Youth and Tobacco Use

    MedlinePlus

    ... 8 Lower socioeconomic status, including lower income or education Lack of skills to resist influences to tobacco use Lack of support or involvement from parents Accessibility, availability, and price of tobacco products Low levels of academic achievement ...

  11. Social, economic and legal dimensions of tobacco and its control in South-East Asia region.

    PubMed

    Kyaing, Nyo Nyo; Islam, Md Ashadul; Sinha, Dhirendra N; Rinchen, Sonam

    2011-01-01

    This paper examines the social, cultural, economic and legal dimensions of tobacco control in the South-East Asia Region in a holistic view through the review of findings from various studies on prevalence, tobacco economics, poverty alleviation, women and tobacco and tobacco control laws and regulations. Methods were Literature review of peer reviewed publications, country reports, WHO publications, and reports of national and international meetings on tobacco and findings from national level surveys and studies. Tobacco use has been a social and cultural part of the people of South-East Asia Region. Survey findings show that 30% to 60% of men and 1.8% to 15.6% of women in the Region use one or the other forms of tobacco products. The complex nature of tobacco use with both smoking and smokeless forms is a major challenge for implementing tobacco control measures. Prevalence of tobacco use is high among the poor and the illiterate. It is higher among males than females but studies show a rising trend among girls and women due to intensive marketing of tobacco products by the tobacco industry. Tobacco users spend a huge percent of their income on tobacco which deprives them and their families of proper nutrition, good education and health care. Some studies of the Region show that cost of treatment of diseases attributable to tobacco use was more than double the revenue that governments received from tobacco taxation. Another challenge the Region faces is the application of uniform tax to all forms of tobacco, which will reduce not only the availability of tobacco products in the market but also control people switching over to cheaper tobacco products. Ten out of eleven countries are Parties to the WHO Framework Convention on Tobacco Control and nine countries have tobacco control legislation. Enforcement of control measures is weak, particularly in areas such as smoke-free environments, advertisement at the point of sale and sale of tobacco to minors. Socio-cultural

  12. Tobacco and Pregnancy

    EPA Science Inventory

    This paper will review the epidemiology of the impact of cigarette smoking and other forms of tobacco exposure on human development. Sources of exposure described include cigarettes and other forms of smoked tobacco, secondhand (environmental) tobacco smoke, several forms of smok...

  13. North Carolina Tobacco Farmers' Changing Perceptions of Tobacco Control and Tobacco Manufacturers

    ERIC Educational Resources Information Center

    Crankshaw, Erik C.; Beach, Robert H.; Austin, W. David; Altman, David G.; Jones, Alison Snow

    2009-01-01

    Purpose: To examine tobacco farmers' attitudes toward tobacco control, public health, and tobacco manufacturers in order to determine the extent to which rapidly changing economic conditions have influenced North Carolina tobacco farmer attitudes in ways that may provide tobacco control advocates with new opportunities to promote tobacco control…

  14. Tobacco Use Disorders.

    PubMed

    Camenga, Deepa R; Klein, Jonathan D

    2016-07-01

    Tobacco use is a pervasive public health problem and the leading cause of preventable morbidity and mortality in the United States. This article reviews the epidemiology of tobacco use in youth, with a description of cigarettes, alternative tobacco product, and polytobacco use patterns among the general population and among adolescents with psychiatric and/or substance use disorders. The article also provides an update on the diagnosis and assessment of tobacco use disorder in adolescents, with a particular focus on the clinical management of tobacco use in adolescents with co-occurring disorders. PMID:27338966

  15. Is Tobacco Use a Problem among Deaf College Students?

    ERIC Educational Resources Information Center

    Berman, Barbara A.; Bernaards, Coen; Eckhardt, Elizabeth A.; Kleiger, Heidi B.; Maucere, Lauren; Streja, Leanne; Wong, Glenn; Barkin, Shari; Bastani, Roshan

    2006-01-01

    College students' tobacco use poses a significant public health problem. Effective intervention requires understanding of this behavior among race/ethnic, cultural, and linguistic collegiate subgroups, including deaf and hard of hearing collegians. Findings from a first-ever tobacco-related survey among this understudied population are reported.…

  16. Tobacco Advertising and Promotional Expenditures in Sports and Sporting Events - United States, 1992-2013.

    PubMed

    Agaku, Israel T; Odani, Satomi; Sturgis, Stephanie; Harless, Charles; Glover-Kudon, Rebecca

    2016-01-01

    Smokeless tobacco has been actively promoted by tobacco companies using endorsements by major sport figures, and research indicates that tobacco advertising can lead to youth initiation of tobacco use (1,2). Television and radio advertisements for cigarettes and smokeless tobacco have been prohibited since 1969,* and the 1998 Master Settlement Agreement(†) further prohibited tobacco companies from targeting youths with tobacco product advertisements in specified areas. In 2010, the Food and Drug Administration (FDA), under authority of the 2009 Family Smoking Prevention and Tobacco Control Act (FSPTCA), prohibited tobacco-brand sponsorship (i.e., sponsorship of sports and entertainment events or other social or cultural events using the tobacco brand name or anything identifiable with any brand of cigarettes or smokeless tobacco).(§) However, corporate-name tobacco sponsorship (i.e., sponsorship using the name of the corporation that manufactures regulated tobacco products) is still permitted under certain conditions.(¶) To monitor tobacco advertising and promotional activities in sports in the United States, CDC analyzed trends in sports-related marketing expenditures for cigarettes and smokeless tobacco during 1992-2013 using data from the Federal Trade Commission (FTC). During 1992-2013, sports-related marketing expenditures, adjusted by the consumer price index to constant 2013 dollars, decreased significantly for both cigarettes (from $136 million in 1992 to $0 in 2013) and smokeless tobacco (from $34.8 million in 1992 to $2.1 million in 2013). During 2010-2013, after the prohibition of tobacco-brand sponsorship in sports under the FSPTCA, cigarette manufacturers reported no spending (i.e., $0) on sports-related advertising and promotional activities; in contrast, smokeless tobacco manufacturers reported expenditures of $16.3 million on advertising and promoting smokeless tobacco in sports during 2010-2013. These findings indicate that despite prohibitions

  17. Smokeless tobacco use in Urban Indian women: Prevalence and predictors

    PubMed Central

    Mishra, Gauravi A.; Kulkarni, Sheetal V.; Gupta, Subhadra D.; Shastri, Surendra S.

    2015-01-01

    Context: India is the second largest consumer of tobacco. Tobacco consumption in nonsmoking forms is culturally accepted even among women. Aims: This study aimed at understanding the patterns and predictors of smokeless tobacco (SLT) use among the urban low-socioeconomic women in Mumbai, India. Materials and Methods: This is a cross-sectional community-based survey of tobacco usage among women residing in seven low-socioeconomic communities in suburbs of Mumbai, India. Staff for the study was recruited, trained, clusters selected, accurately mapped, households identified, meetings held with community leaders, and household surveys conducted. Women using tobacco were invited to participate in the detailed survey and interviewed to document the various sociodemographic factors and in depth information on tobacco use. The data were computerized and analyzed. Results: About 22.30% of the total female population consumed tobacco, mainly in the smokeless forms, with only 0.50% of the tobacco users using smoked tobacco. Masheri was the most common form of tobacco used, followed by chewing tobacco. The median frequency of use of different tobacco products varied from 2 to 4 per day. The mean age at initiation of tobacco was 26.23 years. According to the results of univariate and multivariate logistic regression analysis, illiterate women, with advancing age, belonging to Hindu, Muslim, or Buddhist communities, who were either manual laborers or housewives, divorced or separated, and speaking Marathi were at higher risk of being tobacco user. Conclusion: Patterns and predictors of SLT use among women have been identified in the present study. This will guide in planning prevention and control strategies. PMID:26681842

  18. Women and tobacco in Indonesia

    PubMed Central

    Barraclough, S.

    1999-01-01

    OBJECTIVES—To present a broad exploration of the relationship of women and tobacco in Indonesia and to describe action on tobacco and health specific to women taken by government and non-government agencies.
DATA SOURCES—Published and unpublished prevalence surveys, official documents, vernacular newspapers, secondary sources, unstructured interviews, and personal observations.
STUDY SELECTION—Data on smoking prevalence among women was primarily sought from official household surveys but several smaller scale local surveys were also examined. The only representative national household data on smoking prevalence from 1995 suggested a national prevalence for occasional and regular smoking of 2.6% for women aged 20 years or older. Smaller, local level surveys had reported rates varying from 4% for junior high school girls, and 2.9% for women undergraduates at a provincial university, to 6.4% of women in a representative sample in Jakarta. Claims that the incidence of female smoking is increasing cannot be confirmed due to an absence of comparable national longitudinal data.
CONCLUSION—Although Indonesian women are conspicuous in growing and processing tobacco, their rates of smoking are low in comparison with their male compatriots and internationally. Anecdotal evidence suggests that their disinclination to smoke is commonly attributed to cultural values, which stigmatise women smokers as morally flawed, while at the same time sanctioning smoking by men. Although there is little evidence of tobacco advertising directly targeting women, Indonesian health activists interviewed by the author felt that women are increasingly taking up smoking due to a weakening of stigma and to Western cultural influences. Cultural factors in the low rates of smoking among Indonesian women deserve closer investigation as they have proved to be a major source of health protection, albeit within a stigmatising context. More also needs to be known about the dynamics of

  19. Cadmium in tobacco

    SciTech Connect

    Yue, L. )

    1992-03-01

    The present study was conducted to determine the cadmium level in tobacco planted in five main tobacco-producing areas, a cadmium polluted area, and in cigarettes produced domestically (54 brands). The results indicate that average cadmium content in tobacco was 1.48 (0.10-4.95 mg/kg), which was similar to that of Indian tobacco (1.24 mg/kg), but the cadmium of tobacco produced in the cadmium polluted area was quite high (8.60 mg/kg). The average cigarette cadmium was 1.05 micrograms/g (with filter tip) and 1.61 micrograms/g (regular cigarette). Therefore special attention should be paid to the soil used in planting tobacco.

  20. Challenges of smokeless tobacco use in Myanmar.

    PubMed

    Sein, T; Swe, T; Toe, M M; Zaw, K K; Sein, T O

    2014-12-01

    Myanmar Tobacco Control Law of 2006 covers the control of all forms of tobacco use. After 7-year, tobacco use among adults did not see a decrease. The paper aimed to study the prevalence, details of the products, trade, legislation, tax, marketing, advertising and evidence on morbidity and mortality, and to make recommendations for policy options. Personal communications by authors and colleagues, and searches by keywords in PubMed and on Google, literature review and research from published reports, and various studies and surveys conducted in Myanmar and other countries. Smokeless tobacco use in Myanmar is the highest among ASEAN countries. A variety of SLT products used together with betel chewing poses a challenge; betel quid chewing has been accepted as a cultural norm in both rural and urban areas. Betel quid chewing usually starts at younger ages. Sale, marketing, and advertising of SLT are not under control and thus, road-side kiosks selling betel quid with SLT are mushrooming. Considerable trade of SLT products by illegal and legal means created an increase in access and availability. Low cost of SLT product enables high volume of use, even for the poor families. Taxation for raw tobacco and tobacco products is half the values of the tax for cigarettes. Effective enforcement, amendment of the law, and action for social change are needed. PMID:25526245

  1. Developing a Tobacco Survey for Deaf Youth.

    ERIC Educational Resources Information Center

    Berman, Barbara A.; Eckhardt, Elizabeth A.; Kleiger, Heidi B.; Wong, Glenn; Lipton, Douglas S.; Bastani, Roshan; Barkin, Shari

    2000-01-01

    This article describes the development of a culturally appropriate data collection instrument for a study of tobacco-related knowledge, attitudes, and practices among youth with deafness. The instrument uses interactive multimedia technology to administer a questionnaire translated into the primary language used by individuals with deafness.…

  2. Targeting of Asian Americans and Pacific Islanders by the tobacco industry: results from the Minnesota Tobacco Document Depository

    PubMed Central

    Muggli, M; Pollay, R; Lew, R; Joseph, A

    2002-01-01

    Objective: The study objective was to review internal tobacco industry documents written between 1985 and 1995 regarding the Asian American and Pacific Islander (AAPI) population in the USA. These documents detail opportunities and barriers to promotion of tobacco products, as viewed by the tobacco industry and its market research firms. Data sources/methods: Researchers reviewed tobacco industry documents from the document depository in Minneapolis, Minnesota and the tobacco industry's website, The Tobacco Archive, in a systematic fashion. A combined technique was employed using title keywords, dates, and names to search the 4(b) index. Findings: A review of internal tobacco company documents reveal that during the late 1980s, the industry and its market research firms recognised the importance of the AAPI community as a potential business market. Documents describe the population growth in this community, the high prevalence of smoking in countries of origin, high purchasing power of AAPI immigrants, cultural predisposition to smoking, opportunities afforded by the high proportion of retail businesses under AAPI ownership, barriers to developing the AAPI market, comprehensive campaigns, and political and lobbying efforts. Comprehensive campaigns were designed to integrate promotion efforts in AAPI consumer, retail, and business communities. Conclusions: The documents show that the tobacco industry developed specific promotion strategies to target the AAPI population. Tobacco control initiatives in the AAPI group have been slower to develop than in other targeted ethnic groups, and may benefit by increased awareness of industry methods to promote tobacco use. PMID:12198269

  3. Nicotine Levels and Presence of Selected Tobacco-Derived Toxins in Tobacco Flavoured Electronic Cigarette Refill Liquids

    PubMed Central

    Farsalinos, Konstantinos E.; Gillman, I. Gene; Melvin, Matt S.; Paolantonio, Amelia R.; Gardow, Wendy J.; Humphries, Kathy E.; Brown, Sherri E.; Poulas, Konstantinos; Voudris, Vassilis

    2015-01-01

    Background. Some electronic cigarette (EC) liquids of tobacco flavour contain extracts of cured tobacco leaves produced by a process of solvent extraction and steeping. These are commonly called Natural Extract of Tobacco (NET) liquids. The purpose of the study was to evaluate nicotine levels and the presence of tobacco-derived toxins in tobacco-flavoured conventional and NET liquids. Methods. Twenty-one samples (10 conventional and 11 NET liquids) were obtained from the US and Greek market. Nicotine levels were measured and compared with labelled values. The levels of tobacco-derived chemicals were compared with literature data on tobacco products. Results. Twelve samples had nicotine levels within 10% of the labelled value. Inconsistency ranged from −21% to 22.1%, with no difference observed between conventional and NET liquids. Tobacco-specific nitrosamines (TSNAs) were present in all samples at ng/mL levels. Nitrates were present almost exclusively in NET liquids. Acetaldehyde was present predominantly in conventional liquids while formaldehyde was detected in almost all EC liquids at trace levels. Phenols were present in trace amounts, mostly in NET liquids. Total TSNAs and nitrate, which are derived from the tobacco plant, were present at levels 200–300 times lower in 1 mL of NET liquids compared to 1 gram of tobacco products. Conclusions. NET liquids contained higher levels of phenols and nitrates, but lower levels of acetaldehyde compared to conventional EC liquids. The lower levels of tobacco-derived toxins found in NET liquids compared to tobacco products indicate that the extraction process used to make these products did not transfer a significant amount of toxins to the NET. Overall, all EC liquids contained far lower (by 2–3 orders of magnitude) levels of the tobacco-derived toxins compared to tobacco products. PMID:25811768

  4. Ameliorative effects of docosahexaenoic acid on the toxicity induced by 2,3,7,8-tetrachlorodibenzo-p-dioxin in cultured rat hepatocytes.

    PubMed

    Turkez, Hasan; Geyikoglu, Fatime; Yousef, Mokhtar I

    2016-06-01

    The 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) is an environmental contaminant toxicant that mediates carcinogenic effects associated with oxidative DNA damage. Docosahexaenoic acid (DHA) with antioxidant functions has many biochemical, cellular, and physiological functions for cells. The present study assessed, for the first time, the ameliorative effect of DHA in alleviating the toxicity of TCDD on primary cultured rat hepatocytes (HEPs). In vitro, isolated HEPs were incubated with TCDD (5 and 10 μM) in the presence and absence of DHA (5, 10, and 20 μM) for 48 h. The cell viability was detected by 3-(4,5-dimethylthiazol-2-yl) 2,5-diphenyltetrazolium bromide (MTT) assay and lactate dehydrogenase (LDH) release. DNA damage was analyzed by liver micronucleus assay and 8-oxo-2-deoxyguanosine (8-OH-dG) level. In addition, total antioxidant capacity (TAC) and total oxidative stress (TOS) were assessed to determine the oxidative injury in HEPs. The results of MTT and LDH assays showed that TCDD decreased cell viability but not DHA. On the basis of increasing treatment concentrations, the dioxin caused significant increases of micronucleated HEPs and 8-OH-dG as compared to control culture. TCDD also led to significant increases in TOS content. On the contrary, in cultures treated with DHA, the level of TAC was significantly increased during treatment in a concentration-dependent fashion. DHA showed therapeutic potential against TCDD-mediated cell viability and DNA damages. As conclusion, this study provides the first evidence that DHA has protective effects against TCDD toxicity on primary cultured rat hepatocytes. PMID:25187318

  5. Tobacco Control and Tobacco Farming in African Countries

    PubMed Central

    Hu, Teh-wei; Lee, Anita H.

    2015-01-01

    During the past decade, tobacco leaf production has shifted from high-income countries to developing countries, particularly those in Africa. Most African governments promote tobacco farming as a way to alleviate poverty. The economic benefit of tobacco farming has been used by the tobacco industry to block tobacco control policies. The tobacco industry is active in promoting the alleged positive aspects of tobacco farming and in “protecting” farmers from what they portray as unfair tobacco control regulations that reduce demand. Tobacco farming has many negative consequences for the health and wellbeing of farmers, as well as for the environment and the long-term wellbeing of the country concerned.1-3 We provide an overview of tobacco farming issues in Africa. Encompassing multi-dimensional issues of economic development, there is far more to it than tobacco control questions. PMID:25428192

  6. Tobacco Interventions. Fastback 421.

    ERIC Educational Resources Information Center

    Fibkins, William L.

    Tobacco is routinely used during the school day by many middle school, junior, and senior high school students. Since the cost of tobacco addiction in terms of illness and the drain on school resources are enormous, an in-school cessation program is needed. No other institution in the community is better situated to provide intervention programs…

  7. Tobacco Use and Pregnancy

    MedlinePlus

    ... Regulations HEALTH EFFECTS Nicotine Addiction and Your Health Secondhand Smoke Effects of Smoking on Your Health Smokeless Tobacco and Your Health ... Pregnancy HEALTH EFFECTS Nicotine Addiction and Your Health Secondhand Smoke Effects of Smoking on Your Health Smokeless Tobacco and Your Health ...

  8. Smokeless Tobacco: Tips on How to Stop

    MedlinePlus

    MENU Return to Web version Tobacco Addiction | Smokeless Tobacco: Tips on how to stop Why is it hard to quit using smokeless tobacco? Like cigarettes, smokeless tobacco (snuff or chewing tobacco) contains ...

  9. Smoking and Tobacco Use: How to Quit

    MedlinePlus

    ... Tobacco-Related Disparities African Americans and Tobacco Use American Indians/Alaska Natives and Tobacco Use Asian Americans, Pacific ... YTS) Alaska Native Adult Tobacco Survey Guidance Manual American Indian Adult Tobacco Survey Implementation Manual Hispanic/Latino ATS ...

  10. [Tobacco smoking and principles of the who framework convention on tobacco control: a review].

    PubMed

    Melkadze, N

    2013-02-01

    The aim of a review is to examine the current state of the relevant publications on tobacco smoking, the Guidelines on Protection from Exposure to Tobacco Smoke, and WHO Framework Convention on Tobacco Control (FCTC), which commits countries to protect the public's health by adopting various measures to reduce demand for tobacco. Georgia ratified the treaty in February 2006. In Georgia the implementation of the WHO FCTC is regulated by the "Law on Tobacco Control" (Law). It went into effect in September 2003. Changes and additions to the Law were approved by the Parliament in December 2008 (N 941 - rs) and in December 2010 (№4059-rs). According to Article 10 of the Law, smoking is prohibited at the educational and childcare institutions, medical and pharmaceutical facilities, at the entire area of petrol, gas and gas-distribution stations, in public transport, indoor areas of work and mass gathering... In spite of the legislation rights of non-smokers are very poorly preserved. With this in mind, the Welfare Foundation, the FCTC and the Tobacco Control Alliance, organized a public discussion on enforcing smoke-free laws in Georgia, in December 2012 at Tbilisi Marriott Courtyard Hotel. In order to make public libraries, educational, cultural institutions «de jure» and «de facto» free from tobacco smoke, the campaign against tobacco, which aims to strengthen implementation of the Tobacco Control Law and Regulation should be held in public libraries - not in the hotels. It is necessary to hang a poster - «Environment free from Smoke» at the entrance to buildings where smoking is prohibited throughout. In Rules and regulations for the use of the library there must be a note: smoking is prohibited in the library. We hope that Georgia in the nearest future will be in the list of countries with smoke-free public and work places. PMID:23482366

  11. Westernization and Tobacco Use Among Young People in Delhi, India

    PubMed Central

    Stigler, Melissa H.; Dhavan, Poonam; Van Dusen, Duncan; Arora, Monika; Reddy, K. Srinath; Perry, Cheryl L.

    2010-01-01

    Few studies have explored the relationship between acculturation and health in non-immigrant populations. The purpose of this study was to investigate the relationship between “westernization” and tobacco use among adolescents living in Delhi, India. A bi-dimensional model of acculturation was adapted for use in this study to examine (a) whether young people's identification with Western culture in this setting is related to tobacco use and (b) whether their maintenance of more traditional Indian ways of living is related to tobacco use, also. Multiple types of tobacco use common in India (e.g., cigarettes, bidis, chewing tobacco) were considered. Socioeconomic status (SES), gender, and grade level were examined as potential effect modifiers of the relationship between “westernization” and tobacco use. The study was cross-sectional by design and included 3,512 students in eighth and tenth grades who were enrolled in 14 Private (higher SES) and Government (lower SES) schools in Delhi, India. A self-report survey was used to collect information on tobacco use and “westernization.” The results suggest that young people's identification with Western influences may increase their risk for tobacco use (p<0.001), while their maintenance of traditional Indian ways of living confers some protection (p<0.001). Importantly, these effects were independent of one another. Boys benefitted more from protective effects than girls, and tenth graders gained more consistent benefits than eighth graders in this regard, too. Negative effects associated with identification with Western ways of living were, in contrast, consistent across gender and grade level. The positive and negative effects of acculturation on adolescent tobacco use generalized across all tobacco products considered here. Future interventions designed to curb youth tobacco use in India may benefit by paying closer attention to cultural preferences of these young consumers. PMID:20598413

  12. Westernization and tobacco use among young people in Delhi, India.

    PubMed

    Stigler, Melissa; Dhavan, Poonam; Van Dusen, Duncan; Arora, Monika; Reddy, K S; Perry, Cheryl L

    2010-09-01

    Few studies have explored the relationship between acculturation and health in non-immigrant populations. The purpose of this study was to investigate the relationship between "westernization" and tobacco use among adolescents living in Delhi, India. A bi-dimensional model of acculturation was adapted for use in this study to examine (a) whether young people's identification with Western culture in this setting is related to tobacco use, and (b) whether their maintenance of more traditional Indian ways of living is related to tobacco use. Multiple types of tobacco commonly used in India (e.g., cigarettes, bidis, chewing tobacco) were considered. Socioeconomic status (SES), gender, and grade level were examined as potential effect modifiers of the relationship between "westernization" and tobacco use. The study was cross-sectional by design and included 3512 students in eighth and tenth grades who were enrolled in 14 Private (higher SES) and Government (lower SES) schools in Delhi, India. A self-report survey was used to collect information on tobacco use and "westernization." The results suggest that young people's identification with Western influences may increase their risk for tobacco use, while their maintenance of traditional Indian ways of living confers some protection. Importantly, these effects were independent of one another. Boys benefitted more from protective effects than girls, and tenth graders gained more consistent benefits than eighth graders in this regard, too. Negative effects associated with identification with Western ways of living were, in contrast, consistent across gender and grade level. The positive and negative effects of acculturation on adolescent tobacco use held for all tobacco products considered here. Future interventions designed to curb youth tobacco use in India may benefit by paying closer attention to cultural preferences of these young consumers. PMID:20598413

  13. Culture.

    ERIC Educational Resources Information Center

    1997

    Twelve conference papers on cultural aspects of second language instruction include: "Towards True Multiculturalism: Ideas for Teachers" (Brian McVeigh); Comparing Cultures Through Critical Thinking: Development and Interpretations of Meaningful Observations" (Laurel D. Kamada); "Authority and Individualism in Japan and the USA" (Alisa Woodring);…

  14. Alcohol, Tobacco, and Other Drugs Resource Guide: Tobacco.

    ERIC Educational Resources Information Center

    Zuckerman, Karen, Ed.

    This guide was designed to aid prevention specialists, educators, parents, and others in addressing tobacco problems among youth. Listed here are numerous publications--each one summarized--on tobacco use. The guide is divided into two sections: (1) Prevention Material for Tobacco; and (2) Studies, Articles, and Reports on Tobacco. Section one…

  15. Sensitivity of bald eagle (Haliaeetus leucocephalus) hepatocyte cultures to induction of cytochrome P4501A by 2,3,7,8-tetrachlorodibenzo-p-dioxin.

    PubMed

    Kennedy, Sean W; Jones, Stephanie P; Elliott, John E

    2003-01-01

    Graded doses of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) were added to primary hepatocyte cultures of bald eagle (Haliaeetus leucocephalus) embryos to determine their sensitivity to induction of cytochrome P4501A (CYP1A) and porphyrin accumulation. No porphyrin accumulation was observed, but both CYP1A catalytic activity (using the ethoxyresorufin-O-deethylase (EROD) assay) and immunodetectable CYP1A were induced by relatively high concentrations of TCDD. Bald eagle hepatocytes were less sensitive to CYP1A induction than hepatocytes from any other avian species that we have studied to date. These in vitro results are in general agreement with recent assessments of field data, which indicate that bald eagles are relatively insensitive to some of the effects of TCDD and related compounds. Preparation of bald eagle hepatocytes was challenging because existing methods did not yield monolayers of cells. Here we describe details of a new method that was successful for bald eagle hepatocytes. This new method is used routinely in our laboratory to prepare hepatocyte cultures from birds for examination of various biochemical responses to environmental contaminants. PMID:12739865

  16. Cadmium concentrations in tobacco and tobacco smoke

    SciTech Connect

    Scherer, G.; Barkemeyer, H.

    1983-02-01

    The amount of cadmium in tobacco depends on the variety and origin of the plant as well as on the analytical method used to determine cadmium. In the literature, cadmium concentrations in tobacco of between 0.5 and 5 ppm are reported. Modern German cigarette tobacco contains about 0.5-1.5 micrograms cadmium/cigarette. Of importance for the smoker is the amount of the metal in the mainstream smoke. The cadmium level in the mainstream smoke of modern cigarettes is reduced by means of filters and other construction features. The average Cd value of German filter cigarettes is less than 0.1 microgram/cigarette in mainstream smoke. An average daily intake of about 1 microgram cadmium by smoking 20 cigarettes can be calculated on the basis of an experimentally proved pulmonary retention rate of 50%. Pulmonary resorption rates relevant to uptake rates of cadmium by smoking are discussed. It can be assumed that cadmium uptake by smoking modern cigarettes has been reduced because of modifications in tobacco processing and cigarette construction in the last few decades.

  17. Factors affecting tobacco use among middle school students in Saudi Arabia.

    PubMed

    Park, H K; Al Agili, D E; Bartolucci, A

    2012-12-01

    A rapid rise in the number of tobacco users in Saudi Arabia has occurred in the past decade, particularly among the youth. This study identified socio-cultural determinants of tobacco use and explored possible approaches to prevent adolescents' tobacco use in Saudi Arabia. A cross-sectional survey was administered using a self-administered questionnaire for collecting information on risk and protective factors for tobacco use among middle school students. School selection was stratified by region, gender, and type (public or private). Of 1,186 7-9th grade students, 1,019 questionnaires were analyzed. Risk factors affecting tobacco use included all important others' perceptions; mother, sister, friend, teacher and important person's tobacco use; pressure to use tobacco from brother, sister, friend and important persons; easy access to tobacco and frequent skipping of classes. Protective factors for tobacco use included family's perception; friend, teacher and important person's tobacco use; parents' help; support from family, friends, and teachers; accessibility to tobacco; school performance and family income, father's education, and district of residence. The findings of this study show clear gender differences in social influences and attitudes towards tobacco use. Religious beliefs and access to tobacco products were significantly associated with attitudes towards tobacco use and future intention of use. Developing and implementing effective gender specific school-based tobacco prevention programs, strict reinforcement of tobacco control policies, and a focus on the overall social context of tobacco use are crucial for developing successful long-term tobacco prevention programs for adolescents. PMID:22210554

  18. Slowing the Epidemic of Tobacco Use Among Asian Americans and Pacific Islanders

    PubMed Central

    Lew, Rod; Tanjasiri, Sora Park

    2003-01-01

    Data on tobacco use among the Asian American/Pacific Islander (AAPI) population remain limited, although existing studies indicate that tobacco use prevalence among males from specific AAPI groups is significantly higher than in the general US male population. This high prevalence of tobacco use and the disparities in use result from social norms, targeted marketing by the tobacco industry, lack of culturally and linguistically tailored prevention and control programs, and limited impact of mainstream tobacco control programs for AAPIs. We review the available literature on tobacco use among AAPI men and women, highlight a national agenda that promotes tobacco prevention and control for AAPI communities, and acknowledge recent trends including the increase of tobacco use among AAPI women and girls. PMID:12721139

  19. Predictors of Smokeless Tobacco Abstinence

    ERIC Educational Resources Information Center

    Ebbert, Jon O.; Glover, Elbert D.; Shinozaki, Eri; Schroeder, Darrell R.; Dale, Lowell C.

    2008-01-01

    Objectives: To investigate predictors of tobacco abstinence among smokeless tobacco (ST) users. Methods: Logistic regression analyses assessed characteristics associated with tobacco abstinence among ST users receiving bupropion SR. Results: Older age was associated with increased tobacco abstinence in both placebo and bupropion SR groups at end…

  20. Smoked Tobacco Products

    MedlinePlus

    ... cigarettes primarily imported to the United States from India and other Southeast Asian countries. They are tobacco ... in the United States. However, research studies from India show that bidi smoking is associated with cancer ...

  1. Tobacco and chemicals (image)

    MedlinePlus

    Some of the chemicals associated with tobacco smoke include ammonia, carbon dioxide, carbon monoxide, propane, methane, acetone, hydrogen cyanide and various carcinogens. Other chemicals that are associated with chewing ...

  2. Risks of tobacco

    MedlinePlus

    Secondhand smoke - risks; Cigarette smoking - risks; Smoking and smokeless tobacco - risks ... Infants and children who are often exposed to secondhand smoke are at ... cessation medications . Join a smoking cessation program and ...

  3. Interference by 2,3,7,8-tetrachlorodibenzo-p-dioxin with cultured mouse submandibular gland branching morphogenesis involves reduced epidermal growth factor receptor signaling

    SciTech Connect

    Kiukkonen, Anu . E-mail: anummela@mappi.helsinki.fi; Sahlberg, Carin; Partanen, Anna-Maija; Alaluusua, Satu; Pohjanvirta, Raimo; Tuomisto, Jouko; Lukinmaa, Pirjo-Liisa

    2006-05-01

    Toxicity of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) to mouse embryonic teeth, sharing features of early development with salivary glands in common, involves enhanced apoptosis and depends on the expression of epidermal growth factor (EGF) receptor. EGF receptor signaling, on the other hand, is essential for salivary gland branching morphogenesis. To see if TCDD impairs salivary gland morphogenesis and if the impairment is associated with EGF receptor signaling, we cultured mouse (NMRI) E13 submandibular glands with TCDD or TCDD in combination with EGF or fibronectin (FN), both previously found to enhance branching morphogenesis. Explants were examined stereomicroscopically and processed to paraffin sections. TCDD exposure impaired epithelial branching and cleft formation, resulting in enlarged buds. The glands were smaller than normal. EGF and FN alone concentration-dependently stimulated or inhibited branching morphogenesis but when co-administered with TCDD, failed to compensate for its effect. TCDD induced cytochrome P4501A1 expression in the glandular epithelium, indicating activation of the aryl hydrocarbon receptor. TCDD somewhat increased epithelial apoptosis as observed by terminal deoxynucleotidyl transferase (TdT)-mediated nick end-labeling method but the increase could not be correlated with morphological changes. The frequency of proliferating cells was not altered. Corresponding to the reduced cleft sites in TCDD-exposed explants, FN immunoreactivity in the epithelium was reduced. The results show that TCDD, comparably with EGF and FN at morphogenesis-inhibiting concentrations, impaired salivary gland branching morphogenesis in vitro. Together with the failure of EGF and FN at morphogenesis-stimulating concentrations to compensate for the effect of TCDD this implies that TCDD toxicity to developing salivary gland involves reduced EGF receptor signaling.

  4. Cytochrome P4501A induction by 2,3,7,8-tetrachlorodibenzo-p-dioxin and two chlorinated dibenzofurans in primary hepatocyte cultures of three avian species.

    PubMed

    Hervé, Jessica C; Crump, Doug; Jones, Stephanie P; Mundy, Lukas J; Giesy, John P; Zwiernik, Matthew J; Bursian, Steven J; Jones, Paul D; Wiseman, Steve B; Wan, Yi; Kennedy, Sean W

    2010-02-01

    Relative potencies of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), 2,3,4,7,8-pentachlorodibenzofuran (PeCDF), and 2,3,7,8-tetrachlorodibenzofuran (TCDF) were determined in vitro in primary hepatocyte cultures of chicken (Gallus gallus), ring-necked pheasant (Phasianus colchicus), and Japanese quail (Coturnix japonica) embryos. Concentration-dependent effects on ethoxyresorufin O-deethylase (EROD) activity and expression of cytochrome P4501A4 and cytochrome P4501A5 (CYP1A4 and CYP1A5) messenger RNA (mRNA) were determined in hepatocytes exposed to serial dilutions of TCDD, PeCDF, or TCDF for 24 h. In chicken hepatocytes, the three compounds were equipotent inducers of EROD activity and CYP1A4/CYP1A5 mRNA expression. However, in ring-necked pheasant and Japanese quail hepatocytes, PeCDF was more potent than TCDD (3- to 5-fold in ring-necked pheasant and 13- to 30-fold in Japanese quail). Among species, the rank order of sensitivity (most to least) to EROD and CYP1A4/CYP1A5 mRNA induction for TCDD and TCDF was chicken > ring-necked pheasant > Japanese quail. In contrast, the three species were approximately equisensitive to EROD and CYP1A4/CYP1A5 mRNA induction by PeCDF. It has generally been assumed that TCDD is the most potent "dioxin-like compound" (DLC) and that the chicken is the most sensitive avian species to CYP1A induction by all DLCs. This study indicates that PeCDF is more potent than TCDD in ring-necked pheasant and Japanese quail hepatocytes and that ring-necked pheasant, Japanese quail, and chicken hepatocytes are equally sensitive to CYP1A induction by PeCDF. PMID:19884122

  5. Tobacco industry litigation strategies to oppose tobacco control media campaigns

    PubMed Central

    Ibrahim, J K; Glantz, Stanton A

    2006-01-01

    Objective To document the tobacco industry's litigation strategy to impede tobacco control media campaigns. Methods Data were collected from news and reports, tobacco industry documents, and interviews with health advocates and media campaign staff. Results RJ Reynolds and Lorillard attempted to halt California's Media Campaign alleging that the campaign polluted jury pools and violated First Amendment rights because they were compelled to pay for anti‐industry ads. The American Legacy Foundation was accused of violating the Master Settlement Agreement's vilification clause because its ads attacked the tobacco industry. The tobacco companies lost these legal challenges. Conclusion The tobacco industry has expanded its efforts to oppose tobacco control media campaigns through litigation strategies. While litigation is a part of tobacco industry business, it imposes a financial burden and impediment to media campaigns' productivity. Tobacco control professionals need to anticipate these challenges and be prepared to defend against them. PMID:16436406

  6. Tobacco document research reporting

    PubMed Central

    Carter, S

    2005-01-01

    Design: Interpretive analysis of published research. Sample: 173 papers indexed in Medline between 1995 and 2004 that cited tobacco industry documents. Analysis: Information about year published, journal and author, and a set of codes relating to methods reporting, were managed in N*Vivo. This coding formed the basis of an interpretation of tobacco document research reporting. Results: Two types of papers were identified. The first used tobacco documents as the primary data source (A-papers). The second was dedicated to another purpose but cited a small number of documents (B-papers). In B-papers documents were used either to provide a specific example or to support an expansive contention. A-papers contained information about purpose, sources, searching, analysis, and limitations that differed by author and journal and over time. A-papers had no clear methodological context, but used words from three major traditions—interpretive research, positivist research, and history—to describe analysis. Interpretation: A descriptive mainstream form of tobacco document reporting is proposed, initially typical but decreasing, and a continuum of positioning of the researcher, from conduit to constructor. Reporting practices, particularly from experienced researchers, appeared to evolve towards researcher as constructor, with later papers showing more complex purposes, diverse sources, and detail of searching and analysis. Tobacco document research could learn from existing research traditions: a model for planning and evaluating tobacco document research is presented. PMID:16319359

  7. Tobacco NUP1 transports both tobacco alkaloids and vitamin B6.

    PubMed

    Kato, Keita; Shitan, Nobukazu; Shoji, Tsubasa; Hashimoto, Takashi

    2015-05-01

    The purine permeases (PUPs) constitute a large plasma membrane-localized transporter family in plants that mediates the proton-coupled uptake of nucleotide bases and their derivatives, such as adenine, cytokinins, and caffeine. A Nicotiana tabacum (tobacco) PUP-family transporter, nicotine uptake permease 1 (NtNUP1), was previously shown to transport tobacco alkaloids and to affect both nicotine biosynthesis and root growth in tobacco plants. Since Arabidopsis PUP1, which belongs to the same subclade as NtNUP1, was recently reported to transport pyridoxine and its derivatives (vitamin B6), it was of interest to examine whether NtNUP1 could also transport these substrates. Direct uptake measurements in the yeast Saccharomyces cerevisiae demonstrated that NtNUP1 efficiently promoted the uptake of pyridoxamine, pyridoxine, anatabine, and nicotine. The naturally occurring (S)-isomer of nicotine was preferentially transported over the (R)-isomer. Transport studies using tobacco BY-2 cell lines overexpressing NtNUP1 or PUP1 showed that NtNUP1, similar to PUP1, transported various compounds containing a pyridine ring, but that the two transporters had distinct substrate preferences. Therefore, the previously reported effects of NtNUP1 on tobacco physiology might involve bioactive metabolites other than tobacco alkaloids. PMID:24947336

  8. An ethnographic study of tobacco control in hospital settings

    PubMed Central

    Schultz, Annette S H; Bottorff, Joan L; Johnson, Joy L

    2006-01-01

    Background Tobacco control in hospital settings is characterised by a focus on protection strategies and an increasing expectation that health practitioners provide cessation support to patients. While practitioners claim to have positive attitudes toward supporting patient cessation efforts, missed opportunities are the practice norm. Objective To study hospital workplace culture relevant to tobacco use and control as part of a mixed‐methods research project that investigated hospital‐based registered nurses' integration of cessation interventions. Design The study was conducted at two hospitals situated in British Columbia, Canada. Data collection included 135 hours of field work including observations of ward activities and designated smoking areas, 85 unstructured conversations with nurses, and the collection of patient‐care documents on 16 adult in‐patient wards. Results The findings demonstrate that protection strategies (for example, smoking restrictions) were relatively well integrated into organisational culture and practice activities but the same was not true for cessation strategies. An analysis of resources and documentation relevant to tobacco revealed an absence of support for addressing tobacco use and cessation. Nurses framed patients' tobacco use as a relational issue, a risk to patient safety, and a burden. Furthermore, conversations revealed that nurses tended to possess only a vague awareness of nicotine dependence. Conclusion Overcoming challenges to extending tobacco control within hospitals could be enhanced by emphasising the value of addressing patients' tobacco use, raising awareness of nicotine dependence, and improving the availability of resources to address addiction issues. PMID:16885581

  9. Tobacco Use in Bipolar Disorder

    PubMed Central

    Thomson, Daniel; Berk, Michael; Dodd, Seetal; Rapado-Castro, Marta; Quirk, Shae E.; Ellegaard, Pernille K.; Berk, Lesley; Dean, Olivia M.

    2015-01-01

    Tobacco use in mental health in general and bipolar disorder in particular remains disproportionally common, despite declining smoking rates in the community. Furthermore, interactions between tobacco use and mental health have been shown, indicating the outcomes for those with mental health disorders are impacted by tobacco use. Factors need to be explored and addressed to improve outcomes for those with these disorders and target specific interventions for people with psychiatric illness to cease tobacco smoking. In the context of bipolar disorder, this review explores; the effects of tobacco smoking on symptoms, quality of life, suicidal behaviour, the biological interactions between tobacco use and bipolar disorder, the interactions between tobacco smoking and psychiatric medications, rates and factors surrounding tobacco smoking cessation in bipolar disorder and suggests potential directions for research and clinical translation. The importance of this review is to bring together the current understanding of tobacco use in bipolar disorder to highlight the need for specific intervention. PMID:25912533

  10. Tobacco use in bipolar disorder.

    PubMed

    Thomson, Daniel; Berk, Michael; Dodd, Seetal; Rapado-Castro, Marta; Quirk, Shae E; Ellegaard, Pernille K; Berk, Lesley; Dean, Olivia M

    2015-04-30

    Tobacco use in mental health in general and bipolar disorder in particular remains disproportionally common, despite declining smoking rates in the community. Furthermore, interactions between tobacco use and mental health have been shown, indicating the outcomes for those with mental health disorders are impacted by tobacco use. Factors need to be explored and addressed to improve outcomes for those with these disorders and target specific interventions for people with psychiatric illness to cease tobacco smoking. In the context of bipolar disorder, this review explores; the effects of tobacco smoking on symptoms, quality of life, suicidal behavior, the biological interactions between tobacco use and bipolar disorder, the interactions between tobacco smoking and psychiatric medications, rates and factors surrounding tobacco smoking cessation in bipolar disorder and suggests potential directions for research and clinical translation. The importance of this review is to bring together the current understanding of tobacco use in bipolar disorder to highlight the need for specific intervention. PMID:25912533

  11. Promoting tobacco through the international language of dance music: British American Tobacco and the Ministry of Sound

    PubMed Central

    Stanton, Caitlin R.; Chu, Alexandria; Collin, Jeff

    2011-01-01

    Background: Tobacco companies target young adults through marketing strategies that use bars and nightclubs to promote smoking. As restrictions increasingly limit promotions, music marketing has become an important vehicle for tobacco companies to shape brand image, generate brand recognition and promote tobacco. Methods: Analysis of previously secret tobacco industry documents from British American Tobacco, available at http://legacy.library.ucsf.edu. Results: In 1995, British American Tobacco (BAT) initiated a partnership with London’s Ministry of Sound (MOS) nightclub to promote Lucky Strike cigarettes to establish relevance and credibility among young adults in the UK. In 1997, BAT extended their MOS partnership to China and Taiwan to promote State Express 555. BAT sought to transfer values associated with the MOS lifestyle brand to its cigarettes. The BAT/MOS partnership illustrates the broad appeal of international brands across different regions of the world. Conclusion: Transnational tobacco companies like BAT are not only striving to stay contemporary with young adults through culturally relevant activities such as those provided by MOS but they are also looking to export their strategies to regions across the world. Partnerships like this BAT/MOS one skirt marketing restrictions recommended by the World Health Organization’s Framework Convention on Tobacco Control. The global scope and success of the MOS program emphasizes the challenge for national regulations to restrict such promotions. PMID:20159772

  12. Waterpipe (hookah) tobacco smoking among youth.

    PubMed

    Martinasek, Mary P; McDermott, Robert J; Martini, Leila

    2011-02-01

    Waterpipe tobacco smoking is a centuries old practice, influenced by cultural tradition in Eastern Mediterranean countries, the Middle East, and parts of Asia. It historically has been an activity enjoyed primarily by men. In the past 2 decades, however, this method of tobacco smoking has increased in popularity in other parts of the world, including the USA. Growing interest in this form of smoking can be traced, in part, to the advent of a flavored tobacco, called maassel. The combination of flavoring agents and the paraphernalia itself used in the smoking process, along with its mystic appeal, novelty, affordability, and the social atmosphere in which smoking often occurs, has made waterpipe smoking attractive to women as well as men, cigarette smokers and nonsmokers alike, and particular groups, including persons of college age and younger adolescents. Although waterpipe smoking is perceived by its new generation of users to be less addictive and hazardous to health than cigarette smoking, researchers draw diametrically opposed conclusions. Research demonstrates that numerous toxic agents, including carcinogens, heavy metals, other particulate matter, and high levels of nicotine, are efficiently delivered through waterpipes. Moreover, sidestream smoke exposes others in the vicinity of waterpipe smokers to the risk of respiratory diseases and other conditions. In addition, persons sharing waterpipe mouthpieces may share infectious agents as well. Waterpipe tobacco smoking has been declared a public health problem by the World Health Organization and other authorities. Recognition of the deleterious effects of waterpipe smoking has led to initial attempts to expand regulatory control. Because waterpipe tobacco is not directly burned in the smoking process, many existing control measures do not apply. Public health authorities should monitor waterpipe tobacco use carefully. Finally, pediatricians and other healthcare providers should discourage experimentation and

  13. Mind your "smoking manners": the tobacco industry tactics to normalize smoking in Japan.

    PubMed

    Kashiwabara, Mina; Armada, Francisco

    2013-01-01

    The tobacco industry has adapted its promotional strategies as tobacco-control measures have increased. This paper describes the tobacco industry's strategies on smoking manners and illustrates how these interfere with tobacco-control policy in Japan where tobacco control remains weak. Information on the tobacco industry's promotional strategies in Japan was collected through direct observation, a review of tobacco industry documents and a literature review. The limitation of the study would be a lack of industry documents from Japan as we relied on a database of a U.S. institution to collect internal documents from the tobacco industry. Japan Tobacco began using the manners strategies in the early 1960s. Collaborating with wide range of actors -including local governments and companies- the tobacco industry has promoted smoking manners to wider audiences through its advertising and corporate social responsibility activities. The tobacco industry in Japan has taken advantage of the cultural value placed on manners in Japan to increase the social acceptability of smoking, eventually aiming to diminish public support for smoke-free policies that threatens the industry's business. A stronger enforcement of the WHO Framework Convention on Tobacco Control is critical to counteracting such strategies. PMID:24598274

  14. Tobacco use prevention and cessation in dental and dental hygiene undergraduate education.

    PubMed

    Ramseier, Christoph A; Christen, Arden; McGowan, Joan; McCartan, Bernard; Minenna, Luigi; Ohrn, Kerstin; Walter, Clemens

    2006-01-01

    Oral health care professionals are aware of their responsibility to advise patients to stop using tobacco. However, they do not feel sufficiently prepared to help their patients to quit, and consequently are not confident in providing these preventive measures. This fact reflects the lack of emphasis on tobacco cessation in both dental and dental hygiene undergraduate education. It may therefore be assumed that improvement of dental and dental hygiene education in tobacco use cessation counselling may result in increased self-confidence and frequency of its provision. The importance of making space in the curriculum for tobacco use prevention and cessation has to be emphasised. Dental schools and dental hygiene programmes have to be reminded of the key role the dental profession has in tobacco control. Next to the public health aspect of tobacco control, such involvement may be both an ethical and a legal responsibility. The implementation of effective tobacco use prevention and cessation in a dental educational setting requires a multidisciplinary approach involving the school's entire teaching personnel and external experts. In general, a knowledge base attained through lecture, Problem-Based Learning (PBL), or E-Learning, and clinical skills attained through clinical instructions and practices is required. It is suggested that curriculum content should include (1) the biological effects of tobacco use, (2) the history of tobacco culture and psychosocial aspects of tobacco use, (3) prevention and treatment of tobacco use and dependence, and (4) development of clinical skills for tobacco use prevention and cessation. PMID:16683397

  15. An endgame for tobacco?

    PubMed Central

    Warner, Kenneth E

    2013-01-01

    Since its origins in the 1960s, tobacco control has achieved remarkable success against the scourge of tobacco-produced disease and death. Yet tobacco use, especially cigarette smoking, remains the world's leading cause of preventable premature death and is likely to do so for decades to come. Evidence-based policies seem incapable of substantially hastening the demise of smoking. Slowness in the decline of smoking in developed nations, and increasing smoking in many low- and middle-income countries has sparked interest in novel, even radical 'endgame' strategies to eliminate the toll of tobacco. This paper identifies the principal endgame proposals and, with the other papers in this volume, has the goal of expanding and deepening the endgame conversation by engaging the broader tobacco control community. While we struggle today with often widely divergent perspectives and beliefs about what is possible and how it might be achieved, we all share the same vision of the final words to this story: ‘The end’. PMID:23591502

  16. Tobacco industry successfully prevented tobacco control legislation in Argentina

    PubMed Central

    Sebrie, E; Barnoya, J; Perez-Stable, E; Glantz, S

    2005-01-01

    Objective: To evaluate how transnational tobacco companies, working through their local affiliates, influenced tobacco control policymaking in Argentina between 1966 and 2005. Methods: Analysis of internal tobacco industry documents, local newspapers and magazines, internet resources, bills from the Argentinean National Congress Library, and interviews with key individuals in Argentina. Results: Transnational tobacco companies (Philip Morris International, British American Tobacco, Lorillard, and RJ Reynolds International) have been actively influencing public health policymaking in Argentina since the early 1970s. As in other countries, in 1977 the tobacco industry created a weak voluntary self regulating code to avoid strong legislated restrictions on advertising. In addition to direct lobbying by the tobacco companies, these efforts involved use of third party allies, public relations campaigns, and scientific and medical consultants. During the 1980s and 1990s efforts to pass comprehensive tobacco control legislation intensified, but the organised tobacco industry prevented its enactment. There has been no national activity to decrease exposure to secondhand smoke. Conclusions: The tobacco industry, working through its local subsidiaries, has subverted meaningful tobacco control legislation in Argentina using the same strategies as in the USA and other countries. As a result, tobacco control in Argentina remains governed by a national law that is weak and restricted in its scope. PMID:16183967

  17. Exposure to Tobacco Marketing and Support for Tobacco Control Policies

    ERIC Educational Resources Information Center

    Hammond, David; Costello, Mary-Jean; Fong, Geoffrey T.; Topham, Jennifer

    2006-01-01

    Objectives: To examine the salience of tobacco marketing on postsecondary campuses and student support for tobacco control policies. Methods: Face-to-face surveys were conducted with 1690 students at 3 universities in southwestern Ontario. Results: Virtually all (97%) students reported noticing tobacco marketing in the past year, and 35% reported…

  18. GENOTOXICITY OF TOBACCO SMOKE AND TOBACCO SMOKE CONDENSATE: A REVIEW

    EPA Science Inventory

    Genotoxicity of Tobacco Smoke and Tobacco Smoke Condensate: A Review
    Abstract
    This report reviews the literature on the genotoxicity of main-stream tobacco smoke and cigarette smoke condensate (CSC) published since 1985. CSC is genotoxic in nearly all systems in which it h...

  19. School Tobacco Policies in a Tobacco-Growing State

    ERIC Educational Resources Information Center

    Hahn, Ellen J.; Rayens, Mary Kay; Rasnake, Rob; York, Nancy; Okoli, Chizimuzo T.C.; Riker, Carol A.

    2005-01-01

    This study examined factors associated with tobacco-free policies and tobacco cessation in schools serving children in grades 6 to 12 in a tobacco-growing state using a cross-sectional telephone survey of school administrators from public and private middle and high schools (N = 691), representing 117 of the 120 Kentucky counties. Trained health…

  20. Gender equity and tobacco control: bringing masculinity into focus.

    PubMed

    Morrow, Martha; Barraclough, Simon

    2010-03-01

    Gender is a key but often overlooked--determinant of tobacco use, especially in Asia, where sex-linked differences in prevalence rates are very large. In this article we draw upon existing data to consider the implications of these patterns for gender equity and propose approaches to redress inequity through gender-sensitive tobacco control activities. International evidence demonstrates that, in many societies, risk behaviours (including tobacco use) are practised substantially more by men and boys, and are also viewed as expressions of masculine identity. While gender equity focuses almost exclusively on the relative disadvantage of girls and women that exists in most societies, disproportionate male use of tobacco has profound negative consequences for men (as users) and for women (nonusers). Surprisingly, health promotion and tobacco control literature rarely focus on the role of gender in health risks among boys and men. However, tobacco industry marketing has masterfully incorporated gender norms, and also other important cultural values, to ensure its symbols are context-specific. By addressing gender-specific risks within the local cultural context--as countries are enjoined to do within the Framework Convention's Guiding Principles--it may be possible to accelerate the impact of mechanisms such as tobacco pricing, restrictions on marketing, smoking bans and provision of accurate information. It is essential that we construct a new research-to-policy framework for gender-sensitive tobacco control. Successful control of tobacco can only be strengthened by bringing males, and the concept of gender as social construction, back into our research and discussion on health and gender equity. PMID:20595351

  1. Prevalence of and Factors Related to Tobacco Ban Implementation in Substance Use Disorder Treatment Programs.

    PubMed

    Muilenburg, Jessica L; Laschober, Tanja C; Eby, Lillian T; Moore, Nancy D

    2016-03-01

    This study examined the prevalence of and factors (psychological climate for change and staff attributes) related to indoor and outdoor tobacco bans for patients, employees, and visitors in U.S. substance use disorder treatment programs. Data were collected from a random sample of 1,026 program administrators. Almost all programs banned tobacco use indoors and around one third banned tobacco use outdoors. When there was no tobacco ban, the majority of programs restricted smoking to designated indoor and/or outdoor areas. Further, all psychological climate for change factors (perceived program support, perceived tobacco culture, and tobacco ban beliefs) but none of the staff attributes (percentage licensed/certified clinicians, percentage clinicians with master's degrees, total staff with education in health-related field) were significantly related to the implementation of comprehensive tobacco bans (both indoors and outdoors). PMID:25677250

  2. Campaign for Tobacco Free Kids

    MedlinePlus

    ... prevent young people from ever starting to smoke INTERNATIONAL ISSUES Tobacco use killed one hundred million people ... laws and litigation from around the world. Key International Issues Advertising and Promotion Bans on tobacco advertising, ...

  3. Tobacco-induced contact dermatitis.

    PubMed

    Bonamonte, Domenico; Vestita, Michelangelo; Filoni, Angela; Mastrolonardo, Mario; Angelini, Gianni; Foti, Caterina

    2016-06-01

    Tobacco and tobacco smoke are strongly associated with various skin conditions, among which contact dermatitis is of prime importance. The aetiological and clinical aspects vary according to the different tobacco production and processing steps. Contact dermatitis is frequent in tobacco harvesters, curers and cigar makers, whereas it rarely affects smokers and, only exceptionally, cigarette packaging workers. The skin sites involved also vary, according to whether the exposure is occupational or non-occupational. Tobacco contact irritation is far more frequent than contact allergy. The sensitizing compound in tobacco is unknown; nicotine, while highly toxic, does not seem to cause sensitization, except in rare cases. Besides natural substances, several compounds are added to tobacco during processing and manufacturing. For this reason, identifying the aetiological factors is exceedingly difficult. Another important aspect to take into account is the co-causative role of tobacco in eliciting or exacerbating contact dermatitis in response to other agents, occupational or extra-occupational. PMID:27020490

  4. 27 CFR 40.257 - Processed tobacco.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2011-04-01 2011-04-01 false Processed tobacco. 40.257 Section 40.257 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND TUBES,...

  5. 27 CFR 40.257 - Processed tobacco.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Processed tobacco. 40.257 Section 40.257 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND TUBES,...

  6. 27 CFR 40.257 - Processed tobacco.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2013-04-01 2013-04-01 false Processed tobacco. 40.257 Section 40.257 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND TUBES,...

  7. 27 CFR 40.257 - Processed tobacco.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2012-04-01 2011-04-01 true Processed tobacco. 40.257 Section 40.257 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND TUBES,...

  8. 27 CFR 40.257 - Processed tobacco.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2014-04-01 2014-04-01 false Processed tobacco. 40.257 Section 40.257 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND TUBES,...

  9. Permissiveness toward tobacco sponsorship undermines tobacco control support in Africa.

    PubMed

    Ayo-Yusuf, Olalekan A; Olutola, Bukola G; Agaku, Israel T

    2016-06-01

    School personnel, who are respected members of the community, may exert significant influence on policy adoption. This study assessed the impact of school personnel's permissiveness toward tobacco industry sponsorship activities on their support for complete bans on tobacco advertisements, comprehensive smoke-free laws and increased tobacco prices. Representative data were obtained from the Global School Personnel Survey for 29 African countries (n = 17 929). Adjusted prevalence ratios (aPR) were calculated using multi-variable Poisson regression models to assess the impact of permissiveness toward tobacco sponsorship activities on support for tobacco control policies (p < 0.05). The median of prevalence of support for different tobacco control policies among all countries was as follows: complete ban on tobacco advertisements (84.9%); comprehensive smoke-free laws (92.4%) and tobacco price increases (80.8%). School personnel who believed that the tobacco industry should be allowed to sponsor school events were significantly less likely to support complete bans on tobacco advertisements [aPR = 0.89; 95% confidence interval (CI) 0.84-0.95] and comprehensive smoke-free laws (aPR = 0.95; 95% CI 0.92-0.98). In contrast, support for complete tobacco advertisement bans was more likely among those who believed that the tobacco industry encourages youths to smoke (aPR = 1.27; 95% CI 1.17-1.37), and among those who taught about health sometimes (aPR = 1.06; 95% CI 1.01-1.11) or a lot (aPR = 1.05; 95% CI 1.01-1.10) compared with those who did not teach about health at all. These findings underscore the need to educate school personnel on tobacco industry's strategies to undermine tobacco control policies. This may help to build school personnel support for laws intended to reduce youth susceptibility, experimentation and established use of tobacco products. PMID:25524474

  10. Tobacco Use among Sexual Minorities

    ERIC Educational Resources Information Center

    Bryant, Lawrence O.; Bowman, Lorenzo

    2014-01-01

    This chapter addresses tobacco use among sexual minorities. It examines research on the prevalence of tobacco use in the lesbian, gay, bisexual, and transgender (LGBT) community and discusses why tobacco use within this group continues to significantly exceed that of the general population.

  11. 27 CFR 41.30 - Pipe tobacco and roll-your-own tobacco tax rates.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2014-04-01 2014-04-01 false Pipe tobacco and roll-your-own tobacco tax rates. 41.30 Section 41.30 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO IMPORTATION OF TOBACCO...

  12. 27 CFR 41.30 - Pipe tobacco and roll-your-own tobacco tax rates.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2011-04-01 2011-04-01 false Pipe tobacco and roll-your-own tobacco tax rates. 41.30 Section 41.30 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO IMPORTATION OF TOBACCO...

  13. 27 CFR 41.30 - Pipe tobacco and roll-your-own tobacco tax rates.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2013-04-01 2013-04-01 false Pipe tobacco and roll-your-own tobacco tax rates. 41.30 Section 41.30 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO IMPORTATION OF TOBACCO...

  14. 27 CFR 40.521 - Record of tobacco and processed tobacco.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2013-04-01 2013-04-01 false Record of tobacco and processed tobacco. 40.521 Section 40.521 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS,...

  15. 27 CFR 40.521 - Record of tobacco and processed tobacco.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2014-04-01 2014-04-01 false Record of tobacco and processed tobacco. 40.521 Section 40.521 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS,...

  16. 27 CFR 40.182 - Record of tobacco and processed tobacco.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2013-04-01 2013-04-01 false Record of tobacco and processed tobacco. 40.182 Section 40.182 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS,...

  17. 27 CFR 41.30 - Pipe tobacco and roll-your-own tobacco tax rates.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2012-04-01 2011-04-01 true Pipe tobacco and roll-your-own tobacco tax rates. 41.30 Section 41.30 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO IMPORTATION OF TOBACCO...

  18. 27 CFR 40.182 - Record of tobacco and processed tobacco.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2014-04-01 2014-04-01 false Record of tobacco and processed tobacco. 40.182 Section 40.182 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS,...

  19. 27 CFR 41.30 - Pipe tobacco and roll-your-own tobacco tax rates.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Pipe tobacco and roll-your..., CIGARETTE PAPERS AND TUBES, AND PROCESSED TOBACCO Taxes Tax Rates § 41.30 Pipe tobacco and roll-your-own tobacco tax rates. (a) Tax rates. Pipe tobacco and roll-your-own tobacco are taxed at the following...

  20. The tobacco industry, state politics, and tobacco education in California.

    PubMed Central

    Begay, M E; Traynor, M; Glantz, S A

    1993-01-01

    OBJECTIVES. Proposition 99 added 25 cents to the California state cigarette tax and mandated that 20% of the new revenues be spent on tobacco education and prevention programs. This paper examines the implementation of these programs and the tobacco industry's response to Proposition 99. METHODS. Political expenditure data for twelve tobacco firms and associations were gathered from California's Fair Political Practices Commission and secretary of state's Political Reform Division. Tobacco education expenditure data were collected from Governor's Budgets and the Department of Finance. RESULTS. Since Proposition 99 passed, tobacco industry political expenditures in California have risen 10-fold, from $790,050 in the 1985-1986 election to $7,615,091 in the 1991-1992 election. The tobacco industry is contributing more heavily to the California legislature than to Congress. A statistical analysis of data on campaign contributions indicates that California legislators' policy-making is influenced by campaign contributions from the tobacco industry. Since fiscal year 1989-1990, the state has ignored the voters' mandate and spent only 14.7% of the new revenues to tobacco education. Medical care programs received more money than permitted by the voters. CONCLUSIONS. The tobacco industry has become politically active in California following the passage of Proposition 99. One result may be that the state has underfunded tobacco education by $174.7 million through the 1993-1994 fiscal year. The estimated redirection of funds to medical care would essentially eliminate the tobacco education campaign by the year 2000. PMID:8362994

  1. Protecting Children From Tobacco, Nicotine, and Tobacco Smoke.

    PubMed

    Farber, Harold J; Groner, Judith; Walley, Susan; Nelson, Kevin

    2015-11-01

    This technical report serves to provide the evidence base for the American Academy of Pediatrics' policy statements "Clinical Practice Policy to Protect Children From Tobacco, Nicotine, and Tobacco Smoke" and "Public Policy to Protect Children From Tobacco, Nicotine, and Tobacco Smoke." Tobacco use and involuntary exposure are major preventable causes of morbidity and premature mortality in adults and children. Tobacco dependence almost always starts in childhood or adolescence. Electronic nicotine delivery systems are rapidly gaining popularity among youth, and their significant harms are being documented. In utero tobacco smoke exposure, in addition to increasing the risk of preterm birth, low birth weight, stillbirth, placental abruption, and sudden infant death, has been found to increase the risk of obesity and neurodevelopmental disorders. Actions by pediatricians can help to reduce children's risk of developing tobacco dependence and reduce children's involuntary tobacco smoke exposure. Public policy actions to protect children from tobacco are essential to reduce the toll that the tobacco epidemic takes on our children. PMID:26504135

  2. Tobacco point‐of‐purchase promotion: examining tobacco industry documents

    PubMed Central

    Lavack, Anne M; Toth, Graham

    2006-01-01

    In the face of increasing media restrictions around the world, point‐of‐purchase promotion (also called point‐of‐sale merchandising, and frequently abbreviated as POP or POS) is now one of the most important tools that tobacco companies have for promoting tobacco products. Using tobacco industry documents, this paper demonstrates that tobacco companies have used point‐of‐purchase promotion in response to real or anticipated advertising restrictions. Their goal was to secure dominance in the retail setting, and this was achieved through well‐trained sales representatives who offered contracts for promotional incentive programmes to retailers, which included the use of point‐of‐sale displays and merchandising fixtures. Audit programmes played an important role in ensuring contract enforcement and compliance with a variety of tobacco company incentive programmes. Tobacco companies celebrated their merchandising successes, in recognition of the stiff competition that existed among tobacco companies for valuable retail display space. PMID:16998172

  3. Epidemiology of tobacco use in the United States.

    PubMed

    Giovino, Gary A

    2002-10-21

    Efforts to understand trends in and patterns of lung cancer are well served by studies of trends in and patterns of tobacco use. In the United States, the manufactured cigarette emerged as the tobacco product of choice shortly after the turn of the twentieth century. Lung cancer emerged after years of inhalation of cigarette smoke, first among men and then among women. The massive public health education campaign that began after scientists recognized the dangers of cigarette smoking has contributed to large reductions in cigarette use and subsequent smoking-attributable morbidity and mortality. Since 1965, the prevalence of cigarette smoking among US adults has declined by almost half, with positive trends observed among persons in almost all sociodemographic groups and efforts to reduce disparities recognized as an important goal in public health. An epidemiologic approach to understanding and controlling patterns of tobacco use is proposed. The model focuses on the agent (tobacco products), host (consumer or potential consumer), vector (tobacco companies and other users), and environment (with influences from families, social sources, culture, history, politics, law, and media). Accelerating progress in reducing tobacco use will accelerate reductions in tobacco-attributable morbidity and mortality. PMID:12379876

  4. The Tobacco Mosaic Virus.

    ERIC Educational Resources Information Center

    Sulzinski, Michael A.

    1992-01-01

    Explains how the tobacco mosaic virus can be used to study virology. Presents facts about the virus, procedures to handle the virus in the laboratory, and four laboratory exercises involving the viruses' survival under inactivating conditions, dilution end point, filterability, and microscopy. (MDH)

  5. Tobacco and ethics

    PubMed Central

    Berry, Gerard; Porter, Alan

    1986-01-01

    Tobacco is both dangerous and addictive. Its production and use thus raise ethical questions which involve the smoker, parents, teachers, producers, distributors and the State. The moral responsibilities of the various parties are examined critically and legal restrictions are considered to be justified. PMID:3735230

  6. Environmental tobacco smoke

    SciTech Connect

    Guerin, M.R.; Jenkins, R.A.

    1992-12-01

    Environmental tobacco smoke (ETS) is the material in indoor air which results from tobacco smoking. Early work on the chemistry of ETS and on estimates of the resulting human exposure relied heavily on studies of sidestream smoke, on the characterization of highly contaminated environments, and on the use of contained experimental atmospheres. It had also been common practice to equate ETS with mainstream smoke for purposes of risk assessments. More recent work has identified potentially important differences between the properties of ETS and those of mainstream smoke. Recent work has also included major surveys of commonly encountered smoking and nonsmoking environments for their indoor air concentrations of, particularly, nicotine, carbon monoxide, and/or respirable suspended particulate matter (RSP). Studies have also now been reported which address the general composition of the particulate and vapor phases of ETS and which measure concentrations of trace and miscellaneous constituents of tobacco smoke in indoor air. The data demonstrate that tobacco smoking clearly contributes to indoor air contamination but that the contribution is often less than was previously assumed for the more-commonly encountered environments. The data also identify difficulties in the use of nicotine, carbon monoxide, and RSP as surrogate measures of ETS as a whole. This paper summarizes recent observation concerning the measurement and concentrations of ETS constituents in indoor air.

  7. Environmental tobacco smoke

    SciTech Connect

    Guerin, M.R.; Jenkins, R.A.

    1992-01-01

    Environmental tobacco smoke (ETS) is the material in indoor air which results from tobacco smoking. Early work on the chemistry of ETS and on estimates of the resulting human exposure relied heavily on studies of sidestream smoke, on the characterization of highly contaminated environments, and on the use of contained experimental atmospheres. It had also been common practice to equate ETS with mainstream smoke for purposes of risk assessments. More recent work has identified potentially important differences between the properties of ETS and those of mainstream smoke. Recent work has also included major surveys of commonly encountered smoking and nonsmoking environments for their indoor air concentrations of, particularly, nicotine, carbon monoxide, and/or respirable suspended particulate matter (RSP). Studies have also now been reported which address the general composition of the particulate and vapor phases of ETS and which measure concentrations of trace and miscellaneous constituents of tobacco smoke in indoor air. The data demonstrate that tobacco smoking clearly contributes to indoor air contamination but that the contribution is often less than was previously assumed for the more-commonly encountered environments. The data also identify difficulties in the use of nicotine, carbon monoxide, and RSP as surrogate measures of ETS as a whole. This paper summarizes recent observation concerning the measurement and concentrations of ETS constituents in indoor air.

  8. Environmental Health Organisations against Tobacco

    PubMed Central

    Mulcahy, Maurice; Evans, David S.; Lahiffe, Blaithin; Goggin, Deirdre; Smyth, Colm; Hastings, Gerard; Byrne, Miriam

    2009-01-01

    Implementing the World Health Organisation (WHO) Framework Convention on Tobacco Control (FCTC) relies heavily on enforcement. Little is known of the way different enforcement agencies operate, prioritise or network. A questionnaire was sent to representatives of the International Federation of Environmental Health (IFEH) in 36 countries. Tobacco control was given low priority. Almost two thirds did not have any tobacco control policy. A third reported their organisation had worked with other agencies on tobacco control. Obstacles to addressing tobacco control included a lack of resources (61%) and absence of a coherent strategy (39%). PMID:19440528

  9. Adolescent tobacco use and cessation.

    PubMed

    DuRant, R H; Smith, J A

    1999-09-01

    Over one third of high school students in the United States smoke cigarettes, and close to 10% use spit tobacco. Tobacco use clusters with alcohol use, other substance abuse, and other health risk behaviors among teenagers. Public health and law enforcement policy changes, combined with effective substance use prevention programs in both elementary and middle school, are needed to prevent the early age of onset of tobacco use by youth. Primary care providers can play a key role in identifying children and adolescents who smoke or use spit tobacco and helping them discontinue their tobacco use. PMID:10436287

  10. Patterns of Tobacco Consumption among Indian Men with Schizophrenia Compared to Their Male Siblings

    PubMed Central

    Vatss, Saurabh; Mehar, Harpreet; Bhatia, Triptish; Richard, Jan; Gur, Ruben C; Gur, Raquel E; Nimgaonkar, Vishwajit L.

    2012-01-01

    Objective Tobacco consumption among patients with schizophrenia has been investigated extensively in western countries, but there is a dearth of studies in India, where socio-economic and cultural variables are different. This study aims to investigate the patterns of tobacco consumption among schizophrenia patients compared with their non-psychotic siblings. Methods Consenting, successive male outpatients diagnosed with schizophrenia (n=100, DSM-IV criteria), and their non-psychotic brothers (n=100) were compared. Following a structured diagnostic interview, detailed information about tobacco consumption (including smokeless tobacco) was obtained using the Fagerstrom Test for Nicotine Dependence for smoked tobacco, and FTND-smokeless tobacco. The University of Pennsylvania Computerized Neurocognitive battery (CNB) was administered to a sub-group of patients (n=48). Results Schizophrenia patients initiated tobacco use at a significantly earlier age than their brothers, but there was no significant difference with regard to type, quantity or frequency of tobacco use (smoke or smokeless varieties). Patients who consumed tobacco had significantly higher positive symptom scores compared with non-users (p=0.043). There were no significant differences between nicotine dependent and non-dependent patients with regard to CNB domains except attention. Conclusion Patterns of tobacco consumption were similar among schizophrenia patients and their non-psychotic brothers. Tobacco use was associated with increased positive symptom scores, but there were no significant differences in cognitive measures among nicotine dependent and non-dependent patients. PMID:22993523

  11. Alkaloid Changes in Tobacco Seeds during Germination 1

    PubMed Central

    Weeks, W. W.; Bush, L. P.

    1974-01-01

    Nicotine, nornicotine, anabasine, and anatabine, normally found in growing and mature tobacco (Nicotiana tabacum L.) plants, were extracted and quantified from mature tobacco seeds and young tobacco seedlings. The rate of net alkaloid disappearance and accumulation in tobacco seedlings was related to phases of germination. In general, the increased rate of germination associated with higher temperatures also increased the rate of initial loss of alkaloids and the subsequent rate of accumulation of alkaloids. Maximum alkaloid accumulation in 144-hour-old seedlings cultured with 10-hour day occurred at 27 C. Following an 8-hour photoinduction period, seeds germinated in darkness accumulated greater amounts of alkaloids than seeds exposed to light each day. Seeds germinated in darkness for 96 hours, following the 8-hour photoinduction period, and then exposed to light each day accumulated the greatest amounts of alkaloids. PMID:16658655

  12. Smokeless tobacco: how exposed are our schoolchildren?

    PubMed

    Gany, Francesca; Rastogi, Natasha; Suri, Anuj; Hass, Cara; Bari, Sehrish; Leng, Jennifer

    2013-08-01

    The use of smokeless tobacco (ST) is linked to poor health outcomes, including oral and esophageal cancers. Adolescents who use ST are also more likely to use cigarettes and develop lung cancer later in life. Evidence shows that proximity to tobacco retailers increases youth initiation of use. We assessed availability of ST in neighborhoods surrounding ten high schools in New York City. Three hundred and twenty-one retailers were visited. Sixty-three percent of likely tobacco-selling businesses surrounding schools sold cigarettes. About 20 % sold snus, while 3 % sold snuff. Culturally-linked ST products, such as paan and gutka, were largely confined to ethnic neighborhoods, while snuff was more prevalent in neighborhoods with predominantly US born residents. A variety of ST products are easily accessible to adolescents and are located within close proximity to schools, perhaps facilitating use, as has been documented with youth smoking. Further research is needed on adolescent use of culturally-linked ST products. This research can serve as a foundation for development of interventions to reduce ST use among adolescents and for policy recommendations. PMID:23526095

  13. Tobacco and Nicotine Product Testing

    PubMed Central

    Biener, Lois; Leischow, Scott J.; Zeller, Mitch R.

    2012-01-01

    Introduction: Tobacco product testing is a critical component of the Family Smoking Prevention and Tobacco Control Act (FSPTCA), which grants the Food and Drug Administration the authority to regulate tobacco products. The availability of methods and measures that can provide accurate data on the relative health risks across types of tobacco products, brands, and subbrands of tobacco products on the validity of any health claims associated with a product, and on how consumers perceive information on products toxicity or risks is crucial for making decisions on the product's potential impact on public health. These tools are also necessary for making assessments of the impact of new indications for medicinal products (other than cessation) but more importantly of tobacco products that may in the future be marketed as cessation tools. Objective: To identify research opportunities to develop empirically based and comprehensive methods and measures for testing tobacco and other nicotine-containing products so that the best science is available when decisions are made about products or policies. Methods: Literature was reviewed to address sections of the FSPTCA relevant to tobacco product evaluation; research questions were generated and then reviewed by a committee of research experts. Results: A research agenda was developed for tobacco product evaluation in the general areas of toxicity and health risks, abuse liability, consumer perception, and population effects. Conclusion: A cohesive, systematic, and comprehensive assessment of tobacco products is important and will require building consensus and addressing some crucial research questions. PMID:21460383

  14. Tobacco industry tactics.

    PubMed

    Sweda, E L; Daynard, R A

    1996-01-01

    The tobacco industry's strong-arm tactics have been used consistently over many years. These tactics include: using the industry's size, wealth, and legal resources to intimidate individuals and local governmental bodies; setting up 'front groups' to make it appear that it has more allies than it really does; spending large sums of money to frame the public debate about smoking regulations around 'rights and liberty' rather than health and portraying its tobacco company adversaries as extremists; 'investing' thousands of dollars in campaign contributions to politicians; and using financial resources to influence science. These tactics are designed to produce delay, giving the nicotine cartel more time to collect even more profits at the direct expense of millions of lives around the world. PMID:8746306

  15. Tobacco and the Movies

    SciTech Connect

    Glantz, Stanton

    2005-09-19

    America's leading health organizations agree. Smoking on screen is the No.1 recruiter of new adolescent smokers in the United States - 390,000 kids a year, of whom 120,000 will die from tobacco-caused diseases. That's more Americans than die from drunk driving, criminal violence, illicit drugs, and HIV/AIDS combined. Why does Hollywood still promote smoking? Is it corrupt? Or stupid?

  16. Tobacco habit in northern India.

    PubMed

    Kumar, Sandeep; Pandey, Upendra; Bala, Nidhi; Tewar, Varsha; Oanh, Khuat Thi Hai

    2006-01-01

    To study tobacco consumption practices in north-Indian population, a community-based, stratified sampling survey using validated interview schedule was performed in rural/urban areas of Lucknow, Uttar Pradesh. There were 432 tobacco users (385 men, 47 women; 276 urban, 156 rural) taken as subjects. Tobacco use practices ie, chewing/smoking/rubbing/snuffing, frequency, starting age, supply, place/context of use, quid habit, affect, facilitating conditions/barriers, tobacco users' opinion on control measures were all taken into consideration. Single mode of tobacco use was reported by 277 subjects (64.1%) and the rest had a plethora of tobacco practices. Chewing was prevalent in 322(74.5%), smoking in 256(59.3%), rubbing in 32(7.4%) and snuffing in 4 subjects (0.9%). Of the 10 preparations in the questionnaire, the "top 5" preferences ranked as tobacco-betel, gutka, cigarette, bidi and khaini that remained unchanged between sexes, rural/urban people and age groups. Women significantly (p<0.00001) preferred smokeless tobacco and perceived social barrier for smoking. Gutka consumption was significantly higher in youngsters (<25 yeans; p<0.0001). Most subjects (235; 54.3%) used tobacco 7-24 times/day. Majority (259; 60%) users started consuming tobacco before 21 years of age and about a fifth 95(22%) before 15 years. Majority users (232; 53.6%) did not procure tobacco from a fixed shop. The commonest context of tobacco use was with any refreshment (337; 78.0%). Of the 322 tobacco chewers, about half the subjects (178; 52.2%) rotated the quid in their mouth, 313(97.2%) later spat it out, 9(2.1%) swallowed it and 15(4.7%) admitted to sleep with the quid in mouth. Tobacco along with alcohol was consumed by 82(19%) and with opium by 33 subjects (7.6%). Social barrier to tobacco use was perceived by 231 subjects (53.5%), especially by smokers. Majority users (355; 82.2%) did not have negative feelings or embarrassment in using tobacco. Most users (351; 81.4%) said they would

  17. 7 CFR 29.2560 - Tobacco.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Tobacco. 29.2560 Section 29.2560 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO...-Cured Tobacco (u.s. Types 22, 23, and Foreign Type 96) § 29.2560 Tobacco. Tobacco as it appears...

  18. 7 CFR 29.2560 - Tobacco.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Tobacco. 29.2560 Section 29.2560 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO...-Cured Tobacco (u.s. Types 22, 23, and Foreign Type 96) § 29.2560 Tobacco. Tobacco as it appears...

  19. 7 CFR 29.2560 - Tobacco.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Tobacco. 29.2560 Section 29.2560 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO...-Cured Tobacco (u.s. Types 22, 23, and Foreign Type 96) § 29.2560 Tobacco. Tobacco as it appears...

  20. 7 CFR 29.2560 - Tobacco.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Tobacco. 29.2560 Section 29.2560 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO...-Cured Tobacco (u.s. Types 22, 23, and Foreign Type 96) § 29.2560 Tobacco. Tobacco as it appears...

  1. 7 CFR 29.2560 - Tobacco.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Tobacco. 29.2560 Section 29.2560 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO...-Cured Tobacco (u.s. Types 22, 23, and Foreign Type 96) § 29.2560 Tobacco. Tobacco as it appears...

  2. Health effects of smokeless tobacco

    SciTech Connect

    Not Available

    1986-02-28

    Pharmacologic and physiologic effects of snuff and chewing tobacco include the gamut of cardiovascular, endocrinologic, neurologic, and psychological effects that are associated with nicotine. A review of studies appearing in the scientific literature involving various populations and approaches indicates that the use of snuff or chewing tobacco is associated with a variety of serious adverse effects and especially with oral cancer. The studies suggest that snuff and chewing tobacco also may affect reproduction, longevity, the cardiovascular system, and oral health. The Council on Scientific Affairs concludes there is evidence demonstrating that use of snuff or chewing tobacco is associated with adverse health effects such as oral cancer, urges the implementation of well-planned and long-term studies that will further define the risks of using snuff and chewing tobacco, and recommends that the restrictions applying to the advertising of cigarettes also be applied to the advertising of snuff and chewing tobacco.

  3. "Fighting a hurricane": tobacco industry efforts to counter the perceived threat of Islam.

    PubMed

    Petticrew, Mark; Lee, Kelley; Ali, Haider; Nakkash, Rima

    2015-06-01

    Islamic countries are of key importance to transnational tobacco companies as growing markets with increasing smoking rates. We analyzed internal tobacco industry documents to assess the industry's response to rising concerns about tobacco use within Islamic countries. The tobacco industry perceived Islam as a significant threat to its expansion into these emerging markets. To counter these concerns, the industry framed antismoking views in Islamic countries as fundamentalist and fanatical and attempted to recruit Islamic consultants to portray smoking as acceptable. Tobacco industry lawyers also helped develop theological arguments in favor of smoking. These findings are valuable to researchers and policymakers seeking to implement culturally appropriate measures in Islamic countries under the World Health Organization Framework Convention on Tobacco Control. PMID:25880961

  4. The potential of the internet as a medium to encourage and discourage youth tobacco use.

    PubMed

    Ribisl, K M

    2003-06-01

    The internet is fast becoming a new battleground between tobacco control advocates and pro-tobacco forces, and this new media will certainly have a greater impact on tobacco use behaviour in the future. This paper reviews how the internet can encourage youth smoking by providing youth access to tobacco products and offering content that glamorises smoking lifestyle and culture, particularly in hundreds of websites and chat rooms. These sites feature pictures of celebrity smokers, provide information about smoking in movies, and provide smoking advice to teen smokers. In contrast, youth smoking is discouraged on online grassroots advocacy and countermarketing websites. Although these strategies show promise, more research is needed to evaluate their impact. Recommendations are made for future research to study pro-smoking internet content and ways to counteract it, as well as to monitor the online activities of the tobacco companies. Finally, some of the challenges in addressing tobacco related internet content are discussed. PMID:12773785

  5. “Fighting a Hurricane”: Tobacco Industry Efforts to Counter the Perceived Threat of Islam

    PubMed Central

    Lee, Kelley; Ali, Haider; Nakkash, Rima

    2015-01-01

    Islamic countries are of key importance to transnational tobacco companies as growing markets with increasing smoking rates. We analyzed internal tobacco industry documents to assess the industry’s response to rising concerns about tobacco use within Islamic countries. The tobacco industry perceived Islam as a significant threat to its expansion into these emerging markets. To counter these concerns, the industry framed antismoking views in Islamic countries as fundamentalist and fanatical and attempted to recruit Islamic consultants to portray smoking as acceptable. Tobacco industry lawyers also helped develop theological arguments in favor of smoking. These findings are valuable to researchers and policymakers seeking to implement culturally appropriate measures in Islamic countries under the World Health Organization Framework Convention on Tobacco Control. PMID:25880961

  6. 27 CFR 40.1 - Manufacture of tobacco products, cigarette papers and tubes, and processed tobacco.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... products, cigarette papers and tubes, and processed tobacco. 40.1 Section 40.1 Alcohol, Tobacco Products... MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND TUBES, AND PROCESSED TOBACCO Scope of Regulations § 40.1 Manufacture of tobacco products, cigarette papers and tubes, and processed tobacco. This part...

  7. 27 CFR 40.1 - Manufacture of tobacco products, cigarette papers and tubes, and processed tobacco.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2014-04-01 2014-04-01 false Manufacture of tobacco... MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND TUBES, AND PROCESSED TOBACCO Scope of Regulations § 40.1 Manufacture of tobacco products, cigarette papers and tubes, and processed tobacco. This part...

  8. 27 CFR 40.1 - Manufacture of tobacco products, cigarette papers and tubes, and processed tobacco.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2013-04-01 2013-04-01 false Manufacture of tobacco... MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND TUBES, AND PROCESSED TOBACCO Scope of Regulations § 40.1 Manufacture of tobacco products, cigarette papers and tubes, and processed tobacco. This part...

  9. 27 CFR 40.1 - Manufacture of tobacco products, cigarette papers and tubes, and processed tobacco.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2011-04-01 2011-04-01 false Manufacture of tobacco... MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND TUBES, AND PROCESSED TOBACCO Scope of Regulations § 40.1 Manufacture of tobacco products, cigarette papers and tubes, and processed tobacco. This part...

  10. 27 CFR 40.1 - Manufacture of tobacco products, cigarette papers and tubes, and processed tobacco.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2012-04-01 2011-04-01 true Manufacture of tobacco... MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND TUBES, AND PROCESSED TOBACCO Scope of Regulations § 40.1 Manufacture of tobacco products, cigarette papers and tubes, and processed tobacco. This part...

  11. Tobacco Industry Manipulation of Tobacco Excise and Tobacco Advertising Policies in the Czech Republic: An Analysis of Tobacco Industry Documents

    PubMed Central

    Shirane, Risako; Smith, Katherine; Ross, Hana; Silver, Karin E.; Williams, Simon; Gilmore, Anna

    2012-01-01

    Background The Czech Republic has one of the poorest tobacco control records in Europe. This paper examines transnational tobacco companies' (TTCs') efforts to influence policy there, paying particular attention to excise policies, as high taxes are one of the most effective means of reducing tobacco consumption, and tax structures are an important aspect of TTC competitiveness. Methods and Findings TTC documents dating from 1989 to 2004/5 were retrieved from the Legacy Tobacco Documents Library website, analysed using a socio-historical approach, and triangulated with key informant interviews and secondary data. The documents demonstrate significant industry influence over tobacco control policy. Philip Morris (PM) ignored, overturned, and weakened various attempts to restrict tobacco advertising, promoting voluntary approaches as an alternative to binding legislation. PM and British American Tobacco (BAT) lobbied separately on tobacco tax structures, each seeking to implement the structure that benefitted its own brand portfolio over that of its competitors, and enjoying success in turn. On excise levels, the different companies took a far more collaborative approach, seeking to keep tobacco taxes low and specifically to prevent any large tax increases. Collective lobbying, using a variety of arguments, was successful in delaying the tax increases required via European Union accession. Contrary to industry arguments, data show that cigarettes became more affordable post-accession and that TTCs have taken advantage of low excise duties by raising prices. Interview data suggest that TTCs enjoy high-level political support and continue to actively attempt to influence policy. Conclusion There is clear evidence of past and ongoing TTC influence over tobacco advertising and excise policy. We conclude that this helps explain the country's weak tobacco control record. The findings suggest there is significant scope for tobacco tax increases in the Czech Republic and

  12. Tobacco use and dental disease.

    PubMed

    Hart, G T; Brown, D M; Mincer, H H

    1995-04-01

    The previously cited Indiana University School of Dentistry teaching monograph, "The Impact of Tobacco Use and Cessation on Nonmalignant and Precancerous Oral and Dental Diseases and Conditions," reviewed over 800 articles and concluded that tobacco use is strongly associated with many dental and oral mucosal diseases, and may contribute to others. Our study of a relatively small sample of 200 patients, of whom 33 percent were tobacco users, found statistically significant data correlating tobacco use with a higher Decayed, Missing and Filled Index (a measurement of caries and tooth loss experience of patients) and relating periodontal bone loss to smokeless tobacco use. And, while this investigation did not find a statistically significant correlation between smoking and periodontitis severity, there was a data trend in that direction. Conclusions about tooth loss in the Indiana monograph were limited to smokers; however, there was an association of ST use with gingival recession, which can become quite severe in the area in which the smokeless tobacco is placed. It might be theorized that the significantly larger number of missing teeth among ST users in our study is associated with the generally poor oral hygiene and less sophisticated outlook on health care that tobacco users often display. Indeed, of the 65 denture wearers in our study, 7.7 percent were ST users and 40.0 percent were tobacco users of some type. In view of the large amount of data in the scientific literature associating tobacco with dental diseases as summarized by the Indiana monograph, and the position of several groups such as the American Cancer Society that tobacco is one of the risk factors most associated with intraoral cancer, it would appear that dentists have a vested professional interest in promoting tobacco use cessation among their patients. Dentists should take every reasonable opportunity to persuade patients to discontinue the tobacco habit, thus preventing life

  13. Contesting modernity: Tobacco use and romanticism among older Dai farmers in Xishuangbanna, China.

    PubMed

    Zhao, Xiang; Davey, Gareth

    2015-11-01

    The majority of research about tobacco use in China focuses on Han Chinese, the main ethnic group comprising over 90 per cent of the population, and a paucity of research exists on ethnic minorities. The present study elucidates tobacco use among the Dai people, an ethnic group in Yunnan Province, Southwest China. The study design consisted of interviews and grounded theory methodology in a symbolic interactionist theoretical framework. The categories of the grounded theory revealed tobacco consumption was weaved in a complex web of meanings: social practices, perceptions of health, and work lives as agriculturalists, situated in Dai cultural and social milieu. An important finding was the stage-managing of tobacco as a symbol of 'tradition' versus 'modernity': Through a process of contested modernity, the older men championed long-standing tobacco customs as representative of Dai heritage and thus their own tobacco use as upholding traditions amid encroaching cultural and societal change in China. These findings are important because little is known about Dai people's tobacco use and how they are responding to social change. There are also implications for the development of culturally-appropriate tobacco control strategies. PMID:26147626

  14. Tobacco Smoking and Lung Cancer

    PubMed Central

    Furrukh, Muhammad

    2013-01-01

    Tobacco smoking remains the most established cause of lung carcinogenesis and other disease processes. Over the last 50 years, tobacco refinement and the introduction of filters have brought a change in histology, and now adenocarcinoma has become the most prevalent subtype. Over the last decade, smoking also has emerged as a strong prognostic and predictive patient characteristic along with other variables. This article briefly reviews scientific facts about tobacco, and the process and molecular pathways involved in lung carcinogenesis in smokers and never-smokers. The evidence from randomised trials about tobacco smoking’s impact on lung cancer outcomes is also reviewed. PMID:23984018

  15. “It's Just a Way of Fitting In:” Tobacco Use and the Lived Experience of Lesbian, Gay, and Bisexual Appalachians

    PubMed Central

    Bennett, Keisa; Ricks, JaNelle M.; Howell, Britteny M.

    2014-01-01

    Lesbian, gay, and bisexual (LGB) people are affected by multiple health disparities and risk factors, including tobacco use. Few studies to date have examined tobacco use specifically in rural LGB populations, and none has investigated the intersections of identity, rural LGB culture, and tobacco. The purpose of this study was to explore the perspective of Appalachian LGB people regarding tobacco use. Methods Nineteen LGB-identified Appalachian residents participated in audiotaped, semi-structured interviews. Two authors analyzed and coded transcripts through constant comparison, and determined themes through consensus. Results Five themes emerged: the convergence of Appalachian and LGB identities, tacit awareness of LGB identity by others, culture and tobacco use, perceived associations with tobacco use, and health beliefs and health care. Conclusions LGB Appalachians connect stress and culture to tobacco, but seem less aware that partial concealment of their identity might be a source of the stress that could influence their smoking. PMID:25418233

  16. Molecular cloning and characterization of L-galactose-1-phosphate phosphatase from tobacco (Nicotiana tabacum).

    PubMed

    Sakamoto, Shingo; Fujikawa, Yukichi; Tanaka, Nobukazu; Esaka, Muneharu

    2012-01-01

    L-Galactose-1-phosphate phosphatase (GPPase) is an enzyme involved in ascorbate biosynthesis in higher plants. We isolated a cDNA encoding GPPase from tobacco, and named it NtGPPase. The putative amino acid sequence of NtGPPase contained inositol monophosphatase motifs and metal binding sites. Recombinant NtGPPase hydrolyzed not only L-galactose-1-phosphate, but also myo-inositol-1-phosphate. The optimum pH for the GPPase activity of NtGPPase was 7.5. Its enzyme activity required Mg2+, and was inhibited by Li+ and Ca2+. Its fluorescence, fused with green fluorescence protein in onion cells and protoplasts of tobacco BY-2 cells, was observed in both the cytosol and nucleus. The expression of NtGPPase mRNA and protein was clearly correlated with L-ascorbic acid (AsA) contents of BY-2 cells during culture. The AsA contents of NtGPPase over expression lines were higher than those of empty lines at 13 d after subculture. This suggests that NtGPPase contributes slightly to AsA biosynthesis. PMID:22790939

  17. Gender, smoking and tobacco reduction and cessation: a scoping review.

    PubMed

    Bottorff, Joan L; Haines-Saah, Rebecca; Kelly, Mary T; Oliffe, John L; Torchalla, Iris; Poole, Nancy; Greaves, Lorraine; Robinson, Carole A; Ensom, Mary H H; Okoli, Chizimuzo T C; Phillips, J Craig

    2014-01-01

    Considerations of how gender-related factors influence smoking first appeared over 20 years ago in the work of critical and feminist scholars. This scholarship highlighted the need to consider the social and cultural context of women's tobacco use and the relationships between smoking and gender inequity. Parallel research on men's smoking and masculinities has only recently emerged with some attention being given to gender influences on men's tobacco use. Since that time, a multidisciplinary literature addressing women and men's tobacco use has spanned the social, psychological and medical sciences. To incorporate these gender-related factors into tobacco reduction and cessation interventions, our research team identified the need to clarify the current theoretical and methodological interpretations of gender within the context of tobacco research. To address this need a scoping review of the published literature was conducted focussing on tobacco reduction and cessation from the perspective of three aspects of gender: gender roles, gender identities, and gender relations. Findings of the review indicate that there is a need for greater clarity on how researchers define and conceptualize gender and its significance for tobacco control. Patterns and anomalies in the literature are described to guide the future development of interventions that are gender-sensitive and gender-specific. Three principles for including gender-related factors in tobacco reduction and cessation interventions were identified: a) the need to build upon solid conceptualizations of gender, b) the importance of including components that comprehensively address gender-related influences, and c) the importance of promoting gender equity and healthy gender norms, roles and relations. PMID:25495141

  18. Assessing Support for Campus Tobacco Policy in Tobacco Country

    ERIC Educational Resources Information Center

    Whipple, Kerry; Simmons, Susan J.; Caldwell, Rebecca; Dowd, Deborah

    2010-01-01

    Introduction: Implementation of comprehensive tobacco policies has shown positive results regarding limiting exposure to secondhand smoke. While many states were moving forward with respect to implementation of tobacco policies, North Carolina has lagged behind in this regard. Purpose: The purpose of this study was to assess support for a…

  19. Tobacco in the Arab world: old and new epidemics amidst policy paralysis.

    PubMed

    Maziak, Wasim; Nakkash, Rima; Bahelah, Raed; Husseini, Abdullatif; Fanous, Nadia; Eissenberg, Thomas

    2014-09-01

    The Arab world is comprised of 22 countries with a combined population of ∼360 million. The region is still at the initial stages of the tobacco epidemic, where it is expected to witness an increase in smoking levels and mounting tobacco-related morbidity and mortality in the future. Still, the bleak outlook of the tobacco epidemic in the Arab world continues to be faced with complacency in the form of underutilization of surveillance systems to monitor the tobacco epidemic and prioritize action, and failure to implement and enforce effective policies to curb the tobacco epidemic. Understandably, the focus on the Arab world carries the risk of trying to generalize to such a diverse group of countries at different level of economic and political development. Yet, tobacco control in the Arab world faces some shared patterns and common challenges that need to be addressed to advance its cause in this region. In addition, forces that promote tobacco use, such as the tobacco industry, and trends in tobacco use, such as the emerging waterpipe epidemic tend to coalesce around some shared cultural and socio-political features of this region. Generally, available data from Arab countries point at three major trends in the tobacco epidemic: (1) high prevalence of cigarette smoking among Arab men compared with women; (2) the re-emergence of waterpipe (also known as hookah, narghile, shisha, arghile) smoking as a major tobacco use method, especially among youth and (3) the failure of policy to provide an adequate response to the tobacco epidemic. In this review, we will discuss these trends, factors contributing to them, and the way forward for tobacco control in this unstable region. PMID:23958628

  20. Tobacco in the Arab world: old and new epidemics amidst policy paralysis

    PubMed Central

    Maziak, Wasim; Nakkash, Rima; Bahelah, Raed; Husseini, Abdullatif; Fanous, Nadia; Eissenberg, Thomas

    2014-01-01

    The Arab world is comprised of 22 countries with a combined population of ∼360 million. The region is still at the initial stages of the tobacco epidemic, where it is expected to witness an increase in smoking levels and mounting tobacco-related morbidity and mortality in the future. Still, the bleak outlook of the tobacco epidemic in the Arab world continues to be faced with complacency in the form of underutilization of surveillance systems to monitor the tobacco epidemic and prioritize action, and failure to implement and enforce effective policies to curb the tobacco epidemic. Understandably, the focus on the Arab world carries the risk of trying to generalize to such a diverse group of countries at different level of economic and political development. Yet, tobacco control in the Arab world faces some shared patterns and common challenges that need to be addressed to advance its cause in this region. In addition, forces that promote tobacco use, such as the tobacco industry, and trends in tobacco use, such as the emerging waterpipe epidemic tend to coalesce around some shared cultural and socio-political features of this region. Generally, available data from Arab countries point at three major trends in the tobacco epidemic: (1) high prevalence of cigarette smoking among Arab men compared with women; (2) the re-emergence of waterpipe (also known as hookah, narghile, shisha, arghile) smoking as a major tobacco use method, especially among youth and (3) the failure of policy to provide an adequate response to the tobacco epidemic. In this review, we will discuss these trends, factors contributing to them, and the way forward for tobacco control in this unstable region. PMID:23958628

  1. Tobacco alkaloids and tobacco-specific nitrosamines in dust from homes of smokeless tobacco users, active smokers, and nontobacco users.

    PubMed

    Whitehead, Todd P; Havel, Christopher; Metayer, Catherine; Benowitz, Neal L; Jacob, Peyton

    2015-05-18

    Smokeless tobacco products, such as moist snuff or chewing tobacco, contain many of the same carcinogens as tobacco smoke; however, the impact on children of indirect exposure to tobacco constituents via parental smokeless tobacco use is unknown. As part of the California Childhood Leukemia Study, dust samples were collected from 6 homes occupied by smokeless tobacco users, 6 homes occupied by active smokers, and 20 tobacco-free homes. To assess children's potential for exposure to tobacco constituents, vacuum-dust concentrations of five tobacco-specific nitrosamines, including N'-nitrosonornicotine [NNN] and 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone [NNK], as well as six tobacco alkaloids, including nicotine and myosmine, were quantified by liquid chromatography-tandem mass spectrometry (LC-MS/MS). We used generalized estimating equations derived from a multivariable marginal model to compare levels of tobacco constituents between groups, after adjusting for a history of parental smoking, income, home construction date, and mother's age and race/ethnicity. The ratio of myosmine/nicotine was used as a novel indicator of the source of tobacco contamination, distinguishing between smokeless tobacco products and tobacco smoke. Median dust concentrations of NNN and NNK were significantly greater in homes with smokeless tobacco users compared to tobacco-free homes. In multivariable models, concentrations of NNN and NNK were 4.8- and 6.9-fold higher, respectively, in homes with smokeless tobacco users compared to tobacco-free homes. Median myosmine/nicotine ratios were lower in homes with smokeless tobacco users (1.8%) compared to homes of active smokers (7.7%), confirming that cigarette smoke was not the predominant source of tobacco constituents in homes with smokeless tobacco users. Children living with smokeless tobacco users may be exposed to carcinogenic tobacco-specific nitrosamines via contact with contaminated dust and household surfaces. PMID:25794360

  2. 7 CFR 30.2 - Leaf tobacco.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... stemming, sweating or fermenting, and conditioning are not regarded as manufacturing processes. Leaf tobacco does not include any manufactured or semimanufactured tobacco, stems which have been removed...

  3. 7 CFR 30.2 - Leaf tobacco.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... stemming, sweating or fermenting, and conditioning are not regarded as manufacturing processes. Leaf tobacco does not include any manufactured or semimanufactured tobacco, stems which have been removed...

  4. 7 CFR 30.2 - Leaf tobacco.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... stemming, sweating or fermenting, and conditioning are not regarded as manufacturing processes. Leaf tobacco does not include any manufactured or semimanufactured tobacco, stems which have been removed...

  5. 7 CFR 30.2 - Leaf tobacco.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... stemming, sweating or fermenting, and conditioning are not regarded as manufacturing processes. Leaf tobacco does not include any manufactured or semimanufactured tobacco, stems which have been removed...

  6. 7 CFR 30.2 - Leaf tobacco.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... stemming, sweating or fermenting, and conditioning are not regarded as manufacturing processes. Leaf tobacco does not include any manufactured or semimanufactured tobacco, stems which have been removed...

  7. Tobacco Use and Oral Health.

    ERIC Educational Resources Information Center

    Seffrin, John R.; Randall, B. Grove

    1982-01-01

    Oral disease risks regarding the use of tobacco arise not only from smoking but also from the oral use of tobacco in the form of snuff. Such diseases range from simple tooth decay to various forms of cancer. A fact list is suggested for presenting the risks to school-age youth. (JN)

  8. Smokeless Tobacco and Your Health

    MedlinePlus

    ... Regulations HEALTH EFFECTS Nicotine Addiction and Your Health Secondhand Smoke Effects of Smoking on Your Health Smokeless Tobacco and Your Health ... Health HEALTH EFFECTS Nicotine Addiction and Your Health Secondhand Smoke Effects of Smoking on Your Health Smokeless Tobacco and Your Health ...

  9. WHEN TOBACCO TARGETS DIRECT DEMOCRACY

    PubMed Central

    Laposata, Elizabeth; Kennedy, Allison P.

    2013-01-01

    Tobacco control advocates began to use ballot initiatives to enact tobacco control policies in the late 1970s. In response, the tobacco industry worked for over two decades to change laws governing initiative and referendum processes to prevent passage of tobacco control measures. In 1981, the tobacco industry’s political lobbying arm, the Tobacco Institute, created a front group that presented itself as a neutral initiative research clearinghouse to affect changes in state initiative and referenda laws. In 1990, the Tobacco Institute began creating an in-house team, and worked with third party groups to try to change state initiative laws. While the industry ultimately abandoned both efforts when neither achieved immediate success, over time, the industry’s goals have penetrated legitimate discourse on the I&R process in the United States and many specific ideas it advocated have garnered mainstream support. Direct democracy advocates, as well as public health advocates and policymakers, need to understand the tobacco industry’s goals (which other industries adopted) of limiting the direct democracy process in order to ensure that any changes do not inadvertently increase the power of the special interests that direct democracy was developed to counterbalance. PMID:24603083

  10. Attempts to Undermine Tobacco Control

    PubMed Central

    Sebrié, Ernesto M.; Glantz, Stanton A.

    2007-01-01

    We sought to understand how the tobacco industry uses “youth smoking prevention” programs in Latin America. We analyzed tobacco industry documents, so-called “social reports,” media reports, and material provided by Latin American public health advocates. Since the early 1990s, multinational tobacco companies have promoted “youth smoking prevention” programs as part of their “Corporate Social Responsibility” campaigns. The companies also partnered with third-party allies in Latin America, most notably nonprofit educational organizations and education and health ministries. Even though there is no evidence that these programs reduce smoking among youths, they have met the industry’s goal of portraying the companies as concerned corporate citizens and undermining effective tobacco control interventions that are required by the World Health Organization Framework Convention on Tobacco Control. PMID:17600260

  11. The Philippine tobacco industry: "the strongest tobacco lobby in Asia"

    PubMed Central

    Alechnowicz, K; Chapman, S

    2004-01-01

    Objective: To highlight revelations from internal tobacco industry documents about the conduct of the industry in the Philippines since the 1960s. Areas explored include political corruption, health, employment of consultants, resisting pack labelling, and marketing and advertising. Methods: Systematic keyword Minnesota depository website searches of tobacco industry internal documents made available through the Master Settlement Agreement. Results: The Philippines has long suffered a reputation for political corruption where collusion between state and business was based on the exchange of political donations for favourable economic policies. The tobacco industry was able to limit the effectiveness of proposed anti-tobacco legislation. A prominent scientist publicly repudiated links between active and passive smoking and disease. The placement of health warning labels was negotiated to benefit the industry, and the commercial environment allowed it to capitalise on their marketing freedoms to the fullest potential. Women, children, youth, and the poor have been targeted. Conclusion: The politically laissez faire Philippines presented tobacco companies with an environment ripe for exploitation. The Philippines has seen some of the world's most extreme and controversial forms of tobacco promotion flourish. Against international standards of progress, the Philippines is among the world's slowest nations to take tobacco control seriously. PMID:15564224

  12. The Public Health Implications of the Use and Misuse of Tobacco among the Aboriginals in Canada

    PubMed Central

    Orisatoki, Rotimi

    2013-01-01

    Tobacco smoking among the Aboriginal populations is a major public health issue in Canada. It remains a major contributory risk factor to the poor health status as well as years of potential life lost seen among the indigenous people. The use of tobacco has a spiritual importance to the people as a means of making connection to the Creator, but unfortunately tobacco smoking has taken a recreational aspect which has little or no connection with Aboriginal spirituality. The non-traditional use of tobacco is believed by the Elders to be disrespectful to the Aboriginal culture and traditional way of life. There is an increase in rate of use of smokeless tobacco as well as smoking of tobacco among the youth with increase in percentage among females. There are socioeconomic implications as well as adverse health effects of the misuse of tobacco on the Aboriginal people that need to be addressed. The healthcare professionals have a unique role in helping patients to reduce tobacco use within the community through programs that are culturally sensitive and relevant. Successful strategies requires general support from the community and it is very important that some of that support comes from community leaders, including spiritual, professional, administrative and elected policy makers. PMID:23283033

  13. Roadmap to a Tobacco Epidemic: Transnational Tobacco Companies Invade Indonesia

    PubMed Central

    Hurt, Richard D.; Ebbert, Jon O.; Achadi, Anhari; Croghan, Ivana T.

    2014-01-01

    Background Indonesia is the world’s fifth largest cigarette market in the world but for decades, transnational tobacco companies (TTCs) have had limited success infiltrating this market, due to their inability to compete in the kretek market. Kreteks are clove/tobacco cigarettes that most Indonesians smoke. Objective To determine how Phillip Morris International (PMI) and British American Tobacco (BAT) have now successfully achieved a substantial market presence in Indonesia. Methods We analyzed previously secret, tobacco industry documents, corporate reports on Indonesia operations, the Tobacco Trade press, Indonesia media, and “The Roadmap.” Results Internal, corporate documents from BAT and PMI demonstrate that they had known for decades that kreteks are highly carcinogenic. Despite that knowledge, BAT and PMI now own and heavily market these products, as well as new more westernized versions of kreteks. BAT and PMI maintained the basic strategy of keeping cigarettes affordable by maintaining the social responsibility of smoking and opposing smoke-free workplace laws but in the 21st century, they added the acquisition of and Westernization of domestic kretek manufacturers as an additional strategy. These acquisitions allowed them to assert influences on health policy in Indonesia and to grow their business under current government policy embodied in the 2007-2020 Roadmap of Tobacco Products Industry and Excise Policy which calls for increased cigarette production by 12% over the next 15 years. Conclusion PMI and Bat have successfully entered and are expanding their share in the Indonesia cigarette market. Despite the obvious and pervasive influence of the tobacco industry on policy decisions, the Indonesian government should ratify the FCTC and implement effective legislation to reduce tobacco consumption and exposure to tobacco smoke and revise the Roadmap to protect future generations of Indonesians. PMID:21852413

  14. Asian herbal‐tobacco cigarettes: “not medicine but less harmful”?

    PubMed Central

    Chen, Aiyin; Glantz, Stanton; Tong, Elisa

    2007-01-01

    Objective To describe the development and health claims of Asian herbal‐tobacco cigarettes. Methods Analysis of international news sources, company websites, and the transnational tobacco companies' (TTC) documents. PubMed searches of herbs and brands. Results Twenty‐three brands were identified, mainly from China. Many products claimed to relieve respiratory symptoms and reduce toxins, with four herb‐only products advertised for smoking cessation. No literature was found to verify the health claims, except one Korean trial of an herb‐only product. Asian herbal‐tobacco cigarettes were initially produced by China by the 1970s and introduced to Japan in the 1980s. Despite initial news about research demonstrating a safer cigarette, the TTC analyses of these cigarettes suggest that these early products were not palatable and had potentially toxic cardiovascular effects. By the late 1990s, China began producing more herbal‐tobacco cigarettes in a renewed effort to reduce harmful constituents in cigarettes. After 2000, tobacco companies from Korea, Taiwan, and Thailand began producing similar products. Tobacco control groups in Japan, Taiwan, and Thailand voiced concern over the health claims of herbal‐tobacco products. In 2005, China designated two herbal‐tobacco brands as key for development. Conclusion Asian herbal‐tobacco cigarettes claim to reduce harm, but no published literature is available to verify these claims or investigate unidentified toxicities. The increase in Asian herbal‐tobacco cigarette production by 2000 coincides with the Asian tobacco companies' regular scientific meetings with TTCs and their interest in harm reduction. Asia faces additional challenges in tobacco control with these culturally concordant products that may discourage smokers from quitting. PMID:17400933

  15. Tobacco Road Finland - how did an accepted pleasure turn into an avoidable risk behaviour?

    PubMed

    Hakkarainen, Pekka

    2013-12-01

    Smoking was once defined as an appropriate recreational substance or life comfort, but is now understood as a serious health risk and a public health problem important enough to be controlled by society. In this article the changed social position and development of tobacco regulations in Finland are studied from a perspective of social constructionism. The emergence of recent tobacco controls can be seen as a process whereby tobacco came to be defined as a social problem. I will argue that there were three primary definitions which played a decisive role in this process. Put in historical order, these three definitions contained (1) claims about harms to smokers, (2) claims about harms to others, and (3) claims about tobacco as a highly addictive drug. These conceptions together drove a complementary and mutually reinforcing re-conception of tobacco harms. Consequently, the emergence of these definitions led to the founding of new institutions, practices, and treatments. The leading value in the claim-making process was public health, which transferred the state's interest away from fiscal revenues towards lowering the costs caused by tobacco diseases. Correspondingly, medical science and medical doctors gained a position as the leading authority in the defining the tobacco issue. The latest conceptual innovation is the idea of a tobacco-free Finland by 2040, representing a strategy of 'de-normalising' tobacco use. The reversal in the social and cultural position of tobacco, which in Finland went from one extreme to another, was not based on pressure created by any wider social movements or organised tobacco-specific citizens groups, as in some other countries, but rather by a state health administration supported by a relatively small network of tobacco control advocates. PMID:24331906

  16. Tobacco and the Movies

    SciTech Connect

    Professor Stanton Glantz

    2005-09-19

    The principal aim of this roadmap is to place the US and Fermilab in the best position to host the International Linear Collider (ILC). The strategy must be resilient against the many vicissitudes that will attend the development of such a large project. Pier Oddone will explore the tension between the needed concentration of effort to move a project as large as the ILC forward and the need to maintain the breadth of our field. America's leading health organizations agree. Smoking on screen is the #1 recruiter of new adolescent smokers in the United States - 390,000 kids a year, of whom 120,000 will die from tobacco-caused diseases. That's more Americans than die from drunk driving, criminal violence, illicit drugs, and HIV/AIDS combined. Why does Hollywood still promote smoking? Is it corrupt? Or stupid?

  17. Tobacco Initiation among Early Adolescent Mexican Americans.

    ERIC Educational Resources Information Center

    Guinn, Bobby; Semper, Tom; Jorgensen, Layne; Vincent, Vern

    2002-01-01

    Examined the relationship of tobacco knowledge and attitudes, degree of acculturation, and gender with tobacco use initiation among early adolescent Mexican Americans. Surveys of fifth graders indicated that lack of knowledge about tobacco and positive attitudes toward smoking were the most predictive of tobacco initiation. Initiation rates were…

  18. 7 CFR 29.6043 - Tobacco.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Tobacco. 29.6043 Section 29.6043 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Definitions § 29.6043 Tobacco. Tobacco in its unmanufactured forms as it appears...

  19. 7 CFR 29.2561 - Tobacco products.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Tobacco products. 29.2561 Section 29.2561 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO...-Cured Tobacco (u.s. Types 22, 23, and Foreign Type 96) § 29.2561 Tobacco products. Manufactured...

  20. 7 CFR 29.23 - Tobacco.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Tobacco. 29.23 Section 29.23 Agriculture Regulations... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Regulations Definitions § 29.23 Tobacco. Tobacco in its unmanufactured forms as it appears...

  1. 7 CFR 29.6043 - Tobacco.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Tobacco. 29.6043 Section 29.6043 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Definitions § 29.6043 Tobacco. Tobacco in its unmanufactured forms as it appears...

  2. 7 CFR 29.6044 - Tobacco products.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Tobacco products. 29.6044 Section 29.6044 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Definitions § 29.6044 Tobacco products. Manufactured tobacco, including...

  3. 7 CFR 29.6044 - Tobacco products.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Tobacco products. 29.6044 Section 29.6044 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Definitions § 29.6044 Tobacco products. Manufactured tobacco, including...

  4. 7 CFR 29.2561 - Tobacco products.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Tobacco products. 29.2561 Section 29.2561 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO...-Cured Tobacco (u.s. Types 22, 23, and Foreign Type 96) § 29.2561 Tobacco products. Manufactured...

  5. 7 CFR 29.2561 - Tobacco products.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Tobacco products. 29.2561 Section 29.2561 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO...-Cured Tobacco (u.s. Types 22, 23, and Foreign Type 96) § 29.2561 Tobacco products. Manufactured...

  6. 7 CFR 29.9207 - Nonquota tobacco.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Nonquota tobacco. 29.9207 Section 29.9207 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO... Tobacco Produced and Marketed in a Quota Area Definitions § 29.9207 Nonquota tobacco. Any kind or type...

  7. 7 CFR 29.23 - Tobacco.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Tobacco. 29.23 Section 29.23 Agriculture Regulations... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Regulations Definitions § 29.23 Tobacco. Tobacco in its unmanufactured forms as it appears...

  8. 7 CFR 29.6044 - Tobacco products.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Tobacco products. 29.6044 Section 29.6044 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Definitions § 29.6044 Tobacco products. Manufactured tobacco, including...

  9. 7 CFR 29.9207 - Nonquota tobacco.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Nonquota tobacco. 29.9207 Section 29.9207 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO... Tobacco Produced and Marketed in a Quota Area Definitions § 29.9207 Nonquota tobacco. Any kind or type...

  10. 7 CFR 29.2561 - Tobacco products.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Tobacco products. 29.2561 Section 29.2561 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO...-Cured Tobacco (u.s. Types 22, 23, and Foreign Type 96) § 29.2561 Tobacco products. Manufactured...

  11. 7 CFR 29.9207 - Nonquota tobacco.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Nonquota tobacco. 29.9207 Section 29.9207 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO... Tobacco Produced and Marketed in a Quota Area Definitions § 29.9207 Nonquota tobacco. Any kind or type...

  12. 7 CFR 29.9207 - Nonquota tobacco.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Nonquota tobacco. 29.9207 Section 29.9207 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO... Tobacco Produced and Marketed in a Quota Area Definitions § 29.9207 Nonquota tobacco. Any kind or type...

  13. 7 CFR 29.9207 - Nonquota tobacco.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Nonquota tobacco. 29.9207 Section 29.9207 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO... Tobacco Produced and Marketed in a Quota Area Definitions § 29.9207 Nonquota tobacco. Any kind or type...

  14. 7 CFR 29.6043 - Tobacco.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Tobacco. 29.6043 Section 29.6043 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Definitions § 29.6043 Tobacco. Tobacco in its unmanufactured forms as it appears...

  15. 7 CFR 29.23 - Tobacco.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Tobacco. 29.23 Section 29.23 Agriculture Regulations... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Regulations Definitions § 29.23 Tobacco. Tobacco in its unmanufactured forms as it appears...

  16. 7 CFR 29.6043 - Tobacco.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Tobacco. 29.6043 Section 29.6043 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Definitions § 29.6043 Tobacco. Tobacco in its unmanufactured forms as it appears...

  17. 7 CFR 29.6044 - Tobacco products.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Tobacco products. 29.6044 Section 29.6044 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Definitions § 29.6044 Tobacco products. Manufactured tobacco, including...

  18. 7 CFR 29.6043 - Tobacco.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Tobacco. 29.6043 Section 29.6043 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Definitions § 29.6043 Tobacco. Tobacco in its unmanufactured forms as it appears...

  19. 7 CFR 29.23 - Tobacco.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Tobacco. 29.23 Section 29.23 Agriculture Regulations... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Regulations Definitions § 29.23 Tobacco. Tobacco in its unmanufactured forms as it appears...

  20. 7 CFR 29.23 - Tobacco.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Tobacco. 29.23 Section 29.23 Agriculture Regulations... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Regulations Definitions § 29.23 Tobacco. Tobacco in its unmanufactured forms as it appears...

  1. 7 CFR 29.6044 - Tobacco products.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Tobacco products. 29.6044 Section 29.6044 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Definitions § 29.6044 Tobacco products. Manufactured tobacco, including...

  2. 7 CFR 29.2561 - Tobacco products.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Tobacco products. 29.2561 Section 29.2561 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO...-Cured Tobacco (u.s. Types 22, 23, and Foreign Type 96) § 29.2561 Tobacco products. Manufactured...

  3. 27 CFR 41.1 - Importation of tobacco products, cigarette papers and tubes, and processed tobacco.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2012-04-01 2011-04-01 true Importation of tobacco products, cigarette papers and tubes, and processed tobacco. 41.1 Section 41.1 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED)...

  4. 27 CFR 41.1 - Importation of tobacco products, cigarette papers and tubes, and processed tobacco.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2014-04-01 2014-04-01 false Importation of tobacco products, cigarette papers and tubes, and processed tobacco. 41.1 Section 41.1 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED)...

  5. 27 CFR 41.1 - Importation of tobacco products, cigarette papers and tubes, and processed tobacco.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2013-04-01 2013-04-01 false Importation of tobacco products, cigarette papers and tubes, and processed tobacco. 41.1 Section 41.1 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED)...

  6. 27 CFR 41.1 - Importation of tobacco products, cigarette papers and tubes, and processed tobacco.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Importation of tobacco products, cigarette papers and tubes, and processed tobacco. 41.1 Section 41.1 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED)...

  7. 27 CFR 41.1 - Importation of tobacco products, cigarette papers and tubes, and processed tobacco.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2011-04-01 2011-04-01 false Importation of tobacco products, cigarette papers and tubes, and processed tobacco. 41.1 Section 41.1 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED)...

  8. [Tobacco--a highly efficient producer of vaccines].

    PubMed

    Budzianowski, Jaromir

    2010-01-01

    Along with the depreciation of tobacco as a source of nicotine-containing commercial products, the increase of its appreciation as a potential producer of recombinant therapeutical proteins can be observed. Two species of tobacco--Nicotiana tabacum L. and N. benthamiana are easily grown by well established methods of field or green-house cultivation or cell culture, yield high biomass and soluble protein content, can be easily transformed by several methods and are not food for humans or feed for animals. Expression of foreign proteins, including vaccines, can be achieved in those plants either through stable transformation of nuclear or plastid (chloroplast) genomes or by transient transformation using infection with plant virus or bacteria--Agrobacterium tumefaciens (agroinfiltration). The most advanced mode of agrofiltration termed magnifection, which combines benefits of virus and Agrobacterium and depends on using Agrobacterium with viral pro-vectors, enables high-yield and rapid expression of therapeutical proteins, even in a few days, and can be employed on an industrial scale. Expression of many antigenic proteins, which may serve as antiviral, antibacterial, antiprotozoan and anticancer vaccines, and additionally a few autoantigens designed for the treatment of autoimunogenic diseases, like diabetes, have been achieved in tobacco. To date, a vaccine against Newcastle virus disease in poultry produced by tobacco cell culture has been approved for commercial application and several other vaccines are in advanced stage of development. The possibility of a high-level production of vaccines in tobacco against pandemic influenza or anthrax and plague due to a bioterroristic attack, as well as of individualised anticancer vaccines against non-Hodgkin's lymphoma (NHL) in a much shorter period of time than by traditional methods became realistic and hence caused increased interest in tobacco as a high-efficient producer of vaccines not only of specialistic

  9. Tobacco control in Nigeria- policy recommendations

    PubMed Central

    2012-01-01

    Major strides towards national tobacco control have been made since Nigeria became signatory to the WHO Framework Convention on Tobacco Control (FCTC) in June 2004. The Nigerian senate passed a bill on March 15, 2011 which is expected to be signed into law shortly, to regulate and control production, manufacture, sale, advertising, promotion and sponsorship of tobacco or tobacco products. This paper highlights how the proposed tobacco control law provides a unique opportunity to domesticate the WHO FCTC, expand on smokeless tobacco regulation and develop a science base to improve tobacco control measures in Nigeria. PMID:22713586

  10. Tobacco industry sociological programs to influence public beliefs about smoking.

    PubMed

    Landman, Anne; Cortese, Daniel K; Glantz, Stanton

    2008-02-01

    The multinational tobacco companies responded to arguments about the social costs of smoking and hazards of secondhand smoke by quietly implementing the Social Costs/Social Values project (1979-1989), which relied upon the knowledge and authoritative power of social scientists to construct an alternate cultural repertoire of smoking. Social scientists created and disseminated non-health based, pro-tobacco arguments without fully acknowledging their relationship with the industry. After the US Surgeon General concluded that nicotine was addictive in 1988, the industry responded by forming "Associates for Research in the Science of Enjoyment" (c.1988-1999), whose members toured the world promoting the health benefits of the use of legal substances, including tobacco, for stress relief and relaxation, without acknowledging the industry's role. In this paper we draw on previously secret tobacco industry documents, now available on the Internet to show how both of these programs utilized academic sociologists, political scientists, anthropologists, psychologists, philosophers and economists, and allowed the industry to develop and widely disseminate friendly research through credible channels. Strategies included creating favorable surveys and opinions, infusing them into the lay press and media through press releases, articles and conferences, publishing, promoting and disseminating books, commissioning and placing favorable book reviews, providing media training for book authors and organizing media tours. These programs allowed the tobacco industry to affect public and academic discourse on the social acceptability of smoking. PMID:18164524

  11. Tobacco industry sociological programs to influence public beliefs about smoking

    PubMed Central

    Glantz, Stanton; Landman, Anne; Cortese, Daniel K

    2008-01-01

    The multinational tobacco companies responded to arguments about the social costs of smoking and hazards of secondhand smoke by quietly implementing the Social Costs/Social Values project (1979–1989), which relied upon the knowledge and authoritative power of social scientists to construct an alternate cultural repertoire of smoking. Social scientists created and disseminated non-health based, pro-tobacco arguments without fully acknowledging their relationship with the industry. After the U.S. Surgeon General concluded that nicotine was addictive in 1988, the industry responded by forming “Associates for Research in the Science of Enjoyment” (c.1988–1999), whose members toured the world promoting the health benefits of the use of legal substances, including tobacco, for stress relief and relaxation, without acknowledging the industry’s role. In this paper we draw on previously secret tobacco industry documents, now available on the internet to show how both of these programs utilized academic sociologists, political scientists, anthropologists, psychologists, philosophers and economists, and allowed the industry to develop and widely disseminate friendly research through credible channels. Strategies included creating favorable surveys and opinions, infusing them into the lay press and media through press releases, articles and conferences, publishing, promoting and disseminating books, commissioning and placing favorable book reviews, providing media training for book authors and organizing media tours. These programs allowed the tobacco industry to affect public and academic discourse on the social acceptability of smoking. PMID:18164524

  12. Political economy of tobacco control in Thailand

    PubMed Central

    Chantornvong, S.; McCargo, D.

    2001-01-01

    Thailand has some of the world's strongest anti-tobacco legislation. This paper examines the political economy of tobacco control in Thailand, emphasising the identification of forces which have supported and opposed the passage of strong anti-tobacco measures. It argues that while a powerful tobacco control coalition was created in the late 1980s, the gains won by this coalition are now under threat from systematic attempts by transnational tobacco companies to strengthen their share of the Thai cigarette market. The possible privatisation of the Thailand Tobacco Monopoly could threaten the tobacco control cause, but the pro-control alliance is fighting back with a proposed Health Promotion Act which would challenge the tobacco industry with a hypothecated excise tax dedicated to health awareness campaigns.


Keywords: anti-tobacco legislation; political economy; Thailand; transnational tobacco companies PMID:11226361

  13. The Effects of Tobacco-Related Health-Warning Images on Intention to Quit Smoking among Urban Chinese Smokers

    ERIC Educational Resources Information Center

    Wu, Dan; Yang, Tingzhong; Cottrell, Randall R.; Zhou, Huan; Yang, Xiaozhao Y.; Zhang, Yanqin

    2015-01-01

    Objective: The purpose of this study was to explore the effects of different tobacco health-warning images on intention to quit smoking among urban Chinese smokers. The different tobacco health-warning images utilised in this study addressed the five variables of age, gender, cultural-appropriateness, abstractness and explicitness. Design:…

  14. Tobacco Promotion to Military Personnel: “The Plums Are Here to Be Plucked”

    PubMed Central

    Smith, Elizabeth A.; Malone, Ruth E.

    2009-01-01

    Smoking rates among military personnel are high, damaging health, decreasing short- and long-term troop readiness, and costing the Department of Defense (DOD). The military is an important market for the tobacco industry, which long targeted the military with cigarette promotions. Internal tobacco industry documents were examined to explore tobacco sponsorship of events targeted to military personnel. Evidence was found of more than 1,400 events held between 1980 and 1997. In 1986, the DOD issued a directive forbidding such special promotions; however, with the frequently eager cooperation of military personnel, they continued for more than a decade, apparently ceasing only because of the restrictions of the Master Settlement Agreement. The U.S. military collaborated with the tobacco industry for decades, creating a military culture of smoking. Reversing that process will require strong policy establishing tobacco use as unmilitary. PMID:19743733

  15. Prevalence and Determinants of Tobacco Use in India: Evidence from Recent Global Adult Tobacco Survey Data

    PubMed Central

    Singh, Akansha; Ladusingh, Laishram

    2014-01-01

    Background Tobacco use in India is characterized by a high prevalence of smoking and smokeless tobacco use, with dual use also contributing a noticeable proportion. In the context of such a high burden of tobacco use, this study examines the regional variations, and socioeconomic, demographic and other correlates of smoking, smokeless tobacco and dual use of tobacco in India. Methods and Findings We analyzed a cross sectional, nationally representative sample of individuals from the Global Adult Tobacco Survey in India (2009–10), which covered 69,296 individuals aged 15 years and above. The current tobacco use in three forms, namely, smoking only, smokeless tobacco use only, and both smoking and smokeless tobacco use were considered as outcomes in this study. Descriptive statistics, cross tabulations and multinomial logistic regression analysis were adopted as analytical tools. Smokeless tobacco use was the major form of tobacco use in India followed by smoking and dual tobacco use. Tobacco use was higher among males, the less educated, the poor, and the rural population in India. Respondents lacking knowledge of health hazards of tobacco had higher prevalence of tobacco use in each form. The prevalence of different forms of tobacco use varies significantly by states. The prevalence of tobacco use increases concomitantly with age among females. Middle-aged adult males had higher prevalence of tobacco use. Age, education and region were found to be significant determinants of all forms of tobacco use. Adults from the poor household had significantly higher risk of consuming smokeless tobacco. Lack of awareness about the selected hazards of tobacco significantly affects tobacco use. Conclusions There is an urgent need to curb the use of tobacco among the sub-groups of population with higher prevalence. Tobacco control policies in India should adopt a targeted, population-based approach to control and reduce tobacco consumption in the country. PMID:25474196

  16. Tobacco Addiction: Diagnosis and Treatment

    PubMed Central

    Hatsukami, Dorothy K.; Stead, Lindsay F.; Gupta, Prakash C.

    2015-01-01

    Tobacco use is associated with 5 million deaths per year worldwide and is considered as one of the leading causes of premature death. Comprehensive tobacco control programs can significantly reduce the prevalence of tobacco use. An important component of a comprehensive program is the provision of treatment for tobacco addiction. Treatment involves targeting multiple aspects of addiction including the underlying neurobiology and behavioral processes. Furthermore, building an infrastructure in health systems that encourage and facilitate cessation and expanding the accessibility of treatments are necessary. While current pharmacological and behavioral treatments are effective in improving cessation success, the rate of relapse to smoking remains high, demonstrating the strong addictive nature of nicotine. The future of treatment resides in better patient matching to treatment, combination or novel medications, and conceptualizing nicotine addiction as a chronic disorder which may require long-term treatment. PMID:18555914

  17. Tobacco and vascular disease (image)

    MedlinePlus

    Tobacco use and exposure may cause an acceleration of coronary artery disease and peptic ulcer disease. It is also linked to reproductive disturbances, esophageal reflux, hypertension, fetal illness and death, and ...

  18. Research to stop tobacco deaths

    PubMed Central

    2014-01-01

    In 2003, governments adopted the Framework Convention on Tobacco Control, the world’s first global health treaty. In the decade since the treaty was adopted by 178 member states of the World Health Organization, there have been substantial achievements in reducing tobacco use around the world. Research and evidence on the impact of interventions and policies have helped drive this policy progress. An increased and sustained focus on research is needed in the future to ensure that the gains of the global tobacco control movement are maintained, particularly in low- and middle-income countries, which are affected most strongly by the tobacco epidemic. In addition to current priorities, greater attention is needed to research related to trade agreements, prevention among girls, and the appropriate response to nicotine-based noncombustibles (including e-cigarettes). PMID:24886401

  19. CHARACTERIZATION OF ENVIRONMENTAL TOBACCO SMOKE

    EPA Science Inventory

    Environmental tobacco smoke (ETS) has been analyzed with respect to several components following smoking of research cigarettes in an experimental chamber. arameters analyzed and their airborne yield per cigarette included: particulate matter (10 mg) and its mutagenic activity in...

  20. Snuffing tobacco out of sport.

    PubMed Central

    Connolly, G N; Orleans, C T; Blum, A

    1992-01-01

    Use of oral snuff has risen sharply among baseball players following a tobacco industry marketing campaign that linked smokeless tobacco with athletic performance and virility. Millions of adolescents have copied these professional role models and, today, are at risk of developing oral cancer and other mouth disorders. New policies and programs are needed to break the powerful grip that the tobacco industry has on professional sport. Health agencies, including the National Cancer Institute and the National Institute for Dental Research, have teamed up with major league baseball to help players quit and reduce public use of oral tobacco. If these efforts are successful, our national pastime will once again become America's classroom for teaching health and fitness, not nicotine addiction. PMID:1536348

  1. Resources for Smokeless Tobacco Education.

    ERIC Educational Resources Information Center

    Laflin, Molly; And Others

    1987-01-01

    Pamphlets, posters, films, videotapes, slide/tape programs, models, teaching guides and packets, booklets, and other resources for smokeless tobacco education are listed. Many of the resources are from nonprofit agencies and are free or minimal cost. (CB)

  2. [Tobacco and morphology: pulmonary diseases].

    PubMed

    Carvalho, Lina

    2007-01-01

    Tobacco is implicated in multisystemic carcinogenesis through more than fifty identified carcinogenic metabolites that produce mutations responsible for alterations in cell cycle, immune response and endocrine regulation. Is one of nine risk factors identified in one third of cancer deaths together with obesity, sedentary, alcohol consumption, sexual promiscuity, drug addiction, and open and closed air contamination. Answering for cardiovascular diseases as the first cause of death in civilized world, tobacco is also pointed as the major factor implicated in the development of COPD (chronic obstructive pulmonary disease), RB-ILD (respiratory bronchiolitis and interstitial lung disease), DIP (desquamative interstitial pneumonia), bronchiolitis and bronchiolocentric interstitial fibrosis, Langerhans cells histiocytosis, eosinophilic pneumonia, sarcoidosis, epidermoid metaplasia in respiratory epithelium and lung cancer. The chronic tobacco induced inflammatory state is the basis for the acquisition of genetic alterations dependent on the tobacco contaminants. PMID:17632677

  3. Zinc-Dependent Protection of Tobacco and Rice Cells From Aluminum-Induced Superoxide-Mediated Cytotoxicity

    PubMed Central

    Lin, Cun; Hara, Ayaka; Comparini, Diego; Bouteau, François; Kawano, Tomonori

    2015-01-01

    Al3+ toxicity in growing plants is considered as one of the major factors limiting the production of crops on acidic soils worldwide. In the last 15 years, it has been proposed that Al3+ toxicity are mediated with distortion of the cellular signaling mechanisms such as calcium signaling pathways, and production of cytotoxic reactive oxygen species (ROS) causing oxidative damages. On the other hand, zinc is normally present in plants at high concentrations and its deficiency is one of the most widespread micronutrient deficiencies in plants. Earlier studies suggested that lack of zinc often results in ROS-mediated oxidative damage to plant cells. Previously, inhibitory action of Zn2+ against lanthanide-induced superoxide generation in tobacco cells have been reported, suggesting that Zn2+ interferes with the cation-induced ROS production via stimulation of NADPH oxidase. In the present study, the effect of Zn2+ on Al3+-induced superoxide generation in the cell suspension cultures of tobacco (Nicotiana tabacum L., cell-line, BY-2) and rice (Oryza sativa L., cv. Nipponbare), was examined. The Zn2+-dependent inhibition of the Al3+-induced oxidative burst was observed in both model cells selected from the monocots and dicots (rice and tobacco), suggesting that this phenomenon (Al3+/Zn2+ interaction) can be preserved in higher plants. Subsequently induced cell death in tobacco cells was analyzed by lethal cell staining with Evans blue. Obtained results indicated that presence of Zn2+ at physiological concentrations can protect the cells by preventing the Al3+-induced superoxide generation and cell death. Furthermore, the regulation of the Ca2+ signaling, i.e., change in the cytosolic Ca2+ ion concentration, and the cross-talks among the elements which participate in the pathway were further explored. PMID:26648960

  4. Social determinants of tobacco consumption among Nepalese men: findings from Nepal Demographic and Health Survey 2011

    PubMed Central

    2013-01-01

    Background In the 20th century, 100 million people across the globe lost their lives due to consumption of tobacco. Every year 15,000 deaths in Nepal are attributable to tobacco smoking and using other products of tobacco. This study aimed to establish the proportion and the social determinants of tobacco use among Nepalese men based on the Nepal Demographic and Health Survey (NDHS), 2011. Methods This study used the NDHS 2011 data. The prevalence of cigarette smoking, other forms of tobacco 16 smoking and use of tobacco in any form is reported as a percentage (%). The significance of association of the statistically significant variables established using Chi-square test was further tested by using multiple logistic regression. Results Of the 4121 participants, the prevalence of consuming any form of tobacco was 51.9% [95% confidence interval (CI) (49.6%- 54.3%)]; chewing/sniffing tobacco was 34.8% (95% CI: 32.4%- 37.3%) and tobacco smoking was 33.6% (95% CI 31.3%-36.0%). Men with no education [Odds Ratio (OR) 3.477; 95% CI (2.380-5.080)], from an older age group (36–49) [OR 2.399; 95% CI (1.858-3.096)] who were from a manual occupation [OR 1.538; 95% CI (1.188-1.985)], who were married[OR 1.938; 95% CI ( 1.552-2.420)], and who were from the Terai region [OR 1.351; 95% CI (1.083-1.684)] were more likely to consume tobacco. Men who watched television at least once a week [OR 0.642; 95% CI (0.504-0.819)] were less likely to consume tobacco. Conclusions The current study showed that over half of Nepalese men consume tobacco. There is an urgent need to fully implement Nepal’s Tobacco Control and Regulation Act which will ban smoking in public places; enforced plain packaging and display of health warnings over 75% of the packaging, and has banned selling of tobacco products to those under 18 years of age. There is a need to increase the social unacceptability of tobacco in Nepal by raising awareness through different electronic and cultural media. Anti-tobacco

  5. Tobacco and the movie industry.

    PubMed

    Charlesworth, Annemarie; Glantz, Stanton A

    2006-01-01

    Despite the tobacco industry's voluntary restrictions and its agreement with the state attorneys general prohibiting direct and indirect cigarette marketing to youth and paid product placement, tobacco use remains prevalent in movies. Extensive research provides strong and consistent evidence that smoking in the movies promotes smoking. This article summarizes the evidence on the nature and effect of smoking in the movies on adolescents (and others) and proposes several solutions to reduce adolescent exposure to movie smoking and subsequent smoking. PMID:16446255

  6. Sport Sponsorship and Tobacco: Implications and Impact of Federal Trade Commission v. Pinkerton Tobacco Company.

    ERIC Educational Resources Information Center

    Stotlar, David

    1992-01-01

    The union of sports and tobacco represents a multimillion dollar enterprise. Recent litigation, the Federal Trade Commission v. Pinkerton Tobacco Company, jeopardizes sport sponsorship agreements. Tobacco advertising may no longer be displayed anywhere during televised sporting events. (SM)

  7. Tobacco companies' use of developing countries' economic reliance on tobacco to lobby against global tobacco control: the case of Malawi.

    PubMed

    Otañez, Martin G; Mamudu, Hadii M; Glantz, Stanton A

    2009-10-01

    Transnational tobacco manufacturing and tobacco leaf companies engage in numerous efforts to oppose global tobacco control. One of their strategies is to stress the economic importance of tobacco to the developing countries that grow it. We analyze tobacco industry documents and ethnographic data to show how tobacco companies used this argument in the case of Malawi, producing and disseminating reports promoting claims of losses of jobs and foreign earnings that would result from the impending passage of the Framework Convention on Tobacco Control (FCTC). In addition, they influenced the government of Malawi to introduce resolutions or make amendments to tobacco-related resolutions in meetings of United Nations organizations, succeeding in temporarily displacing health as the focus in tobacco control policymaking. However, these efforts did not substantially weaken the FCTC. PMID:19696392

  8. Tobacco Companies’ Use of Developing Countries’ Economic Reliance on Tobacco to Lobby Against Global Tobacco Control: The Case of Malawi

    PubMed Central

    Otañez, Martin G.; Mamudu, Hadii M.

    2009-01-01

    Transnational tobacco manufacturing and tobacco leaf companies engage in numerous efforts to oppose global tobacco control. One of their strategies is to stress the economic importance of tobacco to the developing countries that grow it. We analyze tobacco industry documents and ethnographic data to show how tobacco companies used this argument in the case of Malawi, producing and disseminating reports promoting claims of losses of jobs and foreign earnings that would result from the impending passage of the Framework Convention on Tobacco Control (FCTC). In addition, they influenced the government of Malawi to introduce resolutions or make amendments to tobacco-related resolutions in meetings of United Nations organizations, succeeding in temporarily displacing health as the focus in tobacco control policymaking. However, these efforts did not substantially weaken the FCTC. PMID:19696392

  9. 27 CFR 40.25a - Pipe tobacco and roll-your-own tobacco tax rates and classification.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ...-own tobacco tax rates and classification. 40.25a Section 40.25a Alcohol, Tobacco Products and Firearms...-your-own tobacco tax rates and classification. (a) Tax rates. Pipe tobacco and roll-your-own tobacco.... (b) Classification. (1) Pipe tobacco and roll-your-own tobacco, before removal subject to tax,...

  10. 27 CFR 40.25a - Pipe tobacco and roll-your-own tobacco tax rates and classification.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ...-own tobacco tax rates and classification. 40.25a Section 40.25a Alcohol, Tobacco Products and Firearms...-your-own tobacco tax rates and classification. (a) Tax rates. Pipe tobacco and roll-your-own tobacco.... (b) Classification. (1) Pipe tobacco and roll-your-own tobacco, before removal subject to tax,...

  11. [Tobacco control in South Africa].

    PubMed

    Van Walbeek, Corné

    2005-01-01

    The aim of this paper is to briefly describe South Africa's experience in tobacco control, and to highlight some of the lessons that are applicable to other developing countries. South Africa's tobacco control strategy is based on two main pillars: (1) rapidly increasing excise taxes on tobacco, and (2) comprehensive legislation, of which the most important features are banning all tobacco advertising and sponsorship, and prohibition of smoking in public and work places. As a result of the increases in the excise tax, the real (inflation-adjusted) price of cigarettes has increased by 115% between 1993 and 2003. Aggregate cigarette consumption has decreased by about a third and per capita consumption has decreased by about 40% since 1993. Despite the decrease in cigarette consumption, real government revenue from tobacco excise taxes has increased by nearly 150% between 1993 and 2003. Some important lessons can be drawn from South Africa's experience in tobacco control. Firstly, strong and consistent lobbying was required to persuade the government to implement an effective tobacco control strategy. Country-specific research, drawn from a variety of disciplines, was used to back up and give credibility to the lobbyists' appeals. Secondly, rapid increases in the excise tax on cigarettes are particularly effective in reducing tobacco consumption. An increase in the excise tax increases the price of cigarettes, which in turn reduces cigarette consumption. In South Africa a 10% increase in the real price of cigarettes decreases cigarette consumption by between 6 and 8%. Similar results have been found for many other developing countries. Thirdly, while an increase in the excise tax is generally regarded as the most effective tobacco control measure, tobacco control legislation also plays an important role in a comprehensive tobacco control strategy. Bans on tobacco advertising and bans on smoking in public and work places denormalise and deglamorise smoking, and are

  12. Tobacco industry denormalisation as a tobacco control intervention: a review

    PubMed Central

    Malone, Ruth E; Grundy, Quinn; Bero, Lisa A

    2012-01-01

    Objective To conduct a review of research examining the effects of tobacco industry denormalisation (TID) on smoking-related and attitude-related outcomes. Methods The authors searched Pubmed and Scopus databases for articles published through December 2010 (see figure 1). We included all peer-reviewed TID studies we could locate that measured smoking-related outcomes and attitudes toward the tobacco industry. Exclusion criteria included: non-English language, focus on tobacco use rather than TID, perceived ad efficacy as sole outcome, complex program interventions without a separately analysable TID component and non peer-reviewed literature. We analysed the literature qualitatively and summarised findings by outcome measured. Results After excluding articles not meeting the search criteria, the authors reviewed 60 studies examining TID and 9 smoking-related outcomes, including smoking prevalence, smoking initiation, intention to smoke and intention to quit. The authors also reviewed studies of attitudes towards the tobacco industry and its regulation. The majority of studies suggest that TID is effective in reducing smoking prevalence and initiation and increasing intentions to quit. Evidence is mixed for some other outcomes, but some of the divergent findings may be explained by study designs. Conclusions A robust body of evidence suggests that TID is an effective tobacco control intervention at the population level that has a clear exposure–response effect. TID may also contribute to other tobacco control outcomes not explored in this review (including efforts to ‘directly erode industry power’), and thus may enhance public support and political will for structural reforms to end the tobacco epidemic. PMID:22345240

  13. Social forces and tobacco in society.

    PubMed

    Eriksen, M P

    1999-01-01

    The continued widespread use of tobacco is one of the greatest paradoxes of the 20th century. The cigarette was introduced to society early in this century, received a broad public acceptance in response to massive marketing and distribution efforts, and survives--or, more accurately, thrives--in a complex and controversial social, medical, and legal environment. Today, over 50 million Americans continue to use tobacco regularly, despite the fact that it is almost universally known that use of the product as intended is likely to result in ultimate death and disability for one out of two regular users. The latest statistics tell us that over 400,000 Americans die each year, accounting for over 5 million years of lost life, $50 billion in medical expenditures, and another $50 billion in indirect costs. We estimate that 10 million Americans have died from smoking since the first Surgeon General's Report in 1964, and another 25 million Americans alive today will ultimately die, including 5 million children, as a result of a fundamentally adolescent decision. Clearly, a unique mix of social and political forces have combined to result in a deadly and addicting product being sold and marketed like candy, resulting in 90% of users acknowledging the addictive nature of the product, 70% of whom would like to quit and wish they had never started. But despite near-universal knowledge of the harm and addictive nature of the product and widespread public support for changes in the status quo, the status quo has not changed. Despite a consistent belief that tobacco should be treated commensurate with the harm that it causes, changes in public policy have been surprisingly recalcitrant. This introduction briefly examines the social, cultural, economic, and public policy forces that have contributed to maintaining the status quo for nearly 100 years, the barriers to meaningful change, and the research needs that could result in profound improvements in public health. PMID

  14. Awareness to action through multi-channel advocacy for effective tobacco control in India: a case study from Bihar.

    PubMed

    Yadav, Amit; Kumar, Sanjay; Chaterjee, Manjusha; Sharma, Nikunj; Shrivastav, Radhika; Bassi, Abhinav; Mishra, Deepak; Arora, Monika

    2013-01-01

    Developing a synergistic relationship between the government machinery and civil society is crucial for advancing the tobacco control movement in India. With diverse patterns of tobacco use and far reach of the tobacco industry, stringent enforcement mechanisms along with innovative and culturally appropriate advocacy efforts are imperative. In this paper, we evaluate multi- level tobacco control interventions undertaken in the Indian state of Bihar and the subsequent success achieved in strengthening government-non-government partnerships and commitment towards tobacco control in the state. Our experience shows that sustained advocacy at the policy and grassroots levels, along with willingness of the administrative machinery, can present result- oriented tobacco control initiatives at the state and grassroots levels. PMID:24758450

  15. Tobacco Use Cessation and Prevention - A Review.

    PubMed

    Shaik, Sabiha Shaheen; Doshi, Dolar; Bandari, Srikanth Reddy; Madupu, Padma Reddy; Kulkarni, Suhas

    2016-05-01

    Tobacco use is a major preventable cause of premature death and disease, currently leading to over five million deaths each year worldwide. Smoking or chewing tobacco can seriously affect general, as well as oral health. Oral health professionals play an important role in promoting tobacco free-lifestyles. They should counsel their patients not to smoke; and reinforce the anti-tobacco message and refer the patients to smoking cessation services. Dentists are in a unique position to educate and motivate patients concerning the hazards of tobacco to their oral and systemic health, and to provide intervention programs as a part of routine patient care. Tobacco cessation is necessary to reduce morbidity and mortality related to tobacco use. Strategies for tobacco cessation involves 5 A's and 5 R's approach, quit lines and pharmacotherapy. Additionally, tobacco cessation programs should be conducted at community, state and national levels. Various policies should be employed for better tobacco control. Governments should implement the tobacco control measures to reduce the prevalence of tobacco use and exposure to tobacco smoke. In addition, there should be availability of leaflets, brochures, continuing patient education materials regarding tobacco cessation. PMID:27437378

  16. Application of the PEN-3 Model to Tobacco Initiation, Use, and Cessation Among American Indian and Alaska Native Adults.

    PubMed

    Hiratsuka, Vanessa Y; Trinidad, Susan B; Avey, Jaedon P; Robinson, Renee F

    2016-07-01

    American Indian (AI) and Alaska Native (AN) communities confront some of the highest rates of tobacco use and its sequelae. As part of a formative research project investigating stakeholder understandings, preferences, and needs surrounding the use of pharmacogenetics toward tobacco cessation treatment, we sought to characterize sociocultural issues related to tobacco use and cessation. We used the PEN-3 cultural model to frame the research question and analysis of stakeholder interviews with 20 AI/AN patients, 12 health care providers, and 9 tribal leaders. Our study found high knowledge levels of the negative health effects of tobacco use; however, most patient participants ascribed negative health effects only to regular, heavy tobacco use and not to light use, which is more common in the population. The majority of patient participants did not endorse use of tobacco cessation treatment despite evidence of efficacy among AI/AN adults. Health promotion messaging to target low-tobacco consuming AI/AN people is needed. Additionally, messaging to promote tobacco cessation treatment using successful AI/AN former tobacco users to improve community perception of tobacco cessation treatment is recommended. PMID:27178836

  17. Understanding Community Norms Surrounding Tobacco Sales

    PubMed Central

    McDaniel, Patricia A.; Malone, Ruth E.

    2014-01-01

    Background In the US, denormalizing tobacco use is key to tobacco control; less attention has been paid to denormalizing tobacco sales. However, some localities have placed limits on the number and type of retailers who may sell tobacco, and some retailers have abandoned tobacco sales voluntarily. Understanding community norms surrounding tobacco sales may help accelerate tobacco denormalization. Methods We conducted 15 focus groups with customers of California, New York, and Ohio retailers who had voluntarily discontinued tobacco sales to examine normative assumptions about where cigarettes should or should not be sold, voluntary decisions to discontinue tobacco sales, and government limits on such sales. Results Groups in all three states generally agreed that grocery stores that sold healthy products should not sell tobacco; California groups saw pharmacies similarly, while this was a minority opinion in the other two states. Convenience stores were regarded as a natural place to sell tobacco. In each state, it was regarded as normal and commendable for some stores to want to stop selling tobacco, although few participants could imagine convenience stores doing so. Views on government's role in setting limits on tobacco sales varied, with California and New York participants generally expressing support for restrictions, and Ohio participants expressing opposition. However, even those who expressed opposition did not approve of tobacco sales in all possible venues. Banning tobacco sales entirely was not yet normative. Conclusion Limiting the ubiquitous availability of tobacco sales is key to ending the tobacco epidemic. Some limits on tobacco sales appear to be normative from the perspective of community members; it may be possible to shift norms further by problematizing the ubiquitous presence of cigarettes and drawing connections to other products already subject to restrictions. PMID:25180772

  18. Tobacco use in Bollywood movies, tobacco promotional activities and their association with tobacco use among Indian adolescents

    PubMed Central

    Mathur, Neha; Gupta, Vinay K; Nazar, Gaurang P; Reddy, K Srinath; Sargent, James D

    2011-01-01

    Background Smoking in Hollywood movies is a known risk factor for teen smoking in the USA and Europe, but little is known about the association between exposure to tobacco use in Bollywood movies and teen tobacco use in India. Methods A cross-sectional sample of 3956 adolescents (eighth and ninth grades, ages 12–16 years) from 12 randomly selected New Delhi schools was surveyed in 2009, assessing tobacco use status, receptivity to tobacco promotions (based on owning or being willing to wear tobacco-branded merchandise) and exposure to tobacco use in movies. Quartiles of exposure to tobacco use in popular Bollywood movies released from 2006 to 2008 (n=59) were determined by content coding them for tobacco use and querying the adolescents whether they had seen each one. Logistic regression was used to control for covariates including age, gender, parent education, school performance, sensation-seeking propensity, family and peer tobacco use, and authoritative parenting. Results Altogether, the 59 movies contained 412 tobacco use occurrences. The prevalence of ever tobacco use among adolescents was 5.3%. Compared with low-exposure adolescents (quartile 1), the adjusted odds of ever tobacco use among high-exposure adolescents (quartile 4) was 2.3 (95% CI 1.3 to 3.9). Being receptive to tobacco promotions was also associated with higher adjusted odds of ever tobacco use, 2.0 (95% CI 1.4 to 3.0). Conclusion Watching tobacco use in Bollywood movies and receptivity to tobacco promotional activities were both independently associated with ever tobacco use among adolescents in India, with ORs being similar to the studies of adolescents elsewhere. PMID:21730099

  19. Lakota elders' views on traditional versus commercial/addictive tobacco use; oral history depicting a fundamental distinction.

    PubMed

    Margalit, R; Watanabe-Galloway, S; Kennedy, F; Lacy, N; Red Shirt, K; Vinson, L; Kills Small, J

    2013-06-01

    This qualitative study is intended to elucidate Lakota elders' views on traditional tobacco and commercial/addictive tobacco use, capturing the oral history that depict the cultural protocol regarding traditional tobacco, called Cansasa. Commercial tobacco use has significantly impacted the Northern Plains Indians. National surveillance systems report that tobacco use is more prevalent among American Indian/Alaska Natives than any other population, and is notably higher than the national average. Lung cancer among Native Americans is highest in the Northern Plains and Alaska, where smoking prevalence is also the highest, and smoking is responsible for nearly 90 % of all lung cancer cases. Yet, the use of traditional tobacco is largely ignored by surveillance and seems to have a distinct, positive role. Using a community-based participatory research approach, semi-structured interviews, and qualitative analysis tools, the research team, including 2 Lakota tribe elders, Lakota speaking tribal college students, and university faculty, sought to discern tribal elders' distinctions between traditional and the addictive commercial tobacco. The team interviewed thirty Lakota elders, transcribed the interviews and field notes, and analyzed them using immersion/crystallization organizing framework. The research design engaged the Lakota tribal community in all stages, from planning to publication. Analysis revealed a clear distinction between traditional and commercial tobacco: tribal elders conveyed strong positive messages connected to traditional tobacco use (i.e., spirituality, respect, health and wellness, humility, and thoughtfulness) versus strong negative messages linked to addictive tobacco (i.e., crime, loss of control and self-esteem, lack of respect to self and others, sickness and death). These messages, along with stories in the Lakota language that were told and recorded during the interviews, can guide new ways to address addictive tobacco prevention in this

  20. What Do Veterans Service Organizations’ Websites Say About Tobacco Control?

    PubMed Central

    Poston, Walker S.C.; Haddock, Christopher K.; Jahnke, Sara A.; Jitnarin, Nattinee

    2013-01-01

    Purpose Little is known about Veterans Service Organizations (VSOs) and their perspectives on veterans smoking or military tobacco control. Veterans have high smoking rates and many started smoking in the military, where a culture promoting use exists. Design We conducted a cross-sectional qualitative content analysis of VSO websites to classify health topics and identify tobacco-related information. Setting Websites were coded by trained raters from January-June of 2011. Data were entered, cleaned and analyzed from July 2011-January 2012. Participants 24 active VSO websites meeting inclusion criteria were rated independently. Method A comprehensive form was used to code 15 veteran-relevant health topics across multiple content areas/domains within the websites. Raters achieved 94.5% inter-rater agreement over nearly 5,000 data-points. Results A total of 277 health topics were addressed with the top five being Insurance/Tricare/VA issues (28.2%), PTSD (15.5%), disability/amputation/wounds (13.4%), Agent Orange (10.5%), and traumatic brain injury (TBI; 9.0%). Tobacco was mentioned four times (1.4%) across all 24 VSO websites and smoking cessation was never addressed. Conclusions VSO websites provide little information on tobacco-related topics and none offered information about smoking cessation. Given the high rates of tobacco use among veterans and active duty service members, and the interaction between smoking and PTSD symptoms and treatment outcomes, VSOs should consider making tobacco control and smoking cessation higher priority health issues on their websites. PMID:23631454

  1. Toxic and trace elements in tobacco and tobacco smoke.

    PubMed Central

    Chiba, M.; Masironi, R.

    1992-01-01

    While the harmful health effects of carbon monoxide, nicotine, tar, irritants and other noxious gases that are present in tobacco smoke are well known, those due to heavy metals and other toxic mineral elements in tobacco smoke are not sufficiently emphasized. Tobacco smoking influences the concentrations of several elements in some organs. This review summarizes the known effects of some trace elements and other biochemically important elements (Al, As, Cd, Cr, Cu, Pb, Mn, Hg, Ni, Po-210, Se, and Zn) which are linked with smoking. Cigarette smoking may be a substantial source of intake of these hazardous elements not only to the smoker but also, through passive smoking, to nonsmokers. The adverse health effects of these toxic elements on the fetus through maternal smoking, and on infants through parental smoking, are of special concern. PMID:1600587

  2. Genotoxic effects of tobacco chewing.

    PubMed

    Khanna, Asha; Gautam, Daya S; Mukherjee, Parnashree

    2012-09-01

    Tobacco chewing is a widespread habit which leads to DNA damage. We are reporting a case of a tobacco chewer in which chromosomal aberrations, DNA breakage, buccal micronuclei and urinary thioether excretion level were studied. The study was carried out on a 28 year old male subject who is polio affected since his childhood. He has been chewing tobacco since the last 17 yrs @ 4 g, 08 times per day. The medical report of the subject indicates no abnormalities except post-polio paralysis in both lower limbs. He has no family history of any genetic disorder. He is not occupationally exposed to tobacco. The findings of the present investigation indicate increased incidence of chromosomal aberration % and micronuclei in buccal epithelial cells than the control values obtained from a subject of similar age and socioeconomic condition but not addicted to tobacco chewing. However, the urinary thioether values of the subject were lower than control values indicating a depression of the detoxification pathway. PMID:23293474

  3. Genotoxic Effects of Tobacco Chewing

    PubMed Central

    Khanna, Asha; Gautam, Daya S.; Mukherjee, Parnashree

    2012-01-01

    Tobacco chewing is a widespread habit which leads to DNA damage. We are reporting a case of a tobacco chewer in which chromosomal aberrations, DNA breakage, buccal micronuclei and urinary thioether excretion level were studied. The study was carried out on a 28 year old male subject who is polio affected since his childhood. He has been chewing tobacco since the last 17 yrs @ 4 g, 08 times per day. The medical report of the subject indicates no abnormalities except post-polio paralysis in both lower limbs. He has no family history of any genetic disorder. He is not occupationally exposed to tobacco. The findings of the present investigation indicate increased incidence of chromosomal aberration % and micronuclei in buccal epithelial cells than the control values obtained from a subject of similar age and socioeconomic condition but not addicted to tobacco chewing. However, the urinary thioether values of the subject were lower than control values indicating a depression of the detoxification pathway. PMID:23293474

  4. [The Tobacco-Free Generation].

    PubMed

    de Kanter, W

    2016-01-01

    In the Netherlands, every day some 100 adolescents become addicted to cigarettes. These new smokers fill the gap left by the 25% of smokers who die before reaching retirement age. The State Secretary for Health, Welfare and Sport in the Netherlands, the Royal Dutch Medical Association (KNMG), and the Dutch Cancer Society, Lung Foundation and Heart Foundation all support the concept of a tobacco-free generation. The concept is that, by applying public health interventions and restriction of tobacco accessibility through price hikes, in the near future none of the children in the Netherlands born in 2017 and beyond will take up smoking. This appealing plan can be phased in gradually, reaching full implementation by 2035. That gives politicians time to take evidence-based measures. The roadmap for this 'tobacco endgame' starts today with tobacco-free conception and pregnancy, and will follow the life of a child from then on. In this comment, I discuss the concept of a tobacco-free generation and focus on the responsibility of the government to take effective measures. PMID:27581862

  5. [New role for tobacco--production of biopharmaceuticals].

    PubMed

    Budzianowski, Jaromir

    2009-01-01

    Over one hundred of biopharmaceuticals present on the pharmaceutical market--among them mainly therapeutically peptides and proteins such as hormones, enzymes, interferons, blood factors, monoclonal antibodies, vaccines, growth factors and fusion proteins, are manufactured through recombinant DNA technology in cultures of transgenic bacterial (Escherichia coli), yeast (Saccharomyces cerevisiae) and mammalian cells (CHO, BHK) and rarely insect cells or insects (Bombyx mori). High costs of their manufacturing with simultaneous increased demand for existing and new biopharmaceuticals prompt for the search of cheaper methods of production by using transgenic domestic animals and, in particular, in transgenic crop plants. Among many plant species investigated for ability to produce biopharmaceuticals, such like cereals, legumes, oil plants, vegetables and fruit plants, aquatic plants and mosses, the outstanding features posses two tobacco species--Nicotiana tabacum and Nicotiana benthamiana. Foreign proteins can be expressed in those plants not only in nuclear genome, but also easily in chloroplast genome, through transient transformation and propagation of transgenic plant virus--e.g. tobacco mosaic virus (TMV). Tobacco was shown to be useful to produce various therapeutical proteins, even such complex ones as antibodies including secretory immunoglobulin A (sIgA), with partial humanization of N-glycans. Especially important is possibility of rapid preparation, even within a week, vaccines and monoclonal antibodies for clinical tests or personalized anticancer therapy through transient transformation or infection with transgenic virus. Tobacco with foreign gene may be employed for manufacture in two ways--either in field or green-house cultivation or in the form of in vitro suspension cell culture. Among many biopharmaceuticals expressed in tobacco, several vaccines and antibodies are in advanced stages of development, in clinical evaluations and probably close to

  6. Tobacco imagery on prime time UK television

    PubMed Central

    Lyons, Ailsa; McNeill, Ann; Britton, John

    2014-01-01

    Background Smoking in films is a common and well documented cause of youth smoking experimentation and uptake and hence a significant health hazard. The extent of exposure of young people to tobacco imagery in television programming has to date been far less investigated. We have therefore measured the extent to which tobacco content occurs in prime time UK television, and estimated exposure of UK youth. Methods The occurrence of tobacco, categorised as actual tobacco use, implied tobacco use, tobacco paraphernalia, other reference to tobacco, tobacco brand appearances or any of these, occurring in all prime time broadcasting on the five most popularly viewed UK television stations during 3 separate weeks in 2010 were measured by 1-minute interval coding. Youth exposure to tobacco content in the UK was estimated using media viewing figures. Findings Actual tobacco use, predominantly cigarette smoking, occurred in 73 of 613 (12%) programmes, particularly in feature films and reality TV. Brand appearances were rare, occurring in only 18 programmes, of which 12 were news or other factual genres, and 6 were episodes of the same British soap opera. Tobacco occurred with similar frequency before as after 21:00, the UK watershed for programmes suitable for youth. The estimated number of incidences of exposure of the audience aged less than 18 years for any tobacco, actual tobacco use and tobacco branding were 59 million, 16 million and 3 million, respectively on average per week. Conclusions Television programming is a source of significant exposure of youth to tobacco imagery, before and after the watershed. Tobacco branding is particularly common in Coronation Street, a soap opera popular among youth audiences. More stringent controls on tobacco in prime time television therefore have the potential to reduce the uptake of youth smoking in the UK. PMID:23479113

  7. Tobacco Control and Children: An International Perspective

    PubMed Central

    Hipple, Bethany J.; Muramoto, Myra; Klein, Jonathan D.; Prokhorov, Alexander V.; Ossip, Deborah J.; Winickoff, Jonathan P.

    2010-01-01

    Tobacco use currently claims >5 million deaths per year worldwide and this number is projected to increase dramatically by 2030. The burden of death and disease is shifting to low- and middle-income countries. Tobacco control initiatives face numerous challenges including not being a high priority in many countries, government dependence upon immediate revenue from tobacco sales and production, and opposition of the tobacco industry. Tobacco leads to environmental harms, exploitation of workers in tobacco farming, and increased poverty. Children are especially vulnerable. Not only do they initiate tobacco use themselves, but also they are victimized by exposure to highly toxic secondhand smoke. Awareness of tobacco adverse health effects is often superficial even among health professionals. The tobacco industry continues to aggressively promote its products and recognizes that children are its future. The tools and knowledge exist, however, to dramatically reduce the global burden of tobacco. In 2003 the World Health Organization adopted the Framework Convention on Tobacco Control. Aggressive tobacco control initiatives have been undertaken not only in high-income countries but also in less-wealthy countries such as Uruguay and Thailand. Stakeholders must come together in coordinated efforts and there must be a broad and sustained investment in global tobacco control. PMID:22375275

  8. Risk for oral cancer from smokeless tobacco.

    PubMed

    Janbaz, Khalid Hussain; Qadir, M Imran; Basser, Hibba Tul; Bokhari, Tanveer Hussain; Ahmad, Bashir

    2014-01-01

    Tobacco products which are used in a way other than smoking are known as smokeless tobacco. The most common smokeless tobaccos are chewing tobacco, naswar, snuff, snus, gutka, and topical tobacco paste. Any product which contains tobacco is not safe for human health. There are more than twenty-five compounds in smokeless tobacco which have cancer causing activity. Use of smokeless tobacco has been linked with risk of oral cancer. Smokeless tobacco contains tobacco-specific nitrosamines (TSNAs), polonium, formaldehyde, cadmium, lead, and benzo[a]pyrene, which are carcinogenic agents. Although there is presence of some compounds, carotenoids and phenolic compounds, that have cancer inhibiting properties, they are in low concentrations. Dry snuff use is linked with higher relative risks, while the use of other smokeless tobacco is of intermediate risk. Moist snuff and chewing tobacco have a very low risk for oral cancer. Therefore, from this review article, it was concluded that smokeless tobacco has risk for oral cancer - either low, medium or high depending on the balance between cancer causing agents and cancer inhibiting agents. PMID:25520574

  9. Risk for oral cancer from smokeless tobacco

    PubMed Central

    Janbaz, Khalid Hussain; Basser, Hibba Tul; Bokhari, Tanveer Hussain; Ahmad, Bashir

    2014-01-01

    Tobacco products which are used in a way other than smoking are known as smokeless tobacco. The most common smokeless tobaccos are chewing tobacco, naswar, snuff, snus, gutka, and topical tobacco paste. Any product which contains tobacco is not safe for human health. There are more than twenty-five compounds in smokeless tobacco which have cancer causing activity. Use of smokeless tobacco has been linked with risk of oral cancer. Smokeless tobacco contains tobacco-specific nitrosamines (TSNAs), polonium, formaldehyde, cadmium, lead, and benzo[a]pyrene, which are carcinogenic agents. Although there is presence of some compounds, carotenoids and phenolic compounds, that have cancer inhibiting properties, they are in low concentrations. Dry snuff use is linked with higher relative risks, while the use of other smokeless tobacco is of intermediate risk. Moist snuff and chewing tobacco have a very low risk for oral cancer. Therefore, from this review article, it was concluded that smokeless tobacco has risk for oral cancer – either low, medium or high depending on the balance between cancer causing agents and cancer inhibiting agents. PMID:25520574

  10. The Museum as a platform for tobacco promotion in China.

    PubMed

    Wang, Fan; Sun, Shaojing; Yao, Xinyi; Fu, Hua

    2016-01-01

    The China Tobacco Museum in Shanghai is the largest in China, consisting of seven pavilions of tobacco-related exhibits. A focus group and previous survey data revealed that the museum conveys messages that make tobacco use appealing. Of the pavilions, three were found to contain blatant misinformation about tobacco and tobacco consumption. We argue that the China Tobacco Museum is a platform for tobacco promotion, a form of tobacco advertising, promotion and sponsorship, and thus contravenes the FCTC. PMID:25270734

  11. The Cochrane tobacco addiction group.

    PubMed

    Mehta, Monaz

    2013-11-01

    The Cochrane Tobacco Addiction Group produces up-to-date systematic reviews of interventions for the cessation and prevention of tobacco use. Many of our Cochrane Reviews have also been published in scientific journals. Our review prioritization schedule is informed by our group's experience and expertise as well as identifying topics for reviews via regular searches of current scientific literature and from other news sources, such as the Action on Smoking and Health updates. The Cochrane Register of Studies allows identification of new trials, which might be eligible for review updates. Everyday challenges include timely publishing and updating of our reviews, and ensuring compliance to Cochrane methodological expectations of Cochrane intervention review standards. We are grateful for the contributions of our authors and peer reviewers, with whom we aim to have close working and productive relationships. We look forward to continuing our contribution toward a reliable evidence base on interventions to combat tobacco addiction. PMID:24325412

  12. Public Health and Increased Tobacco Regulation

    Cancer.gov

    NCI’s Dr. Robert Croyle discusses the Food and Drug Administration’s release of a rule that extends its regulatory authority over tobacco products to include cigars, e-cigarettes, hookah tobacco, and others.

  13. Implications of Smokeless Tobacco Use Among Athletes.

    ERIC Educational Resources Information Center

    Glover, Elbert D.; And Others

    1986-01-01

    This literature review delineates the current status of smokeless tobacco, including prevalence, terminology, periodontal effects, and addiction potential. Also discussed is the possible influence on youth of smokeless tobacco use by popular sports figures. (Author/CB)

  14. Smokeless Tobacco - Multiple Languages: MedlinePlus

    MedlinePlus

    ... Are Here: Home → Multiple Languages → All Health Topics → Smokeless Tobacco URL of this page: https://medlineplus.gov/languages/ ... V W XYZ List of All Topics All Smokeless Tobacco - Multiple Languages To use the sharing features on ...

  15. FDA Launches Ad Campaign Against Chewing Tobacco

    MedlinePlus

    ... 158385.html FDA Launches Ad Campaign Against Chewing Tobacco Health officials targeting rural teens with messages about health risks of smokeless tobacco products To use the sharing features on this ...

  16. 75 FR 22147 - Tobacco Product Constituents Subcommittee of the Tobacco Products Scientific Advisory Committee...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-27

    ... HUMAN SERVICES Food and Drug Administration Tobacco Product Constituents Subcommittee of the Tobacco... Administration (FDA). The meeting will be open to the public. Name of Committee: Tobacco Product Constituents Subcommittee of the Tobacco Products Scientific Advisory Committee. General Function of the Committee:...

  17. 75 FR 33814 - Tobacco Product Constituents Subcommittee of the Tobacco Products Scientific Advisory Committee...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-15

    ... HUMAN SERVICES Food and Drug Administration Tobacco Product Constituents Subcommittee of the Tobacco... Administration (FDA). The meeting will be open to the public. Name of Committee: Tobacco Product Constituents Subcommittee of the Tobacco Products Scientific Advisory Committee. General Function of the Committee:...

  18. [Tests for evaluating tobacco dependence].

    PubMed

    Underner, M; Le Houezec, J; Perriot, J; Peiffer, G

    2012-04-01

    The primary reason why there is such a heavy burden of tobacco smoking induced illness and death is dependence on nicotine which makes it difficult for smokers to quit. For clinical or research purposes, the degree of dependence, the intensity of the withdrawal syndrome and/or craving have been evaluated by different scales. This review provides a list of questionnaires that are used in smoking cessation. It pays particular attention to the validated and translated resources that are available in French. Research should be conducted in order to provide French speaking smoking cessation specialists with all the relevant scales allowing better evaluation of tobacco dependence. PMID:22542405

  19. 27 CFR 41.33 - Smokeless tobacco tax rates.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2012-04-01 2011-04-01 true Smokeless tobacco tax rates. 41.33 Section 41.33 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO IMPORTATION OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND...

  20. 27 CFR 40.25 - Smokeless tobacco tax rates.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2012-04-01 2011-04-01 true Smokeless tobacco tax rates. 40.25 Section 40.25 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND...

  1. 27 CFR 40.213 - Tobacco products labeled for export.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2014-04-01 2014-04-01 false Tobacco products labeled for export. 40.213 Section 40.213 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS,...

  2. 27 CFR 40.521 - Record of processed tobacco.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2012-04-01 2011-04-01 true Record of processed tobacco. 40.521 Section 40.521 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND...

  3. 27 CFR 40.25 - Smokeless tobacco tax rates.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2014-04-01 2014-04-01 false Smokeless tobacco tax rates. 40.25 Section 40.25 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE...

  4. 27 CFR 40.216a - Notice for pipe tobacco.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2013-04-01 2013-04-01 false Notice for pipe tobacco. 40.216a Section 40.216a Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE...

  5. 27 CFR 40.213 - Tobacco products labeled for export.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Tobacco products labeled for export. 40.213 Section 40.213 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS,...

  6. 27 CFR 40.213 - Tobacco products labeled for export.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2013-04-01 2013-04-01 false Tobacco products labeled for export. 40.213 Section 40.213 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS,...

  7. 27 CFR 45.45a - Notice for pipe tobacco.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2011-04-01 2011-04-01 false Notice for pipe tobacco. 45.45a Section 45.45a Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO REMOVAL OF TOBACCO PRODUCTS AND CIGARETTE PAPERS AND...

  8. 27 CFR 41.72a - Notice for pipe tobacco.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2011-04-01 2011-04-01 false Notice for pipe tobacco. 41.72a Section 41.72a Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO IMPORTATION OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND...

  9. 27 CFR 40.183 - Record of tobacco products.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2013-04-01 2013-04-01 false Record of tobacco products. 40.183 Section 40.183 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND...

  10. 27 CFR 40.216a - Notice for pipe tobacco.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2014-04-01 2014-04-01 false Notice for pipe tobacco. 40.216a Section 40.216a Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE...

  11. 27 CFR 40.527 - Authorization to package processed tobacco.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2013-04-01 2013-04-01 false Authorization to package processed tobacco. 40.527 Section 40.527 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS,...

  12. 27 CFR 40.527 - Authorization to package processed tobacco.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Authorization to package processed tobacco. 40.527 Section 40.527 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS,...

  13. 27 CFR 40.521 - Record of processed tobacco.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2011-04-01 2011-04-01 false Record of processed tobacco. 40.521 Section 40.521 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE...

  14. 27 CFR 40.527 - Authorization to package processed tobacco.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2014-04-01 2014-04-01 false Authorization to package processed tobacco. 40.527 Section 40.527 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS,...

  15. 27 CFR 46.166 - Dealing in tobacco products.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2012-04-01 2011-04-01 true Dealing in tobacco products. 46.166 Section 46.166 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MISCELLANEOUS REGULATIONS RELATING TO TOBACCO PRODUCTS...

  16. 27 CFR 45.45a - Notice for pipe tobacco.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2012-04-01 2011-04-01 true Notice for pipe tobacco. 45.45a Section 45.45a Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO REMOVAL OF TOBACCO PRODUCTS AND CIGARETTE PAPERS AND...

  17. 27 CFR 40.182 - Record of processed tobacco.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2011-04-01 2011-04-01 false Record of processed tobacco. 40.182 Section 40.182 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE...

  18. 27 CFR 45.45a - Notice for pipe tobacco.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2013-04-01 2013-04-01 false Notice for pipe tobacco. 45.45a Section 45.45a Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO REMOVAL OF TOBACCO PRODUCTS AND CIGARETTE PAPERS AND...

  19. 27 CFR 41.72a - Notice for pipe tobacco.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2012-04-01 2011-04-01 true Notice for pipe tobacco. 41.72a Section 41.72a Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO IMPORTATION OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND...

  20. 27 CFR 40.527 - Authorization to package processed tobacco.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2012-04-01 2011-04-01 true Authorization to package processed tobacco. 40.527 Section 40.527 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS,...

  1. 27 CFR 45.45a - Notice for pipe tobacco.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2014-04-01 2014-04-01 false Notice for pipe tobacco. 45.45a Section 45.45a Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO REMOVAL OF TOBACCO PRODUCTS AND CIGARETTE PAPERS AND...

  2. 27 CFR 40.213 - Tobacco products labeled for export.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2011-04-01 2011-04-01 false Tobacco products labeled for export. 40.213 Section 40.213 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS,...

  3. 27 CFR 40.521 - Record of processed tobacco.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Record of processed tobacco. 40.521 Section 40.521 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE...

  4. 27 CFR 40.183 - Record of tobacco products.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2014-04-01 2014-04-01 false Record of tobacco products. 40.183 Section 40.183 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND...

  5. 27 CFR 40.213 - Tobacco products labeled for export.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2012-04-01 2011-04-01 true Tobacco products labeled for export. 40.213 Section 40.213 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS,...

  6. 27 CFR 40.182 - Record of processed tobacco.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Record of processed tobacco. 40.182 Section 40.182 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE...

  7. 27 CFR 41.72a - Notice for pipe tobacco.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2013-04-01 2013-04-01 false Notice for pipe tobacco. 41.72a Section 41.72a Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO IMPORTATION OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND...

  8. 27 CFR 40.182 - Record of processed tobacco.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2012-04-01 2011-04-01 true Record of processed tobacco. 40.182 Section 40.182 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND...

  9. 27 CFR 41.33 - Smokeless tobacco tax rates.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2013-04-01 2013-04-01 false Smokeless tobacco tax rates. 41.33 Section 41.33 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO IMPORTATION OF TOBACCO PRODUCTS, CIGARETTE...

  10. 27 CFR 40.216a - Notice for pipe tobacco.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2011-04-01 2011-04-01 false Notice for pipe tobacco. 40.216a Section 40.216a Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE...

  11. 27 CFR 40.527 - Authorization to package processed tobacco.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2011-04-01 2011-04-01 false Authorization to package processed tobacco. 40.527 Section 40.527 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS,...

  12. 27 CFR 40.183 - Record of tobacco products.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2012-04-01 2011-04-01 true Record of tobacco products. 40.183 Section 40.183 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND...

  13. 27 CFR 41.33 - Smokeless tobacco tax rates.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2014-04-01 2014-04-01 false Smokeless tobacco tax rates. 41.33 Section 41.33 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO IMPORTATION OF TOBACCO PRODUCTS, CIGARETTE...

  14. 27 CFR 40.25 - Smokeless tobacco tax rates.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2013-04-01 2013-04-01 false Smokeless tobacco tax rates. 40.25 Section 40.25 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE...

  15. 27 CFR 41.72a - Notice for pipe tobacco.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2014-04-01 2014-04-01 false Notice for pipe tobacco. 41.72a Section 41.72a Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO IMPORTATION OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND...

  16. 27 CFR 40.216a - Notice for pipe tobacco.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2012-04-01 2011-04-01 true Notice for pipe tobacco. 40.216a Section 40.216a Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND...

  17. 27 CFR 40.216a - Notice for pipe tobacco.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Notice for pipe tobacco... Notice for pipe tobacco. (a) Product designation. Every package of pipe tobacco shall, before removal... “pipe tobacco.” (b) Product weight. Every package of pipe tobacco shall, before removal subject to...

  18. Community-wide interventions for tobacco control.

    PubMed

    Cummings, K M

    1999-01-01

    This article describes the rationale and evidence supporting community-wide interventions for tobacco control. Data were collected from published evaluation studies, government reports, and commentaries that describe the use of community-based approaches to tobacco control. Community-wide interventions attempt to change tobacco use in populations--not just individuals--and have increasingly begun to focus on influencing policies that promote and/or tolerate tobacco use. Examples of community-based tobacco-control activities include organizing community groups to advocate adoption of tobacco-control ordinances (e.g., smoke-free restaurants, ban on self-service tobacco displays); media advocacy to raise public awareness about illegal tobacco sales to minors; paid counter-advertising; and sponsorship of community-wide stop-smoking events such as a quit-and-win contest. Evidence in support of the effectiveness of community-based interventions to reduce smoking is found in the consistently sharper decline in tobacco consumption observed in states that have invested in comprehensive tobacco-prevention and control programs compared to those that have not. However, the results from several randomized controlled trials of community-based tobacco-control interventions have been disappointing in demonstrating large-scale changes in tobacco use. Although there appears to be a wide consensus that community-based approaches to tobacco control are an important part of a comprehensive program to reduce tobacco use, the essential elements and methods of implementation of some community-based tobacco-control efforts are less well defined. Also, given the dynamic nature of community tobacco-control interventions, the traditional randomized controlled trial model probably is not applicable for evaluation purposes. It is more likely that research models based on time-series designs will be most applicable for evaluating the impact of community-based interventions. PMID:11072415

  19. Reframing tobacco dependency management in acute care: A case study.

    PubMed

    Schultz, Annette S H; Guzman, Randolph; Sawatzky, Jo-Ann V; Thurmeier, Rick; Fedorowicz, Anna; Fulmore, Kaitlin

    2016-08-01

    Effective tobacco dependence treatment within acute care tends to be inadequate. The purpose of the Utilizing best practices to Manage Acute care patients Tobacco Dependency (UMAT) was to implement and evaluate an evidence-based intervention to support healthcare staff to effectively manage nicotine withdrawal symptoms of acute surgical patients. Data collection for this one-year longitudinal case study included: relevant patient experiences and staff reported practice, medication usage, and chart review. Over the year each data source suggested changes in tobacco dependence treatment. Key changes in patient survey responses (N=55) included a decrease in daily smoking and cigarette cravings. Of patients who used nicotine replacement therapy, they reported an increase in symptom relief. Staff (N=45) were surveyed at baseline, mid-point and end of study. Reported rates of assessing smoking status did not change over the year, but assessment of withdrawal symptoms emerged as daily practice and questions about cessation diminished. Also delivery of nicotine replacement therapy products increased over the year. Chart reviews showed a shift in content from documenting smoking behavior to withdrawal symptoms and administration of nicotine replacements; also frequency of comments increased. In summary, the evidence-based intervention influenced unit norms and reframed the culture related to tobacco dependence treatment. PMID:27392584

  20. Young Adolescents, Tobacco Advertising, and Smoking

    ERIC Educational Resources Information Center

    Santana, Yolanda; Gonzalez, Beatriz; Pinilla, Jaime; Calvo, Jose Ramon; Barber, Patricia

    2003-01-01

    Background: In adolescents aged 12-14, we measured attitudes to tobacco advertising. Our purpose is to understand the relation of these attitudes to tobacco use and identify the groups most influenced by the advertising. Methods: Survey of adolescents on Gran Canaria Island, Spain, about aspects of family, school, peers, tobacco consumption, and…

  1. 7 CFR 29.2309 - Tobacco products.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Tobacco products. 29.2309 Section 29.2309 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Virginia Fire-Cured Tobacco (u.s. Type 21) §...

  2. 7 CFR 29.2309 - Tobacco products.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Tobacco products. 29.2309 Section 29.2309 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Virginia Fire-Cured Tobacco (u.s. Type 21) §...

  3. 7 CFR 29.3555 - Tobacco.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Tobacco. 29.3555 Section 29.3555 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Dark Air-Cured Tobacco (u.s. Types 35, 36, 37 and...

  4. 7 CFR 29.3556 - Tobacco products.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Tobacco products. 29.3556 Section 29.3556 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Dark Air-Cured Tobacco (u.s. Types 35, 36, 37 and...

  5. 7 CFR 29.2309 - Tobacco products.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Tobacco products. 29.2309 Section 29.2309 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Virginia Fire-Cured Tobacco (u.s. Type 21) §...

  6. 19 CFR 11.2 - Manufactured tobacco.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 1 2011-04-01 2011-04-01 false Manufactured tobacco. 11.2 Section 11.2 Customs... PACKING AND STAMPING; MARKING Packing and Stamping § 11.2 Manufactured tobacco. (a) If the invoice and entry presented for manufactured tobacco specify all the information necessary for prompt...

  7. 7 CFR 29.3555 - Tobacco.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Tobacco. 29.3555 Section 29.3555 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Dark Air-Cured Tobacco (u.s. Types 35, 36, 37 and...

  8. 19 CFR 11.2 - Manufactured tobacco.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 1 2014-04-01 2014-04-01 false Manufactured tobacco. 11.2 Section 11.2 Customs... PACKING AND STAMPING; MARKING Packing and Stamping § 11.2 Manufactured tobacco. (a) If the invoice and entry presented for manufactured tobacco specify all the information necessary for prompt...

  9. 7 CFR 29.3069 - Tobacco.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Tobacco. 29.3069 Section 29.3069 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Burley Tobacco (u.s. Type 31 and Foreign Type 93) §...

  10. 7 CFR 29.1068 - Tobacco products.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Tobacco products. 29.1068 Section 29.1068 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Flue-Cured Tobacco (u.s. Types 11, 12, 13, 14 and...

  11. 7 CFR 29.3555 - Tobacco.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Tobacco. 29.3555 Section 29.3555 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Dark Air-Cured Tobacco (u.s. Types 35, 36, 37 and...

  12. 7 CFR 29.2309 - Tobacco products.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Tobacco products. 29.2309 Section 29.2309 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Virginia Fire-Cured Tobacco (u.s. Type 21) §...

  13. 7 CFR 29.1068 - Tobacco products.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Tobacco products. 29.1068 Section 29.1068 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Flue-Cured Tobacco (u.s. Types 11, 12, 13, 14 and...

  14. 7 CFR 29.3069 - Tobacco.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Tobacco. 29.3069 Section 29.3069 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Burley Tobacco (u.s. Type 31 and Foreign Type 93) §...

  15. 7 CFR 29.3070 - Tobacco products.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Tobacco products. 29.3070 Section 29.3070 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Burley Tobacco (u.s. Type 31 and Foreign Type 93) §...

  16. 7 CFR 29.3070 - Tobacco products.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Tobacco products. 29.3070 Section 29.3070 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Burley Tobacco (u.s. Type 31 and Foreign Type 93) §...

  17. 7 CFR 29.1068 - Tobacco products.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Tobacco products. 29.1068 Section 29.1068 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Flue-Cured Tobacco (u.s. Types 11, 12, 13, 14 and...

  18. 19 CFR 11.2 - Manufactured tobacco.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 1 2012-04-01 2012-04-01 false Manufactured tobacco. 11.2 Section 11.2 Customs... PACKING AND STAMPING; MARKING Packing and Stamping § 11.2 Manufactured tobacco. (a) If the invoice and entry presented for manufactured tobacco specify all the information necessary for prompt...

  19. 7 CFR 29.3556 - Tobacco products.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Tobacco products. 29.3556 Section 29.3556 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Dark Air-Cured Tobacco (u.s. Types 35, 36, 37 and...

  20. 19 CFR 11.2 - Manufactured tobacco.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Manufactured tobacco. 11.2 Section 11.2 Customs... PACKING AND STAMPING; MARKING Packing and Stamping § 11.2 Manufactured tobacco. (a) If the invoice and entry presented for manufactured tobacco specify all the information necessary for prompt...

  1. 7 CFR 29.3556 - Tobacco products.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Tobacco products. 29.3556 Section 29.3556 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Dark Air-Cured Tobacco (u.s. Types 35, 36, 37 and...

  2. 7 CFR 29.3069 - Tobacco.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Tobacco. 29.3069 Section 29.3069 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Burley Tobacco (u.s. Type 31 and Foreign Type 93) §...

  3. 7 CFR 29.2309 - Tobacco products.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Tobacco products. 29.2309 Section 29.2309 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Virginia Fire-Cured Tobacco (u.s. Type 21) §...

  4. 7 CFR 29.3070 - Tobacco products.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Tobacco products. 29.3070 Section 29.3070 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Burley Tobacco (u.s. Type 31 and Foreign Type 93) §...

  5. 7 CFR 29.3555 - Tobacco.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Tobacco. 29.3555 Section 29.3555 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Dark Air-Cured Tobacco (u.s. Types 35, 36, 37 and...

  6. 7 CFR 29.3070 - Tobacco products.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Tobacco products. 29.3070 Section 29.3070 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Burley Tobacco (u.s. Type 31 and Foreign Type 93) §...

  7. 7 CFR 29.3069 - Tobacco.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Tobacco. 29.3069 Section 29.3069 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Burley Tobacco (u.s. Type 31 and Foreign Type 93) §...

  8. 7 CFR 29.3556 - Tobacco products.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Tobacco products. 29.3556 Section 29.3556 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Dark Air-Cured Tobacco (u.s. Types 35, 36, 37 and...

  9. 7 CFR 29.3555 - Tobacco.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Tobacco. 29.3555 Section 29.3555 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Dark Air-Cured Tobacco (u.s. Types 35, 36, 37 and...

  10. 7 CFR 29.1068 - Tobacco products.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Tobacco products. 29.1068 Section 29.1068 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Flue-Cured Tobacco (u.s. Types 11, 12, 13, 14 and...

  11. 7 CFR 29.3069 - Tobacco.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Tobacco. 29.3069 Section 29.3069 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Burley Tobacco (u.s. Type 31 and Foreign Type 93) §...

  12. 7 CFR 29.3070 - Tobacco products.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Tobacco products. 29.3070 Section 29.3070 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Burley Tobacco (u.s. Type 31 and Foreign Type 93) §...

  13. 7 CFR 29.1068 - Tobacco products.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Tobacco products. 29.1068 Section 29.1068 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Flue-Cured Tobacco (u.s. Types 11, 12, 13, 14 and...

  14. 19 CFR 11.2 - Manufactured tobacco.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 1 2013-04-01 2013-04-01 false Manufactured tobacco. 11.2 Section 11.2 Customs... PACKING AND STAMPING; MARKING Packing and Stamping § 11.2 Manufactured tobacco. (a) If the invoice and entry presented for manufactured tobacco specify all the information necessary for prompt...

  15. 7 CFR 29.3556 - Tobacco products.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Tobacco products. 29.3556 Section 29.3556 Agriculture... Practices), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS TOBACCO INSPECTION Standards Official Standard Grades for Dark Air-Cured Tobacco (u.s. Types 35, 36, 37 and...

  16. Smokeless Tobacco Education for College Athletes.

    ERIC Educational Resources Information Center

    Burak, Lydia J.

    2001-01-01

    Chewing tobacco and taking snuff are common practices among college athletes. This article describes one college's smokeless tobacco education program for students athletes in the health, physical education, and recreation department. Research on the multiple-strategy intervention indicated decreases in student athletes' smokeless tobacco use and…

  17. Join the Campaign against Smokeless Tobacco.

    ERIC Educational Resources Information Center

    Koop, C. Everett

    1987-01-01

    The Surgeon General explains the health risks associated with smokeless tobacco use, analyzes the appeal of tobacco chewing to young males, and looks at what various levels of government and parents can do to discourage the use of smokeless tobacco. (MT)

  18. Smoking Behavior and the Tobacco Crop.

    ERIC Educational Resources Information Center

    Wilson, Richard W.; Higgins, C. Wayne

    1984-01-01

    The influence of the physical and economic presence of tobacco crops on smoking behavior and related attitudes of students in tobacco-raising regions was measured by a Tobacco Crop Intensity variable. Implications for government agricultural and educational policy are discussed. (Author/DF)

  19. 27 CFR 40.25a - Pipe tobacco and roll-your-own tobacco tax rates and classification.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2013-04-01 2013-04-01 false Pipe tobacco and roll-your-own tobacco tax rates and classification. 40.25a Section 40.25a Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE...

  20. 27 CFR 40.25a - Pipe tobacco and roll-your-own tobacco tax rates and classification.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2014-04-01 2014-04-01 false Pipe tobacco and roll-your-own tobacco tax rates and classification. 40.25a Section 40.25a Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE...

  1. 27 CFR 40.25a - Pipe tobacco and roll-your-own tobacco tax rates and classification.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2012-04-01 2011-04-01 true Pipe tobacco and roll-your-own tobacco tax rates and classification. 40.25a Section 40.25a Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE...

  2. Factors influencing smokeless tobacco use in rural Ohio Appalachia.

    PubMed

    Nemeth, Julianna M; Liu, Sherry T; Klein, Elizabeth G; Ferketich, Amy K; Kwan, Mei-Po; Wewers, Mary Ellen

    2012-12-01

    The burden of smokeless tobacco (ST) use disproportionally impacts males in rural Ohio Appalachia. The purpose of this study was to describe the cultural factors contributing to this disparity and to articulate the way in which culture, through interpersonal factors (i.e. social norms and social networks) and community factors (i.e. marketing and availability), impacts ST initiation and use of ST among boys and men in Ohio Appalachia. Fifteen focus groups and 23 individual qualitative interviews were conducted with adult (n = 63) and adolescent (n = 53) residents in Ohio Appalachian counties to ascertain factors associated with ST use and the impact of ST marketing. Transcriptions were independently coded according to questions and themes. ST use appears to be a rite of passage in the development of masculine identity in Ohio Appalachian culture. Interpersonal factors had the greatest influence on initiation and continued use of ST. Ohio Appalachian boys either emulated current ST users or were actively encouraged to use ST through male family and peer networks. Users perceived their acceptance into the male social network as predicated on ST use. Community factors, including ST advertisement and access to ST, reinforced and normalized underlying cultural values. In addition to policy aimed at reducing tobacco marketing and access, interventions designed to reduce ST use in Ohio Appalachia should incorporate efforts to (1) shift the perception of cultural norms regarding ST use and (2) address male social networks as vehicles in ST initiation. PMID:22427033

  3. Factors Influencing Smokeless Tobacco Use in Rural Ohio Appalachia

    PubMed Central

    Nemeth, Julianna M.; Liu, Sherry T.; Klein, Elizabeth G.; Ferketich, Amy K.; Kwan, Mei-Po; Wewers, Mary Ellen

    2015-01-01

    Background The burden of smokeless tobacco (ST) use disproportionally impacts males in rural Ohio Appalachia. The purpose of this study was to describe the cultural factors contributing to this disparity and to articulate the way in which culture, through interpersonal factors (i.e. social norms and social networks) and community factors (i.e. marketing and availability), impacts ST initiation and use of ST among boys and men in Ohio Appalachia. Methods Fifteen focus groups and twenty-three individual qualitative interviews were conducted with adult (n=63) and adolescent (n=53) residents in Ohio Appalachian counties to ascertain factors associated with ST use and the impact of ST marketing. Transcriptions were independently coded according to questions and themes. Results ST use appears to be a rite of passage in the development of masculine identity in Ohio Appalachian culture. Interpersonal factors had the greatest influence on initiation and continued use of ST. Ohio Appalachian boys either emulated current ST users or were actively encouraged to use ST through male family and peer networks. Users perceived their acceptance into the male social network as predicated on ST use. Community factors, including ST advertisement and access to ST, reinforced and normalized underlying cultural values. Conclusions In addition to policy aimed at reducing tobacco marketing and access, interventions designed to reduce ST use in Ohio Appalachia should incorporate efforts to 1) shift the perception of cultural norms regarding ST use and 2) address male social networks as vehicles in ST initiation. PMID:22427033

  4. Process evaluation of a tobacco prevention program in Indian schools—methods, results and lessons learnt

    PubMed Central

    Goenka, Shifalika; Tewari, Abha; Arora, Monika; Stigler, Melissa H.; Perry, Cheryl L.; Arnold, J. P. Saulina; Kulathinal, Sangita; Reddy, K. Srinath

    2010-01-01

    In India, 57% of men between 15 and 54 years and 10.8% of women between 15 and 49 years use tobacco. A wide variety of tobacco gets used and the poor and the underprivileged are the dominant victims of tobacco and its adverse consequences. Project MYTRI (Mobilizing Youth for Tobacco-Related Initiatives in India) was a tobacco prevention intervention program, a cluster-randomized trial in 32 Indian schools which aimed to decrease susceptibility to tobacco use among sixth- to ninth-grade students in urban settings in India. This culture-specific intervention, which addressed both smokeless and smoked forms of tobacco, was Indian in content and communication. We qualitatively developed indicators which would help accurately measure the dose of the intervention given, received and reached. A multi-staged process evaluation was done through both subjective and objective measures. Training the teachers critically contributed toward a rigorous implementation and also correlated with the outcomes, as did a higher proportion of students participating in the classroom discussions and better peer–leader–student communication. A sizeable proportion of subjective responses were ‘socially desirable’, making objective assessment a preferred methodology even for ‘dose received’. The peer-led health activism was successful. Teachers' manuals need to be concise. PMID:20884731

  5. Betel Quid with Tobacco (Gutka)

    MedlinePlus

    ... 9):251–62 [accessed 2015 Nov 27]. Gupta PC, Ray CS. Smokeless Tobacco and Health in India ... 4):419–31 [cited 2015 Nov 27]. Gupta PC, Ray CS. Epidemiology of Betel Quid Usage [ PDF ...

  6. Tobacco Industry Seeks New Recruits.

    ERIC Educational Resources Information Center

    American Educator: The Professional Journal of the American Federation of Teachers, 1993

    1993-01-01

    Presents four cartoons that take aim at the claims that the tobacco industry makes in its advertising. Focus is on smoking industry advertisements aimed at getting children and youth to buy and smoke cigarettes. They are intended to be shared with students to heighten their awareness of advertising ploys. (SLD)

  7. Banishing Tobacco. Worldwatch Paper 68.

    ERIC Educational Resources Information Center

    Chandler, William U.

    This report focuses on topics and issues related to the global use of tobacco. It consists of an introduction and six major sections. These sections deal with: (1) the epidemic rate at which smoking is spreading, indicating that the global rate has grown nearly 75 percent over the past two decades and is growing at 2.1 percent per year, faster…

  8. Tobacco ringspot virus in Rubus

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Tobacco ringspot virus (TRSV) has a broad host range among woody and perennial plants and has been reported from blackberry but not from red or black raspberry. The virus has been detected in blackberry in the southeastern United States with a single report from blackberry in British Columbia, Cana...

  9. Tobacco and psychiatric dual disorders.

    PubMed

    Graham, Noni A; Frost-Pineda, Kimberly; Gold, Mark S

    2007-01-01

    Smoking is a leading cause of morbidity and premature mortality in the United States. The relationship between tobacco smoking and several forms of cancer, heart disease, stroke, chronic lung disease, and other medical diseases is well recognized and accepted. Recent epidemiological studies are now focusing on the link between tobacco use and psychiatric diseases. Experts now suggest that in the differential diagnosis of "smoker," depression, alcohol dependence, and schizophrenia are highest on the list. Studies are also focusing on the role of secondhand tobacco exposure, either in utero or during childhood, in the risk of dual disorders. Prenatal exposure may alter gene expression and change the risk for a variety of life-long psychiatric diseases, e.g., ADD/ADHD, antisocial personality disorders, substance use disorders, and major depression. Considerable time and effort have been devoted to studying the link between smoking and depression and also schizophrenia. We will focus on less well-studied areas in tobacco use and psychiatric dual disorders (including eating disorders), prenatal and early childhood secondhand smoke (SHS) exposure, and the relationship to the genesis of these dual disorders. PMID:19283970

  10. BeTobaccoFree.gov

    MedlinePlus

    ... Regulations HEALTH EFFECTS Nicotine Addiction and Your Health Secondhand Smoke Effects of Smoking on Your Health Smokeless Tobacco and Your Health ... Menthol Doesn’t Make Cigarettes “Safer” All cigarette smoking is linked to cancer and other diseases. The Food and Drug Administration (FDA) is ... Services | 200 Independence Avenue S.W. | Washington DC 20201

  11. The Economics of Tobacco Use.

    ERIC Educational Resources Information Center

    Totten, Michael

    1988-01-01

    Presents two viewpoints on the economics of the tobacco industry and cigarette smoking. The industry has been rated as outstanding in economic performance by the U.S. Department of Commerce. However, the debilitating effects of smoking have imposed costs on society in terms of lives and money. Questions whether decisions about smoking should be…

  12. Social Responsibility in Tobacco Production? Tobacco Companies Use of Green Supply Chains to Obscure the Real Costs of Tobacco Farming

    PubMed Central

    Otañez, Marty

    2011-01-01

    Background Tobacco companies have come under increased criticism because of environmental and labor practices related to growing tobacco in developing countries. Methods Analysis of tobacco industry documents, industry web sites and interviews with tobacco farmers in Tanzania and tobacco farm workers, farm authorities, trade unionists, government officials and corporate executives from global tobacco leaf companies in Malawi. Results British American Tobacco and Philip Morris created supply chains in the 1990s to improve production efficiency, control, access to markets, and profits. In the 2000s, the companies used their supply chains in an attempt to legitimize their portrayals of tobacco farming as socially and environmentally friendly, rather than take meaningful steps to eliminate child labor and reduce deforestation in developing countries. The tobacco companies used nominal self-evaluation (not truly independent evaluators) and public relations to create the impression of social responsibility. The companies benefit from $1.2 billion in unpaid labor costs due to child labor and more than $64 million annually in costs that would have been made to avoid tobacco related deforestation in the top twelve tobacco growing developing countries, far exceeding the money they spend nominally working to change these practices. Conclusions The tobacco industry uses green supply chains to make tobacco farming in developing countries appear sustainable while continuing to purchase leaf produced with child labor and high rates of deforestation. Strategies to counter green supply chain schemes include securing implementing protocols for the WHO Framework Convention on Tobacco Control to regulate the companies’ practices at the farm level. PMID:21504915

  13. Tobacco-free campus initiative.

    PubMed

    Mayabb, Gina; Hoppers, Trevor

    2006-03-01

    College students in the United States face many health risks in what, for most, is their first extended stay away from home. Unhealthy diets, binge drinking, and stress can all contribute to the decreased health status of many 18-24 year olds attending college. Smoking on college campuses, however, is one factor that is not as often included in this list of risky behavior. Smoking and tobacco use is so prevalent that it is often considered the normal thing to do. To counter this belief, and hopefully provide a better way to equip Oklahoma students to lead tobacco-free lifestyles as adults, we have developed a thorough and pointed policy aimed at reducing tobacco use among the 18-24-year-old population. The Oklahoma statute entitled "Smoking in Public Places and Indoor Workplaces Act," Title 63, specifically addresses smoking in educational facilities in Section 1-1523 by giving educational facilities freedom to assign areas permissible for smoking outside buildings and during most activities. Part C of this section states, "Nothing in this section shall be construed to prohibit educational facilities from having more restrictive policies regarding smoking and the use of other tobacco products in the buildings or on the grounds of the facility." Part C is the premise of the following proposed policy. Outlined in this discussion will be the definition of the problem and basic rationale for such a policy, definition of educational facilities, an outline and communication of policy provisions, suggestions for assistance and cessation, types of enforcement, funding sources, and key players who need to be involved for effective application of this policy. Additionally discussed are the implications and limitations of a restricting policy on tobacco use. PMID:16629236

  14. How effective has tobacco tax increase been in the Gambia? A case study of tobacco control

    PubMed Central

    Nargis, Nigar; Manneh, Yahya; Krubally, Bakary; Jobe, Baboucarr; Ouma, Ahmed E Ogwell; Tcha-Kondor, Noureiny; Blecher, Evan H

    2016-01-01

    Objectives The objective of the present study was to evaluate how effective tobacco tax increase has been in increasing price of tobacco products and reducing tobacco consumption in the Gambia. In addition, it tests the hypothesis that tobacco tax revenue grows while tobacco consumption decreases as a result of tax and price increase. Setting The study is designed at the macroeconomic level to examine the import of tobacco products and revenue collected from tobacco taxation in a low-income setting. Participants The participants of this study are the government officials employed in the Ministry of Finance and Economic Affairs (MoFEA), the Gambia and the Gambia Revenue Authority, who are in charge of planning and implementing the tobacco tax policy in the Gambia. Interventions The study includes 2 consecutive interventions in tobacco tax policy in the Gambia. The first intervention was moving the tax base for the uniform specific excise tax on cigarettes from weight to pack of cigarettes in 2013. The second intervention involved increasing the excise and the environmental tax on tobacco products in 2014. Primary and secondary outcome measures The primary outcome measures were the cost, insurance and freight value and the price of tobacco products. The secondary outcome measures included the import of tobacco products and tobacco tax revenue. Results In 2013–2014, the Gambia MoFEA raised the specific excise rate, which increased price, reduced consumption and generated significantly more government revenue from tobacco products. This is a clear evidence of the win-win outcome of raising tobacco tax. In addition, the Gambia has set the example of harmonising tax rates between tobacco products that reduces the substitution between tobacco products. Conclusions The Gambia presents the best practice in tobacco taxation. There is need for documenting more country-specific evidence on the win-win outcome of raising tobacco tax. PMID:27566626

  15. Politics, Profit, and Psychiatric Diagnosis: A Case Study of Tobacco Use Disorder

    PubMed Central

    2014-01-01

    The idea of tobacco or nicotine dependence as a specific psychiatric diagnosis appeared in 1980 and has evolved through successive editions of the American Psychiatric Association’s Diagnostic and Statistical Manual. Not surprisingly, the tobacco industry attempted to challenge this diagnosis through behind-the-scenes influence. But another entity put corporate muscle into supporting the diagnosis—the pharmaceutical industry. Psychiatry’s ongoing professional challenges have left it vulnerable to multiple professional, social, and commercial forces. The example of tobacco use disorder illustrates that mental health concepts used to develop public health goals and policy need to be critically assessed. I review the conflicting commercial, professional, and political aims that helped to construct psychiatric diagnoses relating to smoking. This history suggests that a diagnosis regarding tobacco has as much to do with social and cultural circumstances as it does with science. PMID:25211741

  16. Opportunities for nursing research in tobacco control.

    PubMed

    Bialous, Stella Aguinaga; Sarna, Linda

    2009-01-01

    Nurse scientists have made important contributions to evidence-based practice in tobacco control. This chapter will discuss recent tobacco control developments in the United States and globally, such as legislation giving the U.S. Food and Drug Administration regulatory authority over tobacco products manufacturing, marketing and sales, the World Health Organization Framework Convention on Tobacco Control, and a brief review of research that has guided policy advances and nursing research in tobacco control. Suggestions for future research based on the update of the U.S. Public Health Services Treating Tobacco Use and Dependence clinical practice guideline will be explored. These developments offer nursing researchers a wealth of opportunities and challenges to advance nursing and tobacco control knowledge, address research gaps, and bring a unique nursing perspective to tobacco use prevention, reduction of exposure to secondhand smoke, tobacco dependence treatment, and tobacco control policies. Additionally, we will address how nursing scholarship can and should be supported by academic and organizational leadership to support nurses in realizing their full potential in mitigating the global epidemic of tobacco-caused death and disease. PMID:20192113

  17. Sustained, new, never, and discontinued tobacco cessation services adopters.

    PubMed

    Eby, Lillian T; Laschober, Tanja C; Muilenburg, Jessica L

    2015-02-01

    This study examined longitudinal adoption patterns of tobacco cessation (TC) counseling and TC pharmacotherapy in substance use disorder treatment programs and baseline predictors (program characteristics and program culture) of these patterns 12-months later. Telephone survey data were collected in 2010 from 685 randomly sampled program administrators working in geographically representative treatment programs across the U.S. Regarding TC counseling, about 41% of programs never adopt, 33% sustain, and 27% change adoption patterns. Concerning TC pharmacotherapy, about 62% of programs never adopt, 19% sustain, and 18% change adoption patterns. The three most consistent predictors of counseling adoption patterns are TC reimbursement, TC financial resource availability, and smoking culture. For TC pharmacotherapy adoption patterns, the most consistent predictors include profit status, TC reimbursement, level of care, TC financial resource availability, and smoking culture. Findings provide insights into program characteristics and program culture as both potential barriers and facilitators of longitudinal TCS adoption. PMID:25178991

  18. Methodology of the Global Adult Tobacco Survey - 2008-2010.

    PubMed

    Palipudi, Krishna Mohan; Morton, Jeremy; Hsia, Jason; Andes, Linda; Asma, Samira; Talley, Brandon; Caixeta, Roberta D; Fouad, Heba; Khoury, Rula N; Ramanandraibe, Nivo; Rarick, James; Sinha, Dhirendra N; Pujari, Sameer; Tursan d'Espaignet, Edouard

    2016-06-01

    In 2008, the Centers for Disease Control and Prevention (CDC) and the World Health Organization developed the Global Adult Tobacco Survey (GATS), an instrument to monitor global tobacco use and measure indicators of tobacco control. GATS, a nationally representative household survey of persons aged 15 years or older, was conducted for the first time during 2008-2010 in 14 low- and middle-income countries. In each country, GATS used a standard core questionnaire, sample design, and procedures for data collection and management and, as needed, added country-specific questions that were reviewed and approved by international experts. The core questionnaire included questions about various characteristics of the respondents, their tobacco use (smoking and smokeless), and a wide range of tobacco-related topics (cessation; secondhand smoke; economics; media; and knowledge, attitudes, and perceptions). In each country, a multistage cluster sample design was used, with households selected proportionate to the size of the population. Households were chosen randomly within a primary or secondary sampling unit, and one respondent was selected at random from each household to participate in the survey. Interviewers administered the survey in the country's local language(s) using handheld electronic data collection devices. Interviews were conducted privately, and same-sex interviewers were used in countries where mixed-sex interviews would be culturally inappropriate. All 14 countries completed the survey during 2008-2010. In each country, the ministry of health was the lead coordinating agency for GATS, and the survey was implemented by national statistical organizations or surveillance institutes. This article describes the background and rationale for GATS and includes a comprehensive description of the survey methods and protocol. PMID:24042975

  19. Tobacco use in Tunisia: behaviour and awareness.

    PubMed Central

    Fakhfakh, Radhouane; Hsairi, Mohamed; Maalej, Mohsen; Achour, Nourredinne; Nacef, Taoufik

    2002-01-01

    OBJECTIVE: To assess tobacco use and the awareness of and attitudes towards tobacco and its control in the adult population of Tunisia. METHODS: A cross-sectional study was conducted in 1996 of a representative national sample of 5696 subjects aged 25 and over. Data were collected by means of a questionnaire in Arabic. FINDINGS: Tobacco use was reported by 30.4% of the respondents, of whom 24.6% smoked cigarettes and 5.8% consumed traditional tobacco, i.e. snuff, chewing tobacco and/or water pipe tobacco. Whereas 55.6% of men used tobacco, only 5.2% of women did so. Among men the proportion of tobacco users diminished with age as the rate of cessation increased. Among women, smoking peaked in the 35-54 age group. The proportion of men consuming traditional tobacco alone increased from 2.4% in the 25-34 age group to 20.4% in the 55+ age group; the corresponding values for women were 0.1% and 14.3%. Tobacco use was more widespread in rural than in urban areas and was relatively high among poorly educated men from economically deprived backgrounds. The use of tobacco was believed to be harmful to health by 98.6% of the respondents. Over 90% of the interviewees were aware that tobacco played a part in the development of heart disease. However, there were some gaps in awareness. A fear of cancer was expressed by 85% of the respondents, whereas only 5.6% were fearful of accidents. CONCLUSIONS: Informational and educational campaigns relating to tobacco control should be directed at individuals and communities, taking into account the gaps in awareness of the effects of tobacco on health. PMID:12077609

  20. The Tobacco Industry's Abuse of Scientific Evidence and Activities to Recruit Scientists During Tobacco Litigation.

    PubMed

    Lee, Sungkyu

    2016-01-01

    South Korea's state health insurer, the National Health Insurance Service (NHIS), is in the process of a compensation suit against tobacco industry. The tobacco companies have habitually endeavored to ensure favorable outcomes in litigation by misusing scientific evidence or recruiting scientists to support its interests. This study analyzed strategies that tobacco companies have used during the NHIS litigation, which has been receiving world-wide attention. To understand the litigation strategies of tobacco companies, the present study reviewed the existing literature and carried out content analysis of petitions, preparatory documents, and supporting evidence submitted to the court by the NHIS and the tobacco companies during the suit. Tobacco companies misrepresented the World Health Organization (WHO) report's argument and misused scientific evidence, and removed the word "deadly" from the title of the citation. Tobacco companies submitted the research results of scientists who had worked as a consultant for the tobacco industry as evidence. Such litigation strategies employed by the tobacco companies internationally were applied similarly in Korean lawsuits. Results of tobacco litigation have a huge influence on tobacco control policies. For desirable outcomes of the suits, healthcare professionals need to pay a great deal of attention to the enormous volume of written opinions and supporting evidence that tobacco companies submit. They also need to face the fact that the companies engage in recruitment of scientists. Healthcare professionals should refuse to partner with tobacco industry, as recommended by Article 5.3 of the WHO Framework Convention on Tobacco Control. PMID:26841882

  1. Ectopic expression of class 1 KNOX genes induce and adventitious shoot regeneration and alter growth and development of tobacco (Nicotiana tabacum L) and European plum (Prunus domestica L)

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Transgenic plants of tobacco (Nicotiana tabacum L) and plum (Prunus domestica L) were produced by transforming with apple class 1 KNOX genes (MdKN1 and MdKN2) or corn KN1 gene. Transgenic tobacco plants were regenerated in vitro from transformed leaf discs cultured in a tissue medium lacking cytoki...

  2. Promoting tobacco control policies in northwest Indian tribes.

    PubMed Central

    Lichtenstein, E; Glasgow, R E; Lopez, K; Hall, R; McRae, S G; Meyers, G B

    1995-01-01

    A culturally sensitive consultative process to facilitate adoption by tribal councils of more effective tobacco control policies was developed and evaluated. Thirty-nine Northwest Indian tribes were randomized to early intervention or late intervention conditions. Early intervention tribes received a policy workbook and consultation by means of meetings and telephone calls. Late intervention tribes were assessed but received no assistance or encouragement regarding tobacco use policies. The stringency of the policies was assessed via telephone at baseline and after intervention. At postintervention, there were consistent, and generally statistically significant, differences in adoption of more stringent and comprehensive smoking policies for early intervention tribes compared with late intervention tribes. The intervention could be used in other Indian settings. PMID:7604928

  3. Ethical dilemmas in providing tobacco to developing countries: the case of China.

    PubMed

    Richmond, R

    1997-09-01

    We should recognize that we have a responsibility to people who live outside our own borders, and view ourselves as part of the global community. Looking at China we are faced with ethical dilemmas which require consideration. First, there is the ethical dilemma of business versus health. The opening and development of the tobacco business in China, which includes vigorous marketing, is considered against the health consequences of tobacco use which is estimated to cost 600,000 lives annually in China, rising to 2 million by 2,025 without effective tobacco control programmes. A second ethical dilemma is employment versus impoverishment, in which the opportunities for work in the tobacco industry are considered against a background of malnutrition caused in part by a proportion of household budgets used to buy tobacco, and the erosion of the land, as trees are used to produce tobacco. Gains have already been made in tobacco control in China, with the way open for much development in the future. PMID:9374011

  4. A historical review of R.J. Reynolds' strategies for marketing tobacco to Hispanics in the United States.

    PubMed

    Iglesias-Rios, Lisbeth; Parascandola, Mark

    2013-05-01

    Hispanics are the fastest growing racial/ethnic group in the United States, and smoking is the leading preventable cause of morbidity and mortality among this population. We analyzed tobacco industry documents on R. J. Reynolds' marketing strategies toward the Hispanic population using tobacco industry document archives from the Legacy Tobacco Documents Library (http://legacy.library.ucsf.edu) between February-July 2011 and April-August 2012. Our analysis revealed that by 1980 the company had developed a sophisticated surveillance system to track the market behavior of Hispanic smokers and understand their psychographics, cultural values, and attitudes. This information was translated into targeted marketing campaigns for the Winston and Camel brands. Marketing targeted toward Hispanics appealed to values and sponsored activities that could be perceived as legitimating. Greater understanding of tobacco industry marketing strategies has substantial relevance for addressing tobacco-related health disparities. PMID:23488493

  5. A Historical Review of R. J. Reynolds’ Strategies for Marketing Tobacco to Hispanics in the United States

    PubMed Central

    Parascandola, Mark

    2013-01-01

    Hispanics are the fastest growing racial/ethnic group in the United States, and smoking is the leading preventable cause of morbidity and mortality among this population. We analyzed tobacco industry documents on R. J. Reynolds’ marketing strategies toward the Hispanic population using tobacco industry document archives from the Legacy Tobacco Documents Library (http://legacy.library.ucsf.edu) between February–July 2011 and April–August 2012. Our analysis revealed that by 1980 the company had developed a sophisticated surveillance system to track the market behavior of Hispanic smokers and understand their psychographics, cultural values, and attitudes. This information was translated into targeted marketing campaigns for the Winston and Camel brands. Marketing targeted toward Hispanics appealed to values and sponsored activities that could be perceived as legitimating. Greater understanding of tobacco industry marketing strategies has substantial relevance for addressing tobacco-related health disparities. PMID:23488493

  6. Tobacco control in Europe: a policy review.

    PubMed

    Bertollini, Roberto; Ribeiro, Sofia; Mauer-Stender, Kristina; Galea, Gauden

    2016-06-01

    Tobacco is responsible for the death of 6 million people every year globally, of whom 700 000 are in Europe. Effective policies for tobacco control exist; however, the status of their implementation varies across the World Health Organization (WHO) European Region. In order to tackle the tobacco epidemic, action has been taken though the implementation of both legally binding and non-legally binding measures. This article aims to present the achievements and challenges of tobacco control in Europe, focussing on the available legally binding instruments such as the WHO Framework Convention on Tobacco Control and the revision of the Tobacco Products Directive at the European Union level. Tobacco still faces heavy lobbying of the tobacco industry, which has systematically contrasted policies to achieve public health objectives. The legal instruments for tobacco control in Europe presented here are not always adequately enforced in all the countries and there is certainly room for improving their implementation. Finally, the need for a strong political commitment towards the end-game of the tobacco epidemic is emphasised. PMID:27246592

  7. Nuclear analysis of Jordanian tobacco

    NASA Astrophysics Data System (ADS)

    Al-Saleh, K. A.; Saleh, N. S.

    The concentration of trace and minor elements in six different Jordanian and two foreign brands of cigarette tobacco and wrapping paper were determined using combined X-ray fluorescence (XRF) and Rutherford backscatteing (RBS) analysis techniques. The cigarette filter and the ash were also analyzed to determine the trapped elements on the filter and their transference with smoke. The toxic effects of some elements have been briefly discussed.

  8. [Effects of tobacco garlic crop rotation and intercropping on tobacco yield and rhizosphere soil phosphorus fractions].

    PubMed

    Tang, Biao; Zhang, Xi-zhou; Yang, Xian-bin

    2015-07-01

    A field plot experiment was conducted to investigate the tobacco yield and different forms of soil phosphorus under tobacco garlic crop rotation and intercropping patterns. The results showed that compared with tobacco monoculture, the tobacco yield and proportion of middle/high class of tobacco leaves to total leaves were significantly increased in tobacco garlic crop rotation and intercropping, and the rhizosphere soil available phosphorus contents were 1.3 and 1.7 times as high as that of tobacco monoculture at mature stage of lower leaf. For the inorganic phosphorus in rhizosphere and non-rhizosphere soil in different treatments, the contents of O-P and Fe-P were the highest, followed by Ca2-P and Al-P, and Ca8-P and Ca10-P were the lowest. Compared with tobacco monoculture and tobacco garlic crop intercropping, the Ca2-P concentration in rhizosphere soil under tobacco garlic crop rotation at mature stage of upper leaf, the Ca8-P concentration at mature stage of lower leaf, and the Ca10-P concentration at mature stage of middle leaf were lowest. The Al-P concentrations under tobacco garlic crop rotation and intercropping were 1.6 and 1.9 times, and 1.2 and 1.9 times as much as that under tobacco monoculture in rhizosphere soil at mature stages of lower leaf and middle leaf, respectively. The O-P concentrations in rhizosphere soil under tobacco garlic crop rotation and intercropping were significantly lower than that under tobacco monoculture. Compared with tobacco garlic crop intercropping, the tobacco garlic crop rotation could better improve tobacco yield and the proportion of high and middle class leaf by activating O-P, Ca10-P and resistant organic phosphorus in soil. PMID:26710622

  9. [Tobacco farming in Italy receives more funds in comparison to tobacco control].

    PubMed

    Martino, Gianrocco; Gorini, Giuseppe; Aquilini, Ferruccio; Miligi, Lucia; Chellini, Elisabetta

    2014-01-01

    In the European Union almost 300,000 tons of raw tobacco are produced every year, contributing for 4% of the world production. In Italy, tobacco crop produces around 90,000 tons/year and is concentrated in Veneto, Tuscany, Umbria and Campania Regions. In 1970, Common Market Organisation provided a virtually unlimited support for European tobacco production. After 2004, funds progressively has been cut by half, even though the other half has been given for restructuring or reconversion of tobacco farms through the Rural Development Plan. The Framework Convention on Tobacco Control recommends conversion of tobacco crops, although there are no effective measures. Tobacco production requires large quantities of chemicals (pesticides, growth regulators, fertilisers), with significant workers' exposure if applied without personal protective equipments. Pesticides may have genotoxic, teratogenic, immunotoxic, hormonal, and carcinogenic effects. Tobacco itself may cause also a disease called "Green tobacco sickness" syndrome, as a consequence of nicotine dermal absorption due to skin exposure to tobacco leaves. In Italy, financial resources for tobacco production and restructuring/conversion to other crops of previously tobacco planted fields are available. On the contrary, anti-smoking media interventions do not receive funds comparatively relevant as those for tobacco production. PMID:24736963

  10. Environmental tobacco smoke exposure assessment

    SciTech Connect

    Guerin, M.R.

    1993-06-01

    Environmental tobacco smoke (ETS) is the material released into the environment as tobacco products are smoked. Cigarettes, pipes, and cigars all produce ETS but the term has become all but synonymous with indoor air contamination by cigarette smoking. This is because cigarettes are by far the most commonly consumed tobacco product and because the principal human exposure occurs indoors. Exposure to ETS is variously termed as passive smoking, involuntary smoking, and as exposure to second-hand smoke. Considerable progress has been made toward a better understanding of ETS exposure. Strengths and limitations of various measures of exposure are better understood and much data has been generated on the quantities of many ETS-constituents in many indoor environments. The properties of ETS, methods for its measurement in indoor air, and many results of field studies have recently been reviewed by the author. The recent EPA report includes a major treatment of exposure estimation including air concentrations, questionnaires, and biomarkers. This paper discusses approaches to exposure assessment and summarizes data on indoor air concentrations of ETS-constituents.

  11. Environmental tobacco smoke exposure assessment

    SciTech Connect

    Guerin, M.R.

    1993-01-01

    Environmental tobacco smoke (ETS) is the material released into the environment as tobacco products are smoked. Cigarettes, pipes, and cigars all produce ETS but the term has become all but synonymous with indoor air contamination by cigarette smoking. This is because cigarettes are by far the most commonly consumed tobacco product and because the principal human exposure occurs indoors. Exposure to ETS is variously termed as passive smoking, involuntary smoking, and as exposure to second-hand smoke. Considerable progress has been made toward a better understanding of ETS exposure. Strengths and limitations of various measures of exposure are better understood and much data has been generated on the quantities of many ETS-constituents in many indoor environments. The properties of ETS, methods for its measurement in indoor air, and many results of field studies have recently been reviewed by the author. The recent EPA report includes a major treatment of exposure estimation including air concentrations, questionnaires, and biomarkers. This paper discusses approaches to exposure assessment and summarizes data on indoor air concentrations of ETS-constituents.

  12. The Process of Cessation Among Current Tobacco Smokers: A Cross-Sectional Data Analysis From 21 Countries, Global Adult Tobacco Survey, 2009–2013

    PubMed Central

    Palipudi, Krishna M.; Nelson-Blutcher, Glenda; Murty, Komanduri S.; Asma, Samira

    2015-01-01

    We analyzed data from the Global Adult Tobacco Survey (GATS) from 21 countries to categorize smokers by stages of cessation and highlight interventions that could be tailored to each stage. GATS is a nationally representative household survey that measures tobacco use and other key indicators by using a standardized protocol. The distribution of smokers into precontemplation, contemplation, and preparation stages varied by country. Using the stages of change model, each country can design and implement effective interventions suitable to its cultural, social, and economic situations to help smokers advance successfully through the stages of cessation. PMID:26378897

  13. The Process of Cessation Among Current Tobacco Smokers: A Cross-Sectional Data Analysis From 21 Countries, Global Adult Tobacco Survey, 2009-2013.

    PubMed

    Mbulo, Lazarous; Palipudi, Krishna M; Nelson-Blutcher, Glenda; Murty, Komanduri S; Asma, Samira

    2015-01-01

    We analyzed data from the Global Adult Tobacco Survey (GATS) from 21 countries to categorize smokers by stages of cessation and highlight interventions that could be tailored to each stage. GATS is a nationally representative household survey that measures tobacco use and other key indicators by using a standardized protocol. The distribution of smokers into precontemplation, contemplation, and preparation stages varied by country. Using the stages of change model, each country can design and implement effective interventions suitable to its cultural, social, and economic situations to help smokers advance successfully through the stages of cessation. PMID:26378897

  14. Exploring How the Tobacco Industry Presents and Promotes Itself in Social Media

    PubMed Central

    Liang, Yunji; Zheng, Xiaolong; Zhou, Xingshe; Leischow, Scott James; Chung, Wingyan

    2015-01-01

    Background The commercial potential of social media is utilized by tobacco manufacturers and vendors for tobacco promotion online. However, the prevalence and promotional strategies of pro-tobacco content in social media are still not widely understood. Objective The goal of this study was to reveal what is presented by the tobacco industry, and how it promotes itself, on social media sites. Methods The top 70 popular cigarette brands are divided into two groups according to their retail prices: group H (brands with high retail prices) and group L (brands with low retail prices). Three comprehensive searches were conducted on Facebook, Wikipedia, and YouTube respectively using the top 70 popular cigarette brands as keywords. We identified tobacco-related content including history and culture, product features, health warnings, home page of cigarette brands, and Web-based tobacco shops. Furthermore, we examined the promotional strategies utilized in social media. Results According to the data collected from March 3, 2014 to March 10, 2014, 43 of the 70 representative cigarette brands had created 238 Facebook fan pages, 46 cigarette brands were identified in Wikipedia, and there were over 120,000 pro-tobacco videos on YouTube, associated with 61 cigarette brands. The main content presented on the three social media websites differs significantly. Wikipedia focuses on history and culture (67%, 32/48; P<.001). Facebook mainly covers history and culture (37%, 16/43; P<.001) and major products (35%, 15/43), while YouTube focuses on the features of major tobacco products (79%, 48/61; P=.04) and information about Web-based shops (49%, 30/61; P=.004). Concerning the content presented by groups H and L, there is no significant difference between the two groups. With regard to the promotional strategies used, sales promotions exist extensively in social media. Sales promotion is more prevalent on YouTube than on the other two sites (64%, 39/61 vs 35%, 15/43; P=.004

  15. Retailers' Views of Tobacco Policy and Law Enforcement

    ERIC Educational Resources Information Center

    Reinert, Bonita; Carver, Vivien; Range, Lillian M.; Pike, Chris

    2009-01-01

    Aims: Tobacco retailers are in a unique position to implement policies that can influence sales and ultimately tobacco use, so the present survey explored retailers' tobacco policies, involvement and problems with law enforcement, and pessimism about whether youth will obtain tobacco products. Methods: 144 randomly selected tobacco retailers…

  16. Bad Mouthin': What Smokeless Tobacco Can Do to You.

    ERIC Educational Resources Information Center

    Wisconsin Clearinghouse, Madison.

    This booklet presents, in comic book format, information for children and adolescents on the hazards of using smokeless tobacco. It touches on the use of smokeless tobacco by baseball players, the advertising of smokeless tobacco, and the illegality of selling smokeless tobacco to minors. Health consequences of using smokeless tobacco, including…

  17. 7 CFR 29.65 - Accessibility of tobacco.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Accessibility of tobacco. 29.65 Section 29.65... REGULATIONS TOBACCO INSPECTION Regulations Permissive Inspection § 29.65 Accessibility of tobacco. All tobacco... characteristics or for drawing of samples. In the case of tobacco in packages, the coverings shall be removed...

  18. 7 CFR 29.65 - Accessibility of tobacco.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Accessibility of tobacco. 29.65 Section 29.65... REGULATIONS TOBACCO INSPECTION Regulations Permissive Inspection § 29.65 Accessibility of tobacco. All tobacco... characteristics or for drawing of samples. In the case of tobacco in packages, the coverings shall be removed...

  19. 27 CFR 46.166 - Dealing in tobacco products.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2011-04-01 2011-04-01 false Dealing in tobacco products. 46.166 Section 46.166 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MISCELLANEOUS REGULATIONS RELATING TO...

  20. 7 CFR 30.31 - Classification of leaf tobacco.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Classification of leaf tobacco. 30.31 Section 30.31... REGULATIONS TOBACCO STOCKS AND STANDARDS Classification of Leaf Tobacco Covering Classes, Types and Groups of Grades § 30.31 Classification of leaf tobacco. For the purpose of this classification leaf tobacco...

  1. 18 CFR 1303.3 - Prohibition on tobacco products.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 2 2014-04-01 2014-04-01 false Prohibition on tobacco... PROPERTY MANAGEMENT Tobacco Products § 1303.3 Prohibition on tobacco products. (a) Sale of tobacco products by vending machine on TVA property is prohibited. Tobacco product vending machines already in...

  2. 7 CFR 29.65 - Accessibility of tobacco.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Accessibility of tobacco. 29.65 Section 29.65... REGULATIONS TOBACCO INSPECTION Regulations Permissive Inspection § 29.65 Accessibility of tobacco. All tobacco... characteristics or for drawing of samples. In the case of tobacco in packages, the coverings shall be removed...

  3. 7 CFR 30.31 - Classification of leaf tobacco.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Classification of leaf tobacco. 30.31 Section 30.31... REGULATIONS TOBACCO STOCKS AND STANDARDS Classification of Leaf Tobacco Covering Classes, Types and Groups of Grades § 30.31 Classification of leaf tobacco. For the purpose of this classification leaf tobacco...

  4. 7 CFR 30.31 - Classification of leaf tobacco.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Classification of leaf tobacco. 30.31 Section 30.31... REGULATIONS TOBACCO STOCKS AND STANDARDS Classification of Leaf Tobacco Covering Classes, Types and Groups of Grades § 30.31 Classification of leaf tobacco. For the purpose of this classification leaf tobacco...

  5. 27 CFR 46.166 - Dealing in tobacco products.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2014-04-01 2014-04-01 false Dealing in tobacco products. 46.166 Section 46.166 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MISCELLANEOUS REGULATIONS RELATING TO...

  6. 27 CFR 46.166 - Dealing in tobacco products.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2013-04-01 2013-04-01 false Dealing in tobacco products. 46.166 Section 46.166 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO MISCELLANEOUS REGULATIONS RELATING TO...

  7. 7 CFR 30.31 - Classification of leaf tobacco.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Classification of leaf tobacco. 30.31 Section 30.31... REGULATIONS TOBACCO STOCKS AND STANDARDS Classification of Leaf Tobacco Covering Classes, Types and Groups of Grades § 30.31 Classification of leaf tobacco. For the purpose of this classification leaf tobacco...

  8. 7 CFR 29.65 - Accessibility of tobacco.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Accessibility of tobacco. 29.65 Section 29.65... REGULATIONS TOBACCO INSPECTION Regulations Permissive Inspection § 29.65 Accessibility of tobacco. All tobacco... characteristics or for drawing of samples. In the case of tobacco in packages, the coverings shall be removed...

  9. 7 CFR 30.31 - Classification of leaf tobacco.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Classification of leaf tobacco. 30.31 Section 30.31... REGULATIONS TOBACCO STOCKS AND STANDARDS Classification of Leaf Tobacco Covering Classes, Types and Groups of Grades § 30.31 Classification of leaf tobacco. For the purpose of this classification leaf tobacco...

  10. 7 CFR 29.65 - Accessibility of tobacco.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Accessibility of tobacco. 29.65 Section 29.65... REGULATIONS TOBACCO INSPECTION Regulations Permissive Inspection § 29.65 Accessibility of tobacco. All tobacco... characteristics or for drawing of samples. In the case of tobacco in packages, the coverings shall be removed...

  11. 27 CFR 41.72a - Notice for pipe tobacco.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Notice for pipe tobacco..., AND PROCESSED TOBACCO Packages § 41.72a Notice for pipe tobacco. (a) Product designation. Every package of pipe tobacco shall, before removal subject to internal revenue tax, have adequately...

  12. Effect of triacontanol on plant cell cultures in vitro.

    PubMed

    Hangarter, R; Ries, S K

    1978-05-01

    Triacontanol [CH(3)(CH(2))(28)CH(2)OH] increased growth in vitro of cell cultures of haploid tobacco (Nicotiana tabacum). The fresh weight of cell cultures of tomato (Lycopersicon esculentum), potato (Solanum tuberosum), bean (Phaseolus vulgaris), and barley (Hordeum vulgare x H. jubatum) was also increased. The increase in growth of tobacco callus seems to have been due to an increase in cell number. Another long chain alcohol, octocosanol [CH(3)(CH(2))(26)CH(2)OH], did not increase the growth of tobacco cell cultures. PMID:16660401

  13. Effect of Triacontanol on Plant Cell Cultures in Vitro 1

    PubMed Central

    Hangarter, Roger; Ries, Stanley K.; Carlson, Peter

    1978-01-01

    Triacontanol [CH3(CH2)28CH2OH] increased growth in vitro of cell cultures of haploid tobacco (Nicotiana tabacum). The fresh weight of cell cultures of tomato (Lycopersicon esculentum), potato (Solanum tuberosum), bean (Phaseolus vulgaris), and barley (Hordeum vulgare x H. jubatum) was also increased. The increase in growth of tobacco callus seems to have been due to an increase in cell number. Another long chain alcohol, octocosanol [CH3(CH2)26CH2OH], did not increase the growth of tobacco cell cultures. PMID:16660401

  14. A Behavioral Economics Perspective on Tobacco Taxation

    PubMed Central

    2010-01-01

    Economic studies of taxation typically estimate external costs of tobacco use to be low and refrain from recommending large tobacco taxes. Behavioral economics suggests that a rational decision-making process by individuals fully aware of tobacco's hazards might still lead to overconsumption through the psychological tendency to favor immediate gratification over future harm. Taxes can serve as a self-control device to help reduce tobacco use and enable successful quit attempts. Whether taxes are appropriately high depends on how excessively people underrate the harm from tobacco use and varies with a country's circumstances. Such taxes are likely to be more equitable for poorer subgroups than traditional economic analysis suggests, which would strengthen the case for increased tobacco taxation globally. PMID:20220113

  15. TOBACCO ABUSE AND ITS HEALTH EFFECT.

    PubMed

    Dunga, Jacob Amos; Adamu, Yakubu; Kida, Ibrahim Musa; Alasiya, Datonya; Jibrin, Yusuf; Sabo, Umar; Ukoli, Christian; Chuhwak, C H; Musa, Jafiada Jacob

    2015-01-01

    Tobacco smoking is still one of the most important risk factor for Respiratory and cardiovascular diseases and an estimated 90% of causes of lung cancer are attributable toTobacco smocking and equally 90% of peripheral vascular disease in non-diabetic population is attributable to Tobacco smoking, despite the health effect there is disturbing figures of people who take up smoking habit daily and increase level of failed quit smoking attempts. Environment and genetics still plays major role, and various forms of tobacco is used worldwide and its health consequence has been highlighted. Monitoring tobacco use and prevention policies through effective tax laws is paramount to reduction of the tobacco health effects in our environments. PMID:27487614

  16. The tobacco use management system: analyzing tobacco control from a systems perspective.

    PubMed

    Borland, Ron; Young, David; Coghill, Ken; Zhang, Jian Ying

    2010-07-01

    We use systems thinking to develop a strategic framework for analyzing the tobacco problem and we suggest solutions. Humans are vulnerable to nicotine addiction, and the most marketable form of nicotine delivery is the most harmful. A tobacco use management system has evolved out of governments' attempts to regulate tobacco marketing and use and to support services that provide information about tobacco's harms and discourage its use. Our analysis identified 5 systemic problems that constrain progress toward the elimination of tobacco-related harm. We argue that this goal would be more readily achieved if the regulatory subsystem had dynamic power to regulate tobacco products and the tobacco industry as well as a responsive process for resourcing tobacco use control activities. PMID:20466970

  17. The Tobacco Use Management System: Analyzing Tobacco Control From a Systems Perspective

    PubMed Central

    Young, David; Coghill, Ken; Zhang, Jian Ying

    2010-01-01

    We use systems thinking to develop a strategic framework for analyzing the tobacco problem and we suggest solutions. Humans are vulnerable to nicotine addiction, and the most marketable form of nicotine delivery is the most harmful. A tobacco use management system has evolved out of governments’ attempts to regulate tobacco marketing and use and to support services that provide information about tobacco's harms and discourage its use. Our analysis identified 5 systemic problems that constrain progress toward the elimination of tobacco-related harm. We argue that this goal would be more readily achieved if the regulatory subsystem had dynamic power to regulate tobacco products and the tobacco industry as well as a responsive process for resourcing tobacco use control activities. PMID:20466970

  18. Formaldehyde exposures from tobacco smoke: a review.

    PubMed Central

    Godish, T

    1989-01-01

    Reports of formaldehyde levels in mainstream, sidestream, and environmental tobacco smoke from nine studies are reviewed. Considerable disparity exists between formaldehyde production rates determined from mainstream-sidestream studies and those reporting levels in environmental tobacco smoke. Tobacco smoke does not appear to increase vapor-phase formaldehyde levels significantly in indoor environments, but formaldehyde exposure in mainstream smoke may pose a risk of upper respiratory system cancer and increase the risk of cancer in smokers. PMID:2665532

  19. Impact of tobacco tax reforms on tobacco prices and tobacco use in Australia

    PubMed Central

    Scollo, M; Younie, S; Wakefield, M; Freeman, J; Icasiano, F

    2003-01-01

    Objective: To document the impact of changes to tobacco taxes on the range and price of tobacco sold during the period when the National Tobacco Campaign (NTC) was run. Data sources: Information about brand availability, pack size, and price was extracted from Australian Retail Tobacconist. A retail observational survey was undertaken to monitor actual retail prices. Data on cigarette prices, brands, packet configurations, and outlets from which they were purchased were obtained from the benchmark and three follow up population telephone surveys conducted to evaluate the NTC. Method: Data from the three sources were compared to see the extent to which the impact of tax changes had been offset by greater retail discounting and a more concerted effort by consumers to purchase cheaper products. Results: Smokers were unable to cushion themselves from the sharp price increases that occurred during the third phase of the NTC. Both average recommended retail prices of manufactured cigarettes and average actual cigarette prices paid by smokers increased by 25% in real prices. Conclusion: The fall in smoking prevalence over the first two phases of the NTC was substantially greater than would be expected due to tax changes alone. The fall in smoking consumption over the first two phases was slightly less than would be expected and in the third considerably higher than would be expected. PMID:12878775

  20. Advertising and promotion of smokeless tobacco products.

    PubMed

    Ernster, V L

    1989-01-01

    This paper is focused on the approaches used to advertise and promote smokeless tobacco products during the early to mid-1980s. These included traditional motifs that featured rugged-looking masculine models in sporting and outdoor settings as well as an expanded white-collar appeal. Smokeless tobacco was not affected by the ban on broadcast advertising of cigarettes that went into effect in 1971, and, until 1986, both print and broadcast media were used to advertise it. Promotional activities ranged from sponsorship of sporting events to offers for clothing bearing smokeless tobacco product logos. Despite the claims of manufacturers that advertising and promotional efforts were not targeted to youth, smokeless tobacco companies sponsored tobacco-spitting contests with teenage participants, a college marketing program, and college scholarships. In efforts that appeared designed to bolster their public image in the face of growing concern over the consequences of smokeless tobacco use by young people, companies like U.S. Tobacco Company contributed to major social programs, including, ironically, alcohol- and drug-abuse prevention programs. Spurred by public health groups, federal legislation was passed in 1986 that banned television and radio advertising of smokeless tobacco products and required manufacturers to include warning labels on their products on the potential health hazards of smokeless tobacco use. PMID:2654652

  1. Mapping the Tobacco Retailers in Edirne, Turkey

    PubMed Central

    Karlıkaya, Celal; İnce, Hüseyin; Özkan, Nurcan

    2012-01-01

    Objective: The youth smoking rate is on the rise in Turkey. Although many marketing bans have been effectively implemented, regulations related to retail tobacco outlets have gone unnoticed and have not been effectively supervised. In this study, we aimed to show the lack of legal regulation related to the high retail tobacco outlet density with displays. Material and Methods: In the center of Edirne, the marketing environment, numbers and geographical distribution of retail tobacco outlets were documented and mapped with geographical positions. Results: There were 569 retail tobacco points of sale in 520 stores. We calculated one tobacco retail outlet per 270 people. This retail outlet density rate is above the national average and about four times higher than the density in Istanbul. Products especially attracting children, such as chocolate, sweet candy and chewing gum, were set up near the tobacco stands and were easy for children to recognize and reach. It can be seen on the city map that 47% of retail tobacco outlets are within 100 m of education, health or sport facilities. Conclusion: We concluded that one of the reasons for the increasing prevalence of cigarette use, especially among adolescents in Turkey, is deregulation of the retail tobacco marketing industry as a result of the privatization process of the national tobacco monopoly. Using mapping techniques can be useful in terms of controlling the retail marketing environment. PMID:25207039

  2. The tobacco endgame: it's all about behavior.

    PubMed

    Henningfield, Jack E

    2014-11-01

    One of the ten great public health achievements in the 20th century was turning the tide on one of the greatest public health disasters of that century: the tobacco use and related disease epidemic. The premature death and disease caused by tobacco can be considered largely as a side-effect of tobacco use behavior and the disease of addiction. The spread of that disease was fostered by an industry that researched the behavioral and biological basis of tobacco use and addiction and applied its findings and knowledge to develop products and marketing approaches to increase the likelihood that people, especially young people, would try tobacco products and develop persistent use and addiction. Researchers outside of the tobacco industry also investigated the behavioral biology of tobacco use and their research has been critical in turning the tide of the tobacco and disease epidemic. The behavioral factors are considered vital to understand and address by United States Food and Drug Administration and Surgeon General, as well as the World Health Organization in their tobacco control efforts. This commentary discusses key behavioral factors in the rise and fall of the epidemic, as well as some of those increasingly discussed as potential contributors to the endgame. PMID:25236479

  3. Expression of bacterial genes in transgenic tobacco: methods, applications and future prospects

    PubMed Central

    Jube, Sandro

    2009-01-01

    Tobacco is the most commonly used plant for expression of transgenes from a variety of organisms, because it is easily grown and transformed, it provides abundant amounts of fresh tissue and has a well-established cell culture system. Many bacterial proteins involved in the synthesis of commercial products are currently engineered for production in tobacco. Bacterial enzymes synthesized in tobacco can enhance protection against abiotic stresses and diseases, and provide a system to test applied strategies such as phytoremediation. Examples of bacterial gene expression in tobacco include production of antigen proteins from several human bacterial pathogens as vaccines, bacterial proteins for enhancing resistance against insects, pathogens and herbicides, and bacterial enzymes for the production of polymers, sugars, and bioethanol. Further improvements in the expression of recombinant proteins and their recovery from tobacco will enhance production and commercial use of these proteins. This review highlights the dynamic use of tobacco in bacterial protein production by examining the most relevant research in this field. PMID:19750137

  4. Isolation, Identification, and Autotoxicity Effect of Allelochemicals from Rhizosphere Soils of Flue-Cured Tobacco.

    PubMed

    Ren, Xia; He, Xiaofeng; Zhang, Zhongfeng; Yan, Zhiqiang; Jin, Hui; Li, Xiuzhuang; Qin, Bo

    2015-10-21

    Autotoxicity, defined as a deleterious allelopathic effect among individuals of the same plant species, is considered as one of the factors that contributes to replant failure. Tobacco, as an important cultured and economic crop over the world, has been often hampered by replant failure. In view of the seriousness of this problem, the allelochemicals of flue-cured tobacco and their allelopathic effects were investigated. The extracts of rhizosphere soil exhibited phytotoxic activities against Lactuca sativa and autotoxic activities against tobacco itself. Bioassay-guided fractionation of the extract led to the isolation of six compounds, the structures of which were elucidated by spectroscopic analysis. Among them, β-cembrenediol (1), di-n-hexyl phthalate (2), and bis(2-propylheptyl) phthalate (3) showed observably phytotoxic activities against L. sativa seedlings and autotoxic activities on tobacco. The allelochemicals were then verified in the root zone soils of flue-cured tobacco by high-performance liquid chromatography (HPLC). These results provide new insights into the allelopathic mechanisms involved in the replant failure of flue-cured tobacco. PMID:26416408

  5. Linking Global Youth Tobacco Survey 2003 and 2006 Data to Tobacco Control Policy in India

    ERIC Educational Resources Information Center

    Sinha, Dhirendra Narain; Gupta, Prakash C.; Reddy, K. Srinath; Prasad, Vinayak M.; Rahman, Khalilur; Warren, Charles W.; Jones, Nathan R.; Asma, Samira

    2008-01-01

    Background: India made 2 important policy statements regarding tobacco control in the past decade. First, the India Tobacco Control Act (ITCA) was signed into law in 2003 with the goal to reduce tobacco consumption and protect citizens from exposure to secondhand smoke (SHS). Second, in 2005, India ratified the World Health Organization Framework…

  6. Teenagers' Use of Tobacco and Their Perceptions of Tobacco Control Initiatives

    ERIC Educational Resources Information Center

    Brewer, Hannah J.; Kulik, Keri S.; Klingaman, Linda; Deutschlander, Sharon; Black, Christine

    2012-01-01

    Background: Tobacco use leads to more deaths each year than any other single factor. This research examined teenagers' perceptions of anti-tobacco messages to determine which campaigns and educational approaches were most effective in preventing tobacco use among youth. Methods: Students from five rural high schools in western Pennsylvania were…

  7. Faculty Development in Tobacco Cessation: Training Health Professionals and Promoting Tobacco Control in Developing Countries

    PubMed Central

    Muramoto, Myra L.; Lando, Harry

    2014-01-01

    Issues Cessation programs are essential components of comprehensive tobacco control. Health care providers, especially physicians, have major responsibility for role modeling and promoting cessation. For successful, sustainable cessation training programs, countries need health care professionals with knowledge and skills to deliver and teach tobacco cessation. Approach Review literature relevant to faculty development in tobacco cessation and discuss its strategic potential in tobacco control. Key findings Faculty development is essential for sustainable tobacco cessation training programs, and a potentially powerful strategy to shift professional and societal norms toward cessation and support of comprehensive tobacco control in countries with normative tobacco use and underdeveloped tobacco control programs. Implications Medical faculty are in a key position to influence tobacco cessation and control programs because of their roles as educators and researchers, receptivity to innovation and, influence on competencies and standards for medical education and practice. Faculty development programs must consider the number and type of faculty, and tobacco cessation curricula needed. Faculty development fosters the ability to institutionalize cessation education for students and community practitioners. Academic faculty are often leaders in their professional disciplines, influential in establishing clinical practice standards, and technical experts for government and other key health organizations. Conclusion Training health care professional faculty to become knowledgeable and committed to tobacco cessation opens opportunities to promote cessation and shift professional and societal norms away from tobacco use. PMID:19737208

  8. 78 FR 54657 - Guidance for Tobacco Retailers on Tobacco Retailer Training Programs; Availability

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-05

    ... regulation restricting the sale and distribution of cigarettes and smokeless tobacco products (75 FR 13225... Register of July 16, 2010 (75 FR 41498), FDA announced the availability of a draft guidance entitled... HUMAN SERVICES Food and Drug Administration Guidance for Tobacco Retailers on Tobacco Retailer...

  9. Monitoring the tobacco use epidemic II. The Agent: Current and Emerging Tobacco Products

    PubMed Central

    Stellman, Steven D.; Djordjevic, Mirjana V.

    2009-01-01

    Objective This Agent paper summarizes the findings and recommendations of the Agent (product) Working Group of the November, 2002, National Tobacco Monitoring, Research and Evaluation Workshop. Methods The Agent Working Group evaluated the need to develop new surveillance systems for quantifying ingredients and emissions of tobacco and tobacco smoke and to improve methods to assess uptake and metabolism of these constituents taking into account variability in human smoking behavior. Results The toxic properties of numerous tobacco and tobacco smoke constituents are well known, yet systematic monitoring of tobacco products has historically been limited to tar, nicotine, and CO in mainstream cigarette smoke using a machine-smoking protocol that does not reflect human smoking behavior. Toxicity of smokeless tobacco products has not been regularly monitored. Tobacco products are constantly changing and untested products are introduced into the marketplace with great frequency, including potential reduced-exposure products (PREPs). The public health impact of new or modified tobacco products is unknown. Conclusions Systematic surveillance is recommended for mainstream smoke constituents such as polycyclic aromatic hydrocarbons (PAH), tobacco-specific nitrosamines (TSNA), total and free-base nicotine, volatile organic compounds, aromatic amines, and metals; and design attributes including tobacco blend, additives, and filter ventilation. Research on smoking topography is recommended to help define machine-smoking protocols for monitoring emissions reflective of human smoking behavior. Recommendations are made for marketplace product sampling and for population monitoring of smoking topography, emissions of toxic constituents, biomarkers of exposure and, eventually, risk of tobacco-related diseases. PMID:18848577

  10. 78 FR 38646 - Importer Permit Requirements for Tobacco Products and Processed Tobacco, and Other Requirements...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-27

    ... Products, Processed Tobacco and Cigarette Papers and Tubes AGENCY: Alcohol and Tobacco Tax and Trade Bureau... products, and minimum manufacturing and marking requirements for tobacco products and cigarette papers and...-2013-0006 at `` Regulations.gov ,'' the Federal e-rulemaking portal); Mail: Director, Regulations...

  11. Differential cadmium accumulation and phytotoxicity in sixteen tobacco cultivars

    SciTech Connect

    Clarke, B.B.; Brennan, E. )

    1989-10-01

    A greenhouse experiment was conducted to determine the effect of plant genotype on cadmium accumulation and phytotoxicity in tobacco. When low levels of CdCl{sub 2} were added to the nutrient solution of 16 tobacco cultivars growing in sand culture, the heavy metal was partitioned in the following order: leaves > roots > stems. Because leaves are the commercial product, this pattern of partitioning is highly undersirable. The concentration of Cd accumulated in the tissues varied with plant genotype and level of Cd treatment. At the 0.25 ppm Cd treatment, a maximum of 127.6 ppm Cd was found in foliage of the Coker-48 variety, and at the 1.0 ppm Cd treatment, a maximum of 382.6 ppm Cd was detected in the foliage of NC-232. None of the Cd-treated tobacco plants exhibited visual foliar symptoms commonly observed in other plant species. A concentration of 0.25 ppm Cd stimulated shoot height, internode length and leaf number but inhibited total dry weight and percent dry weight. Cd phytotoxicity was found to vary with plant genotype and level of Cd treatment but not with the amount of Cd accumulated by the plant.

  12. School nurses' opinions about the prevention of tobacco use.

    PubMed

    Reinert, Bonita; Carver, Vivien; Range, Lillian M

    2005-01-01

    To further understand school nurses' tobacco policy beliefs and attitudes toward tobacco companies, a convenience sample of 53 school nurses completed questionnaires about anti-tobacco policies and attitudes toward tobacco companies. Overall, these nurses strongly agreed with tobacco policies such as banning youths from wearing clothing with a tobacco logo to school and fining restaurant owners who permit smoking. In addition, these nurses on average were negative toward tobacco companies. For example, they thought that tobacco companies and advertising leads to youth tobacco use. However, this group of school nurses thought that youths were basically neutral toward tobacco companies. Considering their professional experience with tobacco prevention at school, school nurses would be logical designers of tobacco prevention school interventions. An implication of these results is that school nurse education should include policy and activism components. PMID:16245972

  13. Is Pot Harder on The Heart Than Tobacco?

    MedlinePlus

    ... on the Heart Than Tobacco? Damaging effects from marijuana smoke last three times longer than tobacco's, rat ... exposure to secondhand smoke from either tobacco or marijuana, researchers said. But it took the rats three ...

  14. Preventing Tobacco Use Among Youth and Young Adults

    MedlinePlus

    ... are a prime target for tobacco advertising and marketing. And messages aimed at this age group also attract the attention of younger consumers—a plus for the tobacco industry. RETAIL MARKETING Tobacco companies use many marketing and advertising tools ...

  15. Is it time for a tobacco-free military?

    PubMed

    Smith, Elizabeth A; Jahnke, Sara A; Poston, Walker S C; Williams, Larry N; Haddock, Christopher K; Schroeder, Steven A; Malone, Ruth E

    2014-08-14

    Achieving a tobacco-free military requires rethinking current perceptions of service members' tobacco use and unmasking the forces perpetuating those perceptions. Prohibiting tobacco use would be entirely consistent with other military requirements regarding health. PMID:24988299

  16. 27 CFR 41.33 - Smokeless tobacco tax rates.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO IMPORTATION OF TOBACCO PRODUCTS, CIGARETTE PAPERS... tobacco products are taxed at the following rates under 26 U.S.C. 5701(e): Product Tax rate per pound*...

  17. 27 CFR 41.33 - Smokeless tobacco tax rates.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO IMPORTATION OF TOBACCO PRODUCTS, CIGARETTE PAPERS... tobacco products are taxed at the following rates under 26 U.S.C. 5701(e): Product Tax rate per pound*...

  18. Tobacco and Pregnancy: Overview of exposures and effects

    EPA Science Inventory

    This opening paper will review the epidemiology of the impact of cigarette smoking and other forms of tobacco exposure on human development. Sources of exposure described include cigarettes and other forms of smoked tobacco, secondhand (environmental) tobacco smoke, several forms...

  19. Minor tobacco alkaloids as biomarkers for tobacco use: comparison of users of cigarettes, smokeless tobacco, cigars, and pipes.

    PubMed Central

    Jacob, P; Yu, L; Shulgin, A T; Benowitz, N L

    1999-01-01

    OBJECTIVES: This study (1) determined levels of various tobacco alkaloids in commercial tobacco products. (2) determined urinary concentrations, urinary excretion, and half-lives of the alkaloids in humans; and (3) examined the possibility that urine concentrations of nicotine-related alkaloids can be used as biomarkers of tobacco use. METHODS: Nicotine intake from various tobacco products was determined through pharmacokinetic techniques. Correlations of nicotine intake with urinary excretion and concentrations of anabasine, anatabine, nornicotine, nicotine, and cotinine were examined. By using urinary excretion data, elimination half-lives of the alkaloids were calculated. RESULTS: Alkaloid levels in commercial tobacco products, in milligrams per gram, were as follows: nicotine, 6.5 to 17.5; nornicotine, 0.14 to 0.66; anabasine, 0.008 to 0.030; and anatabine, 0.065 to 0.27. Measurable concentrations of all alkaloids were excreted in the urine of most subjects smoking cigarettes, cigars, and pipes and using smokeless tobacco. Correlations between nicotine intake and alkaloid concentrations were good to excellent. CONCLUSIONS: Anabasine and anatabine, which are present in tobacco but not in nicotine medications, can be used to assess tobacco use in persons undergoing nicotine replacement therapy. PMID:10224986

  20. Use of tobacco tax stamps to prevent and reduce illicit tobacco trade--United States, 2014.

    PubMed

    Chriqui, Jamie; DeLong, Hillary; Gourdet, Camille; Chaloupka, Frank; Edwards, Sarah Matthes; Xu, Xin; Promoff, Gabbi

    2015-05-29

    Tobacco use is the leading cause of preventable disease and death in the United States. Increasing the unit price on tobacco products is the most effective tobacco prevention and control measure. Illicit tobacco trade (illicit trade) undermines high tobacco prices by providing tobacco users with cheaper-priced alternatives. In the United States, illicit trade primarily occurs when cigarettes are bought from states, jurisdictions, and federal reservation land with lower or no excise taxes, and sold in jurisdictions with higher taxes. Applying tax stamps to tobacco products, which provides documentation that taxes have been paid, is an important tool to combat illicit trade. Comprehensive tax stamping policy, which includes using digital, encrypted ("high-tech") stamps, applying stamps to all tobacco products, and working with tribes on stamping agreements, can further prevent and reduce illicit trade. This report describes state laws governing tax stamps on cigarettes, little cigars (cigarette-sized cigars), roll-your-own tobacco (RYOT), and tribal tobacco sales across the United States as of January 1, 2014, and assesses the extent of comprehensive tobacco tax stamping in the United States. Forty-four states (including the District of Columbia [DC]) applied traditional paper ("low-tech") tax stamps to cigarettes, whereas four authorized more effective high-tech stamps. Six states explicitly required stamps on other tobacco products (i.e., tobacco products other than cigarettes), and in approximately one third of states with tribal lands, tribes required tax stamping to address illicit purchases by nonmembers. No U.S. state had a comprehensive approach to tobacco tax stamping. Enhancing tobacco tax stamping across the country might further prevent and reduce illicit trade in the United States. PMID:26020136

  1. The role of tobacco advertising and promotion: themes employed in litigation by tobacco industry witnesses

    PubMed Central

    Goldberg, Marvin E; Davis, Ronald M; O'Keefe, Anne Marie

    2006-01-01

    Objectives To identify key themes related to tobacco advertising and promotion in testimony provided by tobacco industry‐affiliated witnesses in tobacco litigation, and to present countervailing evidence and arguments. Methods Themes in industry testimony were identified by review of transcripts of testimony in the Tobacco Deposition and Trial Testimony Archive (http://tobaccodocuments.org/datta) from a sample of defence witnesses, including three academic expert witnesses, six senior executives of tobacco companies, and one industry advertising consultant. Counterarguments to the themes embodied in defence testimony were based on information from peer‐reviewed literature, advertising trade publications, government reports, tobacco industry documents, and testimony provided by expert witnesses testifying for plaintiffs. Results Five major themes employed by defence witnesses were identified: (1) tobacco advertising has a relatively weak “share of voice” in the marketing environment and is a weak force in affecting smoking behaviour; (2) tobacco advertising and promotion do not create new smokers, expand markets, or increase total tobacco consumption; (3) the tobacco industry does not target, study, or track youth smoking; (4) tobacco advertising and promotion do not cause smoking initiation by youth; and (5) tobacco companies and the industry adhere closely to relevant laws, regulations, and industry voluntary codes. Substantial evidence exists in rebuttal to these arguments. Conclusions Tobacco industry‐affiliated witnesses have marshalled many arguments to deny the adverse effects of tobacco marketing activities and to portray tobacco companies as responsible corporate citizens. Effective rebuttals to these arguments exist, and plaintiffs' attorneys have, with varying degrees of success, presented them to judges and juries. PMID:17130625

  2. The tobacco epidemic in the United States.

    PubMed

    Giovino, Gary A

    2007-12-01

    Tobacco use, primarily in the form of cigarettes and exposure to tobacco smoke pollution, has caused the premature deaths of more than 14 million Americans since 1964. The major diseases caused by tobacco and tobacco smoke include lung cancer, other cancers, coronary heart disease, other cardiovascular diseases, chronic respiratory diseases, pregnancy complications, and respiratory diseases in children. Per capita consumption of various tobacco products has declined substantially since 1950, with current consumption at approximately 3.7 pounds per capita. Whereas approximately two in five adults smoked cigarettes in 1965, approximately one in five did so in 2005. Several factors can influence initiation and cessation, including product factors (e.g., ventilation holes, additives, and flavorings); host factors (intention to use, level of dependence); tobacco company activities (e.g., marketing strategies, efforts to undermine public health activities); and environmental factors (e.g., peer and parental smoking, smoke-free air laws and policies). Efforts to prevent initiation, promote quitting, and protect nonsmokers should reduce exposure to pro-tobacco marketing and increase (1) the price of tobacco products, (2) protection from tobacco smoke pollution, (3) effective mass media strategies, (4) provision of effective cessation support, (5) effective regulation, and (6) litigation that holds the industry responsible for its misdeeds. Adequate implementation of effective tobacco-control strategies and useful scientific advances will help to ensure that per capita consumption decreases to the lowest level possible. The economic benefits of tobacco in our society are replaceable and they pale in comparison to the extent of human life lost. PMID:18021906

  3. Why the World Will Never Be Tobacco-Free: Reframing "Tobacco Control" Into a Traditional Tobacco Movement.

    PubMed

    Boudreau, Gina; Hernandez, Carol; Hoffer, Donna; Preuss, Kathleen Starlight; Tibbetts-Barto, Linda; Villaluz, Nicole Toves; Scott, Sheryl

    2016-07-01

    As successes mount in reducing commercial tobacco use, an alarming disparity has taken shape in Minnesota. Recent studies revealed that overall smoking rates have dropped to 14%, whereas American Indians' rates remain higher than 50%. With support from ClearWay Minnesota, the organization created from the state's tobacco settlement, advocates working within sovereign tribal governments to create smoke-free policies came together to discuss effective strategies within tribal Nations. We discussed the history behind mainstream tobacco control's failure to resonate with Native audiences and the need to reframe the movement to a goal of restoring traditional tobacco practices. We share our insights on this critical area for achieving health equity and provide recommendations for tribes, non-Indian advocates, and funders, with a plea for tribal inclusion in commercial tobacco "end-game" strategies. PMID:27077360

  4. Attempts to undermine tobacco control: tobacco industry "youth smoking prevention" programs to undermine meaningful tobacco control in Latin America.

    PubMed

    Sebrié, Ernesto M; Glantz, Stanton A

    2007-08-01

    We sought to understand how the tobacco industry uses "youth smoking prevention" programs in Latin America. We analyzed tobacco industry documents, so-called "social reports," media reports, and material provided by Latin American public health advocates. Since the early 1990s, multinational tobacco companies have promoted "youth smoking prevention" programs as part of their "Corporate Social Responsibility" campaigns. The companies also partnered with third-party allies in Latin America, most notably nonprofit educational organizations and education and health ministries. Even though there is no evidence that these programs reduce smoking among youths, they have met the industry's goal of portraying the companies as concerned corporate citizens and undermining effective tobacco control interventions that are required by the World Health Organization Framework Convention on Tobacco Control. PMID:17600260

  5. Analysis of a tobacco vector and its actions in china: the activities of japan tobacco

    PubMed Central

    2010-01-01

    Japan Tobacco (JT) is the third largest tobacco company in the world, and China, the world's largest tobacco consumer, is one of the most important targets for JT. To provide information for tobacco control, we reviewed and analyzed JT and its tactics and strategies in the Chinese market mainly by systematic examination of documents which are made available in the University of California, San Francisco Legacy Tobacco Documents Library. As a result, JT has had a special interest to expand sales of its cigarettes in the Chinese market. PMID:20979655

  6. Conjugated polymer nanoparticles for effective siRNA delivery to tobacco BY-2 protoplasts

    PubMed Central

    2010-01-01

    Background Post transcriptional gene silencing (PTGS) is a mechanism harnessed by plant biologists to knock down gene expression. siRNAs contribute to PTGS that are synthesized from mRNAs or viral RNAs and function to guide cellular endoribonucleases to target mRNAs for degradation. Plant biologists have employed electroporation to deliver artificial siRNAs to plant protoplasts to study gene expression mechanisms at the single cell level. One drawback of electroporation is the extensive loss of viable protoplasts that occurs as a result of the transfection technology. Results We employed fluorescent conjugated polymer nanoparticles (CPNs) to deliver siRNAs and knockdown a target gene in plant protoplasts. CPNs are non toxic to protoplasts, having little impact on viability over a 72 h period. Microscopy and flow cytometry reveal that CPNs can penetrate protoplasts within 2 h of delivery. Cellular uptake of CPNs/siRNA complexes were easily monitored using epifluorescence microscopy. We also demonstrate that CPNs can deliver siRNAs targeting specific genes in the cellulose biosynthesis pathway (NtCesA-1a and NtCesA-1b). Conclusions While prior work showed that NtCesA-1 is a factor involved in cell wall synthesis in whole plants, we demonstrate that the same gene plays an essential role in cell wall regeneration in isolated protoplasts. Cell wall biosynthesis is central to cell elongation, plant growth and development. The experiments presented here shows that NtCesA is also a factor in cell viability. We show that CPNs are valuable vehicles for delivering siRNAs to plant protoplasts to study vital cellular pathways at the single cell level. PMID:21192827

  7. Tobacco, Microbes, and Carcinogens: Correlation Between Tobacco Cure Conditions, Tobacco-Specific Nitrosamine Content, and Cured Leaf Microbial Community.

    PubMed

    Law, Audrey D; Fisher, Colin; Jack, Anne; Moe, Luke A

    2016-07-01

    Tobacco-specific nitrosamines are carcinogenic N-nitrosamine compounds present at very low levels in freshly harvested tobacco leaves that accumulate during leaf curing. Formation of N-nitrosamine compounds is associated with high nitrate levels in the leaf at harvest, and nitrate is presumed to be the source from which the N-nitrosation species originates. More specifically, nitrite is considered to be a direct precursor, and nitrite is linked with N-nitrosation in many environmental matrices where it occurs via microbial nitrate reduction. Here, we initiate work exploring the role of leaf microbial communities in formation of tobacco-specific nitrosamines. Leaves from burley tobacco line TN90H were air cured under various temperature and relative humidity levels, and 22 cured tobacco samples were analyzed for their microbial communities and leaf chemistry. Analysis of nitrate, nitrite, and total tobacco-specific nitrosamine levels revealed a strong positive correlation between the three variables, as well as a strong positive correlation with increasing relative humidity during cure conditions. 16S rRNA gene amplicon sequencing was used to assess microbial communities in each of the samples. In most samples, Proteobacteria predominated at the phylum level, accounting for >90 % of the OTUs. However, a distinct shift was noted among members of the high tobacco-specific nitrosamine group, with increases in Firmicutes and Actinobacteria. Several OTUs were identified that correlate strongly (positive and negative) with tobacco-specific nitrosamine content. Copy number of bacterial nitrate reductase genes, obtained using quantitative PCR, did not correlate strongly with tobacco-specific nitrosamine content. Incomplete denitrification is potentially implicated in tobacco-specific nitrosamine levels. PMID:27023797

  8. A Tobacco Reconceptualization in Psychiatry (TRIP): Towards the Development of Tobacco-Free Psychiatric Facilities

    PubMed Central

    Moss, Taryn G.; Weinberger, Andrea H.; Vessicchio, Jennifer C.; Mancuso, Vincenza; Cushing, Sandra J.; Pett, Michael; Kitchen, Kate; Selby, Peter; George, Tony P.

    2010-01-01

    Tobacco dependence is the leading cause of death in persons with psychiatric and substance use disorders. This has lead to interest in the development of pharmacological and behavioral treatments for tobacco dependence in this subset of smokers. However, there has been little attention paid to the development of tobacco-free environments in psychiatric institutions despite the creation of smoke-free psychiatric hospitals mandated by the Joint Commission for Accreditation of Health Organizations (JCAHO) in 1992. This review article addresses the reasons why tobacco should be excluded from psychiatric and addictions treatment settings, and strategies that can be employed to initiate and maintain tobacco-free psychiatric settings. Finally, questions for further research in this field are delineated. This Tobacco Reconceptualization in Psychiatry (TRIP) is long overdue, given the clear and compelling benefits of tobacco-free environments in psychiatric institutions. PMID:20653636

  9. Physician Intervention for Improving Tobacco Control Among Parents Who Use Tobacco.

    PubMed

    Robinson, Leslie A; Clawson, Ashley H; Weinberg, Joseph A; Salgado-Garcia, Francisco I; Ali, Jeanelle S

    2015-10-01

    Research has demonstrated that parents who smoke are often inadvertent sources of their children's first cigarettes. Teaching parents to restrict their tobacco may give pediatricians another method for helping parents who are not ready to quit smoking. This purpose of this study was to determine the feasibility of a program training pediatricians to discuss tobacco control with smoking parents and to examine changes in parents' tobacco control after the physician intervention. One month after the intervention by pediatricians, parents reported significantly improved tobacco control. They were more likely to count their packs and cigarettes and to keep their tobacco products at work and on their person. Parents reported restricting household control of adult smoking, and children were exposed to significantly less secondhand smoke. These results showed that it is possible to integrate advice about tobacco control into a busy pediatric practice and to improve parents' restrictions of their tobacco products. PMID:25609099

  10. Youth tobacco access and possession policy interventions: effects on observed and perceived tobacco use.

    PubMed

    Jason, Leonard A; Pokorny, Steven B; Adams, Monica; Topliff, Annie; Harris, Courtney; Hunt, Yvonne

    2009-01-01

    This study evaluated the effects of tobacco Purchase, Use and Possession (PUP) laws on student perceptions of adolescent tobacco use within towns and schools. Twenty-four towns were randomly assigned into two conditions, the experimental condition (E PUP) involved efforts to increase both PUP law enforcement and reduce minors' access to commercial sources of tobacco, whereas the control condition (C) focused only on efforts to reduce minors' access to commercial sources of tobacco. A hierarchical linear modeling analytical approach was selected due to the multilevel data and nested design. The present study found that over time, youth in the experimental PUP condition observed less youth tobacco usage at school and in their town, and perceived lower rates of tobacco among their peers at school and among friends than youth in the control condition. The findings suggest that PUP law enforcement might be used to strengthen community norms against youth tobacco use. PMID:19874155

  11. PHYTOREMEDIATION OF PERCHLORATE BY TOBACCO PLANTS

    EPA Science Inventory

    Previous studies have shown that tobacco plants are tolerant of perchlorate and will accumulate perchlorate in the plant tissues. The objective of this research was to determine the effectiveness of tobacco plants in phytoremediation, a technology that employs plants to degrade,...

  12. NEUROBEHAVIORAL EFFECTS OF ENVIRONMENTAL TOBACCO SMOKE

    EPA Science Inventory

    In order to try to predict effects of environmental tobacco smoke, neurobehavioral effects of mainstream smoke were reviewed and, in conjunction with what is known about body uptake of components of environmental tobacco smoke, conjectures were made about the probable effect of e...

  13. Combating Student Tobacco Addiction in Secondary Schools.

    ERIC Educational Resources Information Center

    Fibkins, William L.

    1993-01-01

    Neither health education nor suspension appears to help tobacco-addicted students cut back or stop smoking completely. This article describes a Long Island high school's efforts to help 27 (volunteer) students develop their own smoke-cessation program. Most participants, who had begun smoking in middle school, reduced their tobacco dependency, and…

  14. Tobacco Advertising and the First Amendment.

    ERIC Educational Resources Information Center

    Hanauer, Peter; Pertschuk, Michael

    1988-01-01

    Presents an argument for the recently proposed ban on advertising of tobacco products. Differentiates between commercial speech, used to sell products and services, and political speech, which relates to ideas. Argues that tobacco is the only legal product that is dangerous when used as intended, therefore First Amendment rights regarding other…

  15. Initiating Tobacco Curricula in Dental Hygiene Education

    ERIC Educational Resources Information Center

    Boyd, Linda D.; Fun, Kay; Madden, Theresa E.

    2006-01-01

    Two hours of tobacco instructions were incorporated into the baccalaureate dental hygiene curricula in a university in the Northwestern United States. Prior to graduation, all senior students were invited to complete anonymously a questionnaire surveying attitudes and clinical skills in providing tobacco services to their clinic patients. Twenty…

  16. [Health, hospitality sector and tobacco industry].

    PubMed

    Abella Pons, Francesc; Córdoba Garcia, Rodrigo; Suárez Bonel, Maria Pilar

    2012-11-01

    To present the strategies used by the tobacco industry to meet government regulatory measures of its products. To demonstrate the relationship between tobacco industry and the hospitality sector. Note that the arguments and strategies used routinely by the hospitality industry have been previously provided by the tobacco industry. Location of key documents by meta-search, links to declassified documents, specific websites of the tobacco and hospitality industry, news sources and published articles in health journals. This review reveals the close relationship between tobacco industry and hospitality sector. It highlights the strategies carried out by the tobacco industry, including strategic hoarding of information, public relations, lobbying, consultation program, smoker defence groups, building partnerships, intimidation and patronage. The arguments and strategies used by the hospitality industry to match point by point that used by the tobacco industry. These arguments are refutable from the point of view of public health as it is scientifically proven that totally smoke-free environments are the only way to protect non-smokers from tobacco smoke exposure and its harmful effects on health. PMID:22257526

  17. Strategic marketing in the UK tobacco industry.

    PubMed

    Anderson, Susan; Hastings, Gerard; MacFadyen, Lynn

    2002-08-01

    Tobacco-industry marketing has played a central part in the global spread of tobacco use and addiction. Although the absolute size of the tobacco market has dwindled, the industry is still immensely successful, largely due to sophisticated and manipulative marketing strategies. The UK tobacco industry identifies target groups and builds enduring relationships based on careful brand management. Potential customers are exposed to brands which are likely to appeal to them most. Tobacco companies tailor their products to target markets by altering the content of tar and nicotine, and by adding flavourings to produce a distinctive taste. Marketing strategies ensure that the products are promoted heavily at the point of sale, and directed advertising and sponsorship agreements are used to increase the visibility of the brand and strengthen its image. Tobacco companies also target non-consumer organisations such as retailers and policy makers with the aim of creating the best possible business environment for tobacco sales. We review published evidence, internal-advertising-agency documents, and observational data about tobacco promotion, and discuss the use of targeted marketing strategies in the UK. PMID:12147434

  18. The Land of 10 000 Tobacco Products: How Minnesota Led the Way in Regulating Tobacco Products

    PubMed Central

    Freiberg, Michael; Boyle, Raymond G.; Moilanen, Molly; Weisman, Susan R.

    2014-01-01

    As state and local governments increase restrictions on cigarette smoking, tobacco manufacturers have shifted to marketing alternative tobacco products. Tobacco control laws need to be updated to reflect this shifting marketplace. With the 2010 enactment of the Tobacco Modernization and Compliance Act, Minnesota addressed regulatory gaps and created a model law for other states. We have detailed the updated definitions of tobacco and tobacco products and identified ways that future laws could be strengthened. PMID:24328644

  19. Introduction to tobacco control supplement.

    PubMed

    Chen, Ii-Lun; Husten, Corinne G

    2014-05-01

    Electronic cigarettes (e-cigarettes) have recently gained significant attention in the marketplace and in the media. However, limited information is available about the worldwide impact of e-cigarettes; most public health officials are calling for more data so they can more fully understand the potential risks and benefits of e-cigarettes in order to inform regulatory action. In the USA, e-cigarettes that are marketed as tobacco products are not currently regulated by the Food and Drug Administration (FDA). However, having a continuum of nicotine-containing products that cross jurisdictional lines within the FDA in the future would create the potential (and the need) for a comprehensive nicotine strategy at the FDA. As part of developing the most appropriate approach to e-cigarette regulation, FDA Center for Tobacco Products scientists have been reviewing the available literature to determine the state of e-cigarette knowledge and have identified research areas that could be addressed. This supplement provides a summary of the current knowledge and research gaps pertaining to e-cigarettes with regards to product design, chemistry and toxicology of e-liquid and aerosol constituents, human factor-based risk factors, abuse liability, clinical pharmacology and human health effects, paediatric issues, and environmental issues. PMID:24732156

  20. Satellite Tobacco Mosaic Virus Structure

    NASA Technical Reports Server (NTRS)

    2000-01-01

    The structure of the Satellite Tobacco Mosaic Viurus (STMV)--one of the smallest viruses known--has been successfully reduced using STMV crystals grown aboard the Space Shuttle in 1992 and 1994. The STMV crystals were up to 30 times the volume of any seen in the laboratory. At the time they gave the best resolution data ever obtained on any virus crystal. STMV is a small icosahedral plant virus, consisting of a protein shell made up of 60 identical protein subunits of molecular weight 17,500. Particularly noteworthy is the fact that, in contrast to the crystals grown on Earth, the crystals grown under microgravity conditions were visually perfect, with no striations or clumping of crystals. Furthermore, the x-ray diffraction data obtained from the space-grown crystals was of a much higher quality than the best data available at that time from ground-based crystals. This stylized ribbon model shows the protein coat in white and the nucleic acid in yellow. STMV is used because it is a simple protein to work with; studies are unrelated to tobacco. Credit: Dr. Alex McPherson, University of California at Irvin.