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Nicotine Addiction Current Events | Nicotine Addiction News | 9

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Excessive gaming associated with poor sleep hygiene and increased sleepiness
Computer/console gamers who play for more than seven hours a week and who identify their gaming as an addiction sleep less during the weekdays and experience greater sleepiness than casual or non-gamers.   view more (2009-06-08)

Studies of 20,000 smokers show quit rates double with counseling and free nicotine patches
Increasing the level of Quitline smoking cessation services and offering free nicotine patches are a successful and cost-effective way to reduce smoking rates, according to two new studies in the December issue of Tobacco Control, a peer-reviewed publication of the British Medical Journal.   view more (2007-11-30)

Smokers misinformed about smoking's link to cancer
Women who smoke are more concerned about their habit and their ability to quit than men, yet both genders appear misinformed about smoking and its link to cancer.   view more (2005-11-02)

Survey identifies characteristics of teens who smoke marijuana but not tobacco
A Swiss study suggests that teens who use only cannabis appear to function better than those who also use tobacco, and are more socially driven and have no more psychosocial problems than those who abstain from both substances.   view more (2007-11-06)

Delving deeper into the machinery of cocaine addiction
Researchers are now understanding in greater detail the molecular machinery underlying the short-term brain changes that produce the high of cocaine, as well as the longer-term changes behind addiction. Their findings offer hope for targeted drugs that can short-circuit that addiction machinery.   view more (2005-10-20)

Cocaine's effects on brain metabolism may contribute to abuse
Many studies on cocaine addiction - and attempts to block its addictiveness - have focused on dopamine transporters, proteins that reabsorb the brain's "reward" chemical once its signal is sent.   view more (2008-02-19)

Disrupting brain's stress system intensifies opiate withdrawal
Avoiding the severe pain, nausea, agitation, sweats and other symptoms of opiate withdrawal are among the many reasons addicts are motivated to continue taking drugs.   view more (2007-02-15)

Media Invitation: 2nd ESMO Scientific & Educational Conference (ESEC), 2-5 June 2005, Budapest, Hungary
ESEC 2005 Highlights * The future in genomics and proteomics * Assessing risk in cancer patients * Avoiding side-effects of cancer therapy * Immunotherapies * Development of cancer-killing viruses * How communities can fight tobacco addiction * State-of-the-art oncology for various tumor types   view more (2005-03-14)

Successful lung cancer surgery not enough to break nicotine dependence in many smokers
A new study has found that close to half of 154 smokers who had surgery to remove early stage lung cancer picked up a cigarette again within 12 months of their potentially curative operation, and more than one-third were smoking at the one year mark. Sixty percent of patients who started smoking again did so within two months of surgery.   view more (2006-12-11)

New Mount Sinai research tracks effects of addictive drugs on brain
Mount Sinai researchers may have unlocked the key to better understanding the effect addictive drugs have on the human brain.   view more (2008-05-16)

Binge drinking in childhood and adolescence
German adolescents are top at boozing! In the current edition of Deutsches Ärzteblatt International, Martin Stolle et al. of the German Center for Addiction Research in Childhood and Adolescence in Hamburg report that the main change has been the increase in the number of intoxicated girls.   view more (2009-05-22)

Women Can Quit Smoking and Control Weight Gain
Many women don't quit smoking because they are afraid of gaining weight. That's because nicotine suppresses the appetite and boosts a smoker's metabolism.   view more (2009-11-20)

Hair samples may be more accurate measure of exposure to second hand smoke
Strands of hair accurately measure second hand tobacco smoke exposure, finds research in the Journal of Epidemiology and Community Health. And they may be more effective than currently used methods, suggest the authors.   view more (2001-12-17)

Gene therapy reduces cocaine use in rats
Researchers at the U.S. Department of Energy's Brookhaven National Laboratory have shown that increasing the brain level of receptors for dopamine, a pleasure-related chemical, can reduce use of cocaine by 75 percent in rats trained to self-administer it.   view more (2008-04-16)

U of M study identifies medication that helps people with obsessive-compulsive disorder
Researchers at the University of Minnesota have found that a drug originally developed to fight tuberculosis may help people with obsessive-compulsive disorder make more progress in therapy sessions.   view more (2007-07-20)

Study finds US prison system falls short in treating drug addiction
Almost a quarter of a million individuals addicted to heroin are incarcerated in the United States each year. However, many prison systems across the country still do not offer medical treatment for heroin and opiate addiction, despite the demonstrated social, medical and economic benefits of opiate replacement therapy (ORT).   view more (2009-09-09)

Research offers new approach to developing treatments for cocaine and amphetamine addiction
The study shows that highly addictive drugs, like cocaine and amphetamine, require a neurotransmitter called CART (Cocaine- and Amphetamine-Regulated Transcript) peptides to produce their maximal effects.   view more (2005-09-29)

UT Southwestern researchers find alterations in brain's circuitry caused by cocaine
Cocaine causes specific alterations in the brain's circuitry at a genetic level, including short-term changes that result in a high from the cocaine, as well as long-term changes seen in addiction.   view more (2005-10-24)

Pedophilia may be the result of faulty brain wiring
Pedophilia might be the result of faulty connections in the brain, according to new research released by the Centre for Addiction and Mental Health (CAMH).   view more (2007-11-28)

Focus on lung cancer: How to prevent and treat it
Since smoking became popular in America in the 1930s, lung cancer rates have continued to climb.   view more (2005-11-02)
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