News tagged with drug abuse
Why can't some people give up cocaine?
Medicine & Health / Psychology & Psychiatry
Nov 19, 2009 |
3 / 5 (1) |
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Drug dependency is a recurrent but treatable kind of addiction. However, not all people who are drug dependent progress in the same way once they stop taking drugs. A new study shows that, in the case of cocaine, a high score ...
UNAIDS: Sex main cause for HIV spreading in China
Medicine & Health / HIV & AIDS
Nov 25, 2009 |
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(AP) -- The virus that causes AIDS is now spreading fastest in China through heterosexual sex, a trend demanding new strategies to stave off a rebound in the epidemic after years of progress in containing ...
Search results for drug abuse
Case Western Reserve researchers' new pathway discovery published as 'Paper of the Week'
Dec 04, 2009 |
2 / 5 (1) |
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Case Western Reserve University researchers, from the School of Medicine's Department of Nutrition, discovered two new metabolic pathways by which products of lipid peroxidation and some drugs of abuse, known as 4-hydroxyacids, ...
The buzz on fruit flies: New role in the search for addiction treatments
Medicine & Health / Neuroscience
Dec 03, 2009 |
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Fruit flies may seem like unlikely heroes in the battle against drug abuse, but new research suggests that these insects — already used to study dozens of human disease — could claim that role. Scientists ...
Brain Scan Study Shows Cocaine Abusers Can Control Cravings
Nov 30, 2009 |
5 / 5 (1) |
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(PhysOrg.com) -- When asked to inhibit their response to a "cocaine-cues" video, active cocaine abusers were, on average, able to suppress activity in brain regions linked to drug craving, according to a new ...
Brain's endocannabinoid signaling pathway kept in check by two enzymes
Nov 25, 2009 |
4.2 / 5 (5) |
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(PhysOrg.com) -- A research team has shown that blocking the degradation of two naturally occurring cannabinoids in the endocannabinoid signaling pathway of the brain produces marijuana-like behavioral effects in mice, according ...
Preventing Spread of HIV in Jails: Best Window of Opportunity Early in Incarceration
Medicine & Health / HIV & AIDS
Nov 25, 2009 |
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(PhysOrg.com) -- With World AIDS Day less than a week away, two new studies from Yale School of Medicine show that jail inmates, one of the highest risk groups for AIDS, are far more likely to be tested for ...
The court will now call its expert witness: the brain
Medicine & Health / Neuroscience
Nov 20, 2009 |
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(PhysOrg.com) -- Will advances in neuroscience make the justice system more accurate and unbiased? Or could brain-based testing wrongly condemn some and trample the civil liberties of others? The new field ...
Treating alcohol-use disorders and tuberculosis together
Nov 19, 2009 |
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The integration of alcohol screening, treatment and referral into primary care and other medical settings is not routinely done. Nor are there any studies evaluating the effectiveness of integrating care for alcohol use ...
Teen sexual activity and gambling associated with taking nonprescribed medications to get high
Nov 18, 2009 |
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(PhysOrg.com) -- Taking nonprescribed medication has become an emerging problem, especially among teens. When using these substances to get high, students are more likely to engage in bad behaviors than those who don't, a ...
Athletes on performance enhancers more likely to abuse alcohol, other drugs
Nov 11, 2009 |
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College athletes who use performance-enhancing substances may be at heightened risk of misusing alcohol and using recreational drugs as well, according to new research in the Journal of Studies on Alcohol and Drugs.
Ethics guide for rural MDs
Nov 10, 2009 |
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With an eye to small-town health professionals as well as to the people training students to practice medicine beyond metropolitan settings, Dartmouth's Department of Community and Family Medicine is unveiling the Handbook ...
List of search results for drug abuse
