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DESPR Identifies Drug Abuse Trends and Seeks Solutions

noviembre del 2009
Discusses the work of NIDA’s Division of Epidemiology, Services and Prevention Research, organized to track drug use and provide empirically based information for researchers and service providers.

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Annual Event Teaches Students Brain Science

noviembre del 2009

Highlights activities held during Brain Awareness Week for students in Maryland, Virginia, and Washington, DC, to learn about brain anatomy and function.

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Patch Delivers Buprenorphine for Heroin Detox

noviembre del 2009

Describes research on the effectiveness of a buprenorphine patch to alleviate opioid withdrawal symptoms of newly abstinent heroin abusers.

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Substance Abuse Among Troops, Veterans, and Their Families

noviembre del 2009

Highlights the need for research to assess and find solutions to a potential rise in substance abuse among service men and women, veterans, and their families.

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Abstinent Smokers' Nicotinic Receptors Take More Than a Month to Normalize

octubre del 2009

Describes research revealing that for up to 6 weeks after smokers quit, their brain cells have more nicotine-binding receptors than nonsmokers, which may explain the struggle to quit.

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Drug Cues Outside Awareness Rapidly Trigger Brain's Emotion Centers

octubre del 2009

Describes research showing that cocaine abusers appear to have a rapid neural response to reward cues outside of their awareness, possibly signifying vulnerability to relapse.

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Manic Mice Show Heightened Sensitivity to Rewards

octubre del 2009

Reports on an animal study suggesting that the manic stage of bipolar disorder promotes signs of drug abuse vulnerability by enhancing sensitivity to rewards, both natural and drug-related.

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Lower Rates of Cigarette and Marijuana Smoking Among Exercising Teens

octubre del 2009

Highlights prevalence rates of cigarette and marijuana smoking among teens who exercise regularly as compared with their less active peers.

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Three Scientists Receive Grants for Innovative AIDS Research

octubre del 2009

Announces the recipients of the inaugural Avant-Garde Award for research to prevent and treat HIV/AIDS in drug abusers, Drs. Julio Montaner, Ileana Cristea, and Jerome Groopman.

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Suiting Treatment to the Nature of the Disease

octubre del 2009

Highlights NIDA-sponsored research underway to understand and respond to substance abusers’ needs at all points of care, from the initial presentation for treatment through recovery.

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Toma el reto nacional sobre el coeficiente intelectual (CI) sobre las drogas