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NIDA Notes Articles

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Rats Reared Alone Show ADHD Signs

December 2009

Describes an animal study showing that rats raised in isolation may prove useful in future studies exploring the neurobiology that links impulsivity and vulnerability to addiction.

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Program Aims to Expand Physician Training to Treat Drug Addiction

December 2009

Describes the American Board of Addiction Medicine’s new program offering certification to physicians in addiction medicine.

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Report Discusses Co-Occurrence of Drug Abuse and Other Mental Disorders

December 2009

Describes an updated report on the co-occurrence, or comorbidity, of substance use disorders and other psychiatric disorders such as ADHD, schizophrenia, and depression.

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Teens With Unhealthy Weight-Control Behavior Are More Likely to Abuse Drugs

December 2009

Highlights data on unhealthy eating behaviors, such as fasting or purging, and substance abuse problems among teens.

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Recovery May Be Harder for Adolescents, Animal Study Suggests

December 2009

Reports animal study findings that suggest adolescents' heightened sensitivity to drug reward puts them at enhanced risk of addiction and may also increase their challenges in recovery.

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Methadone Therapy in Prison Benefits Men a Year Out

November 2009

Describes clinical trial results providing evidence that methadone maintenance to men in prison can pay off in better retention in community treatment and reduced drug abuse following their release.

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Extended Cocaine Exposure Impairs Cognitive Function in Rats

November 2009

Reports an animal study presenting evidence that cocaine causes cognitive deficits that can persist well into abstinence.

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Antibody Fragment Removes Methamphetamine From the Brain

November 2009

Reports animal study findings on development of an antibody fragment that rapidly removes methamphetamine from the brain and discusses implications for treatment of overdose.

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Nicotine Boosts Mood, Brain Dopamine Levels

November 2009

Highlights findings from a study showing that nicotine triggers a surge in levels of the neurotransmitter dopamine in the brain's main reward area for cigarette smokers.

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NIDA Awards Prizes at International Science Fair

November 2009

Announces the 2009 high school student recipients of the Addiction Science Awards and describes their winning addiction-focused projects.

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