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NIDA Notes Articles: Comorbidity

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Substance Abuse Among Troops, Veterans, and Their Families

November 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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DESPR Identifies Drug Abuse Trends and Seeks Solutions

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

October 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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Manic Mice Show Heightened Sensitivity to Rewards

October 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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Research Addresses Needs of Criminal Justice Staff and Offenders

April 2009

Highlights a project in which nine research centers collaborate with criminal justice partners to test science-based tools for integrating drug abuse treatment in prisons and probation and parole programs.

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Court Mandates Help Men With Antisocial Personality Disorders Stay in Treatment

April 2009

Reports on a study of men with co-occurring substance abuse and antisocial personality disorders and the potential benefit of judicially mandated addiction treatment.

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Low Dopamine Receptor Availability May Promote Cocaine Addiction

April 2009

Describes findings from an animal study showing that cocaine lowers availability of dopamine receptors in the basal ganglia, an area of the brain that includes portions of the reward system.

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Nicotine Dependence is Linked With Mental Disorders in Pregnant Women

December 2008

Reports on a link between mental disorders, including mood, anxiety, or personality disorder and nicotine dependence in pregnancy women.

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New Therapy Reduces Drug Abuse Among Patients With Severe Mental Illness

June 2008

Describes a new intervention that enhances recovery prospects for substance abusers whose mental illness complicates the path toward recovery.

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Researchers Report on Progress of NIDA's Southern Africa Initiative

March 2008
Presents an update on NIDA’s Southern African Initiative, a program that aims to build research capacity and infrastructure in the area of addiction, particularly drug-related HIV transmission.

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