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NIDA Notes Articles

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Girls More Likely Than Boys to Use Ecstasy

November 2011
Lifetime ecstasy use is more prevalent among adolescent girls than among adolescent boys, according to an analysis of 2002–2008 data from the National Survey on Drug Use and Health.

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Resting Brain Studies Shed New Light on Vulnerabilities

November 2011

Individuals with weak signaling in a nicotine-sensitive brain circuit were more vulnerable to nicotine dependence than those with stronger signaling, according to a study conducted while the subjects’ brains were in a resting state. A second resting-state study finds that the same circuit appears to mediate dependence associated with a genetic risk factor for smoking.

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New Class of Regulators for Addiction Genes

November 2011
New studies show that microRNAs, snippets of RNA implicated in a wide variety of biological processes, are involved in promoting and inhibiting cocaine addiction. The findings could pave a new path for the development of anti-addiction therapies.

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Good-Bye, Paper

November 2011

NIDA Notes becomes an All-Web publication in 2012. Issue 2 of Volume 24 will be the last print issue.

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Nanotechnology Powers Smart Skin Patch

November 2011

An in vitro test demonstrates the potential of a programmable skin patch that will enable physicians to tailor transdermal medication doses to match patients' fluctuating needs.

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NIDA's Drug Abuse Research Advances Science as a Whole

November 2011

NIDA Director Dr. Nora D. Volkow summarizes instances where discoveries with broad implications for human health arose from scientists seeking answers to addiction problems.

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NIDA Cosponsors Mentoring Service for Clinicians Advising Substance-Abusing Patients

July 2011

Highlights a free service that provides primary care clinicians with advice from experts in addiction medicine on addressing substance abuse with patients in the primary care setting.

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Prison Use of Medications for Opioid Addiction Remains Low

July 2011

Describes results from a nationwide survey among correctional facilities on the use of opioid replacement therapy for people who are addicted to heroin.

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High Rates of Illegal Drug Use Among Alcohol-Dependent Adults

July 2011
Highlights data on the prevalence of rates of illegal drug use and nonmedical use of prescription drugs among adults dependant on alcohol, as compared with the general population.

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Drugs Contribute to High Rates of Sexually Transmitted Diseases Among Juvenile Offenders

July 2011

Describe a study of newly arrested youths where researchers found correlations between the youths' prevalence of these sexually transmitted diseases and their cocaine and marijuana use.

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