Discusses the role of epigenetics, the study of cellular mechanisms that control gene expression and its impacts on health and behavior, in addiction research.
Describes a study investigating the use of the antidepressant bupropion as a potential therapy for methamphetamine addiction.
Describes the work of researchers who have found a statistical link between one region on chromosome 17 and an increased risk of opioid dependence.
Reports on the prevalence of substance abuse among youth based on 2007 data from a national survey of behaviors, attitudes, and values.
Reports on research showing that the neurons that deliver dopamine to two regions of the brain's mesolimbic reward system respond differently to opioids, an important finding for drug treatment research.
Reports on results from a study showing that men and women with alcohol use disorders are more likely to report nonmedical use of prescription drugs than people who don't drink at all.
Reports data on the prevalence of substance use among college students with ADHD, comparing those who received ADHD treatment with those who did not.
Describes research investigating a naturally occurring brain chemical that shows early promise as a treatment for addiction in animal studies.
Describes the role of the Division of Clinical Neuroscience and Behavioral Research in NIDA’s drug abuse and addiction research plan.