March 2008 Describes a new chemical tracer that binds specifically to cannabinoid receptors making it potentially useful in future research to clarify the relationship between the receptors and drug abuse.
March 2008 Describes research investigating the use of a treatment that combines vouchers and cognitive behavioral therapy as compared with the use of either treatment alone for marijuana abuse.
March 2008 Summarizes research on the effects of long-term regular cocaine abuse on the cardiovascular system in African Americans.
March 2008 Announces the 2007 Smissman Award from the American Chemical Society to Dr. Kenner Rice, NIDA, for significant contributions to fundamental knowledge in medicinal chemistry.
Describes a new research finding indicating that the antidepressant sertraline (Zoloft), prescribed to relieve depression during the methamphetamine withdrawal process, may make quitting harder.
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.
October 2007 Reports on two studies indicating that orexin, a neuropeptide that stimulates eating and regulates wakefulness, also fosters animals' drug seeking and craving responses to drugs.
Reports data on the prevalence of substance use among college students with ADHD, comparing those who received ADHD treatment with those who did not.