Marzo del 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.
Marzo del 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.
Marzo del 2008 Summarizes research on the effects of long-term regular cocaine abuse on the cardiovascular system in African Americans.
Marzo del 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.
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.