abril del 2007
Reports on the research underway to identify gene variations associated with nicotine addiction and the interaction of genetic makeup, experiences, and surroundings to addiction.
febrero del 2007 Describes animal studies that suggested exposure to the drug during gestation or adolescence may cause lasting alterations in reward and motivation circuits.
febrero del 2007
Presents an overview of the research underway to investigate medication and behavioral therapies for co-occurring disorders.
octubre del 2006 Highlights two studies suggesting significant associations between marijuana smoking and respiratory disease.
octubre del 2006 Summarizes findings from a 10-year study that monitored smoking and progress to other drugs among youth that found ethnicity to be an influential factor.