alcohol dependence
Potential of anti-stress peptide to block alcohol dependence
New research by scientists at the Scripps Research Institute has underlined the power of an endogenous anti-stress peptide in the brain to prevent and even reverse some of the cellular effects of acute alcohol and alcohol dependence in …
Sensitivity to alcohol odors may indicate a genetic predisposition to alcohol dependence
Prior research had found an association between DNA sequence variations in a gene that encodes parts of the brain’s gamma-amino butyric acid (GABA)-A receptors (the GABRA2 gene) and alcohol dependence.
New research has found that the GABRA2 g…
Teen drug use associated with psychiatric disorders later in life
Children who start to use alcohol, marijuana or other illicit drugs in their early teen years are more likely to experience psychiatric disorders, especially depression, in their late 20’s. Although teens who started smoking at an early age were at increased risk for alcohol dependence and substance use disorders in their late 20’s, they did not appear to be at an increased risk for depression or other psychiatric disorders. However, initiating tobacco use in late adolescence was associated with depression and other psychiatric disorders in the late 20s.