Sildenafil May Help Women Treated for Depression
Among women taking serotonin reuptake inhibitors for depression, sildenafil may help relieve sexual dysfunction associated with the use of the antidepressants, according to research published in the July 23/30 issue of the Journal of the American Medical Association.

Research Finds Causal Link Between Ending Drinking, Depression
But giving mice on the wagon an antidepressant restored brain's ability to make new cells.

Alzheimer's Research Brings Progress, Setbacks
Once-promising vaccine fails to ease symptoms, but old drug offers new hope.

Gene Variations May Predict Response to Antidepressant Celexa
Finding could help advance individualized medicine for psychiatric patients.

Exercise Might Slow Brain Shrinkage in Alzheimer's Patients
Study found those who were more fit had larger brains.

Common Mechanisms May Contribute to Autism's Mutations
Inherited gene deletions affect developing brain's ability to make neural connections.