Columbia addiction specialist Edward Nunes, MD, discusses his recent study comparing the effectiveness of different drugs to treat opioid addiction.
Illicit cannabis use and cannabis use disorders increased at a greater rate in states that passed medical marijuana laws than in other states, a new study finds.
A breakdown in the synchronized behavior of some neurons may produce schizophrenia symptoms, according to a new study of a mouse model of the disorder.
Columbia University and Weill Cornell announce Takao Hensch, PhD, as this year's recipient of the Mortimer D. Sackler, MD Prize, which recognizes leaders in developmental psychobiology.
American adults who survive deliberate self-harm—particularly with a firearm—are at increased risk of suicide in the short term, according to a new study from Columbia University Medical Center.
Columbia researchers have found that giving a small dose of ketamine one week before a psychologically traumatic event may help prevent post-traumatic stress disorder.