News: Best Treatment Option for Mental Disorders May Come Down to Genes

A dopamine-receptor gene variation is linked to changes in brain function, possibly neurotransmitter signaling Alterations in the genetic coding for a nerve cell receptor, which detects a chemical signal that is key to behavioral change, could point the way to designing therapies most effective for patients suffering from schizophrenia, drug addiction and other mental illnesses.
From: www.sciam.com