depression genetics

Depression Genetics: The Connection Between Depression Treatment and DNA

Depression Genetics: The Connection Between Depression Treatment and DNA

50 percent of patients diagnosed with depression do not respond to traditional antidepressants or psychotherapy, and a new study—the largest study of its kind—says it may have to do with genetics. Researchers from the University of North Carolina School of Medicine and University of Queensland studied the potential genetic risk factors of depression, and have linked 44 genes to the mental health disorder. Depression is the leading cause of disability for Americans between the ages of 15 and 44, and results in one million suicides annually.