1. Depression
For example, if one identical twin has a bipolar disorder, the risk that the other twin will develop the disorder is about 80%. ... Since the genes are involved in regulation of neurotransmitters, researchers are searching for the neurotransmitters that control depression. ... One of the types of neurotransmitters, called monamines, are known to be involved in depression. ... Another reason individual may be more at risk for depression involves a number of psychosocial factors. ... Antidepressant drugs are act by increasing levels of a specific group of neurotransmitters (monamines, such as s...
- Word Count: 1564
- Approx Pages: 6
- Grade Level: Undergraduate