Serotonin is a neurotransmitter with two major functions. It is found predominantly in the gastrointestinal tract where it is used to regulate intestinal movements and also synthesised by nerve cells controlling appetite, mood and anger.
Serotonin
Serotonin is a neurotransmitter with two major functions. It is found predominantly in the gastrointestinal tract where it is used to regulate intestinal movements and also synthesised by nerve cells controlling appetite, mood and anger.