The physiology of serotonin is complex and involves synthesis, transport, reuptake and receptor activation 6. Circulating serotonin is produced in the duodenum by enterochromaffin cells ...
Now, in a study published in Science Signaling, a team of scientists revealed how one molecule produced in the gut, the neurotransmitter serotonin, activates a subset of T cells and dampens the immune ...
The neurotransmitter serotonin plays a key role in regulating mood, appetite, and sleep. Lower levels of serotonin are connected with mood disorders like anxiety and depression. Consequently ...
Serotonin syndrome is a preventable, drug-related complication that results from increased brain-stem serotonin activity, usually precipitated by the use of one or more serotonergic drugs. Its ...