Assertion: serotonin | /r/CapableOf | initiate intestinal secretion
Facets:
value: in the gastrointestinal tract
type: LOCATION
Source sentences:
text: In the gastrointestinal tract, serotonin initiates responses like nausea, intestinal secretion, and peristalsis, and has also been implicated in gastroenteric diseases like irritable bowel syndrome .