Assertion: serotonin | /r/CapableOf | regulate sleep
Facets:
value: as a neurotransmitter
type: MANNER
Source sentences:
text: Serotonin [5-hydroxytryptamine (5-HT)] has two lifes: as a neurotransmitter, it regulates sleep, appetite, mood, and other important brain functions and—separated by the blood–brain barrier and synthesized in a different way
text: Serotonin, a neurotransmitter, regulates mood, appetite, memory, sleep and is primarily manufactured in the gut (and is why you should care for your gut if you want stable moods and sleep patterns!)