Assertion: melatonin | /r/CapableOf | regulate sleep
Facets:
Source sentences:
text: Serotonin and melatonin are both hormones that regulate various human functions such as sleep, appetite and mood.
text: Melatonin is a hormone that regulates the sleep–wake cycle.
text: Melatonin is a potent hormone that regulates sleep and numerous other essential areas of life.
text: Melatonin is often referred to as the “body’s natural timeclock,” as it regulates sleep and wake cycles, and the “master hormone,” as it regulates most of the hormones in the body.
text: Melatonin is a hormone that regulates sleep, wakefulness, and circadian rhythms in humans.