Assertion: melatonin | /r/Synonym | the hormone of darkness
Facets:
value: often
type: TEMPORAL
value: due to its dependence on a person
type: CAUSE
Source sentences:
text: Melatonin is produced by the pineal gland and is often called the "hormone of darkness" because it is secreted in humans and other species only at night.
text: This is why melatonin is often referred to as ‘the hormone of darkness’ and plays a crucial role in setting our body clock.
text: Melatonin is the darkness hormone.
text: Melatonin is the hormone of darkness, which is a lot less frightening than it sounds.
text: Melatonin, the so-called "darkness hormone" produced in the brain, regulates sleep-wake cycles and immune response.
text: It is responsible for putting our bodies to sleep and is often referred to as “hormone of darkness” or “hormone of sleep.
text: For this reason melatonin has been called "the hormone of darkness" and its onset each evening is called the Dim-Light Melatonin Onset (DLMO).
text: For this reason, melatonin has been called "the hormone of darkness.
text: Melatonin is sometimes called ‘the hormone of darkness’, and for good reasons.
text: Due to its dependence on a person being in a dark environment, melatonin is often referred to as the “hormone of darkness”.