Assertion: melatonin | /r/AtLocation | darkness
Facets:
value: primarily
type: DEGREE
value: by the pineal gland
type: OTHER
value: at night
type: TEMPORAL
Source sentences:
text: In vertebrates, melatonin is produced in darkness, thus usually at night, by the pineal gland, a small endocrine gland located in the center of the brain but outside the blood–brain barrier.
text: Melatonin is called the “Vampire Hormone” because it is produced primarily in darkness and inhibited by light.
text: Melatonin is called the “Vampire Hormone” because it is produced primarily in darkness and inhibited by light.
text: Melatonin is called the “Vampire Hormone” because it is produced primarily in darkness and inhibited by light.
text: Melatonin is called the “Vampire Hormone” because it is produced primarily in darkness and inhibited by light.