Assertion: hypothalamus's nucleus | /r/HasProperty | vlpo
Facets:
Source sentences:
text: The ventrolateral preoptic nucleus (VLPO) of the hypothalamus inhibits the neural circuits responsible for the awake state, and VLPO activation contributes to the sleep onset.
text: Neurons in a part of the hypothalamus called the ventrolateral preoptic nucleus (VLPO) connect directly to the many arousal-promoting centers.