Assertion: serotonin | /r/CapableOf | regulate bone
Facets:
value: negatively
type: MANNER
value: through 5-ht 1b receptors
type: MANNER
Source sentences:
text: Through 5-HT 1B receptors, it negatively regulates bone mass, while it does so positively through 5-HT 2B receptors and 5-HT 2C receptors.