Assertion: vasopressin's receptor | /r/AtLocation | high density
Facets:
value: on vascular smooth muscle
type: LOCATION
Source sentences:
text: V 1 receptors (V 1 Rs) are found in high density on vascular smooth muscle and cause vasoconstriction by an increase in intracellular calcium via the phosphatidyl–inositol-bisphosphonate cascade.