Assertion: noradrenaline | /r/Causes | vasoconstriction
Facets:
Source sentences:
text: Norepinephrine causes vasoconstriction (a narrowing of the blood vessels) so is useful for maintaining blood pressure and increasing it in times of acute stress.
text: Tyramine is considered a “false neurotransmitter,” as it enters noradrenergic nerve terminals and displaces large amounts of norepinephrine, which enters the blood stream and causes vasoconstriction.
text: Norepinephrine causes vasoconstriction, which is important to maintain blood pressure.