《英文msh词典》Receptors,Catecholamines
[入口词] Receptors,Catecholamines
[主题词] Receptors,Catecholamine
[英文释义] Cell surface proteins that bind catecholamines with high affinity and trigger intracellular changes which influence the behavior of cells. The catecholamine messengers epinephrine,norepinephrine,and dopamine are synthesized from tyrosine by a common biosynthetic pathway.