本文对作为重要神经肽的脑啡肽作了简要介绍的基础上,重点综述了最近关于脑啡肽和经典递质去甲肾上腺素在突触传递中相互制约的研究资料,论证了二者可能通过突触前和突触后两条途径发生相互作用。 Based on the brief introduction of enkephalin, an important neuropeptide, this paper reviews the recent research on the interaction between enkephalin and norepinephrine, a typical neurotransmitter in synaptic transmission, Through the presynaptic and postsynaptic two ways to interact.