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近年来,许多学者对神经递质和神经调制物在自主性和非自主性呼吸调控中的作用和机理进行了大量的研究,大部分结果尚无定论。本文主要讨论单胺类、氨基酸类和肽类物质对呼吸作用的研究进展。【单胺类神经递质对呼吸的作用】1.5-羟色胺(5-HT)Palkovits 用穿扎技术测定了大鼠脑干单个神经核团5-HT 的含量,臂旁核和脑桥蓝斑附近区域为9～10ng/mg 蛋白质;孤束核和疑核为6～10ng/mg 蛋白质、说明5-HT 能神经元的分布和参与呼吸调
In recent years, many scholars have done a great deal of research on the roles and mechanisms of neurotransmitters and neuromodulators in autonomous and involuntary respiratory regulation. Most of the results have not yet been determined. This article focuses on the monoamine, amino acids and peptides on the respiratory effects of research. [Monoamine neurotransmitters on the respiratory effects] 1.5-HT (5-HT) Palkovits using perforation technique to determine the contents of 5-HT single nucleus of the rat brain stem, parabrachial nucleus and the vicinity of the pontine blue spot For 9 ~ 10ng / mg protein; nucleus tractus solitarius and suspicious nucleus of 6 ~ 10ng / mg protein, indicating the distribution of 5-HT neurons and involved in respiratory tone