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[猫延髓网状神经元在呼吸中枢活动整合中的作用]

[Participation of reticular neurons of the cat medulla oblongata in the integration of the respiration center activity].

作者信息

Gordievskaia N A, Kireeva N Ia

机构信息

State Pedagogical University, Samara, Russia.

出版信息

Ross Fiziol Zh Im I M Sechenova. 1998 Apr;84(4):293-9.

PMID:9742606
Abstract

Reticular neurons of the respiratory centre are divided into three groups. The 1st one is located in the medial areas and accepts afferents from chemoreceptors. The 2nd one is located in inspiratory and expiratory areas of the centre and take part in integration of afferent signals and activation of the effector mechanism. The 3rd group is present in both areas and organizes the effector activity of the centre. Electrical stimulation of the brain stem nuclei can modify reticular neurons in lateral areas.

摘要

呼吸中枢的网状神经元分为三组。第一组位于内侧区域,接受来自化学感受器的传入神经。第二组位于中枢的吸气和呼气区域,参与传入信号的整合和效应器机制的激活。第三组存在于这两个区域,负责组织中枢的效应器活动。脑干核的电刺激可改变外侧区域的网状神经元。

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