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Chinese Journal of Clinical Pharmacology and Therapeutics ›› 2020, Vol. 25 ›› Issue (2): 214-220.doi: 10.12092/j.issn.1009-2501.2020.02.015

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Regulation of REM sleep: Basic mechanisms and clinical drugs

SUN Xiao 1, YANG Surong 1, LI Shanqun 2, WANG Yiqun 1   

  1. 1 Department of Pharmacology, School of Basic Medical Sciences, 2 Department of Pulmonary Medicine, Zhongshan Hospital, Fudan University, Shanghai 200032, China
  • Received:2019-11-18 Revised:2020-02-13 Online:2020-02-26 Published:2020-03-06

Abstract: To explore the mechanism of rapid eye movement (REM) sleep regulation and the drugs that affect it. This article summarizes the relevant nucleuses regulating REM sleep in the pontine, medulla, and hypothalamus starting from the neural circuit that regulates REM sleep. Drugs that affect REM sleep, such as selective norepinephrine reuptake inhibitors and selective 5-hydroxytryptamine (5-HT) reuptake inhibitors, etc. The mechanism of action can be summarized as reducing the degradation of norepinephrine and 5-HT of synaptic sites, prolonging the action time of neurotransmitters, reducing the reuptake of presynaptic membrane, prolonging the action time of transmitters in the synaptic space, and relatively increasing norepinephrine and 5-HT neurons excitement.

Key words: antidepressants, rapid eye movement sleep, neural circuits

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