睡眠-觉醒的神经调节机制

被引:20
作者
臧照辉 [1 ]
雷志勇 [1 ]
陈虹 [1 ]
张建军 [2 ]
机构
[1] 中国人民武装警察部队医学院生药教研室
[2] 中国医学科学院/中国协和医科大学药物研究所
关键词
睡眠; 觉醒; 受体,神经递质;
D O I
10.13220/j.cnki.jipr.2008.01.001
中图分类号
R338.63 [睡眠和催眠];
学科分类号
摘要
睡眠-觉醒是一个涉及多系统、多中枢的生理过程,具有复杂的神经调节机制。促进觉醒的系统大部分起源于一系列明确的细胞群,并且这些细胞群与各自明确的神经递质相关联。促进睡眠的系统主要与大脑中抑制性神经递质γ氨基丁酸(GABA)有关,脑中不同部位的GABA神经元共同起到了促进睡眠的作用。为了更好地理解睡眠-觉醒的神经调节机制以及为新药的开发提供线索,本文对促进觉醒的系统和促进睡眠的系统的功能及其有关的神经递质进行了系统描述。
引用
收藏
页码:30 / 33
页数:4
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