国际麻醉学与复苏杂志   2014, Issue (1): 0-0
    
AMPAR与GABAR磷酸化水平在小剂量氯胺酮联合异丙酚调整电休克治 疗抑郁症疗效中的作用研究
陈婧, 闵苏1()
1.重庆医科大学附属第一医院
The effect of low-dose Ketamine combined with Propofol on anti-depressive efficacy of electroconvulsive therapy by modulating phosphorylation of AMPA receptor and GABA receptor in depression.
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摘要:

概述 电休克治疗(ECT)是治疗重度抑郁症最有效的手段。研究证实,小剂量氯胺酮联合异丙酚与ECT具有抗抑郁协同治疗作用,其机制可能与AMPA受体、GABA受体活性相关。小剂量氯胺酮联合异丙酚对其受体磷酸化水平的调控在调整电休克治疗抑郁症疗效中起重要作用。目的 对AMPAR、GABAR磷酸化水平在小剂量氯胺酮联合异丙酚调整电休克治疗抑郁症疗效中有关作用机制的研究进行回顾和总结。内容 包括①电休克治疗抑郁症的研究现状;②氯胺酮与异丙酚在电休克治疗抑郁症中的应用;③ AMPAR、GABAR在电休克治疗抑郁症 机制中的作用。趋向 深入研究小剂量氯胺酮联合异丙酚调整ECT治疗抑郁症的AMPAR、GABAR磷酸化水平调控机制可为临床上抑郁症的治疗提供新的思路和切入点。

关键词: 氯胺酮;异丙酚;抑郁症;电休克;AMPA受体;GABA受体
Abstract:

Background Electroconvulsive therapy (ECT) is an effective treatment for major depression disorder. Some researches have founded that combination of low-dose ketamine and propofol in ECT can provide an antidepressant effects,which may due to the activity of glutamic acid receptor and gamma-aminobutyric acid receptor. AS the most important receptors in CNS, AMPA receptor and GABA receptor play vital roles in the antidepressant effects of ECT with low-dose ketamine and propofol. Objective In this paper, we talk about how AMPA receptor and GABA receptor affect the antidepressant effects of ECT with low-dose ketamine and propofol. Content Our review includes the research of depression cure situations by ECT; The research of ketamine and propofol applyed in ECT; The mechanism of AMPA receptor and GABA receptor contained in depression cured with ECT. Trend The mechanism of antidepressant effects of ECT with low-dose ketamine and propofol is complex, fully understanding the mechanisms will provide new thoughts in depression cure situations in cinical.

Key words: Ketamine; Propofol;Depression; ECT; AMPA receptor; GABA receptor