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脑缺血预处理对脑保护作用机制的研究进展 被引量:4

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摘要 脑缺血预处理(cerebral ischemic preconditioning,CIP)是人们近年来发现的机体内源性脑损伤保护机制,即预先给予轻微、短暂性、亚致死性缺血可以产生确切的脑保护效应以及此后对持续脑缺血/再灌注损伤的耐受,从而抑制神经元的凋亡,促进梗死区血管的生成,改善神经功能,最终发挥脑保护作用。通过激活和动员机体内在的保护机制来改善脑缺血再灌注损伤造成的神经损害有望成为防治缺血缺氧性脑病的新策略,本文拟对这一机制的研究现状予以综述。
出处 《临床荟萃》 CAS 2017年第4期360-364,共5页 Clinical Focus
基金 河北省医学科学研究重点课题计划项目(20150054)
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