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内质网应激反应介导细胞凋亡的机制研究进展 被引量:7

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摘要 内质网是细胞内重要的细胞器 ,参与蛋白质翻译后的修饰、折叠和寡聚化 ,还参与脂质代谢和类固醇激素的合成、钙的储存 ,未折叠或错误折叠蛋白的增多、胞内钙的失衡引起的内质网的应激反应 ,以及由过强的内质网应激反应诱导的细胞凋亡 ,这是与死亡受体和线粒体介导细胞凋亡不同的一条途径 ,主要由caspase 12活化引起caspase级联反应所介导。
作者 袁国林 邹萍
出处 《国外医学(生理病理科学与临床分册)》 2003年第6期614-617,共4页 Foreign Medical Sciences(Pathophysiology and Clinical Medicine)
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