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内质网应激与细胞凋亡 被引量:15

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摘要 内质网(ER)是细胞内重要的细胞器,参与多种细胞进程,这些进程对于维持细胞存活和发挥细胞的正常生理功能具有重要的作用。然而在多种生理病理条件下,内质网稳态会发生变化而失衡,从而诱发内质网应激(ERS),此时机体通过激活未折叠蛋白反应(UPR)来恢复内质网的正常功能。当持续的ERS状态无法恢复时,ERS就会触发细胞凋亡程序,通过不同的凋亡途径引起细胞凋亡。
出处 《热带医学杂志》 CAS 2012年第5期632-635,共4页 Journal of Tropical Medicine
基金 国家自然科学基金(30901922)
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