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细胞抗凋亡信号转导 被引量:1

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摘要 细胞抗凋亡是生物机体为了适应生存的一种主动的自我保护行为。无论是凋亡或抗凋亡均由多因素引发、多分子参与的启动、执行等信号级联放大过程。细胞抗凋亡作用的信号转导是在外界与内在生存因子刺激下 ,激活NF κB信号偶联途径 ,诱导抗凋亡的生存基因表达。PI3K和PKB/Akt在细胞抗凋亡信号传递起重要作用。
出处 《国外医学(临床生物化学与检验学分册)》 2001年第3期113-114,共2页 Foreign Medical Sciences(section of Clinical Biochemistry and Laboratory Medicine
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