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mTOR信号通路在糖代谢中作用 被引量:5

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摘要 哺乳类动物雷帕霉素靶蛋白(mammalian target of rapamycin,m TOR)是一种高度保守的丝氨酸-苏氨酸类激酶,通过在体内形成两种不同的复合体对机体生长、代谢产生调控作用。m TOR信号分子可对多种营养信号作出应答而成为细胞内重要的能量感受分子。近年来研究发现能量感受分子m TOR与糖代谢关系密切,可以通过影响胰岛素信号通路、胰岛β细胞发育以及调控ghrelin、nesfatin-1等代谢调节激素的合成分泌等多种途径对糖代谢产生影响。本文就m TOR信号通路及其在糖代谢乃至于糖尿病发生过程中作用作一综述。
出处 《生理科学进展》 CAS CSCD 北大核心 2015年第2期94-98,共5页 Progress in Physiological Sciences
基金 国家自然科学基金(31401001 81330010 81390354) 广东省医学科研基金(A2014375) 中央高校基本科研业务费专项资金(21614318)资助课题
关键词 MTOR 糖代谢
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