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AMPK在肝脏生理和病理过程中的作用 被引量:1

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摘要 肝脏是维持机体稳态和进行物质代谢的重要器官,可根据机体生理环境的变化而变化物质代谢方式,如饥饿时肝细胞通过糖异生途径维持血糖相对恒定,饱食时则促进糖原、三酰甘油合成。而腺苷酸激活蛋白激酶( AMP-activated protein kinase,AMPK)是细胞和机体关键的能量感受器,在应激情况下,AMPK磷酸化后激活,通过限制合成代谢减少ATP的消耗和促进分解代谢增加ATP的生成来维持机体稳态。近年来AMPK在肝脏能量代谢中的作用逐渐被人们所认识,现就目前研究所取得的进展做一综述。
作者 刘书东
出处 《现代中西医结合杂志》 CAS 2015年第34期3870-3873,共4页 Modern Journal of Integrated Traditional Chinese and Western Medicine
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