中华临床医师杂志(电子版)
中華臨床醫師雜誌(電子版)
중화림상의사잡지(전자판)
CHINESE JOURNAL OF CLINICIANS(ELECTRONIC VERSION)
2014年
2期
324-326
,共3页
足细胞%自噬%哺乳动物西罗莫司靶点
足細胞%自噬%哺乳動物西囉莫司靶點
족세포%자서%포유동물서라막사파점
Podocytes%Autophagy%Mammalian target of rapamycin
哺乳动物西罗莫司靶点(mTOR)是一种广泛表达的激酶,mTORC1调节细胞增殖与自噬,mTORC2与细胞生存有关,足细胞是一种高度分化细胞,自噬对足细胞生存及老化有保护作用,足细胞自稳有赖于低水平的mTOR活性和高水平的自噬活性,这种平衡的破坏与肾小球疾病的慢性进展密切相关。
哺乳動物西囉莫司靶點(mTOR)是一種廣汎錶達的激酶,mTORC1調節細胞增殖與自噬,mTORC2與細胞生存有關,足細胞是一種高度分化細胞,自噬對足細胞生存及老化有保護作用,足細胞自穩有賴于低水平的mTOR活性和高水平的自噬活性,這種平衡的破壞與腎小毬疾病的慢性進展密切相關。
포유동물서라막사파점(mTOR)시일충엄범표체적격매,mTORC1조절세포증식여자서,mTORC2여세포생존유관,족세포시일충고도분화세포,자서대족세포생존급노화유보호작용,족세포자은유뢰우저수평적mTOR활성화고수평적자서활성,저충평형적파배여신소구질병적만성진전밀절상관。
Mammalian target of rapamycin (mTOR) is a widely expressed kinase. mTORC1 regulates cell proliferation and autophagy and mTORC2 relates with cell survival. Podocytes are highly differentiated cells. Autophagy protects the podocyte survival and keeps away from ageing. Podocyte stability depends on the low level of mTOR activity and a high level of cell autophagy activity of the cell. Unbalance of podocyte stability is closely related to the development of chronic glomerular disease.