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自噬在HBV感染发病机制中的作用
引用本文:王彬彬,周龙锦,吕亚娟,陈红纲,杨蓉佳. 自噬在HBV感染发病机制中的作用[J]. 生命的化学, 2021, 41(2): 273-281
作者姓名:王彬彬  周龙锦  吕亚娟  陈红纲  杨蓉佳
作者单位:甘肃省人民医院急诊科,兰州730000;甘肃省紧急医疗救援中心急救部,兰州730000
摘    要:自噬是一种新陈代谢过程,通过溶酶体降解受损蛋白质和细胞器来维持细胞内环境的稳态.乙型肝炎病毒(hepatitis B virus,HBV)能利用自噬功能增强其复制的能力,引起肝炎、肝硬化以及肝细胞癌(hepatocellular carcinoma,HCC).本文将从HBV相关蛋白、内质网应激、信号通路、细胞因子、微小...

关 键 词:自噬  乙型肝炎病毒感染  肝细胞癌

Role of autophagy in the pathogenesis of HBV infection
WANG Binbin,ZHOU Longjin,LYU Yajuan,CHEN Honggang,YANG Rongjia. Role of autophagy in the pathogenesis of HBV infection[J]. Chemistry of Life, 2021, 41(2): 273-281
Authors:WANG Binbin  ZHOU Longjin  LYU Yajuan  CHEN Honggang  YANG Rongjia
Affiliation:(Department of Emergency,Gansu Provincial Hospital,Lanzhou 730000,China;Department of Emergency,Gansu Emergency Medical Aid Center,Lanzhou 730000,China)
Abstract:Autophagy is a metabolic process that maintains the homeostasis of the intracellular environment through the degradation damaged proteins and organelles by lysosomes.Hepatitis B virus(HBV)has the ability to use autophagy to enhance its replication,causing hepatitis,liver cirrhosis and hepatocellular carcinoma(HCC).In this review,we will summarize the mechanism of autophagy induction in HBV-infected hepatocytes in terms of HBV-related protein,endoplasmic reticulum stress,signaling pathways,cytokines and microRNAs,discuss how autophagy contributes to the biological manifestations of HBV-associated HCC development,and provide new strategies for the treatment of HBV-associated liver diseases.
Keywords:autophagy  hepatitis B virus(HBV)infection  hepatocellular carcinoma(HCC)
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