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PD-1/PD-L1信号通路在乙型病毒性肝炎免疫调节作用的研究进展
引用本文:周长彬,李智伟. PD-1/PD-L1信号通路在乙型病毒性肝炎免疫调节作用的研究进展[J]. 世界华人消化杂志, 2011, 0(26)
作者姓名:周长彬  李智伟
作者单位:中国医科大学附属盛京医院感染科;
摘    要:程序性死亡分子1(programmed death-1,PD-1)是由pdcdl基因编码的一个抑制性共刺激分子,在维持外周耐受中起着关键性的作用,并在慢性病毒感染、肿瘤免疫及自身免疫性疫病的发生过程中发挥重要的生物学作用,受到广泛的关注.本文主要综述PD-1/PD-L1信号通路在乙型病毒性肝炎免疫调节作用的研究进展.

关 键 词:程序性死亡分子-1  程序性死亡分子1主要配体  乙型病毒性肝炎  

Progress in understanding the role of PD-1/PD-L1 signaling pathway in the immunoregulation of HBV infection
Chang-Bin Zhou,Zhi-Wei Li. Progress in understanding the role of PD-1/PD-L1 signaling pathway in the immunoregulation of HBV infection[J]. World Chinese Journal of Digestology, 2011, 0(26)
Authors:Chang-Bin Zhou  Zhi-Wei Li
Affiliation:Chang-Bin Zhou,Zhi-Wei Li,Department of Infectious Diseases,the Affiliated Shengjing Hospital of China Medical University,Shenyang 110004,Liaoning Province,China
Abstract:Programmed cell death-1(PD-1) is an inhibitory co-stimulatory molecule belonging to the CD28 family.It plays an important role in the maintenance of immune tolerance through binding to its ligands.Recent studies showed that the PD-1/PD-1 ligand 1(PD-L1) pathway played an essential role in the development of chronic viral infection,autoimmune diseases and tumor immunity.Manipulating this pathway may have possible clinical applications to HBV treatment.This article will review the recent progress in understan...
Keywords:Programmed death-1  Programmed death-1 ligand  Hepatitis B virus  
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