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中国防痨杂志 ›› 2022, Vol. 44 ›› Issue (10): 1085-1090.doi: 10.19982/j.issn.1000-6621.20220127

• 综述 • 上一篇    下一篇

程序性细胞死亡蛋白1/程序性细胞死亡配体信号通路在结核病免疫调控中的研究进展

刘琪1, 梁建琴2()   

  1. 1河北北方学院研究生学院,张家口 075000
    2中国人民解放军总医院第八医学中心结核病医学部,北京 100091
  • 收稿日期:2022-04-24 出版日期:2022-10-10 发布日期:2022-09-30
  • 通信作者: 梁建琴 E-mail:ljqbj309@163.com

Research progress of programmed cell death protein 1/programmed cell death ligands signaling pathway in immune regulation of tuberculosis

Liu Qi1, Liang Jianqin2()   

  1. 1Graduate School of Hebei North University, Zhangjiakou 075000,China
    2Department of Tuberculosis Medicine, Eighth Medical Center, PLA General Hospital, Beijing 100091, China
  • Received:2022-04-24 Online:2022-10-10 Published:2022-09-30
  • Contact: Liang Jianqin E-mail:ljqbj309@163.com

摘要:

程序性细胞死亡蛋白1与程序性细胞死亡配体(包括程序性细胞死亡配体1和程序性细胞死亡配体2)属于抑制性共刺激分子,在结核病的免疫应答中发挥着重要作用。本文就其通路的结构和功能及其在结核病肺泡巨噬细胞和T细胞亚群、不同结核病分类和结核病不同治疗阶段的免疫调控作用进行综述,以期能为开辟结核病诊断和治疗新方法提供新思路。

关键词: 免疫球蛋白类, 配体, 结核, 免疫, 综述文献(主题)

Abstract:

Programmed cell death protein 1 (PD-1) and programmed cell death ligands (including programmed cell death ligand 1 (PD-L1) and PD-L2) are inhibitory costimulatory molecules, which plays an important role in the immune response of tuberculosis. This article reviewed the structure and function of PD-1/PD-L1, PD-L2 and its immune-regulatory role in pulmonary alveolar macrophage and T cell subsets, different types of tuberculosis and different treatment stages of tuberculosis, in order to provide new ideas for the diagnosis and treatment of tuberculosis.

Key words: Immunoglobulins, Ligands, Tuberculosis, Immunity, Review literature

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