基础医学与临床 ›› 2022, Vol. 42 ›› Issue (10): 1596-1600.doi: 10.16352/j.issn.1001-6325.2022.10.1596

• 短篇综述 • 上一篇    下一篇

Rab蛋白参与结核分枝杆菌胞内吞噬的研究进展

孙巧玲, 袁欣, 秦欢, 王玉*   

  1. 遵义医科大学 基础医学院 微生物学教研室, 贵州 遵义 563003
  • 收稿日期:2021-07-16 修回日期:2021-11-12 出版日期:2022-10-05 发布日期:2022-09-23
  • 通讯作者: * anguwy@126.com
  • 基金资助:
    贵州省科技计划项目([2018]1191);遵义医科大学博士科研启动基金(F-810)

Research advances on Rab protein involved in intracellular phagocytosis of Mycobacterium tuberculosis

SUN Qiao-ling, YUAN Xin, QIN Huan, WANG Yu*   

  1. Department of Microbiology, College of Basic Medicine, Zunyi Medical University, Zunyi 563003, China
  • Received:2021-07-16 Revised:2021-11-12 Online:2022-10-05 Published:2022-09-23
  • Contact: * anguwy@126.com

摘要: 结核分枝杆菌(Mtb)是结核病的病原体,可通过调控细胞吞噬作用来促进胞内细菌的存活,并干扰宿主细胞的生理功能。Rab蛋白是胞内膜转运过程的重要组分,参与和调节了Mtb的吞噬过程。本文主要介绍Mtb及其菌体成分对胞内吞噬的影响,并就Rab蛋白在其中的作用进行论述,从而探讨Rab蛋白与Mtb胞内吞噬的关系,为进一步研究Mtb胞内免疫机制提供理论基础。

关键词: 结核分枝杆菌, 菌体成分, Rab蛋白, 吞噬

Abstract: Mycobacterium tuberculosis(M.tuberculosis, Mtb)is the causative agent of tuberculosis and can survive through regulating intracellular phagocytosis and affect the biological function of host cells. Rab proteins are important components of intracellular membrane transport and involved in the phagocytosis of Mtb. This review summarized the effect of Mtb and its compositions on intracellular phagocytosis and the role of Rab in this process. Thus this review may provide some ideas to understand the relationship between Rab proteins and the phagocytosis of Mtb, and to provide new thoughts and potential targets based on exploring the intracellular immune mechanism of Mtb.

Key words: Mycobacterium tuberculosis, bacterium components, Rab protein, phagocytosis

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