Department of Immunology and Infectious Biology, Institute of Microbiology, Biotechnology and Immunology, Faculty of Biology and Environmental Protection, University of Lodz, Banacha 12/16, 90-237 Lodz, Poland.
Lodz Institutes of the Polish Academy of Sciences, The Bio-Med-Chem Doctoral School, University of Lodz, 90-237 Lodz, Poland.
Int J Mol Sci. 2022 Jan 20;23(3):1112. doi: 10.3390/ijms23031112.
Cytokine receptors are critical regulators of the antimycobacterial immune response, playing a key role in initiating and coordinating the recruitment and activation of immune cells during infection. They recognize and bind specific cytokines and are involved in inducing intracellular signal transduction pathways that regulate a diverse range of biological functions, including proliferation, differentiation, metabolism and cell growth. Due to mutations in cytokine receptor genes, defective signaling may contribute to increased susceptibility to mycobacteria, allowing the pathogens to avoid killing and immune surveillance. This paper provides an overview of cytokine receptors important for the innate and adaptive immune responses against mycobacteria and discusses the implications of receptor gene defects for the course of mycobacterial infection.
细胞因子受体是抗分枝杆菌免疫反应的关键调节剂,在感染期间,它们在招募和激活免疫细胞方面发挥着重要作用。它们识别并结合特定的细胞因子,并参与诱导细胞内信号转导途径,调节包括增殖、分化、代谢和细胞生长在内的多种生物学功能。由于细胞因子受体基因的突变,信号转导缺陷可能导致对分枝杆菌的易感性增加,使病原体能够逃避杀伤和免疫监视。本文概述了对抗分枝杆菌的固有和适应性免疫反应至关重要的细胞因子受体,并讨论了受体基因缺陷对分枝杆菌感染过程的影响。