Progress in complement receptor and co-inhibitory molecule VSIG4 / 中华微生物学和免疫学杂志
Chinese Journal of Microbiology and Immunology
; (12): 749-752, 2022.
Article
in Zh
| WPRIM
| ID: wpr-958252
Responsible library:
WPRO
ABSTRACT
V set and Ig domain containing 4 (VSIG4), a co-inhibitory molecule expressed by macrophages, is a B7 family-related protein. It can serve as the second signal of T cell activation and regulate the function of T cells. It has been found that VSIG4 is essential in maintaining immune tolerance. Moreover, VSIG4 can also act as a complement receptor, playing a role in recognizing pathogens, regulating the complement alternative pathway and inhibiting inflammatory response. This review summarized the expression of VSIG4 and its role in the immune system.
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Index:
WPRIM
Language:
Zh
Journal:
Chinese Journal of Microbiology and Immunology
Year:
2022
Type:
Article