Advances in SARS-CoV-2 S protein-induced inflammatory response of respiratory epithelial cells
10.12138/j.issn.1671-9638.20244581
- VernacularTitle:SARS-CoV-2 S蛋白引起呼吸道上皮细胞炎症反应的研究进展
- Author:
Xing-Jian LIU
1
;
Hua-Hua ZHANG
;
Rui-Gang ZHANG
Author Information
1. 广东医科大学基础医学院生理学教研室,广东湛江 524023
- Keywords:
SARS-CoV-2;
S protein;
ACE2;
respiratory tract inflammation
- From:
Chinese Journal of Infection Control
2024;23(1):112-118
- CountryChina
- Language:Chinese
-
Abstract:
Pneumonia caused by severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)infection poses a threat to human life and health,resulting in great socio-economic losses.The structural protein spike protein(S protein)of viruses has always been considered to primarily mediate virus invasion into host cells.S protein can act independently of viruses and cause inflammatory reactions on a variety of cells,therefore,understanding the impact of S protein on the respiratory tract can provide a new perspective for the prevention and treatment of COVID-19.This article reviews the advances in the possible mechanisms and clinical manifestations of SARS-CoV-2 structural protein S protein-induced inflammatory response in respiratory epithelial cells,aiming to provide reference for the prevention and treatment of diseases.
