摘要 : Recently in Cell,Chien et al.published their new findings on severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)penetrating through the''mucosal,barrier of,respiratory by hijacking the cilia and microvilli of nasal epithel... 展开 Recently in Cell,Chien et al.published their new findings on severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)penetrating through the''mucosal,barrier of,respiratory by hijacking the cilia and microvilli of nasal epithelial cells,and elucidated the specific mechanism in detail using electron microscopy as well as phosphoproteomics.This study fully explained the way of SARS-CoV-2 breaking through the mucus barrier to infect nasal epithelial cells,and provided a novel direction for the blocking treatment of respiratory tract infections.The culprit of coronavirus disease 2019(COviD-19)pandemic,SARS-CoV-2. 收起