id author title date pages extension mime words sentences flesch summary cache txt cord-353716-gxgvhhv1 Kumar, Ashutosh SARS-CoV-2 cell entry receptor ACE2 mediated endothelial dysfunction leads to vascular thrombosis in COVID-19 patients 2020-09-30 .txt text/plain 2300 136 40 title: SARS-CoV-2 cell entry receptor ACE2 mediated endothelial dysfunction leads to vascular thrombosis in COVID-19 patients Based on the circumstantial evidence present in the literature, we propose a SARS-CoV-2 cell entry receptor ACE2 based mechanism for vascular thrombosis in COVID-19 patients. Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), the causative pathogen for COVID-19 has been shown to bind to angiotensin converting enzyme 2 (ACE2) protein in human epithelial cells, which facilitates its entry in the organ and mediate tissue specific pathogenesis (4,5). Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), the causative pathogen for COVID-19 has been shown to bind to angiotensin converting enzyme 2 (ACE2) protein in human epithelial cells, which facilitates its entry in the organ and mediate tissue specific pathogenesis (4,5). SARS-CoV-2 binding to the cell entry receptor ACE2 downregulates receptor expression that in turn induces vascular endothelial dysfunction, which activates prothrombotic cascade and eventually leads to vascular thrombosis observed in COVID-19 patients. ./cache/cord-353716-gxgvhhv1.txt ./txt/cord-353716-gxgvhhv1.txt