Host cell entry mediators implicated in the cellular tropism of SARS‑CoV‑2, the pathophysiology of COVID‑19 and the identification of microRNAs that can modulate the expression of these mediators (Review).

ABSTRACT: The pathophysiology of coronavirus disease 2019 (COVID‑19) is mainly dependent on the underlying mechanisms that mediate the entry of severe acute respiratory syndrome coronavirus 2 (SARS‑CoV‑2) into the host cells of the various human tissues/organs. Recent studies have indicated a higher order of complexity of the mechanisms of infectivity, given that there is a wide‑repertoire of possible cell entry mediators that appear to co‑localise in a cell‑ and tissue‑specific manner. The present study provides an overview of the 'canonical' SARS‑CoV‑2 mediators, namely angiotensin converting enzyme 2, transmembrane protease serine 2 and 4, and neuropilin‑1, expanding on the involvement of novel candidates, including glucose‑regulated protein 78, basigin, kidney injury molecule‑1, metabotropic glu

SUBMITTER: Katopodis P 

PROVIDER: S-EPMC8722767 | biostudies-literature | 2022 Feb

REPOSITORIES: biostudies-literature