Fusion and fission events regulate endosome maturation and viral escape.

ABSTRACT: Endosomes are intracellular vesicles that mediate the communication of the cell with its extracellular environment. They are an essential part of the cell's machinery regulating intracellular trafficking via the endocytic pathway. Many viruses, which in order to replicate require a host cell, attach themselves to the cellular membrane; an event which usually initiates uptake of a viral particle through the endocytic pathway. In this way viruses hijack endosomes for their journey towards intracellular sites of replication and avoid degradation without host detection by escaping the endosomal compartment. Recent experimental techniques have defined the role of endosomal maturation in the ability of enveloped viruses to release their genetic material into the cytoplasm. Endosome maturation de

SUBMITTER: Castro M 

PROVIDER: S-EPMC8041880 | biostudies-literature | 2021 Apr

REPOSITORIES: biostudies-literature