https://www.selleckchem.com/pr....oducts/s-gsk1349572.
The ESCRT (endosomal complex required for transport) machinery remodels membranes to bud vesicles away from the cytoplasm. In addition to this classic role, ESCRTs are now understood to repair damage in the plasma membrane, nuclear envelope, and throughout the endolysosomal network. Wounds in endolysosomal membranes are caused by pathogens, particulates, and other chemical or metabolic stresses. Nanoscale damage in these membranes promotes activation and engagement of ESCRT proteins. A full understanding of damage signals, molecula