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Full-Text Articles in Physiology
Anti-Human Cd9 Antibody Fab Fragment Impairs The Internalization Of Extracellular Vesicles And The Nuclear Transfer Of Their Cargo Proteins., Mark F. Santos, Germana Rappa, Jana Karbanová, Cheryl Vanier, Chikao Morimoto, Denis Corbeil, Aurelio Lorico
Anti-Human Cd9 Antibody Fab Fragment Impairs The Internalization Of Extracellular Vesicles And The Nuclear Transfer Of Their Cargo Proteins., Mark F. Santos, Germana Rappa, Jana Karbanová, Cheryl Vanier, Chikao Morimoto, Denis Corbeil, Aurelio Lorico
College of Osteopathic Medicine (TUN) Publications and Research
The intercellular communication mediated by extracellular vesicles (EVs) has gained international interest during the last decade. Interfering with the mechanisms regulating this cellular process might find application particularly in oncology where cancer cell-derived EVs play a role in tumour microenvironment transformation. Although several mechanisms were ascribed to explain the internalization of EVs, little is our knowledge about the fate of their cargos, which are crucial to mediate their function. We recently demonstrated a new intracellular pathway in which a fraction of endocytosed EV-associated proteins is transported into the nucleoplasm of the host cell via a subpopulation of late endosomes penetrating …