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Glutamine deprivation alters the origin and function of cancer cell exosomes

28 Jul 2020

Abstract excerpt

Exosomes are secreted extracellular vesicles carrying diverse molecular cargos, which can modulate recipient cell behaviour. They are thought to derive from intraluminal vesicles formed in late endosomal multivesicular bodies (MVBs). An alternate exosome formation mechanism, which is conserved from fly to human, is described here, with exosomes carrying unique cargos, including the GTPase Rab11, generated in...

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PMID: 32720716
DOI: 10.15252/embj.2019103009

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