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Fig. 1 | Cell & Bioscience

Fig. 1

From: The versatile role of exosomes in human retroviral infections: from immunopathogenesis to clinical application

Fig. 1

Biogenesis, trafficking, and uptake of exosomes from virus-infected cells. Retrovirus can use the exosomal secretory pathway to increase infection in target cells (a). TEM micrographs of multivesicular bodies and exosomes in HUVECs (License number: 4916980066066) (b) (a). EE: early endosome; Exo: exosome; HUVECs: Human umbilical vein endothelial cells; MVB: multivesicular body; MVs: microvesicles

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