Fig. 1From: Exosome-transmitted miR-30a-5p enhances cell proliferation, migration, and invasion in ovarian cancerExosome isolation and identification. A–D Exosomes were represented as classic cup-shaped vesicles surrounded by two layers of membrane under electron microscopy. E, F The sizes of isolated exosomes were detected by NanoSight technology. G, H Common exosomal markers (CD63 and TSG101) were detected by western blot. PC positive control, M markerBack to article page