Fig. 1From: Colorectal cancer-derived small extracellular vesicles induce TGFβ1-mediated epithelial to mesenchymal transition of hepatocytesCharacterization of sEVs isolated from CRC cell-conditioned media by ultracentrifugation. a NTA of the sizes of SW480-derived sEVs (SW480_sEVs) and SW620-derived sEVs (SW620_sEVs). b Representative TEM micrographs of sEVs isolated from CRC cell culture medium in which clusters (upper panel) and single vesicles (lower panel) are shown. c sEVs were compared to whole cell lysates by Western blot for the presence of EV markersBack to article page