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. Author manuscript; available in PMC: 2022 Jan 10.
Published in final edited form as: HNO. 2020 Feb;68(2):100–105. doi: 10.1007/s00106-019-00811-1

Figure 3.

Figure 3.

CSPG4 expression levels on Mel526 cells and on exosomes produced by MEL526 cells. Exosomes were captured with biotinylated anti-63 mAb from supernatants of MEL526 cells, and on bead-cytometry was used for detection of CSPG4 on exosomes as described (26). Mel526 cells express high levels of surface CSPG4, and the exosomes these cells produce also carry high levels of CSPG4. Numbers indicate Relative Fluorescence Index (RFI) values, which are nearly the same for cells and exosomes. Figure 3 is reproduced with permission from ref. 26.