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. 2019 Aug;8(4):1550–1559. doi: 10.21037/tcr.2019.08.07

Figure 1.

Figure 1

Comparative analysis of serum exosomes from HCC and healthy individuals. (A) Transmission electron micrographs of blood serum exosomes derived from HCC patients and healthy individuals; (B) immunoblotting of CD63, CD9, flotillin-1 and β-actin in exosomes and Huh-7 cells; (C) nanoparticle tracking analysis of serum exosomes from HCC isolated by total exosome isolation reagent precipitation; (D) increased concentration of serum exosomes was observed in HCC (n=48) when compared with the healthy individuals (n=9). *P<0.05, as indicated. HCC, hepatocellular carcinoma; CD, cluster of differentiation.