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. 2017 Jun 20;14(2):2141–2146. doi: 10.3892/ol.2017.6433

Figure 1.

Figure 1.

MC-derived exosomes and uptake by HCC cells. (A) Western blot analysis showed that exosome markers Alix and CD63 were present in the lysates of MCs with or without HCV-E2 stimulation, and MC-derived exosomes. (B) HepG2 cells were incubated with PKH67-labeled MCs-derived exosomes for 24 h and fluorescence was detected by confocal microscopy. MC, mast cell; HCC, hepatocellular carcinoma; HCV-E2, hepatitis C virus E2 envelope glycoprotein.