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. 2019 Jul 7;25(25):3151–3167. doi: 10.3748/wjg.v25.i25.3151

Figure 4.

Figure 4

Exosomes play important roles in the development of hepatocellular carcinoma. Exosomes deliver a variety of biological molecules that have been proven to play important roles in hepatocellular carcinoma progression and immunosuppression. Lines ending with arrows or bars indicate activating or inhibitory effects, respectively. HCC: Hepatocellular carcinoma.