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. 2021 Mar 29;9:633358. doi: 10.3389/fcell.2021.633358

FIGURE 5.

FIGURE 5

Exosomal miR-3682-3p secreted by liver cancer cells suppressed HUVECs angiogenesis. (A) The microarray results were verified by qPCR. (B) The miR-3682-3p expressions in 8 frozen HCC tissues were generally decreased as compared with their corresponding normal tumor–adjacent tissues. (C–E) Tube formation assays (C), migration assays (D), and invasion assays (E) of HUVECs transfected with miR-3682-3p-mimic or negative control. Scale bar, 200 μm. (*p < 0.05; **i < 0.01; ***p < 0.001; ****p < 0.0001.)