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. 2018 May 23;19(6):1556. doi: 10.3390/ijms19061556

Figure 3.

Figure 3

Effects of isoviolanthin on TGF-β1-induced migration and invasion of HCC cells. (A) HepG2 and (B) Bel-7402 cells were pretreated with 10 ng/mL TGF-β1 for 48 h, and then treated with isoviolanthin (2.5 µM, 5 µM, and 10 µM) for the last 24 h. The migration and invasion of HepG2 and Bel-7402 cells were measured by wound healing and transwell assays. Scale bars: 100 µm. Representative images and bar graphs (mean ± SD) are shown, n = 3. The magnification is ×100. ** p < 0.01 versus the control group; # p < 0.05, ## p < 0.01 versus the TGF-β1 group.