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. 2015 Jul 7;12(4):4917–4924. doi: 10.3892/mmr.2015.4051

Figure 5.

Figure 5

Effects of miR-21 inhibition on the migration and invasion of HepG2 liver cancer cells. (A) Comparison of the migration distance/migration rate of HepG2 cells treated with miR-21 inhibitor or miR-21 inhibitor NC. (B) Comparison of the number of HepG2 cells treated with the (a) miR 21 inhibitor or (b) miR-21 inhibitor NC that crossed the polycarbonate membrane of the transwell invasion chamber (magnification, ×200). *P<0.05, **P<0.0001, compared with the NC-transfected cells. Data are presented as the mean ± standard deviation. miR-21, microRNA-21; NC, negative control.