Figure 2. Knockdown of MIR22HG inhibits cancer cell migration and invasion. Migration (A) and invasion (B) were decreased after MIR22HG siRNA transfection in OE33 and FLO-1 cells. The bar chart shows the relative number of migration and invasion cells. Scale bar: 5mm. Values represented the mean ± s.d. from three independent experiments. *P < 0.05, **P < 0.01.