Figure 4

MiR-206 suppresses GC cell migration and invasion in vitro. (A) The wound-healing assay showed different cell motilities in miR-control, miR-206 cells. The ectopic expression of miR-206 obviously inhibited the migration of SGC-7901 cells. (B) shows the statistical results. Data represent the means ± SEM of three independent experiments. (**P < 0.01). Over-expression of miR-206 significantly impeded abilities of cell migration (C) and invasion (E) in miR-206-expressing stable SGC-7901 cells compared with negative control. (D, F) shows the statistical results respectively. Data represent the means ± SEM of three independent experiments. (**P < 0.01, ***P < 0.0001).