Figure 5

Rap1A partly rescues migration and invasion inhibited by miR-203. (A) Western Blot analysis of Rap1A protein expression in PC-3 and DU 145 cells stably expressing miR-203 transfected with control vector or pCDNA-Rap1A. (B) The cell viability and the proliferation potential of these cells were detected by CCK-8. (C) Transwell assays were performed to evaluate the invasion potential of these cells. * p < 0.05, ** p < 0.01.