Figure 4.

miR-519a inhibits the migration and invasion of SGC-7901 and HGC-27 cells. (A and B) The migratory ability of (A) SGC-7901 and (B) HGC-27 GC cell lines was enhanced by the inhibition of miR-519a but inhibited by overexpression of miR-519a. (C and D) Similarly, cell invasion was also suppressed by miR-519a overexpression but promoted by miR-519a reduction in (C) SGC-7901 and (D) HGC-27 GC cell lines. *P < 0.05 and **P < 0.01 vs. Mock. GC, gastric cancer; miR-519a, microRNA-519a; NC, negative control.