Figure 3.

Knockdown of MIR31HG inhibited cell invasion in NSCLC cells. (A) NCIH460 cells were transfected with si-NC, si-MIR31HG-1, si-MIR31HG-2 and cell invasion ability was determined and (B) quantified using Transwell invasion assays. (C) A549 cells were transfected with si-NC, si-MIR31HG-1, si-MIR31HG-2 and cell invasion ability was determined and (D) quantified using Transwell invasion assays. **P<0.05 vs. si-NC. Every independent experiment was performed three times. NSCLC, non-small cell lung cancer; si, small interfering; NC, negative control.