Figure 4
Effect of miR-302b on cell invasion in vitro. (A-B) Cells transfected with the anti-miR-302b inhibitor (anti-miR-302b), anti-miR-Inhibitors-Negative Control (control), pcDNA™6.2-GW/EmGFP-miR-302b (miR-302b), or pcDNA™6.2-GW/EmGFP-miR (mock) were subjected to transwell invasion assays. (C-D) The invasive cell numbers are the average count of five random microscopic fields detected using the transwell invasion assay. A and C: TE-1 cells; B and D: Ec9706 cells. Each bar represents the mean ± SD of the counts. *P < 0.05 compared with the respective control.