Figure 4.
Effect of E‐cadherin restored by the knockdown of enhancer of zeste homolog 2 (EZH2) on the invasive capacity of human gastric cancer MKN1 cells. (a) The invading cells were quantitated by dissolving stained cells with colorimetric reading of the optical density (OD) at 560 nm. (b) Forty‐eight hours after transfection with EZH2 short interfering RNA (siRNA) or control siRNA, cells were re‐seeded in new dishes at a concentration of 1.0 × 105 cells, then enumerated. Bars, SD; points, mean of three independent experiments.