MiR-203 is involved in cell cycle regulation and suppresses cervical cancer cell migration and invasion.

<p>(A) Flow cytometry analysis showing the effect of miR-203 overexpression on the cell cycle of CaSki and HeLa cells. Cells were transfected with 30 nM miR-203 mimic or negative control (NC) and collected, stained and analyzed 48 h after transfection. (B, C) Transwell migration assays of CaSki and HeLa cells transfected with miR-203 mimic or NC. The migrated cells were quantified and representative images are shown at the bottom. (D, E) Transwell invasion assays of CaSki and HeLa cells transfected with miR-203 mimic or NC. The invaded cells were quantified and representative images are shown. The results are representative of three independent experiments. *<i>P<</i>0.05.