Fig. 2.

miR-302b suppresses cell proliferation and cell cycle arrest in vitro by targeting EphA2. a miR-302b and EphA2 expression in cells overexpressing miR-302b or co-expressing miR-302b and EphA2 by real-time PCR. b EphA2 expression in cells overexpressing miR-302b or co-expressing miR-302b/EphA2 by Western blot. c Effects of miR-302b and miR-302b/EphA2 co-expression on cell proliferation by MTT assay. d Flow cytometry analysis of cell cycle distribution in cells overexpressing miR-302b or co-expressing miR-302b and EphA2. The bar graph displays the percentage of cells in phases G0-G1,S, and G2. *P < 0.05, ^# P < 0.01