FIGURE 4.
Effect of circ_0004712/miR‐148a‐3p on cell migration. A, Cell migration of E2‐treated orE2‐untreated ishikawa and End1/E6E7 cells after NC, si‐circ and/or miR mimics transfection was analysed by transwell assay, respectively. B, Protein expression of E‐cadherin and N‐cadherin in E2‐treated orE2‐untreated ishikawa and End1/E6E7 cells after NC, si‐circ and/or miR mimics transfection was analysed by Western blot assay. C, Protein expression of β‐catenin, p‐β‐catenin and Snail in E2‐treated or E2‐untreated ishikawa and End1/E6E7 cells after NC, si‐circ and/or miR mimics transfection was analysed by Western blot assay. Results show as mean ± SD. **Means compared with control group, P < 0.05. ##Means compared with E2‐treated group, P < 0.05