Figure 7. RT-qPCR and ELISA assay to investigate the effect of inhibition of hsa_circ_0063526 or/and miR-141-5p on the expression of E-cadherin in End1/E6E7 cells. (A) The expression level of E-cadherin mRNA (B) Expression level of E-cadherin protein. E-cadherin expression was upregulated. Expression changes were recovered after co-transfection with si-hsa_circ_0063526 + inhibitor- miR-141-5p. Replicated 3 times with 3 separate samples (* P<0.05, ** P<0.01).