Fig. 3.

EZH2 regulates β-catenin signal pathway.

(A) Two ovarian cancer cell lines were transfected with EZH2 without the 3′-UTR or empty vector for 48 h, Western blot analysis showed the changes of β-catenin level. (B) Knockdown of EZH2 by si-EZH2-1, si-EZH2-2 or si-EZH2-3 compared with si-ctrl transfection in HeyA8 and SKOV3 cells, β-catenin expression by Western blot are shown.