Fig. 9From: DNA mismatch repair system regulates the expression of PD-L1 through DNMTs in cervical cancerStaining results of pathological specimens of nude mouse tumors in Siha cell groups. (× 100) (A) HE staining results of NC, MLH1-KD and MSH2-KD groups. (B) MLH1 staining results of NC, MLH1-KD and MSH2-KD groups. (C) MSH2 staining results of NC, MLH1-KD and MSH2-KD groups. (D) PD-L1 staining results of NC, MLH1-KD and MSH2-KD groupsBack to article page