ZFP57 and ovarian serous cystadenocarcinoma: To investigate the function of ZFP57 in OC, we firstly analyzed the sequencing data of OC in TCGA and normal ovarian tissue from GTEx, and the results showed that the mRNA expression of ZFP57 in ovarian serous cystadenocarcinoma was increased significantly compared to normal ovarian tissue (P < 0.0001, Figure 1A).