Fig. 1

WGCNA and DEGs analysis. A DEGs between the Normal and OC groups are shown on a volcano from GSE66957 data series downloaded from GEO database. B Scale-free fit index as a function of soft threshold power. C Hierarchical clustering of OC genes that are expressed similarly. D Module–trait relationships. E Venn diagram shows common genes from DEGs and significant module of WGCNA