In the KEGG enrichment pathway analysis, it was found that genes were enriched in carcinogenic pathways related to serous ovarian cancer, such as the Hippo signaling pathway, the Janus kinase-signal transducers and activators of transcription (JAK-STAT) signaling pathway, Focal induction, the Ras signaling pathway, and the Phospholipase D signaling pathway (Fig. 4d). This evidence concerns the gene SOAT1 and ovarian serous adenocarcinoma.