We also identified several novel hub genes that were previously unreported in ovarian cancer, such as BCL2-associated transcription factor 1 (BCLAF1), ADP-ribosylation factor-like 8B (ARL8B), and SEC31 homolog A (S. cerevisiae) (SEC31A) (Supplementary Table S6B). This evidence concerns the gene BCLAF1 and ovarian cancer.