STAT3 and ovarian cancer: Ultimately, all 13 core target genes associated with ferroptosis in pachyman against ovarian cancer were identified, namely, SRC, STAT3, and kappa light polypeptide gene enhancer in B‐cells 1 (NFKB1), Harvey rat sarcoma viral oncogene homolog (HRAS), tumor necrosis factor (TNF), vascular endothelial growth factor A (VEGFA), toll‐like receptor 4 (TLR4), mitogen‐activated protein kinase 14 (MAPK14), rapamycin (MTOR), caspase‐8 (CASP8), Mucin 1 (MUC1), galectin 3 (LGALS3), and platelet‐derived growth factor receptor beta (PDGFRB) (Figure 2).