PYGB and ovarian carcinoma: Through the same method, we screened 10 necroptosis-related DEGs associated with OS of ovarian cancer patients, namely STAT5B, CAMK2D, HIST1H2AJ, CASP1, PYGB, IFNAR2, CAMK2G, STAT1, FADD, and HMGB1 (Fig. 2b).