CASP6 and neoplasm: 15 genes (CASP6, BAK1, CASP3, BAX, CHMP4C, GPX4, CYCS, CASP8, CHMP2A, TREM2, NLRP2, SCAF11, GSDMD, IL18, and CHMP4A) were upregulated and 11 genes (NLRP1, SIRT1, NOD1, CARD8, DPP8, IRF2, NAIP, TIRAP, PJVK, PRKACA, and CHMP2B) were downregulated in tumor samples.