CASP4 and neoplasm: The results showed that compared with the normal samples, DHX9, GSDME, NLRP1, GZMB, NLRP9, TREM2, GSDMB, NLRC4, GSDMD, ZBP1, CASP6, and AIM2 were higher expressed in tumor samples, whereas NLRP6, ELANE, APIP, CASP4, and CASP8 were lower expressed in tumor samples (Figures 2A–T).