In total, 18 ICD-related genes (AIM2, ANXA1, BAX, CALR, CCL2, CLEC9A, CXCR2, CXCR3, DDX58, IL1B, IL1R1, LRP1, P2RY2, PIK3CA, TLR3, TLR4, YKT6, and ZBP1) were differently expressed in cancer samples in comparison to normal samples (Supplementary Table S2). Here, IL1B is linked to cancer.