The findings illustrated that the expression level of CMPK2, EPST1, IFIH1, IFI44, IFIT3, OSAS1, OAS3, OAS2, UBL2L6, and PARP14 was considerably lowered in cancer tissues in contrasted with the normal tissues (Figures 8(a)–8(j), Supplementary Figure 1A-J). This evidence concerns the gene CMPK2 and cancer.