Our investigation into the relationship between CCNB1 expression and TMB indicated a significant correlation in cancers, namely, STAD, ACC, CHOL, LGG, DLBC, LUAD, BRCA, PAAD, KICH, SARC, PRAD, USC, LUSC, SKCM, COAD, UCEC, BLCA, LAML, KIRC, HNSC, THCA, and THYM (Figure 11B). This evidence concerns the gene CCNB1 and cancer.