NOP2 expression positively correlated significantly with MSI in CESC, GBM, HNSC, KICH, LUAD, LUSC, PRAD, SKCM, STAD, THCA, UCEC, and UVM (p < 0.05), while a negative association in DLBC was identified (Figure 10B and Supplementary Table S13). This evidence concerns the gene NOP2 and glioblastoma.