We further found that the expression of PIMREG was positively related to the MSI of 9 cancers, including BLCA, BRCA, COAD, HNSC, SARC, STAD, TGCT, THCA and UCEC, while had a negative correlation with MSI in LAML (Table 1 and Figure 10B). This evidence concerns the gene PIMREG and cancer.