However, it is important to note that, compared to the other four MMR genes, USP37 exhibits a weaker positive correlation with EPCAM and shows no correlation in certain tumors, including ACC, DLBC, ESCA, GBM, LGG, LUAD, MESO, SARC, SKCM, TGCT, UCS, and UVM (Figure 5A). The gene discussed is USP37; the disease is adrenal cortex carcinoma.