FAM72B and neoplasm: The findings revealed that FAM72B expression was positively correlated with TMB levels in all 14 tumor types (LUAD, PRAD, KIPAN, COADREAD, KICH, GBMLGG, COAD, ACC, READ, KIRC, LGG, GBM, LAML, and BLCA), exhibiting significant associations (Figure 7A).