But XIST played a protective role in other 6 cancer types, including LAML (Figure 4B, OS: Cox P = 0.0324), GBM (Figure 4C, OS: Cox P = 0.0285), BRCA (Figure 4D, RFS: Cox P = 0.0180; Figure 4E, DSS: Cox P = 0.0001; Figure 4F, DFS: Cox P = 0.0056), COAD (Figure 4H, OS: Cox P = 0.0229; Figure 4I, DSS: Cox P = 0.0228; Figure 4J, DFS: Cox P = 0.0343), LUAD (Figure 4K, OS: Cox P = 0.0004) and OV (Figure 4M, OS: Cox P = 0.0074). This evidence concerns the gene XIST and cancer.