Figures 2E, F demonstrated that among LGG patients, high expression of PLAUR resulted in shorter OS and DFS(p=7.8e-7, p=0.005 respectively), while in GBM patients, high expression of PLAUR predicted a shorter OS(p=0.03) (Figure 2G), but no significant correlation was found between high expression of PLAUR with shorter DFS(p=0.31) (Figure 2H). This evidence concerns the gene PLAUR and glioblastoma.