FURIN acted as a risk factor in cervical squamous cell carcinoma (CESC, N = 304, p = 0.0073), LUAD (N = 504, p = 0.0015), glioblastoma multiforme (GBM, N = 160, p = 0.0059), and LGG (N = 509, p < 0.0001). This evidence concerns the gene FURIN and glioblastoma.