GBP1 and neoplasm: The survival significance maps (Figures 3A,B) of pan-cancer based on the Cox proportional hazard ratio (HR) showed that GBP1, 2, 3, 4 had better prognostic value in LGG vs other tumor types, and highly expressed GBP1, 2, 3, 4 were all significantly unfavorable for both overall survival and disease-free survival of LGG patients.