Fig. 8From: A novel signature constructed by ferroptosis-associated genes (FAGs) for the prediction of prognosis in bladder urothelial carcinoma (BLCA) and associated with immune infiltrationVerification of the four ferroptosis-associated genes (FAGs) signature in the GSE13507 cohort. A Kaplan–Meier plot; B PCA plot; C t-SNE analysis; D The riskScore distribution and OS status distribution; E The heatmap of four crucial FAGs; F A strip chart indicated that age, T stage and tumor grade were significantly related to riskScore. *P < 0.05; ***P < 0.001Back to article page