Fig. 13

A RT-qPCR validation of six prognostic genes in BLCA: Each bar plot represents individual patient samples (P1–P5), comparing gene expression levels (2^-ΔΔCt) in normal (blue) and BLCA (red) tissues. GAPDH was used as the endogenous control (*p < 0.05, **p < 0.01, **p < 0.001, ***p < 0.0001).