ATF5 and bladder transitional cell carcinoma: There was a positive association between ATF5 protein and the DVL1 gene (P = 0.011, R2 = 0.734), DVL1 protein (P = 0.002, R2 = 0.826) and the active-β-catenin expression (P = 0.008, R2 = 0.722) in eight fresh BLCA samples (Fig. 5B–E).