TGFB1 and bladder transitional cell carcinoma: The PESSA results showed that the overall survival (OS) time was significantly longer in the group with low TGF-β receptor EMT-related gene set activation levels than in the group with high corresponding levels, consistent with the results of Chen et al [56], who found that TGF-β-induced translation promotes BLCA metastasis by regulating epithelial-mesenchymal transition and invasive filopodia formation (Fig 2).