Moreover, using qRT-PCR, we showed that the expression level of DDX10, RBM34, RPL17, and FANCF were markedly up-regulated in BLCA cell lines in comparison with a normal cell line, but the expression level of RSBN1L was uncertain between BLCA and normal cell lines (Figure 9D). This evidence concerns the gene RBM34 and bladder transitional cell carcinoma.