ITIH5 and urinary bladder cancer: Stable single-cell clones were generated using a full-length ITIH5 cDNA pBK-CMV expression vector (pBK-ITIH5 clones) or empty vector (pBK-mock clones) based on the basal-type, SCC-like bladder cancer cell line SCaBER (SC clones) and HT1376 (HT clones) (Figure 3B,C).