FUT8 and Familial prostate cancer: Real‐time quantitative PCR detected upregulation of the FUT8 gene in prostate cancer relative to benign prostate hyperplasia (BPH) gland (n = 12, p < 0.01) (Figure 1A) which was further validated in a larger independent patient cohort (n = 49, p < 0.01) (Figure 1B).