Next, using sub‐cutaneous xenograft models, we found that overexpression of FUT8 increased the growth of CWR22Rv1 tumours by 2.23 fold (p = 0.1993) (Figure 3A) whereas knockdown of FUT8 significantly suppressed the growth of PC3 tumours (p = 0.0055) (Figure 3B). Here, FUT8 is linked to neoplasm.