While the divergent trends of gcnt3 and mgat5b between non-metastatic and metastatic HCC clinical cancer specimens were statistically significant (P = 0.002, P = 0.04, respectively) and they were all up-regulated in metastatic HCC clinical cancer specimens, which trends were as same as in human HCC cell lines and their orthotopic xenograft tumors. Here, GCNT3 is linked to cancer.