B3GNT3 and cervical carcinoma: Previous studies have shown that B3GNT3 levels are positively correlated with lymph node metastasis in non-small cell lung cancer and cervical cancer, suggesting that B3GNT3 may play a role in the progression of these two tumors14,15 In addition, Ho et al. showed that overexpression of B3GNT3 could inhibit the invasion and migration of neuroblastoma cells24.