B3GNT3 and neoplasm: The ESTIMATE algorithm showed that higher B3GNT3 expression was significantly correlated with higher tumor purity (Cor = 0.50, P < 0.0001), but lower immune score (Cor = ‒0.39, P < 0.0001) (Figure 8A), a finding that was also observed in the GSE62452 dataset (Cor = 0.33, P = 0.0052 for tumor purity; Cor = ‒0.29, P = 0.016 for immune score) (Figure 8D).