In addition, the correlation analysis showed that high expression of 4F2hc was more frequent in PDAC with poor differentiation, and positive protein expression of B3GNT3 was more significantly associated with American Joint Committee on Cancer (AJCC) III-IV stage and tumor stage in T1-2 (Fig. 2E, F) (Table S3). This evidence concerns the gene B3GNT3 and neoplasm.