Because the expression of hypoglycosylated MUC1 has been associated with highly inflamed colon tissues and all stages of adenocarcinoma [12, 29, 30], we also analyzed the expression of human hypoglycosylated MUC1 using the VU-4H5 antibody that specifically detects non-glycosylated PDTRP epitope (Figure 2B). Here, MUC1 is linked to adenocarcinoma.