Dipeptidyl-Peptidase IV Activity Is Correlated with Colorectal Cancer Prognosis - Table 3

(A) DPPIV/CD26 activity in colorectal tissues from CRC patients. Values are means ± SE of peptidase activity recorded as pmol of units of peptidase (UP) per milligram of protein. Differences were statistically significant (Kruskal-wallis test, p = 0.015). (B)DPP4 gene expression in colorectal tissues from CRC patients. qRT-PCR data for each analyzed sample are recorded as relative units (see text for details). Differences were statistically significant (Kruskal-wallis test, p = 0.001).(a)Adenocarcinoma vs adenoma;(b)Adenocarcinoma vs uninvolved mucosa;(c)Adenoma vs uninvolved mucosa.Dipeptidyl-Peptidase IV Activity Is Correlated with Colorectal Cancer Prognosis - Table 3