Expression of Legumain in normal colonic mucosa, cancerous tissue and lymph node metastasis.

P values are based on Fisher’s exact test. Multiple comparisons between groups were determined with p = 0.01 adjustment, due to multiple hypotheses.†Significant difference in the expression of Legumain between noncancerous mucosa and the gastric cancerous tissue sample.‡Significant difference in the expression of Legumain between noncancerous mucosa and the Lymphnode tissue sample.