Summary: Transforming growth factor-beta (TGF-β) may cause cell cycle arrest, terminal differentiation, or apoptosis in most normal epithelial cells, whereas m
Summary: In order to investigate the protective effects of intestinal trefoil factor (ITF) on colonic mucosa in experimental colitis of rats, ITF was detected b
To investigate the relationship of bcl-2, p53, proliferating cell nuclear antigen (PCNA) to cell proliferation, apoptosis and pathological parameters, the patte