Kanai T, Uraushihara K, Totsuka T, Nemoto Y, Fujii R, Kawamura T, Makita S, Sawada D, Yagita H, Okumura K, Watanabe M (2006) Ameliorating effect of saporin-conjugated anti-CD11b monoclonal antibody in a murine T-cell-mediated chronic colitis. J Gastroenterol Hepatol 21(7):1136-1142. doi: 10.1111/j.1440-1746.2006.04391.x
Summary: Crohn’s disease is characterized by massive infiltration of macrophages and CD4(+) T-cells in the colon and small intestine. Using SCID mice, the authors evaluated the effects of Mac-1-SAP (Cat. #IT-06) on the development of chronic colitis. After transfer of T cells to the mice, 12.5 µg of Mac-1-SAP was injected into the intraperitoneal space. The reduction in CD4(+) T-cell infiltration of the colon, and suppression of IFNg and TNFa production indicate that macrophages play a significant role in the pathogenesis of Crohn’s disease.
Related Products: Mac-1-SAP mouse/human (Cat. #IT-06)