Primate Studies in Sepsis Research


The Laboratory of Inflammation Biology and Surgical Science, in collaboration with the Department of Comparative Medicine, undertake sepsis research in primates, particularly in the baboon (Papio sp.). These studies employ Gram negative and Gram positive models of septic shock and systemic inflammatory response syndromes. Resources are available to maintain and monitor animals in a critical care setting with invasive hemodynamic monitoring and support. Industrial collaborations, including the development of protein- and gene-based therapies have demonstrated the cost-effectiveness of these models for the exploration of pharmacokinetics, pharmacodynamics, antigenicity, acute, sub-acute and chronic toxicities in the development of new therapies for the treatment of septic patients.


Efron PA, Tinsley K, Minnich DJ, Monterroso V, Wagner J, Lainee P, Lorre K, Swanson PE, Hotchkiss R, Moldawer LL. Increased lymphoid tissue apoptosis in baboons with bacteremic shock. Shock . 2004 Jun;21(6):566-71.


Rosenberg, J.J., Martin, S.W., Seely, J.E., Kinstler, O., Gaines, G.C., Fukuzuka, K., Rose, J., Kohno, T., Boyle, W.J., Nelson, A., Kieft, G.L., Marshall, W.S., Feige, U., Gasser, J., St. Clair, J., Frazier, J., Moldawer, L.L., Edwards, III, C.K. Development of a novel non-immunogenic soluble human TNF receptor type I (sTNF-RI) construct in the baboon. J. Appl. Physiology 91(5):2213-2223, 2001.


Solorzano, C.C., Kaibara, A., Hess, P.J., Edwards, P.D., Ksontini, R., Abouhamze, A., McDaniel, S., Frazier, J., Trujillo, D., Kieft, G., Seely, J., Kohno, T., Cosenza, M.E., Clare-Salzler, M., MacKay, S.L.D., Martin, S.W., Moldawer , L.L., Edwards, C.K. 3rd. Pharmacokinetics, immunogenicity, and efficacy of dimeric TNFR binding proteins in healthy and bacteremic baboon. Journal of Applied Physiology, 84(4):1119-1130, 1998

van der Poll, T., Jansen, P.M., VanZee, K.J., Welborn, M.B., deJong, I., Hack, C.E., Loetscher, H., Lesslauer, W., Lowry, S.F., Moldawer , L.L. Tumor necrosis factor induces activation of coagulation and fibrinolysis in baboons through an exclusive effect on the p55 receptor. Blood, 88(3):922-927, 1996.

Welborn, B., Van Zee, K., Edwards, P.D., Pruitt, J.H., Kaibara, A., Vauthey, J.N., Rogy, M., Castleman, W.L., Lowery, S.F., Kenney, J.S., Stuber, D., Ettlin, U., Wipf, B., Loetscher, H., Copeland, E.M., Lesslauer, W. Moldawer , L.L. A human tumor necrosis factor p75 receptor antagonist stimulates in vitro T cell proliferation but does not produce inflammation or shock in the baboon. Journal of Experimental Medicine, 184; 165-171, 1996.

Van Zee, K.J., Moldawer , L.L., Oldenburg, H.S.A., Thompson, W.A., Stackpole, S.A., Montegut, W.J., Rogy, M.A., Meschter, C., Gallati, H., Schiller, C.D., Richter, W.F., Loetscher, H., Ashkenazi, A., Chamow, S.M., Wurm, F., Calvano, S.E., Lowry, S.F., Lesslauer, W. Protection against lethal Escherichia coli bacteremia in baboons (Papio anubis) by pretreatment with a 55-kDa TNF receptor (CD120a)-Ig fusion protein, Ro 45-2081. The Journal of Immunology 156: 2221-2230, 1996.

Espat, N.J., Cendan, J.C., Beierle, E.A., Auffenberg, T.A., Rosenberg, J., Russell, D., Kenney, J.S., Fischer, E., Montegut, W., Lowry, S.F., Copeland III, E.M., Moldawer , L.L. PEG-BP-30 monotherapy attenuates the cytokine-mediated inflammatory cascade in baboon Escherichia coli septic shock. Journal of Surgical Research 59: 1-5, 1995.
 

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