Office of Public Affairs 



Bretzf elder, Marc 1989. Artificial Reproduction: A "last hope" for some 



endangered species. Smithsonian News Service, February. 

 , Marc 1989. Panda's peeudopregnancy reveals valuable information. 



Smithsonian Institution Research Reports , No. 56 (Winter) 

 Gibson, Margaret F. 1989. F.B.I, investigates tamarins. Zoogoer V. 18(4) :25. 

 Hoage, Robert J. 1989 Perceptions of animals in American culture. Zoogoer V. 



18(4):31. 

 Morgan, Michael M. 1989. William Temple Hornaday: Visionary of the National 



Zoological Park. Smithsonian News Service, February. 



Department of Animal Health 



Andrews, J.C., J.G. Howard, G.D. Bavister and D.E. Wildt. 1989. Use of salt- 

 stored zonae pellucidae for evaluating sperm capacitation in the 

 domestic cat. Proceedings: Serono Symposium on Fertility in Mammals p. 

 72. 



Brown, J.L., M. Bush, D. Jannsen, C. Packer, A. Pusey, S. Monfort and D.E. 



Wildt. 1989. Influence of age and gender on reproductive and endocrine 

 characteristics in free-ranging East African lions. Proceedings: 

 Society for the Study of Reproduction, Biology of Reproduction , 

 Supplement 1,40:158. 



Howard, J.G., S.L. Hurlbut and M. Bush. 1989. Compromised zona binding and 

 penetration of homologous oocytes by spermatozoa from teratospermic 

 domestic cats. Proceedings: Society for the Study of Reproduction , 

 Biology of Reproduction Supplement 1,40:161. 



, S.L. Hurlbut, C. Morton, F. Morton, M. Bush and D.E. Wildt. 1989. 



Pregnancies in the domestic ferret after laparoscopic artificial 

 insemination with frozen-thawed spermatozoa. Proceedings: American 

 Society of Andrology, Journal of Andrology 10:135. 



, S.L. Hurlbut, M. Bush and D.E. Wildt. 1989. Sperm function in leopard 



cats ( Felis bengalensis ) as measure by in vitro penetration of zona-free 

 hamster ova and zona- intact domestic cat oocytes. Proceedings: Serono 

 Symposium on the Fertility of Manmals p. 79. 



Johnson, L.A. , A.M. Miller, S.J. O'Brien and D.E. Wildt. 1989. Culture 



medium and protein supplementation influence in vetro fertilization and 

 embryo development in the domestic cat. Serono Symposium on the 

 Fertility of Mammals p. 79. 



, S.J. O'Brien and D.E. Wildt. 1989. In vitro maturation and 



fertilization of domestic cat follicular oocytes. Proceedings: 

 International Embryo Transfer Society, Theriogenology 31:207. 



Miller, A.M., L. A. Johnston, S.L. Hurlbut and D.E. Wildt. 1989. 



Intrafollicular domestic cat oocytes and later corpus luteum function 

 are sensitive to the timing of gonadotropin stimulation. Proceedings: 

 Society for the Study of Reproduct i on , Biology of Reproduc t i on 

 Supplement 1,40:96. 



, M.E. Roelke, K.L. Goodrowe, J.G. Howard and D.E. Wildt. 1989. Oocyte 



recovery, maturation and fertilization in vitro in puma ( Felis 

 concolor ) . Proceedings: International Embryo Transfer Society, 

 Theriogenology 31:228. 



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