Co-infection of chickens with Eimeria praecox and Eimeria maxima does not prevent development of immunity to Eimeria maxima.
作者： M. Jenkins , R. Fetterer , K. Miska
DOI: 10.1016/J.VETPAR.2009.01.012
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摘要: Previous studies revealed an ameliorating effect of Eimeria praecox on concurrent E. maxima infection, such that weight gain, feed conversion ratio, and intestinal lesions were nearly identical to uninfected or praecox-infected controls. The purpose the present study was determine if protective immunity against challenge infection developed in chickens infected with both maxima. Day-old 10 3 ,1 0 maxima, a mixture
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Patricia C. Allen, Mark C. Jenkins, Katarzyna B. Miska, Cross protection studies with Eimeria maxima strains. Parasitology Research. ,vol. 97, pp. 179- 185 ,(2005) , 10.1007/S00436-005-1423-6
Genevieve M. Morris, Wayne G. Woods, D. Grant Richards, Robin B. Gasser, The application of a polymerase chain reaction (PCR)-based capillary electrophoretic technique provides detailed insights into Eimeria populations in intensive poultry establishments Molecular and Cellular Probes. ,vol. 21, pp. 288- 294 ,(2007) , 10.1016/J.MCP.2007.03.001
Joyce Johnson, W.Malcolm Reid, Anticoccidial drugs: Lesion scoring techniques in battery and floor-pen experiments with chickens Experimental Parasitology. ,vol. 28, pp. 30- 36 ,(1970) , 10.1016/0014-4894(70)90063-9
H. D. Chapman, S. Rayavarapu, Acquisition of immunity to Eimeria maxima in newly hatched chickens reared on new or reused litter Avian Pathology. ,vol. 36, pp. 319- 323 ,(2007) , 10.1080/03079450701460773
THOMAS C. GORE, PETER L. LONG, The Biology and Pathogenicity of a Recent Field Isolate of Eimeria praecox Johnson, 1930 Journal of Eukaryotic Microbiology. ,vol. 29, pp. 82- 85 ,(1982) , 10.1111/J.1550-7408.1982.TB02884.X
R.B Williams, Epidemiological aspects of the use of live anticoccidial vaccines for chickens International Journal for Parasitology. ,vol. 28, pp. 1089- 1098 ,(1998) , 10.1016/S0020-7519(98)00066-6
WK JORGENSEN, NP STEWART, PJ JESTON, JB MOLLOY, GW BLIGHT, RJ DALGLIESH, Isolation and pathogenicity of Australian strains of Eimeria praecox and Eimeria mitis Australian Veterinary Journal. ,vol. 75, pp. 592- 595 ,(1997) , 10.1111/J.1751-0813.1997.TB14201.X
M. Jenkins, P. Allen, G. Wilkins, S. Klopp, K. Miska, Eimeria praecox infection ameliorates effects of Eimeria maxima infection in chickens Veterinary Parasitology. ,vol. 155, pp. 10- 14 ,(2008) , 10.1016/J.VETPAR.2008.04.013
Martin W. Shirley, Adrian L. Smith, Damer P. Blake, Challenges in the successful control of the avian coccidia. Vaccine. ,vol. 25, pp. 5540- 5547 ,(2007) , 10.1016/J.VACCINE.2006.12.030
Anita Haug, Anne-Gerd Gjevre, Per Thebo, Jens G. Mattsson, Magne Kaldhusdal, Coccidial infections in commercial broilers: epidemiological aspects and comparison of Eimeria species identification by morphometric and polymerase chain reaction techniques Avian Pathology. ,vol. 37, pp. 161- 170 ,(2008) , 10.1080/03079450801915130