Seroprevalence of Neospora caninum and Toxoplasma gondii in black-tailed deer (Odocoileus hemionus columbianus) and mule deer (Odocoileus hemionus hemionus)

被引：14

作者：

Dubey, J. P. ^{[1
]}

Mansfield, K. ^{[2
]}

Hall, B. ^{[2
]}

Kwok, O. C. H. ^{[1
]}

Thulliez, P. ^{[3
]}

机构：

[1] ARS, USDA, Anim & Nat Resources Inst, Anim Parasit Dis Lab, Beltsville, MD 20705 USA

[2] Washington Dept Fish & Wildlife, Spokane Valley, WA 99216 USA

[3] Inst Puericulture, Lab Toxoplasmose, F-75014 Paris, France

来源：

VETERINARY PARASITOLOGY | 2008年 / 156卷 / 3-4期

关键词：

Neospora caninum; Toxoplasma gondii; Black-tailed deer (Odocoileus hemionus columbianus); Mule deer (Odocoileus hemionus hemionus); Seroprevalence; USA;

D O I：

10.1016/j.vetpar.2008.06.011

中图分类号：

R38 [医学寄生虫学]; Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ; 100103 ;

摘要：

Deer are considered important intermediate hosts for the coccidian parasites, Toxoplasma gondii and Neospora caninum. Antibodies to N. caninum and T gondii were determined in sera of 42 mule deer (Odocoileus hemionus hemionus) and 43 black-tailed deer (Odocoileus hemionus columbianus) from Washington state, USA, using direct agglutination test with specific antigens. A titer of 1:25 was considered diagnostic for both parasites. N. caninum antibodies were found in 7 of 42 mule deer and 8 of 43 black-tailed deer. T gondii antibodies were found in 14 black-tailed deer but not in any of the mule deer. This is probably the first report of seroprevalence of N. caninum in these hosts. Published by Elsevier B.V.

引用

页码：310 / 313

页数：4

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