Anticorpos anti-Neospora caninum em bovinos, ovinos e bubalinos no Estado do Rio Grande do Sul
作者： Fernanda Silveira Flôres Vogel , Sandra Arenhart , Fernando Viçosa Bauermann
DOI: 10.1590/S0103-84782006000600048
关键词:
摘要: The infection by Neospora caninum is distributed worldwide and has been considered an important cause of abortion in cattle, which are intermediate hosts the parasite. present article reports serological survey N.caninum 1024 serum samples sheep water buffalo from 55 herds 16 counties state Rio Grande do Sul (RS). Antibodies to agent were detected ELISA 11.4% (89/781) bovine samples, 14.6% (24/164) 3.2% (2/62) sera. Positive cattle all tested counties. These results demonstrate that N. widespread among other ruminants state. Taken together with previous clinical pathological reports, these indicative importance parasite as etiological reproductive failure RS.
bvs-vet.org.br参考文章(19)
B. C. Barr, Patricia A Conrad, R. L. Hoffman, Mark L Anderson, Patricia C Blanchard, J. P. Dubey, Neospora-like protozoan infection as a major cause of abortion in California dairy cattle. Javma-journal of The American Veterinary Medical Association. ,vol. 198, pp. 241- 244 ,(1991)
Patricia Iriê Furuta, Lúcia Mara Souza Basso, Daniela Miyasaka da Silveira, Adjair Antonio do Nascimento, Alvimar José da Costa, Luciano Melo de Souza, Antibodies for Neospora caninum and Toxoplasma gondii in water buffaloes fromSão Paulo State, Brazil/ Detecção de anticorpos contra Neospora caninum e Toxoplasma gondii em soros de bubalinos ( Bubalus bubalis) no Estado de São Paulo, Brasil Semina-ciencias Agrarias. ,(2001)
Gustavo Henrique Nogueira Costa, Dagmar Diniz Cabral, Nancy Prette Varandas, Elizângela De Almeida Sobral, Fernando De Almeida Borges, Karina Carrão Castagnolli, Freqüência de anticorpos anti- Neospora caninum e anti- Toxoplasma gondii em soros de bovinos pertencentes aos estados de São Paulo e de Minas Gerais Semina-ciencias Agrarias. ,vol. 22, pp. 61- 66 ,(2001) , 10.5433/1679-0359.2001V22N1P61
Elisabeth A. Innes, Aurélie G. Andrianarivo, Camilla Björkman, Diana J.L. Williams, Patricia A. Conrad, Immune responses to Neospora caninum and prospects for vaccination. Trends in Parasitology. ,vol. 18, pp. 497- 504 ,(2002) , 10.1016/S1471-4922(02)02372-3
A.A.R. Rodrigues, S.M. Gennari, D.M Aguiar, C. Sreekumar, D.E. Hill, K.B. Miska, M.C.B. Vianna, J.P. Dubey, Shedding of Neospora caninum oocysts by dogs fed tissues from naturally infected water buffaloes (Bubalus bubalis) from Brazil Veterinary Parasitology. ,vol. 124, pp. 139- 150 ,(2004) , 10.1016/J.VETPAR.2004.07.007
L.F.P Gondim, I.F Sartor, M Hasegawa, I Yamane, Seroprevalence of Neospora caninum in dairy cattle in Bahia, Brazil Veterinary Parasitology. ,vol. 86, pp. 71- 75 ,(1999) , 10.1016/S0304-4017(99)00129-6
J.P. Dubey, Review of Neospora caninum and neosporosis in animals. Korean Journal of Parasitology. ,vol. 41, pp. 1- 16 ,(2003) , 10.3347/KJP.2003.41.1.1
J.P. Dubey, D.S. Lindsay, A review of Neospora caninum and neosporosis Veterinary Parasitology. ,vol. 67, pp. 1- 59 ,(1996) , 10.1016/S0304-4017(96)01035-7
B Helmick, A Otter, J McGarry, D Buxton, Serological investigation of aborted sheep and pigs for infection by Neospora caninum. Research in Veterinary Science. ,vol. 73, pp. 187- 189 ,(2002) , 10.1016/S0034-5288(02)00093-0
J.P. Dubey, B. Abbitt, M.J. Topper, J.F. Edwards, Hydrocephalus associated with Neospora caninum infection in an aborted bovine fetus. Journal of Comparative Pathology. ,vol. 118, pp. 169- 173 ,(1998) , 10.1016/S0021-9975(98)80010-8