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Munoz, D.P.; Lager, I.A.; Mersich, S.; Zäbal, O.; Ulloa, E.; Schudel, A.A.; Weber, E.L. "Foetal infections with bovine viral diarrhoea virus in argentina" (1996) British Veterinary Journal. 152(2):175-182
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Abstract:

The frequency of isolation of bovine viral diarrhoea virus (BVDV) from primary tissue cultures and organs from bovine foetuses was studied between 1992 and 1994. Around 25% of primary tissue cultures were BVDV positive. Primär)' testis cultures were inoculated with homogenates of spleen, kidney, lung and liver from 52 foetuses. Cells were passaged twice and BVDV antigen investigated by indirect immunofluorescence. Non-cytopathic BVDV was detected in at least one organ in 11/52 foetuses (21.2%): 6/10 spleens, 4/7 kidneys, 7/9 lungs and 3/5 livers. Cytopathic BVDV was detected in lung and kidney from two foetuses. Since only gamma-irradiated sera are used in the laboratory and only inactivated BVDV vaccines are applied in Argentina, it was concluded that these isolations represented field infections. In addition to the 11 virus positive foetuses, two foetuses were positive for BVDV antibodies, which suggested a 25% prevalence of infection. These results stress the need for disease control on a herd basis and the requirement for biological reagents of bovine origin for the detection of BVDV. © 199GBailIièreTindall.

Registro:

Documento: Artículo
Título:Foetal infections with bovine viral diarrhoea virus in argentina
Autor:Munoz, D.P.; Lager, I.A.; Mersich, S.; Zäbal, O.; Ulloa, E.; Schudel, A.A.; Weber, E.L.
Filiación:Institute de Virologia, CICV-INTA, Castelar. CC 77, (1708) Morôn, Buenos Aires, Argentina
Cdtedra de Virologfa, Facullad de Ciendas Exaclas y Natnrales, Ciudad Universitaria, (1428), Buenos Aires, Argentina
Patricias Argentinas 435, (1405) Buenos Aires, Argentina
Palabras clave:Argentina; BVDV; Foetal infections; Pestivirus; Prevalence; animal; animal disease; Argentina; article; Bovine diarrhea virus; cattle; cattle disease; female; fetus disease; isolation and purification; male; prevalence; virology; Animals; Argentina; Bovine Virus Diarrhea-Mucosal Disease; Cattle; Diarrhea Viruses, Bovine Viral; Female; Fetal Diseases; Male; Prevalence
Año:1996
Volumen:152
Número:2
Página de inicio:175
Página de fin:182
DOI: http://dx.doi.org/10.1016/S0007-1935(96)80072-8
Título revista:British Veterinary Journal
Título revista abreviado:Br. Vet. J.
ISSN:00071935
CODEN:BVJOA
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00071935_v152_n2_p175_Munoz

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Citas:

---------- APA ----------
Munoz, D.P., Lager, I.A., Mersich, S., Zäbal, O., Ulloa, E., Schudel, A.A. & Weber, E.L. (1996) . Foetal infections with bovine viral diarrhoea virus in argentina. British Veterinary Journal, 152(2), 175-182.
http://dx.doi.org/10.1016/S0007-1935(96)80072-8
---------- CHICAGO ----------
Munoz, D.P., Lager, I.A., Mersich, S., Zäbal, O., Ulloa, E., Schudel, A.A., et al. "Foetal infections with bovine viral diarrhoea virus in argentina" . British Veterinary Journal 152, no. 2 (1996) : 175-182.
http://dx.doi.org/10.1016/S0007-1935(96)80072-8
---------- MLA ----------
Munoz, D.P., Lager, I.A., Mersich, S., Zäbal, O., Ulloa, E., Schudel, A.A., et al. "Foetal infections with bovine viral diarrhoea virus in argentina" . British Veterinary Journal, vol. 152, no. 2, 1996, pp. 175-182.
http://dx.doi.org/10.1016/S0007-1935(96)80072-8
---------- VANCOUVER ----------
Munoz, D.P., Lager, I.A., Mersich, S., Zäbal, O., Ulloa, E., Schudel, A.A., et al. Foetal infections with bovine viral diarrhoea virus in argentina. Br. Vet. J. 1996;152(2):175-182.
http://dx.doi.org/10.1016/S0007-1935(96)80072-8