Zobrazeno 1 - 10
of 15
pro vyhledávání: '"J J, Esterhuysen"'
Autor:
D. F. Keet, M. Bauman, S. P. Swanepoel, A. Dekker, C. I. Boshoff, B. Botha, J. J. Esterhuysen, Wilna Vosloo
Publikováno v:
Transboundary and Emerging Diseases. 58:173-178
The potential role of giraffe (Giraffa camelopardalis) in the epidemiology and spread of foot-and-mouth disease (FMD) SAT types was investigated by experimental infection and detection of virus in excretions using virus isolation on primary pig kidne
Autor:
W, Vosloo, S P, Swanepoel, M, Bauman, B, Botha, J J, Esterhuysen, C I, Boshoff, D F, Keet, A, Dekker
Publikováno v:
Transboundary and emerging diseases. 58(2)
The potential role of giraffe (Giraffa camelopardalis) in the epidemiology and spread of foot-and-mouth disease (FMD) SAT types was investigated by experimental infection and detection of virus in excretions using virus isolation on primary pig kidne
Autor:
Fernando Miguel Pinto, F. Macome, E.C. Du Plessis, G. R. Thomson, Armanda D.S. Bastos, B. A. Lubisi, O.C. Phiri, Mary-Louise Penrith, B. Botha, J J Esterhuysen
Publikováno v:
Revue Scientifique et Technique de l'OIE. 23:965-977
A population of domestic pigs in northern Mozambique with increased resistance to the pathogenic effects of African swine fever (ASF) virus was identified by the high prevalence of circulating antibodies to ASF virus. An attempt was made to establish
Autor:
S.J. Cox, M. Forsyth, Nicolaas Visser, W. Vosloo, Santina Grazioli, J. Anderson, N. Aggarwal, U. Bruderer, Bernd Haas, R. Armstrong, J. J. Esterhuysen, Emiliana Brocchi, H. Swam
Publikováno v:
Veterinary Microbiology, 101(3), 187-197
Veterinary Microbiology 101 (2004) 3
Veterinary Microbiology 101 (2004) 3
Recent devastating outbreaks of foot-and-mouth disease (FMD) in Europe have reopened the discussion about the adequacy of the non-vaccination strategy implemented by the EU in 1991. Here we describe the evaluation of a new commercially available test
Publikováno v:
Revue Scientifique et Technique de l'OIE. 11:1097-1107
Using age-related infection rates derived from serological data in available deterministic and specially developed stochastic simulation models, it has been possible to establish that the basic reproductive rates for South African Territory (SAT) typ
Autor:
D J van Rensburg, Roy G. Bengis, G. R. Thomson, J J Esterhuysen, E. Kirkbride, Armanda D.S. Bastos, D W Keet, Wilna Vosloo
Publikováno v:
The Journal of general virology. 77
Transmission of a plaque-purified SAT-2 foot-and-mouth disease virus (FMDV) occurred erratically from artificially infected African buffaloes in captivity to susceptible buffaloes and cattle in the same enclosure; in some instances transmission occur
Publikováno v:
The Onderstepoort journal of veterinary research. 61(1)
Two specific and sensitive, indirect enzyme-linked immunosorbent assays (ELISAs) utilizing a protein G-peroxidase conjugate were developed to detect antibodies to the pseudorabies virus (PRV) and the transmissible gastroenteritis virus (TGEV) in pig
Autor:
F, Chaparro, J J, Esterhuysen
Publikováno v:
The Onderstepoort journal of veterinary research. 60(4)
Ninety-seven yellow mongooses were captured in six different localities in South Africa and blood specimens for rabies antibody determination as well as brain and salivary glands for virus isolation were collected. No rabies virus or antibody to it w
Publikováno v:
The Onderstepoort journal of veterinary research. 59(3)
An indirect ELISA incorporating a protein A-peroxidase conjugate was developed for detecting antibodies to swine vesicular disease virus (SVDV) in pig sera. This test and a conventional virus neutralization test were found to be equally sensitive. A
Autor:
J J, Esterhuysen, G R, Thomson, W A, Ashford, D W, Lentz, M D, Gainaru, A J, Sayer, C D, Meredith, D, Janse van Rensburg, A, Pini
Publikováno v:
The Onderstepoort journal of veterinary research. 55(2)
In an examination of 34 southern African SAT-type foot-and-mouth disease viruses, all but 1 attained satisfactory levels of infectivity within 6 passages in rolled BHK21 monolayer cell cultures. However, there were marked differences between adapted