Zobrazeno 1 - 10
of 23
pro vyhledávání: '"S J, McCullough"'
Autor:
S. J. McCullough, A. W. Gordon, Fraser Menzies, D.A. Abernethy, K. Burns, R. Watt, Dirk U. Pfeiffer, Matthias Greiner, Stanley W. J. McDowell
Publikováno v:
The Veterinary Journal. 191:364-370
Serum agglutination (SAT), complement fixation (CFT), indirect ELISA (iELISA), competitive ELISA (cELISA), Rose Bengal (RBT) and EDTA-modified agglutination (EDTA) tests were used in parallel on serological samples from 19,935 cattle in 301 herds. Th
Autor:
Joseph P. Cassidy, Hilary E. Kennedy, William Ellis, David Graham, S. J. McCullough, Frank E. Malone
Publikováno v:
Journal of Veterinary Diagnostic Investigation. 13:30-35
Two serological tests (indirect immunofluorescence and enzyme-linked immunosorbent assay) were developed for the detection of fetal antibody to Chlamydia psittaci. Fetal blood and thoracic fluid from 126 field cases of suspected ovine chlamydial abor
Publikováno v:
Veterinary Record. 130:237-240
Microbiological, biochemical and pathological data collected from 293 calves which were either stillborn, or born alive and either failed to breathe or failed to breathe for more than about 10 minutes are presented. No bacteria were recovered from 96
Publikováno v:
Veterinary Pathology. 28:1-7
During 1988 thousands of harbor seals ( Phoca vitulina) died in European seas as a result of morbillivirus infection. Six harbor porpoises ( Phocoena phocoena) found stranded on the coast of Northern Ireland in late 1988 were submitted to our laborat
Autor:
I. M. McKeown, J. Gloster, A. K. Murchie, Fraser Menzies, J. G. Fallows, Carrie Batten, C.A.L. Oura, S. Jess, S. J. McCullough, Philip S. Mellor, J.L. Forster, W. Pelgrim
Publikováno v:
The Veterinary record. 163(7)
This paper presents evidence that a field strain of bluetongue virus serotype 8 (BTV-8) was transmitted transplacentally and that it was also spread by a direct contact route. Twenty pregnant heifers were imported from the Netherlands into Northern I
Autor:
J L, Creelan, S J, McCullough
Publikováno v:
Developments in biologicals. 126
A real-time fluorescent RT-PCR assay was developed to amplify avian paramyxovirus serotype 1 (APMV-1)-specific nucleic acid fragments from field samples. Subsequent restriction endonuclease analysis (REA) using BglI was carried out to type strains ac
Publikováno v:
Avian pathology : journal of the W.V.P.A. 35(2)
A real-time polymerase chain reaction (PCR) assay was developed to specifically amplify infectious laryngotracheitis virus (ILTV) DNA from field samples. The 222-base-pair PCR fragment was amplified using primers located in a conserved region of the
Publikováno v:
The Veterinary record. 148(3)
Serological surveys were carried out to determine the prevalence of pestiviral infections in sheep and pigs in Northern Ireland. Sera from 918 ewes in 92 flocks from 10 regions were tested by ELISA for antibodies to border disease virus and positive
Autor:
C Lyons, J. A. Smyth, D. O'loan, F. Mcneilly, Sara Louise Cosby, S. Kennedy, S. J. McCullough, N. Duffy, Bertus K. Rima
Publikováno v:
Research in Veterinary Science. 49:114-116
Recently the isolation and characterisation of a morbilli-virus which caused high mortality in common seals ( Phoca vitulina ) in 1988 have been reported. Because of the clinical and pathological similarity of the disease in seals to that of distempe
Autor:
Hywel J. Ball, Perpetua T. McNamee, John J McCullagh, Deirdre A. McConaghy, J. A. Smyth, David Graham, B. H. Thorp, S. J. McCullough
Publikováno v:
The Veterinary record. 143(5)
The major causes of leg weakness/lameness were investigated in two male commercial broiler flocks. The numbers of dead and lame birds culled from the flocks each day were recorded by the flock managers. Forty-four lame birds and 22 sound birds were e