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P R Widders

Explore the profile of P R Widders including associated specialties, affiliations and a list of published articles. Areas
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Articles 34
Citations 346
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Recent Articles
1.
Widders P, Thomas L, Long K, Tokhi M, Panaccio M, Apos E
Vet Microbiol . 1999 Jan; 64(1):39-50. PMID: 9874102
Poultry consumption has been identified as a major risk factor for human infection with Campylobacter jejuni in developed countries. C. jejuni is present in the gastrointestinal tract of broiler chickens...
2.
Brickell S, Thomas L, Long K, Panaccio M, Widders P
Vet Microbiol . 1998 Apr; 59(4):295-307. PMID: 9556860
We have developed a PCR assay to detect Pasteurella multocida serotype B:2, the causal agent of Haemorrhagic Septicaemia (HS) in Asia. Nucleotide sequence determination of a 16S rRNA-23S rRNA PCR...
3.
Thomas L, Long K, Good R, Panaccio M, Widders P
Appl Environ Microbiol . 1997 May; 63(5):1874-7. PMID: 16535602
Analysis of nucleic acid polymorphism in the flagellin genes of Campylobacter jejuni was used to investigate genetic diversity among Campylobacter spp. in a commercial broiler flock. Three hundred single colonies...
4.
Widders P, Perry R, Muir W, Husband A, Long K
Br Poult Sci . 1996 Sep; 37(4):765-78. PMID: 8894221
1. Systemic and intestinal antibody titres were measured in chickens following subcutaneous, intraperitoneal (i.p.), oral (p.o.) and combined i.p./p.o. administration of antigen, in soluble, emulsified or microparticulate form. Antigens tested...
5.
Noor S, Husband A, Widders P
Br Poult Sci . 1995 Sep; 36(4):563-73. PMID: 8590089
1. Chick embryos were orally immunised at day 16 of incubation by injection of heat-killed Campylobacter jejuni organisms into the amniotic fluid. The response to vaccination was observed at 5...
6.
Widders P, Coates K, Warner S, Beattie J, Morgan I, Hickey M
Aust Vet J . 1995 Jun; 72(6):208-11. PMID: 8526812
The microbiological quality of carcases, meat and environmental surfaces was evaluated in commercial boning rooms processing beef and lamb. There was considerable variation in the level of microbial contamination on...
7.
Widders P, Warner S, Huntington P
Res Vet Sci . 1995 Jan; 58(1):75-81. PMID: 7709066
Normal mares were immunised by the intramuscular and intrauterine administration of an antigen with adjuvant and they and unimmunised control mares were later challenged by the intrauterine instillation of pathogenic...
8.
Aydintug M, Widders P, Leid R
Infect Immun . 1993 Jul; 61(7):2995-3002. PMID: 8514406
The role of bovine antibody and complement in bovine neutrophil-mediated killing of Tritrichomonas foetus was investigated. No neutrophil-mediated trichomonacidal activity was detected when Hanks' balanced salt solution, a widely utilized...
9.
Butt B, Besser T, Senger P, Widders P
Infect Immun . 1993 Jun; 61(6):2558-62. PMID: 8500892
Sources of anti-Haemophilus somnus antibody in bovine uterine secretions following intramuscular immunization and subsequent intrauterine inoculation of killed H. somnus were investigated. Holstein cattle (n = 21) were immunized with...
10.
Corbeil L, Hodgson J, Widders P
J Clin Microbiol . 1991 Dec; 29(12):2710-4. PMID: 1757537
A better method for diagnosis of bovine trichomoniasis is needed because culture is slow and somewhat lacking in sensitivity. Immunodiagnosis of Tritrichomonas foetus infection usually involves detection of antigen-antibody reactions...