Výsledky vyhledávání - "D G, Pritchard"

Comments on the paper: ‘Animal welfare consequences in England and Wales of the 2001 epidemic of foot and mouth disease’

Autor: D. G. Pritchard, J. M. Scudamore, G. M. Whitmore

Publikováno v: Revue Scientifique et Technique de l'OIE. 21:869-876

Selon les auteurs, les opinions exprimees par C.J. Laurence dans son article sur les consequences pour le bien-etre animal de l'epizootie de fievre aphteuse survenue en Angleterre et au pays de Galles en 2001 deforment la realite. En outre, elles don

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5128eb4ace4275f6d704b71632de7886
https://doi.org/10.20506/rst.21.3.1381

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Glanders

Autor: D. G. Pritchard

Publikováno v: Equine Veterinary Education. 7:29-32

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dd9fc29c651954de3b3d973135342300
https://doi.org/10.1111/j.2042-3292.1995.tb01178.x

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Associations between membership of farm assurance and organic certification schemes and compliance with animal welfare legislation

Autor: P. C. Honeyman, Sam Mason, D. G. Pritchard, Amy L. KilBride, Laura E. Green, S. Hepple

Animal health (AH) defines the outcome of their inspections of livestock holdings as full compliance with the legislation and welfare code (A), compliance with the legislation but not the code (B), non-compliance with legislation but no pain, distres

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3dc9f1bb7ecfff5755b6464abcdd9428
http://wrap.warwick.ac.uk/40017/1/WRAP_Kilbride_1071832-lf-291111-kilbride_animal_welfare_compliance_.pdf

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The impact of legislation and assurance schemes on alternative systems for poultry welfare

Autor: V. Sandilands, P. Hocking, D. G. Pritchard

Whereas a wide range of policy instruments - legal, economic, education and publicity - are available to effect changes in production systems, legislation and market-led assurance schemes have been the main forces used to protect and enhance the welf

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::85212efa6a337327b5e619e8b35af763
https://doi.org/10.1079/9781845938246.0023

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Action pattern and substrate specificity of the hyaluronan lyase from group B streptococci

Autor: J R, Baker, D G, Pritchard

Publikováno v: The Biochemical journal.

The hyaluronan lyase of group B streptococci rapidly cleaves hyaluronan by an elimination mechanism to yield the unsaturated disaccharide 2-acetamido-2-deoxy-3-O-(beta-D-gluco-4-enepyranosyluronic acid)-D-glucose. Additionally, it has been shown that

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::4f6a9c090ae32023fdf121fea966862e
https://pubmed.ncbi.nlm.nih.gov/10816443

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Characterization of the active site of group B streptococcal hyaluronan lyase

Autor: D G, Pritchard, J O, Trent, X, Li, P, Zhang, M L, Egan, J R, Baker

Publikováno v: Proteins. 40(1)

Hyaluronan lyase is secreted by most strains of the human pathogen, group B streptococcus. Site-directed mutagenesis of the enzyme identified three amino acid residues important for enzyme activity, H479, Y488, and R542. These three residues are in c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::b1a60b4f55842d54555d032a330a78a5
https://pubmed.ncbi.nlm.nih.gov/10813837

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Cloning and expression of the gene for group B streptococcal hyaluronate lyase

Autor: B, Lin, S K, Hollingshead, J E, Coligan, M L, Egan, J R, Baker, D G, Pritchard

Publikováno v: The Journal of biological chemistry. 269(48)

Group B streptococci (GBS) are a major cause of serious human perinatal infections. Most clinical isolates of GBS secrete hyaluronate lyase, and production of high levels of the enzyme has been associated with strain virulence. Degenerate oligonucleo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::aa6059421073517df6b084a5bf327534
https://pubmed.ncbi.nlm.nih.gov/7982914

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The group B streptococci: from natural history to the specificity of antibodies

Autor: B M, Gray, M L, Egan, D G, Pritchard

Publikováno v: Seminars in perinatology. 14(4 Suppl 1)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::7eae36830f96689eb27fa618206993b7
https://pubmed.ncbi.nlm.nih.gov/2237466

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Mucosal and systemic responses to an oral liposome-Streptococcus mutans carbohydrate vaccine in humans

Autor: N K, Childers, S M, Michalek, D G, Pritchard, J R, McGhee

Publikováno v: Regional immunology. 3(6)

Purified polysaccharide antigens are often poorly immunogenic, especially when given by the oral route. However, it has been shown in experimental animals that liposomes can greatly increase the immunogenicity of certain polysaccharide antigens. Here

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::75a6f422d6a84bf6d2dd27666beacef2
https://pubmed.ncbi.nlm.nih.gov/2132755

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