Zobrazeno 1 - 10
of 48
pro vyhledávání: '"R N Marshall"'
Publikováno v:
Systematic Parasitology. 76:69-76
Preservation of the exogenous oocyst stage of coccidian parasites (phylum Apicomplexa N.D. Levine, 1970) as type-specimens of newly described species has long been problematical. Conventional fixatives have proved unsatisfactory, and compromises such
Publikováno v:
Avian Pathology. 38:359-366
The pathogenesis in chickens of the apicomplexan Eimeria praecox was compared with that of Eimeria acervulina, using intestinal lesions, mucosal integrity, body weight gain (BWG) and the feed conversion ratio (FCR) as criteria. Characteristics of eac
Publikováno v:
Veterinary Record. 161:11-14
A longitudinal survey was undertaken on an open farm to investigate the occurrence of Cryptosporidium species infection in orphan lambs obtained from three local flocks. During an initial pilot study, Cryptosporidium oocysts were detected by a fluore
Autor:
R. N. Marshall, Angus I. Best, Martin J. Woodward, Ute Weyer, Derek Clifford, W. A. Cooley, R. M. La Ragione, S. Farrelly, J. Marshall, Linda K. Johnson, Geoffrey R. Pearson
Publikováno v:
Journal of Medical Microbiology. 55:819-828
Escherichia coliO157 : H7 andCryptosporidium parvuminfections of man have been associated with direct contact with small ruminants. Colostrum protects neonates against gastrointestinal pathogens, and orphan lambs, which are common on petting farms, m
Publikováno v:
Veterinary Parasitology. 116:305-314
Doses of sporulated oocysts of Eimeria crandallis were administered to 60 housed lambs aged 3-4 weeks that had been raised coccidia-free. Thirty of the lambs were medicated with diclazuril at intervals over a 20-day period post-infection with the rem
Autor:
R. N. Marshall, M. A. Peirce, M. F. Stidworthy, Yutaka Nakai, M. J. Brown, Hajime Honma, Michelle F. O'Brien
Publikováno v:
The Veterinary record. 168(8)
Clinical disease and mortalities due to disseminated visceral coccidiosis were identified for the first time in a group of captive juvenile Eurasian cranes (Grus grus) in the UK during 2008. Presumptive diagnosis was made from the finding of granulom
Autor:
Anthony W. Sainsbury, Yedra Feltrer, R. N. Marshall, A. Pocknell, Mark F. Stidworthy, G. Sayers, I. McGill, M. A. Peirce, C Jeffs
Publikováno v:
The Veterinary record. 167(17)
Four of 17 cirl buntings (Emberiza cirlus) involved in a trial translocation in 2004 for conservation purposes died and were examined postmortem. Two of the cirl buntings showed intestinal and hepatic lesions, including necrotising enteritis, consist
Publikováno v:
Veterinary parasitology. 178(1-2)
Twin lambs at pasture with their ewes, were divided into seven groups of 10 lambs. One group of 10 lambs served as a non-infected, untreated control. Five groups of 10 lambs were infected with 10,000 oocysts of Eimeria crandallis and 10,000 oocysts o
Autor:
G C, Pritchard, J A, Marshall, M, Giles, D, Mueller-Doblies, A R, Sayers, R N, Marshall, K, Elwin, R M, Chalmers
Publikováno v:
The Veterinary record. 163(23)
Publikováno v:
The Journal of sports medicine and physical fitness. 42(3)
A variable considered when designing programs to optimize athletic performance is training velocity. It has been suggested that training at a specific velocity improves strength mainly at that velocity and as velocity deviates from the trained veloci