Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Vivi Bille-Hansen"'
Autor:
Joaquim Segalés, Lana T. Fernandes, Lars Erik Larsen, Llorenç Grau-Roma, Mette Sif Hansen, Vivi Bille-Hansen, Ole L. Nielsen
Publikováno v:
Veterinary Pathology. 50:980-988
Porcine circovirus type 2 (PCV2) infection is the cause of postweaning multisystemic wasting syndrome (PMWS). It has been speculated whether cell types permissive of replication are found in the primary lymphoid organs and whether infection of these
Autor:
Peter Høgedal, Lars Erik Larsen, Svend Haugegaard, Kitt Dupont, Vivi Bille-Hansen, Charlotte Kristiane Hjulsager, Lars Kunstmann, Mette Sif Hansen
Publikováno v:
Veterinary Microbiology. 144:203-209
During a 2-month period a newly repopulated Danish pig herd experienced an increase in numbers of stillborn and mummies, caused by porcine circovirus type 2 (PCV2) associated reproductive failure. Based on recordings of data over time, the progressio
Autor:
Vivi Bille-Hansen, Ole L. Nielsen, Susanne Elisabeth Pors, Esben Meulengracht Flachs, Magne Bisgaard, Henrik Jeldtoft Jensen, Mette Sif Hansen
Publikováno v:
Journal of Comparative Pathology
Summary Respiratory infections are among the most important diseases of growing pigs. In order to elucidate the multifactorial aetiology of porcine respiratory disease complex (PRDC) in Denmark, lungs from 148 finishing pigs with cranioventral bronch
Autor:
Claes Enøe, Lars Erik Larsen, Charlotte Sonne Kristensen, Håkan Vigre, Poul Bækbo, Vivi Bille-Hansen, Anette Bøtner
Publikováno v:
Veterinary Microbiology. 138:244-250
In this paper we present the results from two experimental studies (I and II) investigating whether post-weaning multisystemic wasting syndrome (PMWS) can be induced in pigs from PMWS unaffected herds by mingling with pigs from PMWS-affected herds an
Publikováno v:
Acta Pathologica Microbiologica Scandinavica Series B: Microbiology. :233-239
During a two-year period, Streptococcus suis serotypes 1-8 were isolated from 108 pigs examined at the laboratory. S. suis serotypes 2 and 7 represented 75% of the isolates. S. suis serotype 7 was isolated more frequently than reported from other cou
Autor:
Paula T. Jaeger, Donald L. Montgomery, Tina Lindhardt, Tim Kåre Jensen, Vivi Bille-Hansen, Jørgen S. Agerholm, Mette Boye
Publikováno v:
APMIS. 115:347-353
A fluorescent in situ hybridisation (FISH) assay targeting 16S ribosomal RNA was developed for detection of the zoonotic bacterium Coxiella burnetii in formalin-fixed, paraffin-embedded tissue, and applied on placentas from ruminant abortions. The ap
Publikováno v:
Veterinary Microbiology. 105:291-300
Staphylococcus chromogenes is closely related to Staphylococcus hyicus, which is recognised as the causative agent of exudative epidermitis (EE) in pigs. S. chromogenes is part of the normal skin flora of pigs, cattle and poultry and has so far been
Autor:
Stig Milan Thamsborg, Håkan Vigre, Peter Ahrens, Peter Lind, Vivi Bille-Hansen, Peter M. H. Heegaard, Heidi L. Enemark
Publikováno v:
Veterinary Parasitology
With the intention of developing a standardised method for assessment of pathogenicity of Cryptosporidium parvum, the CPB-0 isolate was studied by propagation in 1-day-old calves followed by inoculation into specific pathogen free (SPF) piglets. The
Cryptosporidium andersoni from a Danish cattle herd: identification and preliminary characterisation
Autor:
J.M.D Enemark, Vivi Bille-Hansen, S.M. Thamsborg, Heidi L. Enemark, C.J Lowery, Peter Lind, Peter Ahrens
Publikováno v:
Veterinary Parasitology. 107:37-49
In November 1997, Cryptosporidium andersoni, for the first time, was isolated from a Danish heifer. The isolate was characterised morphologically, molecularly, and furthermore inoculated into mice and one calf. Data on the distribution of cryptospori
Autor:
Martin B. Oleksiewicz, Vivi Bille-Hansen, Jens Høiriis Nielsen, Anette Bøtner, Torben Storgaard
Publikováno v:
Veterinary Microbiology
The use of a live attenuated porcine reproductive and respiratory syndrome virus (PRRSV) vaccine in piglets has been associated with reproductive disorders in non-vaccinated sows. Vaccine-derived virus (VDV) has been isolated from foetuses, stillborn