Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Niels C. Kyvsgaard"'
Autor:
Stig Milan Thamsborg, Tine Iburg, Niels C. Kyvsgaard, Peter Nejsum, Luz Adilia Luna-Olivares, Tania Ferdushy, Allan Roepstorff
Publikováno v:
Parasitology Research. 114:2507-2515
This histopathological study was carried out in order to investigate the cellular response in the jejunum to Ascaridia galli during the first 7 weeks of infection. Fourty-two ISA Brown chickens (7 weeks old) were infected orally with 500 embryonated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8af028d91c192d159fc049667c46c078
https://doi.org/10.1007/s00436-015-4450-y
https://doi.org/10.1007/s00436-015-4450-y
Publikováno v:
Veterinary Microbiology. 168:141-147
A collection of 46 avian pathogenic Escherichia coli (APEC) isolates was examined for the presence of mutators by determining the rate of mutation to rifampicin resistance. The collection included 34 E. coli isolates obtained in pure culture from chr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::532e53bc43eb8bb57edf57752ffc31ec
https://doi.org/10.1016/j.vetmic.2013.10.008
https://doi.org/10.1016/j.vetmic.2013.10.008
Autor:
Olga Popovic, Anders Dalsgaard, Stig Milan Thamsborg, Niels C. Kyvsgaard, Kiran Kumar Katakam, Allan Roepstorff
Publikováno v:
Parasitology. 140:378-384
SUMMARYSeparation of pig slurry into solid and liquid fractions is gaining importance as a way to manage increasing volumes of slurry. In contrast to solid manure and slurry, little is known about pathogen survival in separated liquid slurry. The via
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4fca1feba5a81a31a7e57b8d3f5dbe38
https://doi.org/10.1017/s0031182012001722
https://doi.org/10.1017/s0031182012001722
Publikováno v:
Parasitology Research. 111:2273-2279
This study was conducted to observe the localization and to compare methods for isolation of minute Ascaridia galli larvae in chicken intestine. Firstly, six 7-week-old layer pullets were orally infected with 2,000 embryonated A. galli eggs and necro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d55f598d52c10b26f70a7b0c6572a1ea
https://doi.org/10.1007/s00436-012-3079-3
https://doi.org/10.1007/s00436-012-3079-3
Autor:
Martin K. Nielsen, Jesper Monrad, Niels C. Kyvsgaard, Jenny Lindbom, Line Lundberg Andreasen, Luz Adilia Luna-Olivares
Publikováno v:
Veterinary Parasitology. 181:248-254
Horses, mules and donkeys are indispensable farming and working animals in many developing countries, and their health status is important to the farmers. Strongyle parasites are ubiquitous in grazing horses world-wide and are known to constitute a t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5973d824f25fe4c4d4b5f50518becbe2
https://doi.org/10.1016/j.vetpar.2011.04.002
https://doi.org/10.1016/j.vetpar.2011.04.002
Publikováno v:
Avian Pathology. 39:81-85
Experiments were first conducted to compare and evaluate different methods of Ascaridia galli larval recovery from the chicken intestine. The number of larvae recovered from the intestinal wall of chickens infected with 1000 embryonated A. galli eggs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1985beb1688eda5169e1c51c09361114
https://doi.org/10.1080/03079451003599284
https://doi.org/10.1080/03079451003599284
Publikováno v:
International Journal for Parasitology. 37:547-558
The transmission dynamics of the human-pig zoonotic cestode Taenia solium are explored with both deterministic and stochastic versions of a modified Reed-Frost model. This model, originally developed for microparasitic infections (i.e. bacteria, viru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcfb23d150da0db8b38af64fba811fdb
https://doi.org/10.1016/j.ijpara.2006.11.018
https://doi.org/10.1016/j.ijpara.2006.11.018
Publikováno v:
Preventive Veterinary Medicine. 69:229-244
Three on-farm studies were conducted in Nicaragua during three consecutive years (1999-2001) to assess the impact of natural helminth infections on growth performance of free-range chickens aged 3-4 months. On all participating farms, half of the chi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f7078d96369e688f3291c1802e3dfcf
https://doi.org/10.1016/j.prevetmed.2005.02.003
https://doi.org/10.1016/j.prevetmed.2005.02.003
Autor:
Peter Nansen, H.O. Bøgh, J M Gathuma, W.K. Munyua, Stig Milan Thamsborg, Robert M. Waruiru, Niels C. Kyvsgaard
Publikováno v:
Tropical Animal Health and Production. 33:173-187
The epidemiology of H. placei and of other gastrointestinal nematodes in yearling dairy cattle was examined on two farms in Kiambu District, central Kenya during each of 13 one-month periods from April 1993 to April 1994. On each farm, 32 newly weane
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bc1551233316818a1818d2576e63163
https://doi.org/10.1023/a:1010322703790
https://doi.org/10.1023/a:1010322703790
Autor:
J M Gathuma, Peter Nansen, H.O. Bøgh, S.M. Thamsborg, Robert M. Waruiru, Niels C. Kyvsgaard, W.K. Munyua
Publikováno v:
Veterinary Research Communications. 24:39-53
A survey of gastrointestinal parasite infections of young ( 12 months old) dairy cattle on 16 farms in Kiambu District, Kenya was conducted during a dry season (September 1991 to January 1992) and during a wet season (March to July 1992). The survey
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66453fab44b5cde6dd025c0582ea4fcb
https://doi.org/10.1023/a:1006325405239
https://doi.org/10.1023/a:1006325405239