Zobrazeno 1 - 10
of 230
pro vyhledávání: '"K. Wernars"'
Autor:
A. Audurier, E.G. Russell, G.D.W. Curtis, K. Wernars, N. van der Mee-Marquet, P. Boerlin, L. Herman
Publikováno v:
International Journal of Food Microbiology. 32:325-341
As part of a WHO multicenter study on Listeria monocytogenes subtyping methods the random amplification of polymorphic DNA (RAPD)-technique was evaluated. Six participants were asked to use a standard protocol to analyse a set of 80 L. monocytogenes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be3be4a4a1c317da72d488ee8bcf528b
https://doi.org/10.1016/s0168-1605(96)01146-4
https://doi.org/10.1016/s0168-1605(96)01146-4
Autor:
S.-I. Mazurier, K. Wernars
Publikováno v:
Research in Microbiology
Research in Microbiology, Elsevier, 1992, 143, pp.499-505
Research in Microbiology, Elsevier, 1992, 143, pp.499-505
The polymerase chain reaction (PCR) was used to obtain randomly amplified polymorphic DNA (RAPD) profiles for typing of Listeria strains. In this procedure, whole cells were incubated in the reaction mixture. The discriminating ability of a randomly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::776138617110de0f88b3b3d420b4c579
https://doi.org/10.1016/0923-2508(92)90096-7
https://doi.org/10.1016/0923-2508(92)90096-7
Publikováno v:
International Journal of Food Microbiology. 14:175-178
The presence of Clostridium perfringens in faeces of horses, cattle, poultry and pigs was determined. C. perfringens was detected in 24%, 36%, 80% and 2% of the faecal samples, respectively. Faecal samples containing enterotoxigenic strains as assess
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a355dfe5093e33378a7b6a19755bafbe
https://doi.org/10.1016/0168-1605(91)90105-x
https://doi.org/10.1016/0168-1605(91)90105-x
Publikováno v:
Applied and Environmental Microbiology. 57:1914-1919
The polymerase chain reaction (PCR) was used as a tool for the detection of enterotoxigenic Escherichia coli in minced meat. With two synthetic 29-mer oligonucleotides, a 195-bp fragment from the E. coli heat-labile enterotoxin (LT) gene could be amp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd96fdcf9659965d23df0e405667f785
https://doi.org/10.1128/aem.57.7.1914-1919.1991
https://doi.org/10.1128/aem.57.7.1914-1919.1991
Autor:
K. Wernars, S. Notermans
Publikováno v:
International Journal of Food Microbiology. 11:35-49
During the last decade several new analytical techniques have been developed for testing food products and clinical samples. One technique uses sensitive immunoassays such as enzyme-linked immunosorbent assay (ELISA) and latex agglutination. The most
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5775ab517b03e980551ef762486e270c
https://doi.org/10.1016/0168-1605(90)90038-7
https://doi.org/10.1016/0168-1605(90)90038-7
Publikováno v:
Journal of Biological Chemistry. 265:9153-9158
The seven serologically different botulinum neurotoxins are highly potent protein toxins that inhibit neurotransmitter release from peripheral cholinergic synapses. The activated toxins consist of the toxifying A-subunits (Mr approximately 50,000) li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5006464095e524bfe370838520163a7a
https://doi.org/10.1016/s0021-9258(19)38824-6
https://doi.org/10.1016/s0021-9258(19)38824-6
Autor:
Jette Schackinger Larsen, Frank M. Rombouts, S. Notermans, M. de Nijs, Ulf Thrane, K. Wernars, Walter Gams
Publikováno v:
Food Microbiology 14 (1997)
Food Microbiology, 14, 449-457
Food Microbiology, 14, 449-457
Random amplified polymorphic DNA pattern (RAPD pattern) analysis and secondary metabolite profile (SM profile) assays were used to investigate genetic variability within Fusarium culmorum and Fusarium avenaceum isolated from four geographic regions i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72f055ab304588195caf68eed17c61ad
https://research.wur.nl/en/publications/variations-in-random-amplified-polymorphic-dna-patterns-and-secon
https://research.wur.nl/en/publications/variations-in-random-amplified-polymorphic-dna-patterns-and-secon
Autor:
K, Cransberg, J H, van den Kerkhof, J R, Bänffer, C, Stijnen, K, Wernars, N C, van de Kar, J, Nauta, E D, Wolff
Publikováno v:
Clinical nephrology. 46(1)
In June '93, 4 children, aged 1.5-3.5 years, all living in one town, were admitted to our hospital with the diagnosis hemolytic uremic syndrome (HUS) within one week. In cooperation with the local health authorities a common source was searched for.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1fd79cb94c55451a09453e11bf02a7fd
https://pubmed.ncbi.nlm.nih.gov/8832151
https://pubmed.ncbi.nlm.nih.gov/8832151
Publikováno v:
Journal of Microbiological Methods, 27, 13-17
Journal of Microbiological Methods 27 (1996)
Journal of Microbiological Methods 27 (1996)
When isolating DNA from fungal cells, the first step in many methods is disruption of cell walls to release the cell contents into the extraction buffer. Often, cell wall disruption is achieved by grinding of the mycelium under liquid nitrogen. There
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1749701a9a5717ae32a82899cd150041
https://research.wur.nl/en/publications/isolation-of-fusarium-dna-for-molecular-analysis-with-and-without
https://research.wur.nl/en/publications/isolation-of-fusarium-dna-for-molecular-analysis-with-and-without
Autor:
P.E Granum, T Popovic, Ø Olsvik, K Wernars, Walter E. Hill, H.N. Rasmussen, Søren Aabo, John Elmerdahl Olsen, S Notermans
Publikováno v:
International journal of food microbiology. 28(1)
DNA-hybridization and the polymerase chain reaction (PCR) are techniques commonly used to detect pathogenic bacteria. In this paper, the use of these techniques for detection of Salmonella, E. coli, V. cholerae, non-O1 Vibrio, Yersinia enterocolitica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ad7e80fab7c91f345828c5966fbbe6e
https://pubmed.ncbi.nlm.nih.gov/8751091
https://pubmed.ncbi.nlm.nih.gov/8751091