Browsing Brage NMBU by Author "Heir, Even"
Now showing items 1-10 of 10
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Biofilm matrix composition affects the susceptibility of food associated staphylococci to cleaning and disinfection agents
Fagerlund, Annette; Langsrud, Solveig; Heir, Even; Mikkelsen, Maria Ingeborg; Møretrø, Trond (Journal article; Peer reviewed, 2016)Staphylococci are frequently isolated from food processing environments, and it has been speculated whether survival after cleaning and disinfection with benzalkonium chloride (BC)-containing disinfectants is due to biofilm ... -
Cephalosporin-resistant escherichia coli in the Norwegian broiler production pyramid : genetic characterization and determination of risk factors
Mo, Solveig Sølverød (PhD Thesis;2016:63, Doctoral thesis, 2016-11-24)Antimicrobial resistance is defined as one of our times’ main public health challenges. The prevalence of Escherichia coli displaying resistance against extended-spectrum cephalosporins, a class of antimicrobials that are ... -
Cleaning and disinfection of biofilms composed of Listeria monocytogenes and background microbiota from meat processing surfaces
Fagerlund, Annette; Møretrø, Trond; Heir, Even; Briandet, Romain; Langsrud, Solveig (Journal article; Peer reviewed, 2017) -
Coaggregation between Rhodococcus and Acinetobacter strains isolated from the food industry
Møretrø, Trond; Sharifzadeh, Shahab; Langsrud, Solveig; Heir, Even; Rickard, A.H. (Journal article; Peer reviewed, 2015)In this study, coaggregation interactions between Rhodococcus and Acinetobacter strains isolated from food-processing surfaces were characterized. Rhodococcus sp. strain MF3727 formed intrageneric coaggregates with Rhodococcus ... -
Effekt av ulike desinfeksjonsstrategier mot Listeria monocytogenes
Fossmo, Sabine (Master thesis, 2013-07-09)Kontroll med bakterier som Listeria utgjør en stor utfordring for mange matprodusenter. Listeria monocytogenes er hovedsakelig et produksjonshygienisk problem, forbedret hygiene kan derfor være tiltak for å redusere ... -
Konjugativ overføring av IncK og IncI1 plasmider med blaCMY-2 til Escherichia coli og Serratia spp. under forhold relevante for kyllingproduksjonen
Ilag, Hanna Karin (Master thesis, 2016-08-10)Antibiotikaresistens er et økende problem på verdensbasis og utgjør en alvorlig trussel mot folkehelsen. AmpC β-laktamase (AmpC)-produserende Escherichia coli har blitt hyppig påvist i produksjonskjeden for slaktekylling. ... -
Reduction and inhibition of Listeria monocytogenes in cold-smoked salmon by Verdad N6, a buffered vinegar fermentate, and UV-C treatments
Heir, Even; Liland, Kristian Hovde; Carlehög, Mats; Holck, Askild Lorentz (Journal article; Peer reviewed, 2018) -
Risk assessment on the use of triclosan in cosmetics. Prepared by the Scientific Committee in cooperation with the Panel on Biological Hazards and the Panel on Food Additives, Flavourings, Processing Aids, Materials in contact with Food and Cosmetics
Krogdahl, Åshild; Alexander, Jan; Andersen, Lene Frost; Dybing, Erik; Farstad, Wenche Kristin; Heir, Even; Husøy, Trine; Høiby, Arne; Kapperud, Georg; Kruse, Hilde; Lassen, Jørgen Fredrik; Lie, Øyvind; Lundebye, Anne-Katrine; Lunestad, Bjørn Tore; Løvik, Martinus; Naterstad, Kristine; Narvhus, Judith Ann; Nes, Ingolf; Nesbakken, Truls; Næss, Bjørn; Paulsen, Jan Erik; Rimstad, Espen; Robertson, Lucy Jane; Sanner, Tore; Scheie, Anne Aamdal; Skjerve, Eystein; Skåre, Janneche Utne; Steffensen, Inger-Lise; Sundheim, Leif; Wasteson, Yngvild (VKM Report, Research report, 2005) -
Transfer Potential of Plasmids Conferring Extended-Spectrum-Cephalosporin Resistance in Escherichia coli from Poultry
Mo, Solveig Sølverød; Sunde, Marianne; Ilag, Hanna Karin; Langsrud, Solveig; Heir, Even (Journal article; Peer reviewed, 2017) -
Whole-Genome Sequencing Analysis of Listeria monocytogenes from Rural, Urban, and Farm Environments in Norway: Genetic Diversity, Persistence, and Relation to Clinical and Food Isolates
Fagerlund, Annette; Idland, Lene; Heir, Even; Møretrø, Trond; Aspholm, Marina Elisabeth; Lindbäck, Toril; Langsrud, Solveig (Peer reviewed; Journal article, 2022)Listeria monocytogenes is a ubiquitous environmental bacterium associated with a wide variety of natural and human-made environments, such as soil, vegetation, livestock, food processing environments, and urban areas. It ...