PhD
+47 905 67 218
+47 64 97 01 82
solveig.langsrud@nofima.no
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Biography Solveig Langsrud
Research interest:
My primary research is linked to how microbial communities in food production and preparation environments survive, adapt and affect food safety and quality. This applies to different types of professional food production environments (fish, meat, vegetables) and also the domestic environment.
Bridging the microbial and human world through a transdisciplinary approach opens up new possibilities to improve food quality and safety. The last years I have had the opportunity to cooperate with excellent researchers with distant competences (sociology, marketing, anthropology, consumer science, innovation). This is an exciting and fruitful path I will follow as a coordinator of a H2020 Research and Innovation Action on consumer food safety (www.safeconsume.eu) with 32 partners from 14 European countries
At present, my main research activities are:
1. Improved tools and information strategies to help consumers mitigate risk of foodborne illness (www.safeconsume.eu)2. Listeria monocytogenes persistence and spread in the food production chain
3. Microbiota in food production/preparation environments and how it affects food quality and safety
4. Survival strategies of different pathogenic bacteria exposed to cleaning and disinfection, in particular biofilm formation and other resistance mechanisms
Solveig Langsrud has 127 publications at Nofima:
Nofima: Slik kan vi sikre en raskere og bedre smittesporing av virus og bakterier
Langsrud, Solveig; Fagerlund, Annette; Moen, Birgitte
2021
Møretrø, Trond; Nguyen-The, Christophe; Didier, Pierrine; Maître, Isabelle; Izsó, Tekla; Kasza, Gyula; Skuland, Silje Elisabeth; Cardoso, Maria Joao; Ferreira, Vânia B.; Teixeira, Paula; Borda, Daniela; Dumitrascu, Loredana; Neagu, Corina; Nicolau, Anca Ioana; Anfruns-Estrada, Eduard; Foden, Mike; Voysey, Phil; Langsrud, Solveig
2021
Heir, Even; Moen, Birgitte; Åsli, Anette Wold; Sunde, Marianne; Langsrud, Solveig
2021
Efficient Reduction of Food Related Mould Spores on Surfaces by Hydrogen Peroxide Mist
Kure, Cathrine Finne; Langsrud, Solveig; Møretrø, Trond
2021
Fagerlund, Annette; Langsrud, Solveig; Møretrø, Trond
2021
Dishwashing sponges and brushes: Consumer practices and bacterial growth and survival
Møretrø, Trond; Moen, Birgitte; Almli, Valerie Lengard; Teixeira, Paula; Ferreira, Vânia B.; Åsli, Anette Wold; Nilsen, Charlotte; Langsrud, Solveig
2021
Skuland, Silje Elisabeth; Langsrud, Solveig; Teigen, Helene Maria Fiane; Rosenberg, Thea Grav; Møretrø, Trond; Martens, Lydia; Foden, Mike; Truninger, Mónica; Dumitraşcu, Loredana; Maître, Isabelle; Nguyen-The, Christophe; Teixeira, Paula; Nicolau, Anca Ioana; Borda, Daniela; Nunes, Cristina; Ferreira, Vânia; Didier, Pierrine
2020
Using tactile cold perceptions as an indicator of food safety-a hazardous choice
Borda, Daniela; Mihalache, Octavian Augustin; Nicolau, Anca Ioana; Teixeira, Paula; Langsrud, Solveig; Dumitraşcu, Loredana
2020
Dumitrașcu, Loredana; Nicolau, Anca Ioana; Neagu, Corina; Didier, Pierrine; Maître, Isabelle; Nguyen-The, Christophe; Skuland, Silje Elisabeth; Møretrø, Trond; Langsrud, Solveig; Truninger, Monica; Teixeira, Paula; Ferreira, Vânia; Martens, Lydia; Borda, Daniela
2020
Langsrud, Solveig; Sørheim, Oddvin; Skuland, Silje Elisabeth; Almli, Valerie Lengard; Jensen, Merete Rusås; Grøvlen, Magnhild Seim; Ueland, Øydis; Møretrø, Trond
2020
Fagerlund, Annette; Langsrud, Solveig; Møretrø, Trond
2020
Veflen, Nina Jeanette; Røssvoll, Elin; Langsrud, Solveig; Scholderer, Joachim
2020
Langsrud, Solveig; Møretrø, Trond; Moen, Birgitte
2020
Langsrud, Solveig; Møretrø, Trond; Moen, Birgitte
2020
Listeria monocytogenes biofilm removal using different commercial cleaning agents
Fagerlund, Annette; Heir, Even; Møretrø, Trond; Langsrud, Solveig
2020
Situated Food Safety Risk and the Influence of Social Norms
Veflen, Nina Jeanette; Scholderer, Joachim; Langsrud, Solveig
2020
Møretrø, Trond; Martens, Lydia; Teixeira, Paula; Ferreira, Vânia B.; Maia, Rui; Maugesten, Tove; Langsrud, Solveig
2020
Evaluation of ATP bioluminescence‐based methods for hygienic assessment in fish industry.
Møretrø, Trond; Normann, Marius A.; Sæbø, Håkon Rydland; Langsrud, Solveig
2019
Møretrø, Trond; Fanebust, Helge; Fagerlund, Annette; Langsrud, Solveig
2019
Preventing Listeria establishment in production of Salmon
Langsrud, Solveig; Møretrø, Trond
2018
Heir, Even; Møretrø, Trond; Simensen, Andreas; Langsrud, Solveig
2018
Fagerlund, Annette; Langsrud, Solveig; Moen, Birgitte; Heir, Even; Møretrø, Trond
2018
Packaging concepts for cod and effect on microbiota and sensory quality
Hansen, Anlaug Ådland; Langsrud, Solveig; Moen, Birgitte
2017
Dypdal, Siri Elise; Fagerlund, Annette; Langsrud, Solveig
2017
Møretrø, Trond; Langsrud, Solveig
2017
Forbrukeres matadferd på kjøkkenet
Ueland, Øydis; Hagtvedt, Therese; Langsrud, Solveig; Veflen, Nina
2017
Møretrø, Trond; Schirmer, Bjørn Christian; Heir, Even; Langsrud, Solveig
2017
Fagerlund, Annette; Møretrø, Trond; Heir, Even; Briandet, Romain; Langsrud, Solveig
2017
Mo, Solveig Sølverød; Sunde, Marianne; Ilag, Hanna Karin; Langsrud, Solveig; Heir, Even
2017
Food Scares: Reflections and Reactions
Veflen, Nina; Storstad, Oddveig; Samuelsen, Bendik Meling; Langsrud, Solveig; Hagtvedt, Therese; Ueland, Øydis; Gregersen, Fredrik Alexander; Scholderer, Joachim
2017
Møretrø, Trond; Schirmer, Bjørn Christian; Heir, Even; Fagerlund, Annette; Hjemli, Pernille; Langsrud, Solveig
2017
Ethylhexylglycerin impairs membrane integrity and enhances the lethal effect of phenoxyethanol
Langsrud, Solveig; Steinhauer, Katrin; Lüthje, Sonja; Weber, Klaus; Goroncy-Bermes, Peter; Holck, Askild Lorentz
2016
Contamination of salmon fillets and processing plants with spoilage bacteria
Møretrø, Trond; Moen, Birgitte; Heir, Even; Hansen, Anlaug Ådland; Langsrud, Solveig
2016
Fagerlund, Annette; Langsrud, Solveig; Heir, Even; Mikkelsen, Maria Ingeborg; Møretrø, Trond
2016
Heir, Even; Møretrø, Trond; Langsrud, Solveig
2016
Langsrud, Solveig; Møretrø, Trond; Heir, Even
2016
Fagerlund, Annette; Langsrud, Solveig; Schirmer, Bjørn Christian; Møretrø, Trond; Heir, Even
2016
Langsrud, Solveig; Moen, Birgitte; Møretrø, Trond; Løype, Marie; Heir, Even
2016
Yazdankhah, Siamak Pour; Grahek-Ogden, Danica; Hjeltnes, Brit; Langsrud, Solveig; Lassen, Jørgen Fr; Norström, Madelaine; Sunde, Marianne; Eckner, Karl Fredrich; Kapperud, Georg; Narvhus, Judith; Nesbakken, Truls; Robertson, Lucy; Rosnes, Jan Thomas; Skjerdal, Taran; Skjerve, Eystein; Vold, Line; Wasteson, Yngvild
2015
Moen, Birgitte; Røssvoll, Elin; Måge, Ingrid; Møretrø, Trond; Langsrud, Solveig
2015
Intra- and inter-species interactions within biofilms of important foodborne bacterial pathogens
Giaouris, Efstathios; Heir, Even; Desvaux, Mickaël; Hébraud, Michel; Møretrø, Trond; Langsrud, Solveig; Doulgeraki, Agapi; Nychas, George-John; Kačániová, Miroslava; Czaczyk, Katarzyna; Ölmez, Hülya; Simões, Manuel
2015
Hersleth, Margrethe; Langsrud, Solveig; Hansen, Anlaug Ådland
2015
Røssvoll, Elin; Langsrud, Solveig; Bloomfield, S; Moen, Birgitte; Heir, Even; Møretrø, Trond
2015
Coaggregation between Rhodococcus and Acinetobacter strains isolated from the food industry
Møretrø, Trond; Sharifzadeh, Shahab; Langsrud, Solveig; Heir, Even; Rickard, A.H.
2015
Heir, Even; Holck, Askild Lorentz; Langsrud, Solveig
2015
Giaouris, E. D.; Heir, Even; Hébraud, M.; Chorianopoulos, Nikos; Langsrud, Solveig; Møretrø, Trond; Habimana, Olivier; Desvaux, Mickaël; Renier, S.; Nychas, George-John
2014
Food safety practices in european tv cooking shows
Borda, Daniela; Thomas, Miles R.; Langsrud, Solveig; Rychli, Kathrin; Jordan, Kieran; van der Roest, Joop; Nicolau, Anca Ioana
2014
Smittekilder for Listeria i lakse- og ørretnæringen
Heir, Even; Langsrud, Solveig
2014
Langsrud, Solveig; Schirmer, Bjørn Christian; Hagtvedt, Therese
2014
Persistence of foodborne pathogens and their control in primary and secondary food production chains
Larsen, Marianne Halberg; Dalmasso, Marion; Ingmer, Hanne; Langsrud, Solveig; Malakauskas, Mindaugas; Mader, Anneluise; Møretrø, Trond; Smole Možina, Sonja; Rychli, Kathrin; Wagner, Martin; Wallace, R. John; Zentek, Jurgen; Jordan, Kieran
2014
Røssvoll, Elin ; Rønning, Helene; Granum, Per Einar; Møretrø, Trond; Røine, Marianne; Langsrud, Solveig
2014
Survival of Shiga toxin-producing Escherichia coli and Stx bacteriophages in moisture enhanced beef
Langsrud, Solveig; Heir, Even; Rode, Tone Mari
2014
Habimana, Olivier; Nesse, Live Lingaas; Møretrø, Trond; Berg, Kristin; Heir, Even; Vestby, Lene Karine; Langsrud, Solveig
2014
Hamburger hazards and emotions
Olsen , Nina Veflen; Røssvoll, Elin ; Langsrud, Solveig; Scholderer, Joachim
2014
Schirmer, Bjørn Christian; Heir, Even; Lindstedt, Bjørn Arne; Møretrø, Trond; Langsrud, Solveig
2014
Vestby, Lene Karine; Johannesen, Karianne Cecilie Strømme; Witsø, Ingun Lund; Habimana, Olivier; Scheie, Anne Aamdal; Urdahl, Anne Margrete; Benneche, Tore; Langsrud, Solveig; Nesse, Live Lingaas
2014
Røssvoll, Elin Halbach; Sørheim, Oddvin; Heir, Even; Møretrø, Trond; Olsen , Nina Veflen; Langsrud, Solveig
2014
Røssvoll, Elin ; Sørheim, Oddvin; Heir, Even; Møretrø, Trond; Olsen , Nina Veflen; Langsrud, Solveig
2013
Food safety practices among Norwegian consumers
Røssvoll, Elin Halbach; Lavik, Randi Kristine; Ueland, Øydis; Jacobsen, Eivind; Hagtvedt, Therese; Langsrud, Solveig
2013
Schirmer, Bjørn Christian; Heir, Even; Møretrø, Trond; Skaar, Ida; Langsrud, Solveig
2013
Report 14/2013, English Summary
Heir, Even; Langsrud, Solveig; Moen, Birgitte; Hansen, Anlaug ådland
2013
Møretrø, Trond; Langsrud, Solveig; Heir, Even
2013
Schirmer, Bjørn Christian; Langsrud, Solveig; Møretrø, Trond; Hagtvedt, Therese; Heir, Even
2012
Moen, Birgitte; Rudi, Knut; Bore, Erlend; Langsrud, Solveig
2012
Antibacterial activity of cutting boards containing silver
Møretrø, Trond; Høiby-Pettersen, Gunn Sigrid; Halvorsen, Catherine Kjølberg; Langsrud, Solveig
2012
Røssvoll, Elin halbach; Ueland, Øydis; Hagtvedt, Therese; Jacobsen, Eivind; Lavik, Randi Kristine; Langsrud, Solveig
2012
Responses of Staphylococcus Aureus to Environmental Stresses
Rode, Tone Mari; Møretrø, Trond; Langsrud, Solveig; Holck, Askild lorentz
2012
Control of Salmonella in food related environments by chemical disinfection
Møretrø, Trond; Heir, Even; Nesse, Live Lingaas; Vestby, Lene Karine; Langsrud, Solveig
2012
Effects of Materials Containing Antimicrobial Compounds on Food Hygiene
Møretrø, Trond; Langsrud, Solveig
2011
Assessment of the antibacterial activity of a triclosan-containing cutting board
Møretrø, Trond; Høiby-Pettersen, Gunn Sigrid; Habimana, Olivier; Heir, Even; Langsrud, Solveig
2011
A HACCP plan for mycotoxigenic hazards associated with dry-cured meat production processes
Asefa, Dereje; Kure, Cathrine F.; Gjerde, Ragnhild O.; Langsrud, Solveig; Omer, Mohamed; Nesbakken, Truls; Skaar, Ida
2011
Lunestad, Bjørn Tore; Møretrø, Trond; Hegstad, Kristin; Langsrud, Solveig; Scheie, Anne Aamdal; Kapperud, Georg; Lassen, Jørgen Fr; Nygård, Karin Maria; Robertson, Lucy; Nesbakken, Truls; Olsvik, Ørjan; Tranulis, Michael A.; Tryland, Morten; Rimstad, Espen
2010
Hvordan samsvarer mikrobiologiske metoder og TMA med forbrukernes preferanse av fersk-fisk kvalitet?
Hansen, Anlaug Ådland; Tomic, Oliver; Langsrud, Solveig; Esaiassen, Margrethe; Næs, Tormod; Rødbotten, Marit
2010
Bruk av små CO2 volum i kombinasjon med organiske syrer øker holdbarheten på fersk laks
Schirmer, Bjørn Christian; Langsrud, Solveig
2010
Habimana, Olivier; Møretrø, Trond; Langsrud, Solveig; Vestby, Lene Karine; Nesse, Live Lingaas; Heir, Even
2010
Habimana, Olivier; Heir, Even; Langsrud, Solveig; Åsli, Anette Wold; Møretrø, Trond
2010
Responses of Staphylococcus aureus exposed to HCl and organic acid stress
Rode, Tone Mari; Møretrø, Trond; Langsrud, Solveig; Langsrud, Øyvind; Vogt, Kjell gjermund; Holck, Askild lorentz
2010
Hegstad, Kristin ; Langsrud, Solveig; Lunestad, Bjørn Tore; Scheie, Anne Aamdal; Sunde, Marianne; Yazdankhah, Siamak Pour
2010
Asefa, Dereje; Kure, Cathrine F.; Gjerde, Ragnhild O.; Omer, MK; Langsrud, Solveig; Nesbakken, Truls; Skaar, Ida
2010
A dissolving CO2 headspace combined with organic acids prolongs the shelf-life of fresh pork
Schirmer, Bjørn Christian; Langsrud, Solveig
2010
Factors affecting survival of Shigatoxin-producing Escherichia coli on abiotic surfaces
Møretrø, Trond; Heir, Even; Mo, Karin Rangøy; Habimana, Olivier; Abdelghani, Ahmed Moheyeldin; Langsrud, Solveig
2010
Schirmer, Bjørn Christian; Langsrud, Solveig
2010
A synthetic furanone potentiates the effect of disinfectants on Salmonella in biofilm
Vestby, Lene Karine; Lönn-Stensrud, Jessica; Møretrø, Trond; Langsrud, Solveig; Scheie, Anne Aamdal; Benneche, Tore; Nesse, Live Lingaas
2010
Lunestad, Bjørn Tore; Hegstad, Kristin; Langsrud, Solveig; Scheie, Anne Aamdal; Sunde, Marianne
2009
Prolonging the shelf-life of salmon: a scientific study
Schirmer, Bjørn Christian; Langsrud, Solveig
2009
Moulds contaminants on Norwegian dry-cured meat products
Asefa, Dereje; Gjerde, Ragnhild O.; Sidhu, Maan S; Langsrud, Solveig; Kure, Cathrine F.; Nesbakken, Truls; Skaar, Ida
2009
Survival potential of wild type cellulose deficient Salmonella from the feed industry
Vestby, Lene Karine; Møretrø, Trond; Ballance, Simon; Langsrud, Solveig; Nesse, Live Lingaas
2009
Vestby, Lene Karine; Møretrø, Trond; Langsrud, Solveig; Heir, Even; Nesse, Live Lingaas
2009
Utfordringer med mugg. Hovedsaken: Mugg og spekematproduksjon
Langsrud, Solveig; Kure, Cathrine F.; Asefa, Dereje T.; Skaar, Ida; Nesbakken, Truls; Abdella, Mohamed
2009
Nesse, Live; Langsrud, Solveig; Møretrø, Trond; Scheie, Anne Aamdal; Benneche, Tore; Vestby, Lene K.
2009
Moen, Birgitte; Janbu, Astrid Oust; Langsrud, Solveig; Langsrud, Øyvind; Hobman, Jon L; Constantinidou, Chrystala; Kohler, Achim; Rudi, Knut
2009
Schirmer, Bjørn Christian; Heiberg, Ragnhild; Eie, Thomas; Møretrø, Trond; Maugesten, Tove; Carlehøg, Mats; Langsrud, Solveig
2009
Characterization of the bacterial spoilage flora in marinated pork products
Schirmer, Bjørn Christian; Heir, Even; Langsrud, Solveig
2009
Rode, Tone Mari; Berget, Ingunn; Langsrud, Solveig; Møretrø, Trond; Holck, Askild lorentz
2009
Yeast diversity and dynamics in the production processes of Norwegian dry-cured meat products
Asefa, Dereje; Møretrø, Trond; Gjerde, Ragnhild O.; Langsrud, Solveig; Kure, Cathrine F.; Sidhu, Maan Singh; Nesbakken, Truls; Skaar, Ida
2009
Asefa, Dereje; Langsrud, Solveig; Gjerde, Ragnhild O.; Kure, Cathrine F.; Sidhu, Maan Singh; Nesbakken, Truls; Skaar, Ida
2009
Evaluation of efficacy of disinfectants against Salmonella from the feed industry
Møretrø, Trond; Vestby, Lene Karine; Nesse, Live Lingaas; Storheim, Sigrun; Kotlarz, Katrine; Langsrud, Solveig
2009
Mould contaminants on Norwegian dry-cured meat products
Asefa, Dereje T.; Gjerde, Ragnhild O.; Sidhu, Maan Singh; Langsrud, Solveig; Kure, Cathrine F.; Nesbakken, Truls; Skaar, Ida
2009
Kure, Cathrine F.; Borch, Elisabeth; Karlsson, Ingela; Homleid, Jens Petter; Langsrud, Solveig
2008
Nonleaching antimicrobial films prepared from surface modified microfibrillated cellulose
Andresen, Martin; Stenstad, Per Martin; Møretrø, Trond; Langsrud, Solveig; Syverud, Kristin; Johansson, Leena-Sisko; Stenius, Per Johan
2007
Acid shock responses in Staphylococcus aureus investigated by global gene expression analysis
Bore, Erlend; Langsrud, Solveig; Langsrud, Øyvind; Rode, Tone Mari; Holck, Askild Lorentz
2007
Acid-shock responses in Staphylococcus aureus investigated by global gene expression analysis
Bore, Erlend; Langsrud, Solveig; Langsrud, Øyvind; Rode, Tone Mari; Holck, Askild Lorentz
2007
Rode, Tone Mari; Langsrud, Solveig; Holck, Askild Lorentz; Møretrø, Trond
2007
Bore, Erlend; Hebraud, Michel; Chafsey, Ingrid; Chambon, Christophe; Skjæret, Camilla; Moen, Birgitte; Møretrø, Trond; Langsrud, Øyvind; Rudi, Knut; Langsrud, Solveig
2007
Characterization of the Microbial Flora in Disinfecting Footbaths with Hypochlorite
Langsrud, Solveig; Seifert, Linn; Møretrø, Trond
2006
Haugen, John-Erik; Rudi, Knut; Langsrud, Solveig; Bredholt, Sylvia
2006
Evaluation of the Antibacterial Effect of a Triclosan-Containing Floor Used in the Food Industry
Møretrø, Trond; Sonerud, Tonje; Mangelrød, Ellen; Langsrud, Solveig
2006
Bore, Erlend; Langsrud, Solveig
2005
Listeria monocytogenes: Biofilm formation and persistence in food processing environments
Møretrø, Trond; Langsrud, Solveig
2004
Langsrud, Solveig; Sundheim, G.; Holck, Askild Lorentz
2004
Bore, E.; Langsrud, Solveig
2004
Bacterial disinfectant resistance—a challenge for the food industry
Langsrud, Solveig; Sidhu, Maan Singh; Heir, Even; Holck, Askild Lorentz
2003
Møretrø, Trond; Midtgaard, Eiri S.; Nesse, Live Lingaas; Langsrud, Solveig
2003
Intrinsic and acquired resistance to quaternary ammonium compounds in food-related Pseudomonas spp
Langsrud, Solveig; Sundheim, G.; Borgmann-Strahsen, R.
2003
Characterization of serratia-marcescens strains surviving in disinfecting footbaths
Langsrud, Solveig; Møretrø, Trond; Sundheim, G.
2003
Møretrø, Trond; Hermansen, Lene; Holck, Askild Lorentz; Sidhu, Maan S; Rudi, Knut; Langsrud, Solveig
2003
Disinfectant and antibiotic resistance of lactic acid bacteria isolated from the food industry
Sidhu, Maan Singh; Langsrud, Solveig; Holck, Askild Lorentz
2001
Kan desinfeksjonsmidler bidra til bakteriell antibiotikaresistens?
Heir, Even; Langsrud, Solveig; Sidhu, Maan Singh; Steinbakk, Martin
2001
Aase, Berit Margrethe; Sundheim, Gunhild; Langsrud, Solveig; Rørvik, Liv Marit
2000
1. April 2019 – 31. March 2023
The objective of the «PathoSeq» project is to prepare Norwegian food industry for the challenges and possibilities of using modern DNA sequencing technologies for surveillance and control of foodborne pathogenic bacteria. The focus is on Listeria monocytogenes, considered the largest food safety challenge in Norwegian food processing industry.
1. May 2017 – 30. April 2022
The overall objective of SafeConsume is to Reduce health burden from foodborne illnesses. The ambition is to initiate a new and broader approach in future research, innovation, education and food safety policy, widening the space of opportunities for improving food safety.
1. January 2017 – 31. December 2020
The main goal of the strategic research program FoodMicro-Pack is to contribute to production and offering of safe and durable food, optimal packaging concepts and reduced food waste in the Norwegian food sector.