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Lars Axelsson
Del:
| Grad | fil.dr. |
|---|---|
| Stilling | Seniorforsker |
| E-post | lars.axelsson@nofima.no |
| Telefon | +47 64970288 |
| Mobiltelefon | +47 901 57 584 |
| Arbeidssted | Ås |
Jobber innen
Les også
Aktuelle saker
- Listeria-kampen fortsetter , 11. januar 2011
- Opphetet E. coli-kamp , 7. januar 2011
- Lactobacillus sakei – kjøttspesialisten blant melkesyrebakteriene , 17. juni 2010
- Vil sikre trygg og velsmakende rakfisk , 20. april 2010
- E. coli-utbruddet: Mat kan være smittekilden , 31. mars 2009
- Mer kunnskap om antibiotikaresistens , 18. april 2007
- Flere aktuelle saker >>
Publikasjoner
- Tessema, G.T., Møretrø, T., Snipen, L., Axelsson, L. og Naterstad, K. 2011. Global Transcriptional Analysis of Spontaneous Sakacin P-Resistant Mutant Strains of Listeria monocytogenes during Growth on Different Sugars.
- Rud, I., Naterstad, K., Bongers, R.S., Molenaar, D., Kleerebezem, M. og Axelsson, L. 2011. Functional analysis of the role of CggR (central glycolytic gene regulator) in Lactobacillus plantarum by transcriptome analysis.
- Rode, T.M., Axelsson, L., Granum, P.E., Heir, E., Holck, A.L. og L'abée-Lund, T. 2011. High Stability of Stx2 Phage in Food and under Food-Processing Conditions.
- McLeod, A., Snipen, L., Naterstad, K. og Axelsson, L. 2011. Global transcriptome response in Lactobacillus sakei during growth on ribose.
- Holck, A.L., Axelsson, L., Rode, T.M., Høy, M., Måge, I., Alvseike, O., L'Abée-Lund, T.M., Omer, M.K., Granum, P.E. og Heir, E. 2011. Reduction of verotoxigenic Escherichia coli in production of fermented sausages.
- Omer, M.K., Alvseike, O., Holck, A.L., Axelsson, L., Prieto, M., Skjerve, E. og Heir, E. 2010. Application of high pressure processing to reduce verotoxigenic E. coli in two types of dry-fermented sausage.
- McLeod, A., Zagorec, M., Champomier-Vergès, M.C., Naterstad, K. og Axelsson, L. 2010. Primary metabolism in Lactobacillus sakei food isolates by proteomic analysis.
- Ligaarden, S.C., Axelsson, L., Naterstad, K., Lydersen, S. og Farup, P.G. 2010. A candidate probiotic with unfavourable effects in subjects with irritable bowel syndrome: a randomised controlled trial.
- Huys, G., D’Haene, K., Cnockaert, M., Tosi, L., Danielsen, M., Belén Flórez, A., Mättö, J., Axelsson, L., Korhonen, J., Mayrhofer, S., Egervärn, M., Giacomini, M. og Vandamme, P. 2010. Intra- and Interlaboratory Performances of Two Commercial Antimicrobial Susceptibility Testing Methods for Bifidobacteria and Nonenterococcal Lactic Acid Bacteria.
- Heir, E., Holck, A.L., Omer, M.K., Alvseike, O., Høy, M., Måge, I. og Axelsson, L. 2010. Reduction of verotoxigenic Escherichia coli by process and recipe optimisation in dry-fermented sausages.
- Tessema, G.T., Møretrø, T., Kohler, A., Axelsson, L. og Naterstad, K. 2009. Complex Phenotypic and Genotypic Responses of Listeria monocytogenes Strains Exposed to the Class IIa Bacteriocin Sakacin P.
- Mathiesen, G., Sveen, A., Brurberg, M.B., Fredriksen, L., Axelsson, L. og Eijsink, V.G.H. 2009. Genome-wide analysis of signal peptide functionality in Lactobacillus plantarum WCFS1.
- Heir, E., Holck, A.L., Måge, i., Alvseike, o., Omer, M.K. og Axelsson, L. 2009. Strategies for enhanced microbial safety in Norwegian type dry fermented sausage.
- Rud, I., Solem, C., Jensen, P.R., Axelsson, L. og Naterstad, K. 2008. Co-factor engineering in lactobacilli: Effects of uncoupled ATPase activity on metabolic fluxes in Lactobacillus (L.) plantarum and L. sakei.
- McLeod, A., Nyquist, O.L., Snipen, L., Naterstad, K. og Axelsson, L. 2008. Diversity of Lactobacillus sakei strains investigated by phenotypic and genotypic methods.
- Korhonen, J.M., Danielsen, M., Mayo, B., Egervärn, M., Axelsson, L., Huys, G. og von Wright, A. 2008. Antimicrobial susceptibility and proposed microbiological cut-off Values of lactobacilli by phenotypic determination.
- Domig K. J., Mayrhofer, S., Huys, G., Tosi, L., Danielsen, M., Mayo, B., Axelsson, L., Korhonen, J.M., Egervärn, M., Bardowski, J.K., Saarela, M., Morelli, L. og Kneifel, W. 2008. The ace-art database – antibiotic susceptibility of lactic acid bacteria and bifidobacteria in relation to their biological, geographical and chronological origin.
- Mathiesen, G., Sveen, A., Piard, J.-C., Axelsson, L. og Eijsink, V.G.H. 2007. Heterologous protein secretion by Lactobacillus plantarum using homologous signal peptides.
- Straume, D., Axelsson, L., Nes, I.F. og Diep, D.B. 2006. Improved expression and purification of the correctly folded response regulator PlnC from lactobacilli.
- Naterstad, K., Rud, I., Kvam, I. og Axelsson, L. 2006. Characterisation of the gap operon from Lactobacillus plantarum and Lactobacillus sakei.
- Holck, A.L., Blom, H., Axelsson, L., Naterstad, K. og Heir, E. 2006. Enterohemorrhagic Escherichia coli and production of dry fermented sausages
- Holck, A.L., Blom, H., Axelsson, L., Naterstad, K. og Heir, E. 2006. Enterohemorrhagic Escherichia coli and production of dry fermented sausages.
- Eijsink, V.G.H. og Axelsson, L. 2006. Bacterial lessons in sausage making.
- Sørvig, E., Mathiesen, G., Naterstad, K., Eijsink, V.G.H. og Axelsson, L. 2005. High-level, inducible gene expression in Lactobacillus sakei and L. plantarum using versatile expression vectors.
- Rud, I., Jensen, P.R., Naterstad, K. og Axelsson, L. 2005. A synthetic promoter library for constitutive gene expression in Lactobacillus plantarum.
- Møretrø, T., Naterstad, K., Wang, E., Aasen, I.M., Chaillon, S., Zagorec, M. og Axelsson, L. 2005. Sakacin P non-producing Lactobacillus sakei strains contain homologues of the sakacin P gene cluster.
- Mathiesen, G., Axelsen, G.W., Axelsson, L. og Eijsink, V.G.H. 2005. Isolation of constitutive variants of a subfamily 10 histidine protein kinase (SppK) from Lactobacillus using random mutagenesis
- Klingberg, T.D., Axelsson, L., Naterstad, K., Elsser, D. og Budde, B.B. 2005. Identification of potential probiotic starter cultures for Scandinavian-type fermented sausages.
- Wessels, S., Axelsson, L., Hansen, E.B., de Vuyst, L., Laulund, S., Lähteenmäki, L., Lindgren, S., Mollet, B., Salminen, S. og von Wright, A. 2004. The lactic acid bacteria, the food chain, and their regulation.
- Sørvig, E., Skaugen, M., Naterstad, K., Eijsink, V.G.H. og Axelsson, L. 2004. Plasmid p256 from Lactobacillus plantarum NC7 represents a new type of replicon from lactic acid bacteria and contains a toxin-antitoxin-like plasmid maintenance system.
- Mathiesen, G., Sørvig, E., Blatny, J., Naterstad, K., Axelsson, L. og Eijsink, V.G.H. 2004. High-level gene expression in Lactobacillus plantarum using a pheromone-regulated bacteriocin promoter.
- Mathiesen, G., Huehne, K., Kroeckel, L., Axelsson, L. og Eijsink, V.G.H. 2004. Characterization of a new bacteriocin operon in sakacin P-producing Lactobacillus sakei, showing strong translational coupling between the bacteriocin and immunity genes.
- Axelsson, L. 2004. Lactic acid bacteria: classification and physiology.
- Sørvig, E., Grönqvist, S., Naterstad, K., Mathiesen, G., Eijsink, V. og Axelsson, L. 2003. Construction of vectors for inducible gene expression in Lactobacillus sakei and L. plantarum.
- Narvhus, J. og Axelsson, L. 2003. Lactic acid bacteria.
- Mathiesen, G., Namløs, H.M., Risøen, P.A., Axelsson, L. og Eijsink, V.G.H. 2003. Use of bacteriocin promoters for gene expression in Lactobacillus plantarum C11.
- Katla, T., Naterstad, K., Vancanneyt, M., Swings, J. og Axelsson, L. 2003. Differences in susceptibility of Listeria monocytogenes strains to sakacin P, sakacin A, pediocin PA-1 and nisin.
- Axelsson, L., Lindstad, G. og Naterstad, K. 2003. Development of an inducible gene expression system for Lactobacillus sakei.
- Katla, T., Møretrø, T., Sveen, I., Aasen, I.M., Axelsson, L., Rørvik, L.M. og Naterstad, K. 2002. Inhibition of Listeria monocytogenes in chicken cold-cuts by addition of sakacin P and sakacin P producing Lactobacillus sakei.
- Eijsink, V.G.H., Axelsson, L., Diep, D.B., Håvarstein, L.S., Holo, H. og Nes, I.F. 2002. Production of class II bacteriocins by lactic acid bacteria; an example of biological warfare and communication.
- Axelsson, L., Tronrud, E.S. og Merok, K.J. 2002. Proceedings & Abstracts of the 18th International ICFMH Symposium.
- Axelsson, L. 2002. Necessary and unwanted bacteria in food - Microbial adaptation to changing environments.
- Aasen, I.M., Markussen, S., Møretrø, T., Katla, T., Axelsson, L. og Naterstad, K. 2002. Interactions of the bacteriocins sakacin P and nisin with food constituents.
- Katla, T., Møretrø, T., Aasen, I.M., Holck, A.L., Axelsson, L. og Naterstad, K. 2001. Inhibition of Listeria monocytogenes in cold smoked salmon by addition of sakacin P and/or live Lactobacillus sakei cultures.
- Nissen, H., Holo, H., Axelsson, L. og Blom, H. 2000. Characterisation and growth of Bacillus spp. in heat-treated cream with and without nisin.
- Fimland, G., Johnsen, L., Axelsson, L., Brurberg, M.B., Nes, I.F., Eijsink, V.G.H. og Nissen-Meyer, J. 2000. A C-terminal disulfide bridge in pedicin-like bacteriocins renders bacteriocin activity less temperature dependent and is a major determinant of the antimicrobial spectrum.
- Diep, D.B., Axelsson, L., Grefsli, C. og Nes, I.F. 2000. The synthesis of the bacteriocin, sakacin A is regulated by a pheromone-peptide through a regulatory two component system.
- Roos, S., Karner, F., Axelsson, L. og Jonsson, H. 1999. Lactobacillus mucosae sp. nov. from pig intestine with mucus binding activity in vitro.
- Blom, H., Katla, T., Holck, A.L., Sletten, K., Axelsson, L. og Holo, H. 1999. Characterization, production and purification of leucocin H, a two-peptide bacteriocin from Leuconostoc MF215B.
- Aasen, I.M., Møretrø, T., Katla, T., Axelsson, L. og Storrø, I. 1999. Influence of complex nutrients, temperature and pH on bacteriocin production by Lactobacillus sakei CCUG 42687.
- Møretrø, T., Hagen, B.F. og Axelsson, L. 1998. A new, completely defined medium for meat lactobacilli.
- Møretrø, T., Aasen, I.M., Storrø, I. og Axelsson, L. 1998. Production of sakacin P by Lactobacillus sakei in a completely defined medium.
- Axelsson, L., Katla, T., Bjørnslett, M., Eijsink, V.G.H. og Holck, A.L. 1998. A system for heterologous expressionon of bacteriocins in Lactobacillus sake.
- Axelsson, L. og Ahrné, S. 1998. Lactic acid bacteria.
- Blom, H., Katla, T., Hagen, B.F. og Axelsson, L. 1997. A model assay to demonstrate how intrinsic factors affect diffusion of bacteriocins.
- Hühne, K., Axelsson, L., Holck, A.L. og Kröckel, L. 1996. Analysis of the sakacin P gene cluster from Lactobacillus sake Lb674 and its expression in sakacin-negative Lactobacillus sake strains.
- Holck, A.L., Axelsson, L. og Schillinger, U. 1996. Divergicin 750, a novel bacteriocin produced by Carnobacterium divergens 750.
- Blom, H., Hagen, B.F., Pedersen, B.O., Holck, A.L., Axelsson, L. og Næs, H. 1996. Accelerated production of dry fermented sausage.
- Næs, H., Holck, A.L., Axelsson, L., Andersen, H.J. og Blom, H. 1995. Accelerated ripening of dry fermented sausage by addition of a Lactabacillus proteinase.
- Axelsson, L. og Holck, A.L. 1995. The genes involved in production of and immunity to Sakacin A, a bacteriocin from Lactobacillus sake Lb 706.
- Holck, A.L., Axelsson, L., Hühne, K. og Kröckel, L. 1994. Purification and cloning of sakacin 674, a bacteriocin from Lactobacillus sake Lb674.
- Holck, A.L., Axelsson, L. og Schillinger, U. 1994. Purification and Cloning of Piscicolin 61, a Bacteriocin from Carnobacterium piscicola LV61.
- Axelsson, L., Holck, A.L., Birkeland, S.-E., Aukrust, T.W. og Blom, H. 1993. Cloning and nucleotide sequence of a gene from Lactobacillus sake Lb706 necessary for Sakacin A production and immunity.
- Lindgren, S., Swaisgood, H., Janolino, V., Axelsson, L., Richter, C., Mackenzie, J. og Dobrogosz, W. 1992. Binding of Lactobacillus reuteri to fibronectin immobilized on glass beads
- Holck, A.L., Axelsson, L., Birkeland, S.-E., Aukrust, T.W. og Blom, H. 1992. Purification and amino acid sequence of Sakacin A, a bacteriocin from Lactobacillus sake Lb706
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