John Elmerdahl Olsen
Professor
Veterinary Clinical Microbiology
Stigbøjlen 4, 1870 Frederiksberg C
Member of:
- 2009
- Published
Characterization of sulphonamide-resistant Escherichia coli using comparison of sul2 gene sequences and multilocus sequence typing
Trobos Porro, M., Christensen, Henrik, Sunde, M., Nordentoft, S., Agersø, Y., Simonsen, G. S., Hammerum, A. M. & Olsen, John Elmerdahl, 2009, In: Microbiology. 155, p. 831-836 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Construction of genetic markers for the study of Salmonella typhimurium infection of murine macrophages
Jelsbak, L. & Olsen, John Elmerdahl, 2009. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research
- Published
Evolution of the leukotoxin promoter in genus Mannheimia
Larsen, J., Pedersen, A. G., Davies, R. L., Kuhnert, P., Frey, J., Christensen, Henrik, Bisgaard, M. & Olsen, John Elmerdahl, 2009, In: BMC Evolutionary Biology. 9, 121, 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Impact of immobilisation on Salmonella Typhimurium virulence
Nielsen, M., Knudsen, G. M., Danino-Appelton, V., Hinton, J. C. D., Brocklehurst, T., Olsen, John Elmerdahl & Thomsen, Line Elnif, 2009. 1 p.Research output: Contribution to conference › Poster › Research
- Published
Impact of immobilisation on Salmonella typhimurium virulence
Nielsen, M., Knudsen, G. M., Danino-Appleton, V., Hinton, J. C., Brocklehurst, T., Olsen, John Elmerdahl & Thomsen, Line Elnif, 2009. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research
- Published
Involvement of a peroxiredoxin gene of Listeria Monocytogenes in the survival in the presence of nitrosative stress and in virulence
Dons, L. E., Mosa, A., Rottenberg, M. E., Kristensson, K., Knoechel, Susanne & Olsen, John Elmerdahl, 2009. 1 p.Research output: Contribution to conference › Poster › Research
- Published
Natural transfer of sulphonamide and ampicillin resistance between Escherichia coli residing in the human instestine
Trobos Porro, M., Lester, C. H., Olsen, John Elmerdahl, Frimodt-Møller, N. & Hammerum, A. M., 2009, In: Journal of Antimicrobial Chemotherapy. 63, 1, p. 80-86 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Salmonella og Yersinia - bekæmpelsesmuiligheder: 2.2
Aabo, S., Christensen, H., Christiansen, P., Jensen, Jørgen Dejgård, Morild, R. K., Lawson, G. L., Olsen, John Elmerdahl & Sørensen, A. M. H., 2009, Fremtidens fødevaresikkerhed - nye veje mod sikrere kød i Danmark. Rosenquist, H., Sandøe, P., Tveit, G., Wingstrand, A. & Aabo, S. (eds.). Center for Bioetik og Risikovurdering, p. 70-86 17 p.Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
- Published
Source tracking of sulphonamide resistance in Escherichia coli using comparison of sul2 gene sequences and MLST typing
Trobos, M., Hammerum, A. M., Sunde, M., Nordentoft, S., Agersø, Y., Simonsen, G. S., Christensen, Henrik & Olsen, John Elmerdahl, 2009.Research output: Contribution to conference › Conference abstract for conference › Research
- Published
The in vitro fitness cost of antimicrobial resistance in Escherichia coli varies with the growth conditions
Petersen, A. H. H., Aarestrup, F. M. & Olsen, John Elmerdahl, 2009, In: FEMS Microbiology Letters. 299, 1, p. 53-59 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The immobilised growth of Salmonella enterica serovar Typhimurium in a food matrix modulates the RpoS-directed transcriptional programme
Knudsen, G. M., Nielsen, M., Grassby, T., Danino-Appelton, V., Thomsen, Line Elnif, Colquhoun, I. J., Brocklehurst, T., Olsen, John Elmerdahl & Hinton, J. C. D., 2009. 1 p.Research output: Contribution to conference › Poster › Research
- Published
The immobilised growth of Salmonella enterica serovar Typhimurium in a food matrix modulates the Rpos-directed transcriptional programme
Knudsen, G. M., Nielsen, M., Grassby, T., Danino-Appleton, V., Thomsen, Line Elnif, Colquhoun, I. J., Brocklehurst, T., Olsen, John Elmerdahl & Hinton, J. C., 2009. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research
- Published
The role of Spi-6 and a putative type six secretion system in Salmonella serotype Gallinarum virulence
Olsen, John Elmerdahl, Kristensen, B. M. & Frees, Dorte, 2009, ASM conference on Salmonella: Biology, Pathogenesis & Prevention. p. 50 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
ID: 4236663
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2877
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The role of ClpP, RpoS and CsrA in growth and filament formation of Salmonella enterica serovar Typhimurium at low temperature
Research output: Contribution to journal › Journal article › Research › peer-review
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2245
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Identification of redundant metabolic pathways essential for virulence of Salmonella Typhimurium: Abstract book I3S International Symposium Salmonella and Salmonellosis, Saint-Malo, France
Research output: Contribution to conference › Conference abstract for conference › Research
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1431
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Adaptation of Salmonella Typhimurium to triclosan
Research output: Contribution to conference › Poster › Research
Published