John Elmerdahl Olsen

John Elmerdahl Olsen

Professor

Member of:


    1. Published

      Biochemical and molecular characterization of Salmonella enterica serovar berta, and comparison of methods for typing

      Olsen, John Elmerdahl & Bisgaard, M., Apr 1992, In: Epidemiology and Infection. 108, 2, p. 243-260 18 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    2. Published

      Biocide and antibiotic susceptibility of Salmonella isolates obtained before and after cleaning at six Danish pig slaughterhouses

      Gantzhorn, M. R., Pedersen, K., Olsen, John Elmerdahl & Thomsen, Line Elnif, 2014, In: International Journal of Food Microbiology. 181, p. 53-59 7 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    3. Published

      Biology of salmonella enterica serovar gallinarum host-specificiti in the avian host.

      Olsen, John Elmerdahl, Chadfield, M. S., Aabo, S., Brown, D. J. & Christensen, Jens Peter, 2003, ASM Conferences. American Society of Microbiology, p. 22 1 p.

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

    4. Published

      CTX-M-1 β-lactamase expression in Escherichia coli is dependent on cefotaxime concentration, growth phase and gene location

      Kjeldsen, T. S. B., Overgaard, M., Nielsen, Søren Saxmose, Bortolaia, V., Jelsbak, L., Sommer, M., Guardabassi, Luca & Olsen, John Elmerdahl, 2015, In: Journal of Antimicrobial Chemotherapy. 70, 1, p. 62-70 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    5. Published

      Change in attachment of Salmonella typhimurium, Yersinia enterocolitica and Listeria monocytogenes to pork skin and muscle after hot water and lactic acid decontamination

      Morild, R. K., Olsen, John Elmerdahl & Aabo, S., 2011, In: International Journal of Food Microbiology. 145, 1, p. 353-358 6 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    6. Published

      Characterisation of attenuated crp mutants of Salmonella enterica biotype gallinarum

      Chadfield, M. S., Rosu, V., Santona, A., Rubino, S. & Olsen, John Elmerdahl, 2002. 2 p.

      Research output: Contribution to conferencePaperResearch

    7. Published

      Characterisation of commensal Escherichia coli isolated from apparently healthy cattle and their attendants in Tanzania

      Madoshi, B., Kudirkiene, E., Mtambo, M., Muhairva, A., Lupindu, A. & Olsen, John Elmerdahl, 15 Dec 2016, In: P L o S One. 11, 12, 19 p., e0168160.

      Research output: Contribution to journalJournal articleResearchpeer-review

    8. Published

      Characterisation of streptomycin resistance determinants in Danish isolates of Salmonella Typhimurium

      Madsen, L., Aarestrup, F. M. & Olsen, John Elmerdahl, 2000, In: Veterinary Microbiology. 75, p. 73-82 10 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    9. Published

      Characterization of DegU: a response regulator in Listeria monocytogenes, involved in regulation of motility and contributes to virulence

      Knudsen, G. M., Olsen, John Elmerdahl & Dons, L. E., 2004, In: FEMS Microbiology Letters. 240, p. 171-179 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    10. Published

      Characterization of E. coli isolates originating from a Danish broiler parent flock during a longitudinal study

      Christensen, Jens Peter, Brown, D. J., Olsen, John Elmerdahl & Bisgaard, M., 2000.

      Research output: Contribution to conferencePaperResearch

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