Henrik Christensen

Henrik Christensen

Associate Professor

Member of:


    1. 1999
    2. Published

      Studies on the phylogenetic relationship of equine isolates classified as Actinobacillus sensu stricto

      Bisgaard, M., Christensen, Henrik & Angen, Ø., 1999. 1 p.

      Research output: Contribution to conferencePaperResearch

    3. Published

      Counting and size classification of active soil bacteria by fluorescence in situ hybridization with an rRNA oligonucleotide probe

      Christensen, Henrik, Hansen, M. & Sørensen, Jan, 1999, In: Applied and Environmental Microbiology. 65, 4, p. 1753-1761 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    4. Published

      Differentiation of Campylobacter coli and C. jejuni by length and DNA sequence of the 16S-23S rRNA internal spacer region

      Christensen, Henrik, Jørgensen, K. & Olsen, John Elmerdahl, 1999, In: Microbiology. 145, p. 99-105 7 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    5. Published

      Navneændringer og nye bakteriearter af veterinær betydning

      Christensen, Henrik, Aabo, S., Aalbæk, Bent, Bisgaard, M. & Olsen, John Elmerdahl, 1999, In: Dansk Veterinærtidsskrift. 82, 4, p. 108-112 5 p.

      Research output: Contribution to journalJournal articleResearch

    6. Published

      Nye principper for navngivning af bakterier

      Christensen, Henrik, Olsen, John Elmerdahl & Bisgaard, M., 1999, In: Dansk Veterinærtidsskrift. 82, 4, p. 102-107 6 p.

      Research output: Contribution to journalJournal articleResearch

    7. Published
    8. Published

      Population genetics of Salmonella

      Christensen, Henrik & Olsen, John Elmerdahl, 1999. 1 p.

      Research output: Contribution to conferencePaperResearch

    9. Published

      Identification of lactic acid bacteria from chili bo, a Malaysian food ingredient

      Leisner, Jørgen, Pot, B., Christensen, Henrik, Rusul, G., Olsen, John Elmerdahl, Wee, B. W., Muhamad, K. & Ghazali, M., 1999, In: Applied and Environmental Microbiology. 65, 2, p. 599-605 7 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    10. Published
    11. 1998
    12. Published

      Phylogenetic relationships of Salmonella based on DNA sequence comparison of atpD encoding the beta subunit of ATP synthase

      Christensen, Henrik & Olsen, John Elmerdahl, 1998, In: FEMS Microbiology Letters. 161, p. 89-96 8 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    13. Published

      Phylogenetic relationships of Salmonella based on rRNA sequences

      Christensen, Henrik, Nordentoft, S. & Olsen, John Elmerdahl, 1998, In: International Journal of Systematic and Evolutionary Microbiology. 48, p. 605-610 6 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    14. Published

      Statusrapport for projektåret 1997: effekter af reduceret pesticidforbrug på flora og fauna i agerlandet

      Christensen, Henrik, Esbjerg, Peter, Jensen, A., Johnsen, I., Navntoft, S. & Svenning Petersen, B., 1998, 49 p.

      Research output: Book/ReportBookEducation

    15. Published

      Diversity of lactic acid bacteria isolated from traditional Malaysian foods

      Leisner, Jørgen, Christensen, Henrik, Olsen, John Elmerdahl, Pot, B., Rusul, G., Wee, B. W., Muhamad, K. & Ghazali, H. M., 1998. 1 p.

      Research output: Contribution to conferencePaperResearch

    16. Published

      A ¤typing concept for Salmonella

      Olsen, John Elmerdahl, Lau Baggesen, D., Christensen, Henrik & Platt, D. J., 1998, EUR. Aspán, A. & Mulder, R. W. A. W. (eds.). 18209 ed. Publications Office, p. 97-103 7 p.

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

    17. 1997
    18. Published

      Anvendelse af ITS (internal transcribed spacer) fragmentlængde polymorfi til typning indenfor Salmonella og Campylobacter

      Christensen, Henrik, Jørgensen, K., Lange Møller, P. & Olsen, John Elmerdahl, 1997, Ikke angivet. Levnedsmiddelcentret, p. 187 1 p.

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

    19. Published

      Phylogenetic relations of Salmonella established by 23S rRNA gene sequence comparison

      Christensen, Henrik, Nordentoft, S. & Olsen, John Elmerdahl, 1997. 6 p.

      Research output: Contribution to conferencePaperResearch

    20. Published

      Evaluation of a fluorescence-labelled oligonucleotide probe targeting 23S rRNA for in situ detection of Salmonella serovars in paraffin-embedded tissue sections and their rapid identification in bacterial smears

      Nordentoft, S., Christensen, Henrik & Wegener, H. C., 1997, In: Journal of Clinical Microbiology. 35, 10, p. 2642-2648 7 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    21. Published

      A ¤typing concept for Salmonella

      Olsen, John Elmerdahl, Lau Baggesen, D., Christensen, Henrik & Platt, D. J., 1997. 1 p.

      Research output: Contribution to conferencePaperResearch

    22. Published

      Differentiation of Shewanella putrefaciens and Shewanella alga on the basis of whole-cell protein profiles, rybotyping, phenotypic characterization, and 16S rRNA gene sequence analysis

      Vogel, B. F., Jørgensen, K., Christensen, Henrik, Olsen, John Elmerdahl & Gram, L., 1997, In: Applied and Environmental Microbiology. 63, 6, p. 2189-2199 11 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    23. 1996
    24. Published

      Påvisning af salmonella populationer udfra ribosomale DNA sekvenser

      Christensen, Henrik & Olsen, John Elmerdahl, 1996. 1 p.

      Research output: Contribution to conferencePosterResearch

    25. Published

      Relation between subspecies of Salmonella enterica by 23S rDNA sequence comparison

      Christensen, Henrik & Olsen, John Elmerdahl, 1996. 1 p.

      Research output: Contribution to conferencePosterResearch

    26. 1995
    27. Published
    28. Published

      Flow cytometric measurements of cell volumes and DNA contents during culture of indigenous soil bacteria

      Christensen, Henrik, Olsen, R. A. & Bakken, L. R., 1995, In: Microbial Ecology. 29, 1, p. 49-62

      Research output: Contribution to journalJournal articleResearchpeer-review

    29. Published

      Bacterial production determined by [3H]thymidine incorporation in field rhizospheres as evaluated by comparison to rhizodeposition

      Christensen, Henrik, Rønn, Regin, Ekelund, Flemming & Christensen, Søren, 1995, In: Soil Biology & Biochemistry. 27, 1, p. 93-99

      Research output: Contribution to journalJournal articleResearchpeer-review

    30. Detection of Yersinia enterocolitica O:3 in faecal samples and tonsil swabs from pigs using IMS and PCR

      Rasmussen, H. N., Rasmussen, O. F., Christensen, Henrik & Olsen, John Elmerdahl, 1995, In: Journal of Applied Bacteriology. 78, 5, p. 563-8

      Research output: Contribution to journalJournal articleResearchpeer-review

    31. 1994
    32. Analysis of fluorescent pseudomonads based on 23S ribosomal DNA sequences

      Christensen, Henrik, Boye, M., Poulsen, L. K. & Rasmussen, O. F., 1994, In: Applied and Environmental Microbiology. 60, 6, p. 2196-9

      Research output: Contribution to journalLetterResearchpeer-review

    33. Detection of pseudomonas in soil by rRNA targeted in situ hybridization

      Christensen, Henrik & Poulsen, L. K., 1994, In: Soil Biology and Biochemistry. 26, 8, p. 1093-1096

      Research output: Contribution to journalLetterResearchpeer-review

    34. Published

      3Hthymidine incorporation of rhizosphere bacteria influenced by plant N-status

      Christensen, Henrik & Christensen, Søren, 1994, In: Plant and Soil. 162, 1, p. 113-116

      Research output: Contribution to journalJournal articleResearchpeer-review

    35. 1993
    36. Published

      Reduction of bacterial growth by a vesicular-arbuscular mycorrhizal fungus in the rhizosphere of cucumber (Cucumis sativus L.)

      Christensen, Henrik & Jakobsen, I., 1993, In: Biology and Fertility of Soils. 15, 4, p. 253-258

      Research output: Contribution to journalJournal articleResearchpeer-review

    37. Published

      Conversion factors for the thymidine incorporation technique estimated with bacteria in pure culture and on seedling roots

      Christensen, Henrik, 1993, In: Soil Biology and Biochemistry. 25, 8, p. 1085-1096

      Research output: Contribution to journalJournal articleResearchpeer-review

    38. Published

      Soil bacterial DNA and biovolume profiles measured by flow-cytometry

      Christensen, Henrik, Bakken, L. R. & Olsen, R. A., 1993, In: FEMS Microbiology Ecology. 102, 3-4, p. 129-140

      Research output: Contribution to journalJournal articleResearchpeer-review

    39. 1992
    40. Published

      Bacterial incorporation of tritiated thymidine and populations of bacteriophagous fauna in the rhizosphere of wheat

      Christensen, Henrik, Griffiths, B. & Christensen, Søren, 1992, In: Soil Biology & Biochemistry. 24, 7, p. 703-709

      Research output: Contribution to journalJournal articleResearchpeer-review

    41. 1989
    42. Published

      Growth rate of rhizosphere bacteria measured directly by the tritiated thymidine incorporation technique

      Christensen, Henrik, Jensen, Dan Funck & Kjøller, Annelise Helene, 1989, In: Soil Biology and Biochemistry. 21, 1, p. 113-117

      Research output: Contribution to journalJournal articleResearchpeer-review

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