Peter Østrup Jensen

Peter Østrup Jensen

Associate Professor

Member of:


    1. 2012
    2. Published

      Interactions between polymorphonuclear leukocytes and Pseudomonas aeruginosa biofilms on silicone implants in vivo

      van Gennip, M., Hultqvist, Louise Dahl, Alhede, M., Qvortrup, Klaus, Jensen, Peter Østrup, Høiby, Niels, Givskov, Michael & Bjarnsholt, Thomas, Aug 2012, In: Infection and Immunity. 80, 8, p. 2601-2607 7 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    3. Published

      Process for the manufacture of ajoene derivatives

      Bjarnsholt, Thomas, Høiby, Niels, Jensen, Peter Østrup, Phipps, R., Shanmugham, Meenakshi, S., Alhede, M., Hultqvist, Louise Dahl, Jakobsen, Tim Holm, Tanner, D., Larsen, Thomas, O. & Givskov, Michael, 14 Jun 2012, IPC No. C07C 323/ 65 A I, Patent No. WO2012076016, Priority date 8 Dec 2010, Priority No. EP20100194154

      Research output: Patent

    4. Published

      Ajoene, a sulfur-rich molecule from garlic, inhibits genes controlled by quorum sensing

      Jakobsen, Tim Holm, van Gennip, M., Phipps, R. K., Shanmugham, M. S., Hultqvist, Louise Dahl, Alhede, M., Skindersoe, M. E., Rasmussen, T. B., Friedrich, K., Uthe, F., Jensen, Peter Østrup, Moser, Claus Ernst, Nielsen, Kristian Fog, Eberl, L., Larsen, T. O., Tanner, D. A., Høiby, Niels, Bjarnsholt, Thomas, Givskov, Michael & Alhede, M., May 2012, In: Antimicrobial Agents and Chemotherapy. 56, 5, p. 2314-25 12 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    5. Published

      Bead-size directed distribution of Pseudomonas aeruginosa results in distinct inflammatory response in a mouse model of chronic lung infection

      Christophersen, L. J., Trøstrup, H., Damlund, D. S. M., Bjarnsholt, Thomas, Thomsen, K., Jensen, Peter Østrup, Hougen, H. P., Høiby, Niels & Moser, Claus Ernst, 2012, In: Experimental and clinical endocrinology. 170, 2, p. 222-30 10 p., 170.

      Research output: Contribution to journalJournal articleResearchpeer-review

    6. Published

      Poor antioxidant status exacerbates oxidative stress and inflammatory response to Pseudomonas aeruginosa lung infection in Guinea Pigs

      Jensen, Peter Østrup, Lykkesfeldt, Jens, Bjarnsholt, Thomas, Hougen, H. P., Høiby, Niels & Ciofu, Oana, 2012, In: Basic & Clinical Pharmacology & Toxicology. 110, 4, p. 353-358 6 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    7. 2011
    8. Published

      Pseudomonas aeruginosa Biofilms in the Lungs of Cystic Fibrosis Patients

      Høiby, Niels, Johansen, Helle Krogh, Moser, Claus Ernst, Ciofu, Oana, Jensen, Peter Østrup, Kolpen, Mette, Mandsberg, L., Givskov, Michael, Molin, S. & Bjarnsholt, Thomas, 2011, Biofilm Infections. Springer, p. 167-184 18 p.

      Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

    9. Published

      Biofilm infections

      Bjarnsholt, Thomas, Moser, Claus Ernst, Jensen, Peter Østrup & Høiby, Niels, 2011, Springer New York. 314 p.

      Research output: Book/ReportBookResearchpeer-review

    10. Published

      Decreased mucosal oxygen tension in the maxillary sinuses in patients with cystic fibrosis

      Aanæs, Kasper, Rickelt, L. F., Johansen, Helle Krogh, von Buchwald, Christian, Pressler, T., Høiby, Niels & Jensen, Peter Østrup, 2011, In: Journal of Cystic Fibrosis. 10, 2, p. 114-120 7 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    11. Published

      Lactate in cystic fibrosis sputum

      Bensel, T., Stotz, M., Borneff-Lipp, M., Wollschläger, B., Wienke, A., Taccetti, G., Campana, S., Meyer, K. C., Jensen, Peter Østrup, Lechner, U., Ulrich, M., Döring, G. & Worlitzsch, D., 2011, In: Journal of Cystic Fibrosis. 10, 1, p. 37-44 8 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    12. Published

      Phenotypes of Non-Attached Pseudomonas aeruginosa Aggregates Resemble Surface Attached Biofilm

      Alhede, M., Kragh, K. N., Qvortrup, Klaus, Allesen-Holm, M., van Gennip, M., Hultqvist, Louise Dahl, Jensen, Peter Østrup, Nielsen, A. K., Parsek, M., Wozniak, D., Molin, S., Tolker-Nielsen, Tim, Høiby, Niels, Givskov, Michael & Bjarnsholt, Thomas, 2011, In: P L o S One. 6, 11, p. e27943

      Research output: Contribution to journalJournal articleResearchpeer-review

    13. Published

      Report from Eurobiofilms 2011

      Jensen, Peter Østrup & Tolker-Nielsen, Tim, 2011, In: Future Microbiology. 6, 11, p. 1237-45

      Research output: Contribution to journalJournal articleResearchpeer-review

    14. Published

      Summary and perspectives

      Bjarnsholt, Thomas, Jensen, Peter Østrup, Moser, Claus Ernst & Høiby, Niels, 2011, Biofilm Infections. Springer New York, p. 291-294 4 p.

      Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

    15. Published

      The clinical impact of bacterial biofilms

      Høiby, Niels, Ciofu, Oana, Johansen, Helle Krogh, Song, Z., Moser, Claus Ernst, Jensen, Peter Østrup, Molin, S., Givskov, Michael, Tolker-Nielsen, Tim & Bjarnsholt, Thomas, 2011, In: International Journal of Oral Science. 3, 2, p. 55-65

      Research output: Contribution to journalJournal articleResearchpeer-review

    16. Published

      The implication of Pseudomonas aeruginosa biofilms in infections

      Rybtke, Morten Levin, Jensen, Peter Østrup, Høiby, Niels, Givskov, Michael, Tolker-Nielsen, Tim & Bjarnsholt, Thomas, 2011, In: Inflammation & Allergy - Drug Targets. 10, 2, p. 141-57 17 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    17. 2010
    18. Published

      Relative contribution of Prevotella intermedia and Pseudomonas aeruginosa to lung pathology in airways of patients with cystic fibrosis

      Ulrich, M., Beer, I., Braitmaier, P., Dierkes, M., Kummer, F., Krismer, B., Schumacher, U., Gräpler-Mainka, U., Riethmüller, J., Jensen, Peter Østrup, Bjarnsholt, Thomas, Høiby, Niels, Bellon, G. & Döring, G., 1 Nov 2010, In: Thorax. 65, 11, p. 978-984 7 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    19. Published

      Upregulation of dendritic cells during chronic Pseudomonas aeruginosa lung infection in BALB/c mice

      Damlund, D. S. M., Jensen, Peter Østrup, Christophersen, L. J., Alhede, M., Høiby, Niels & Moser, Claus Ernst, Jun 2010. 0 p.

      Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

    20. Published

      Inflammation in Achromobacter xylosoxidans infected cystic fibrosis patients

      Hansen, C. R., Pressler, T., Nielsen, K. G., Jensen, Peter Østrup, Bjarnsholt, Thomas & Høiby, Niels, 1 Jan 2010, In: Journal of Cystic Fibrosis. 9, 1, p. 51-58 8 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    21. Published

      Polymorphonuclear leucocytes consume oxygen in sputum from chronic Pseudomonas aeruginosa pneumonia in cystic fibrosis

      Kolpen, Mette, Hansen, C. R., Bjarnsholt, Thomas, Moser, C., Hultqvist, Louise Dahl, van Gennip, M., Ciofu, Oana, Mandsberg, L., Kharazmi, A., Döring, G., Givskov, Michael, Høiby, Niels & Jensen, Peter Østrup, 1 Jan 2010, In: Thorax. 65, 1, p. 57-62 6 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    22. Published

      Quorum sensing and virulence of Pseudomonas aeruginosa during lung infection of cystic fibrosis patients

      Bjarnsholt, Thomas, Jensen, Peter Østrup, Jakobsen, Tim Holm, Phipps, R., Nielsen, A. K., Rybtke, Morten Levin, Tolker-Nielsen, Tim, Givskov, Michael, Høiby, Niels, Ciofu, Oana & Scandinavian Cystic Fibrosis Study Consortium, S. C. F. S. C., 1 Jan 2010, In: PLoS ONE. 5, 4, p. e10115

      Research output: Contribution to journalJournal articleResearchpeer-review

    23. Published

      Adaptive Immune Responses and Biofilm Infections

      Moser, Claus Ernst & Jensen, Peter Østrup, 2010, Biofilm Infections. Bjarnsholt, T., Moser, C. E., Jensen, P. Ø. & Høiby, N. (eds.). 1st ed. New York. NY. US, p. 201-214 14 p.

      Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

    24. Published

      An in vitro model of bacterial infections in wounds and other soft tissues

      Werthén, M., Henriksson, L., Jensen, Peter Østrup, Sternberg, C., Givskov, Michael & Bjarnsholt, Thomas, 2010, In: Acta Pathologica Microbiologica et Immunologica Scandinavica. 118, 2, p. 156-64 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    25. Published

      Biofilm Infections

      Bjarnsholt, Thomas (ed.), Moser, Claus Ernst (ed.), Jensen, Peter Østrup (ed.) & Høiby, Niels (ed.), 2010, Springer Publishing Company. 350 p.

      Research output: Book/ReportBookResearchpeer-review

    26. Published

      Biofilms in chronic infections - a matter of opportunity - monospecies biofilms in multispecies infections

      Burmølle, Mette, Thomsen, T. R., Fazli, M., Dige, I., Christensen, L., Homøe, Preben, Tvede, M., Nyvad, B., Tolker-Nielsen, Tim, Givskov, Michael, Moser, Claus Ernst, Kirketerp-Møller, K., Johansen, Helle Krogh, Høiby, Niels, Jensen, Peter Østrup, Sørensen, Søren Johannes & Bjarnsholt, Thomas, 2010, In: FEMS Immunology and Medical Microbiology. 59, 3, p. 324-336 13 p.

      Research output: Contribution to journalReviewResearchpeer-review

    27. Published

      Complete genomic sequence of the CF pathogene Achromobacter xylosoxidans and in vitro biofilm formation

      Jakobsen, T. H., Hansen, M., Kerpedjiev, P., Hansen, L., Jensen, Peter Østrup, Hansen, C. R., Qvortrup, K., Givskov, M., Burmølle, M., Sørensen, S. J., Høiby, Niels & Bjarnsholt, Thomas, 2010. 0 p.

      Research output: Contribution to conferencePaperResearchpeer-review

    28. Published

      In vitro screens for quorum sensing inhibitors and in vivo confirmation of their effect

      Bjarnsholt, Thomas, van Gennip, M., Jakobsen, Tim Holm, Hultqvist, Louise Dahl, Jensen, Peter Østrup & Givskov, Michael, 2010, In: Nature Protocols (Print Edition). 5, 2, p. 282-93 12 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    29. Published

      Increased severity of chronic Pseudomonas aeruginosa biofilm infection in the smaller airways of BALB/c mice

      Christophersen, L. J., Bjarnsholt, Thomas, Jensen, Peter Østrup, Damlund, D., Høiby, Niels & Moser, Claus Ernst, 2010. 0 p.

      Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

    30. Published

      Increased severity of chronic Pseuomonas aeruginosa biofilm infection in the smaller airways of BALB/C mice

      Christophersen, L. J., Bjarnsholt, Thomas, Jensen, Peter Østrup, Damlund, D., Høiby, Niels & Moser, Claus Ernst, 2010. 0 p.

      Research output: Contribution to conferencePosterResearchpeer-review

    31. Published

      Innate Immune Response to Infectious Biofilms

      Jensen, Peter Østrup & Moser, Claus Ernst, 2010, Biofilm Infections. Bjarnsholt, T., Moser, C. E., Jensen, P. Ø. & Høiby, N. (eds.). 1st ed. New York, NY, US, p. 185-200 16 p.

      Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

    32. Published

      Nitric oxide production by polymorphonuclear leukocytes in sputum from CF patients with chronic lung infection

      Jensen, Peter Østrup, Kolpen, M., Bjarnsholt, Thomas, Moser, Claus Ernst, Hansen, C. R., Pressler, T. & Høiby, Niels, 2010. 0 p.

      Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

    33. Published

      Nitric oxide production by polymorphonuclear leukocytes in sputum from cystic fibrosis patients with chronic lung infection

      Kolpen, M., Bjarnsholt, Thomas, Moser, Claus Ernst, Hansen, C. R., Kühl, M., Høiby, Niels & Jensen, Peter Østrup, 2010. 0 p.

      Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

    34. Published

      Phenotype of non-attached Pseudomonas aeruginosa microclonies resembles attached biofilm, including reversible antibiotic tolerance

      Alhede, M., Qvortrup, K., Allesen-Holm, M., van Gennip, M., Christensen, L., Jensen, Peter Østrup, Nielsen, A., Tolker-Nielsen, T., Høiby, Niels, Givskov, M. C. & Bjarnsholt, Thomas, 2010. 0 p.

      Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

    35. Published

      Pseudomonas aeruginosa biofilm infection in the smaller airways of BALB/c mice exacerbates pulmonary inflammation.

      Christophersen, L. J., Bjarnsholt, Thomas, Jensen, Peter Østrup, Damlund, D., Høiby, Niels & Moser, Claus Ernst, 2010. 1 p.

      Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

    36. Published

      Summary and Perspectives

      Bjarnsholt, Thomas, Jensen, Peter Østrup, Moser, Claus Ernst & Høiby, Niels, 2010, Biofilm Infections. Bjarnsholt, T., Moser, C. E., Jensen, P. Ø. & Høiby, N. (eds.). 1st ed. New York. NY. US: Springer Science+Business Media, p. 291-293 3 p.

      Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

    37. Published

      The immune system vs. Pseudomonas aeruginosa biofilms

      Jensen, Peter Østrup, Givskov, Michael, Bjarnsholt, Thomas & Moser, C., 2010, In: FEMS Immunology and Medical Microbiology. 59, 3, p. 292-305 14 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    38. Published

      Visualization of in vivo biofilm developing on silicone implants and the interaction with the cellular response

      van Gennip, M., Christensen, L., Qvortrup, K., Alhede, M., Jensen, Peter Østrup, Høiby, Niels, Givskov, M. & Bjarnsholt, Thomas, 2010. 0 p.

      Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

    39. Published

      Visualization of the in vivo interaction of a P. aeruginosa biofilm & the innate host cellular response

      van Gennip, M., Christensen, L. D., Qvortrup, K., Alhede, M., Jensen, Peter Østrup, Høiby, Niels, Givskov, M. & Bjarnsholt, Thomas, 2010. 0 p.

      Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

    40. 2009
    41. Published

      Augmented effect of early antibiotic treatment in mice with experimental lung infections due to sequentially adapted mucoid strains of Pseudomonas aeruginosa

      van Gennip, M., Moser, C., Hultqvist, Louise Dahl, Bjarnsholt, Thomas, Calum, H., Jensen, Peter Østrup, Christophersen, L., Hougen, H. P., Ciofu, Oana, Molin, S., Givskov, Michael & Høiby, Niels, 1 Dec 2009, In: Journal of Antimicrobial Chemotherapy. 64, 6, p. 1241-50 10 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    42. Published

      Inactivation of the rhlA gene in Pseudomonas aeruginosa prevents rhamnolipid production, disabling the protection against polymorphonuclear leukocytes

      Van Gennip, M., Hultqvist, Louise Dahl, Alhede, M., Phipps, R., Jensen, Peter Østrup, Christophersen, L., Pamp, S. J., Moser, C., Mikkelsen, P. J., Koh, A. Y., Tolker-Nielsen, Tim, Pier, G. B., Høiby, Niels, Givskov, Michael & Bjarnsholt, Thomas, 1 Jul 2009, In: Acta Pathologica Microbiologica et Immunologica Scandinavica. 117, 7, p. 537-46 10 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    43. Published

      Pseudomonas aeruginosa biofilms in the respiratory tract of cystic fibrosis patients

      Bjarnsholt, Thomas, Jensen, Peter Østrup, Fiandaca, M. J., Pedersen, J., Hansen, C. R., Andersen, C. B., Pressler, T., Givskov, Michael & Høiby, Niels, 1 Jun 2009, In: Pediatric Pulmonology. 44, 6, p. 547-58 12 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    44. Published

      Novel experimental Pseudomonas aeruginosa lung infection model mimicking long-term host-pathogen interactions in cystic fibrosis

      Moser, C., Gennip, M. V., Bjarnsholt, Thomas, Jensen, Peter Østrup, Lee, B., Hougen, H. P., Calum, H., Ciofu, Oana, Givskov, Michael, Molin, S. & Høiby, Niels, 1 Feb 2009, In: Acta Pathologica Microbiologica et Immunologica Scandinavica. 117, 2, p. 95-107 13 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    45. Published

      Pseudomonas aeruginosa recognizes and responds aggressively to the presence of polymorphonuclear leukocytes

      Alhede, M., Bjarnsholt, Thomas, Jensen, Peter Østrup, Phipps, R. K., Moser, Claus Ernst, Christophersen, L., Hultqvist, Louise Dahl, van Gennip, M., Parsek, M., Høiby, Niels, Rasmussen, T. B. & Givskov, Michael, 2009, In: Microbiology. 155, 11, p. 3500-3508 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    46. 2008
    47. Published

      Distribution, organization, and ecology of bacteria in chronic wounds

      Kirketerp-Møller, K., Jensen, Peter Østrup, Fazli, M., Madsen, K. G., Pedersen, J., Moser, C., Tolker-Nielsen, Tim, Høiby, Niels, Givskov, Michael & Bjarnsholt, Thomas, 1 Aug 2008, In: Journal of Clinical Microbiology. 46, 8, p. 2717-22 6 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    48. Published

      Multiple roles of Pseudomonas aeruginosa TBCF10839 PilY1 in motility, transport and infection

      Bohn, Y. T., Brandes, G., Rakhimova, E., Horatzek, S., Salunkhe, P., Munder, A., van Barneveld, A., Jordan, D., Bredenbruch, F., Häussler, S., Riedel, K., Eberl, L., Jensen, Peter Østrup, Bjarnsholt, Thomas, Moser, C., Høiby, Niels, Tümmler, B. & Wiehlmann, L., 2008, In: Molecular Microbiology. 71, 3, p. 730-47 17 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    49. Published

      Thermal injury induces impaired function in polymorphonuclear neutrophil granulocytes and reduced control of burn wound infection

      Calum, Henrik Pierre, Moser, Claus Ernst, Jensen, Peter Østrup, Christoffersen, L., Damlund, D. S. M., Alhede, M., Bjarnsholt, Thomas, Hougen, H. P., Givskov, Michael, Jacobsen, G. K. & Høiby, Niels, 2008, In: Clinical and Experimental Immunology. 156, 1, p. 102-110 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    50. Published

      Why chronic wounds will not heal: a novel hypothesis

      Bjarnsholt, Thomas, Kirketerp-Møller, K., Jensen, Peter Østrup, Madsen, K. G., Phipps, R. K., Krogfelt, K., Høiby, Niels & Givskov, Michael, 2008, In: Wound Repair and Regeneration. 16, 1, p. 2-10 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    51. 2007
    52. Published

      Fremmedlegemeinfektioner--nyt om biofilm og quorum sensing.

      Høiby, Niels, Johansen, Helle Krogh, Ciofu, Oana, Jensen, Peter Østrup, Bjarnsholt, Thomas & Givskov, Michael, 2007, In: Ugeskrift for læger. 169, 48, p. 4163-6 3 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    53. Published

      Impact of Pseudomonas aeruginosa quorum sensing on biofilm persistence in an in vivo intraperitoneal foreign-body infection model

      Hultqvist, Louise Dahl, Moser, C., Jensen, Peter Østrup, Rasmussen, T. B., Christophersen, L., Kjelleberg, S., Kumar, N., Høiby, Niels, Givskov, Michael & Bjarnsholt, Thomas, 2007, In: Microbiology. 153, Pt 7, p. 2312-20 8 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    54. Published

      Rapid necrotic killing of polymorphonuclear leukocytes is caused by quorum-sensing-controlled production of rhamnolipid by Pseudomonas aeruginosa

      Jensen, Peter Østrup, Bjarnsholt, Thomas, Phipps, R., Rasmussen, T. B., Calum, H., Christoffersen, L., Moser, C., Williams, P., Pressler, T., Givskov, Michael & Høiby, Niels, 2007, In: Microbiology. 153, Pt 5, p. 1329-38 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    55. Published

      Silver against Pseudomonas aeruginosa biofilms

      Bjarnsholt, Thomas, Kirketerp-Møller, K., Kristiansen, S., Phipps, R., Nielsen, A. K., Jensen, Peter Østrup, Høiby, Niels & Givskov, Michael, 2007, In: Acta Pathologica Microbiologica et Immunologica Scandinavica. 115, 8, p. 921-8 8 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    56. 2006
    57. Published

      Increased serum concentration of G-CSF in cystic fibrosis patients with chronic Pseudomonas aeruginosa pneumonia

      Jensen, Peter Østrup, Moser, Claus Ernst, Kharazmi, A., Presler, T., Koch, C. & Høiby, Niels, Aug 2006, In: Journal of cystic fibrosis : official journal of the European Cystic Fibrosis Society. 5, 3, p. 145-51 7 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    ID: 20166228