Klaus Qvortrup

Klaus Qvortrup

Professor

Member of:


    1. Published

      Plasmodium falciparum erythrocyte membrane protein 1 variants induce cell swelling and disrupt the blood-brain barrier in cerebral malaria

      Adams, Yvonne, Olsen, Rebecca Wendelboe, Bengtsson, A., Dalgaard, Nanna, Zdioruk, M., Satpathi, S., Behera, P. K., Sahu, P. K., Lawler, S. E., Qvortrup, Klaus, Wassmer, S. C. & Jensen, Anja Ramstedt, 2021, In: The Journal of Experimental Medicine. 218, 3, 16 p., e20201266.

      Research output: Contribution to journalJournal articleResearchpeer-review

    2. Published

      The origin of extracellular DNA in bacterial biofilm infections in vivo

      Alhede, M., Alhede, M., Qvortrup, Klaus, Kragh, K. N., Jensen, Peter Østrup, Stewart, P. S. & Bjarnsholt, Thomas, 2020, In: Pathogens and Disease. ftaa018.

      Research output: Contribution to journalJournal articleResearchpeer-review

    3. 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

    4. Published

      Combination of microscopic techniques reveals a comprehensive visual impression of biofilm structure and composition

      Alhede, M., Qvortrup, Klaus, Liebrechts, R., Høiby, Niels, Givskov, Michael & Bjarnsholt, Thomas, Jul 2012, In: F E M S Immunology and Medical Microbiology. 65, 2, p. 335-342 8 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    5. Published

      MRI-Induced Neurosensory Events in Decorative Black Tattoos: Study by Advanced Experimental Methods

      Alsing, K. K., Olsen, O., Bender Koch, Christian, Hansen, R. H., Persson, Daniel Pergament, Qvortrup, Klaus & Serup, J., 2023, In: Case Reports in Dermatology. 15, 1, p. 85-92

      Research output: Contribution to journalJournal articleResearchpeer-review

    6. Published

      Unveiling the Temporal Aspect of MRI Tattoo Reactions: A Prospective Evaluation of a Newly-Acquired Tattoo with Multiple MRI Scans

      Alsing, K. K., Johannesen, Helle Hjorth, Mårtensson, Nina Løth, Kempen, Paul Joseph, Hong Lin, M. K. T., Qvortrup, Klaus & Hansen, R. H., 22 Apr 2024, In: American Journal of Case Reports. 25, p. e943411

      Research output: Contribution to journalJournal articleResearchpeer-review

    7. Published

      Unveiling the Temporal Aspect of MRI Tattoo Reactions: A Prospective Evaluation of a Newly-Acquired Tattoo with Multiple MRI Scans

      Alsing, K. K., Johannesen, Helle Hjorth, Mårtensson, Nina Løth, Kempen, Paul Joseph, Lin, M. K. T. H., Qvortrup, Klaus & Hansen, R. H., 2024, In: American Journal of Case Reports. 25, e943411.

      Research output: Contribution to journalJournal articleResearchpeer-review

    8. Published

      Effect of cyclosporine during initiation of transplant arteriosclerosis. An ultrastructural study in the aorta-transplanted rabbit

      Andersen, H. Ø., Qvortrup, Klaus, Rostgaard, J. & Nordestgaard, B. G., 1997, In: Atherosclerosis. Vol. 133, p. 171-181

      Research output: Contribution to journalJournal articleResearchpeer-review

    9. Published

      Similar Endothelial Glycocalyx Structures in Microvessels from a Range of Mammalian Tissues: Evidence for a Common Filtering Mechanism?

      Arkill, K. P., Knupp, C., Michel, C. C., Neal, C. R., Qvortrup, Klaus, Rostgaard, J. & Squire, J. M., 7 Sep 2011, In: Biophysical Journal. 101, 5, p. 1046-56 11 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    10. Published

      Resolution of the three dimensional structure of components of the glomerular filtration barrier

      Arkill, K. P., Qvortrup, Klaus, Starborg, T., Mantell, J. M., Knupp, C., Michel, C. C., Harper, S. J., Salmon, A. H., Squire, J. M., Bates, D. O. & Neal, C. R., 1 Feb 2014, In: B M C Nephrology. 15, 1, p. 1-13 13 p., 24.

      Research output: Contribution to journalJournal articleResearchpeer-review

    11. Published

      3D Reconstruction of the Glycocalyx Structure in Mammalian Capillaries using Electron Tomography

      Arkill, K., Neal, C., Mantell, J., Michel, C., Qvortrup, Klaus, Rostgaard, J., Bates, D., Knupp, C. & Squire, J., 2012, In: Microcirculation. 19, 4, p. 343-351

      Research output: Contribution to journalJournal articleResearchpeer-review

    12. E-pub ahead of print

      The use of a “horizontal centrifugation protocol” to prepare autologous platelet-rich fibrin membranes for corneal reconstruction surgery in dogs with complicated corneal ulcerations: A case series

      Baadsgaard Bruun, L., Hardon, T. A. W., Krogh, Anne Kirstine Havnsøe, Qvortrup, Klaus, Heegaard, Steffen, Kristensen, Annemarie T. & Henriksen, M. D. L., 2024, (E-pub ahead of print) In: Veterinary Ophthalmology. 15 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    13. Published

      Global gene expression profiling of brown to white adipose tissue transformation in sheep reveals novel transcriptional components linked to adipose remodeling

      Basse, A. L., Dixen, K., Yadav, R., Tygesen, M. P., Qvortrup, Klaus, Kristiansen, Karsten, Quistorff, B., Gupta, R., Wang, J. & Hansen, Jacob B., 2015, In: BMC Genomics. 16, 19 p., 215.

      Research output: Contribution to journalJournal articleResearchpeer-review

    14. Published

      The initiation of embryonic-like collagen fibrillogenesis by adult human tendon fibroblasts when cultured under tension

      Bayer, M. L., Yeung, C. C., Kadler, K. E., Qvortrup, Klaus, Baar, K., Svensson, René Brüggebusch, Magnusson, Stig Peter, Krogsgaard, Michael R., Koch, M. & Kjær, Michael, 2010, In: Biomaterials. 31, 18, p. 4889-4897 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    15. Published

      Biofilm growth and near infrared radiation-driven photosynthesis of the chlorophyll d-containing cyanobacterium Acaryochloris marina

      Behrendt, L., Schrameyer, V., Qvortrup, Klaus, Neves Lundin, A. L., Sørensen, Søren Johannes, Larkum, A. W. D. & Kühl, Michael, 2012, In: Applied and Environmental Microbiology. 78, 11, p. 3896-3904 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    16. Published

      Endolithic chlorophyll d-containing phototrophs

      Behrendt, L., Larkum, A. W. D., Norman, A., Qvortrup, Klaus, Chen, M., Ralph, P., Sørensen, Søren Johannes, Trampe, Erik & Kühl, Michael, 2011, In: I S M E Journal. 5, 6, p. 1072-6 5 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    17. Published

      Maxillary Sinus Impaction of a Core Carrier Causing Sustained Apical Periodontitis, Sinusitis, and Nasal Stenosis: A 3-year Follow-up

      Bjørndal, Lars, Amaloo, C., Markvart, Merete, Rud, V., Qvortrup, Klaus, Stavnsbjerg, Camilla & Bjarnsholt, Thomas, 18 Oct 2016, In: The Journal of Endodontics. 42, 12, p. 1851-1858 8 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    18. Published

      Destructive, granulating lesion in the temporal bone after elevated plasma homocysteine.

      Bonding, P., Skriver, E., Helin, P. & Qvortrup, Klaus, 2004, In: Otology & Neurotology. 25, 4, p. 610-5 5 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    19. Published

      MEK kinase 1 activity is required for definitive erythropoiesis in the mouse fetal liver.

      Bonnesen, B., Ørskov, Cathrine, Rasmussen, S., Holst, Peter Johannes, Christensen, Jan Pravsgaard, Eriksen, K. W., Qvortrup, Klaus, Odum, N. & Labuda, T., 2005, In: Blood. 106, 10, p. 3396-404 8 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    20. Published

      Mitochondrial Plasticity With Exercise Training and Extreme Environments

      Boushel, R., Lundby, C., Qvortrup, Klaus & Sahlin, K., Oct 2014, In: Exercise and Sport Sciences Reviews. 42, 4, p. 169-74 6 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    21. Published

      Genesers Histologi

      Brüel, A., Christensen, E. I., Tranum-Jensen, Jørgen, Qvortrup, Klaus & Geneser, F., 16 Aug 2012, Genesers Histologi. Munksgaard , 761 p.

      Research output: Chapter in Book/Report/Conference proceedingBook chapterEducation

    22. Published

      Genesers Histologi

      Brüel, A., Christensen, E. I., Eld, M., Prætorius, J., Qvortrup, Klaus, Tranum-Jensen, Jørgen, Villadsen, René & Geneser, F., 2020, 2 ed. Danmark: Munksgaard . 741 p.

      Research output: Book/ReportBookEducation

    23. Published

      Effect of environmental stress factors on the uptake and survival of Campylobacter jejuni in Acanthamoeba castellanii

      Bui, T. X., Qvortrup, Klaus, Wolff, A., Bang, D. D. & Creuzenet, C., 2012, In: B M C Microbiology. 12, 1, p. 232

      Research output: Contribution to journalJournal articleResearchpeer-review

    24. Published

      Survival of Campylobacter jejuni in co-culture with Acanthamoeba castellanii: role of amoeba-mediated depletion of dissolved oxygen

      Bui, X. T., Winding, A., Qvortrup, Klaus, Wolff, A., Bang, D. D. & Creuzenet, C., Aug 2012, In: Environmental Microbiology. 14, 8, p. 2034-2047 14 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    25. Published

      Turtles maintain mitochondrial integrity but reduce mitochondrial respiratory capacity in the heart after cold acclimation and anoxia

      Bundgaard, A., Qvortrup, Klaus, Rasmussen, Lene Juel & Fago, A., 2019, In: Journal of Experimental Biology. 222, 11, 9 p., jeb200410.

      Research output: Contribution to journalJournal articleResearchpeer-review

    26. Published

      Impaired endothelial barrier function in apolipoprotein M-deficient mice is dependent on sphingosine-1-phosphate receptor 1

      Christensen, P. M., Liu, C. H., Swendeman, S. L., Obinata, H., Qvortrup, Klaus, Nielsen, L. B., Hla, T., Di Lorenzo, A. & Christoffersen, Christina, Jun 2016, In: FASEB journal : official publication of the Federation of American Societies for Experimental Biology. 30, 6, p. 2351-2359 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    27. Published

      Myofibre damage in human skeletal muscle: effects of electrical stimulation versus voluntary contraction

      Crameri, R. M., Aagaard, P., Qvortrup, Klaus, Langberg, Henning, Olesen, Jes & Kjær, Michael, 2007, In: Journal of Physiology. 583, 1, p. 365-380 15 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    28. Published

      Three dimensional reconstruction of the human skeletal muscle mitochondrial network as a tool to assess mitochondrial content and structural organization

      Dahl, R., Larsen, S., Dohlmann, T. L., Qvortrup, Klaus, Helge, Jørn Wulff, Dela, Flemming & Prats Gavalda, Clara, Jan 2015, In: Acta Physiologica. 213, 1, p. 145-155

      Research output: Contribution to journalJournal articleResearchpeer-review

    29. Published

      Neurofibromatosis-like phenotype in Drosophila caused by lack of glucosylceramide extension

      Dahlgaard, K., Jung, A., Qvortrup, Klaus, Clausen, Henrik, Kjærulff, Ole & Wandall, Hans H., 2012, In: Proceedings of the National Academy of Sciences USA (PNAS). 109, 18, p. 6987-92 6 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    30. Published

      GH and IGF1 levels are positively associated with musculotendinous collagen expression: experiments in acromegalic and GH deficiency patients

      Doessing, S., Holm, L., Heinemeier, K. M., Feldt-Rasmussen, Ulla, Schjerling, Peter, Qvortrup, Klaus, Larsen, J. O., Nielsen, R. H., Flyvbjerg, A. & Kjær, Michael, Dec 2010, In: European Journal of Endocrinology. 163, 6, p. 853-62 10 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    31. Published

      A polarized light and scanning electron microscopic study of human fissure and lingual enamel of unerupted mandibular third molars

      Ekstrand, Kim, Holmen, L. & Qvortrup, Klaus, 1999, In: Caries Research. Vol 33, p. 3341-3349

      Research output: Contribution to journalJournal articleResearchpeer-review

    32. Published

      Germline heterozygous variants in genes associated with familial hemophagocytic lymphohistiocytosis as a cause of increased bleeding

      Fager Ferrari, M., Leinoe, E., Rossing, M., Norström, E., Strandberg, K., Steen Sejersen, T., Qvortrup, Klaus & Zetterberg, E., 2 Jan 2018, In: Platelets. 29, 1, p. 56-64 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    33. Published

      Functional blood flow patterns of the endolymphatic sac in the rat.

      Friis, M. & Qvortrup, Klaus, 2008, In: Acta Oto-Laryngologica. p. 1-5 4 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    34. Published

      Experimental Hyperactivity of the Endolymphatic Sac

      Friis, M., Thomsen, Allan Randrup, Poulsen, Steen Seier & Qvortrup, Klaus, 2013, In: Audiology & neuro-otology. 18, 2, p. 125-133 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    35. Published

      The vein of the vestibular aqueduct with potential pathologic perspectives.

      Friis, M., Sørensen, Mads Sølvsten & Qvortrup, Klaus, 2008, In: Otology & Neurotology. 29, 1, p. 73-8 5 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    36. Published

      Gene expression of the endolymphatic sac

      Friis, M., Martin-Bertelsen, T., Friis-Hansen, Lennart Jan, Winther, Ole, Henao Giraldo, R., Sørensen, Mads Sølvsten & Qvortrup, Klaus, 2011, In: Acta Oto-Laryngologica. 131, 12, p. 1257-63 7 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    37. Published

      A potential portal flow in the inner ear.

      Friis, M. & Qvortrup, Klaus, 2007, In: Laryngoscope. 117, 2, p. 194-8 4 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    38. Published

      Advanced micro scanning in laryngology: Implications of new advanced scanning in relation to HSDI acquired signals

      Friis, M., Pedersen, M. & Qvortrup, Klaus, 2012, Photonic Therapeutics and Diagnostics VIII. 82072O. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE, Vol. 8207).

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    39. Published

      Shotgun sequencing of clinical biofilm following scanning electron microscopy identifies bacterial community composition

      Fritz, Blaine Gabriel, Stavnsbjerg, Camilla, Markvart, Merete, Damgaard, P. D. B., Nielsen, Sofie Holtsmark, Bjørndal, Lars, Qvortrup, Klaus & Bjarnsholt, Thomas, 2019, In: Pathogens and Disease. 77, 1, 7 p., ftz013.

      Research output: Contribution to journalJournal articleResearchpeer-review

    40. Published

      Bronchial transsection and reanastomosis in pigs with and without bronchial arterial circulation

      Gade, J., Qvortrup, Klaus, Andersen, C. B. & Olsen, P. S., 2001, In: Annals of Thoracic Surgery. 71, p. 332-336

      Research output: Contribution to journalJournal articleResearchpeer-review

    41. Published

      Broncial arterial devascularization. An experimental study in pigs

      Gade, J., Qvortrup, Klaus, Andersen, C. B., Thorsen, S., Svendsen, U. & Olsen, P. S., 2001, In: Scandinavian Cardiovascular Journal. 35, p. 212-220

      Research output: Contribution to journalJournal articleResearchpeer-review

    42. Published

      Unchanged mitochondrial phenotype, but accumulation of lipids in the myometrium in obese pregnant women

      Gam, C. M. B. F., Larsen, L. H., Mortensen, Ole Hartvig, pjx571, pjx571, Poulsen, Steen Seier, Qvortrup, Klaus, Mathiesen, Elisabeth, Damm, Peter & Quistorff, B., Dec 2017, In: Journal of Physiology. 595, 23, p. 7109-7122 24 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    43. Published

      Diabetes, myometrium, and mitochondria in pregnant women at term

      Gam, C. M. B. F., Mortensen, Ole Hartvig, Larsen, L. H., Poulsen, Steen Seier, Qvortrup, Klaus, Mathiesen, Elisabeth, Damm, Peter & Quistorff, B., 2018, In: Acta Diabetologica. 55, 10, p. 999–1010

      Research output: Contribution to journalJournal articleResearchpeer-review

    44. Published

      Erratum to: Effect of high-fat diet on rat myometrium during pregnancy—isolated myometrial mitochondria are not affected (Pflugers Arch - Eur J Physiol, (2015), 467, (1539–1549), 10.1007/s00424-014-1599-7)

      Gam, C. M. B. F., Mortensen, Ole Hartvig, Qvortrup, Klaus, Damm, Peter & Quistorff, B., 1 Sep 2017, In: Pflugers Archiv European Journal of Physiology. 469, 9, p. 1229 1 p.

      Research output: Contribution to journalComment/debateResearchpeer-review

    45. Published

      Effect of high-fat diet on rat myometrium during pregnancy-isolated myometrial mitochondria are not affected

      Gam, C. M. B. F., Mortensen, Ole Hartvig, Qvortrup, Klaus, Damm, Peter & Quistorff, B., 21 Aug 2014, In: Pflügers Archiv - European Journal of Physiology. 467, 7, p. 1539-1549 11 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    46. Published

      CRMP2 conditional knockout changes axonal function and ultrastructure of axons in mice corpus callosum

      Grycel, K., Larsen, N. Y., Feng, Y., Qvortrup, Klaus, Jensen, P. H., Fayyaz, M., Madsen, M. G., Midtgaard, Jens, Xu, Z., Hasselholt, S. & Nyengaard, J. R., 2023, In: Molecular and Cellular Neuroscience. 126, 11 p., 103882.

      Research output: Contribution to journalJournal articleResearchpeer-review

    47. Published

      The similar neurotoxic effects of nanoparticulate and ionic silver in vivo and in vitro

      Hadrup, N., Loeschner, K., Mortensen, A., Sharma, A. K., Qvortrup, Klaus, Larsen, E. H. & Lam, H. R., 2012, In: NeuroToxicology. 33, 3, p. 416-23 8 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    48. Published

      Divalent metal transporter 1 regulates iron-mediated ROS and pancreatic ß cell fate in response to cytokines

      Hansen, J. B., Tonnesen, M. F., Madsen, A. N., Hagedorn, P., Friberg, J., Grunnet, L. G., Heller, R. S., Nielsen, A. Ø., Størling, J., Baeyens, L., Anker-Kitai, L., Qvortrup, K., Bouwens, L., Efrat, S., Aalund, M., Andrews, N. C., Billestrup, N., Karlsen, A. E., Holst, B., Pociot, F. & 1 others, Mandrup-Poulsen, Thomas, 2012, In: Cell Metabolism. 16, 4, p. 449-61 13 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    49. Published

      Vestibular tributaries to the vein of the vestibular aqueduct.

      Hansen, J. M., Qvortrup, Klaus & Friis, M., 2010, In: Acta Oto-Laryngologica. 131, 1, p. 9-13 5 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    50. Published

      Myofibrillar proteolysis in response to voluntary or electrically stimulated muscle contractions in humans

      Hansen, M., Trappe, T., Crameri, R. M., Qvortrup, Klaus, Kjær, Michael & Langberg, Henning, 2008, In: Scandinavian Journal of Medicine & Science in Sports Online. 19, 1, p. 75-82 7 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

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