Klaus Qvortrup

Klaus Qvortrup

Professor

Member of:


    1. 2024
    2. Published

      3-Dimensional Ultrastructural Analysis of the Rat Pinealocyte: Presence of Secretory Bulbous Projections Delineated from the Cell Body by Junctional Complexes

      Møller, Morten, Midtgaard, Jens, Qvortrup, Klaus & Rath, Martin Fredensborg, 2024, In: Neuroendocrinology. 114, 3, p. 291–301 11 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    3. 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

    4. 2023
    5. Published

      Mycoplasma phocimorsus sp. nov., isolated from Scandinavian patients with seal finger or septic arthritis after contact with seals

      Skafte-Holm, A., Pedersen, T. R., Frølund, M., Stegger, M., Qvortrup, Klaus, Michaels, D. L., Brown, D. R. & Jensen, J. S., 2023, In: International Journal of Systematic and Evolutionary Microbiology. 73, 11, 10 p., 006163.

      Research output: Contribution to journalJournal articleResearchpeer-review

    6. Published

      Biofilm formation on endovascular aneurysm repair (EVAR) grafts- a proof of concept in vitro model

      Sunnerhagen, T., Schwartz, F., Christophersen, L., Bjarnsholt, Thomas, Qvortrup, Klaus, Eldrup, Nikolaj, Vogt, K. & Moser, Claus Ernst, 2023, In: Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases. 29, 12, p. 1600.e1-1600.e6 6 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    7. 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

    8. 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

    9. 2022
    10. Published
    11. Published

      Loss of Nuclear Envelope Integrity and Increased Oxidant Production Cause DNA Damage in Adult Hearts Deficient in PKP2: A Molecular Substrate of ARVC

      Perez-Hernandez, M., van Opbergen, C. J. M., Bagwan, N., Vissing, C. R., Marron-Linares, G. M., Zhang, M., Vega, E. T., Sorrentino, A., Drici, L., Sulek, K., Zhai, R., Hansen, F. B., Christensen, A. H., Boesgaard, S., Gustafsson, F., Rossing, K., Small, E. M., Davies, M. J., Rothenberg, E., Sato, P. Y. & 6 others, Cerrone, M., Jensen, Thomas Hartvig Lindkær, Qvortrup, Klaus, Bundgård, Henning, Delmar, M. & Lundby, Alicia, 2022, In: Circulation. 146, 11, p. 851-867

      Research output: Contribution to journalJournal articleResearchpeer-review

    12. Published

      Quantification of Subcellular Glycogen Distribution in Skeletal Muscle Fibers using Transmission Electron Microscopy

      Jensen, R., Ørtenblad, N., Di Benedetto, C., Qvortrup, Klaus & Nielsen, J., 2022, In: Journal of Visualized Experiments. 2022, 180, e63347.

      Research output: Contribution to journalJournal articleResearchpeer-review

    13. 2021
    14. Published

      Delayed neutrophil recruitment allows nascent Staphylococcus aureus biofilm formation and immune evasion

      Pettygrove, B. A., Kratofil, R. M., Alhede, M., Jensen, Peter Østrup, Newton, M., Qvortrup, Klaus, Pallister, K. B., Bjarnsholt, Thomas, Kubes, P., Voyich, J. M. & Stewart, P. S., Aug 2021, In: Biomaterials. 275, 13 p., 120775.

      Research output: Contribution to journalJournal articleResearchpeer-review

    15. Published

      The cancer angiogenesis co-culture assay: In vitro quantification of the angiogenic potential of tumoroids

      Truelsen, S. L. B., Mousavi, N., Wei, H., Harvey, L., Stausholm, R., Spillum, E., Hagel, G., Qvortrup, Klaus, Thastrup, O., Harling, H., Mellor, H. & Thastrup, J., Jul 2021, In: PLoS ONE. 16, 7 July, 22 p., e0253258.

      Research output: Contribution to journalJournal articleResearchpeer-review

    16. 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

    17. Published

      Curvature thylakoid 1 proteins modulate prolamellar body morphology and promote organized thylakoid biogenesis in Arabidopsis thaliana

      Sandoval-Ibáñez, O., Sharma, A., Bykowski, M., Borràs-Gas, G., Behrendorff, J. B. Y. H., Mellor, Silas Busck, Qvortrup, Klaus, Verdonk, J. C., Bock, R., Kowalewska, Ł. & Pribil, Mathias, 2021, In: Proceedings of the National Academy of Sciences of the United States of America. 118, 42, 10 p., e2113934118.

      Research output: Contribution to journalJournal articleResearchpeer-review

    18. 2020
    19. Published

      Biological Field Emission Scanning Electron Microscopy: Roland A. Fleck and Bruno M. Humbel (Eds.), Wiley, Hoboken, NJ, 2019. 752 pp. ISBN: 1118654064

      Qvortrup, Klaus, 2020, In: Microscopy and Microanalysis. 26, 2, p. 363 1 p.

      Research output: Contribution to journalLiterature reviewResearch

    20. 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

    21. Published

      The need to freeze—Dehydration during specimen preparation for electron microscopy collapses the endothelial glycocalyx regardless of fixation method

      Hempel, C., Kapishnikov, S., Perez-Berna, A. J., Werner, S., Guttmann, P., Pereiro, E., Qvortrup, Klaus & Andresen, T. L., 2020, In: Microcirculation. 27, 7, e12643.

      Research output: Contribution to journalJournal articleResearchpeer-review

    22. 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

    23. 2019
    24. 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

    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. 2018
    27. 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

    28. Published

      Cardiolipin Synthesis in Brown and Beige Fat Mitochondria Is Essential for Systemic Energy Homeostasis

      Sustarsic, E. G., Ma, T., Lynes, M. D., Larsen, M., Karavaeva, I., Havelund, J. F., Nielsen, C. H., Jedrychowski, M. P., Moreno-Torres, M., Lundh, M., Plucinska, K., Jespersen, N. Z., Grevengoed, T. J., Kramar, B., Peics, J., Hansen, J. B., Shamsi, F., Forss, I., Neess, D., Keipert, S. & 24 others, Wang, J., Stohlmann, K., Brandslund, I., Christensen, C., Jørgensen, M. E., Linneberg, Allan René, Pedersen, Oluf Borbye, Kiebish, M. A., Qvortrup, Klaus, Han, X., Pedersen, Bente Klarlund, Jastroch, M., Mandrup, S., Kjær, Andreas, Gygi, S. P., Hansen, Torben, Gillum, M. P., Grarup, Niels, Emanuelli, Brice, Nielsen, S., Schéele, Camilla Charlotte Nielsen, Tseng, Y., Færgeman, N. J. & Gerhart-Hines, Zach, 2018, In: Cell Metabolism. 28, 1, p. 159-174.e11

      Research output: Contribution to journalJournal articleResearchpeer-review

    29. 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

    30. 2017
    31. 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

    32. Published

      Application of whole-exome sequencing to direct the specific functional testing and diagnosis of rare inherited bleeding disorders in patients from the Öresund Region, Scandinavia

      Leinøe, E., Zetterberg, E., Kinalis, S., Østrup, O., Kampmann, P., Norström, E., Andersson, N., Klintman, J., Qvortrup, Klaus, Nielsen, Finn Cilius & Rossing, M., Oct 2017, In: British Journal of Haematology. 179, 2, p. 308-322 15 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    33. 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

    34. Published

      Characterization of the functional and anatomical differences in the atrial and ventricular myocardium from three species of elasmobranch fishes: smooth dogfish (Mustelus canis), sandbar shark (Carcharhinus plumbeus), and clearnose skate (Raja eglanteria)

      Larsen, J., Bushnell, P., Steffensen, John Fleng, Pedersen, M., Qvortrup, Klaus & Brill, R., Feb 2017, In: Journal of Comparative Physiology B: Biochemical, Systems, and Environmental Physiology. 187, 2, p. 291-313 23 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    35. Published

      Hovedets, Halsens og De Indre Organers Anatomi

      Qvortrup, Klaus, Tranum-Jensen, Jørgen, Damkier, H. H. & Holm-Nielsen, P., 20 Jan 2017, 11 ed. Danmark: Munksgaard . 464 p.

      Research output: Book/ReportBookEducation

    36. Published

      Evidence of structurally continuous collagen fibrils in tendon

      Svensson, R. B., Herchenhan, A., Starborg, T., Larsen, M., Kadler, K. E., Qvortrup, Klaus & Magnusson, Stig Peter, 4 Jan 2017, In: Acta Biomaterialia. 50, p. 291-301

      Research output: Contribution to journalJournal articleResearchpeer-review

    37. Published

      Phenotypic Changes Exhibited by E. coli Cultured in Space

      Zea, L., Larsen, M., Estante, F., Qvortrup, Klaus, Moeller, R., Dias de Oliveira, S., Stodieck, L. & Klaus, D., 2017, In: Frontiers in Microbiology. 8, 12 p., 1598.

      Research output: Contribution to journalJournal articleResearchpeer-review

    38. Published

      Tattoo Pigments Are Observed in the Kupffer Cells of the Liver Indicating Blood-Borne Distribution of Tattoo Ink

      Sepehri, M., Steen Sejersen, T., Qvortrup, Klaus, Lerche, C. M. & Serup, J., 2017, In: Dermatology. 233, 1, p. 86-93 8 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    39. 2016
    40. 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

    41. Published

      Acquired Localized Cutis Laxa due to Increased Elastin Turnover

      Nygaard, R. H., Maynard, S., Schjerling, P., Kjær, M., Qvortrup, Klaus, Bohr, Vilhelm, Rasmussen, Lene Juel, Jemec, Gregor & Heidenheim, M., 14 Jun 2016, In: Case Reports in Dermatology. 8, 1, p. 42-51 10 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    42. 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

    43. Published

      3D Electron Microscopy of Cells

      Qvortrup, Klaus, Feb 2016, The Body Collected: the raw materials of medical science from cadaver to DNA. Tybjerg, K. (ed.). København: Medicinsk Museion, p. 91-91 1 p.

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

    44. Published

      Elektronmikroskopi i cellers indre

      Qvortrup, Klaus, Feb 2016, Det indsamlede menneske: Lægevidenskabens råmateriale fra kadaver til DNA. Tybjerg, K. (ed.). København: Medicinsk Museion, p. 91-91 1 p.

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

    45. 2015
    46. Published

      Gap junctions-guards of excitability

      Stroemlund, L. W., Jensen, C. F., Qvortrup, Klaus, Delmar, M. & Nielsen, Morten Schak, 1 Jun 2015, In: Biochemical Society Transactions. 43, 3, p. 508-12 5 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    47. Published

      Design and characterization of self-assembled fish sarcoplasmic protein-alginate nanocomplexes

      Stephansen, K., Mattebjerg, M., Wattjes, J., Milisavljevic, A., Jessen, F., Qvortrup, Klaus, Goycoolea, F. M. & Chronakis, I. S., May 2015, In: International Journal of Biological Macromolecules. 76, p. 146-152 7 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    48. Published

      The human myotendinous junction: An ultrastructural and 3D analysis study

      Knudsen, A. B., Larsen, M., Mackey, Abigail, Hjort, M., Hansen, K. K., Qvortrup, Klaus, Kjær, Michael & Krogsgaard, Michael R., Feb 2015, In: Scandinavian Journal of Medicine & Science in Sports. 25, 1, p. E116-23

      Research output: Contribution to journalJournal articleResearchpeer-review

    49. Published

      Time-Dependent Subcellular Distribution and Effects of Carbon Nanotubes in Lungs of Mice

      Købler, C., Poulsen, S. S., Saber, A. T., Jacobsen, N. R., Wallin, H., Yauk, C. L., Halappanavar, S., Vogel, U., Qvortrup, Klaus & Mølhave, K., 24 Jan 2015, In: PLOS ONE. 10, 1, p. 1-17 17 p., e0116481.

      Research output: Contribution to journalJournal articleResearchpeer-review

    50. Published

      Malignant T Cells Secrete Galectins and Induce Epidermal Hyperproliferation and Disorganized Stratification in a Skin Model of Cutaneous T Cell Lymphoma

      Thode, C., Woetmann, Anders , Wandall, Hans H., Carlsson, M. C., Qvortrup, Klaus, Kauczok, C., Wobser, M., Printzlau, A., Ødum, Niels & Dabelsteen, Sally, Jan 2015, In: Journal of Investigative Dermatology. 135, 1, p. 238-246 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    51. 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

    52. Published

      Auto-inflammatory challenge of the endolymphatic sac - Cochlear damage measured by distortion product oto-acoustic emissions

      Larsen, M., Friis, M., Rift, Charlotte Vestrup, Poulsen, Steen Seier, Lund, S. P. & Qvortrup, Klaus, 2015, In: Acta Oto-Laryngologica. 135, 8, p. 758-764 7 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    53. 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

    54. Published

      Immediate and delayed cochlear neuropathy after noise exposure in pubescent mice

      Jensen, J. B., Lysaght, A. C., Liberman, M. C., Qvortrup, Klaus & Stankovic, K. M., 2015, In: PLOS ONE. 10, 5, p. 1-17 17 p., e0125160.

      Research output: Contribution to journalJournal articleResearchpeer-review

    55. Published

      Phospholipid electrospun nanofibers: effect of solvents and co-axial processing on morphology and fiber diameter

      Jørgensen, L., Qvortrup, Klaus & Chronakis, I. S., 2015, In: R S C Advances. 5, 66, p. 53644-53652 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    56. 2014
    57. 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

    58. 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

    59. Published

      Immature truncated O-glycophenotype of cancer directly induces oncogenic features

      Radhakrishnan, P., Dabelsteen, S., Madsen, F. B., Francavilla, C., Kopp, K. L., Steentoft, C., Vakhrushev, S. Y., Olsen, J. V., Hansen, L., Bennett, E. P., Woetmann, A., Yin, G., Chen, L., Song, H., Bak, M., Hlady, R. A., Peters, S. L., Opavsky, R., Thode, C., Qvortrup, K. & 4 others, Schjoldager, Katrine Ter-Borch Gram, Clausen, Henrik, Hollingsworth, M. A. & Wandall, Hans H., 12 Aug 2014, In: Proceedings of the National Academy of Sciences of the United States of America. 111, 39, p. e4066-e4077 10 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    60. Published

      Targeted mass spectrometry analysis of neutrophil-derived proteins released during sepsis progression

      Malmström, E., Davidova, A., Mörgelin, M., Linder, A., Larsen, M., Qvortrup, Klaus, Nordenfelt, P., Shannon, O., Dzupova, O., Holub, M., Malmström, J. & Herwald, H., 7 Aug 2014, In: Thrombosis and Haemostasis. 112, 6, p. 1230-43 14 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    61. Published

      Exercise-induced regulation of matrix metalloproteinases in the skeletal muscle of subjects with type 2 diabetes

      Scheede-Bergdahl, C., Bergdahl, A., Schjerling, Peter, Qvortrup, Klaus, Koskinen, S. O. & Dela, Flemming, 4 Jun 2014, In: Diabetes and Vascular Disease Research. 11, 5, p. 324-334

      Research output: Contribution to journalJournal articleResearchpeer-review

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