Jens Lykkesfeldt

Jens Lykkesfeldt

Professor

Member of:

  • Lifepharm

ORCID: 0000-0002-6514-8407

Publication year:
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  1. Published

    Towards a Göttingen minipig model of adult onset growth hormone deficiency: evaluation of stereotactic electrocoagulation method

    Ørstrup, Laura Kofoed Hvidsten, Tvilling, L., Orlowski, D., Zaer, H., Bjarkam, C. R., von Voss, P., Andersen, P. S., Christoffersen, B., Hedemann Sørensen, J. C., Laursen, T., Thygesen, P., Lykkesfeldt, Jens & Glud, A. N., 2019, In: Heliyon. 5, 11, 8 p., e02892.

    Research output: Contribution to journal › Journal article › Research › peer-review

  2. Published

    Salmon calcitonin distributes into the arcuate nucleus to a subset of NPY neurons in mice

    Zakariassen, Hannah Louise, John, L. M., Lykkesfeldt, Jens, Raun, K., Glendorf, T., Schaffer, L., Lundh, S., Secher, A., Lutz, T. A. & Le Foll, C., 2020, In: Neuropharmacology. 167, 107987.

    Research output: Contribution to journal › Journal article › Research › peer-review

  3. Published

    The effect of melatonin on endothelial dysfunction in patients after acute coronary syndrome: The MEFACS randomized clinical trial

    Zahid, J. A., Isbrand, A., Kleif, J., Schou-Pedersen, A. V., Lykkesfeldt, Jens, Madsen, M. T. & Gögenur, Ismail, 2019, In: Journal of Pineal Research. 67, 3, e12600.

    Research output: Contribution to journal › Letter › Research › peer-review

  4. Published

    Antioxidant supplementation does not alter endurance training adaptation

    Yfanti, C., Åkerström, T., Nielsen, S., Nielsen, A. R., Mounier, R., Mortensen, Ole Hartvig, Lykkesfeldt, Jens, Rose, A. J., Fischer, C. P. & Pedersen, Bente Klarlund, 1 Jul 2010, In: Medicine and Science in Sports and Exercise. 42, 7, p. 1388-95 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  5. Published

    Role of vitamin C and E supplementation on IL-6 in response to training

    Yfanti, C., Fischer, C. P., Nielsen, S., Åkerström, T., Nielsen, A. R., Veskoukis, A. S., Kouretas, D., Lykkesfeldt, Jens, Pilegaard, Henriette & Pedersen, Bente Klarlund, 2012, In: Journal of Applied Physiology. 112, 6, p. 990-1000 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  6. Published

    Effect of antioxidant supplementation on insulin sensitivity in response to endurance exercise training

    Yfanti, C., Nielsen, A. R., Åkerström, T., Nielsen, S., Rose, A. J., Richter, Erik A., Lykkesfeldt, Jens, Fischer, C. P. & Pedersen, Bente Klarlund, 2011, In: American Journal of Physiology: Endocrinology and Metabolism. 300, 5, p. E761-E770 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  7. Published

    Optimized treatment regimens for enrofloxacin in pigs limits selection for resistance in salmonella and coliforms

    Wiuff, C., Lykkesfeldt, Jens, Aarestrup, F. M. & Svendsen, O., 2004. 1 p.

    Research output: Contribution to conference › Paper › Research

  8. Published

    The effects of oral and intramuscular administration and dose escalation of enrofloxacin on the selection of quinolone resistance among Salmonella and coliforms in pigs

    Wiuff, C., Lykkesfeldt, Jens, Svendsen, O. & Aarestrup, F. M., 2003, In: Research in Veterinary Science. 75, 3, p. 185-193 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  9. Published

    Distribution of enrofloxacin in intestinal tissue and contents of healthy pigs after oral and intramuscular administrations

    Wiuff, C., Lykkesfeldt, Jens, Aarestrup, F. M. & Svendsen, O., 2002, In: Journal of Veterinary Pharmacology and Therapeutics. 25, 5, p. 335-342 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  10. Published

    Determination of the disappearance rate of iodine-125 labelled oils from the injection site after intramuscular and subcutaneous administration to pigs

    Weng Larsen, S., Reinvar, E., Svendsen, O., Lykkesfeldt, Jens, Friis, G. J. & Larsen, C., 2001, In: Internation Journal of Pharmaceutics. 230, p. 67-75 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  11. Published

    Effect of Remote Ischaemic Preconditioning on Perioperative Endothelial Dysfunction in Non-Cardiac Surgery: A Randomised Clinical Trial

    Wahlstrøm, K. L., Hansen, H. F., Kvist, M., Burcharth, Jakob, Lykkesfeldt, Jens, Gögenur, Ismail & Ekeloef, S., 2023, In: Cells. 12, 6, 14 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  12. Published

    Vitamin C pharmacokinetics of plain and slow release formulations in smokers

    Viscovich, M., Lykkesfeldt, Jens & Poulsen, Henrik Enghusen, 2004, In: Clinical Nutrition. 23, 5, p. 1043-1050 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  13. Published

    A long‐term energy‐rich diet increases prefrontal bdnf in sprague‐dawley rats

    Virtuoso, Alessandro, Tveden-Nyborg, Pernille, Schou‐pedersen, A. M. V., Lykkesfeldt, Jens, Müller, H. K., Elfving, B. & Sørensen, Dorte Bratbo, 2022, In: Nutrients. 14, 1, 126.

    Research output: Contribution to journal › Journal article › Research › peer-review

  14. Published

    Nephrectomized and hepatectomized animal models as tools in preclinical pharmacokinetics

    Vestergaard, Bill, Agersø, H. & Lykkesfeldt, Jens, 2013, In: Basic & Clinical Pharmacology & Toxicology Online. 113, 2, p. 75-86 12 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  15. Published

    The kidneys play a central role in the clearance of rhGH in rats

    Vestergaard, Bill, Thygesen, P., Kreilgaard, M., Fels, J. J., Lykkesfeldt, Jens & Agerso, H., 30 Apr 2016, In: European Journal of Pharmaceutical Sciences. 86, p. 29-33

    Research output: Contribution to journal › Journal article › Research › peer-review

  16. Published

    The kidneys play an important role in the clearance of rFVIIa in rats

    Vestergaard, Bill, Appa, R. S., Lykkesfeldt, Jens & Agersø, H., 2014, In: Thrombosis Research. 133, 6, p. 1124-1129 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  17. Published

    Does vitamin C deficiency result in impaired brain development in infants?

    Tveden-Nyborg, Pernille & Lykkesfeldt, Jens, 2009, In: Redox Report. 14, 1, p. 2-6 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  18. Published

    Vitamin C deficiency in early postnatal life impairs spatial memory and reduces the number of hippocampal neurons in guinea pigs

    Tveden-Nyborg, Pernille, Jensen, Louise Kruse, Raida, Z., Villumsen, C. K., Larsen, J. O. & Lykkesfeldt, Jens, 2009, In: American Journal of Clinical Nutrition. 90, 3, p. 540-546 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  19. Published

    Basic & Clinical Pharmacology & Toxicology Policy for Experimental and Clinical studies

    Tveden-Nyborg, Pernille, Bergmann, T. K. & Lykkesfeldt, Jens, 2018, In: Basic & Clinical Pharmacology & Toxicology. 123, 3, p. 233-235 3 p.

    Research output: Contribution to journal › Comment/debate › Research › peer-review

  20. Published

    BCPT policy for experimental and clinical studies

    Tveden-Nyborg, Pernille, Bergmann, T. K., Jessen, N., Simonsen, U. & Lykkesfeldt, Jens, 2021, In: Basic & Clinical Pharmacology & Toxicology. 128, 1, p. 4-8

    Research output: Contribution to journal › Review › Research › peer-review

  21. Published

    Vitaminer til hjernen

    Tveden-Nyborg, Pernille & Lykkesfeldt, Jens, 2016, In: Aktuel Naturvidenskab. 2016, 4, p. 8-11 4 p.

    Research output: Contribution to journal › Journal article › Research

  22. Published

    BCPT 2023 policy for experimental and clinical studies

    Tveden-Nyborg, Pernille, Bergmann, T. K., Jessen, N., Simonsen, U. & Lykkesfeldt, Jens, 2023, In: Basic and Clinical Pharmacology and Toxicology. 133, 4, p. 391-396

    Research output: Contribution to journal › Journal article › Research › peer-review

  23. Published

    Does vitamin C deficiency increase lifestyle-associated vascular disease progression? evidence based on experimental and clinical studies

    Tveden-Nyborg, Pernille & Lykkesfeldt, Jens, 2013, In: Antioxidants & Redox Signaling. 19, 17, p. 2084-2104 21 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  24. Published

    Maternal vitamin C deficiency during pregnancy persistently impairs hippocampal neurogenesis in offspring of guinea pigs

    Tveden-Nyborg, Pernille, Vogt, L., Schjoldager, J. G., Jeannet, N., Andersen, S. H., Paidi, M. D., Christen, S. & Lykkesfeldt, Jens, 2012, In: P L o S One. 7, 10, 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  25. Published

    Chronic vitamin C deficiency does not accelerate oxidative stress in ageing brains of guinea pigs

    Tveden-Nyborg, Pernille, Andersen, S. H., Miyashita, N., Moos, T., Poulsen, Henrik Enghusen & Lykkesfeldt, Jens, 2012, In: Basic & Clinical Pharmacology & Toxicology Online. 110, 6, p. 524-529 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  26. Published

    Diet-induced dyslipidemia leads to nonalcoholic fatty liver disease and oxidative stress in guinea pigs

    Tveden-Nyborg, Pernille, Birck, M. M., Ipsen, David Højland, Thiessen, T. S., Feldmann, L. D. B., Lindblad, M. M., Jensen, Henrik Elvang & Lykkesfeldt, Jens, 1 Feb 2016, In: Translational Research. 168, p. 146-160 15 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  27. Published

    Chronic dyslipidemia induces fatty liver disease in Guinea pigs

    Tveden-Nyborg, Pernille, Birck, M. M., Ipsen, David Højland & Lykkesfeldt, Jens, Jul 2015, In: Atherosclerosis. 241, 1, p. e119-e120 2 p.

    Research output: Contribution to journal › Conference abstract in journal › Research › peer-review

  28. Published

    Long-term high copper intake: effects on indexes of copper status, antioxidant status, and immune function in young men 1-3

    Turnlund, J. R., Jacob, R. A., Keen, C. L., Strain, J. J., Kelly, D. S., Domek, J. M., Keyes, W. R., Ensunsa, J. L., Lykkesfeldt, Jens & Coulter, J., 2004, In: American Journal of Clinical Nutrition. 79, 6, p. 1037-1044 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  29. Published

    High-fat feeding induces mobilization of vitamin C in obese prone rats

    Tranberg, B., Hellgren, L. I., Lykkesfeldt, Jens & Hansen, Axel Kornerup, 2018, In: Research in Veterinary Science. 119, p. 167-169 3 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  30. Published

    NPFF Decreases Activity of Human Arcuate NPY Neurons: A Study in Embryonic-Stem-Cell-Derived Model

    Pedersen, Lola Julie Torz, Niss, K., Lundh, S., Rekling, Jens Christian, Quintana, C. D., Frazier, S. E. D., Mercer, A. J., Cornea, A., Bertelsen, C. V., Gerstenberg, M. K., Hansen, A. M. K., Guldbrandt, M., Lykkesfeldt, Jens, John, L. M., Villaescusa, J. C. & Petersen, N., 2022, In: International Journal of Molecular Sciences. 23, 6, 15 p., 3260.

    Research output: Contribution to journal › Journal article › Research › peer-review

  31. Published

    In vivo vitamin C deficiency in guinea pigs increases ascorbate transporters in liver but not kidney and brain

    Søgaard, D., Lindblad, M. M., Paidi, M. D., Andersen, S. H., Lykkesfeldt, Jens & Tveden-Nyborg, Pernille, 2014, In: Nutrition Research. 34, 7, p. 639-645 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  32. Published

    Artemisinin induces omeprazole metabolism in human beings

    Svensson, U. S. H., Ashton, M., Hai, T. N., Bertilsson, L., Huong, D. X., Van Huong, N., Niêu, N. T., Sy, N. D., Lykkesfeldt, Jens & Công, L. D., 1 Aug 1998, In: Clinical Pharmacology and Therapeutics. 64, 2, p. 160-167 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  33. Published

    Vitamin C deficiency reduces muscarinic receptor coronary artery vasoconstriction and plasma tetrahydrobiopterin concentration in guinea pigs

    Skovsted, Gry Freja, Tveden-Nyborg, Pernille, Lindblad, M. M., Hansen, S. N. & Lykkesfeldt, Jens, 2017, In: Nutrients. 9, 7, 14 p., 691.

    Research output: Contribution to journal › Journal article › Research › peer-review

  34. Published

    Expression of endothelin type B receptors in uterine artery smooth muscle cells from pregnant Guinea pigs

    Skovsted, Gry Freja, Tveden-Nyborg, Pernille & Lykkesfeldt, Jens, 2019, In: Placenta. 77, p. 8-15 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  35. Published

    Vitamin C Deficiency Exacerbates Dysfunction of Atherosclerotic Coronary Arteries in Guinea Pigs Fed a High-Fat Diet

    Skovsted, Gry Freja, Skat-Rørdam, Josephine, Frøkiær, A. P., Jensen, Henrik Elvang, Tveden-Nyborg, Pernille & Lykkesfeldt, Jens, 2022, In: Antioxidants. 11, 11, 2226.

    Research output: Contribution to journal › Journal article › Research › peer-review

  36. Published

    Holder C-vitamin dine blodkar sunde?

    Skovsted, Gry Freja, Tveden-Nyborg, Pernille & Lykkesfeldt, Jens, 2018

    Research output: Other contribution › Net publication - Internet publication › Communication

  37. Published

    The effect of short-term, high-dose oral N-acetylcysteine treatment on oxidative stress markers in cystic fibrosis patients with chronic P. aeruginosa infection: a pilot study

    Skov, M., Pressler, T., Lykkesfeldt, Jens, Poulsen, Henrik Enghusen, Jensen, Peter Østrup, Johansen, Helle Krogh, Qvist, T., Kræmer, D., Høiby, Niels & Ciofu, Oana, Mar 2015, In: Journal of Cystic Fibrosis. 14, 2, p. 211-218 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  38. Published

    Ascorbate deficiency increases progression of shigellosis in guinea pigs and mice infection models

    Skerniskyte, J., Mulet, C., André, A. C., Anderson, M. C., Injarabian, L., Buck, A., Prade, V. M., Sansonetti, P. J., Reibel-Foisset, S., Walch, A. K., Lebel, M., Lykkesfeldt, Jens & Marteyn, B. S., 2023, In: Gut Microbes. 15, 2, 18 p., 2271597.

    Research output: Contribution to journal › Journal article › Research › peer-review

  39. Published

    Differential effects of dietary components on glucose intolerance and non‐alcoholic steatohepatitis

    Skat-Rørdam, Josephine, Ipsen, David Højland, Hardam, P. D., Latta, M., Lykkesfeldt, Jens & Tveden-Nyborg, Pernille, 2021, In: Nutrients. 13, 8, 2523.

    Research output: Contribution to journal › Journal article › Research › peer-review

  40. Published

    Modelling nonalcoholic steatohepatitis in vivo—a close transcriptomic similarity supports the guinea pig disease model

    Skat-Rørdam, Josephine, Ipsen, David Højland, Seemann, Ernst Stefan, Latta, M., Lykkesfeldt, Jens & Tveden-Nyborg, Pernille, Sep 2021, In: Biomedicines. 9, 9, 1198.

    Research output: Contribution to journal › Journal article › Research › peer-review

  41. Published

    Modelling Nonalcoholic Steatohepatitis In Vivo—A Close Transcriptomic Similarity Supports the Guinea Pig Disease Model

    Skat-Rørdam, Josephine, Ipsen, David Højland, Seemann, Ernst Stefan, Latta, M., Lykkesfeldt, Jens & Tveden-Nyborg, Pernille, 2021, In: Biomedicines. 9, 9, 18 p., 1198.

    Research output: Contribution to journal › Journal article › Research › peer-review

  42. Published

    Vitamin C deficiency may delay diet-induced NASH regression in the guinea pig

    Skat-Rørdam, Josephine, Pedersen, Kamilla, Skovsted, Gry Freja, Gregersen, I., Vangsgaard, S., Ipsen, David Højland, Latta, M., Lykkesfeldt, Jens & Tveden-Nyborg, Pernille, 2022, In: Antioxidants. 11, 1, 69.

    Research output: Contribution to journal › Journal article › Research › peer-review

  43. Published

    A role of peroxisome proliferator-activated receptor gamma in non-alcoholic fatty liver disease

    Skat-Rørdam, Josephine, Ipsen, David Højland, Lykkesfeldt, Jens & Tveden-Nyborg, Pernille, May 2019, In: Basic & Clinical Pharmacology & Toxicology. 124, 5, p. 528-537

    Research output: Contribution to journal › Review › Research › peer-review

  44. Published

    Welcome to Basic & Clinical Pharmacology & Toxicology 2024

    Simonsen, U. & Lykkesfeldt, Jens, 2024, In: Basic and Clinical Pharmacology and Toxicology. 134, 1, p. 126-128

    Research output: Contribution to journal › Journal article › Research

  45. Published

    Charting a new course: A vision for the future as editors-in-chief

    Simonsen, U. & Lykkesfeldt, Jens, 2023, In: Basic and Clinical Pharmacology and Toxicology. 133, 4, p. 390 1 p.

    Research output: Contribution to journal › Editorial › Research

  46. Published

    Simultaneous quantification of monoamine neurotransmitters and their biogenic metabolites intracellularly and extracellularly in primary neuronal cell cultures and in sub-regions of guinea pig brain

    Schou-Pedersen, A. M. V., Hansen, S. N., Tveden-Nyborg, Pernille & Lykkesfeldt, Jens, 15 Aug 2016, In: Journal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences. 1028, p. 222-230 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  47. Published

    Comparison of Three Sample Preparation Procedures for the Quantification of L-Arginine, Asymmetric Dimethylarginine, and Symmetric Dimethylarginine in Human Plasma Using HPLC-FLD

    Schou-Pedersen, A. M. V. & Lykkesfeldt, Jens, 1 Feb 2018, In: Journal of Analytical Methods in Chemistry. 2018, 7 p., 6148515.

    Research output: Contribution to journal › Journal article › Research › peer-review

  48. Published

    Determination of reduced and oxidized coenzyme Q10 in canine plasma and heart tissue by HPLC-ECD: Comparison with LC-MS/MS quantification

    Schou-Pedersen, A. M. V., Schemeth, D. & Lykkesfeldt, Jens, 2019, In: Antioxidants. 8, 8, 253.

    Research output: Contribution to journal › Journal article › Research › peer-review

  49. Published

    Electroencephalographic changes after pediatric cardiac surgery with cardiopulmonary bypass: is slow wave activity unfavorable?

    Schmitt, B., Finckh, B., Christen, S., Lykkesfeldt, Jens, Schmid, E. R., Bauersfeld, U., Critelli, H., Hajnal, B. L., Gessler, P. & Molinari, L., 2005, In: Pediatric Research. 58, 4, p. 771-778 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  50. Published

    Maternal vitamin C deficiency during pregnancy results in transient fetal and placental growth retardation in guinea pigs: [Plus] erratum

    Schjoldager, J. G., Paidi, M. D., Lindblad, M. M., Birck, M. M., Kjærgaard, A. B., Dantzer, V., Lykkesfeldt, Jens & Tveden-Nyborg, Pernille, 2015, In: European Journal of Nutrition. 54, 4, p. 667-676 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  51. Published

    Prolonged maternal vitamin C deficiency overrides preferential fetal ascorbate transport but does not influence perinatal survival in guinea pigs

    Schjoldager, J. G., Tveden-Nyborg, Pernille & Lykkesfeldt, Jens, 2013, In: British Journal of Nutrition. 110, 9, p. 1573-1579 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  52. Published

    Cerebral vasculature is the major target of oxidative protein alterations in bacterial meningitis

    Schaper, M., Gergely, S., Lykkesfeldt, Jens, Zbären, J., Leib, S. L., Täuber, M. G. & Christen, S., 2002, In: Journal of Neuropathology and Experimental Neurology. 61, 7, p. 605-613 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  53. Published

    The effect of altered gut flora on glucose intolerance in C57BL/6NTac mice

    Rune, Ida, Nielsen, Dennis Sandris, Hansen, Axel Kornerup, Ellekilde, M., Lykkesfeldt, Jens, Hansen, Camilla Hartmann Friis & Rolin, B., Nov 2011. 1 p.

    Research output: Contribution to conference › Poster › Research

  54. Published

    Ampicillin-improved glucose tolerance in diet-induced obese C57BL/6NTac mice is age dependent

    Rune, Ida, Hansen, Camilla Hartmann Friis, Ellekilde, M., Nielsen, Dennis Sandris, Skovgaard, K., Rolin, B. C., Lykkesfeldt, Jens, Josefsen, K., Christensen, B. T., Kihl, Pernille & Hansen, Axel Kornerup, 2013, In: Experimental Diabetes Research. 2013, 13 p., 319321.

    Research output: Contribution to journal › Journal article › Research › peer-review

  55. Published

    Long-term Western diet fed apolipoprotein E-deficient rats exhibit only modest early atherosclerotic characteristics

    Rune, Ida, Rolin, B., Lykkesfeldt, Jens, Nielsen, Dennis Sandris, Krych, Lukasz, Kanter, J. E., Bornfeldt, K. E., Kihl, Pernille, Buschard, K., Josefsen, K., Fels, J. J., Mortensen, A., Christoffersen, B., Kirk, R. K. & Hansen, Axel Kornerup, 2018, In: Scientific Reports. 8, 1, 12 p., 5416.

    Research output: Contribution to journal › Journal article › Research › peer-review

  56. Published

    The effect of altered gut flora on glucose intolerance in C57BL/6NTac mice

    Rune, Ida, Ellekilde, M., Hansen, Camilla Hartmann Friis, Nielsen, Dennis Sandris, Rolin, B. C., Lykkesfeldt, Jens & Hansen, Axel Kornerup, 2011. 1 p.

    Research output: Contribution to conference › Poster › Research

  57. Published

    Modulating the gut microbiota improves glucose tolerance, lipoprotein profile and atherosclerotic plaque development in ApoE-deficient mice

    Rune, Ida, Rolin, B., Larsen, C. S., Nielsen, Dennis Sandris, Kanter, J. E., Bornfeldt, K. E., Lykkesfeldt, Jens, Buschard, K., Kirk, R. K., Christoffersen, B., Fels, J. J., Josefsen, K., Kihl, Pernille & Hansen, Axel Kornerup, 2016, In: P L o S One. 11, 1, 16 p., e0146439.

    Research output: Contribution to journal › Journal article › Research › peer-review

  58. Published

    In vitro toxicity of cationic micelles and liposomes in cultured human hepatocyte (HepG2) and lung epithelial (A549) cell lines

    Roursgaard, Martin, Knudsen, K. B., Northeved, H., Persson, M., Christensen, T., Kumar, P. E. K., Permin, A., Andresen, T. L., Gjetting, T., Lykkesfeldt, Jens, Vesterdal, L. K., Loft, Steffen & Møller, Peter, Oct 2016, In: Toxicology in Vitro. 36, p. 164-171 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  59. Published

    Biopterin status in dogs with myxomatous mitral valve disease is associated with disease severity and cardiovascular risk factors

    Reimann, Maria Josefine, Häggström, J., Mortensen, A., Lykkesfeldt, Jens, Møller, J. E., Falk, B. T. & Olsen, Lisbeth Høier, 2014, In: Journal of veterinary internal medicine / American College of Veterinary Internal Medicine. 28, 5, p. 1520-1526 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  60. Published

    Polymorphisms in the serotonin transporter gene and circulating concentrations of neurotransmitters in Cavalier King Charles Spaniels with myxomatous mitral valve disease

    Reimann, Maria Josefine, Fredholm, Merete, Cremer, Signe Emilie, Christiansen, L. B., Meurs, K. M., Møller, J. E., Häggström, J., Lykkesfeldt, Jens & Olsen, Lisbeth Høier, 2021, In: Journal of Veterinary Internal Medicine. 35, 6, p. 2596-2606

    Research output: Contribution to journal › Journal article › Research › peer-review

  61. Published

    Markers of Oxidative Stress in Dogs with Myxomatous Mitral Valve Disease are Influenced by Sex, Neuter Status, and Serum Cholesterol Concentration

    Reimann, Maria Josefine, Haggstrom, J., Moller, J. E., Lykkesfeldt, Jens, Falk, T. & Olsen, Lisbeth Høier, 2017, In: Journal of Veterinary Internal Medicine. 31, 2, p. 295-302 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  62. Published

    Simvastatin and oxidative stress in humans: A randomized, double-blinded, placebo-controlled clinical trial

    Rasmussen, S. T., Andersen, Jon Thor Trærup, Nielsen, T. K., Cejvanovic, V., Petersen, K. M., Henriksen, T., Weimann, A., Lykkesfeldt, Jens & Poulsen, Henrik Enghusen, 2016, In: Redox Biology. 9, p. 32-38

    Research output: Contribution to journal › Journal article › Research › peer-review

  63. Published

    Selective serotonin reuptake inhibitors and theophylline metabolism in human liver microsomes: potent inhibition by fluvoxamine

    Rasmussen, B. B., Mäenpää, J., Pelkonen, O., Loft, Steffen, Poulsen, Henrik Enghusen, Lykkesfeldt, Jens & Brøsen, K., 1995, In: British Journal of Clinical Pharmacology. 39, p. 151-159

    Research output: Contribution to journal › Journal article › Research › peer-review

  64. Published

    Fluctuating hyperglycaemia increases oxidative stress response in lean rats compared to sustained hyperglycaemia despite lower glycaemic exposure

    Rakipovski, G., Raun, K. & Lykkesfeldt, Jens, 2011, In: Diabetes and Vascular Disease Research. 8, 4, p. 295-298 4 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  65. Published

    Pulsatile Hyperglycaemia Induces Vascular Oxidative Stress and GLUT 1 Expression More Potently than Sustained Hyperglycaemia in Rats on High Fat Diet

    Rakipovski, G., Lykkesfeldt, Jens & Raun, K., 20 Jan 2016, In: P L o S One. 11, 1, e0147412.

    Research output: Contribution to journal › Journal article › Research › peer-review

  66. Published

    Vitamin C and oxidative damage to DNA: chapter 11

    Poulsen, Henrik Enghusen, Møller, P., Lykkesfeldt, Jens, Weimann, A. & Loft, S., 2004, Vitamin C. Asard, H., May, J. M. & Smirnoff, N. (eds.). Oxford: BIOS Scientific Publishers, p. 189-202 14 p.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  67. Published

    Oxidative DNA damage in vivo: Relationship to age, plasma antioxidants, drug metabolism, glutathione-S-transferase activity and urinary creatinine excretion

    Poulsen, Henrik Enghusen, Loft, Steffen, Prieme, H., Vistisen, K. K., Lykkesfeldt, Jens, Nyyssonen, K. & Salonen, J. T., 1998, In: Free Radical Research. 29, p. 565-571

    Research output: Contribution to journal › Journal article › Research › peer-review

  68. Published

    Oxidative DNA damage in vivo: relationship to age, plasma antioxidants, drug metabolism, glutathione-S-transferase activity and urinary creatinine excretion

    Poulsen, H. E., Loft, S., Prieme, H., Vistisen, K., Lykkesfeldt, Jens, Nyyssonen, K. & Salonen, J. T., 1998, In: Free Radical Research. 29, p. 565-571 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  69. Published

    Does Glucagon-like Peptide-1 Ameliorate Oxidative Stress in Diabetes? Evidence Based on Experimental and Clinical Studies

    Petersen, Karen Ekkelund, Rakipovski, G., Raun, K. & Lykkesfeldt, Jens, 2016, In: Current Diabetes Reviews. 12, 4, p. 331-358 28 p.

    Research output: Contribution to journal › Review › Research › peer-review

  70. Published

    Plasma lipid oxidation predicts atherosclerotic status better than cholesterol in diabetic apolipoprotein E deficient mice

    Petersen, Karen Ekkelund, Lykkesfeldt, Jens, Raun, K. & Rakipovski, G., Jan 2017, In: Experimental Biology and Medicine (Maywood). 242, 1, p. 88-91

    Research output: Contribution to journal › Journal article › Research › peer-review

  71. Published

    Comparison of the neuromuscular effects of two infusion rates of rocuronium in anesthetized pigs

    Pedersen, Kamilla, Kruhøffer, L. L., Lykkesfeldt, Jens & Kousholt, B. S., 2022, In: Acta Veterinaria Scandinavica. 64, 38.

    Research output: Contribution to journal › Journal article › Research › peer-review

  72. Published

    Dietary Long-Chain Fatty Acids Accelerate Metabolic Dysfunction in Guinea Pigs with Non-Alcoholic Steatohepatitis

    Pedersen, Kamilla, Ipsen, David Højland, Skat-Rørdam, Josephine, Lykkesfeldt, Jens & Tveden-Nyborg, Pernille, 2023, In: Nutrients. 15, 2445.

    Research output: Contribution to journal › Journal article › Research › peer-review

  73. Published

    Prolonged effect of a new O-glycoPEGylated FVIII (N8-GP) in a murine saphenous vein bleeding model

    Pastoft, A. E., Ezban, M., Tranholm, M., Lykkesfeldt, Jens & Lauritzen, B., 2013, In: Haemophilia Online. 19, 6, p. 913-919 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  74. Published

    A sensitive venous bleeding model in haemophilia A mice: effects of two recombinant FVIII products (N8 and Advate®)

    Pastoft, A. E., Lykkesfeldt, Jens, Ezban, M., Tranholm, M., Whinna, H. C. & Lauritzen, B., 2012, In: Haemophilia. 18, 5, p. 782-788 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  75. Published

    Chronic vitamin C deficiency promotes redox imbalance in the brain but does not alter sodium-dependent vitamin C transporter 2 expression

    Paidi, M. D., Schjoldager, J. G., Lykkesfeldt, Jens & Tveden-Nyborg, Pernille, 2014, In: Nutrients. 6, 5, p. 1809-1822 14 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  76. Published

    Prenatal vitamin C deficiency results in differential levels of oxidative stress during late gestation in foetal guinea pig brains

    Paidi, M. D., Schjoldager, J. G., Lykkesfeldt, Jens & Tveden-Nyborg, Pernille, 2014, In: Redox Biology. 2, p. 361-367 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  77. Published

    Carotid Artery Intima-Media Thickness and Cutaneous Microvascular Function are Associated With Vitamin C Levels in Young Patients With Type 1 Diabetes

    Odermarsky, M., Lykkesfeldt, Jens & Liuba, P., 2008, Scientific Sessions 2008.

    Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research

  78. Published

    Poor vitamin C status is associated with increased carotid intima-media thickness, decreased microvascular function, and delayed myocardial repolarization in young patients with type 1 diabetes

    Odermarsky, M., Lykkesfeldt, Jens & Liuba, P., 2009, In: American Journal of Clinical Nutrition. 90, 2, p. 447-452 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  79. Published

    Translational aspects of rectal evoked potentials: a comparative study in rats and humans

    Nissen, T. D., Brock, C., Graversen, C., J. Coen, S., Hultin, L., Aziz, Q., Lykkesfeldt, Jens & Drewes, A. M., 2013, In: American Journal of Physiology: Gastrointestinal and Liver Physiology. 305, p. G119-G128 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  80. Published

    Pharmacological modulation of colorectal distension evoked potentials in conscious rats

    Nissen, T. D., Brock, C., Lykkesfeldt, Jens, Lindström, E. & Hultin, L., 2018, In: Neuropharmacology. 140, p. 193-200 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  81. Published

    Elimination of ascorbic acid after high-dose infusion in prostate cancer patients: a pharmacokinetic evaluation

    Nielsen, Torben Kjær, Højgaard, M., Andersen, J. T. T., Poulsen, Henrik Enghusen, Lykkesfeldt, Jens & Mikines, K. J., 2015, In: Basic & Clinical Pharmacology & Toxicology. 116, 4, p. 343-348 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  82. Published

    Weekly ascorbic acid infusion in castration-resistant prostate cancer patients: A single-arm phase II trial

    Nielsen, Torben Kjær, Højgaard, M., Andersen, Jon Thor Trærup, Jørgensen, N. R., Zerahn, B., Kristensen, B., Henriksen, T., Lykkesfeldt, Jens, Mikines, K. J. & Poulsen, Henrik Enghusen, 2017, In: Translational Andrology and Urology. 6, 3, p. 517-528 12 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  83. Published

    Heterozygous mutations in GTP-cyclohydrolase-1 reduce BH4 biosynthesis but not pain sensitivity

    Nasser, A., Møller, A. T., Hellmund, V., Thorborg, S. S., Jespersgaard, C., Bjerrum, Ole Jannik, Dupontd, E., Nachman, G., Lykkesfeldt, Jens, Jensen, T. S. & Møller, L. B., 2018, In: Pain. 159, 6, p. 1012-1024 13 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  84. Published

    Positive charge, negative effect: the impact of cationic nanoparticles in the brain

    Møller, Peter & Lykkesfeldt, Jens, Jul 2014, In: Nanomedicine. 9, 10, p. 1441-3 3 p.

    Research output: Contribution to journal › Editorial › Research › peer-review

  85. Published

    Vitamin C supplementation decreases oxidative DNA damage in mononuclear bood cells of smokers

    Møller, P., Viscovich, M., Lykkesfeldt, Jens, Loft, S., Jensen, A. & Poulsen, H. E., 2004, In: European Journal of Nutrition. 43, p. 267-274 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  86. Published

    Lower Vitamin C Levels Are Associated With Less Improvement in Negative Symptoms in Initially Antipsychotic-Naïve Patients With First-Episode Psychosis

    Myken, A. N., Ebdrup, Bjørn, Sørensen, M. E., Broberg, B. V., Skjerbæk, M. W., Glenthøj, Birte Yding, Lykkesfeldt, Jens & Nielsen, Mette Ødegaard, 2022, In: The international journal of neuropsychopharmacology. 25, 8, p. 613-618 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  87. Published

    Does vitamin C enhance nitric oxide bioavailability in a tetrahydrobiopterin-dependent manner? In vitro, in vivo and clinical studies

    Mortensen, A. & Lykkesfeldt, Jens, 2014, In: Nitric Oxide: Biology and Chemistry. 36, p. 51-57 7 p.

    Research output: Contribution to journal › Review › Research › peer-review

  88. Published

    Guinea pig ascorbate status predicts tetrahydrobiopterin plasma concentration and oxidation ratio in vivo

    Mortensen, A., Andersen, S. H., Tveden-Nyborg, Pernille & Lykkesfeldt, Jens, 2013, In: Nutrition Research. 33, 10, p. 859-867 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  89. Published

    Kinetics of acid-induced degradation of tetra- and dihydrobiopterin in relation to their relevance as biomarkers of endothelial function

    Mortensen, A. & Lykkesfeldt, Jens, 2013, In: Biomarkers. 18, 1, p. 55-62 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  90. Published

    The role of vitamin C in epigenetic cancer therapy

    Mikkelsen, Stine Ulrik, Gillberg, Linn, Lykkesfeldt, Jens & Grønbæk, Kirsten, 2021, In: Free Radical Biology and Medicine. 170, p. 179-193 15 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  91. Published

    Animal models in pharmacology and toxicology

    Meyer, O. A., Svendsen, O. & Lykkesfeldt, Jens, 2011, Handbook of laboratory animal science: volume II: Animal models. Hau, J. & J. Schapiro, S. (eds.). 3. ed. ed. CRC Press, Vol. 2. p. 149-184 36 p.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review

  92. Published

    Oxidative stress response after laparoscopic versus conventional sigmoid resection: a randomized, double-blind clinical trial

    Madsen, M. T., Kücükakin, B., Lykkesfeldt, Jens, Rosenberg, J. & Gögenur, I., 2012, In: Surgical Laparoscopy, Endoscopy and Percutaneous Techniques. 22, 3, p. 215-219 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  93. Published

    Simultaneous determination of urinary free cortisol and 6*Gb-hydroxycortisol by high-performance liquid chromatography to measure human CYP3A activity

    Lykkesfeldt, Jens, Loft, Steffen & Poulsen, Henrik Enghusen, 1994, In: Journal of Chromatography B: Biomedical Sciences and Applications. 660, p. 23-29

    Research output: Contribution to journal › Journal article › Research › peer-review

  94. Published

    Age-dependent change in Vitamin C status: a phenomenon of matruration rather than of ageing

    Lykkesfeldt, Jens & Moos, T., 2005, In: Mechanisms of Ageing and Development. 126, 8, p. 892-898 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  95. Published

    Does vitamin C matter? A quest for in vivo effects of vitamin C deficiency

    Lykkesfeldt, Jens, 2008, In: Free Radical Research. 42, S1, p. s23 1 p.

    Research output: Contribution to journal › Conference abstract in journal › Research

  96. Published

    Vitamin C pharmacokinetics*

    Lykkesfeldt, Jens, 1 Jan 2020, Vitamin C: New Biochemical and Functional Insights. CRC Press, p. 55-70 16 p.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review

  97. Published

    Vitamin C

    Lykkesfeldt, Jens & Carr, A. C., Jan 2024, In: Advances in nutrition (Bethesda, Md.). 15, 1, p. 100155

    Research output: Contribution to journal › Journal article › Research › peer-review

  98. Published

    Vitamin C – a scoping review for Nordic Nutrition Recommendations 2023

    Lykkesfeldt, Jens & Carr, A. C., 2023, In: Food and Nutrition Research. 67, 19 p., 10300.

    Research output: Contribution to journal › Review › Research › peer-review

  99. Published

    Ascorbic acid recycling in rat hepatocytes as measurement of antioxidant capacity: Decline with age

    Lykkesfeldt, Jens & Ames, B. N., 3 Nov 1998, In: Methods in Enzymology. 299, p. 83-88 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  100. Published

    Smoking depletes vitamin C: should smokers be recommended to take supplements?

    Lykkesfeldt, Jens, 2006, Cigarette smoke and oxidative stress. Halliwell, B. B. & Poulsen, H. E. (eds.). Berlin: Kluwer Academic Publishers, p. 236-258 23 p.

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

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