Claus Thorn Ekstrøm

Claus Thorn Ekstrøm

Professor

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    ORCID: 0000-0003-1191-373X

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    1 - 50 out of 154Page size: 50
    1. Published

      Pixel-level signal modelling with spatial correlation for two-colour biology

      Ekstrøm, Claus Thorn, Bak, Søren & Rudemo, M., 2005, In: Statistical Applications in Genetics and Molecular Biology. 4, 1, p. 1-14 15 p.

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

    2. Published

      Metabolic engineering of dhurrin in transgenic Arabidopsis plants with marginal inadvertent effects on the metabolome and transcriptome

      Kristensen, C., Morant, M., Olsen, C. E., Ekstrøm, Claus Thorn, Galbraith, D. W., Møller, Birger Lindberg & Bak, Søren, 2005, In: Proceedings of the National Academy of Science of the United States of America. 102, 5, p. 1779-1784 6 p.

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

    3. Published

      Transcriptomic and metabolomic characterization of rnt1-1, an Arabidopsis thaliana knockout in a metabolic branch point between primary and secondary metabolism

      Morant, M., Ekstrøm, Claus Thorn, Olsen, C. E., Møller, Birger Lindberg, Rudemo, M. E. & Bak, Søren, 2007. 1 p.

      Research output: Contribution to conference › Poster › Research

    4. Published

      Use of global untargeted metabolite profiling to identify correlation between natural variation in the metabolome and plant insect resistance

      Bak, Søren, Ekstrøm, Claus Thorn, Olsen, C. E., Nielsen, J. K., Rudemo, M. E. & Andersen, S. B., 2007. 1 p.

      Research output: Contribution to conference › Poster › Research

    5. Published

      Oligofructose overload induces lameness in cattle

      Danscher, A. M., Enemark, Jörg Matthias Dehn, Telezhenko, E., Capion, Nynne, Ekstrøm, Claus Thorn, Thøfner, M. B. & Enemark, Jörg Matthias Dehn, 2009, In: Journal of Dairy Sciences. 92, 2, p. 607-616 10 p.

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

    6. Published

      Identification of defense compounds in Barbarea vulgaris against the herbivore Phyllotreta nemorum by an ecometabolomic approach

      Poulsen, V. K., Ekstrøm, Claus Thorn, Andersen, S. B., Nielsen, J. K., Olsen, C. E. & Bak, Søren, 2009, In: Plant Physiology. 151, 4, p. 1977-1990 14 p.

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

    7. Published

      Metabolomic, transcriptional, hormonal, and signaling cross-talk in Superroot2

      Morant, M. D., Ekstrøm, Claus Thorn, Ulvskov, Peter, Kristensen, C., Rudemo, M. E., Olsen, C. E., Hansen, J., Jørgensen, Kirsten, Jørgensen, B., Møller, Birger Lindberg & Bak, Søren, 2010, In: Molecular Plant. 3, 1, p. 192-211 20 p.

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

    8. Published

      The R Primer: Second Edition

      Ekstrøm, Claus Thorn, Jul 2017, Second Edition ed. Florida: CRC Press. 408 p. (Chapman & Hall / C R C Series in Computer Science & Data Analysis).

      Research output: Book/Report › Book › Research › peer-review

    9. Published

      Studies of the variability of the genes encoding the insulin-like growth factor I receptor and its ligand in relation to type 2 diabetes mellitus

      Rasmussen, S. K., Lautier, C., Hansen, L., Echwald, S. M., Hansen, Torben, Ekstrøm, Claus Thorn, Urhammer, Søren Asger, Borch-Johnsen, K., Grigorescu, F., Smith, R. J. & Pedersen, Oluf Borbye, 1 Dec 2000, In: Journal of Clinical Endocrinology and Metabolism. 85, 4, p. 1606-1610 5 p.

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

    10. Published

      Genetic insights into fetal growth and measures of glycaemic regulation and adiposity in adulthood: a family-based study

      Hollensted, M., Ekstrøm, Claus Thorn, Pedersen, Oluf Borbye, Eiberg, Hans Rudolf Lytchoff, Hansen, Torben & Gjesing, A. P., 2018, In: BMC Medical Genetics. 19, p. 1-9 9 p., 207.

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

    11. Published

      Familial diabetes status and the risk of incident type 2 diabetes in Denmark

      Silverman-Retana, O., Hulman, A., Nielsen, J., Ekstrøm, Claus Thorn, Carstensen, Bendix, Simmons, R. K. & Witte, D. R., 2018, p. 335. 1 p.

      Research output: Contribution to conference › Conference abstract for conference › Research › peer-review

    12. Published

      Physical exercise in the treatment of alcohol use disorder (AUD) patients affects their drinking habits: A randomized controlled trial

      Jensen, K., Nielsen, C., Ekstrøm, Claus Thorn & Roessler, K. K., 2019, In: Scandinavian Journal of Public Health. 47, 4, p. 462-468 7 p.

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

    13. Published

      The effect of two frequent amino acid variants of the hepatocyte nuclear factor-1α gene on estimates of the pancreatic β-cell function in Caucasian glucosetolerant first-degree relatives of type 2 diabetic patients

      Urhammer, Søren Asger, Møller, Ann, Nyholm, B., Ekstrøm, Claus Thorn, Eiberg, Hans Rudolf Lytchoff, Clausen, J. O., Hansen, Torben, Pedersen, Oluf Borbye & Schmitz, O., 20 Nov 1998, In: Journal of Clinical Endocrinology and Metabolism. 83, 11, p. 3992-3995 4 p.

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

    14. Published

      The Ala/Va198 polymorphism of the hepatocyte nuclear factor-1α gene contributes to the interindividual variation in serum C-peptide response during an oral glucose tolerance test: Evidence from studies of 231 glucose- tolerant first degree relatives of type 2 diabetic probands

      Urhammer, Søren Asger, Hansen, Torben, Ekstrøm, Claus Thorn, Eiberg, Hans Rudolf Lytchoff & Pedersen, Oluf Borbye, 1 Dec 1998, In: Journal of Clinical Endocrinology and Metabolism. 83, 12, p. 4506-4509 4 p.

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

    15. Published

      The Wally plot approach to assess the calibration of clinical prediction models

      Blanche, Paul Frédéric, Gerds, Thomas Alexander & Ekstrøm, Claus Thorn, 15 Jan 2019, In: Lifetime Data Analysis. 25, 1, p. 150-167 18 p.

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

    16. Published

      Studies of variability in the PTEN gene among Danish caucasian patients with Type II diabetes mellitus

      Hansen, L., Jensen, J. N., Ekstrøm, Claus Thorn, drb459, drb459, Hansen, Teis Schjals, Pedersen, Oluf Borbye & drb459, drb459, Feb 2001, In: Diabetologia. 44, 2, p. 237-240 4 p.

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

    17. Published

      Joint regression analysis of multiple traits based on genetic relationships

      Buchardt, A., Zhou, X. & Ekstrøm, Claus Thorn, 2024, In: Bioinformatics Advances. 4, 1, 16 p., vbad192.

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

    18. E-pub ahead of print

      Statistical models for assessing agreement for quantitative data with heterogeneous random raters and replicate measurements

      Ekstrøm, Claus Thorn & Carstensen, B., 2024, (E-pub ahead of print) In: The International Journal of Biostatistics.

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

    19. Published

      Emergence of the obesity epidemic preceding the presumed obesogenic transformation of the society

      Pedersen, M. M., Ekstrøm, Claus Thorn & Sørensen, Thorkild I.A., 2023, In: Science Advances. 9, 37, 7 p., eadg6237.

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

    20. Published

      A class of goodness of fit tests for a coupla based on bivariate right-censored data

      Andersen, Per Kragh, Ekstrøm, Claus Thorn, Klein, J. P., Shu, Y. & Zhang, M., 2005, In: Biometrical Journal. 47, 6, p. 815-824 10 p.

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

    21. Published

      Genetic and phenotypic correlations between surrogate measures of insulin release obtained from OGTT data

      Gjesing, A. M. P., Ribel-Madsen, R., Harder, M. N., Eiberg, Hans Rudolf Lytchoff, Grarup, Niels, Jørgensen, T., Ekstrøm, Claus Thorn, Pedersen, Oluf Borbye & Hansen, Torben, May 2015, In: Diabetologia. 58, 5, p. 1006-1012 7 p.

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

    22. Published

      High heritability and genetic correlation of intravenous glucose- and tolbutamide-induced insulin secretion

      Jonsson, Anna Elisabet, Hornbak, M., Gjesing, A. P., Allin, K. H., Ekstrøm, Claus Thorn, Eiberg, Hans Rudolf Lytchoff, Pedersen, O. & Hansen, T., 2013, In: Diabetologia. 56, 1, Supplement, p. S154-S154

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

    23. Published

      Structured exercise alters the gut microbiota in humans with overweight and obesity - A randomized controlled trial

      Kern, T., Blond, Martin Bæk, Hansen, T. H., Rosenkilde, M., Quist, Jonas Salling, Gram, A. S., Ekstrøm, Claus Thorn, Hansen, Torben & Stallknecht, Bente Merete, 2020, In: International Journal of Obesity. 44, p. 125-135 11 p.

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

    24. Published

      Linkage Analysis of Quantitative Trait Loci in the Presence of Heterogeneity

      Ekstrøm, Claus Thorn & Dalgaard, P., 2003, In: Human Heredity. 55, p. 16-26

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

    25. Published

      The cyanogenic glucoside composition of Zygaena filipendulae (Lepidoptera: Zygaenidae) as effected by feeding on wild-type and transgenic lotus populations with variable cyanogenic glucoside profiles

      Zagrobelny, Mika, Bak, Søren, Ekstrøm, Claus Thorn, Olsen, C. E. & Møller, Birger Lindberg, 2007, In: Insect Biochemistry and Molecular Biology. 37, 1, p. 10-18 9 p.

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

    26. Published

      Introduction to statistical data analysis for the life sciences

      Ekstrøm, Claus Thorn & Sørensen, Helle, 2009, Department of Basic Sciences and Environment, University of Copenhagen. 334 p.

      Research output: Book/Report › Compendium/lecture notes › Education

    27. Published

      UDP-glycosyltransferases from the UGT73C subfamily in Barbarea vulgaris catalyse Sapogenin 3-O-glucosylation in Saponin-mediated Insect resistance

      Augustin, J. M., Drok, S., Shinoda, T., Sanmiya, K., Nielsen, J. K., Khakimov, Bekzod, Olsen, C. E., Hansen, E. H., Poulsen, V. K., Ekstrøm, Claus Thorn, Hauser, T. P. & Bak, Søren, 2012, In: Plant Physiology. 160, 4, p. 1881-1895 15 p.

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

    28. Published

      Genetic Correlation between Body Fat Percentage and Cardiorespiratory Fitness Suggests Common Genetic Etiology

      Schnurr, T. M., Gjesing, A. M. P., Sandholt, C. H., Jonsson, Anna Elisabet, Mahendran, Y., Have, C. T., Ekstrøm, Claus Thorn, Bjerregaard, A., Brage, S., Witte, D., Jørgensen, M. E., Aadahl, Mette, Thuesen, B. H., Linneberg, Allan René, Eiberg, Hans Rudolf Lytchoff, Pedersen, Oluf Borbye, Grarup, Niels, Kilpeläinen, Tuomas O. & Hansen, Torben, 15 Nov 2016, In: P L o S One. 11, 11, 14 p., e0166738.

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

    29. Published

      Integrative analysis of metabolomics and transcriptomics data: a unified model framework to identify underlying system pathways

      Brink-Jensen, K., Bak, Søren, Jørgensen, Kirsten & Ekstrøm, Claus Thorn, 2013, In: P L o S One. 8, 9, 8 p., e72116.

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

    30. Published

      Data-Driven Model Building for Life Course Epidemiology

      Petersen, Anne Helby, Osler, Merete & Ekstrøm, Claus Thorn, 2021, In: American Journal of Epidemiology. 190, 9, p. 1898–1907 10 p.

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

    31. Published

      Having a Ball: evaluating scoring streaks and game excitement using in-match trend estimation

      Ekstrøm, Claus Thorn & Jensen, Andreas Kryger, 22 Dec 2020, In: arXiv.org: Statistics.

      Research output: Contribution to journal › Journal article › Research

    32. Published

      Evaluating one-shot tournament predictions

      Ekstrøm, Claus Thorn, Van Eetvelde, H., Ley, C. & Brefeld, U., 2021, In: Journal of Sports Analytics. 7, 1, p. 37-46 10 p.

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

    33. Published

      Antidiabetes Agents and Incident Depression: A Nationwide Population-Based Study

      Kessing, Lars Vedel, Rytgaard, Helene Charlotte Wiese, Ekstrøm, Claus Thorn, Knop, Filip Krag, Berk, M. & Gerds, Thomas Alexander, 2020, In: Diabetes Care. 43, 12, p. 3050-3060

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

    34. Published

      Quantifying the trendiness of trends

      Jensen, Andreas Kryger & Ekstrøm, Claus Thorn, 20 Jan 2021, In: Journal of the Royal Statistical Society. Series C: Applied Statistics. 70, 1, p. 98-121 24 p.

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

    35. Published

      A comparative study of varying doses of enoxaparin for thromboprophylaxis in critically ill patients: A double-blinded, randomised controlled trial

      Robinson, S., Zincuk, A., Larsen, U. L., Ekstrøm, Claus Thorn, Nybo, M., Rasmussen, B. & Toft, P., 19 Apr 2013, In: Critical Care. 17, 2, R75.

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

    36. Published

      Introduction to statistical data analysis for the life sciences

      Ekstrøm, Claus Thorn & Sørensen, Helle, 1 Jan 2010, 1. ed. CRC Press. 409 p.

      Research output: Book/Report › Book › Research › peer-review

    37. Published

      The use of genetic risk scores in pharmacogenetics studies-A simulation study

      Uddin, J., Nordentoft, Merete & Ekstrøm, Claus Thorn, 2018, p. 385-386. 2 p.

      Research output: Contribution to conference › Conference abstract for conference › Research

    38. Published

      Can secretory immunoglobulin A in saliva predict a change in lung infection status in patients with cystic fibrosis? A prospective pilot study

      Alanin, M. C., Pressler, T., Aanæs, Kasper, Ekstrøm, Claus Thorn, Skov, M., Johansen, Helle Krogh, Nielsen, Kim G., von Buchwald, Christian & Høiby, Niels, 2018, In: Health Services Research. 1, 8, 5 p., e52.

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

    39. Published

      The Pro12Ala variant of the PPARG gene is a risk factor for peroxisome proliferator-activated receptor-γ/α agonist-induced edema in type 2 diabetic patients

      Hansen, L., Ekstrøm, Claus Thorn, Tabanera Y Palacios, R., Anant, M., Wassermann, K. & Reinhardt, R. R., 1 Jan 2006, In: Journal of Clinical Endocrinology and Metabolism. 91, 9, p. 3446-3450 5 p.

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

    40. Published

      Exercise as adjunctive treatment for alcohol use disorder: A randomized controlled trial

      Roessler, K. K., Bilberg, R., Søgaard Nielsen, A., Jensen, K., Ekstrøm, Claus Thorn & Sari, S., 19 Oct 2017, In: PLOS ONE. 12, 10, p. 1-14 14 p., e0186076.

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

    41. Published

      Bismuth adjuvant and adverse effects of chemotherapy: issues with statistical analyses

      Dalgaard, P., Ekstrøm, Claus Thorn & Kronborg, Dorte, 2018, In: Supportive Care in Cancer. 26, 6, p. 1685–1686 2 p.

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

    42. Published

      Ehealth literacy and health literacy among immigrants and their descendants compared with women of Danish origin: A cross-sectional study using a multidimensional approach among pregnant women

      Villadsen, Sarah Fredsted, Hadi, H., Ismail, I., Osborne, Richard Harry, Ekstrøm, Claus Thorn & Kayser, Lars, 2020, In: BMJ Open. 10, 5, 10 p., e037076.

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

    43. Published

      Exenatide once weekly for alcohol use disorder investigated in a randomized, placebo-controlled clinical trial

      Klausen, M. K., Jensen, M. E., Møller, M., le Dous, N., Jensen, A-M. Ø., Zeeman, V. A., Johannsen, C-F., Lee, A. M., Thomsen, G. K., Macoveanu, J., Fisher, P. M., Gillum, M. P., Jørgensen, N. R., Bergmann, M. L., Enghusen Poulsen, H., Becker, U., Holst, J. J., Benveniste, H., Volkow, N. D., Vollstädt-Klein, S. & 5 others, Miskowiak, Kamilla, Ekstrøm, Claus Thorn, Knudsen, Gitte Moos, Visboll, T. & Fink-Jensen, Anders, 2022, In: JCI insight. 19, 20 p., e159863.

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

    44. Published

      Having a ball: evaluating scoring streaks and game excitement using in-match trend estimation

      Ekstrøm, Claus Thorn & Jensen, Andreas Kryger, 2023, In: AStA Advances in Statistical Analysis. 107, p. 295–311 17 p.

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

    45. Published

      Improving health literacy responsiveness to reduce ethnic and social disparity in stillbirth and infant health: A cluster randomized controlled effectiveness trial of the MAMAACT intervention

      Rasmussen, Trine Aagren, Nybo Andersen, Anne-Marie, Ekstrøm, Claus Thorn, Jervelund, Signe Smith & Villadsen, Sarah Fredsted, 2023, In: International Journal of Nursing Studies. 144, 12 p., 104505.

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

    46. Published

      Performance of genetic risk scores as an instrumental variable in pharmacoepidemiology

      Uddin, M. J., Ekstrøm, Claus Thorn & Nordentoft, Merete, 2019, In: Pharmacoepidemiology and Drug Safety. 28, S2, p. 317 1 p., 649.

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

    47. Published

      Effect of a stent bandage on the likelihood of incisional infection following exploratory coeliotomy for colic in horses: a comparative retrospective study

      Tnibar, A., Grubbe Lin, K., Nielsen, K. T., Christophersen, M. T., Lindegaard, Casper, Martinussen, Torben & Ekstrøm, Claus Thorn, 2013, In: Equine Veterinary Journal. 45, 5, p. 564-569 6 p.

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

    48. Published

      Do Parents' mental disorders affect child behaviour via home environments, and/or Parents' education? A mediation analysis

      Uddin, M. J., Ekstrøm, Claus Thorn & Nordentoft, Merete, 2019, In: Pharmacoepidemiology and Drug Safety. 28, 52, p. 103-104 2 p.

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

    49. Published

      The R Primer

      Ekstrøm, Claus Thorn, 29 Aug 2011, CRC Press. 275 p.

      Research output: Book/Report › Book › Research › peer-review

    50. Published

      Spot shape modelling and data transformations for microarrays

      Ekstrøm, Claus Thorn, Bak, Søren, Kristensen, C. & Rudemo, M. E., 2004, In: Bioinformatics. 20, 14, p. 2270-2278 9 p.

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

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    ID: 922397