Niels Johan Christensen

Niels Johan Christensen

Guest Researcher

ORCID: 0000-0001-9588-2656

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  1. Published

    Synthesis and Characterization of Adamantane-Containing Heteropeptides with a Chirality Switch

    Aloisi, A., Christensen, Niels Johan, Sorensen, K. K., Guilbaud-Chereau, C., Jensen, Knud Jørgen & Bianco, A., 2020, In: European Journal of Organic Chemistry. 2020, 7, p. 815-820

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

  2. Published

    Structure and absolute configuration of ginkgolide B characterized by IR- and VCD spectroscopy

    Andersen, N. H., Christensen, Niels Johan, Lassen, P. R., Freedman, T. B. N., Nafie, L. A., Strømgaard, Kristian & Hemmingsen, Lars Bo Stegeager, 2010, In: Chirality. 22, 2, p. 217-223 7 p.

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

  3. Published

    Flexibility of the CueR Metal Site Probed by Instantaneous Change of Element and Oxidation State from AgI to CdII

    Balogh, R. K., Gyurcsik, B., Jensen, M., Thulstrup, Peter Waaben, Köster, U., Christensen, Niels Johan, Mørch, F. J., Jensen, Marianne Lund, Jancsó, A. & Hemmingsen, Lars Bo Stegeager, 2020, In: Chemistry: A European Journal. 26, 33, p. 7451-7457 7 p.

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

  4. Published

    Tying Up a Loose End: On the Role of the C-Terminal CCHHRAG Fragment of the Metalloregulator CueR

    Balogh, R. K., Gyurcsik, B., Jensen, M., Thulstrup, Peter Waaben, Koester, U., Christensen, Niels Johan, Jensen, Marianne Lund, Hunyadi-Gulyas, E., Hemmingsen, Lars Bo Stegeager & Jancso, A., 2022, In: ChemBioChem. 23, 16, 9 p., 202200290.

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

  5. Published

    Computational Studies of the Stability and Chirality of Self-assembled Complexes of a Novel Iron(II)-binding Insulin Derivative

    Christensen, Niels Johan, Munch, H. K., Heide, S. T., Høeg-Jensen, T., Thulstrup, Peter Waaben & Jensen, Knud Jørgen, 2010, In: Journal of Peptide Science. S2

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

  6. Published

    Identifying interactions in omics data for clinical biomarker discovery using symbolic regression

    Christensen, Niels Johan, Demharter, S., Machado, M., Pedersen, L., Salvatore, M., Stentoft-Hansen, V. & Iglesias, M. T., 2022, In: Bioinformatics. 38, 15, p. 3749-3758 10 p., 405.

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

  7. Published

    Molecular structure and functionality of health promoting molecules in food - with emphasis on ß-glucan

    Christensen, Niels Johan, 2009, Department of Food Science, University of Copenhagen. 243 p.

    Research output: Book/Report › Ph.D. thesis › Research

  8. Published

    A quantitative structure-property relationship study of the release of some esters and alcohols from barley and oat ß-glucan matrices

    Christensen, Niels Johan, Murtinheira da trindade Leitao, S., Petersen, Mikael Agerlin, Jespersen, Birthe P Møller & Engelsen, Søren Balling, 2009, In: Journal of Agricultural and Food Chemistry. 57, 11, p. 4924-4930 7 p.

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

  9. Published

    Computational studies of the stability and chirality of self-assembled complexes of a novel iron(II)-binding insulin derivative

    Christensen, Niels Johan, Munch, H. K., Heide, S. T., Hoeg-Jensen, T., Thulstrup, Peter Waaben & Jensen, Knud Jørgen, 2010, Proceedings of the 31st European Peptide Symposium. Lebl, M., Meldal, M., Jensen, K. J. & Hoeg-Jensen, T. (eds.). European Peptide Society, p. 628-629 2 p.

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

  10. Published

    A combined nuclear magnetic resonance and molecular dynamics study of the two structural motifs for mixed-linkage ß-glucans: methyl ß-cellobioside and methyl ß-laminarabioside

    Christensen, Niels Johan, Hansen, P. I., Larsen, F. H., Folkerman, T., Motawie, Mohammed Saddik & Engelsen, Søren Balling, 2010, In: Carbohydrate Research. 345, 4, p. 474-486 13 p.

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

  11. Published

    Polyamine‐Functionalized 2′‐Amino‐LNA in Oligonucleotides: Facile Synthesis of New Monomers and High‐Affinity Binding towards ssDNA and dsDNA

    Danielsen, M. B., Christensen, Niels Johan, Jørgensen, P. T., Jensen, Knud Jørgen, Wengel, J. & Lou, C., 2021, In: Chemistry: A European Journal. 27, 4, p. 1416-1422 7 p.

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

  12. Published

    Synergy of Two Highly Specific Biomolecular Recognition Events: Aligning an AT-Hook Peptide in DNA Minor Grooves via Covalent Conjugation to 2′-Amino-LNA

    Ejlersen, M., Christensen, Niels Johan, Sørensen, K. K., Jensen, Knud Jørgen, Wengel, J. & Lou, C., 2018, In: Bioconjugate Chemistry. 29, p. 1025-1029 5 p.

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

  13. Published

    Formation and structure of fluorescent silver nanoclusters at interfacial binding sites facilitating oligomerization of DNA hairpins

    Geczy, R., Christensen, Niels Johan, Rasmussen, K. K., Kálomista, I., Tiwari, M. K., Shah, P., Yang, S. W., Bjerrum, Morten Jannik & Thulstrup, Peter Waaben, 2020, In: Angewandte Chemie, Int. Ed.. 59, 37, p. 16091-16097 8 p.

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

  14. Published

    Metal Ion Controlled Polymorphism of a Peptide

    Hemmingsen, Lars Bo Stegeager, Jancso, A., Szunyogh, D., Larsen, F. H., Thulstrup, Peter Waaben, Christensen, Niels Johan & Gyurcsik, B., 15 Jun 2011.

    Research output: Contribution to conference › Poster › Research

  15. Published

    Metal ion binding site dynamics on the nanosecond time scale: a 111mCd-PAC spectroscopic study

    Hemmingsen, Lars Bo Stegeager, Christensen, Niels Johan, Olsen, L., Danielsen, E., Lee, K., Matzapetakis, M. & Pecoraro, V. L., 2006. 1 p.

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

  16. Published

    Selected applications of perturbed angular correlation of ¿-rays (PAC) spectroscopy in biochemistry

    Hemmingsen, Lars Bo Stegeager, Stachura, M. K., Thulstrup, Peter Waaben, Christensen, Niels Johan & Johnston, K., 2010, In: Hyperfine Interactions. 197, 1-3, p. 255-267 13 p.

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

  17. Published

    Metal ion binding site dynamics on the nanosecond timescale: a 111mCd-PAC spectroscopic study

    Hemmingsen, Lars Bo Stegeager, Christensen, Niels Johan, Olsen, L., Danielsen, E., Lee, K., Matzapetakis, M. & Pecoraro, V. L., 2006. 1 p.

    Research output: Contribution to conference › Poster › Research

  18. Published

    Self‐Assembly of DNA–Peptide Supermolecules: Coiled‐Coil Peptide Structures Templated by d‐DNA and l-DNA Triplexes Exhibit Chirality‐Independent but Orientation‐Dependent Stabilizing Cooperativity

    Lou, C., Boesen, J. T., Christensen, Niels Johan, Sørensen, K. K., Thulstrup, Peter Waaben, Pedersen, M. N., Giralt, E., Jensen, Knud Jørgen & Wengel, J., 2020, In: Chemistry: A European Journal. 26, 25, p. 5676-5684 8 p.

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

  19. Published

    Oligonucleotides Containing Aminated 2′-Amino-LNA Nucleotides: Synthesis and Strong Binding to Complementary DNA and RNA

    Lou, C., Samuelsen, S. V., Christensen, Niels Johan, Vester, B. & Wengel, J., 2017, In: Bioconjugate Chemistry. 28, 4, p. 1214-1220 7 p.

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

  20. Published

    Peptide–oligonucleotide conjugates as nanoscale building blocks for assembly of an artificial three-helix protein mimic

    Lou, C., Martos Maldonado, M. C., Madsen, C. S., Thomsen, R. P., Midtgaard, S. R., Christensen, Niels Johan, Kjems, J., Thulstrup, Peter Waaben, Wengel, J. & Jensen, Knud Jørgen, 2016, In: Nature Communications. 7, 9 p., 12294.

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

  21. Published

    Folding Topology of a Short Coiled-Coil Peptide Structure Templated by an Oligonucleotide Triplex

    Lou, C., Christensen, Niels Johan, Martos Maldonado, M. C., Midtgaard, S. R., Ejlersen, M., Thulstrup, Peter Waaben, Sørensen, K. K., Jensen, Knud Jørgen & Wengel, J., 2017, In: Chemistry - A European Journal. 23, 39, p. 9297-9305 9 p.

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

  22. Published

    De novo designed triple-helix bundle proteins on a carbohydrate template

    Malik, L., Nygaard, J., Høiberg-Nielsen, R., Christensen, Niels Johan, Thulstrup, Peter Waaben, Arleth, Lise & Jensen, Knud Jørgen, 2010, In: Journal of Peptide Science. S2

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

  23. Published

    A de novo designed monomeric, compact three helix bundle protein on a carbohydrate template

    Malik, L., Nygård, Jesper, Christensen, Niels Johan, Madsen, C. S., Rösner, Heike Ilona, Kragelund, Birthe Brandt, Høiberg-Nielsen, R., Streicher, W., Arleth, Lise, Thulstrup, Peter Waaben & Jensen, Knud Jørgen, 2015, In: ChemBioChem. 16, 13, p. 1905-1918 14 p.

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

  24. Published

    Self-assembly of designed coiled coil peptides studied by small-angle X-ray scattering and analytical ultracentrifugation

    Malik, L., Nygaard, J., Christensen, Niels Johan, Thulstrup, Peter Waaben, Arleth, Lise, Jensen, Knud Jørgen & Streicher, W., 2013, In: Journal of Peptide Science. 19, 5, p. 283-292 10 p.

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

  25. Published

    Methyl effect in azumamides provides insight into histone deacetylase inhibition by macrocycles

    Maolanon, A. R., Villadsen, J. S., Christensen, Niels Johan, Hoeck, C., Friis, T., Harris, P., Gotfredsen, C. H., Fristrup, P. & Olsen, Christian Adam, 2014, In: Journal of Medicinal Chemistry. 57, 22, p. 9644-9657 14 p.

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

  26. Published

    Controlling the fractal dimension in self-assembly of terpyridine modified insulin by Fe2+ and Eu3+ to direct in vivo effects

    Mishra, N. K., Østergaard, M., Midtgaard, S. R., Strindberg, S. S., Winkler, S., Wu, S., Sørensen, Thomas Just, Hassenkam, Tue, Poulsen, Jens-Christian Navarro, Lo Leggio, Leila, Nielsen, Hanne Mørck, Arleth, Lise, Christensen, Niels Johan, Thulstrup, Peter Waaben & Jensen, Knud Jørgen, 2021, In: Nanoscale. 13, 18, p. 8467–8473 7 p.

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

  27. Published

    Controlled self-assembly of re-engineered insulin by FeII

    Munch, H. K., Heide, S. T., Christensen, Niels Johan, Høeg-Jensen, T., Thulstrup, Peter Waaben & Jensen, Knud Jørgen, 2011, In: Chemistry: A European Journal. 17, 26, p. 7198-7204 7 p.

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

  28. Published

    Metal-Ion Directed Self-Assembly of Insulin Derivatives

    Munch, H. K., Heide, S. T., Christensen, Niels Johan, Høeg-Jensen, T., Thulstrup, Peter Waaben & Jensen, Knud Jørgen, 2010, In: Journal of Peptide Science. S2

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

  29. Published

    Construction of insulin 18-mer nanoassemblies driven by coordination to Iron(II) and Zinc(II) ions at distinct sites

    Munch, H. K., Nygård, Jesper, Christensen, Niels Johan, Engelbrekt, C., Østergaard, M., Porsgaard, T., Hoeg-Jensen, T., Zhang, J., Arleth, Lise, Thulstrup, Peter Waaben & Jensen, Knud Jørgen, 2016, In: Angewandte Chemie International Edition. 55, 7, p. 2378-2381 4 p.

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

  30. Published

    Nine pheochromocytomas in the same patient. Final mapping with ultrasound and angiography

    Nolsøe, Christian, Jensen, Lars Thorbjørn, Torp-Pedersen, S., Rasmussen, M., Christensen, Niels Johan & Holm, H. H., 1 Sep 1988, In: Acta Radiologica. 29, 5, p. 515-8 4 p.

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

  31. Published

    Metal ion controlled self-assembly of a chemically reengineered protein drug studied by small-angle X-ray scattering

    Nygaard, J., Munch, H. K., Thulstrup, Peter Waaben, Christensen, Niels Johan, Høeg-Jensen, T., Jensen, Knud Jørgen & Arleth, Lise, 2012, In: Langmuir. 28, 33, p. 12159-12170 12 p.

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

  32. Published

    Chirality transmission in macromolecular domains

    Pandey, S., Mandal, S., Danielsen, M. B., Brown, A., Hu, C., Christensen, Niels Johan, Kulakova, A. V., Song, S., Brown, T., Jensen, Knud Jørgen, Wengel, J., Lou, C. & Mao, H., 2022, In: Nature Communications. 13, 1, 11 p., 76.

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

  33. Published

    How the energy evaluation method used in the geometry optimization step affect the quality of the subsequent QSAR/QSPR models

    Rinnan, Åsmund, Christensen, Niels Johan & Engelsen, Søren Balling, 2010, In: Journal of Computer - Aided Molecular Design. 24, 1, p. 17-22 6 p.

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

  34. Published

    Molecular interactions between barley and oat ß-Glucans and phenolic derivatives

    Simonsen, H. T., Nielsen, M. S., Christensen, Niels Johan, Christensen, U., la Cour, T. V., Motawie, Mohammed Saddik, Jespersen, Birthe P Møller, Engelsen, Søren Balling & Møller, Birger Lindberg, 2009, In: Journal of Agricultural and Food Chemistry. 57, 5, p. 2056-2064 9 p.

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

  35. Published

    Metal Site Dynamics on the Nanosecond Time Scale

    Stachura, M. K., Christensen, Niels Johan, Olsen, L., Chakraborty, S., Pecoraro, V. L. & Hemmingsen, Lars Bo Stegeager, 2008, EUROBIC9: 9th European Biological Inorganic Chemistry Conference. Cebrat, M., Kulon, K. & Luczkowski, M. (eds.). Faculty of Chemistry, University of Wroclaw, p. 305 1 p.

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

  36. Published

    Specificity of the metalloregulator CueR for monovalent metal ions: possible functional role of a coordinated thiol?

    Szunyogh, D., Szokolai, H., Thulstrup, Peter Waaben, Larsen, F. H., Gyurcsik, B., Christensen, Niels Johan, Stachura, M. K., Hemmingsen, Lars Bo Stegeager & Jancsó, A., 2015, In: Angewandte Chemie International Edition. 54, 52, p. 15756-15761 6 p.

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

  37. Published

    Increments in insulin sensitivity during intensive treatment are closely correlated with decrements in glucocorticoid receptor mRNA in skeletal muscle from patients with Type II diabetes

    drb459, drb459, Bratholm, P. & Christensen, Niels Johan, Nov 2001, In: Clinical Science. 101, 5, p. 533-40 8 p.

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

  38. Published

    Ca2+-Responsive Glyco-insulin

    Wu, S., Østergaard, M., Fredholt, Freja, Christensen, Niels Johan, Sørensen, K. K., Mishra, N. K., Nielsen, Hanne Mørck & Jensen, Knud Jørgen, 2023, In: Bioconjugate Chemistry. 34, 3, p. 518–528

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

  39. Published

    Glycoconjugate Oxime Formation Catalyzed at Neutral pH: Mechanistic Insights and Applications of 1,4-Diaminobenzene as a Superior Catalyst for Complex Carbohydrates

    Østergaard, M., Christensen, Niels Johan, Hjuler, C. T., Jensen, Knud Jørgen & Thygesen, Mikkel Boas, 2018, In: Bioconjugate Chemistry. 29, 4, p. 1219-1230 12 p.

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

ID: 4222482