Claus Henrik Nielsen
Professor
Section 03 - Radiology
Nørre Allé 20
2200 København N
- 2024
- E-pub ahead of print
Suitability of machine learning models for prediction of clinically defined Stage III/IV periodontitis from questionnaires and demographic data in Danish cohorts
Enevold, Christian, Nielsen, Claus Henrik, Christensen, Lisa Bøge, Kongstad, Johanne, Fiehn, Nils-Erik, Hansen, Peter Riis, Holmstrup, Palle, Havemose-Poulsen, A. & Damgaard, Christian, 2024, (E-pub ahead of print) In: Journal of Clinical Periodontology. 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2023
- Published
B-cell cytokine responses to Porphyromonas gingivalis in patients with periodontitis and healthy controls
Danielsen, Anne Katrine, Damgaard, Christian, Massarenti, Laura, Jensen, Peter Østrup, Hansen, Peter Riis, Holmstrup, Palle & Nielsen, Claus Henrik, 2023, In: Journal of Periodontology. 94, 8, p. 997-1007 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Blood Cell Biomarkers of Inflammation and Cytokine Levels as Predictors of Response to Biologics in Patients with Psoriasis
Andersen, C. S. B., Kvist-Hansen, A., Siewertsen, M., Enevold, C., Hansen, Peter Riis, Knudsen, Diljit Kaur, Zachariae, Claus, Nielsen, Claus Henrik, Loft, N. & Skov, Lone, 2023, In: International Journal of Molecular Sciences. 24, 7, 15 p., 6111.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Cerebral abscesses with odontogenic origin: a population-based cohort study
Jespersen, Frederik Viktor Bang, Hansen, S. U., Jensen, Simon Storgård, Omland, L. H., Helweg-Larsen, J., Bjarnsholt, Thomas, Nielsen, Claus Henrik, Ziebell, M., Bodilsen, J. & Markvart, Merete, 2023, In: Clinical Oral Investigations. 27, 7, p. 3639-364Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Characterization of circulating extracellular traps and immune responses to citrullinated LL37 in psoriasis
Monreal, M. T. M., Kvist-Hansen, A., Massarenti, Laura, Steffensen, R., Loft, N., Hansen, Peter Riis, Ødum, Niels, Skov, Lone & Nielsen, Claus Henrik, 2023, In: Frontiers in Immunology. 14, 10 p., 1247592.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Characterization of patients with odontogenic necrotizing soft tissue infections in the head and neck area: A retrospective analysis
Hansen, S. U., Jespersen, Frederik Viktor Bang, Markvart, Merete, Hyldegaard, Ole, Plaschke, Christina Caroline, Bjarnsholt, Thomas, Nielsen, Claus Henrik & Jensen, Simon Storgård, 2023, In: Acta Odontologica Scandinavica. 82, 1, p. 40-47Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Citrullination of myelin basic protein induces a Th17-cell response in healthy individuals and enhances the presentation of MBP85-99 in patients with multiple sclerosis
Martín Monreal, M. T., Hansen, B. E., Iversen, P. F., Enevold, Christian, Ødum, Niels, Sellebjerg, Finn Thorup, Højrup, P., von Essen, Marina Rode & Nielsen, Claus Henrik, 2023, In: Journal of Autoimmunity. 139, 103092.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Interferon alpha-2 treatment reduces circulating neutrophil extracellular trap levels in myeloproliferative neoplasms
Massarenti, Laura, Knudsen, T. A., Enevold, Christian, Skov, V., Kjær, L., Larsen, M. K., Larsen, T. S., Hansen, D. L., Hasselbalch, Hans Carl & Nielsen, Claus Henrik, 2023, In: British Journal of Haematology. 202, 2, p. 318-327 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Markers of neutrophil chemotaxis for identification of blood stream infections in children with acute lymphoblastic leukemia undergoing induction treatment
Weischendorff, S., De Pietri, S., Rathe, M., Frandsen, T. L., Hasle, H., Nielsen, Claus Henrik, Moser, Claus Ernst & Muller, Klaus, 2023, In: European Journal of Haematology. 110, 6, p. 762-771Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Sjögren's syndrome: novel insights from proteomics and miRNA expression analysis
Kamounah, Sarah, Sembler-Møller, Maria Lynn, Nielsen, Claus Henrik & Pedersen, Anne Marie Lynge, 2023, In: Frontiers in Immunology. 14, 21 p., 1183195.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Treated periodontitis and recurrent events after first-time myocardial infarction: A Danish nationwide cohort study
Wagner, A. K., D'Souza, M., Bang, C. N., Holmstrup, Palle, Blanche, Paul Frédéric, Fiehn, Nils-Erik, Gislason, Gunnar Hilmar, Torp-Pedersen, Christian, Damgaard, Christian, Nielsen, Claus Henrik & Hansen, Peter Riis, 2023, In: Journal of Clinical Periodontology. 50, 10, p. 1305-1314 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2022
- Published
Complement component 3 and its activation split-products in saliva associate with periodontitis
Damgaard, Christian, Massarenti, Laura, Danielsen, Anne Katrine, Graversen, J. H., Holmstrup, Palle, Nielsen, Claus Henrik & Palarasah, Y., 2022, In: Journal of Periodontology. 93, 9, p. 1294-1301 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Influence of Insulin Receptor Single Nucleotide Polymorphisms on Glycaemic Control and Formation of Anti-Insulin Antibodies in Diabetes Mellitus
Massarenti, Laura, Aniol-Nielsen, C., Enevold, C., Toft-Hansen, H. & Nielsen, Claus Henrik, 2022, In: International Journal of Molecular Sciences. 23, 12, 13 p., 6481.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Peptidylarginine Deiminase 2 Gene Polymorphisms in Subjects with Periodontitis Predispose to Rheumatoid Arthritis
Massarenti, Laura, Enevold, C., Damgaard, D., Hansen, Peter Riis, Frisch, M., Ødum, Niels, Jacobsen, Søren & Nielsen, Claus Henrik, 2022, In: International Journal of Molecular Sciences. 23, 17, 10 p., 9536.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Severe weight loss in a hypothyroid patient as an acute presentation of autoimmune polyglandular syndrome type II
Silajdzija, E., Bliddal, S., Borgwardt, L., Rossing, M., Jarløv, A., Nielsen, Claus Henrik & Feldt-Rasmussen, Ulla, 2022, In: Hormones. 21, 2, p. 317-322Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Thymic stromal lymphopoietin levels after allogeneic hematopoietic stem cell transplantation
Møller, D. L., Kielsen, K., Nielsen, Claus Henrik, Sengeløv, Henrik, Pedersen, Anders Elm, Ryder, L. P. & Muller, Klaus, 2022, In: Immunopharmacology and Immunotoxicology. 44, 6, p. 1004-1012 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2021
- Published
PADI4 Polymorphisms Confer Risk of Anti-CCP-Positive Rheumatoid Arthritis in Synergy With HLA-DRB1*04 and Smoking
Massarenti, Laura, Enevold, C., Damgaard, D., Ødum, Niels, Garred, Peter, Frisch, M., Shelef, M. A., Jacobsen, Søren & Nielsen, Claus Henrik, 2021, In: Frontiers in Immunology. 12, 707690.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Acute and persistent symptoms in non-hospitalized PCR-confirmed COVID-19 patients
Bliddal, S., Banasik, Karina, Pedersen, Ole Birger Vesterager, Nissen, J., Cantwell, Lisa, Schwinn, M., Tulstrup, Morten Rytter, Westergaard, David, Ullum, H., Brunak, Søren, Tommerup, Niels, Feenstra, B., Geller, F., Ostrowski, Sisse Rye, Grønbæk, Kirsten, Nielsen, Claus Henrik, Nielsen, Susanne Dam & Feldt-Rasmussen, Ulla, 2021, In: Scientific Reports. 11, 13153.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Applicability of Small-Molecule Inhibitors in the Study of Peptidyl Arginine Deiminase 2 (PAD2) and PAD4
Martín Monreal, M. T., Stripp, Alexandra, Massarenti, Laura, Mondal, S., Šenolt, L., Ødum, Niels, Nielsen, Michael Lund, Thompson, P. R., Nielsen, Claus Henrik & Damgaard, D., 2021, In: Frontiers in Immunology. 12, 11 p., 716250.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
CDX2 regulates interleukin-33 gene expression in intestinal epithelial cells (LS174T)
Larsen, S., Seidelin, Jakob Benedict, Davidsen, J., Dahlgaard, K., Nielsen, Claus Henrik, Bennett, Eric Paul, Pedersen, O. B., Coskun, M. & Troelsen, J. T., 2021, In: FEBS Open Bio. 11, 6, p. 1638-1644Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Circulating antibodies against leukotoxin A as marker of periodontitis grades B and C and oral infection with Aggregatibacter actinomycetemcomitans
Damgaard, Christian, Danielsen, Anne Katrine, Enevold, C., Reinholdt, J., Holmstrup, Palle, Nielsen, Claus Henrik & Massarenti, Laura, 2021, In: Journal of Periodontology. 92, 12, p. 1795-1804 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Complement split product C3c in saliva as biomarker for periodontitis and response to periodontal treatment
Suell, Maria Grande, Midjord-Belstrøm, Daniel, Damgaard, Christian, Holmstrup, Palle, Thangaraj, S. S., Nielsen, Claus Henrik & Palarasah, Y., 2021, In: Journal of Periodontal Research. 56, 1, p. 27-33 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Objective and noninvasive biochemical markers in rheumatoid arthritis: where are we and where are we going?
Bay-Jensen, A. C., Siebuhr, A. S., Damgaard, D., Drobinski, P., Thudium, C., Mortensen, J. & Nielsen, Claus Henrik, 2021, In: Expert Review of Proteomics. 18, 3, p. 159-175 17 p.Research output: Contribution to journal › Review › Research › peer-review
- Published
Periodontitis increases risk of viable bacteria in freshly drawn blood donations
Damgaard, Christian, Sækmose, S. G., Nilsson, Carl Martin Peter, Kilian, Mogens, Nielsen, Claus Henrik & Holmstrup, Palle, 2021, In: Blood Transfusion. 19, 5, p. 376-383Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The Extracellular Polysaccharide Matrix of Pseudomonas aeruginosa Biofilms Is a Determinant of Polymorphonuclear Leukocyte Responses
Rybtke, Morten Levin, Jensen, Peter Østrup, Nielsen, Claus Henrik & Tolker-Nielsen, Tim, 2021, In: Infection and Immunity. 89, 1Research output: Contribution to journal › Journal article › Research › peer-review
- 2020
- Published
Identification of Novel Native Autoantigens in Rheumatoid Arthritis
Poulsen, T. B. G., Damgaard, D., Jørgensen, M. M., Senolt, L., Blackburn, J. M., Nielsen, Claus Henrik & Stensballe, A., 2020, In: Biomedicines. 8, 6, 13 p., 141.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Ruxolitinib and interferon-alpha 2 combination therapy for patients with polycythemia vera or myelofibrosis: a phase II study
Sorensen, A. L., Mikkelsen, Stine Ulrik, Knudsen, T. A., Bjorn, M. E., Andersen, Christen Bertel L, Bjerrum, O. W., Brochmann, N., Patel, D. A., Gjerdrum, Lise Mette Rahbek, El Fassi, D., Kruse, T. A., Larsen, T. S., Mourits-Andersen, H. T., Nielsen, Claus Henrik, Ellervik, Christina, Pallisgaard, N., Thomassen, M., Kjaer, L., Skov, V. & Hasselbach, H. C., 2020, In: Haematologica. 105, 9, p. 2262-2272 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2019
- Published
Ruxolitinib treatment reduces monocytic superoxide radical formation without affecting hydrogen peroxide formation or systemic oxidative nucleoside damage in myelofibrosis
Bjørn, M. E., Brimnes, M. K., Gudbrandsdottir, S., Andersen, C. L., Poulsen, Henrik Enghusen, Henriksen, T., Hasselbalch, Hans Carl & Nielsen, Claus Henrik, Oct 2019, In: Leukemia and Lymphoma. 60, 10, p. 2549-2557 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Porphyromonas gingivalis in saliva associates with chronic and aggressive periodontitis
Damgaard, Christian, Danielsen, Anne Katrine, Enevold, C., Massarenti, Laura, Nielsen, Claus Henrik, Holmstrup, Palle & Midjord-Belstrøm, Daniel, 2019, In: Journal of Oral Microbiology. 11, 1, p. 1-9 9 p., 1653123.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Assessment of peptidylarginine deiminase activity by ELISA using human fibrinogen as substrate
Damgaard, D. & Nielsen, Claus Henrik, 2019, Autoantibodies: Methods and Protocols. Houen, G. (ed.). Humana Press, p. 239-242 4 p. (Methods in Molecular Biology, Vol. 1901).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
Associations between serum and plasma brain-derived neurotrophic factor and influence of storage time and centrifugation strategy
Gejl, A. K., Enevold, C., Bugge, A., Andersen, M. S., Nielsen, Claus Henrik & Andersen, L. B., 2019, In: Scientific Reports. 9, 9 p., 9655.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Erythrocytes restrict microvesicle-induced production of reactive oxygen species by polymorphonuclear leukocytes
Winberg, L. K., Rasmussen, N. S., Nielsen, Claus Henrik & Jacobsen, Søren, 2019, In: A P M I S. Acta Pathologica, Microbiologica et Immunologica Scandinavica. 27, 7, p. 538-542 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Expanding the citrullinome of synovial fibrinogen from rheumatoid arthritis patients
Sharma, M., Danigaard, D., Senolt, L., Svensson, B., Bay-Jensen, A., Nielsen, Claus Henrik & Hägglund, Per Mårten, 2019, In: Journal of Proteomics. 208, 103484.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Inflammatory functional iron deficiency common in myelofibrosis, contributes to anaemia and impairs quality of life. From the Nordic MPN study Group
Birgegard, G., Samuelsson, J., Ahlstrand, E., Ejerblad, E., Enevold, C., Ghanima, W., Hasselbalch, Hans Carl, Nielsen, Claus Henrik, Knutsen, H., Pedersen, Ole Birger Vesterager, Sørensen, A. & Andreasson, B., 2019, In: European Journal of Haematology. 102, 3, p. 235-240Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Peptidylarginine deiminase-4 gene polymorphisms are associated with systemic lupus erythematosus and lupus nephritis
Massarenti, Laura, Enevold, C., Damgaard, D., Ødum, Niels, Nielsen, Claus Henrik & Jacobsen, Søren, 2019, In: Scandinavian Journal of Rheumatology. 48, 2, p. 133-140Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Prognostic role of genetic polymorphisms of the interleukin-6 signaling pathway in patients with severe heart failure
Hansen, Peter Riis, Nelveg-Kristensen, K. E., Rasmussen, H. B., Torp-Pedersen, C., Køber, Lars Valeur, Nielsen, Claus Henrik & Enevold, C., 2019, In: Pharmacogenomics Journal. 19, p. 428-437Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Release of active peptidylarginine deiminase into the circulation during acute inflammation induced by coronary artery bypass surgery
Vejlstrup, A., Møller, A. M., Nielsen, Claus Henrik & Damgaard, D., 2019, In: Journal of Inflammation Research. 12, p. 137-144Research output: Contribution to journal › Journal article › Research › peer-review
- 2018
- Published
Safety and efficacy of combination therapy of interferon-α2 and ruxolitinib in polycythemia vera and myelofibrosis
Mikkelsen, Stine Ulrik, Kjaer, L., Bjørn, M. E., Knudsen, T. A., Sørensen, A. L., Andersen, Christen Bertel L, Bjerrum, O. W., Brochmann, N., Fassi, Daniel El , Kruse, T. A., Larsen, T. S., Mourits-Andersen, H. T., Nielsen, Claus Henrik, Pallisgaard, N., Thomassen, M., Skov, V. & Hasselbalch, Hans Carl, Aug 2018, In: Cancer Medicine. 7, 8, p. 3571-3581 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Reconstitution of Th17, Tc17 and Treg cells after paediatric haematopoietic stem cell transplantation: Impact of interleukin-7
Kielsen, K., Ryder, L. P., Lennox-Hvenekilde, D., Gad, M., Nielsen, Claus Henrik, Heilmann, C., Ifversen, M., Pedersen, Anders Elm & Muller, Klaus, Feb 2018, In: Immunobiology. 223, 2, p. 220-226 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Relative efficiencies of peptidylarginine deiminase 2 and 4 in generating target sites for anti-citrullinated protein antibodies in fibrinogen, alpha-enolase and histone H3
Damgaard, D., Bawadekar, M., Senolt, L., Stensballe, A., Shelef, M. A. & Nielsen, Claus Henrik, 2018, In: PLoS ONE. 13, 8, p. 1-14 e0203214.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Surfactant Protein D Deficiency Aggravates Cigarette Smoke-Induced Lung Inflammation by Upregulation of Ceramide Synthesis
Pilecki, B., Wulf-Johansson, H., Støttrup, C., Jørgensen, P. T., Djiadeu, P., Nexøe, A. B., Schlosser, A., Hansen, S. W. K., Madsen, J., Clark, H. W., Nielsen, Claus Henrik, Vestbo, J., Palaniyar, N., Holmskov, U. & Sorensen, G. L., 2018, In: Frontiers in Immunology. 9, 12 p., 3013.Research output: Contribution to journal › Journal article › Research › peer-review
- 2017
- Published
Reactive oxygen species inhibit catalytic activity of peptidylarginine deiminase
Damgaard, D., Bjørn, M. E., Jensen, Peter Østrup & Nielsen, Claus Henrik, Dec 2017, In: Journal of Enzyme Inhibition and Medicinal Chemistry. 32, 1, p. 1203-1208 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Microparticles from patients with systemic lupus erythematosus induce production of reactive oxygen species and degranulation of polymorphonuclear leukocytes
Winberg, L. K., Jacobsen, Søren & Nielsen, Claus Henrik, 17 Oct 2017, In: Arthritis Research & Therapy. 19, 10 p., 230.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The flame retardant DE-71 (a mixture of polybrominated diphenyl ethers) inhibits human differentiated thyroid cell function in vitro
Kronborg, T. M., Hansen, J. F., Rasmussen, Å. K., Vorkamp, K., Nielsen, Claus Henrik, Frederiksen, M., Hofman-Bang, J., Hahn, Christoffer Holst, Ramhøj, L. & Feldt-Rasmussen, Ulla, Jun 2017, In: PloS one. 12, 6, 18 p., e0179858.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Cholesterol crystals enhance TLR2-and TLR4-mediated pro-inflammatory cytokine responses of monocytes to the proatherogenic oral bacterium Porphyromonas gingivalis
Køllgaard, T. M. S., Enevold, Christian, Bendtzen, K., Hansen, Peter Riis, Givskov, Michael, Holmstrup, Palle & Nielsen, Claus Henrik, 24 Feb 2017, In: P L o S One. 12, 2, 14 p., 0172773.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Comorbidity of periodontal disease: two sides of the same coin? An introduction for the clinician
Holmstrup, Palle, Damgaard, Christian, Olsen, I., Klinge, B., Flyvbjerg, A., Nielsen, Claus Henrik & Hansen, Peter Riis, 2017, In: Journal of Oral Microbiology. 9, 1, 14 p., 1332710.Research output: Contribution to journal › Review › Research › peer-review
- Published
Immunoglobulin G antibodies against Porphyromonas gingivalis or Aggregatibacter actinomycetemcomitans in cardiovascular disease and periodontitis
Damgaard, Christian, Reinholdt, J., Enevold, C., Fiehn, Nils-Erik, Nielsen, Claus Henrik & Holmstrup, Palle, 2017, In: Journal of Oral Microbiology. 9, 1, 1374154.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
In vitro complement activation, adherence to red blood cells and induction of mononuclear cell cytokine production by four strains of Aggregatibacter actinomycetemcomitans with different fimbriation and expression of leukotoxin
Damgaard, Christian, Reinholdt, J., Palarasah, Y., Enevold, Christian, Nielsen, C., Brimnes, M. K., Holmstrup, Palle & Nielsen, Claus Henrik, 2017, In: Journal of Periodontal Research. 52, 3, p. 485-496 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Komorbiditet ved marginal parodontitis: To sider af samme sag?
Holmstrup, Palle, Damgaard, Christian, Olsen, I., Klinge, B., Flyvbjerg, A., Nielsen, Claus Henrik & Hansen, Peter Riis, 2017, In: Tandlaegebladet. 121, 1, p. 52-61Research output: Contribution to journal › Review › Research › peer-review
- Published
Porphyromonas gingivalis-induced production of reactive oxygen species, tumor necrosis factor-α, interleukin-6, CXCL8 and CCL2 by neutrophils from localized aggressive periodontitis and healthy donors: modulating actions of red blood cells and resolvin E1
Damgaard, Christian, Kantarci, A., Holmstrup, Palle, Hasturk, H., Nielsen, Claus Henrik & Van Dyke, T. E., 2017, In: Journal of Periodontal Research. 52, 2, p. 246-254 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 927479
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Recent advances in understanding autoimmune thyroid disease: the tallest tree in the forest of polyautoimmunity
Research output: Contribution to journal › Review › Research › peer-review
Published -
505
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Komorbiditet ved marginal parodontitis: To sider af samme sag?
Research output: Contribution to journal › Review › Research › peer-review
Published -
316
downloads
Cholesterol crystals enhance TLR2-and TLR4-mediated pro-inflammatory cytokine responses of monocytes to the proatherogenic oral bacterium Porphyromonas gingivalis
Research output: Contribution to journal › Journal article › Research › peer-review
Published