Ole Haagen Nielsen

Research output

Research output per year 1981 1996 2005 2006 2009 2013 2014 2017 2019

• 255 Journal article
• 35 Review
• 10 Book chapter
• 8 Editorial
• 7 More
  • 3 Comment/debate
  • 3 Letter
  • 1 Preface/postscript

Research output per year

Research output per year

Search results

• 2001

  An open-labeled, randomized study comparing systemic interferon-alpha-2A and prednisolone enemas in the treatment of left-sided ulcerative colitis

  Madsen, S. M., Schlichting, P., Davidsen, B., Nielsen, O. H., Federspiel, B., Riis, P. & Munkholm, P., Jun 2001, In: The American Journal of Gastroenterology. 96, 6, p. 1807-15 9 p.

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

  • Interferon alpha-2 100%
  • Enema 96%
  • Prednisolone 78%
  • Ulcerative Colitis 75%
  • Inflammatory Bowel Diseases 36%
  69 Citations (Scopus)

• Digestive Disease Week 2001. Novel therapeutic principles in inflammatory bowel disease. 20-23 May 2001, Atlanta, GA, USA

  Seidelin, J. B. & Nielsen, O. H., Aug 2001, In: I Drugs: the Investigational Drugs Journal. 4, 8, p. 874-8 5 p.

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

• Impaired sensitivity to beta 2 integrin-blocking in ICAM-1-mediated neutrophil migration in ulcerative colitis

  Vainer, B., Brimnes, J., Claesson, M. H. & Nielsen, O. H., 2001, In: Scandinavian Journal of Gastroenterology. 36, 6, p. 621-9 8 p.

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

  • Integrin beta Chains 100%
  • Intercellular Adhesion Molecule-1 72%
  • Ulcerative Colitis 68%
  • Neutrophils 54%
  • Collodion 7%
  10 Citations (Scopus)

• Interleukin 10 (Tenovil) in the prevention of postoperative recurrence of Crohn's disease

  Colombel, J. F., Rutgeerts, P., Malchow, H., Jacyna, M., Nielsen, O. H., Rask-Madsen, J., Van Deventer, S., Ferguson, A., Desreumaux, P., Forbes, A., Geboes, K., Melani, L. & Cohard, M., 12 Jul 2001, In: Gut. 49, 1, p. 42-46 5 p.

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

  • Crohn Disease 100%
  • Interleukin-10 93%
  • Recurrence 60%
  • Placebos 36%
  • Compliance 15%
  202 Citations (Scopus)

• Review article: The treatment of inflammatory bowel disease with 6-mercaptopurine or azathioprine

  Nielsen, O. H., Vainer, B. & Rask-Madsen, J., 7 Nov 2001, In: Alimentary Pharmacology and Therapeutics. 15, 11, p. 1699-1708 10 p.

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

  • Inflammatory Bowel Disease 6 100%
  • Mercaptopurine 72%
  • Azathioprine 60%
  • Inflammatory Bowel Diseases 38%
  • 6-thioguanylic acid 11%
  178 Citations (Scopus)
• 2000

  Changed colonic profile of P-selectin, platelet-endothelial cell adhesion molecule-1 (PECAM-1) intercellular adhesion rnolecule-1 (ICAM-1), ICAM-2, and ICAM-3 in inflammatory bowel disease

  Vainer, B. & Nielsen, O. H., 11 Sept 2000, In: Clinical and Experimental Immunology. 121, 2, p. 242-247 6 p.

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

  • Intercellular Adhesion Molecule-3 100%
  • Platelet Endothelial Cell Adhesion Molecule-1 89%
  • P-Selectin 77%
  • Intercellular Adhesion Molecule-1 66%
  • Ulcerative Colitis 62%
  71 Citations (Scopus)

• Chemotactic properties of ICAM-1 and PECAM-1 on neutrophil granulocytes in ulcerative colitis: Effects of prednisolone and mesalazine

  Vainer, B. & Nielsen, O. H., 24 Aug 2000, In: Alimentary Pharmacology and Therapeutics. 14, 8, p. 1023-1031 9 p.

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

  • Platelet Endothelial Cell Adhesion Molecule-1 100%
  • Mesalamine 93%
  • Intercellular Adhesion Molecule-1 74%
  • Prednisolone 72%
  • Granulocytes 70%
  17 Citations (Scopus)

• Colonic expression and synthesis of interleukin 13 and interleukin 15 in inflammatory bowel disease

  Vainer, B., Nielsen, O. H., Hendel, J., Horn, T. & Kirman, I., 1 Jan 2000, In: Cytokine. 12, 10, p. 1531-1536 6 p.

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

  • Interleukin-15 100%
  • Interleukin-13 89%
  • Inflammatory Bowel Diseases 74%
  • Ulcerative Colitis 68%
  • Crohn Disease 33%
  58 Citations (Scopus)

• Comparative studies of the colonic in situ expression of intercellular adhesion molecules (ICAM-1, -2, and -3), β₂ integrins (LFA-1, Mac-1, and p150,95), and PECAM-1 in ulcerative colitis and Crohn's disease

  Vainer, B., Nielsen, O. H. & Horn, T., 1 Aug 2000, In: American Journal of Surgical Pathology. 24, 8, p. 1115-1124 10 p.

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

  • Platelet Endothelial Cell Adhesion Molecule-1 100%
  • Lymphocyte Function-Associated Antigen-1 91%
  • Cell Adhesion Molecules 78%
  • Intercellular Adhesion Molecule-1 74%
  • Ulcerative Colitis 70%
  63 Citations (Scopus)

• Established and emerging biological activity markers of inflammatory bowel disease

  Nielsen, O. H., Vainer, B., Madsen, S. M., Seidelin, J. B. & Heegaard, N. H., Feb 2000, In: The American Journal of Gastroenterology. 95, 2, p. 359-67 9 p.

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

  • Inflammatory Bowel Diseases 100%
  • Biomarkers 68%
  • Interleukin-2 Receptor alpha Subunit 15%
  • Tumor Necrosis Factor-alpha 15%
  • Orosomucoid 14%
  190 Citations (Scopus)

• Safety and efficacy of recombinant human interleukin 10 in chronic active Crohn's disease

  Schreiber, S., Fedorak, R. N., Nielsen, O. H., Wild, G., Williams, C. N., Nikolaus, S., Jacyna, M., Lashner, B. A., Gangl, A., Rutgeerts, P., Isaacs, K., Van Deventer, S. J. H., Koningsberger, J. C., Cohard, M., LeBeaut, A. & Hanauer, S. B., 1 Jan 2000, In: Gastroenterology. 119, 6, p. 1461-1472 12 p.

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

  • Crohn Disease 100%
  • Interleukin-10 93%
  • Safety 61%
  • Placebos 43%
  • Remission Induction 27%
  412 Citations (Scopus)

• Systemic inflammatory responses during laparoscopic and open inguinal hernia repair: a randomised prospective study

  Jess, P., Schultz, K., Bendtzen, K. & Nielsen, O. H., 1 Jul 2000, In: European Journal of Surgery. 166, 7, p. 540-4 5 p.

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

  • Inguinal Hernia 100%
  • Herniorrhaphy 95%
  • Prospective Studies 54%
  45 Citations (Scopus)

• Uddeling af stipendier ultimo 1999 fra Københavns Universitets Sundhedsvidenskabelige Fakultet

  Spang-Thomsen, M., Dabelsteen, E., Holstein-Rathlou, N-H., Keiding, N. & Nielsen, O. H., 2000, In: Ugeskrift for læger. 162/25, p. 3624

  Research output: Contribution to journal › Journal article › Research › peer-review
• 1999

  Autoantibodies to molecular targets in neutrophils in patients with ulcerative colitis

  Brimnes, J., Nielsen, O. H., Wiik, A. & Heegaard, N. H. H., 1 Jan 1999, In: Digestive Diseases and Sciences. 44, 2, p. 415-423 9 p.

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

  • Ulcerative Colitis 100%
  • Autoantibodies 93%
  • Neutrophils 79%
  • Antigens 51%
  • Indirect Fluorescent Antibody Technique 43%
  20 Citations (Scopus)

• Gastric mucosal interleukin-8 and IL-8 antibody concentrations related to prevailing Helicobacter pylori infections: A Danish-Albanian study

  Nielsen, O. H., Horn, T., Prifti, S., Peichl, P., Scheibel, J. H. & Lindley, I. J. D., 1 Jun 1999, In: Danish Medical Bulletin. 46, 3, p. 249-252 4 p.

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

  • Helicobacter Infections 100%
  • Helicobacter pylori 90%
  • Interleukin-8 89%
  • Stomach 67%
  • Antibodies 51%
  6 Citations (Scopus)

• Rectal dialysate and fecal concentrations of neutrophil gelatinase- associated lipocalin, interleukin-8, and tumor necrosis factor-α in ulcerative colitis

  Nielsen, O. H., Gionchetti, P., Ainsworth, M., Vainer, B., Campieri, M., Borregaard, N. & Kjeldsen, L., 1 Oct 1999, In: American Journal of Gastroenterology. 94, 10, p. 2923-2928 6 p.

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

  • Lipocalin-2 100%
  • Dialysis Solutions 86%
  • Ulcerative Colitis 73%
  • Interleukin-8 71%
  • Tumor Necrosis Factor-alpha 53%
  99 Citations (Scopus)
• 1998

  Circulating L-selectin levels and endothelial CD34 expression in inflammatory bowel disease

  Seidelin, J. B., Vainer, B., Horn, T. & Nielsen, O. H., Oct 1998, In: The American Journal of Gastroenterology. 93, 10, p. 1854-9 6 p.

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

  • L-Selectin 100%
  • Inflammatory Bowel Diseases 70%
  • Ulcerative Colitis 24%
  • Crohn Disease 11%
  • Ligands 8%
  19 Citations (Scopus)

• Expression of E-selectin, sialyl Lewis X, and macrophage inflammatory protein-1α by colonic epithelial cells in ulcerative colitis

  Vainer, B., Nielsen, O. H. & Horn, T., 18 Apr 1998, In: Digestive Diseases and Sciences. 43, 3, p. 596-608 13 p.

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

  • Sialyl Lewis X Antigen 100%
  • Macrophage Inflammatory Proteins 85%
  • E-Selectin 77%
  • Ulcerative Colitis 63%
  • Epithelial Cells 45%
  28 Citations (Scopus)

• Interleukin-15 and its role in chronic inflammatory diseases

  Kirman, I., Vainer, B. & Nielsen, O. H., 28 Aug 1998, In: Inflammation Research. 47, 7, p. 285-289 5 p.

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

  • Interleukin-15 100%
  • Chronic Disease 58%
  • Interleukin-2 20%
  • Macrophages 15%
  • Janus Kinases 14%
  60 Citations (Scopus)

• The circulating common gamma chain (CD132) in inflammatory bowel disease

  Nielsen, O. H., Kirman, I., Johnson, K., Giedlin, M. & Ciardelli, T., 1 Mar 1998, In: American Journal of Gastroenterology. 93, 3, p. 323-328 6 p.

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

  • Ulcerative Colitis 100%
  • Crohn Disease 96%
  • Inflammatory Bowel Diseases 95%
  • Interleukin-2 Receptors 79%
  • Enterocolitis 23%
  20 Citations (Scopus)
• 1997

  Accelereret urinstofsyntese hos patienter med aktiv inflammatorisk tarmsygdom

  Translated title of the contribution: Increased hepatic urea synthesis in patients with active inflammatory bowel diseaseLundsgaard, C., Hamberg, O., Thomsen, O. Ø., Nielsen, O. H. & Vilstrup, H., 27 Oct 1997, In: Ugeskrift for Laeger. 159, 44, p. 6519-6522 4 p.

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

  • Nitrogen 100%
  • Urea 96%
  • Inflammatory Bowel Diseases 96%
  • Amino Acids 71%
  • Liver 52%

• Adhaesionsmolekylers betydning ved inflammatorisk tarmsygdom

  Translated title of the contribution: The influence of adhesion molecules on the pathogenesis of ulcerative colitis and crohn's diseaseVainer, B. & Nielsen, O. H., 1 Dec 1997, In: Ugeskrift for Laeger. 159, 24, p. 3767-3771 5 p.

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

  10 Citations (Scopus)

• Expression of common gamma chain on peripheral blood mononuclear cells in Crohn's disease

  Kirman, I. & Nielsen, O. H., 22 Mar 1997, In: Digestive Diseases and Sciences. 42, 2, p. 372-377 6 p.

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

  • Crohn Disease 100%
  • Interleukin-4 97%
  • Blood Cells 85%
  • Flow Cytometry 39%
  • Down-Regulation 36%
  2 Citations (Scopus)

• Expression of cyclooxygenase-2 mRNA in active inflammatory bowel disease

  Hendel, J. & Nielsen, O. H., 1 Jul 1997, In: American Journal of Gastroenterology. 92, 7, p. 1170-1173 4 p.

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

  • Cyclooxygenase 2 100%
  • Inflammatory Bowel Diseases 90%
  • Messenger RNA 54%
  • Cyclooxygenase 1 53%
  • Prostaglandin-Endoperoxide Synthases 43%
  132 Citations (Scopus)

• Inflammatory bowel disease: potential therapeutic strategies

  Nielsen, O. H., Vainer, B., Bregenholt, S., Claesson, M. H., Bishop, P. D. & Kirman, I., 1997, In: Cytokines Cellular and Molecular Therapy. 3, 4, p. 267-281 15 p.

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

  • Inflammatory Bowel Diseases 100%
  • Mercaptopurine 28%
  • Mesalamine 27%
  • Sulfasalazine 27%
  • Azathioprine 23%
  8 Citations (Scopus)

• Intestinal interleukin-8 concentration and gene expression in inflammatory bowel disease

  Nielsen, O. H., Rüdiger, N., Gaustadnes, M. & Horn, T., 1 Jan 1997, In: Scandinavian Journal of Gastroenterology. 32, 10, p. 1028-1034 7 p.

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

  • Interleukin-8 100%
  • Inflammatory Bowel Diseases 98%
  • Gene Expression 62%
  • Ulcerative Colitis 61%
  • Crohn Disease 60%
  52 Citations (Scopus)
• 1996

  A simple filter-paper technique allows detection of mucosal cytokine levels in vivo in ulcerative colitis. Interleukin-1 and interleukin-1-receptor antagonist

  Hendel, J., Nielsen, O. H., Madsen, S. & Brynskov, J., Sept 1996, In: Digestive Diseases and Sciences. 41, 9, p. 1775-9 5 p.

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

  • Interleukin 1 Receptor Antagonist Protein 100%
  • Interleukin-1 Receptors 87%
  • Interleukin-1 73%
  • Ulcerative Colitis 72%
  • Interleukin-1beta 69%
  9 Citations (Scopus)

• Changes in Extent of Ulcerative Colitis: A Study on the Course and Prognostic Factors

  Langholz, E., Munkholm, P., Davidsen, M., Nielsen, O. H. & Binder, V., 1 Jan 1996, In: Scandinavian Journal of Gastroenterology. 31, 3, p. 260-266 7 p.

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

  • Colitis 100%
  • Ulcerative Colitis 95%
  • Colectomy 53%
  • Proctocolitis 51%
  • Multivariate Analysis 34%
  206 Citations (Scopus)

• Increased hepatic urea synthesis in patients with active inflammatory bowel disease

  Lundsgaard, C., Hamberg, O., Thomsen, O. Ø., Nielsen, O. H. & Vilstrup, H., 1 Jan 1996, In: Journal of Hepatology. 24, 5, p. 587-593 7 p.

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

  • Nitrogen 100%
  • Urea 96%
  • Inflammatory Bowel Diseases 96%
  • Liver 52%
  • Amino Acids 38%
  19 Citations (Scopus)

• Increased mucosal concentrations of soluble intercellular adhesion molecule-1 (sICAM-1), sE-selectin, and interleukin-8 in active ulcerative colitis

  Nielsen, O. H., Brynskov, J. & Vainer, B., 1 Jan 1996, In: Digestive Diseases and Sciences. 41, 9, p. 1780-1785 6 p.

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

  • Selectins 100%
  • Intercellular Adhesion Molecule-1 80%
  • Ulcerative Colitis 75%
  • Interleukin-8 73%
  • E-Selectin 39%
  45 Citations (Scopus)

• Increased numbers of interleukin-15-expressing cells in active ulcerative colitis

  Kirman, I. & Nielsen, O. H., Sept 1996, In: The American Journal of Gastroenterology. 91, 9, p. 1789-94 6 p.

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

  • Interleukin-15 100%
  • Ulcerative Colitis 77%
  • Blood Cells 26%
  • Crohn Disease 25%
  • Serum 11%
  96 Citations (Scopus)

• Involvement of interleukin-4 and -10 in inflammatory bowel disease

  Nielsen, O. H., Køppen, T., Rüdiger, N., Horn, T., Eriksen, J. & Kirman, I., Sept 1996, In: Digestive Diseases and Sciences. 41, 9, p. 1786-93 8 p.

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

  • Inflammatory Bowel Disease 10 100%
  • Interleukin-4 51%
  • Interleukin-10 44%
  • Ulcerative Colitis 27%
  • Crohn Disease 26%
  87 Citations (Scopus)

• LFA-1 subunit expression in ulcerative colitis patients

  Kirman, I. & Nielsen, O. H., 14 May 1996, In: Digestive Diseases and Sciences. 41, 4, p. 670-676 7 p.

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

  • Lymphocyte Function-Associated Antigen-1 100%
  • Ulcerative Colitis 76%
  • T-Lymphocytes 35%
  • Lymphocytes 20%
  • Inflammatory Bowel Diseases 9%
  11 Citations (Scopus)

• Mediators of inflammation in chronic inflammatory bowel disease

  Nielsen, O. H. & Rask-Madsen, J., 22 Apr 1996, In: Scandinavian Journal of Gastroenterology, Supplement. 31, 216, p. 149-159 11 p.

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

  • Inflammation Mediators 100%
  • Inflammatory Bowel Diseases 73%
  • Antigens 37%
  • Biogenic Amines 25%
  • Kinins 25%
  60 Citations (Scopus)

• Monitoring of omeprazole treatment in gastrooesophageal reflux disease

  Hendel, J., Hendel, L., Hage, E., Hendel, J., Aggestrup, S. & Nielsen, O. H., 1 Dec 1996, In: European Journal of Gastroenterology and Hepatology. 8, 5, p. 417-420 4 p.

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

  • Omeprazole 100%
  • Gastroesophageal Reflux 84%
  • Esophagitis 55%
  • Bile 23%
  • Endoscopy 21%
  22 Citations (Scopus)

• Pitfalls of anticytokine autoantibody ELISA: False-positive results in Crohn's disease with hyperimmunoglobulinemia [13]

  Kirman, I. & Nielsen, O. H., 21 Oct 1996, In: American Journal of Gastroenterology. 91, 10, p. 2258-2259 2 p.

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

• Serum from NSAID-treated patients attenuates the capacity of rat leukocytes to synthesize leukotriene B₄

  Gutheil, H., Nielsen, O. H., Hansen, T. M., Thomsen, B. S. & Ahnfelt-Rønne, I., 5 Feb 1996, In: Inflammation Research. 45, 1, p. 31-34 4 p.

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

  • Leukotriene B4 100%
  • Non-Steroidal Anti-Inflammatory Agents 87%
  • Leukocytes 63%
  • Rheumatoid Arthritis 44%
  • Serum 36%

• The immunological network: Novel approaches to the treatment of Crohn's disease

  Davidsen, B., Nielsen, O. H., Vainer, B. & Kirman, I., 1 Jan 1996, In: Expert Opinion on Investigational Drugs. 5, 5, p. 555-564 10 p.

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

  • Crohn Disease 100%
  • Mercaptopurine 69%
  • Mesalamine 68%
  • Azathioprine 58%
  • Methotrexate 50%
  1 Citation (Scopus)
• 1995

  Adhesion molecules in inflammatory and neoplastic intestinal diseases

  Pedersen, G., Brynskov, J., Nielsen, O. H. & Bendtzen, K., 1 Sept 1995, In: Digestive Diseases. 13, 5, p. 322-36 15 p.

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

  • Intestinal Diseases 100%
  • Celiac Disease 87%
  • Peptic Ulcer 42%
  • Gastrointestinal Diseases 41%
  • Biological Phenomena 38%
  10 Citations (Scopus)

• Circulating soluble interleukin-2 receptor alpha and beta chain in inflammatory bowel disease

  Nielsen, O. H., Ciardelli, T., Wu, Z., Langholz, E. & Kirman, I., Aug 1995, In: The American Journal of Gastroenterology. 90, 8, p. 1301-6 6 p.

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

  • Interleukin-2 Receptor beta Subunit 100%
  • Interleukin-2 Receptor alpha Subunit 91%
  • Crohn Disease 58%
  • Inflammatory Bowel Diseases 57%
  • Ulcerative Colitis 48%
  31 Citations (Scopus)

• Interleukin-2 receptor alpha and beta chain expression by circulating alpha beta and gamma delta T cells in inflammatory bowel disease

  Kirman, I., Nielsen, O. H., Kjaersgaard, E. & Brynskov, J., Feb 1995, In: Digestive Diseases and Sciences. 40, 2, p. 291-5 5 p.

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

  • Interleukin-2 Receptor beta Subunit 100%
  • Interleukin-2 Receptor alpha Subunit 91%
  • Intraepithelial Lymphocytes 79%
  • Inflammatory Bowel Diseases 57%
  • Ulcerative Colitis 30%
  12 Citations (Scopus)

• Leukotriene B4 receptor levels and intracellular calcium signalling in polymorphonuclear leukocytes from patients with Crohn's disease

  Bouchelouche, P. N., Berild, D., Nielsen, O. H., Elmgreen, J. & Poulsen, H. S., Apr 1995, In: European journal of gastroenterology & hepatology. 7, 4, p. 349-56 8 p.

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

  • Leukotriene B4 Receptors 100%
  • Calcium Signaling 73%
  • Crohn Disease 59%
  • Neutrophils 49%
  • Leukotriene B4 43%
  7 Citations (Scopus)

• Tolerability of interferon alpha-2b, a possible new treatment of active Crohn's disease

  Davidsen, B., Munkholm, P., Schlichting, P., Nielsen, O. H., Krarup, H. & Bonnevie-Nielsen, V., Feb 1995, In: Alimentary Pharmacology and Therapeutics. 9, 1, p. 75-9 5 p.

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

  • Interferon alpha-2 100%
  • Crohn Disease 73%
  • Interferons 28%
  • 2',5'-Oligoadenylate Synthetase 24%
  • Interleukin-2 Receptor alpha Subunit 22%
  19 Citations (Scopus)
• 1994

  Circulating soluble intercellular adhesion molecule-1 (sICAM-1) in active inflammatory bowel disease

  Nielsen, O. H., Langholz, E., Hendel, J. & Brynskov, J., Sept 1994, In: Digestive Diseases and Sciences. 39, 9, p. 1918-23 6 p.

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

  • Intercellular Adhesion Molecule-1 100%
  • Inflammatory Bowel Diseases 90%
  • Ulcerative Colitis 40%
  • Crohn Disease 39%
  • Orosomucoid 18%
  56 Citations (Scopus)

• Cytokines (immunoinflammatory hormones) and their natural regulation in inflammatory bowel disease (Crohn's disease and ulcerative colitis): a review

  Brynskov, J., Nielsen, O. H., Ahnfelt-Rønne, I. & Bendtzen, K., 1 Sept 1994, In: Digestive Diseases. 12, 5, p. 290-304 15 p.

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

  • Ulcerative Colitis 100%
  • Crohn Disease 96%
  • Inflammatory Bowel Diseases 95%
  • Hormones 71%
  • Cytokines 62%
  64 Citations (Scopus)

• In vitro Superoxide Production by Peripheral Neutrophils from Patients with Inflammatory Bowel Disease

  Nielsen, O. H., Berild, D. & Ahnfelt-Rønne, I., 1994, In: Mediators of Inflammation. 3, 2, p. 161-4 4 p.

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

  • Superoxides 100%
  • Inflammatory Bowel Diseases 94%
  • Free Radicals 93%
  • Neutrophils 78%
  • Oxygen 71%
  4 Citations (Scopus)

• Microbiological evaluation of jejunal aspirates and faecal samples after oral administration of bifidobacteria and lactic acid bacteria

  Nielsen, O. H., Jørgensen, S., Pedersen, K. & Justesen, T., May 1994, In: Journal of Applied Bacteriology. 76, 5, p. 469-74 6 p.

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

  • Lactobacillales 100%
  • Bifidobacterium 99%
  • Bifidobacterium longum 80%
  • Enterococcus faecium 69%
  • Oral Administration 67%
  30 Citations (Scopus)

• Serum Concentration and Chemotactic Activity of E-selectin (CD62E) in Inflammatory Bowel Disease

  Vainer, B. & Nielsen, O. H., 1994, In: Mediators of Inflammation. 3, 3, p. 215-8 4 p.

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

  • E-Selectin 100%
  • Inflammatory Bowel Diseases 78%
  • Serum 37%
  • Selectins 17%
  • Phagocytes 14%
  12 Citations (Scopus)
• 1993

  Circulating and mucosal concentrations of tumour necrosis factor and inhibitor(s) in chronic inflammatory bowel disease

  Nielsen, O. H., Brynskov, J. & Bendtzen, K., Apr 1993, In: Danish Medical Bulletin (Print). 40, 2, p. 247-9 3 p.

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

  • Tumor Necrosis Factor Inhibitors 100%
  • Inflammatory Bowel Diseases 77%
  • Tumor Necrosis Factor-alpha 51%
  • Crohn Disease 39%
  • Ulcerative Colitis 30%
  28 Citations (Scopus)

• Effect of 5-aminosalicylic acid and analogous substances on superoxide generation and intracellular free calcium in human neutrophilic granulocytes

  Nielsen, O. H., Bouchelouche, P. N., Berild, D. & Ahnfelt-Rønne, I., Jun 1993, In: Scandinavian Journal of Gastroenterology. 28, 6, p. 527-32 6 p.

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

  • olsalazine 100%
  • Mesalamine 92%
  • Sulfasalazine 73%
  • Superoxides 70%
  • Granulocytes 70%
  19 Citations (Scopus)