Petter Brandtzæg

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Visiting address Kirkeveien 166 Bygg 9 OUS Ullevål 0450 Oslo
Postal address Postboks 4956 Nydalen OUS, Ullevål 0424 Oslo
Other affiliations Paediatrics

Publications

  • Brusletto, Berit Sletbakk; Hellerud, Bernt C; Olstad, Ole Kristoffer; Øvstebø, Reidun & Brandtzæg, Petter (2022). Transcriptomic changes in the large organs in lethal meningococcal shock are reflected in a porcine shock model. Frontiers in Cellular and Infection Microbiology. ISSN 2235-2988. 12, p. 1–19. doi: 10.3389/fcimb.2022.908204.
  • Brusletto, Berit Sletbakk; Løberg, Else Marit; Hellerud, Bernt C; Goverud, Ingeborg Løstegaard; Berg, Jens Petter & Olstad, Ole Kristoffer [Show all 9 contributors for this article] (2020). Extensive changes in transcriptomic “fingerprints” and immunological cells in the large organs of patients dying of acute septic shock and multiple organ failure caused by Neisseria meningitidis. Frontiers in Cellular and Infection Microbiology. ISSN 2235-2988. 10:42, p. 1–30. doi: 10.3389/fcimb.2020.00042. Full text in Research Archive
  • Mihret, Wude; Brusletto, Berit Sletbakk; Øvstebø, Reidun; Siebke, Anne-Marie; Norheim, Gunnstein & Merid, Yared [Show all 15 contributors for this article] (2019). Molecular studies of meningococcal and pneumococcal meningitis patients in Ethiopia. Innate Immunity. ISSN 1753-4259. 25(3), p. 158–167. doi: 10.1177/1753425918806363. Full text in Research Archive
  • Aass, Hans Christian Dalsbotten; Hellum, Marit Synnøve; Siebke, Anne-Marie; Brandtzæg, Petter; Berg, Jens Petter & Øvstebø, Reidun [Show all 7 contributors for this article] (2018). Whole-blood incubation with the Neisseria meningitidis lpxL1 mutant induces less pro-inflammatory cytokines than the wild type, and IL-10 reduces the MyD88-dependent cytokines. Innate Immunity. ISSN 1753-4259. 24(2), p. 101–111. doi: 10.1177/1753425917749299. Full text in Research Archive
  • Gopinathan, Unni; Redalen, Kathrine; Siebke, Anne-Marie; Kierulf, Peter; Brandtzæg, Petter & Ree, Anne Hansen [Show all 8 contributors for this article] (2018). Large-scale reduction of tyrosine kinase activities in human monocytes stimulated in vitro with N. meningitidis. PLOS ONE. ISSN 1932-6203. 13(1). doi: 10.1371/journal.pone.0181912. Full text in Research Archive
  • Knudsen, Per Kristian; Brandtzæg, Petter; Høiby, Ernst Arne; Bohlin, Jon; Samuelsen, Ørjan & Steinbakk, Martin [Show all 9 contributors for this article] (2017). Impact of extensive antibiotic treatment on faecal carriage of antibiotic-resistant enterobacteria in children in a low resistance prevalence setting. PLOS ONE. ISSN 1932-6203. 12(11). doi: 10.1371/journal.pone.0187618. Full text in Research Archive
  • Gopinathan, Unni; Øvstebø, Reidun; Brusletto, Berit Sletbakk; Olstad, Ole Kristoffer; Kierulf, Peter & Brandtzæg, Petter [Show all 7 contributors for this article] (2017). Transcriptomic data from two primary cell models stimulating human monocytes suggest inhibition of oxidative phosphorylation and mitochondrial function by N. meningitidis which is partially up-regulated by IL-10. BMC Immunology. ISSN 1471-2172. 18:46, p. 1–17. doi: 10.1186/s12865-017-0229-5.
  • Brusletto, Berit Sletbakk; Hellerud, Bernt C; Løberg, Else Marit; Goverud, Ingeborg Løstegaard; Vege, Åshild & Berg, Jens Petter [Show all 8 contributors for this article] (2017). Traceability and distribution of Neisseria meningitidis DNA in archived post mortem tissue samples from patients with systemic meningococcal disease. BMC Clinical Pathology. ISSN 1472-6890. 17(1). doi: 10.1186/s12907-017-0049-9.
  • Hellerud, Bernt C; Orrem, Hilde Lang; Dybwik, Knut Gustav; Pischke, Søren Erik; Barratt-Due, Andreas & Castellheim, Albert [Show all 15 contributors for this article] (2017). Combined inhibition of C5 and CD14 efficiently attenuated the inflammatory response in a porcine model of meningococcal sepsis. Journal of Intensive Care. ISSN 2052-0492. 5:21, p. 1–9. doi: 10.1186/s40560-017-0217-0. Full text in Research Archive
  • Hellum, Marit Synnøve; Siebke, Anne-Marie; Berg, Jens Petter; Brandtzæg, Petter; Øvstebø, Reidun & Henriksson, Carola (2017). The Neisseria meningitidis lpxL1 mutant induces less tissue factor expression and activity in primary human monocytes and monocyte-derived microvesicles than the wild type meningococcus. Innate Immunity. ISSN 1753-4259. 23(2), p. 196–205. doi: 10.1177/1753425916684201.
  • Hellerud, Bernt C; Olstad, Ole Kristoffer; Nielsen, Erik W.; Siebke, Anne-Marie; Skadberg, Øyvind & Thorgersen, Ebbe Billmann [Show all 9 contributors for this article] (2015). Massive organ inflammation in experimental and in clinical meningococcal septic shock. Shock. ISSN 1073-2322. 44(5), p. 458–469. doi: 10.1097/SHK.0000000000000441.
  • Gopinathan, Unni; Brusletto, Berit Sletbakk; Olstad, Ole Kristoffer; Kierulf, Peter; Berg, Jens Petter & Brandtzæg, Petter [Show all 7 contributors for this article] (2015). IL-10 immunodepletion from meningococcal sepsis plasma induces extensive changes in gene expression and cytokine release in stimulated human monocytes. Innate Immunity. ISSN 1753-4259. 21(4), p. 429–449. doi: 10.1177/1753425914547743.
  • Øvstebø, Reidun; Hellum, Marit Synnøve; Aass, Hans Christian; Siebke, Anne-Marie; Brandtzæg, Petter & Mollnes, Tom Eirik [Show all 7 contributors for this article] (2014). Microparticle-associated tissue factor activity is reduced by inhibition of the complement protein 5 in Neisseria meningitidis-exposed whole blood. Innate Immunity. ISSN 1753-4259. 20(5), p. 552–560. doi: 10.1177/1753425913502099.
  • Hellum, Marit Synnøve; Øvstebø, Reidun; Brusletto, Berit Sletbakk; Berg, Jens Petter; Brandtzæg, Petter & Henriksson, Carola (2014). Microparticle-associated tissue factor activity correlates with plasma levels of bacterial lipopolysaccharides in meningocoocal septic shock. Thrombosis Research. ISSN 0049-3848. 133(3), p. 507–514. doi: 10.1016/j.thromres.2013.12.031.
  • Tønjum, Tone; Brandtzæg, Petter & Henriques-Normark, B (2013). Meningitis. In Rosenberg, Eugene; DeLang, Edvard F.; Lory, Stephen; Stackebrandt, Erko & Thompsen, Fabiano (Ed.), The prokaryotes - Human Microbiology. Springer. ISSN 978-3642301452. p. 401–427. doi: 10.1007/978-3-642-30144-5_106.
  • Gopinathan, Unni; Øvstebø, Reidun; Olstad, Ole Kristoffer; Brusletto, Berit Sletbakk; Aass, Hans Christian & Kierulf, Peter [Show all 8 contributors for this article] (2012). Global Effect of Interleukin-10 on the Transcriptional Profile Induced by Neisseria meningitidis in Human Monocytes. Infection and Immunity. ISSN 0019-9567. 80(11), p. 4046–4054. doi: 10.1128/IAI.00386-12.
  • Hellum, Marit Synnøve; Øvstebø, Reidun; Siebke, Anne-Marie; Berg, Jens Petter; Brandtzæg, Petter & Henriksson, Carola (2012). Microparticle-associated tissue factor activity measured with the Zymuphen MP-TF kit and the calibrated automated thrombogram assay. Blood Coagulation and Fibrinolysis. ISSN 0957-5235. 23(6), p. 520–526. doi: 10.1097/MBC.0b013e328354a256.
  • Øvstebø, Reidun; Aass, Hans Christian; Foss, Kari Bente; Siebke, Anne-Marie; Gopinathan, Unni & Kierulf, Peter [Show all 9 contributors for this article] (2012). LPS from Neisseria meningitidis is crucial for inducing monocyte- and microparticle-associated tissue factor activity but not for tissue factor expression. Innate Immunity. ISSN 1753-4259. 18(4), p. 580–591. doi: 10.1177/1753425911428230.
  • Gammelsrud, Karianne Wiger; Langnes, Belinda; Gaustad, Peter; Ingebretsen, André; Høiby, Ernst Arne & Brandtzaeg, Petter [Show all 7 contributors for this article] (2012). Multilocus sequence typing of serial Candida albicans isolates from children with cancer, children with cystic fibrosis and healthy controls. Medical Mycology. ISSN 1369-3786. 50(6), p. 619–626. doi: 10.3109/13693786.2012.675088.
  • Kvakkestad, Kristin Marie; Gammelsrud, Karianne Wiger; Brandtzæg, Petter & Høiby, Ernst Arne (2012). Unchanged Antibiotic Susceptibility in Escherichia coli and Pseudomonas aeruginosa after Long-Term in vitro Exposure to Antineoplastic Drugs. Chemotherapy. ISSN 0009-3157. 58(2), p. 118–122. doi: 10.1159/000337058.
  • Rasmussen, Inge; Wallace, Sean Ciaran; Mengshoel, Anne Torunn; Høiby, Ernst Arne & Brandtzæg, Petter (2011). Diphtheria outbreak in Norway: Lessons learned. Scandinavian Journal of Infectious Diseases. ISSN 0036-5548. 43(11-12), p. 986–989. doi: 10.3109/00365548.2011.600326.
  • Gammelsrud, Karianne Wiger; Sandven, Per; Høiby, Ernst Arne; Sandvik, Leiv; Brandtzæg, Petter & Gaustad, Peter (2011). Colonization by Candida in children with cancer, children with cystic fibrosis, and healthy controls. Clinical Microbiology and Infection (CMI). ISSN 1198-743X. 17(12), p. 1875–1881. doi: 10.1111/j.1469-0691.2011.03528.x.
  • Brekke, Ole Lars; Hellerud, Bernt C; Christiansen, Dorte; Fure, Hilde; Castellheim, Albert & Nielsen, Erik Waage [Show all 13 contributors for this article] (2011). Neisseria meningitidis and Escherichia coli are protected from leukocyte phagocytosis by binding to erythrocyte complement receptor 1 in human blood. Molecular Immunology. ISSN 0161-5890. 48(15-16), p. 2159–2169. doi: 10.1016/j.molimm.2011.07.011.
  • Brandtzæg, Petter & van Deuren, Marcel (2011). Classification and pathogenesis of meningococcal disease. In Christodoulides, Myron (Eds.), Neisseria meningitidis: Advances Methods and Protocols (Methods in Molecular Biology). Humana Press. ISSN 1617793450. p. 21–35. doi: 10.1007/978-1-61779-346-2_2.
  • Krogh, Kristin; Surén, Pål; Mengshoel, Anne T & Brandtzæg, Petter (2010). Tuberculosis among children in Oslo, Norway, from 1998 to 2009. Scandinavian Journal of Infectious Diseases. ISSN 0036-5548. 42(11-12), p. 866–872. doi: 10.3109/00365548.2010.508461.
  • Hellerud, Bernt C; Nielsen, Erik Waage; Thorgersen, Ebbe Billmann; Lindstad, Julie Katrine; Pharo, Anne Margrethe & Tønnessen, Tor Inge [Show all 9 contributors for this article] (2010). Dissecting the effects of lipopolysaccharides from nonlipopolysaccharide molecules in experimental porcine meningococcal sepsis. Critical Care Medicine. ISSN 0090-3493. 38(6), p. 1467–1474. doi: 10.1097/CCM.0b013e3181de8c94.
  • Hellerud, Bernt Christian; Aase, Audun; Herstad, Tove Karin; Næss, Lisbeth Meyer; Kristiansen, Lisa Høyem & Siebke, Anne-Marie [Show all 11 contributors for this article] (2010). Critical roles of complement and antibodies in host defense mechanisms against Neisseria meningitidis as revealed by human complement genetic deficiencies. Infection and Immunity. ISSN 0019-9567. 78(2), p. 802–809. doi: 10.1128/IAI.01044-09.
  • Nielsen, Erik Waage; Hellerud, BC; Thorgersen, Ebbe B; Castellheim, A; Pharo, A & Lindstad, Julie [Show all 10 contributors for this article] (2009). A NEW DYNAMIC PORCINE MODEL OF MENINGOCOCCAL SHOCK. Shock. ISSN 1073-2322. 32(3), p. 302–309. doi: 10.1097/SHK.0b013e31819c37be.
  • Hellerud, BC; Stenvik, Jørgen; Espevik, Terje; Lambris, JD; Mollnes, TE & Brandtzæg, Petter (2008). Stages of meningococcal sepsis simulated in vitro, with emphasis on complement and Toll-like receptor activation. Infection and Immunity. ISSN 0019-9567. 76(9), p. 4183–4189. doi: 10.1128/IAI.00195-08.
  • Rojahn, Astrid; Brusletto, Berit Sletbakk; Øvstebø, Reidun; Foss, Kari Bente; Kierulf, Peter & Brandtzæg, Petter (2008). Does granulocyte colony-stimulating factor ameliorate the proinflammatory response in human meningococcal septic shock? Critical Care Medicine. ISSN 0090-3493. 36, p. 2583–2589. doi: 10.1097/CCM.0b013e3181844399.
  • Hellerud, BC; Stenvik, Jørgen; Espevik, Terje; Lambris, John D.; Mollnes, Tom Eirik & Brandtzaeg, P (2008). Stages of meningococcal sepsis stimulated in vitro, with emphasis on complement and Toll-like receptor activation. Infection and Immunity. ISSN 0019-9567. 76(9), p. 4183–4189.
  • Øvstebø, Reidun; Olstad, Ole Kristoffer; Brusletto, Berit; Møller, Anne Sophie; Aase, Audun & Haug, Kari Bente Foss [Show all 8 contributors for this article] (2008). Identification of genes particularly sensitive to lipopolysaccharide (LPS) in human monocytes induced by wild-type versus LPS-Deficient Neisseria meningitidis strains. Infection and Immunity. ISSN 0019-9567. 76(6), p. 2685–2695. doi: 10.1128/IAI.01625-07.
  • Stephens, DS; Greenwood, B & Brandtzæg, Petter (2007). Epidemic meningitis, meningococcaemia, and Neisseria meningitidis. The Lancet. ISSN 0140-6736. 369.
  • Møller, Anne-Sophie Wiborg; Bjerre, Anna Kristina; Brusletto, Berit Sletbakk; Joø, Gun Brit; Brandtzæg, Petter & Kierulf, Peter (2005). Chemokine Pattern in Meningococcal Disease. Journal of Infectious Diseases. ISSN 0022-1899. 191(5), p. 768–775.
  • Møller, A; Bjerre, Anna; Brusletto, B; Joø, G. B.; Brandtzæg, Petter & Kierulf, Peter (2005). Chemokine patterns in meningococcal disease. Journal of Infectious Diseases. ISSN 0022-1899. 191, p. 768–775.
  • Bjerre, Anna Kristina; Brusletto, Berit Sletbakk; Høiby, Ernst Arne; Kierulf, Peter & Brandtzæg, Petter (2004). Plasma interferon-gamma and interleukin-10 concentrations in systemic meningococcal disease compared with severe systemic Gram-positive septic shock. Critical Care Medicine. ISSN 0090-3493. 32, p. 433–438.
  • Brandtzæg, Petter (2004). Aktivert protein C ved sepsis (Editorial). Tidsskrift for Den norske legeforening. ISSN 0029-2001. 124.
  • Øvstebø, Reidun; Brandtzæg, Petter; Brusletto, Berit Sletbakk; Foss, Kari Bente; Lande, Knut & Høiby, EA [Show all 7 contributors for this article] (2004). Use of robotized DNA isolation and real-time PCR to quantify and identify close correlation between levels of Neisseria meningitidis DNA and lipopolysaccharides in plasma and cerebrospinal fluid from patients with systemic meningococcal disease. Journal of Clinical Microbiology. ISSN 0095-1137. 42, p. 2980–2987.
  • Sprong, T.; Møller, Anne-Sophie Wiborg; Bjerre, Anna Kristina; Wedege, E.; Kierulf, Peter & van der Meer, J. W. M.* [Show all 9 contributors for this article] (2004). Complement activation and complement-dependent inflammation by Neisseria meningitidis are independent of lipopolysaccharide. Infection and Immunity. ISSN 0019-9567. 72(6), p. 3344–3349.
  • Sprong, T; Møller, AS; Bjerre, A; Wedege, Elisabeth; Kierulf, P & van der Meer, JW [Show all 9 contributors for this article] (2004). Complement activation and complement-dependent inflammation by Neisseria meningitidis are independent of lipopolysaccharide. Infection and Immunity. ISSN 0019-9567. 72, p. 3344–3349.
  • Brandtzæg, Petter (2003). Meningococcal disease. In Warrell, David A; Cox, Timothy M; Firth, John D & Benz Jr., Edward J (Ed.), Oxford Textbook of Medicine, 4th Edition. Oxford University Press. p. 478–485.
  • Sprong, T.; Brandtzæg, Petter; Fung, M.; Pharo, Anne Margrethe; Høiby, Ernst Arne & Michaelsen, Terje Einar [Show all 10 contributors for this article] (2003). Inhibition of C5a-induced inflammation with preserved C5b-9-mediated bactericidal activity in a human whole blood model of meningococcal sepsis. Blood. ISSN 0006-4971. 102, p. 3702–3710.
  • Bjerre, Anna; Brusleto, Berit; Øvstebø, Reidun; Joø, Gun Britt; Kierulf, Peter & Brandtzæg, Petter (2003). Idenfication of meningococcal LPS as a major monocyte activator in IL-10 depleted shock plasmas and CSF by blocking the CD14-TLR4 receptor complex. Journal of Endotoxin Research. ISSN 0968-0519. 9, p. 155–163.
  • Brandtzæg, Petter (2003). The inflammatory response induced by Neisseria meningitidis completely lacking endotoxin. Expert Review of Anti-Infective Therapy. ISSN 1478-7210. 1, p. 89–96.
  • Sprong, Tom; Brandtzaeg, Petter; Fung, Michael; Pharo, Anne; Høiby, Ernst Arne & Michaelsen, Terje Einar [Show all 10 contributors for this article] (2003). Inhibition of C5a-induced inflammation with preserved C5b-9-mediated bactericidal activity in a human whole blood model of meningococcal sepsis. Blood. ISSN 0006-4971. 102, p. 3702–3710.
  • Namork, Ellen & Brandtzæg, Petter (2002). Fatal meningococcal septicaemia with "blebing" meningococcus. The Lancet. ISSN 0140-6736. 360, p. 1741–1741.
  • Iversen, Nina; Kierulf, Peter; Brandtzæg, Petter; Sandset, Per Morten & Abildgaard, Ulrich (2002). TFPI fractions in plasma from patients with systemic meningococcal disease. Thrombosis Research. ISSN 0049-3848. 108(5-6), p. 347–353.
  • Brandtzæg, Petter & Van Deuren, Marcel (2002). Current concepts in the role of the hostresponse in Neisseria meningitidis septic shock. Current Opinion in Infectious Diseases. ISSN 0951-7375. 15, p. 247–252.
  • Bjerre, A; Brusletto, B; Mollnes, TE; Fritzsønn, Elisabeth; Rosenqvist, Einar & Wedege, Elisabeth [Show all 9 contributors for this article] (2002). Complement activation induced by purified Neisseria meningitidis lipopolysaccharide (LPS), outer mebrane vesicles, whole bacteria, and an LPS-free mutant. Journal of Infectious Diseases. ISSN 0022-1899. 185, p. 220–228.
  • Brandtzæg, Petter; Øvstebø, Reidun & Kierulf, Peter (2001). Quantitative detection of bacterial lipopolysaccharides in clinical specimens. In Pollard, Andrew J. & Maiden, Martin CJ (Ed.), Methods in Moleculare Medicine, meningococcal disease. Humana Press, Totowa, New Jersey, USA. ISSN 0-89603-849-1. p. 427–439.
  • Deuren, Marcel van & Brandtzæg, Petter (2001). Cytokine measurement in vivo and in vitro. In Pollard, Andrew J. & Maiden, Martin CJ (Ed.), Methods in Moleculare Medicine, meningococcal disease. Humana Press, Totowa, New Jersey, USA. ISSN 0-89603-849-1. p. 459–486.
  • Brandtzæg, Petter (2001). Infeksiøse barnesykdommer. In Vennerød, Anne Marie (Eds.), Norsk legemiddelhåndbok for helsepersonell 2001. Foreningen for utgivelse av Norsk legemiddelhåndbok. p. 32–36.
  • Brandtzæg, Petter; Bjerre, Anna; Øvstebø, Reidun; Brusleto, Berit; Joø, Gun Britt & Kierulf, Peter (2001). Neisseria meningitidis lipopolysaccharides in human pathology. Journal of Endotoxin Research. ISSN 0968-0519. 7(6), p. 401–420.
  • Brandtzæg, Petter; Bjerre, Anna; Øvstebø, Reidun; Joø, Gun Britt; Brusletto, B. & Kierulf, Peter [Show all 7 contributors for this article] (2001). Neisseria meningitidis lipopolysaccahrides in human pathology. Journal of Endotoxin Research. ISSN 0968-0519. 7, p. 401–420.
  • Brandtzæg, Petter; Øvstebø, Reidun & Kierulf, Peter (2000). Quantitative detection of bacterial lipopolysaccharides in clinical specimens, Methods in Molecular Medicine Meningococcal Disease. Humana Press, USA.
  • Deuren, Marcel van; Brandtzæg, Petter & Meer, Jos W. M. van der (2000). Update on meningococcal disease with emphasis on pathogenesis and clinical management. Clinical Microbiology Reviews. ISSN 0893-8512. 13(1), p. 144–166.
  • Bjerre, Anna; Øvstebø, Reidun; Kierulf, Peter; Halvorsen, Sverre & Brandtzæg, Petter (2000). Fulminant Meningococcal Septicemia:Dissociation between Plasma Thrombopoietin Levels and Platelet Counts. Clinical Infectious Diseases. ISSN 1058-4838. 30, p. 643–647.
  • Bjerre, Anna; Øvstebø, Reidun; Kierulf, Peter; Halvorsen, Sverre & Brandtzæg, Petter (1999). Transient increase of plasma thrombopoientin(TPO)in fulminant meningococcal septicaemia with consumption coagulopathy. European Paediatric Research.

View all works in Cristin

  • Hellerud, Bernt C; Aase, Audun; Næss, Lisbeth Meyer; Nome, Lisa; Herstad, Tove Karin & Lappegaard, Knut Tore [Show all 10 contributors for this article] (2011). Vaccination of a C5-deficient man against Neisseria meningitidis: Effect on opsonophagocytosis and bacterial growth. Molecular Immunology. ISSN 0161-5890. 48(14), p. 1711–1711. doi: 10.1016/j.molimm.2011.06.365.
  • Hellerud, Bernt C; Olstad, Ole Kristoffer; Brandtzæg, Petter & Mollnes, Tom Eirik (2009). Transcription of key components of complement and the TLR-signaling system is down-regulated by LPS in a porcine model of meningococcal sepsis. Molecular Immunology. ISSN 0161-5890. 46(14), p. 2853–2854. doi: 10.1016/j.molimm.2009.05.283.
  • Gopinathan, U; Ovstebo, R; Olstad, OK; Kierulf, Peter; Brandtzæg, Petter & Berg, Jens Petter (2009). Interleukin-10 inhibits expression of genes induced by wild-type Neisseria meningitidis in human monocytes. Cytokine. ISSN 1043-4666. 48(1-2), p. 114–114. doi: 10.1016/j.cyto.2009.07.482.
  • Ovstebo, R; Haug, KBF; Henriksson, C; Aass, HCD; Troseid, AMS & Olstad, OK [Show all 9 contributors for this article] (2009). MicroRNA patterns in human monocytes induced by wildtype versus LPS deficient neisseria meningitides-Relationship between microRNA and LPS sensitive genes. Cytokine. ISSN 1043-4666. 48(1-2), p. 114–114. doi: 10.1016/j.cyto.2009.07.483.
  • Kristiansen, bjØrn-erik; Brandtzæg, Petter; Bjorvatn, Bjarne; Bjorvatn, Bjarne & Solberg, Claus Ola (2009). Meningokokkvaksineforsøket 1988-91. Tidsskrift for Den norske legeforening. ISSN 0029-2001. 129(3), p. 192–194.
  • Hellerud, Bernt C; Thorgersen, Ebbe Billmann; Castellheim, Albert; Nielsen, EW; Pharo, Anne Margrethe & Lindstad, Julie Katrine [Show all 10 contributors for this article] (2007). The role of complement and CD14 in the Gram-negative bacteria induced inflammatory reaction: In vitro evidence and design of an in vivo porcine model. Molecular Immunology. ISSN 0161-5890. 44, p. 182–182. doi: 10.1016/j.molimm.2006.07.085.
  • Hellerud, Bernt Christian; Høiby, Ernst Arne; Lappegård, Knut Tore; Fure, Hilde; Brandtzæg, Petter & Harboe, Morten [Show all 7 contributors for this article] (2007). Human genetic complement deficiencies reveal a critical role for C5/C5a in the phagocytosis and killing of Neisseria meningitidis and Escherichia coli in whole blood. Molecular Immunology. ISSN 0161-5890. 44(16). doi: 10.1016/j.molimm.2007.06.180.
  • Brandtzæg, Petter (2005). Recently discovered virus--known symptoms. Tidsskrift for Den norske legeforening. ISSN 0029-2001. 125(20).
  • van Deuren, M & Brandtzæg, Petter (2005). Myocardial dysfunction in meningococcal septic shock: No clear answer yet. Critical Care Medicine. ISSN 0090-3493. 33.
  • Brandtzæg, Petter (2002). Bedre helse uten eliteforskning? Aftenposten (morgenutg. : trykt utg.). ISSN 0804-3116.
  • Brandtzæg, Petter (2002). Forskningsråd mot storting: helse nedprioriteres. Aftenposten (morgenutg. : trykt utg.). ISSN 0804-3116.
  • Brandtzæg, Petter (2002). Overwhelming meningococcal septic shock - what is new?
  • Brandtzæg, Petter (2002). Patofysiologi ved bakteriell meningitt.
  • Møller, A. S.; Bjerre, Anna; Brusleto, Berit; Brandtzæg, Petter & Kierulf, Peter (2002). MCP-1 and MIP-1a in patients with systemic meningococcal disease.
  • Brandtzæg, Petter; Bjerre, Anna; Øvstebø, Reidun; Joø, Gun Britt; Møller, A. S. & Kierulf, Peter (2002). Meningococcal infections - from clinical observation to molecular dissection.
  • Bergsaker, Marianne; Brandtzæg, Petter & Caugant, Dominique A (2002). Prevalence of bacterial meningitis in Nepal.
  • Bjerre, Anna; Brusleto, Berit; Øvstebø, Reidun; Joø, Gun Britt; Kierulf, Peter & Brandtzæg, Petter (2002). Identification of meningococcal LPS as a major monocyte activator in IL-10 depleted shock plasma and CSF by blocking the CD14-TLR4 receptor complex.
  • Øvstebø, Reidun; Brusleto, Berit; Haug, Kari Bente Foss; Kierulf, Peter; Bjerre, Anna & Brandtzæg, Petter (2002). Quantitative association between plasma LPS and load of bacterial DNA in systemic meningococcal disease as evaluated by robotisized quantitative PCR.
  • Øvstebø, Reidun; Brusleto, Berit; Haug, Kari Bente Foss; Kierulf, Peter; Bjerre, Anna & Brandtzæg, Petter (2002). Quantitative estimates of Neisseria meningitidis DNA (Nm-DNA) in plasma and CSF from patients with systemic meningococcal disease (SMD)correlate with LAL quantified LPS.
  • Sprong, T.; Møller, A. S.; Kierulf, Peter; Wedege, Elisabeth; Deuren, Marcel van & Meer, J. van der [Show all 8 contributors for this article] (2001). Complement activation and complement-dependent inflammatory effects induced by Neisseria meningitidis occur independently of lipopolysaccharide (LPS).
  • Brandtzæg, Petter (2001). The pathophysiology of meningococcal infections.
  • Brandtzæg, Petter (2001). The role of endotoxin in meningococcal infections.
  • Brandtzæg, Petter (2001). Meningococcal infections. Clinical manifestations and pathophysiological background.
  • Brandtzæg, Petter; Bjerre, Anna; Øvstebø, Reidun; Brusleto, Berit & Kierulf, Peter (2001). Er septisk sjokk plasma antiinflammatorisk?
  • Brandtzæg, Petter (2001). Patofysiologi ved sepsis.
  • Brandtzæg, Petter; Bjerre, Anna; Øvstebø, Reidun; Brusleto, Berit & Kierulf, Peter (2001). What initiates the transition from sepsis to hyper- and hypodynamic septic shock.
  • Brandtzæg, Petter; Bjerre, Anna; Øvstebø, Reidun; Brusleto, Berit & Kierulf, Peter (2001). Meningococcal disease: from benign meningococcemia to fatal sepsis.
  • Brandtzæg, Petter; Bjerre, Anna; Øvstebø, Reidun; Brusleto, Berit & Kierulf, Peter (2001). What initiates the transition from sepsis to hyper- og hypodynamic septic shock ?
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Published Apr. 13, 2011 2:55 PM - Last modified May 27, 2011 4:10 PM

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