Peter Gaustad

Professor Emeritus - Department of Microbiology
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Phone +47 23071167
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Visiting address Sognsvannsveien 20 Rikshospitalet 0372 Oslo
Postal address OUS HF Rikshospitalet Postboks 4950 Nydalen 0424 Oslo

Publications

  • Lanternier, Fanny; Seidel, Danila; Pagano, Livio; Styczynski, Jan; Mikulska, Malgorzata; Pulcini, Celine; Maertens, Johan; Munoz, Patricia; Garcia-Vidal, Carol; Rijnders, Bart; Arendrup, Maiken Cavling; Sabino, Raquel; Verissimo, Cristina; Gaustad, Peter; Klimko, Nikolay; Arikan Akdagli, S.; Arsic, Valentina; Barac, Aleksandra; Skiada, Anna; Klingspor, L.; Herbrecht, Raoul; Donnelly, Peter; Cornely, Oliver A.; Lass-Flörl, Cornelia & Lortholary, Olivier (2020). Invasive pulmonary aspergillosis treatment duration in haematology patients in Europe: An EFISG, IDWP-EBMT, EORTC-IDG and SEIFEM survey. Mycoses (Berlin).  ISSN 0933-7407.  63(5), s 420- 429 . doi: 10.1111/myc.13056
  • Ganan, Monica; Lorentzen, Silje Benedicte; Aam, Berit Bjugan; Eijsink, Vincent; Gaustad, Peter & Sørlie, Morten (2019). Antibiotic saving effect of combination therapy through synergistic interactions between well-characterized chito-oligosaccharides and commercial antifungals against medically relevant yeasts. PLOS ONE.  ISSN 1932-6203.  14(12), s 1- 13 . doi: 10.1371/journal.pone.0227098 Full text in Research Archive.
  • Ganan, Monica; Lorentzen, Silje Benedicte; Agger, Jane Wittrup; Heyward, Catherine Anne; Bakke, Oddmund; Knutsen, Svein Halvor; Aam, Berit Bjugan; Eijsink, Vincent; Gaustad, Peter & Sørlie, Morten (2019). Antifungal activity of well-defined chitooligosaccharide preparations against medically relevant yeasts. PLOS ONE.  ISSN 1932-6203.  14(1) . doi: 10.1371/journal.pone.0210208 Full text in Research Archive. Show summary
  • Hesstvedt, Liv; Gaustad, Peter; Müller, Fredrik; Andersen, Cecilie Torp; Brunborg, Cathrine; Mylvaganam, Haima; Leiva, Rafael Alexander Mo; Berdal, Jan Erik; Ranheim, Trond Egil; Johnsen, Bjørn Odd; Falch, Birgit Margrethe; Grimnes, Gro; Skogen, Vegard; Haarr, Elisebet; Lyngøy, Anita Sandmo; Larssen, Kjersti Wik; Hannula, Raisa; Hansen, Bjørn Åsheim & Nordøy, Ingvild (2019). The impact of age on risk assessment, therapeutic practice and outcome in candidemia. Infectious Diseases.  ISSN 2374-4235.  51(6), s 425- 434 . doi: 10.1080/23744235.2019.1595709
  • Rehbinder, Eva Maria; Carlsen, Karin C. Lødrup; Staff, Anne Cathrine; Angell, Inga Leena; Landrø, Linn Aina Ysland; Hilde, Katarina; Gaustad, Peter & Rudi, Knut (2018). Is amniotic fluid of women with uncomplicated term pregnancies free of bacteria?. American Journal of Obstetrics and Gynecology.  ISSN 0002-9378.  219(3), s 289.e1- 289.e12 . doi: 10.1016/j.ajog.2018.05.028 Full text in Research Archive.
  • Håvelsrud, Othilde Else & Gaustad, Peter (2017). Draft genome sequences of Candida glabrata isolates 1A, 1B, 2A, 2B, 3A, and 3B. Microbiology Resource Announcements (MRA).  ISSN 2169-8287.  5(10) . doi: 10.1128/genomeA.00328-16
  • Johnsen, Bjørn Odd; Handal, Nina; Meisal, Roger; Bjørnholt, Jørgen; Gaustad, Peter & Leegaard, Truls Michael (2017). erm gene distribution among Norwegian Bacteroides isolates and evaluation of phenotypic tests to detect inducible clindamycin resistance in Bacteroides species. Anaerobe.  ISSN 1075-9964.  47, s 226- 232 . doi: 10.1016/j.anaerobe.2017.06.004
  • Andersen, Kari-Mette; Kristoffersen, Anne Karin; Ingebretsen, André; Vikholt, Katharina Johnsen; Ørtengren, Ulf Thore; Olsen, Ingar; Enersen, Morten & Gaustad, Peter (2016). Diversity and anti-fungal susceptibility of Norwegian Candida glabrata clinical isolates. Journal of Oral Microbiology.  ISSN 2000-2297.  8(1) . doi: 10.3402/jom.v8.29849 Full text in Research Archive.
  • Gurung, Ishwori; Spielman, Ingrid; Davies, Mark R.; Lala, Rajan; Gaustad, Peter; Biais, Nicolas & Pelicic, Vladimir (2016). Functional analysis of an unusual type IV pilus in the Gram-positive Streptococcus sanguinis. Molecular Microbiology.  ISSN 0950-382X.  99(2), s 380- 392 . doi: 10.1111/mmi.13237
  • Berents, Teresa Løvold; Carlsen, Karin C. Lødrup; Mowinckel, Petter; Skjerven, Håvard Ove; Kvenshagen, Bente; Rolfsjord, Leif Bjarte; Bradley, Maria; Lieden, Agne; Carlsen, Kai-Håkon; Gaustad, Peter & Gjersvik, Petter (2015). Skin barrier function and Staphylococcus aureus colonization in vestibulum nasi and fauces in healthy infants and infants with eczema: A population-based cohort study. PLOS ONE.  ISSN 1932-6203.  10(6) . doi: 10.1371/journal.pone.0130145 Full text in Research Archive.
  • Berents, Teresa Løvold; Rønnevig, Jørgen Rikard; Søyland, Elisabeth; Gaustad, Peter; Nylander, Gro & Løland, Beate Fossum (2015). Topical treatment with fresh human milk versus emollient on atopic eczema spots in young children: A small, randomized, split body, controlled, blinded pilot study. BMC Dermatology.  ISSN 1471-5945.  15 . doi: 10.1186/s12895-015-0027-9
  • Heggelund, Lars; Gaustad, Peter; Håvelsrud, Othilde Else; Blom, Jochen; Borgen, Lars; Sundset, Arve; Sørum, Henning & Frøland, Stig Sophus (2015). Corynebacterium pseudotuberculosis Pneumonia in a veterinary stuent infected during lobaratory work. Open Forum Infectious Diseases.  ISSN 2328-8957.  2:0fv053(2), s 1- 6 . doi: 10.1093/ofid/ofv053 Full text in Research Archive.
  • Hesstvedt, Liv; Gaustad, Peter; Andersen, Cecilie Torp; Haarr, Elisebet; Hannula, Raisa; Haukland, Hanne Husom; Hermansen, Nils Olav; Larssen, Kjersti Wik; Mylvaganam, Haima; Ranheim, Trond Egil; Sandven, Per & Nordøy, Ingvild (2015). Twenty-two years of candidaemia surveillance: Results from a Norwegian national study. Clinical Microbiology and Infection (CMI).  ISSN 1198-743X.  21(10), s 938- 945 . doi: 10.1016/j.cmi.2015.06.008
  • Høyvoll, Liv Ragnhild; Fløisand, Yngvar; Lang, Hilde Elisabeth; Gunnarsson, Ragnar; Landro, Linn Herland; Brevig, Trine; Gaustad, Peter & Nordøy, Ingvild (2015). Hemophagocytic lymphohistiocytosis in leprosy. Leprosy Review.  ISSN 0305-7518.  86(4), s 403- 406 . doi: http://www.lepra.org.uk/platforms/lepra/files/lr/Dec15/15-0045.pdf
  • Husøy, Magnus Andreas Rognlien; Brinch, Lorentz; Tjønnfjord, Geir Erland; Gedde-Dahl, Tobias Jr.; Heldal, Dag; Holme, Pål Andre; Dybedal, Ingunn; Kolstad, Arne; Akkøk, Cigdem Ahaein; Rollag, Halvor; Gaustad, Peter; Bergan, Stein; Egeland, Torstein; Josefsen, Dag; Kvalheim, Gunnar & Fløisand, Yngvar (2014). Allogen stamcelletransplantasjon hos voksne 1985-2012. Tidsskrift for Den norske legeforening.  ISSN 0029-2001.  134(16), s 1569- 1575 . doi: 10.4045/tidsskr.13.1415
  • Kommedal, Øyvind; Wilhelmsen, Marianne; Skrede, Steinar; Meisal, Roger; Jakovljev, Aleksandra; Gaustad, Peter; Hermansen, Nils Olav; Vik-Mo, Einar O.; Solheim, Ole; Ambur, Ole Herman; Sæbø, Øystein; Høstmælingen, Christina & Helland, Christian Andre (2014). Massive parallel sequencing provides new perspectives on bacterial brain abscesses. Journal of Clinical Microbiology.  ISSN 0095-1137.  52(6), s 1990- 1997 . doi: 10.1128/JCM.00346-14
  • Espinel-Ingroff, Ana; Arendrup, M.C.; Pfaller, M.A.; Bonfietti, L.X.; Bustamante, B.; Canton, E.; Chryssanthou, E.; Cuenca-Estrella, M.; Dannaoui, E.; Fothergill, A.; Fuller, J.; Gaustad, Peter; Gonzalez, G.M.; Guarro, J.; Lass-Flörl, C.; Lockhart, S.R.; Meis, J.F.; Moore, C.B.; Ostrosky-Zeichner, L.; Pelaez, T.; Pukinskas, S.R.B.S.; St-Germain, G.; Szeszs, M. W. & Turnidge, J. (2013). Interlaboratory variability of Caspofungin MICs for Candida spp. Using CLSI and EUCAST methods: should the clinical laboratory be testing this agent?. Antimicrobial Agents and Chemotherapy.  ISSN 0066-4804.  57(12), s 5836- 5842 . doi: 10.1128/AAC.01519-13
  • Lobato Pascual, Ana; Sæther, Per Christian; Dahle, Maria Krudtaa; Gaustad, Peter; Dissen, Erik; Fossum, Sigbjørn & Daws, Michael Rory (2013). Rat Macrophage C-type Lectin is an Activating Receptor Expressed by Phagocytic Cells. PLOS ONE.  ISSN 1932-6203.  8(2) . doi: 10.1371/journal.pone.0057406
  • Gammelsrud, Karianne Wiger; Langnes, Belinda; Gaustad, Peter; Ingebretsen, André; Høiby, Ernst Arne; Brandtzaeg, Petter & Sandven, Per (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), s 619- 626 . doi: 10.3109/13693786.2012.675088
  • Reikvam, Dag Henrik; Derrien, Muriel; Islam, Rejoanoul; Erofeev, Alexander; Grcic, Vedrana; Sandvik, Anders; Gaustad, Peter; Meza, Leonardo Zepeda; Jahnsen, Frode Lars; Smidt, Hauke & Johansen, Finn Eirik (2012). Epithelial-microbial crosstalk in polymeric Ig receptor deficient mice. European Journal of Immunology.  ISSN 0014-2980.  42(11), s 2959- 2970 . doi: 10.1002/eji.201242543
  • 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), s 1875- 1881 . doi: 10.1111/j.1469-0691.2011.03528.x
  • Reikvam, Dag Henrik; Erofeev, Alexander; Sandvik, Anders; Grcic, Vedrana; Jahnsen, Frode Lars; Gaustad, Peter; McCoy, Kathy D.; Macpherson, Andrew J.; Meza, Leonardo Zepeda & Johansen, Finn Eirik (2011). Depletion of Murine Intestinal Microbiota: Effects on Gut Mucosa and Epithelial Gene Expression. PLOS ONE.  ISSN 1932-6203.  6(3) . doi: 10.1371/journal.pone.0017996
  • Skiada, A.; Pagano, L.; Groll, A.; Zimmerli, S.; Dupont, B.; Lagrou, K.; Lass-Florl, C; Bouza, E.; Klimko, N.; Gaustad, Peter; Richardson, M.; Hamal, P; Akova, M.; Meis, Jacques F.G.M.; Rodriguez-Tudela, Juan-Luis; Roilides, E.; Mitrousia-Ziouva, A. & Petrikkos, G. (2011). Zygomycosis in Europe: analysis of 230 cases accrued by the registry of the European Confederation of Medical Mycology (ECMM) Working Group on Zygomycosis between 2005 and 2007. Clinical Microbiology and Infection (CMI).  ISSN 1198-743X.  17(12), s 1859- 1867 . doi: 10.1111/j.1469-0691.2010.03456.x
  • Vestrheim, Didrik Frimann; Gaustad, Peter; Aaberge, Ingeborg Sundsvalen & Caugant, Dominique A (2011). Pherotypes of pneumococcal strains co-existing in healthy children. Infection, Genetics and Evolution.  ISSN 1567-1348.  11(7), s 1703- 1708 . doi: 10.1016/j.meegid.2011.07.003
  • Zinöcker, Severin; Wang, Mengyu; Gaustad, Peter; Kvalheim, Gunnar; Rolstad, Bent & Vaage, John Torgils (2011). Mycoplasma Contamination Revisited: Mesenchymal Stromal Cells Harboring Mycoplasma hyorhinis Potently Inhibit Lymphocyte Proliferation In Vitro. PLOS ONE.  ISSN 1932-6203.  6(1) . doi: 10.1371/journal.pone.0016005 Show summary
  • Dannaoui, Eric; Schwarz, Patrick; Slany, Michael; Loeffler, Juergen; Jorde, Anne Tomine; Cuenca-Estrella, Manuel; Hauser, Philippe M.; Shrief, Raghdaa; Huerre, Michel; Freiberger, Tomas; Gaustad, Peter; Rodriguez-Tudela, Juan-Luis; Bille, Jacques; Denning, David W.; Bretagne, Stéphane & Lortholary, Olivier (2010). Molecular Detection and Identification of Zygomycetes Species from Paraffin-Embedded Tissues in a Murine Model of Disseminated Zygomycosis: a Collaborative European Society of Clinical Microbiology and Infectious Diseases (ESCMID) Fungal Infection Study Group (EFISG) Evaluation. Journal of Clinical Microbiology.  ISSN 0095-1137.  48(6), s 2043- 2046 . doi: 10.1128/JCM.02319-09
  • Leegaard, Truls M; Bootsma, Hester J; Caugant, Dominique A; Eleveld, Marc J; Mannsåker, Turid; Frøholm, Leif Oddvar; Gaustad, Peter; Høiby, Ernst Arne & Hermans, Peter WM (2010). Phenotypic and genomic characterization of pneumococcus-like streptococci isolated from HIV-seropositive patients. Microbiology.  ISSN 1350-0872.  156(Pt 3), s 838- 848 . doi: 10.1099/mic.0.035345-0
  • Warris, A.; Onken, Annette; Gaustad, Peter; Janssen, W; van der Lee, H; Verweij, P. E. & Abrahamsen, Tore G (2010). Point-of-use filtration method for the prevention of fungal contamination of hospital water. Journal of Hospital Infection.  ISSN 0195-6701.  76(1), s 56- 59 . doi: 10.1016/j.jhin.2010.03.014
  • Aarag, Elizabeth; Klingenberg, Claus; Rohde, Holger; Frankenberger, S; Gaustad, Petter; Flaegstad, T; Flaegstad, Trond & Sollid, johanna u ericson (2009). Biofilm Formation by Staphylococcus haemolyticus. Journal of Clinical Microbiology.  ISSN 0095-1137.  47(4), s 1172- 1180 . doi: 10.1128/JCM.01891-08
  • Lobmaier, Ingvild Victoria Koren; Vege, Åshild; Gaustad, Peter & Rognum, Torleiv Ole (2009). Bacteriological investigation-significance of time lapse after death. European Journal of Clinical Microbiology and Infectious Diseases.  ISSN 0934-9723.  28(10), s 1191- 1198 . doi: 10.1007/s10096-009-0762-0
  • Thorgersen, Ebbe Billmann; Pharo, Anne Margrethe; Haverson, K; Axelsen, Anne Kilsund; Gaustad, Peter; Kotwal, GJ; Sfyroera, G & Mollnes, Tom Eirik (2009). Inhibition of Complement and CD14 Attenuates the Escherichia coli-Induced Inflammatory Response in Porcine Whole Blood. Infection and Immunity.  ISSN 0019-9567.  77(2), s 725- 732 . doi: 10.1128/IAI.01305-08
  • Castellheim, A; Thorgersen, EB; Hellerud, BC; Pharo, A; Johansen, HT; Brosstad, F; Gaustad, P; Brun, H; Fosse, E; Tønnessen, Tor Inge; Tonnessen, TI; Nielsen, Erik Waage & Mollnes, Tom Erik (2008). New biomarkers in an acute model of live Escherichia coli-induced sepsis in pigs. Scandinavian Journal of Immunology.  ISSN 0300-9475.  68, s 75- 84 . doi: 10.1111/j.1365-3083.2008.02122.x
  • Riise, OR; Lee, A; Cvancarova, M; Handeland, KS; Wathne, KO; Nakstad, Britt; Gaustad, Peter & Flato, B (2008). Recent-onset childhood arthritis - association with Streptococcus pyogenes in a population-based study. Rheumatology.  ISSN 1462-0324.  47, s 1006- 1011 . doi: 10.1093/rheumatology/ken122
  • Arendrup, Maiken Cavling; Chryssanthou, Erja; Gaustad, Petter; Koskela, Markku; Sandven, Per & Fernandez, Victor (2007). Diagnostics of fungal infections in the nordic countries: we still need to improve!. Scandinavian Journal of Infectious Diseases.  ISSN 0036-5548.  39(4), s 337- 343 . doi: 10.1080/00365540601071859
  • Arendrup, MC; Chryssanthou, E; Gaustad, Peter; Koskela, Merja; Sandven, Per & Fernandez, V (2007). Diagnostics of fungal infections in the Nordic countries: we still need to improve!. Scandinavian Journal of Infectious Diseases.  ISSN 0036-5548.  39, s 337- 343
  • Bajanowski, Thomas; Vege, Åshild; Byard, Roger W; Krous, Henry F; Arnestad, Marianne; Bachs, Liliana Casulleras; Banner, Jytte; Blair, Peter S; Borthne, Arne; Dettmeyer, Reinhard; Fleming, Peter; Gaustad, Peter; Gregersen, Markil; Grøgaard, Jens; Holter, Ellen; Isaksen, Christina Vogt; Jørgensen, Jens V; deLange, Charlotte; Madea, Burkhard; Moore, Isabella; Mørland, Jørg; Opdal, Siri H; Råsten-Almqvist, Petra; Schlaud, Martin; Sidebotham, Peter; Skullerud, Kari; Stoltenburg-Didinger, Gisela; Stray-Pedersen, Arne; Sveum, Lisbeth & Rognum, Torleiv O (2007). Sudden infant death syndrome (SIDS)- Standardised investigations and classification: Recommendations. Forensic Science International.  ISSN 0379-0738.  165(2-3), s 129- 143 . doi: 10.1016/j.forsciint.2006.05.028
  • Hageskal, Gunhild; Gaustad, Peter; Heier, B.T. & Skaar, Ida (2007). Occurrence of moulds in drinking water. Journal of Applied Microbiology.  ISSN 1364-5072.  102, s 774- 780
  • Stray-Pedersen, Arne; Gaustad, Peter; Stray-Pedersen, Babill & Rognum, Torleiv Ole (2007). Detection rate of Helicobacter pylori stool antigen in newborn infants and small children. Journal of Perinatal Medicine.  ISSN 0300-5577.  35, s 155- 158 . doi: 10.1515/JPM.2007.040
  • Winn, R.M.; Warris, A; Gaustad, Peter & Abrahamsen, Tore G (2007). The effect of antifungal agents and human monocytes on in vitro galactomannan release by Aspergillus spp. in liquid culture medium. APMIS - Journal of Pathologiy, Microbiology and Immunology.  ISSN 0903-4641.  115, s 1364- 1369
  • Walberg, Mette; Mørk, Cato; Sandven, Per; Jorde, Anne Tomine; Bjørås, Magnar & Gaustad, Peter (2006). 18S rDNA polymerase chain reaction and sequencing in onychomycosis diagnostics. Acta Dermato-Venereologica.  ISSN 0001-5555.  86(3), s 223- 226
  • Hageskal, Gunhild; Knutsen, AK; Gaustad, Peter; Hoog, G. S. de & Skaar, Ida (2006). Diversity and significance of mold species in Norwegian drinking water. Applied and Environmental Microbiology.  ISSN 0099-2240.  72(12), s 7586- 7593
  • Lehne, Gustav; Haneberg, Bjørn; Gaustad, Peter; Johansen, Per Wiik; Preus, Hans Ragnar & Abrahamsen, Tore G (2006). Oral administration of a new soluble branched β-1,3-D-glucan is well tolerated and can lead to increased salivary concentrations of immunoglobulin A in healthy volunteers. Clinical and Experimental Immunology.  ISSN 0009-9104.  143(1), s 65- 69 . doi: 10.1111/j.1365-2249.2005.02962 Show summary
  • Naess-Andresen, CF; Walberg, Mette & Gaustad, Peter (2006). In vitro activity of a cytotoxic factor isolated from human leukocytes. APMIS - Journal of Pathologiy, Microbiology and Immunology.  ISSN 0903-4641.  114
  • Næss-Andresen, Carl Fredrik; Walberg, Mette & Gaustad, Peter (2006). In vitro activity of a cytotoxic factor isolated from human leukocytes. APMIS - Journal of Pathologiy, Microbiology and Immunology.  ISSN 0903-4641.  114(6), s 428- 435 Show summary
  • Sandven, Per; Bevanger, Lars; Digranes, Asbjørn; Haukland, hanne; Mannsåker, Turid & Gaustad, Peter (2006). Candidemia in Norway (1991 to 2003): Results from a nationwide study. Journal of Clinical Microbiology.  ISSN 0095-1137.  44(6), s 1977- 1981 . doi: 10.1128/JCM.00029-06 Show summary
  • Leegaard, Truls Michael; Sandven, Per & Gaustad, Peter (2005). Clostridium tertium: 3 case reports. Scandinavian Journal of Infectious Diseases.  ISSN 0036-5548.  37(3), s 230- 232
  • Warris, Adilia; Netea, M.G.; Verweij, Paul E.; Gaustad, Peter; Kullberg, Bart Jan; Weemaes, Corry M.R. & Abrahamsen, Tore G (2005). Cytokine responses and regulation of interferon-gamma release by human mononuclear cells to Aspergillus fumigatus and other filamentous fungi. Medical Mycology.  ISSN 1369-3786.  43(7), s 613- 621 . doi: 10.1080/13693780500088333 Show summary
  • Gaustad, Peter; Holter, Ellen & Vege, Åshild (2004). Bacteriological and virological examinations in cases of sudden enexpected deaths in infancy and early childhood. Scandinavian Journal of Forensic Science.  ISSN 1503-9552.  3(72)
  • Klingenberg, C.; Sundsfjord, A; Rønnestad, Arild Erlend; Mikalsen, J; Gaustad, Peter & Flægstad, Trond (2004). Phenotypic and genotypic aminoglycoside resistance in blood culture isolates of coagulase-negative staphylococci from a single neonatal intensive care unit, 1989�2000. Journal of Antimicrobial Chemotherapy.  ISSN 0305-7453.  54(5), s 889- 896 . doi: 10.1093/jac/dkh453 Show summary
  • Klingenberg, Claus; Sundsfjord, Arnfinn; Rønnestad, A; Mikalsen, J; Gaustad, P & Flægstad, Trond (2004). Correlation between aminoglycoside resistance phenotype and genotype in blood culture isolates of coagulase negative staphylococci from a single neonatal intensive care unit, 1989-2000. Journal of Antimicrobial Chemotherapy.  ISSN 0305-7453.  54(5), s 889- 896
  • Simonsen, Gunnar S; Bergh, Kåre; Bevanger, Lars Solbu; Digranes, Asbjørn; Gaustad, Peter; Melby, Kjetil K & Høiby, E. Arne (2004). Susceptibility to Quinopristin-Dalfopristin and Linezolid in 839 Clinical Isolates of Gram-Positive Cocci from Norway. Scandinavian Journal of Infectious Diseases.  ISSN 0036-5548.  36, s 254- 258
  • Simonsen, GS; Bergh, K; Bevanger, L; Digranes, A; Gaustad, Peter; Melby, Kjetil K. & Hoiby, EA (2004). Susceptibility to quinupristin-dalfopristin and linezolid in 839 clinical isolates of gram-positive cocci from Norway. Scandinavian Journal of Infectious Diseases.  ISSN 0036-5548.  36, s 254- 258 Show summary
  • Farstad, H; Gaustad, Peter; Kristiansen, P. A.; Perminov, G & Abrahamsen, Tore G (2003). Cerebral venous thrombosis and Escherichia coli infection in neonates. Acta Paediatrica Scandinavica.  ISSN 0001-656X.  92(2), s 254- 257 Show summary
  • Rognum, Torleiv Ole; Arnestad, Marianne; Bajanowski, Thomas; Banner, J; Blair, P; Borthne, Arne; Byard, Roger W; Gaustad, Peter; Gregersen, M.; Grøgaard, Jens B.; Holter, Ellen; Isaksen, Cristina V.; Jørgensen, Jens Veilemand; Krous, Henry F; Lange, Charlotte De; Moore, Isabella; Mørland, Jørg; Opdal, Siri Hauge; Råsten-Almqvist, Petra; Schlaud, Martin; Sidebotham, Peter; Skullerud, Kari Petra; Stoltenburg-Didinger, Gisela; Stray-Pedersen, Arne; Sveum, Lisbeth & Vege, Åshild (2003). Concensus on diagnostic criteria for the exclusion of SIDS. Nordisk Rettsmedisin.  ISSN 0809-1498.  9, s 62- 73
  • Synnestvedt, Marit; Muller, Fredrik; Gaustad, Peter & Bucher, Aira (2003). Recurrent Group A Streptococcal Genital Infection after Puerperal Sepsis. Scandinavian Journal of Infectious Diseases.  ISSN 0036-5548.  35, s 509- 510
  • Vege, Åshild; Arnestad, Marianne; Bajanowski, Thomas; Gaustad, Peter; Holter, Ellen; Krous, Henry F; Lange, Charlotte De; Moore, Isabella; Mørland, Jørg & Rognum, Torleiv Ole (2003). Autopsy protocols for diagnostic purposes -Extensiveness of sampling - interpretation of findings. Nordisk Rettsmedisin.  ISSN 0809-1498.  9(3/4), s 71- 72
  • Warris, A.; Netea, M.G.; Wang, Jacob Edward; Kullberg, B.J.; Gaustad, Peter; Verweij, P. E. & Abrahamsen, Tore G (2003). Cytokine release in healthy donors and patients with chronic granulomatous disease upon stimulation with Aspergillus fumigatus. Scandinavian Journal of Infectious Diseases.  ISSN 0036-5548.  35, s 482- 487
  • Warris, Adilia; Klaassen, Corne H.W.; Meis, Jacques F.G.M.; Ruiter de, Maaike T.; Valk de, Hanneke A.; Abrahamsen, Tore G.; Gaustad, Peter & Verweij, Paul E. (2003). Molecular Epidemiology of Aspergillus fumigatus Isolates Recovered from Water, Air, and Patients Shows Two Clusters of Genetically Distinct Strains. Journal of Clinical Microbiology.  ISSN 0095-1137.  41, s 4101- 4106
  • Taffa, Negussie; Bjune, Gunnar Aksel; Sundby, Johanne; Gaustad, Peter & Alestrøm, A. (2002). Prevalence of gonococcal and chlamydial infections and sexual risk behavior among youth in Addis Ababa, Ethiopia. Sexually Transmitted Diseases.  ISSN 0148-5717.  29, s 828- 833
  • Ween, O.; Teigen, S.; Gaustad, Peter; Kilian, Mogens & Havarstein, L.S. (2002). Competence without a competence pheromone in a natural isolate of Streptococcus infantis. Journal of Bacteriology.  ISSN 0021-9193.  184, s 3426- 3432
  • Ween, O.; Teigen, S.; Gaustad, Peter & Kilian, P. (2002). Competence without a competence pheromone in a natural isolate of Streptococcus infantis. Journal of Bacteriology.  ISSN 0021-9193.  184, s 3426- 3432
  • Ween, Ola; Teigen, Svanhild; Gaustad, Peter; Kilian, Mogens & Håvarstein, Leiv Sigve (2002). Competence without a competence pheromone in a natural isolate of Streptococcus infantis. Journal of Bacteriology.  ISSN 0021-9193.  184(13), s 3426- 3432

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  • Booth, James; Suganthan, Rajikala; Gaustad, Peter & Bjørås, Magnar (2015). Development of DinQ from Escherichia coli as an anti-cell-envelope antibiotic. International Journal of Antimicrobial Agents.  ISSN 0924-8579.  45(2), s 196- 197 . doi: 10.1016/j.ijantimicag.2014.10.005
  • van der Linden, Jan W.M.; Arendrup, Maiken Cavling; Warris, Adilia; Lagrou, Katrien; Pelloux, Hervé; Hauser, Philippe M.; Chryssanthou, Erja; Mellado, Emilia; Kidd, Sarah E.; Tortorano, Anna Maria; Dannaoui, Eric; Gaustad, Peter; Baddley, John W.; Uekötter, Andreas; Lass-Flörl, Cornelia; Klimko, Nikolay N.; Moore, Caroline B.; Denning, David W.; Pasqualotto, Alessandro Comarú; Kibbler, Christopher; Arikan-Akdagli, Sevtap; Andes, David R.; Meletiadis, Joseph; Naumiuk, Łukasz; Nucci, Marcio; Melchers, Willem J.G. & Verweij, Paul E. (2015). Prospective multicenter international surveillance of azole resistance in Aspergillus fumigatus. Emerging Infectious Diseases.  ISSN 1080-6040.  21(6), s 1041- 1044 . doi: 10.3201/eid2106.140717
  • Andersen, Kari-Mette; Enersen, Morten; Kristoffersen, Anne Karin; Ingebretsen, André; Ørtengren, Ulf Thore; Gaustad, Peter & Olsen, Ingar (2014). Phenotypic Characterization of Candida glabrata from Blood, Respiratory and Gastrointestinal Tracts.
  • Andersen, Kari-Mette; Enersen, Morten; Kristoffersen, Anne Karin; Ingebretsen, André; Ørtengren, Ulf Thore; Gaustad, Peter & Olsen, Ingar (2014). Phenotypic Characterization of Candida glabrata from Blood, Respiratory and Gastrointestinal Tracts. Oral Presentation.
  • Andersen, Kari-Mette; Enersen, Morten; Kristoffersen, Anne Karin; Ingebretsen, André; Ørtengren, Ulf Thore; Gaustad, Peter & Olsen, Ingar (2014). Phenotypic Characterization of Candida glabrata from Blood, Respiratory and Gastrointestinal Tracts. Poster presentation.
  • Andersen, Kari-Mette; Enersen, Morten; Kristoffersen, Anne Karin; Ingebretsen, André; Ørtengren, Ulf Thore; Gaustad, Peter & Olsen, Ingar (2014). Phenotypic characterization of Candida glabrata from blood, respiratory and gastrointestinal tracts.
  • Andersen, Kari-Mette; Enersen, Morten; Kristoffersen, Anne Karin; Ingebretsen, André; Ørtengren, Ulf Thore; Gaustad, Peter & Olsen, Ingar (2014). Phenotypic diversity among clinical Candida glabrata strains in Norwegian health care unit. Oral presentation.
  • Melby, Kjetil K.; Olsen, Anne Olaug; Dedi, Lumnije; Gaustad, Peter; Syversen, Gaute & Moi, Harald (2014). Resistensutvikling må overvåkes – gonokokken som eksempel. Tidsskrift for Den norske legeforening.  ISSN 0029-2001.  134(5), s 507- 508 . doi: 10.4045/tidsskr.14.0033
  • Berents, Teresa Løvold; Carlsen, Karin C. Lødrup; Mowinckel, Petter; Skjerven, Håvard Ove; Kvenshagen, Bente; Rolfsjord, Leif Bjarte; Carlsen, Kai-Håkon; Gaustad, Peter & Gjersvik, Petter (2013). Staphylococcus aureus colonization and skin barrier function in infants with and without eczema - a cross-sectional cohort study. Allergy. European Journal of Allergy and Clinical Immunology.  ISSN 0105-4538.  68, s 159- 159
  • Hesstvedt, Liv; Gaustad, Peter; Hannula, Raisa; Larssen, Kjersti Wik; Friman, Nina Christine; Mylvaganam, Haima; Ranheim, Trond Egil; Hermansen, Nils Olav; Sandven, Per & Nordøy, Ingvild (2013). Invasive candidemia in Norway- a comparison of 2 decades. Mycoses (Berlin).  ISSN 0933-7407.  56, s 52- 52
  • Andersen, C T; Bechensteen, Anne Grete; Hesstvedt, Liv & Gaustad, Peter (2012). Multiple brain abscesses caused by Aspergillus viridinutans in a leukemic child. Mycoses (Berlin).  ISSN 0933-7407.  55(supp. 4), s 75- 75
  • Andersen, Kari-Mette; Enersen, Morten; Kristoffersen, Anne-Karin; Gaustad, Peter; Ørtengren, Ulf Thore & Olsen, Ingar (2012). Phenotypic and genotypic characterization of Candida glabrata.
  • Haakensen, Lene; Lindstad, Belinda Langnes & Gaustad, Peter (2012). Emergining fluconazole resistant pathogen; first described cases of candidemi caused by Issatchenkia occidentalis. Mycoses (Berlin).  ISSN 0933-7407.  55, s 294- 294
  • Sandven, Per; Steinbakk, Martin; Bjørnholt, Jørgen V; Gaustad, Peter; Mengshoel, Anne Torunn & Thilesen, Carina Merethe (red.) (2010). Anaerob diagnostikk : Strategimøte nr. 23, 2009. Eksterne kvalitetsvurderinger i bakteriologi, mykologi og parasitt. Nr.23. Full text in Research Archive.
  • Zinöcker, Severin; Wang, Mengyu; Gaustad, Peter; Kvalheim, Gunnar; Rolstad, Bent & Vaage, John Torgils (2010). Mesenchymal Stem Cell Therapy for Graft-versus-Host Disease.
  • Erofeev, Alexander; Reikvam, Dag Henrik; Gaustad, Peter; Grzyb, Krzysztof; Sandvik, Anders; Jahnsen, Frode Lars & Johansen, Finn Eirik (2009). Role of secretory antibodies and commensal microbiota in DSS-induced colitis.
  • Nordøy, Ingvild; Nordøy, I; Gaustad, P & Sandven, Per (2009). Candidemia in Norway: a 5 year follow-up of a nationwide study. Mycoses (Berlin).  ISSN 0933-7407.  52, s 66- 67 . doi: 10.1111/j.1439-0507.2009.01782.x
  • Kolstad, A.; Holte, Harald; Fosså, A.; Lauritzen, G.F.; Gaustad, Peter & Torfoss, Dag (2007). Pneumocystis jirovecii pneumonia in B-cell lymphoma patients treated with the rituximab-CHOEP-14 regimen. Haematologica.  ISSN 0390-6078.  92, s 139- 140
  • Hansen, GA; Sandven, P & Gaustad, P (2006). Late recurrant Candidemia: microbiology,clinical manifestations and molecular epidemiology.
  • Hansen, Gorm A.; Sandven, Per & Gaustad, Peter (2006). Late Recurrent Candidemia: Microbiology, Clinical Manifestions and Molecular Epidemiology.
  • Rognum, Torleiv Ole; Vege, Åshild & Gaustad, Peter (2006). Clues pointing to the possibility of bacterial involvement in SIDS.
  • Gaustad, Peter; Backe, Elin Friis & Sandven, Per (2005). Candida glabrata, Candida krusei and Candida norvegensis: species with decreased susceptibiltity to fluconazole. Cross-resistance to other antifungals.
  • Gaustad, Peter & Sandven, Per (2005). Candida strains with decreased susceptibility to fluconazole. Cross-resistance to other azoles and activity of other antimycotic agents.
  • Sandven, Per & Gaustad, Peter (2005). Har faget medisinsk mykologi en fremtid i Norge. Tidsskrift for Den norske legeforening.  ISSN 0029-2001.  125(5), s 621- 621
  • Klingenberg, C.; Sundsfjord, A; Rønnestad, Arild Erlend; Mikalsen, J; Gaustad, Peter & Flægstad, Trond (2004). Phenotypic and genotypic aminoglycoside resistance in blood culture isolates of coagulase-negative staphylococci from a single neonatal intensive care unit, 1989�2000. Pediatric Research.  ISSN 0031-3998.  56(3), s 464 Show summary
  • Dahle, Dag Olav; Aasen, Kaj Robert; Axelsen, Anne Kilsund & Gaustad, Peter (2003). Vancomycin susceptibility still prevails in Norwegian enterococcal bacteremias.
  • Denning, David; Lortholary, Olivier & Gaustad, Peter (2003). ESCMID Fungal Infection Study Group (EFISG).
  • Høiby, E.A. & Gaustad, Peter (2003). Prøvetaking for å påvise GAS ved dyrkning.
  • Høiby, E.A. & Gaustad, Peter (2003). Streptococcus pyogenes i dyrkningsmedtoder, identifikasjon og resistensbestemmelse.
  • Høiby, E.A.; Lermark, G.; Martin, P.; Hasseltvedt, V. & Gaustad, Peter (2003). Gruppe A-streptokokker.
  • Walberg, Mette; Mørk, Cato; Sandven, Per; Jorde, A. T.; Andersen, M.I.; Bjørås, Magnar & Gaustad, Peter (2003). 18S rDNA sekvensensering av negprøver i diagnostikk av onychomykose.
  • Walberg, Mette; Mørk, Cato; Sandven, Per; Jorde, A. T.; Bjørås, Magnar & Gaustad, Peter (2003). 18S rRNA sekvensering av neglprøver i diagostikk av onychomykose.
  • Warris, A.; Netea, M.G.; Gaustad, Peter; Kullberg, B.J.; Verweij, P. E. & Abrahamsen, Tore G (2003). Aspergillus fumigatus induces Amphotericin A (AmB) tolerance and inhibits AmB induced cytokine release.
  • Løland, B. Fossum; Kvale, Dag; Gaustad, Peter; Randen, U.; Walaas, Lisa; Beiske, Klaus; Gedde-Dahl jr, Tobias; Tjønnfjord, Geir Erland; Albrechtsen, Dagfinn; Evensen, Stein A. & Brinch, Lorentz (2002). Deep fungal infections and fungemia in patients treated with allogeneic stem cell transplantation 1985-2001. Single center experience.
  • Walberg, Mette; Bøvre, Magli; Gaustad, Peter; Bjørneklett, Arvid & Brinch, Lorentz (2002). Screening for circulating galactomannan as a marker for invasive aspergillosis in patients with hematological disease.
  • Warris, A.; Abrahamsen, Tore G; Breuker, I.; Meis, J.F.G.M.; Gaustad, Peter & Verweij, P. E. (2002). Infant feeding as a source of galactomannan and mannan.
  • Løland, B. Fossum; Kvale, Dag; Gaustad, Peter; Randen, U.; Walaas, Lisa; Beiske, Klaus; Gedde-Dahl jr, Tobias; Tjønnfjord, Geir Erland; Albrechtsen, Dagfinn; Evensen, Stein A. & Brinch, Lorentz (2001). Deep fungal infections and fungaemia in patients treated with allogeneic stem cell transplantation 1985-2001. Single centre experience.
  • Løland, B. Fossum; Kvale, Dag; Gaustad, Peter; Randen, U.; Walaas, Lisa; Beiske, Klaus; Gedde-Dahl jr, Tobias; Tjønnfjord, Geir Erland; Albrechtsen, Dagfinn; Evensen, Stein A. & Brinch, Lorentz (2001). Deep fungal infections and fungaemia in patients treated with allogeneic stem cell transplantation 1985-2001. Single centre experience.

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Published Apr. 13, 2011 2:55 PM - Last modified May 27, 2011 4:09 PM