Magnus Steigedal
Om
Jeg er instituttleder for Institutt for klinisk og molekylær medisin (IKOM). Tidligere ledet jeg NTNUs tematiske satsingsområde Helse, velferd og teknologi. Som forsker er jeg interessert i å undersøke hvordan mikroorganismer klarer å infisere mennesker og vil bruke kunnskapen til å finne nye mål for antibiotika, særlig mot tuberkulose.
Viktigste ansvar og oppgaver
- Leder for IKOM
Bakgrunn, utdrag
- 2015-2017 Prosjektleder forskerprosjekt Joint Programing Initative (JPIAMR)
- 2014–2021 Leder NTNUs tematiske satsingsområde Helse, velferd og teknologi
- 2013–2018 Prosjektleder forskerprosjekt Forskningsrådets program GLOBVAC
- 2012– Forsker Senter for molekylær inflammasjonsforskning (CEMIR), et senter for fremragende forskning, og Institutt for kreftforskning og molekylær medisin, begge NTNU
- 2012–2015 Prosjektleder forskningsprosjekt NTNU/Helse Midt-Norge RHF
- 2010–2011 Forsker Department of Immunology and Infectious Diseases, Harvard School of Public Health, Boston, USA
- 2007–2012 Co-Prosjektleder forskningsprosjekt NTNU/Helse Midt-Norge RHF
- 2006–2012 Postdok Institutt for kreftforskning og molekylær medisin, NTNU
- 2001–2006 Doktorgradsstudent Institutt for bioteknologi, NTNU
Publikasjoner
2020
-
Kannan, Nisha;
Haug, Markus;
Steigedal, Magnus;
Flo, Trude Helen.
(2020)
Mycobacterium smegmatis Vaccine Vector Elicits CD4+ Th17 and CD8+ Tc17 T Cells With Therapeutic Potential to Infections With Mycobacterium avium.
Frontiers in Immunology.
volum 11.
Vitenskapelig artikkel
-
Steigedal, Magnus;
Foss, Bjarne Anton.
(2020)
Samfunnets viktigste beredskapslager.
Dagens næringsliv.
Kronikk
2019
-
Dragset, Marte Singsås;
Ioerger, Thomas R.;
Loevenich, Maja;
Haug, Markus;
Sivakumar, Niruja;
Marstad, Anne;
Cardona, Pere-Joan;
Klinkenberg, Geir;
Rubin, Eric J.;
Steigedal, Magnus;
Flo, Trude Helen.
(2019)
Global assessment of Mycobacterium avium subsp. hominissuis genetic requirement for growth and virulence.
mSystems.
volum 4 (6).
Vitenskapelig artikkel
-
Dragset, Marte Singsås;
Ioerger, Thomas R.;
Zhang, Yanjia;
Mærk, Mali;
Ginbot, Zekarias;
Sacchettini, James C.;
Flo, Trude Helen;
Rubin, Eric J;
Steigedal, Magnus.
(2019)
Genome-wide phenotypic profiling identifies and categorizes genes required for mycobacterial low iron fitness.
Scientific Reports.
volum 9:11394.
Vitenskapelig artikkel
-
Kannan, Nisha;
Lai, Yi-Pin;
Haug, Markus;
Lilleness, Mary Kathleen;
Bakke, Siril Skaret;
Marstad, Anne;
Hov, Håkon;
Naustdal, Thor;
Afset, Jan Egil;
Ioerger, Thomas R.;
Flo, Trude Helen;
Steigedal, Magnus.
(2019)
Genetic Variation/Evolution and Differential Host Responses Resulting from In-Patient Adaptation of Mycobacterium avium.
Infection and Immunity.
volum 87 (4).
Vitenskapelig artikkel
2015
-
Awuh, Jane Atesoh;
Haug, Markus;
Mildenberger, Jennifer;
Marstad, Anne;
Chau, Do Ngoc Phuc;
Louet, Claire;
Stenvik, Jørgen;
Steigedal, Magnus;
Damås, Jan Kristian;
Halaas, Øyvind;
Flo, Trude Helen.
(2015)
Keap1 regulates inflammatory signaling in Mycobacterium avium-infected human macrophages.
Proceedings of the National Academy of Sciences of the United States of America.
volum 112 (31).
Vitenskapelig artikkel
-
Dragset, Marte Singsås;
Barczak, Amy K.;
Kannan, Nisha;
Mærk, Mali;
Flo, Trude Helen;
Valla, Svein;
Rubin, Eric J.;
Steigedal, Magnus.
(2015)
Benzoic Acid-Inducible Gene Expression in Mycobacteria.
PLOS ONE.
volum 10 (9).
Vitenskapelig artikkel
-
Dragset, Marte Singsås;
Poce, Giovanna;
Alfonso, Salvatore;
Padilla-Benavides, Teresita;
Ioerger, Thomas R.;
Kaneko, Takushi;
Sacchettini, James C.;
Biava, Mariangela;
Parish, Tanya;
Argüello, José M.;
Steigedal, Magnus;
Rubin, Eric J..
(2015)
A novel antimycobacterial compound acts as an intracellular iron chelator.
Antimicrobial Agents and Chemotherapy.
volum 59 (4).
Vitenskapelig artikkel
2014
-
Siegrist, M. Sloan;
Steigedal, Magnus;
Ahmad, Rushdy;
Mehra, Alka;
Dragset, Marte Singsås;
Schuster, Brian M.;
Phillips, Jennifer A.;
Carr, Steven A.;
Rubin, Eric J.
(2014)
Mycobacterial Esx-3 Requires Multiple Components for Iron Acquisition.
mBio.
volum 5 (3:e01073-14).
Vitenskapelig artikkel
-
Steigedal, Magnus;
Marstad, Anne;
Haug, Markus;
Damås, Jan Kristian;
Strong, Roland K.;
Roberts, Pacita L.;
Himpsl, Stephanie D.;
Stapleton, Ann;
Hooton, Thomas M.;
Mobley, Harry L.T.;
Hawn, Thomas R.;
Flo, Trude Helen.
(2014)
Lipocalin 2 imparts selective pressure on bacterial growth in the bladder and is elevated in women with urinary tract infection.
Journal of Immunology.
volum 193 (12).
Vitenskapelig artikkel
2013
-
Haug, Markus;
Awuh, Jane Atesoh;
Steigedal, Magnus;
Kojen, June Frengen;
Marstad, Anne;
Nordrum, Ivar Skjåk;
Halaas, Øyvind;
Flo, Trude Helen.
(2013)
Dynamics of immune effector mechanisms during infection with Mycobacterium aviumin C57BL/6 mice.
Immunology.
volum 140 (2).
Vitenskapelig artikkel
2010
-
Halaas, Øyvind;
Steigedal, Magnus;
Haug, Markus;
Awuh, Jane Atesoh;
Ryan, Liv;
Brech, Andreas;
Sato, S;
Husebye, Harald;
Cangelosi, Gerard;
Akira, Shizuo;
Strong, Roland;
Espevik, Terje;
Flo, Trude Helen.
(2010)
Intracellular Mycobacterium avium Intersect Transferrin in the Rab11(+) Recycling Endocytic Pathway and Avoid Lipocalin 2 Trafficking to the Lysosomal Pathway.
Journal of Infectious Diseases.
volum 201 (5).
Vitenskapelig artikkel
2008
-
Steigedal, Magnus;
Sletta, Håvard;
Moreno, Soledad;
Mærk, Mali;
Christensen, Bjørn Erik;
Bjerkan, Tonje Marita;
Ellingsen, Trond Erling;
Espín, Guadalupe;
Ertesvåg, Helga;
Valla, Svein.
(2008)
The Azotobacter vinelandii AlgE mannuronan C-5-epimerase family is essential for the in vivo control of alginate monomer composition and for functional cyst formation.
Environmental Microbiology.
volum 10 (7).
Vitenskapelig artikkel
-
Steigedal, Magnus;
Valla, Svein.
(2008)
The Acinetobacter sp chnB promoter together with its cognate positive regulator ChnR is an attractive new candidate for metabolic engineering applications in bacteria.
Metabolic Engineering.
volum 10 (2).
Vitenskapelig artikkel
2006
-
Steigedal, Magnus.
(2006)
The Azotobacter vinelandii mannuronan C5-epimerases: their biological functions and new tools useful for their future in vivo biotechnological application.
2006. ISBN 82-471-7775-7.
Doktorgradsavhandling
-
Gimmestad, Martin;
Steigedal, Magnus;
Ertesvåg, Helga;
Moreno, Soledad;
Christensen, Bjørn Erik;
Espín, Guadalupe;
Valla, Svein.
(2006)
Identification and characterization of an Azotobacter vinelandii type I secretion system responsible for export of the AlgE-Type mannuronan C-5-epimerases.
Journal of Bacteriology.
volum 188 (15).
Vitenskapelig artikkel
2004
-
Sjøholtstrand, Marianne;
Aune, Trond Erik Vee;
Steigedal, Magnus;
Mærk, Mali.
(2004)
Minil@b: kjemi- og bioteknologieksperimenter for barn og ungdom.
Forskningstorget Trondheim
[Kunstnerisk og museal presentasjon] . Norges Forskningsråd; Trondheim. 2004-09-17 - 2004-09-18.
Annet
2001
-
Steigedal, Magnus.
(2001)
Epimerisering av alginat kan være knyttet til ekstrakromosomalt DNA i Azotobacter chroococcum.
2001.
Hovedfagsoppgave
Vitenskapelige artikler
-
Kannan, Nisha;
Haug, Markus;
Steigedal, Magnus;
Flo, Trude Helen.
(2020)
Mycobacterium smegmatis Vaccine Vector Elicits CD4+ Th17 and CD8+ Tc17 T Cells With Therapeutic Potential to Infections With Mycobacterium avium.
Frontiers in Immunology.
volum 11.
Vitenskapelig artikkel
-
Dragset, Marte Singsås;
Ioerger, Thomas R.;
Loevenich, Maja;
Haug, Markus;
Sivakumar, Niruja;
Marstad, Anne;
Cardona, Pere-Joan;
Klinkenberg, Geir;
Rubin, Eric J.;
Steigedal, Magnus;
Flo, Trude Helen.
(2019)
Global assessment of Mycobacterium avium subsp. hominissuis genetic requirement for growth and virulence.
mSystems.
volum 4 (6).
Vitenskapelig artikkel
-
Dragset, Marte Singsås;
Ioerger, Thomas R.;
Zhang, Yanjia;
Mærk, Mali;
Ginbot, Zekarias;
Sacchettini, James C.;
Flo, Trude Helen;
Rubin, Eric J;
Steigedal, Magnus.
(2019)
Genome-wide phenotypic profiling identifies and categorizes genes required for mycobacterial low iron fitness.
Scientific Reports.
volum 9:11394.
Vitenskapelig artikkel
-
Kannan, Nisha;
Lai, Yi-Pin;
Haug, Markus;
Lilleness, Mary Kathleen;
Bakke, Siril Skaret;
Marstad, Anne;
Hov, Håkon;
Naustdal, Thor;
Afset, Jan Egil;
Ioerger, Thomas R.;
Flo, Trude Helen;
Steigedal, Magnus.
(2019)
Genetic Variation/Evolution and Differential Host Responses Resulting from In-Patient Adaptation of Mycobacterium avium.
Infection and Immunity.
volum 87 (4).
Vitenskapelig artikkel
-
Awuh, Jane Atesoh;
Haug, Markus;
Mildenberger, Jennifer;
Marstad, Anne;
Chau, Do Ngoc Phuc;
Louet, Claire;
Stenvik, Jørgen;
Steigedal, Magnus;
Damås, Jan Kristian;
Halaas, Øyvind;
Flo, Trude Helen.
(2015)
Keap1 regulates inflammatory signaling in Mycobacterium avium-infected human macrophages.
Proceedings of the National Academy of Sciences of the United States of America.
volum 112 (31).
Vitenskapelig artikkel
-
Dragset, Marte Singsås;
Barczak, Amy K.;
Kannan, Nisha;
Mærk, Mali;
Flo, Trude Helen;
Valla, Svein;
Rubin, Eric J.;
Steigedal, Magnus.
(2015)
Benzoic Acid-Inducible Gene Expression in Mycobacteria.
PLOS ONE.
volum 10 (9).
Vitenskapelig artikkel
-
Dragset, Marte Singsås;
Poce, Giovanna;
Alfonso, Salvatore;
Padilla-Benavides, Teresita;
Ioerger, Thomas R.;
Kaneko, Takushi;
Sacchettini, James C.;
Biava, Mariangela;
Parish, Tanya;
Argüello, José M.;
Steigedal, Magnus;
Rubin, Eric J..
(2015)
A novel antimycobacterial compound acts as an intracellular iron chelator.
Antimicrobial Agents and Chemotherapy.
volum 59 (4).
Vitenskapelig artikkel
-
Siegrist, M. Sloan;
Steigedal, Magnus;
Ahmad, Rushdy;
Mehra, Alka;
Dragset, Marte Singsås;
Schuster, Brian M.;
Phillips, Jennifer A.;
Carr, Steven A.;
Rubin, Eric J.
(2014)
Mycobacterial Esx-3 Requires Multiple Components for Iron Acquisition.
mBio.
volum 5 (3:e01073-14).
Vitenskapelig artikkel
-
Steigedal, Magnus;
Marstad, Anne;
Haug, Markus;
Damås, Jan Kristian;
Strong, Roland K.;
Roberts, Pacita L.;
Himpsl, Stephanie D.;
Stapleton, Ann;
Hooton, Thomas M.;
Mobley, Harry L.T.;
Hawn, Thomas R.;
Flo, Trude Helen.
(2014)
Lipocalin 2 imparts selective pressure on bacterial growth in the bladder and is elevated in women with urinary tract infection.
Journal of Immunology.
volum 193 (12).
Vitenskapelig artikkel
-
Haug, Markus;
Awuh, Jane Atesoh;
Steigedal, Magnus;
Kojen, June Frengen;
Marstad, Anne;
Nordrum, Ivar Skjåk;
Halaas, Øyvind;
Flo, Trude Helen.
(2013)
Dynamics of immune effector mechanisms during infection with Mycobacterium aviumin C57BL/6 mice.
Immunology.
volum 140 (2).
Vitenskapelig artikkel
-
Halaas, Øyvind;
Steigedal, Magnus;
Haug, Markus;
Awuh, Jane Atesoh;
Ryan, Liv;
Brech, Andreas;
Sato, S;
Husebye, Harald;
Cangelosi, Gerard;
Akira, Shizuo;
Strong, Roland;
Espevik, Terje;
Flo, Trude Helen.
(2010)
Intracellular Mycobacterium avium Intersect Transferrin in the Rab11(+) Recycling Endocytic Pathway and Avoid Lipocalin 2 Trafficking to the Lysosomal Pathway.
Journal of Infectious Diseases.
volum 201 (5).
Vitenskapelig artikkel
-
Steigedal, Magnus;
Sletta, Håvard;
Moreno, Soledad;
Mærk, Mali;
Christensen, Bjørn Erik;
Bjerkan, Tonje Marita;
Ellingsen, Trond Erling;
Espín, Guadalupe;
Ertesvåg, Helga;
Valla, Svein.
(2008)
The Azotobacter vinelandii AlgE mannuronan C-5-epimerase family is essential for the in vivo control of alginate monomer composition and for functional cyst formation.
Environmental Microbiology.
volum 10 (7).
Vitenskapelig artikkel
-
Steigedal, Magnus;
Valla, Svein.
(2008)
The Acinetobacter sp chnB promoter together with its cognate positive regulator ChnR is an attractive new candidate for metabolic engineering applications in bacteria.
Metabolic Engineering.
volum 10 (2).
Vitenskapelig artikkel
-
Gimmestad, Martin;
Steigedal, Magnus;
Ertesvåg, Helga;
Moreno, Soledad;
Christensen, Bjørn Erik;
Espín, Guadalupe;
Valla, Svein.
(2006)
Identification and characterization of an Azotobacter vinelandii type I secretion system responsible for export of the AlgE-Type mannuronan C-5-epimerases.
Journal of Bacteriology.
volum 188 (15).
Vitenskapelig artikkel
Tidsskriftspublikasjoner
-
Steigedal, Magnus;
Foss, Bjarne Anton.
(2020)
Samfunnets viktigste beredskapslager.
Dagens næringsliv.
Kronikk
Rapport
-
Steigedal, Magnus.
(2006)
The Azotobacter vinelandii mannuronan C5-epimerases: their biological functions and new tools useful for their future in vivo biotechnological application.
2006. ISBN 82-471-7775-7.
Doktorgradsavhandling
-
Steigedal, Magnus.
(2001)
Epimerisering av alginat kan være knyttet til ekstrakromosomalt DNA i Azotobacter chroococcum.
2001.
Hovedfagsoppgave
Formidling
2022
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Vitenskapelig foredragDragset, Marte Singsås; Selvik, Linn-Karina M.; Flo, Trude Helen; Steigedal, Magnus; Strand, Trine Aakvik; Ullmann, Sindre; Olsen, Lene Christin; Ioerger, Thomas R.; Rubin, Eric J; Baranowski, Catherine; Wakanayashi, Shoko; Schweber, Jessica; Guinn, Kristine. (2022) The role of protease BlaR in mycobacterial low iron growth and virulence. Boston TB meeting . Harvard University; 2022-05-05.
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Vitenskapelig foredragDragset, Marte Singsås; Selvik, Linn-Karina M.; Flo, Trude Helen; Steigedal, Magnus; Strand, Trine Aakvik; Ullmann, Sindre; Olsen, Lene Christin; Ioerger, Thomas R.; Rubin, Eric J; Wakanayashi, Shoko; Baranowski, Catherine. (2022) Disarm virulence and reduce resistance - in one go? Novel potential targets against tuberculosis. Norwegian Consortium for Microbial Genomics Meeting 2022 . Norwegian Institute of Public Health; Norwegian Institute of Public Health. 2022-12-08 - 2022-12-08.
2017
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Vitenskapelig foredragSteigedal, Magnus. (2017) Role of Type VII-secretion in mycobacterial iron uptake. Gjesteforelesning University of Wurzburg ; Wurzburg. 2017-04-25 - 2017-04-25.
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Vitenskapelig foredragSteigedal, Magnus; Mærk, Mali; Strand, Trine Aakvik. (2017) noTBsec New intervention strategy for tuberculosis: blocking multiple essential targets. TTA - Turning the Tide of Antimicrobial resistance . UiO; Oslo. 2017-04-27 - 2017-04-28.
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Vitenskapelig foredragSteigedal, Magnus; Mærk, Mali; Strand, Trine Aakvik. (2017) noTBsec: New intervention strategy for tuberculosis: blocking multiple essential targets. Early Discovery of new antibiotics . JPI AMR; Paris. 2017-01-12 - 2017-01-13.
2016
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Faglig foredragAwuh, Jane Atesoh; Flo, Trude Helen; Haug, Markus; Steigedal, Magnus; Halaas, Øyvind; Damås, Jan Kristian; Mildenberger, Jennifer; Marstad, Anne; Louet, Claire; Stenvik, Jørgen; Ngoc Phuc, Chau Do. (2016) Keap1 regulates inflammatory signaling in M. avium infected human macrophages. International Congress of Immunology ; Melbourne. 2016-08-21 - 2016-08-26.
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PosterDragset, Marte Singsås; Ioerger, Thomas R.; Helland, Maja; Haug, Markus; Marstad, Anne; Klinkenberg, Geir; Wei, Jun Rong; Rubin, Eric J; Steigedal, Magnus; Flo, Trude Helen. (2016) A mutant toolbox to study mycobacterial infections. CONFERENCE ON MOLECULAR MECHANISMS OF INFLAMMATION . CEMIR, Medical Faculty, NTNU; Trondheim. 2016-05-30 - 2016-06-02.
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PosterKannan, Nisha; Haug, Markus; Flo, Trude Helen; Steigedal, Magnus. (2016) Mycobacterium smegmatis mutant a potential live bacterial vaccine vector for antigen delivery. EMBO Tuberculosis . EMBO; Paris. 2016-09-19 - 2016-09-23.
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PosterKannan, Nisha; Haug, Markus; Flo, Trude Helen; Steigedal, Magnus. (2016) Mycobacterium smegmatis mutant a potential live bacterial vaccine vector for antigen delivery. Molecular Mechanisms of Inflammation . CEMIR; Trondheim. 2016-05-30 - 2016-06-02.
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PosterMærk, Mali; Aakvik, Trine; Bandyopadhyay, Sulalit; Flo, Trude Helen; Steigedal, Magnus. (2016) Colorimetric assay for detecting ESX-3 secretion system disruption in mycobacteria. EMBO Conference Tuberculosis 2016: Interdisciplinary research on tuberculosis and pathogenic mycobacteria . Institut Pasteur; Paris. 2016-09-19 - 2016-09-23.
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PosterMærk, Mali; Aakvik, Trine; Flo, Trude Helen; Steigedal, Magnus. (2016) Colorimetric assay for detecting ESX-3 secretion system disruption in mycobacteria. Conference on Molecular Mechanisms of Inflammation . CEMIR - Centre of Molecular Inflammation Research; Trondheim. 2016-05-30 - 2016-06-02.
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PosterMærk, Mali; Aakvik, Trine; Flo, Trude Helen; Steigedal, Magnus. (2016) Screening for drug candidates targeting the mycobacterial ESX-3 system. Keystone Symposium: Tuberculosis Co-Morbidities and Immunopathogenesis . Keystone Symposia on Molecular and Cellular Biology; Keystone, Colorado. 2016-02-28 - 2016-03-03.
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ProgramdeltagelseNRK, Schrödingers katt; Flo, Trude Helen; Steigedal, Magnus. (2016) Antibiotikaresistens. NRK, Schrödingers katt [TV]. 2016-03-03.
2015
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Vitenskapelig foredragFlo, Trude Helen; Awuh, Jane Atesoh; Haug, Markus; Steigedal, Magnus; Marstad, Anne; Mildenberger, Jennifer; Damås, Jan Kristian; Halaas, Øyvind; Louet, Claire; Stenvik, Jørgen. (2015) Keap1 regulates inflammatory signaling in M. avium infected human macrophages. Keystone symposium: Innate Immunity and Determinants of Microbial Pathogenesis ; 2015-04-19 - 2015-05-24.
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Vitenskapelig foredragFlo, Trude Helen; Awuh, Jane Atesoh; Haug, Markus; Damås, Jan Kristian; Marstad, Anne; Steigedal, Magnus; Halaas, Øyvind; Stenvik, Jørgen; Mildenberger, Jennifer. (2015) INFLAMMATORY SIGNALING IN MYCOBACTERIUM AVIUM INFECTED HUMAN MACROPHAGES. Toll 2015: Targeting Innate Immunity ; Marbella. 2015-09-30 - 2015-10-03.
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IntervjuSteigedal, Magnus. (2015) Ingen vil ta regningen for utviklingen av ny antibiotika. NRK P1 [Radio]. 2015-03-25.
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IntervjuSteigedal, Magnus; Flo, Trude Helen. (2015) Ingen vil ta regningen for nye antibiotika. Gemini [Tidsskrift]. 2015-03-25.
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IntervjuSteigedal, Magnus; Flo, Trude Helen. (2015) Nobody wants to foot the bill for new antibiotics. alphagalileo.org [Internett]. 2015-05-07.
2014
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Faglig foredragDragset, Marte Singsås; Steigedal, Magnus; Flo, Trude Helen; Valla, Svein. (2014) Identification of Genes Involved in Mycobacterial Iron Uptake. NBS Contact Meeting, minisymposium . Norsk Biokjemisk Selskap; Røros. 2014-01-23 - 2014-01-23.
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PosterDragset, Marte Singsås; Zhang, Yanjia; Ioerger, Thomas; Pritchard, Justin; Flo, Trude Helen; Sacchettini, James; Steigedal, Magnus. (2014) Identification of Mycobacterial Iron Uptake Genes. 9th International Conference on the Pathogenesis of Mycobacterial Infections ; 2014-06-26 - 2014-06-29.
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Vitenskapelig foredragFlo, Trude Helen; Awuh, Jane Atesoh; Haug, Markus; Marstad, Anne; Steigedal, Magnus; Damås, Jan Kristian; Halaas, Øyvind; Stenvik, Jørgen. (2014) Keap1 regulates inflammatory signaling and autophagy in M. avium infected human macrophages. The First Joint Meeting of "Nordic, Spanish & French (NSF) Autophagy Networks" ; Toulouse. 2014-09-15 - 2014-09-18.
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PosterKannan, Nisha; Steigedal, Magnus; Flo, Trude Helen. (2014) Investigation of mutant Mycobacterium smegmatis as a vector for a Tuberculosis vaccine. the 9th International Conference on the Pathogenesis of Mycobacterial Infections ; 2014-06-26 - 2014-06-29.
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PosterKannan, Nisha; Steigedal, Magnus; Flo, Trude Helen; Haug, Markus. (2014) Creating efficient vaccine candidates against Tuberculosis using mutant Mycobacterium smegmatis. NBS contact meeting 2014 . NBS; Røros. 2014-01-23 - 2014-01-26.
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PosterSanabria, Adriana Maria; Chawla, Konika; Drabløs, Finn; Steigedal, Magnus; Mæland, Johan A.; Afset, Jan Egil. (2014) An attempt to elucidate the genes encoding R3,Z1 and Z2 surface exposed proteins from two streptococcus agalactiae strains from Zimbabwe. 2014 XIX Lancefield International Symposium on Streptococci and Streptococcal Diseases . SADEBAC, aam(asociacion argentina de microbiologia); Buenos Aires. 2014-11-09 - 2014-11-12.
2013
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PosterAwuh, Jane Atesoh; Flo, Trude Helen; Haug, Markus; Steigedal, Magnus; Shrestha, Birendra Kumar; Ngoc Phuc Do, Chau; Marstad, Anne; Damås, Jan Kristian; Halaas, Øyvind. (2013) Stress related protein regulates inflammatory signaling and autophagy in human macrophages during M. avium infection. GlobVac conference . Norwegian Research Council; Bergen. 2013-10-16 - 2013-10-18.
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Vitenskapelig foredragDragset, Marte Singsås; Steigedal, Magnus; Valla, Svein; Flo, Trude Helen. (2013) Riding the Ferrous Wheel: Identification and Study of Genes Involved in Mycobacterial Iron Acquisition. Department seminar at the Department of Biotechnology . Department of Biotechnology, NTNU; Trondheim. 2013-11-13 - 2013-11-13.
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PosterFlo, Trude Helen; Awuh, Jane Atesoh; Haug, Markus; Steigedal, Magnus; Damås, Jan Kristian; Halaas, Øyvind; Marstad, Anne; Shrestha, Birendra Kumar; Do, Ngoc Phuc Chau. (2013) The role of a stress-related protein in inflammatory signalling and intracellular survival of mycobacteria. Keystone symposium: Keystone Symposium: Host Response in Tuberculosis . Keystone symposia; Whistler. 2013-03-13 - 2013-03-18.
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Vitenskapelig foredragFlo, Trude Helen; Haug, Markus; Steigedal, Magnus; Awuh, Jane Atesoh; Marstad, Anne; Shrestha, Birendra Kumar. (2013) Mycobacterial survival and killing in host macrophages. CEMIR opening seminar . CEMIR; NTNU Kunnskapssenteret. 2013-10-14.
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PosterHaug, Markus; Awuh, Jane Atesoh; Steigedal, Magnus; Kojen, June Frengen; Marstad, Anne; Halaas, Øyvind; Flo, Trude Helen. (2013) T regulatory and T helper 17 cells in mouse Mycobacterium avium infection. Keystone Symposium: Host Response in Tuberculosis . Keystone Symposia; Whistler, BC. 2013-03-13 - 2013-03-18.
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Vitenskapelig foredragHaug, Markus; Chonchoro A., Habtamu; Awuh, Jane Atesoh; Steigedal, Magnus; Marstad, Anne; Halaas, Øyvind; Flo, Trude Helen. (2013) Mycobacteria-specific Immunity in HIV-infected Individuals and Healthy Controls. Workshop on Infectious Diseases and Molecular Methods . Dhulikhel Hospital; Kathmandu University Hospital. 2013-01-08 - 2013-01-08.
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IntervjuSteigedal, Magnus. (2013) Lei av å bli sett som et problem. www.universitesavisa.no [Avis]. 2013-11-25.
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PosterSteigedal, Magnus; Siegrist, Sloan; Dragset, Marte Singsås; Haug, Markus; Ahmad, Rushdy; Rubin, Eric J; Flo, Trude Helen. (2013) EspG Contributes to Mycobactin-Mediated Iron Acquisition and Protein Secretion in Mycobacteria. Keystone symposia: Tuberculosis: Understanding the enemy ; 2013-03-13 - 2013-03-18.
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Vitenskapelig foredragSteigedal, Magnus; Siegrist, Sloan; Dragset, Marte Singsås; Haug, Markus; Ahmad, Rushdy; Rubin, Eric J; Flo, Trude Helen. (2013) EspG of Esx-3 contributes to Mycobactin-mediated Iron Acquisition and Protein secretion in Mycobacteria. Norwegian Bichemical Society Contact Meeting 2013 . Norwegian Biochemical Society; Lillehammer. 2013-01-31 - 2013-02-03.
2012
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Vitenskapelig foredragFlo, Trude Helen; Awuh, Jane Atesoh; Haug, Markus; Halaas, Øyvind; Steigedal, Magnus; Marstad, Anne. (2012) Host-pathogen relations in mycobacterial infections. Instituttseminar IKM . IKM; 2012-03-12 - 2012-03-12.
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PosterFlo, Trude Helen; Haug, Markus; Awuh, Jane Atesoh; Halaas, Øyvind; Steigedal, Magnus; Marstad, Anne; Kojen, June Frengen; Nordrum, Ivar Skjåk. (2012) Tissue Inflammatory Responses and Containment of Infection in Mycobacterium avium Infected Mice. Tuberculosis 2012 . EMBO /Institute Pasteur; Paris. 2012-09-11 - 2012-09-15.
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Vitenskapelig foredragFlo, Trude Helen; Steigedal, Magnus; Damås, Jan Kristian; Strong, Roland; Rognstad, Øyvind Bakken; Mobley, Harry LT; Vadstein, Olav; Bakke, Ingrid. (2012) Lipocalin 2 in protection of mucosal surfaces and shaping of intestinal microflora. EMBO|EMBL Symposium : New Perspectives on Immunity to Infection . EMBO/EMBL; Heidelberg. 2012-05-19 - 2012-05-22.
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Vitenskapelig foredragFlo, Trude Helen; Steigedal, Magnus; Rognstad, Øyvind Bakken; Damås, Jan Kristian; Strong, Roland; Mobley, Harry LT. (2012) Lipocalin 2 in protection of mucosal surfaces and shaping of intestinal microflora. Norwegian Biochemical Society . NBS Trøndelag; Storlien. 2012-04-16 - 2012-04-17.
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PosterHaug, Markus; Awuh, Jane Atesoh; Steigedal, Magnus; Kojen, June Frengen; Marstad, Anne; Halaas, Øyvind; Flo, Trude Helen. (2012) Interplay of Immune Effector Mechanisms Contributing to Containment of Infection in Liver and Spleen of Mycobacterim avium Infected Mice. Tuberculosis 2012 . EMBO /Institute Pasteur; Paris. 2012-09-11 - 2012-09-15.
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PosterHaug, Markus; Awuh, Jane Atesoh; Steigedal, Magnus; Kojen, June Frengen; Marstad, Anne; Nordrum, Ivar Skjåk; Halaas, Øyvind; Flo, Trude Helen. (2012) Tissue Inflammatory Responses and Containment of Infection in Mycobacterium avium Infected Mice. 7th conference for Global health and Vaccination research . NFR; 2012-09-26 - 2012-09-27.
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Vitenskapelig foredragHaug, Markus; Chonchoro A., Habtamu; Awuh, Jane Atesoh; Steigedal, Magnus; Halaas, Øyvind; Flo, Trude Helen. (2012) Detection of mycobacteria-specific effector T cells using multicolor flow-cytometry. Norsk Flowcytometri Forening (NFCF) Meeting . Norsk Flowcytometri Forening (NFCF); Trondheim. 2012-09-03 - 2012-09-04.
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IntervjuSteigedal, Magnus. (2012) Forsker på bakterie som dreper milioner. Adresseavisen [Avis]. 2012-03-14.
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Populærvitenskapelig foredragSteigedal, Magnus; Dragset, Marte Singsås; Haug, Markus; Awuh, Jane Atesoh; Halaas, Øyvind; Marstad, Anne; Flo, Trude Helen. (2012) Tuberkulose tar millioner av liv. Kan vi finne en løsning?. Forskningsdagene: Forsker til lunsj . Forskningsdagene; BUP Saupstad. 2012-10-24 - 2012-10-24.
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Vitenskapelig foredragSteigedal, Magnus; Flo, Trude Helen; Haug, Markus; Dragset, Marte Singsås; Awuh, Jane Atesoh; Halaas, Øyvind. (2012) Iron uptake in mycobacteria: Searching for novel drug targets. Department seminar at the Department of Biotechnology . Department of Biotechnology, NTNU; Trondheim. 2012-04-18 - 2012-04-18.
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Populærvitenskapelig foredragSteigedal, Magnus; Haug, Markus; Halaas, Øyvind; Marstad, Anne; Dragset, Marte Singsås; Awuh, Jane Atesoh; Flo, Trude Helen. (2012) Tuberkulose tar millioner av liv. Kan vi finne en løsning?. Forskningsdagene: Forsker til lunsj . Forskningsdagene; Veterinærinstituttet. 2012-09-28 - 2012-09-28.
2011
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PosterHaug, Markus; Awuh, Jane Atesoh; Steigedal, Magnus; Nordrum, Ivar Skjåk; Halaas, Øyvind; Flo, Trude Helen. (2011) Dynamics of the adaptive immune response to Mycobacterium avium in a mouse infection model. Keystone Symposia on Tuberculosis and Mycobacteria . Keystone Symposia; Vancouver. 2011-01-15 - 2011-01-20.
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PosterSteigedal, Magnus; Rubin, Eric J; Siegrist, Sloan. (2011) Individual Components of Esx-3 Contribute to Mycobactin-Mediated Iron Acquisition in Mycobacteria. Keystone symposia: Mycobacteria: Physiology, Metabolism and Pathogenesis - Back to the Basics . Keystone symposia; Vancouver. 2011-01-15 - 2011-01-20.
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PosterSteigedal, Magnus; Siegrist, Sloan; Rubin, Eric J. (2011) Individual Components of Esx-3 Contribute to Mycobactin-Mediated Iron Acquisition in Mycobacteria. Keystone meeting: Mycobacteria: Physiology, Metabolism and Pathogenesis - Back to the Basics . Keystone symposia; Vancouver. 2011-01-15 - 2011-01-20.
2010
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Vitenskapelig foredragFlo, Trude Helen; Awuh, Jane Atesoh; Halaas, Øyvind; Steigedal, Magnus; Cangelosi, Gerard; Ryan, Liv; Espevik, Terje; Husebye, Harald; Strong, Roland; Haug, Markus. (2010) Intracellular mycobacterium avium intersect transferrin in the Rab11+recycling endocytotic pathway and avoid lipocalin 2 trafficking the lysosomal pathway. NBS kontaktmøte 2010 . Norsk Biokjemisk Selskap; Storefjell. 2010-01-17 - 2010-01-21.
2009
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PosterAwuh, Jane Atesoh; Halaas, Øyvind; Haug, Markus; Flo, Trude Helen; Steigedal, Magnus; Brech, Andreas; Akira, Shizuo; Strong, Roland; Espevik, Terje; Ryan, Liv; Cangelosi, Gerard; Husebye, Harald; Sato, S. (2009) Intracellular Mycobacterium avium enters the Rab11+ Recycling Endocytic Pathway to Access Transferrin and Escape from Lcn2 trafficking the Lysosomal Pathway. 4th Conference on Global Health and Vaccination Research (GlobVac) ; Oslo. 2009-11-30 - 2009-12-02.
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PosterDragset, Marte Singsås; Steigedal, Magnus; Flo, Trude Helen; Valla, Svein. (2009) Searching future therapies for tuberculosis: Identification of genes involved in /Mycobacterium avium/ intracellular survival in macrophages. NBS kontaktmøte ; Røros. 2009-01-29 - 2009-02-01.
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PosterFlo, Trude Helen; Awuh, Jane Atesoh; Halaas, Øyvind; Haug, Markus; Steigedal, Magnus; Strong, Roland; Cangelosi, Gerard; Husebye, Harald; Ryan, Liv; Akira, Shizuo; Sato, S; Brech, Andreas. (2009) Intracellular Mycobacterium avium enters the Rab11+ Recycling Endocytic Pathway to Access Transferrin and Escape from Lcn2 trafficking the Lysosomal Pathway. Keystone symposium "Tuberculosis: Biology, Pathology and Therapy" . Keystone meetings; Keystone, CO. 2009-01-25 - 2009-01-30.
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Populærvitenskapelig foredragFlo, Trude Helen; Halaas, Øyvind; Awuh, Jane Atesoh; Steigedal, Magnus; Rognstad, Øyvind Bakken. (2009) Immunforsvar - hvordan ser kroppens krigere ut?Kroppens egne krigere, immuncellene, hvordan ser de ut og hvordan virker de? Her kan dere se på cellene i vanlig lysmikroskop og få demonstrert hvordan vi kan bruke fluorescens og konfokalmikroskopi til å studere infeksjoner. Researchers Night 2009 . NTNU; Realfagsbygget NTNU. 2009-09-25 - 2009-09-25.
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PosterHalaas, Ø.; Steigedal, Magnus; Haug, Markus; Awuh, Jane Atesoh; Husebye, Harald; Ryan, Liv; Espevik, Terje; Flo, Trude Helen. (2009) Intracellular Mycobacterium avium Enters the Rab11+ Recycling End¬ocytic Pathway to Access Transferrin and Escape from Lcn2 trafficking the Lysosomal Pathway. ASM General Meeting . American Society of Microbiology; Philadelphia. 2009-05-17 - 2009-05-21.
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Vitenskapelig foredragHaug, Markus; Awuh, Jane Atesoh; Steigedal, Magnus; Halaas, Øyvind; Flo, Trude Helen. (2009) Adaptive immunity to M. avium in a mouse infection model. 4th Conference on Global Health and Vaccination Research . The Research Council of Norway; Oslo. 2009-11-30 - 2009-12-02.
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PosterHaug, Markus; Steigedal, Magnus; Flo, Trude Helen; Halaas, Øyvind. (2009) Development of T cell activation assays to measure vaccine efficiency towards mycobacteria. NBS kontaktmøte . Norsk Biokjemisk Selskap; Røros. 2009-01-29 - 2009-02-01.
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PosterSteigedal, Magnus; Rognstad, Øyvind Bakken; Lieungh, Ida; Damås, Jan Kristian; Flo, Trude Helen. (2009) Lipocalin 2 - a novel innate immunity protein with antimicrobial effects: Role in urinary tract infection (UTI). NBS Vintermøte 2009 . NBS; Røros. 2009-01-29 - 2009-02-01.
2008
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PosterFlo, Trude Helen; Halaas, Øyvind; Steigedal, Magnus; Espevik, Terje; Ryan, Liv; Strong, Roland; Cangelosi, Gerard; Brech, Andreas; Kaiser, Bret. (2008) Lipocalin 2 protects against mycobacterial infections during the acute phase, but not in long term chronic infections. Keystone Symposia on Innate Immunity: Signaling Mechanisms . Luke A.J. O'Neill, Jürg Tscopp, Shizou Akira; Keystone, Colorado. 2008-02-24 - 2008-02-29.
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Vitenskapelig foredragFlo, Trude Helen; Halaas, Øyvind; Steigedal, Magnus; Husebye, Harald; Ryan, Liv. (2008) Lipocalin 2 in mycobacterial infections. Tirsdagsmøte . IKM; 2008-01-29 - 2008-01-29.
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Vitenskapelig foredragFlo, Trude Helen; Halaas, Øyvind; Steigedal, Magnus; Ryan, Liv. (2008) Mycobacteria are sensitive to lipocalin 2 but evade an intracellular lipocalin 2-defense by interfering with trafficking in macrophages. The 10th Biennial Meeting of the International Endotoxin and Innate Immunity Society . he International Endotoxin and Innate Immunity Society; Edinburgh. 2008-07-30 - 2008-08-02.
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PosterRognstad, Øyvind Bakken; Damås, Jan Kristian; Steigedal, Magnus; Knowles, Margaret; Angelsen, Anders; Flo, Trude Helen. (2008) The presence of Lipocalin 2 as an antimicrobial protein in urine from urinary tract infections. The 10th Biennial Meetin of the International Endotoxin and Innate and Immunity Society . The International Endotoxin and Innate Immunity Society; Edinburgh. 2008-07-30 - 2008-08-02.
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Vitenskapelig foredragSteigedal, Magnus. (2008) Lipocalin 2: role in E.coli urinary tract infection. Tirsdagsmøter ved Institutt for kreftforskning og molekylær medisin . IKM; Trondheim. 2008-10-28.
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Vitenskapelig foredragSteigedal, Magnus; Flo, Trude Helen; Espevik, Terje; Rognstad, Øyvind Bakken. (2008) Lipocalin 2- a novel innate immunity protein with antimicropbial effect: Role in urinary tract infection (UTI). The Norwegian Biochemical Society 44th Contact meeting . Norsk Biokjemisk Selskap; Lillehammer. 2008-01-17 - 2008-01-20.
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PosterSteigedal, Magnus; Flo, Trude Helen; Halaas, Øyvind; Ryan, Liv; Espevik, Terje. (2008) Mycobacteria are Lipocalin 2-sensitive but evade long term growth suppression by excluding lipocalin 2 from their intracellular compartment. ASM General Meeting . American Society for Microbiology; Boston. 2008-06-01 - 2008-06-05.
2007
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Vitenskapelig foredragHalaas, Øyvind; Steigedal, Magnus; Flo, Trude Helen. (2007) Lipocalin 2 in defence against mycobacteria. Vintermøtet . Norsk Biokjemisk Selskap; Lillehammer. 2007-02-01 - 2007-02-03.
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Vitenskapelig foredragHalaas, Øyvind; Steigedal, Magnus; Flo, Trude Helen. (2007) Lipocalin 2 in innate immune responses to Mycobacterium avium. Miniseminar ; 2007-02-15.
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Vitenskapelig foredragHalaas, Øyvind; Steigedal, Magnus; Flo, Trude Helen. (2007) Mycobacterium avium: Nutrition and escaping immune detection. Engaging in global health research . Norges Forskingsråd; Trondhheim. 2007-10-18 - 2007-10-19.
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Vitenskapelig foredragHalaas, Øyvind; Steigedal, Magnus; Flo, Trude Helen. (2007) Tuberkuloseforskning? I Trondheim?. Instituttsamling . IKM; Levanger. 2007-06-17.
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Vitenskapelig foredragSteigedal, Magnus. (2007) Bacterial evation of the immune system. Tirsdagsmøte, Institutt for kreftforskning og molekylær medisin . Institutt for kreftforskning og molekylær medisin, DMF, NTNU; Trondheim. 2007-04-17.
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Vitenskapelig foredragSteigedal, Magnus; Flo, Trude Helen; Halaas, Øyvind. (2007) Iron thievery in Mycobacterial infections. Microbiology and molecular genetics seminar, department of Biotechnology . Group for Microbiology and molecular genetics,; Department of Biotechnology, Trondheim. 2007-04-26 - 2007-04-26.
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Vitenskapelig foredragSteigedal, Magnus; Flo, Trude Helen; Rognstad, Øyvind Bakken. (2007) Iron thievery in Urinary Tract Infection (UTI). Seminar series IKM . IKM; Trondheim. 2007-04-17 - 2007-04-17.
2005
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PosterGimmestad, Martin; Steigedal, Magnus; Christensen, Bjørn Erik; Sletta, Håvard; Ellingsen, Trond E; Valla, Svein; Ertesvåg, Helga. (2005) Identification and characterization of an Azotobacter vinelandii Type I secretion system responsible for export of the AlgE-type mannuronan C5-epimerase. 2nd European Conference on Prokaryotic Genomes. PROKAGEN 2005 . Dechema e.V.; Göttingen. 2005-09-23 - 2005-09-26.
2004
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PosterSvanem, Britt Iren Glærum; Steigedal, Magnus; Klinkenberg, Geir; Aakvik, Trine; Ertesvåg, Helga; Skjåk-Bræk, Gudmund; Valla, Svein. (2004) Creating mannuronan C-5 epimerases with new properties by directed enzyme evolution. Marine Biopolymers . NOBIPOL, NTNU; Trondheim. 2004-06-27 - 2004-06-29.
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PosterSvanem, Britt Iren Glærum; Steigedal, Magnus; Klinkenberg, Geir; Ertesvåg, Helga; Skjåk-Bræk, Gudmund; Valla, Svein. (2004) Creating mannuronan C-5-epimerases with new properties by directed enzyme evolution. Vintermøte 2004 . Norsk Biokjemisk Selskap; Hafjell, Lillehammer. 2004-01-15 - 2004-01-18.
2003
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PosterSvanem, B I G.; Steigedal, Magnus; Klinkenberg, Geir; Ertesvåg, Helga; Skjåk-Bræk, Gudmund; Valla, Svein. (2003) Creating mannuronan C-5-epimerases with new properties using directed enzyme evolution. 11th European Congress on Biotechnology . [Mangler data]; Basel, Switzerland. 2003-08-29.