Trine Eker Christoffersen

Research Administration Department
Norwegian version of this page Position
Administration Director
Contact
+4769608718
+4792293881
Study place
Halden
Office nr.
S417

Tasks performed

Director of Research

Background

EDUCATION

Ph.d. in Cell Biology and Biochemistry, Dep. of Biochemistry, The Norwegian Radium hospital, UiO.

Thesis title: Intracellular interactions and nucleocytoplasmic trafficking of exogenous FGF-1.

M.Sc. in Biochemical Research, Imperial College, London, UK.

B.Sc. in Biotechnology, (I degree, honors), University of Leeds, UK. 

B.Sc. Chemical Engineer, Østfold University College.

 

WORK EXPERIENCE

Director of Research, Østfold University College, (2017- )

Associate professor, Østfold University College, (2007-2017)

Post doctor (50%), Norwegian University of Life Sciences (NMBU). (2007 – 2014)

Research Assistant , Centre for Cancer Biomedicine, Oslo Univ. Hosp. (2001 – 2003)

Research Assistant, Department of Molecular Medicine, University of Sydney, Australia. (1999 – 2001)

 

 

Publications

  • Bui, Tri Quang; Cao, Vinh Duy; Do, Nu Bich Duyen; Christoffersen, Trine Eker; Wang, Wei & Kjøniksen, Anna-Lena (2018). Salinity gradient energy from expansion and contraction of poly(allylamine hydrochloride) hydrogels. ACS Applied Materials and Interfaces.  ISSN 1944-8244.  10(26), s 22218- 22225 . doi: 10.1021/acsami.8b05333 Full text in Research Archive. Show summary
  • Sveen, Ole; Skaug, Arne; Christoffersen, Trine Eker; Jensen, Jørgen & Hanssen, Knut Egil (2017). A combined and intensive exercise model improves physical capacity in cardiac patients. Journal of Clinical Trials.  ISSN 2167-0870.  7(5) . doi: 10.4172/2167-0870.1000326 Full text in Research Archive. Show summary
  • Christoffersen, Trine Eker; Hult, Lene Therese Olsen; Solberg, Henriette; Bakke, Anne Marie; Kuczkowska, Katarzyna; Huseby, Eirin Cathrine; Jacobsen, Morten B.; Lea, Tor Erling & Kleiveland, Charlotte Ramstad (2015). Effects of the non-commensal Methylococcus capsulatus Bath on mammalian immune cells. Molecular Immunology.  ISSN 0161-5890.  66(2), s 107- 116 . doi: 10.1016/j.molimm.2015.02.019
  • Solhaug, Anita; Wisbech, Cathrine; Christoffersen, Trine Eker; Hult, Lene Therese Olsen; Lea, Tor Erling; Eriksen, Gunnar Sundstøl & Holme, Jørn Andreas (2015). The mycotoxin alternariol induces DNA damage and modify macrophage phenotype and inflammatory responses. Toxicology Letters.  ISSN 0378-4274.  239(1), s 9- 21 . doi: 10.1016/j.toxlet.2015.08.1107 Full text in Research Archive.
  • Christoffersen, Trine Eker; Hult, Lene Therese Olsen; Kuczkowska, Katarzyna; Moe, Kim Marius; Skeie, Siv Borghild; Lea, Tor Erling & Kleiveland, Charlotte Ramstad (2014). In Vitro Comparison of the Effects of Probiotic, Commensal and Pathogenic Strains on Macrophage Polarization. Probiotics and Antimicrobial Proteins.  ISSN 1867-1306.  6(1), s 1- 10 . doi: 10.1007/s12602-013-9152-0
  • Christoffersen, Trine Eker; Larsen, Astrid Lervik; Andresen, Cathrine; Naseem, Khushbakht; Rahhaoui, Mariam & Johannessen, Pernille (2014). Underdiagnostiseres Giardia lamblia og Cryptosporidium med nåværende rutinemetode for parasittundersøkelse?. Bioingeniøren.  ISSN 0801-6828.  (5), s 20- 22
  • Kleiveland, Charlotte Ramstad; Hult, Lene Therese Olsen; Spetalen, Signe; Kaldhusdal, Magne; Christoffersen, Trine Eker; Bengtsson, Oskar; Romarheim, Odd Helge; Jacobsen, Morten & Lea, Tor Erling (2013). The Noncommensal Bacterium Methylococcus capsulatus (Bath) Ameliorates Dextran Sulfate (Sodium Salt)-Induced Ulcerative Colitis by Influencing Mechanisms Essential for Maintenance of the Colonic Barrier Function. Applied and Environmental Microbiology.  ISSN 0099-2240.  79(1), s 48- 56 . doi: 10.1128/AEM.02464-12
  • Christoffersen, Trine Eker; Jensen, Hanne; Kleiveland, Charlotte Ramstad; Dørum, Guro; Jacobsen, Morten & Lea, Tor Erling (2012). In vitro comparison of commensal, probiotic andpathogenic strains of Enterococcus faecalis. British Journal of Nutrition.  ISSN 0007-1145.  108(11), s 2043- 2053 . doi: 10.1017/S0007114512000220 Show summary
  • Sørensen, Vigdis; Zhen, Yan; Zakrzewska, Malgorzata; Haugsten, Ellen Margrethe; Walchli, S; Nilsen, Trine; Olsnes, Sjur & Wiedlocha, Antoni (2008). Phosphorylation of fibroblast growth factor (FGF) receptor 1 at Ser777 by p38 mitogen-activated protein kinase regulates translocation of exogenous FGF1 to the cytosol and nucleus. Molecular and Cellular Biology.  ISSN 0270-7306.  28(12), s 4129- 4141 . doi: 10.1128/MCB.02117-07
  • Nilsen, Trine; Rosendal, Ken; Sørensen, Vigdis; Wesche, Jørgen; Olsnes, Sjur & Widocha, Antoni (2007). A nuclear export sequence located on a beta-strand in fibroblast growth factor-1. Journal of Biological Chemistry.  ISSN 0021-9258.  282(36), s 26245- 26256 . doi: 10.1074/jbc.M611234200
  • Sørensen, Vigdis; Nilsen, Trine & Wiedlocha, Antoni (2006). Functional diversity of FGF-2 isoforms by intracellular sorting. Bioessays.  ISSN 0265-9247.  28
  • Wesche, Jørgen; Malecki, Jedrzej M.; Wiedlocha, Antoni; Ehsani, Maryam; Nilsen, Trine; Marcinkowska, Ewa & Olsnes, Sjur (2005). Two nuclear localization signals required for transport from the cytosol to the, nucleus of externally added FGF-1 translocated into cells. Biochemistry (Moscow).  ISSN 0006-2979.  44
  • Wiedlocha, Antoni; Nilsen, Trine; Wesche, Jørgen; Sørensen, Vigdis; Malecki, M; Marcinkowska, Ewa & Olsnes, Sjur (2005). Phosphorylation-regulated nucleocytoplasmic trafficking of internalized fibroblast growth factor-1. Molecular Biology of the Cell.  ISSN 1059-1524.  (16), s 794- 810
  • Christoffersen, Trine Eker (2003). Phosphorylation of insulin-like growth factor binding protein-3 by deoxyribonucleic acid-dependent protein kinase reduces ligand binding and enhances nuclear accumulation. Endocrinology.  ISSN 0013-7227.  144(5), s 1984- 1993 . doi: 10.1210/en.2002-220798

View all works in Cristin

  • Celis, Julio E. & Christoffersen, Trine Eker (2006). Cell biology, A Laboratory handbook. Chapter 35. Peroxisomal targeting as a tool to assess protein-protein interactions. Elsevier.  ISBN 978-0-12-164731-5.

View all works in Cristin

  • Christoffersen, Trine Eker (2017). Lær om kroppen - hvor som helst, når som helst.
  • Christoffersen, Trine Eker (2017). Pilotprosjekt for digitalisering av undervisning - Hva er status?.
  • Christoffersen, Trine Eker; Grønlien, Heidi Kristine & Dahl, Mette Lundstrøm (2017). Bruk av skjermopptak i undervsining.
  • Christoffersen, Trine Eker (2016, 08. oktober). Ja til møkkaunger..  Verdens Gang (VG), VG Helg.
  • Christoffersen, Trine Eker (2015). RNA; mer enn m-, t- og rRNA.
  • Christoffersen, Trine Eker (2014). Den viktige mikrofloraen. Sarpsborg Arbeiderblad.
  • Christoffersen, Trine Eker (2014). Samlivet med bakterier viktig for helsen. Fredrikstad Blad.  s 8- 9
  • Christoffersen, Trine Eker; Hult, Lene Therese Olsen; Kleiveland, Charlotte Ramstad & Lea, Tor Erling (2014). Bakteriers påvirkning på immunceller.
  • Christoffersen, Trine Eker & Larsen, Astrid Lervik (2013). Er parasittinfeksjoner underdiagnostisert i Østfold?.
  • Huseby, Eirin; Lea, Tor Erling; Kleiveland, Charlotte Ramstad; Christoffersen, Trine Eker & Hult, Lene Therese Olsen (2013). Dendrittiske celler og Methylococcus capsulatus (Bath)interaksjon og funksjonelle egenskaper.
  • Solhaug, Anita; Wisbech, Cathrine; Christoffersen, Trine Eker; Hult, Lene Therese Olsen; Lea, Tor Erling; Vines, Laura; Pestka, James J.; Holme, Jørn Andreas & Eriksen, Gunnar Sundstøl (2013). Alternariol induces differentiation of macrophages.
  • Christoffersen, Trine Eker (2012). Assaying probiotic properties of Enterococcus faecalis strains.
  • Christoffersen, Trine Eker (2012). Er in vitro testing tilstrekkelig for å gi mikrober probiotisk status?.
  • Christoffersen, Trine Eker (2012). In vitro testing av tarmbakteriers probiotiske egenskaper.
  • Christoffersen, Trine Eker (2012). Tarmbakterier - hvorfor er det interessant?.
  • Christoffersen, Trine Eker (2012, 08. august). Tarmforskning vekker oppsikt.  Fredrikstad blad.
  • Christoffersen, Trine Eker (2012). Tøffere tider for helsepåstander. Fredrikstad Blad.  s 8- 9
  • Christoffersen, Trine Eker; Kleiveland, Charlotte Ramstad; Hult, Lene Therese Olsen; Jacobsen, Morten & Lea, Tor Erling (2012). Bakteriers effekt på inflammatorisk tarmsykdom i mus.
  • Christoffersen, Trine Eker; Kleiveland, Charlotte Ramstad; Hult, Lene Therese Olsen; Jacobsen, Morten & Lea, Tor Erling (2012). In vitro methods for establishing probiotic status, not sufficient when comparing Enterococcus faecalis strains.
  • Kleiveland, Charlotte Ramstad; Hult, Lene Therese Olsen; Spetalen, Signe; Kaldhusdal, Magne; Christoffersen, Trine Eker; Bengtsson, Oskar; Romarheim, Odd Helge; Jacobsen, Morten & Lea, Tor Erling (2012). protective role of a non-commensal methanotroph bacterium in a mouse model of colitis.
  • Linn, Floer; Christoffersen, Trine Eker; Kleiveland, Charlotte Ramstad; Hult, Lene Therese Olsen & Lea, Tor Erling (2012). Methylococcus capsulatus og interaksjoner med humane monocytter og monocytt-deriverte dendrittiske celler.
  • Christoffersen, Trine Eker (2011). Helsebringende bakterier; fleip eller fakta?.
  • Christoffersen, Trine Eker (2011). Probiotiske bakterier; fleip eller fakta?.
  • Lea, Tor Erling; Hult, Lene Therese Olsen; Gillesen, Lillian; Kleiveland, Charlotte Ramstad & Christoffersen, Trine Eker (2011). Probiotika og interaksjon med dendrittiske celler og tarmepitel.
  • Christoffersen, Trine Eker (2010). Bakterie-verts interaksjoner i tarmen. Functional consequences of bacteria-host interactions in the intestine.
  • Christoffersen, Trine Eker (2009). Functional consequences of bacteria-host interaction in the intestine.
  • Christoffersen, Trine Eker (2009). Functional consequenses of bacterial-host interactions in the intestinal epithelium.
  • Christoffersen, Trine Eker (2009). Funksjonelle konsekvenser av bakterie-vert-interaksjoner i tarmen. Show summary
  • Christoffersen, Trine Eker (2009). Ko-kultur design.
  • Grønlien, Heidi Kristine & Christoffersen, Trine Eker (2009, 30. november). Da damene dro hjem. Show summary
  • Nilsen, Trine & Olsnes, Sjur (2007). Intracellular interactions and nucleocytoplasmic trafficking of exogenous FGF-1.

View all works in Cristin

Published June 14, 2018 10:13 AM - Last modified Mar. 14, 2019 11:52 AM