Tor Gjøen

Image of Tor Gjøen
Norwegian version of this page
Phone +47-22844943
Mobile phone +47-95163161
Room 273 ZEB building
Username
Visiting address Sem Sælands vei 3 Farmasibygningen 0371 OSLO
Postal address Postboks 1068 Blindern 0316 OSLO
Other affiliations School of Pharmacy

Academic Interests

Our group studies interactions between intracellular parasites (mainly viruses) and host cells. Our main model systems are infectious pancreatic disease virus (IPNV) and infectious salmon anemia virus (ISAV), using cultured cells from Atlantic salmon. Using genomic (transcriptional analyses), biochemical (protein expression) and morphological analyses (fluorescence and electron microscopy),  our goal is to obtain an deeper understanding of host-pathogen interactions that will be of relevance to development of new and more efficient viral vaccines. In addition we study the effects on immune function of replacing marine fish oils (a scarce resource) with plant oils (abundant) as a main feed ingredients in finfish quaculture.

Teaching

5 -year masters program in pharmacy:

Higher education and employment history

  • Professor,  Department of Pharmaceutical Biosciences, School of Pharmacy,  UiO, 2003 – present
  • Visiting scientist, The Scripps Research Institute, La Jolla, USA, 2004-2005
  • Ass.professor, Department of Pharmaceutical Biosciences, School of Pharmacy, UiO, 1996 -2003
  • Post.doc., Dept of Molecular biology, Institute of Biology,  UiO, 1993-1996
  • PhD student, Dept of Molecular biology, Institute of Biology , UiO, 1990-1993
  • Staff scientist, Dept of Pharmacology and Toxicology, Hafslund Nycomed, 1988-1989
  • PhD student , Institute for Medical biology, University of Tromsø, 1986-1987
  • Cand.scient, Physiology, Institute of Biology, UiO, 1986

Collaboration

NOFIMA

Norwegian School of Veterinary Science

PHARMAQ

University of Reading

Department of Biosciences (IBV), UiO

 

Tags: Cell biology, Microbiology, Virus, Biotechnology, Immunology, Vaccine, Antibiotics, Molecular biology, Lipids, Life Science

Publications

Book Chapters

1. R. Blomhoff, T. Gjøen, G. Skretting, H.K. Blomhoff, K.R. Norum and T. Berg (1986). Uptake of retinol and retinol binding protein in hepatic parenchymal cells and perisinusoidal stellate cells. In Cells of the hepatic sinusoid (A. Kirn, D.L. Knook and E. Wisse eds.) Pasmans, Netherlands.

2. Kaare R. Norum, Rune Blomhoff, Michael H. Green, Joanne B. Green, karl-Olof Wathne, Tor Gjøen, Marie Botilsrud and Trond Berg (1986). Metabolism of retinol in the intestine and liver. In Proceedings from 618th Meeting of Biochemical Society Transactions: Biological Roles of Retinol and other Retinoids.

3. T. Gjøen, R. Seljelid and S.O. Kolset 1989. Binding of metastatic colon carcinoma cells to liver macrophages. In Cells of the hepatic sinusoid Vol 2 (E. Wisse, D.L. Knook and K. Decker eds) The Kupffer cell foundation. Rijswijk, The Netherlands pp245-246.

4. Gjøen, T., Holtz, E., Strande, P., Klaveness, J., Leander, P. and Berg, A. Particulate biodegradable contrast medium for CT of the liver. 1991. In "Liver Imaging. Current trends and new techniques. Eds. Ferrucci, J.T. and Stark, D.D. Andover Medical Publishers, Boston.

5. Gjøen, T. and Berg, T. Hepatic metabolism of LDL in rainbow trout. 1991. In: Greten, H. and Windler, E. (eds.) Mechanisms of hepatic endocytosis. Zuckschwerdt Verlag, Munich - San Fransisco.

6. Løvdal, T., Hollås,H., Johansson,A., Skogh, T., Sandlie, I., Gjøen, T., Berg, T. 1995. Fc-receptor-mediated endocytosis of immune complexes in cells of the hepatic sinusoid. In Cells of the hepatic sinusoid Vol 5 (E. Wisse, D.L. Knook and K. Decker eds) The Kupffer cell foundation. Leiden, The Netherlands pp316-317.

7. Gjøen, T., Juvet, L.K., Berg, T. 1996. Rab 5 correlates with endocytic rate in different liver cells. German Journal of Gastroenterology, 34: 86-88.

8. Trond Berg, Ola Gudmundsen, Andreas Brech, Rune Kjeken and Tor Gjøen. 1996. Clathrin dependent and clathrin independent endocytosis in liver cells. German Journal of Gastroenterology, 34: 92-94.

9. Gjøen, T. and Berg, T. 1997. Lysosomes and endocytosis. In Subcellular fractionation: A Practical Approach Eds. J. Graham and D. Rickwood. IRL Press.

10. Juvet, L.; Gjøen, T.; Løvdal, T.; Berg, T. 1998. Expression of scavenger receptors and Fc-receptors in liver parenchymal and nonparenchymal cells. In "Cells of the Hepatic Sinusoid", Wisse, E.; Knook, D.L.; De Zanger, R.; Fraser, R. ed. (ISBN 90-803856-2-X) The Kupffer cell foundation. Christchurch, New Zealand., pp. 43-48 .

  • Arnemo, Marianne; Kavaliauskis, Arturas; Andresen, Adriana Magalhaes Santos; Bou, Marta; Berge, Gerd Marit; Ruyter, Bente & Gjøen, Tor (2017). Effects of dietary n-3 fatty acids on Toll-like receptor activation in primary leucocytes from Atlantic salmon (Salmo salar). Fish Physiology & Biochemistry.  ISSN 0920-1742.  43, s 1065- 1080 . doi: 10.1007/s10695-017-0353-4 Show summary
  • Arnemo, Marianne; Watle, Sara Sofie Viksmoen; Schoultz, Kristin Merete; Vainio, Kirsti; Norheim, Gunnstein; Moorthy, Vasee; Fast, Patricia; Røttingen, John-Arne & Gjøen, Tor (2016). Stability of a Vesicular Stomatitis Virus-Vectored Ebola Vaccine. Journal of Infectious Diseases.  ISSN 0022-1899.  213(6), s 930- 933 . doi: 10.1093/infdis/jiv532
  • Brietzke, Andreas; Arnemo, Marianne; Gjøen, Tor; Rebl, Henrike; Korytár, Tomás; Goldammer, Tom; Rebl, Alexander & Seyfert, Hans-Martin (2016). Structurally diverse genes encode Tlr2 in rainbow trout: The conserved receptor cannot be stimulated by classical ligands to activate NF-κB in vitro. Developmental and Comparative Immunology.  ISSN 0145-305X.  54(1), s 75- 88 . doi: 10.1016/j.dci.2015.08.012
  • Kavaliauskis, Arturas; Arnemo, Marianne; Rishovd, Anne-Lise & Gjøen, Tor (2016). Activation of unfolded protein response pathway during infectious salmon anemia virus (ISAV) infection in vitro an in vivo. Developmental and Comparative Immunology.  ISSN 0145-305X.  54(1), s 46- 54 . doi: 10.1016/j.dci.2015.08.009
  • Kavaliauskis, Arturas; Arnemo, Marianne; Speth, Martin; Lagos, Leidy; Rishovd, Anne-Lise; Estepa, Amparo; Griffiths, Gareth & Gjøen, Tor (2016). Protective effect of a recombinant VHSV-G vaccine using poly(I: C) loaded nanoparticles as an adjuvant in zebrafish (Danio rerio) infection model. Developmental and Comparative Immunology.  ISSN 0145-305X.  61, s 248- 257 . doi: 10.1016/j.dci.2016.04.010
  • Yazdani, Mazyar; Andresen, Adriana Magalhaes Santos & Gjøen, Tor (2016). Short-term effect of bisphenol-a on oxidative stress responses in Atlantic salmon kidney cell line: a transcriptional study. Toxicology Mechanisms and Methods.  ISSN 1537-6516.  26(4), s 295- 300 . doi: 10.1080/15376516.2016.1177864
  • Kavaliauskis, Arturas; Arnemo, Marianne; Sung-Hyun, Kim; Ulanova, Lilia; Speth, Martin; Novoa, Beatriz; Dios, Sonia; Evensen, Øystein; Griffiths, Gareth Wyn & Gjøen, Tor (2015). Use of poly(I:C) stabilized with chitosan as a vaccine-adjuvant against viral hemorrhagic septicemia virus infection in zebrafish. Zebrafish.  ISSN 1545-8547.  12(6), s 421- 431 . doi: 10.1089/zeb.2015.1126
  • Yazdani, Mazyar; Paulsen, Ragnhild Elisabeth; Gjøen, Tor & Hylland, Ketil (2015). Reactive Oxygen Species and Cytotoxicity in Rainbow Trout Hepatocytes: Effects of Medium and Incubation Time. Bulletin of Environmental Contamination and Toxicology.  ISSN 0007-4861.  94, s 193- 198 . doi: 10.1007/s00128-014-1433-0
  • Arnemo, Marianne; Kavaliauskis, Arturas & Gjøen, Tor (2014). Effects of TLR agonists and viral infection on cytokine and TLR expression in Atlantic salmon (Salmo salar). Developmental and Comparative Immunology.  ISSN 0145-305X.  46(2), s 139- 145 . doi: 10.1016/j.dci.2014.03.023
  • Ingebrigtsen, Ingrid Augusta Aursnes; Berge, Gerd Marit; Ruyter, Bente; Kjær, Marte Avranden; Mørkøre, Turid; Sørensen, Mette & Gjøen, Tor (2014). Growth and quality of Atlantic cod (Gadus morhua) fed with high and low fat diets supplemented with glutamate. Aquaculture.  ISSN 0044-8486.  433, s 367- 376 . doi: 10.1016/j.aquaculture.2014.06.036
  • Kjær, Marte Avranden; Aursnes, Ingrid Augusta Stølen; Berge, Gerd Marit; Sørensen, Mette; Marchenko, Yuriy; Gjøen, Tor & Ruyter, Bente (2014). The influence of different dietary oil qualities on growth rate, feed utilization and oxidative stress in Atlantic cod. Aquaculture Nutrition.  ISSN 1353-5773.  20(2), s 192- 204 . doi: 10.1111/anu.12065
  • Star, Bastiaan; Nederbragt, Alexander Johan; Jentoft, Sissel; Grimholt, Unni; Malmstrøm, Martin; Gregers, Tone Fredsvik; Rounge, Trine Ballestad; Paulsen, Jonas; Solbakken, Monica Hongrø; Sharma, Animesh; Wetten, Ola Frang; Lanzén, Anders; Winer, Roger; Knight, James; Vogel, Jan-Hinnerk; Aken, Bronwen; Andersen, Øivind; Lagesen, Karin; Tooming-Klunderud, Ave; Edvardsen, Rolf; Kirubakaran, G. Tina; Espelund, Mari; Nepal, Chirag; Previti, A. Christopher; Karlsen, Bård Ove; Moum, Truls; Skage, Morten; Berg, Paul Ragnar; Gjøen, Tor; Kuhl, Heiner; Thorsen, Jim; Malde, Ketil; Reinhardt, Richard; Du, Lei; Johansen, Steinar Daae; Searle, Steve; Lien, Sigbjørn; Nilsen, Frank; Jonassen, Inge; Omholt, Stig W; Stenseth, Nils Christian & Jakobsen, Kjetill Sigurd (2011). The genome sequence of Atlantic cod reveals a unique immune system. Nature.  ISSN 0028-0836.  477(7363), s 207- 210 . doi: 10.1038/nature10342 Full text in Research Archive.
  • Aursnes, Ingrid Augusta Stølen; Rishovd, Anne-Lise; Karlsen, Hans Erik & Gjøen, Tor (2011). Validation of reference genes for quantitative RT-qPCR studies of gene expression in Atlantic cod (Gadus morhua I.) during temperature stress. BMC Research Notes.  ISSN 1756-0500.  4
  • Schiøtz, Berit Lyng; Rosado, Esther G; Bækkevold, Espen Sønderaal; Lukacs, Morten; Mjaaland, Siri; Sindre, Hilde; Grimholt, Unni & Gjøen, Tor (2011). Enhanced transfection of cell lines from Atlantic salmon through nucoleofection and antibiotic selection. BMC Research Notes.  ISSN 1756-0500.  4 . doi: 10.1186/1756-0500-4-136
  • Trattner, S.; Ruyter, Bente; Østbye, Tone-Kari K; Kamal-Eldin, A.; Moazzami, A.; Pan, J.; Gjøen, Tor; Brännäs, E.; Zlabek, V. & Pickova, J. (2011). Influence of Dietary Sesamin, a Bioactive Compound on Fatty Acids and Expression of Some Lipid Regulating Genes in Baltic Atlantic Salmon (Salmo salar L.) Juveniles. Physiological Research.  ISSN 0862-8408.  60(1), s 125- 137
  • Hetland, Dyveke; Jørgensen, Sven Martin; Skjødt, Karsten; Dale, Ole Bendik; Falk, Knut; Xu, Cheng; Mikalsen, Aase; Grimholt, Unni; Gjøen, Tor & Press, Charles (2010). In situ localisation of major histocompatibility complex class I and class II and CD8 positive cells in infectious salmon anaemia virus (ISAV)-infected Atlantic salmon. Fish and Shellfish Immunology.  ISSN 1050-4648.  28(1), s 30- 39 . doi: 10.1016/j.fsi.2009.09.011
  • Muller, Anita; Markussen, Turhan; Drabløs, Finn; Gjøen, Tor; Jørgensen, Trond Ø.; Solem, Stein Tore & Mjaaland, Siri (2010). Structural and functional analysis of the hemagglutinin-esterase of infectious salmon anaemia virus. Virus Research.  ISSN 0168-1702.  151(2), s 131- 141 . doi: 10.1016/j.virusres.2010.03.020
  • Schiøtz, Berit Lyng; Roos, Norbert; Rishovd, Anne-Lise & Gjøen, Tor (2010). Formation of autophagosomes and redistribution of LC3 upon in vitro infection with infectious salmon anemia virus. Virus Research.  ISSN 0168-1702.  151(1), s 104- 107 . doi: 10.1016/j.virusres.2010.03.013
  • Schiøtz, Berit L.; Bækkevold, Espen S; Poulsen, Lene C.; Mjaaland, Siri & Gjøen, Tor (2009). Analysis of host- and strain-dependent cell death responses during infectious salmon anemia virus infection in vitro. Virology Journal.  ISSN 1743-422X.  6, s 91 Show summary
  • Schiøtz, Berit Lyng; Bækkevold, Espen Sønderaal; Poulsen, Lene Cecilie; Mjaaland, S & Gjøen, Tor (2009). Analysis of host- and strain-dependent cell death responses during infectious salmon anemia virus infection in vitro. Virology Journal.  ISSN 1743-422X.  6 . doi: 10.1186/1743-422X-6-91
  • Kjær, Marte Avranden; Vegusdal, Anne; Gjøen, Tor; Rustan, Arild; Todorevic, M & Ruyter, B (2008). Effect of rapeseed oil and dietary n-3 fatty acids on triacylglycerol synthesis and secretion in Atlantic salmon hepatocytes. Biochimica et Biophysica Acta - Molecular and Cell Biology of Lipids.  ISSN 1388-1981.  1781 . doi: 10.1016/j.bbalip.2007.12.004
  • Trattner, Sofia; Kamal-Eldin, A; Brannas, E; Moazzami, A; Zlabek, V; Larsson, P; Ruyter, Bente; Gjøen, Tor & Pickova, J (2008). Sesamin Supplementation Increases White Muscle Docosahexaenoic Acid (DHA) Levels in Rainbow Trout (Oncorhynchus mykiss) Fed High Alpha-Linolenic Acid (ALA) Containing Vegetable Oil: Metabolic Actions. Lipids.  ISSN 0024-4201.  43(11), s 989- 997 . doi: 10.1007/s11745-008-3228-8
  • Kjær, Marte Avranden; Vegusdal, Anne; Gjøen, Tor; Rustan, Arild; Todorcevic, Marijana & Ruyter, Bente (2008). Effect of rapeseed oil and dietary n-3 fatty acids on triacylglycerol synthesis and secretion in Atlantic salmon hepatocytes. Biochimica et Biophysica Acta - Molecular and Cell Biology of Lipids.  ISSN 1388-1981.  1781(3), s 112- 122 . doi: 10.1016/j.bbalip.2007.12.004 Show summary
  • Schiøtz, Berit Lyng; Jørgensen, Sven Martin; Rexroad, C; Gjøen, Tor & Krasnov, Aleksei (2008). Transcriptomic analysis of responses to infectious salmon anemia virus infection in macrophage-like cells. Virus Research.  ISSN 0168-1702.  136, s 65- 74 . doi: 10.1016/j.virusres.2008.04.019
  • Todorcevic, Marijana; Vegusdal, Anne; Gjøen, Tor; Sundvold, H; Torstensen, BE; Kjær, Marte Avranden & Ruyter, B (2008). Changes in fatty acids metabolism during differentiation of Atlantic salmon preadipocytes; Effects of n-3 and n-9 fatty acids. Biochimica et Biophysica Acta - Molecular and Cell Biology of Lipids.  ISSN 1388-1981.  1781, s 326- 335 . doi: 10.1016/j.bbalip.2008.04.014
  • Todorcevic, Marijana; Vegusdal, Anne; Gjøen, Tor; Sundvold, Hilde; Torstensen, Bente; Kjær, Marte Avranden & Ruyter, Bente (2008). Changes in fatty acids metabolism during differentiation of Atlantic salmon preadipocytes; Effects of n-3 and n-9 fatty acids. Biochimica et Biophysica Acta - Molecular and Cell Biology of Lipids.  ISSN 1388-1981.  1781(6-7), s 326- 335 . doi: 10.1016/j.bbalip.2008.04.014 Show summary
  • Trattner, Sofia; Ruyter, Bente; Østbye, Tone-Kari K.; Gjøen, Tor; Zlabek, V; Kamal-Eldin, A & Pickova, J (2008). Sesamin Increases Alpha-Linolenic Acid Conversion to Docosahexaenoic Acid in Atlantic Salmon (Salmo salar L.) Hepatocytes: Role of Altered Gene Expression. Lipids.  ISSN 0024-4201.  43(11), s 999- 1008 . doi: 10.1007/s11745-008-3229-7
  • Ørpetveit, I; Gjøen, Tor; Sindre, Hilde & Dannevig, Birgit (2008). Binding of infectious pancreatic necrosis virus (IPNV) to membrane proteins from different fish cell lines. Archives of Virology.  ISSN 0304-8608.  153 . doi: 10.1007/s00705-007-0018-1
  • Gjøen, Tor; Kleveland, Ellen Johanne; Moya-Falcon, Corina; Frøystad, Marianne K.; Vegusdal, Anne; Hvattum, Erlend; Berge, Rolf & Ruyter, Bente (2007). Effects of dietary thia fatty acids on lipid composition, morphology and macrophage function of Atlantic salmon (Salmo salar L.) kidney. Comparative Biochemistry and Physiology - Part B: Biochemistry & Molecular Biology.  ISSN 1096-4959.  148 Show summary
  • Jørgensen, Sven Martin; Hetland, DL; Press, C.M.; Grimholt, Unni & Gjøen, Tor (2007). Effect of early infectious salmon anaemia virus (ISAV) infection on expression of MHC pathway genes and type I and II interferon in Atlantic salmon (Salmo salar L.) tissues. Fish and Shellfish Immunology.  ISSN 1050-4648.  23(3), s 576- 588 . doi: 10.1016/j.fsi.2007.01.005
  • Gjøen, Tor; Kleveland, Ellen Johanne; Moya-Falcn, C; Moya-Falcón, Corina; Froystad, MK; Frøystad, Marianne K.; Vegusdal, Anne; Hvattum, E; Hvatturn, Erlend; Berge, Rolf Kristian & Ruyter, Bente (2007). Effects of dietary thia fatty acids on lipid composition, morphology and macrophage function of Atlantic salmon (Salmo salar L.) kidney. Comparative Biochemistry and Physiology - Part B: Biochemistry & Molecular Biology.  ISSN 1096-4959.  148(1), s 103- 111 . doi: 10.1016/j.cbpb.2007.04.021
  • Jørgensen, Sven Martin; Grimholt, Unni & Gjøen, Tor (2007). Cloning and expression analysis of an Atlantic salmon (Salmo salar L.) tapasin gene. Developmental and Comparative Immunology.  ISSN 0145-305X.  31(7), s 708- 719 . doi: 10.1016/j.dci.2006.10.004
  • Jørgensen, Sven Martin; Grimholt, Unni & Gjøen, Tor (2007). Cloning and expression analysis of an Atlantic salmon (Salmo salar L.) tapasin gene. Developmental and Comparative Immunology.  ISSN 0145-305X.  31(1), s 708- 719
  • Jørgensen, Sven Martin; Hetland, Dyveke Lem; Press, Charles McLean; Grimholt, Unni & Gjøen, Tor (2007). Effect of early infectious salmon anemia virus (ISAV) infection on expression of MHC pathway genes and type I and II interferon in Atlantic salmon (Salmo salar L.) tissues. Fish and Shellfish Immunology.  ISSN 1050-4648.  23(3), s 576- 588
  • Jørgensen, Sven Martin; Grimholt, Unni & Gjøen, Tor (2006). Cloning and expression analysis of an Atlantic salmon (Salmo salar L.) tapasin gene. Developmental and Comparative Immunology.  ISSN 0145-305X.  20
  • Jørgensen, Sven Martin; Kleveland, Ellen Johanne; Grimholt, U & Gjøen, Tor (2006). Validation of reference genes for real-time polymerase chain reaction studies in Atlantic salmon. Marine Biotechnology.  ISSN 1436-2228.  8, s 398- 408
  • Jørgensen, Sven Martin; Kleveland, Ellen Johanne; Grimholt, Unni & Gjøen, Tor (2006). Validation of reference genes for real-time polymerase chain reaction studies in Atlantic salmon. Marine Biotechnology.  ISSN 1436-2228.  8(4), s 398- 408 Show summary
  • Jørgensen, Sven Martin; Lyng-Syvertsen, Berit; Lukacs, Morten; Grimholt, Unni & Gjøen, Tor (2006). Expression of MHC class I pathway genes in response to infectious salmon anaemia virus in Atlantic salmon (Salmo salar L.) cells. Fish and Shellfish Immunology.  ISSN 1050-4648.  21(5), s 548- 560 Show summary
  • Jørgensen, Sven Martin; Syvertsen, Berit Lyng; Lukacs, Morten; Grimholt, Unni & Gjøen, Tor (2006). Expression of MHC class I pathway genes in response to infectious salmon anaemia virus in Atlantic salmon (Salmo salar L.) cells. Fish and Shellfish Immunology.  ISSN 1050-4648.  21(5), s 548- 60
  • Kleveland, Ellen Johanne; Ruyter, B; Vegusdal, Anne; Sundvold, H; Berge, RK & Gjøen, Tor (2006). Effects of 3-thia fatty acids on expression of some lipid related genes in Atlantic salmon (Salmo salar L.). Comparative Biochemistry and Physiology - Part B: Biochemistry & Molecular Biology.  ISSN 1096-4959.  145, s 239- 248
  • Kleveland, Ellen Johanne; Syvertsen, Berit Lyng; Ruyter, Bente; Vegusdal, Anne; Jørgensen, Sven Martin & Gjøen, Tor (2006). Characterization of scavenger receptor class B, type I in Atlantic salmon (Salmo salar L.). Lipids.  ISSN 0024-4201.  41(11), s 1017- 1027.
  • Malerød, Lene; Sporstol, Marita; Juvet, Lene Kristine; Mousavi, Darbi Seyed Ali; Gjøen, Tor; Berg, Trond; Roos, Norbert & Eskild, Winnie (2005). Bile acids reduce SR-BI expression in hepatocytes by a pathway involving FXR/RXR, SHP, and LRH-1. Biochemical and Biophysical Research Communications - BBRC.  ISSN 0006-291X.  336(4), s 1096- 1105
  • Vegusdal, Anne; Gjøen, Tor; Berge, Rolf Kristian; Thomassen, Magny Skinlo & Ruyter, Bente (2005). Effect of 18 : 1n-9, 20 : 5n-3, and 22 : 6n-3 on lipid accumulation and secretion by Atlantic salmon hepatocytes. Lipids.  ISSN 0024-4201.  40(5), s 477- 486 . doi: 10.1007/s11745-005-1407-z
  • Thomassen, Magny Skinlo; Vegusdal, Anne; Gjøen, Tor; Berge, R.K. & Ruyter, Bente (2005). Effect of 18 : 1n-9, 20 : 5n-3, and 22 : 6n-3 on lipid accumulation and secretion by Atlantic salmon hepatocytes. Lipids.  ISSN 0024-4201.  40(5), s 477- 486
  • Gjøen, Tor; Obach, A.; Røsjø, Camilla; Grisdale-Helland, Barbara; Rosenlund, G.; Hvattum, E. & Ruyter, Bente (2004). Effect of dietary lipids on macrophage function, stress susceptibility and disease esistance in Atlantic salmon (Salmo salar). Fish Physiology & Biochemistry.  ISSN 0920-1742.  30, s 149- 161 . doi: 10.1007/s10695-005-4318-7 Show summary
  • Vegusdal, Anne; Ostbye, TK; Tran, Thien Ngoc; Gjøen, Tor & Ruyter, Bente (2004). Beta-oxidation, esterification, and secretion of radiolabeled fatty acids in cultivated Atlantic salmon skeletal muscle cells. Lipids.  ISSN 0024-4201.  39(7), s 649- 658
  • Vegusdal, Anne; Østbye, Tone-Kari K; Tran, TN; Gjøen, Tor & Ruyter, B (2004). Beta-oxidation, esterification, and secretion of radiolabeled fatty acids in cultivated Atlantic salmon skeletal muscle cells. Lipids.  ISSN 0024-4201.  39(7), s 649- 658
  • Malerød, Lene; Sporstol, Marita; Juvet, Lene K.; Mousavi, Seyed Ali; Gjøen, Tor & Berg, Trond (2003). Hepatic scavenger receptor class B, type I is stimulated by peroxisome proliferator-activated receptor gamma and hepatocyte nuclear factor 4alpha. Biochemical and Biophysical Research Communications - BBRC.  ISSN 0006-291X.  305(3), s 557- 565
  • Malerød, Lene; Sporstøl, Marita; Juvet, Lene Kristine; Mousavi, Seyed Ali; Gjøen, Tor & Berg, Trond (2003). Hepatic scavenger receptor class B type I, is stimulated by peroxisome proliferator-activated receptor gamma and hepatocyte nuclear factor 4-alpha. Biochemical and Biophysical Research Communications - BBRC.  ISSN 0006-291X.  305, s 557- 565
  • Vegusdal, Anne; Sundvold, Hilde; Gjøen, Tor & Ruyter, Bente (2003). An in vitro method for studying the proliferation and differentiation of Atlantic salmon preadipocytes. Lipids.  ISSN 0024-4201.  38(3), s 289- 296 . doi: 10.1007/s11745-003-1063-3 Show summary
  • Frøystad, Marianne Kristin; Volden, Vivi; Berg, Trond & Gjøen, Tor (2002). Metabolism of oxidized and chemically modified low density lipoproteins in rainbow trout - clearance via scavenger receptors. Developmental and Comparative Immunology.  ISSN 0145-305X.  26, s 723- 733
  • Kristiansen, Marianne; Frøystad, Marianne Kristin; Rishovd, Anne-Lise & Gjøen, Tor (2002). Characterization of the receptor-destroying enzyme activity from infectious salmon anemia virus (ISAV). Journal of General Virology.  ISSN 0022-1317.  83(11), s 2693- 2697 Show summary
  • Malerød, Lene; Juvet, Lene Kristine; Gjøen, Tor & Berg, Trond (2002). The expression of scavenger receptor class B, type I (SR-BI) and caveolin-1 in parenchymal and nonparenchymal liver cells. Cell and Tissue Research.  ISSN 0302-766X.  307, s 173- 180
  • Kjeken, Rune; Mousavi, Seyed Ali; Brech, Andreas; Gjøen, Tor & Berg, Trond (2001). Fluid phase endocytosis of 125I-iodixanol in rat liver parenchymal, endothelial and Kupffer cells. Cell and Tissue Research.  ISSN 0302-766X.  304, s 221- 230
  • Eliassen, Trygve Meum; Frøystad, Marianne Kristin; Dannevig, Birgit Helene; Jankowska, Monika; Brech, A; Falk, Knut & Gjøen, Tor (2000). Initial events in infectious salmon anaemia virus infection: evidence for the requirement of a low-pH step. Journal of Virology.  ISSN 0022-538X.  74, s 218- 227
  • Eliassen, Trygve Meum; Frøystad, Marianne Kristin; Dannevig, Birgit; Jankowska, Monika; Brech, Andreas; Falk, Knut; Romøren, Kristine & Gjøen, Tor (2000). Initial events in infectious salmon anaemia virus infection: evidence for the requirement of a low-pH step. Journal of Virology.  ISSN 0022-538X.  74(1), s 218- 227
  • Hvattum, Erlend; Røsjø, Camilla; Gjøen, Tor; Rosenlund, Grethe & Ruyter, Bente (2000). Effect of soybean oil and fish oil on individual molecular species of Atlantic salmon head kidney phospholipids determined by normal-phase liquid chromatography coupled to negative ion electrospray tandem mass spectrometry. Journal of chromatography. B.  ISSN 1570-0232.  748(1), s 137- 149 . doi: 10.1016/S0378-4347(00)00359-5 Show summary
  • Hvattum, Erling; Røsjø, Camilla; Gjøen, Tor; Rosenlund, Grete & Ruyter, Bente (2000). Study of the effect of dietary soybean oil on individual molecular species of Atlantic salmon head kidney phospholipids using normal phase liquid chromatography coupled to negative ion electrospray tandem mass spectroscopy. Journal of Chromatography A.  ISSN 0021-9673.  748(B), s 137- 149
  • Gjøen, Tor; Frøystad, Marianne Kristin; Rode, Marit & Berg, Trond (1998). A role for scavenger receptors in phagocytosis of protein-coated particles in rainbow trout head kidney macrophages. Developmental and Comparative Immunology.  ISSN 0145-305X.  22, s 533- 549
  • Strømhaug, Per E.; Berg, Trond O.; Gjøen, Tor & Seglen, Per O. (1997). Differences between fluid-phase endocytosis (pinocytosis) and receptor-mediated endocytosis in isolated rat hepatocytes. European Journal of Cell Biology.  ISSN 0171-9335.  73, s 28- 39
  • Gjøen, Tor & Berg, Trond (1997). Lysosomes and endocytosis, In J Graham & D Rickwood (ed.),  Subcellular fractionation:A practical Approach.  IRL Press.
  • Gjøen, Tor; Dannevig, Birgit; Brudeset, B.e.; Rode, Marit; Wergeland, H.I.; Evensen, Øystein & Press, C.M. (1997). Characterixation of a long-term cell line (SHK-1) developed from the head kidney of Atlantic salmon (Salmo salar L.). Fish and Shellfish Immunology.  ISSN 1050-4648.  7, s 213- 226
  • Gjøen, Tor; Juvet, Lene Kristine & Berg, Trond (1997). The expression of endosomal rab proteins correlate withendocytic rate in rat liver cells. Hepatology.  ISSN 0270-9139.  25, s 1204- 1212
  • Gjøen, Tor; Rode, Marit & Berg, Trond (1997). Effect of temperature on endocytosis and intracellular transport in the cell line SHK-1 derived from salmon head kidney. Comparative Biochemistry and Physiology A.  ISSN 1095-6433.  117A, s 531- 537
  • Gjøen, Tor; Rode, Marit; Berg, Trond; Stensvåg, K. & Jørgensen, Theodor (1997). MHC class II expression in different tissues from Atlantic salmon (Salmo salar). Karger biobehavioral medicine series.  ISSN 0254-5373.  90, s 433
  • Gjøen, Tor; Ruyter, Bente; Andersen, Øivind; Dehli, A.; Østlund-Farrants, A.-K. & Thomassen, M. S. (1997). Peroxisome proliferator activated receptors in Atlantic salmon (Salmo salar). Induction of PPAR transcription and fatty acyl-CoA oxidase activity in hepatocytes by peroxisome proliferators and fatty acids. Biochimica et Biophysica Acta.  ISSN 0006-3002.  1348, s 331- 338
  • Gjøen, Tor; Berg, Trond & Bakke, Oddmund (1995). Physiological fuction of endosomal proteolysis. Biochemical Journal.  ISSN 0264-6021.  307, s 313- 326
  • Gjøen, Tor; Løvdal, Torunn; Hollås, H.; Johansson, A.; Skogh, T.; Sandlie, Inger & Berg, Trond (1995). Fc-receptor-mediated endocytosis of immune complexes in cells of the hepatic inusoid, In E Wisse; D.L. Knook & K. Decker (ed.),  Cells of the hepatic sinusoid Vol 5.  The Kupffer cell foundation, Leiden, The Netherlands.  s 316 - 317
  • Gjøen, Tor; Røsjø, Camilla; Berg, Trond; Manum, K.; Magnusson, S. & Thomassen, M. S. (1994). Effects of temperature and dietary n-3 and n-6 fatty acids on endocytic processes in isolated rainbow troeut (Oncorhynchus mykiss, Walbaum)hepatocytes. Fish Physiology & Biochemistry.  ISSN 0920-1742.  13, s 119- 132
  • Gjøen, Tor (1994). Metabolism of lipoproteins in salmonid fishes. Thesis for the degree of dr.philos..
  • Gjøen, Tor & Berg, Trond (1994). Metabolism of a2-macroglubulin in rainbow trout. Fish and Shellfish Immunology.  ISSN 1050-4648.  4:3, s 189- 199
  • Gjøen, Tor; Løvhøiden, N.C. & Berg, Trond (1994). The effect of temperature on intracellular transport of asialoglycoproteins in rainbow trout liver. Journal of Fish Biology.  ISSN 0022-1112.  45, s 75- 86
  • Gjøen, Tor; Walday, Per; Tolleshaug, Helge; Kindberg, Grete Mørk; Berg, Trond; Skotland, Tore & Holtz, E. (1994). Biodistributions of air-filled albumin microspheres in rats and pigs. Biochemical Journal.  ISSN 0264-6021.  299, s 437- 443
  • Gjøen, Tor & Berg, Trond (1993). Hepatic uptake and intracellular processing of LDL in rainbow trout. Biochimica et Biophysica Acta.  ISSN 0006-3002.  1169, s 225- 230

View all works in Cristin

View all works in Cristin

Published Nov. 3, 2010 3:38 PM - Last modified Apr. 20, 2015 1:25 PM