Doktorgrader og publikasjoner

Forskningsaktiviteter, resultater, vitenskapelige publikasjoner og annen publisering/formidling er dokumentert gjennom Cristin (Current Research Information System in Norway). Cristin er et felles system for registrering og rapportering av forskningsaktiviteter.

Klikk på ett av navnene til de vitenskapelig ansatte for å se detaljerte resultater. 


Professor Ragnar L. Olsen 

Professor Edel O. Elvevoll (Dekan BFE)  

Førsteamanuensis Karl-Erik Eilertsen 

Professor Margrethe Esaiassen

Professor Peter Ørebech

Professor Torbjørn Trondsen

Professor II Iciar Martinez

Gjennomførte doktorgrader ved Sjømatgruppa (2005-2011)

Pål A. Wang
 (2011) “Post mortem proteolytic degradation of myosin heavy chain in skeletal muscle of Atlantic cod”.

Stein Harris Olsen (2011) “Quantification and characterisation of residual blood in fish muscle – Impact of slaugthering methods”  

Kine M. Andersen (2011) “Granularity and its importance for traceability in seafood supply chains”

Grete Lorentzen (2010) “Food safety of salt-cured cod products.  Effects of salt-curing, rehydration and thermal treatment on survival, growth and invasiveness of Listeria spp”.

Svein Kristian Stormo (2009) ”Anisakid Roundworm Larvae – Detection of Parasites in Cod Muscle and Freeze Tolerance of Sealworm (Pseudoterranova decipiens).” 

Hilde Herland (2009) “Farmed Atlantic cod (Gadus morhua L.). Fillet quality and quality changes during iced storage”.

Hanne Solvang Felberg (2009) “Belly bursting in herring (Clupea harengus). A study on some gelatinolytic activities possibly involved in the process”.

Bjørn Tore Dragnes (2008) “Documentation and novel effects of marine by products”.

Rune Larsen (2007) “Influence of weak brines on technological, biochemical and nutritional properties of cod (Gadus morhua L.) muscle”.

Silje Kristoffersen (2007) “Atlantic cod (Gadus morhua L.) in captivity. Muscle quality as effected by slaughter procedures and filleting time”. 

Guro M. Pedersen (2005) “Modulation of innate defence in teleosts by histone-like cationic proteins”.

List of scientific publications for the period 2005 - 2011:
(only publications in peer-reviewed journals or peer-reviewed monographs, review articles and book chapters are included).

54. Kirkhus, B., Lamglait, A., Eilertsen, K-E., Falch, E., Haider, T., Vik, H., Hoem, N., Basu, T-A., olsen, E., Seljeflot, I., Nyberg, L., Ulven, Elind, E., Ulven, S. M. (2011) Effects of similar intakes of marine n-3 fatty acids from enriched food products and fish oil on cardiovascular risk markers in healthy human subjects. Br. J. nutr. doi:10.1017/S0007114511004508

53. Eilertsen, K-E., Maehre, H., Cludts, K., Olsen, J.O., Hoylaerts, M. (2011) Dietary enrichment of apolipoprotein E-deficient mice with extra virgin olive oil in combination with seal oils inhibits atherogenesis. Lipids in health and disease. 10:41 doi:10.1186/1476-511X-10-41

52. Larsen, R., Eilertsen, K-E., Elvevoll, E.O. (2011) Health benefits of marine foods and ingredients. Biotechnol. Adv. 29, 508-518

51. Olsen, S.H. & Elvevoll, E.O. (2011) pH-induced shift in hemoglobin spectra: Spectrophotometric comparison of Atlantic cod (Gadus morhua) and mammalian hemoglobin. J. Agric Food Chem. 59, 1415-1422

50. Sone, I., Olsen, R.L., Dahl, R. & Heia, K. (2011) Visible/Near-infrared spectroscopy detects autolytic changes during storage of Atlantic salmon (Salmo salar L.). J. Food Sci. 76, S203-S209  

49. Lorentzen, G., Mennen, S., Olsen, R.L. & Skjerdal, O.T (2011) Invasiveness of Listeria monocytogenes strains of Caco-2 cells in response to a period of extreme stress reflecting salt-curing and rehydration of cod (Gadus morhua L.). Food Control 22, 1040-1045 

48. Martinez, I., Wang, P.A., Slizyté, R., Jorge, A., Dahle, S.W., Cañas, B., Yamashita, M., Olsen, R.L& Erikson, U. (2011) Protein expression and enzymatic activities in normal and soft textured Atlantic salmon (Salmo salar) muscle. Food Chem. 126, 140-148

47. Wang, P.A., Vang, B., Pedersen, A.M., Martinez, I. & Olsen, R.L. (2011) Post-mortemdegradation of myosin heavy chain in intact fish muscle: Effects of pH and enzyme inhibitors. Food Chem. 124, 1090-1095

46. Herland, H., Cooper, M, Esaiassen, M. & Olsen, R.L. (2011) Effects of dietary mineral supplements on quality of fresh and salt cured fillets from farmed Atlantic cod, Gadus morhua. J. World Aquaculture Soc. 42, 261-267

45. Cooper, M., Olsen, R.LSeliussen, J. & Gannefors, C. (2011) Dietary Trace Metal Supplements Promote Blood Vessel Melanosis in Fillets of Atlantic cod (Gadus morhua L.). J. World Aquaculture Soc. 42, 222-229

44. Hofer, T., Eriksen, T.E., Hansen, E., Varmedal, I., Jensen, I-J., Andersen, J.H. & Olsen, R.L. (2011) Cellular and chemical assays for discovery of novel antioxodants in marine organisms. In: Oxidative stress in experimental Models. Basu, S. & Wiklund, L. (eds). pp. 637-657  The Humana Press, Inc. New Jersey.

43. Sivertsen, A., Heia, K., Stormo SK., Elvevoll E.O. & Nilsen H. (2011) Automatic Nematode Detection in cod fillets (Gadus morhua) by translumination  hyperspetral imaging. J. Food Sci. 76, S77-S83  

42. Larsen, R., Mierke-Klemeyer, S., Maehre, H., Elvevoll, E.O., Banderra, N.M., Cordeiro, A.R., Nunes,  M.L.,  Schram, E., Luten, J.,  Oehlenschlager, J.,  (2010) Retention of health beneficial components during hot- and cold-smoking of African catfish (Clarias gariepinus) fillets. Archiv fur Lebensmittelhygiene61, 31-35

41. Nurhasan M., Maehre., Stormo SK. Malde, M.K., Halwart M., James D., Elvevoll EO(2010)Nutritional Composition of Aquatic Species in Laos Rice field. Journal of Food Composition and Analysis23, 205-213

40. Larsen, Rune; Mierke-Klemeyer, S; Mæhre, Hanne K; Elvevoll, Edel Oddny; Bandarra, Narcissa; Cordeiro, Ana Rita; Nunes, ML; Schram, E; Luten, J.B.; Oehlenschläger, Jurg. (2010) Changes in health beneficial components during ice storage of African catfish (Clarias gariepinus). Archiv für Lebensmittelhygiene, 61, 139-144

39. Lorentzen, G., Ytterstad, E., Olsen, R.L. & Skjerdal, T. (2010) Thermal inactivation and growth potential of Listeria innocua in rehydrated salt-cured cod prepared for products. Food Control. 21, 1121-1126

38. Felberg, H.S., Hagen, L., Slupphaug, G., Batista, I., Nunes, M.L., Olsen, R.L. & Martinez, I (2010) Partial characterization of gelatinolytic activities in herring (Clupea harengus) and sardine (Sardina pilchardus) involved in post mortem autolysis of ventral muscle. Food Chem. 119, 675-683

37. Herland, H., Esaiassen, M., Cooper, M.& Olsen, R.L. (2010) Quality of farmed Atlantic cod: Effects of season and storage.  Aquaculture Res. 41, 1203-1210  

36. Lorentzen, G., Olsen, R.L., Bjørkevoll, I., Mikkelsen, H. & Skjerdal, O.T. (2010) Survival ofListeria innocua and L. monocytogenes in muscle of cod (Gadus morhua L.) during salt-curing and growth during chilled storage of rehydrated products. Food Control 21, 292-297

35. Dragnes, B.T., Larsen, R., Ernstsen, M.H., Mæhre, H., Elvevoll, E.O. (2009) Impact of processing on the taurine content in processed seafood and their corresponding unprocessed raw materials International Journal of Food Sciences and Nutrition. 60,  143 – 152

34. Undeland,  I., Lindqvist, H. Chen, Y., Falch, E., Ramel, A., Cooper, M., Gildberg,  A., Stenberg, E., Luten, J.,  Nielsen, H.H.,  Elvevoll, E.O. (2009) Seafood and health: what is the full story? In Marine functional food. Ed. J.B. Luten, Wageningen Acad. Publi. 17-88  ISBN-13: 978-90-8686-078-4

33. Dragnes, B.T., Stormo, S.K, Larsen, R, Ernstsen, H.H., Elvevoll, E.O. (2009) Utilisation of fish industry residuals: Screening the taurine concentration and angiotensin converting enzyme inhibition potential in cod and salmon.  Journal of Food Composition and Analysis, 22, 714-717

32. Jenssen I.J. Abrahamsen H., Mæhre H., Elvevoll E.O. (2009) Changes in antioxidative capacity of saithe (Pollacius virens) and shrimp (Pandalus borealis) during in vitro digestion. J. Agric. Food Chem. 57, 10928–10932.

31. Herland, H., Esaiassen, M., Cooper, M.& Olsen, R.L(2009) Changes in trimethylamine oxide and trimethylamine in muscle of wild and farmed cod (Gadus morhua) during ice storage. Aquaculture Res. 41, 95-102

30. Wang, P.A., Martinez, I. & Olsen, R.L. (2009) Myosin heavy chain degradation during post mortem storage of Atlantic cod (Gadus morhua L.). Food Chem. 115, 1228-1233

29. Felberg, H.S., Silzyté, R., Mozuraityte, R., Dahle, S., Olsen, R.L. & Martinez, I (2009) Proteolytic activities of ventral muscle and intestinal content of North Sea herring (Clupea harengus) with full and emptied stomachs. Food Chem. 116, 40-46

28. Hofer, T., Eriksen, T.E., Jensen, I-J., Elvevoll, E.O., Jørgensen, T.O., Andersen, J.H. & Olsen, R.L. (2009) Screening for antioxidants in Arctic marine organisms. Free Radical. Res , 43(Suppl.1), 75

27. Jensen, I-J., Mæhre, H.K. & Elvevoll, E.O. (2009) Antioxidative capacity of saithe (Pollacius virens) and shrimp (Pandalus borealis) as affected by digestion. Annals of Nutrition and Metabolism 55 (Suppl. 1), 448

26. Stormo, S.K., Præbel, K. & Elvevoll, E.O. (2009) Cold tolerance in sealworm (Pseudoterranova decipiens) due to heat shock adaptions. Parasitology 136, 1317-1324

25.  Leroi, F., Jofftaud, J.J., Arboleya, J.C., Amarita, F., Cruz, Z., Izurieta, E.,   Lasagabaster, A.,Martinez de Marañón, I ., Miranda, I., Nuin, N., Olabarrieta, I., Lauzon, H.L., Lorentzen, G., Bjørkevoll, I., Olsen, R., Pilet, M.F., Prevost, F., Dousset, X., Matamoros, S. & Skjerdal, T. (2008) Hurdle Technology to ensure the safety of seafood products. In ”Improving seafood products to the consumer” Børresen, T. (ed.), ch. 19, 399-425 Woodhead Publishing Ltd ., Cambridge, UK

24.  Elvevoll E.O. & Østerud, B. (2008) The combination of virgin olive oils and refined marine oils. Beneficial effects. Progress in Nutrition 10, 230-236

23.  Olsen, S.H., Sørensen, N.K., Larsen, R., Elvevoll, E.O. & Nilsen, H.  (2008) Impact of pre-slaughter stress on residual blood in fillet portions of farmed Atlantic cod (Gadus morhua) – measured chemically and by visible and near-infrared spectroscopy. Aquaculture 284, 90-97

22. Elvevoll E.O., Eilertsen K-E.,  Brox J., Dragnes B.T., Falkenberg P., Olsen J.O. Lamglait A., Kirkhus B., and Østerud B. (2008) “Seafood diets; Hypolipidemic and antiatherogenic effects of taurine and n- 3 fatty acids” Atherosclerosis 200, 396–402 

21. Larsen, R., Elvevoll, E.O. Water uptake, drip losses and retention of free amino acids and minerals in cod (Gadus morhua) fillet immersed in NaCl or KCl. (2008)  Food Chemistry. 107, 369-376.

20. Larsen. R., Olsen, S.H., Kristoffersen, S., Elvevoll, E.O. (2008) Low salt brining of pre-rigor filleted farmed cod (Gadus morhua L.) and the effects on different quality parameters. LWT-Food science and Technology. 41, 1167-1172.

19. Careche M., Luten L., Kole A., Schelvis R., Saura-Calixto F., Scholten O.E., Díaz-Rubio M.E.,. Toonen M. A.J, Schram E., Borderías A.J., Sánchez-Alonso I., Carmona  P., Sánchez-González  I., T. Gormley R., Oehlenschläger J., Mierke-Klemeyer, S., Elvevoll, E.O., Nunes, M.L., Bandarra, N.M., Stoknes I., Larsen E.H. (2008). Developing functional seafood products: the consumerproducts approach, in Børessen T, Improving seafood products for the consumer,Woodhead Publishing Limited, Cambridge. ISBN 1 84569 019 2

18. Mierke-Klemeyer, S., Larsen, R., Oehlenschläger, J., Mæhre, H., Elvevoll, E.O., Bandarra, N.M., Parreira, R., Andrade, A.M., Nunes, M.L., Schram, E., Luten, J.  (2008) Retention of health related beneficial components during household preparation of selenium-enriched African Catfish (Clarias gariepinus) fillets. European Food Research and Technology. 227827-833.

17. Luten .J, Schram E., Elvevoll, E.O., (2008) Tailor made functional seafood for consumers: dietary modulation of selenium and taurine in farmed fish. Improving farmed fish for the consumer. Woodhead Publishing Limited, Cambridge. ISBN 1 84569 299 3

16. Kristoffersen, S., Vang, B., Larsen, R. & Olsen, R.L. (2007) Pre-rigor filleting and drip loss from fillets of farmed Atlantic cod (Gadus morhua L.). Aquaculture  Res. 38, 1721-1731

15. Herland, H., Esaiassen, M. & Olsen, R.L. (2007) Muscle quality and storage stability of farmed cod (Gadus morhua L.). J. Aquatic Prod. Technol.16, 55-66

14. Wang, P.A., Stenvik, J., Larsen, R., Mæhre. H. & Olsen, R.L. (2007) Catepsin D from Atlantic cod (Gadus morhua L.) liver. Isolation and comparative studies. Comp. Biochem Physiol. B 147, 504-511

13.  Olsson, G.B., Seppola, M.A. & Olsen, R.L. (2007) Water-holding capacity of wild and  farmed cod (Gadus morhua) and haddock (Melanogrammus aeglefinus). LWT – Food Science Technol. 40, 793-799

12. Hannesson, K.O., Tingbo, M.G., Olsen, R.L., Enersen, G., Bævre, A.B. & Ofstad, R. (2007) An immunological study of glycosaminoglycans in the connective tissue of bovine and cod skeletal muscle. Comp. Biochem Physiol. B 146, 512-520

11. Larsen, R., Stormo, S. K., Dragnes, B. T. and Elvevoll, E. O. (2007). Losses of taurine, creatine, glycine and alanine from cod (Gadus morhua L.) fillet during processing. Journal of Food Composition and Analysis. 20, 396-402

10. Kristoffersen, S., Tobiassen, T., Esaiassen, M., Olsson, G.B. Godvik, L.A., Seppola, M.A. & Olsen, R.L. (2006) Effects of pre-rigor filleting on quality aspects of Atlantic cod (Gadus morhuaL.). Aquaculture  Res. 37, 1556-1564

9.    Pedersen, G.M., Johansen, A., Olsen, R.L& Jørgensen, J.B. (2006) Stimulation of type I IFN activity in Atlantic salmon (Salmo salar) leukocytes: Synergistic effects of cationic proteins and CPG ODN. Fish & Shellfish Immunol. 20, 503-518            

 8. Ofstad, R., Olsen R.L., Taylor, R. & Hannesson, K. O. (2006) Breakdown of intramuscularconnective tissue in cod (Gadus morhua L.) and spotted wolffish (Anarhichas minorO.). LWT – Food Science Technol. 39, 1143-1154

 7.   Kristoffersen, S., Tobiassen, T., Steinsund, V. & Olsen, R.L. (2006)   Slaughter stress, post mortem muscle pH and fillet quality of Atlantic cod (Gadus morhua L.). Int. J. Food Sci. Technol. 41, 861-864

 6. Olsson, G.B., Cooper, M., Jakobsen Friis, T. & Olsen, R.L. (2006) Gelatinolytic activity in muscle of farmed and wild Atlantic cod (Gadus morhua) related to muscle softening. In: Seafood research from fish to dish. (ed. by J. B. Luten, C. Jacobsen, K. Bekaert, A. Sæbø & J. Oehlenschlãger). pp. 161-171. Wageningen Academic Publishers, The Netherlands.

 5.  Elvevoll E.O., Barstad H.,  Breimo E.S.,,  (2006) Enhanced Incorporation of n-3 Fatty Acids from Fish Muscle Products Compared to Fish Oils. Lipids 41; 12, 1109 – 1114

 4.  Olsen, S.H., Sørensen, N.K., Stormo, S.K. & Elvevoll, E.O. (2006) Effect of slaughter methods on blood spotting and residual blood in fillets of Atlantic salmon (Salmo salar). Aquaculture 258, 462-469

  3. Elvevoll EO (2005) “Fish Waste and Functional Foods” in Co-Products - Minimising Waste. Waldron, K., Faulds, C. & Smith, A.(Eds), 49-57. ISBN 0-7084-0644-5 (

 2.  Elvevoll E, Østerud B. (2005) Combination of oils, and the utilization of such a blend. NO A 2002 2581 (Norwegian patent).

 1. Esaiassen, Margrethe; Østli, Jens; Joenson, Sjurdur; Prytz, Kristian; Olsen, Jan Vidar; Carlehog, M; Elvevoll, Edel Oddny & Richardsen, Roger. (2005) Brining of cod fillets: effects of phosphate, salt, glucose, ascorbate and starch on yield, sensory quality and consumers liking. LWT - Food Science and Technology; 38, 641-649

Ansvarlig for siden: Trine Holm Larsen
Sist oppdatert: 12.05.2016 09:11
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