Magny Thomassen

Publications

• Ytrestøyl, T., Aas, T.S., Berge, G.M., Hatlen, B., Sørensen, M., Ruyter, B., Thomassen, M., Hognes, E.S., Ziegler, F., Sund, V. and Åsgård, T.E. 2011. Resource utilisation and eco-efficiency of Norwegian salmon farming in 2010.
• Sørensen, M., Berge, G.M., Thomassen, M., Ruyter, B., Hatlen, B., Ytrestøyl, T., Aas, T.S. and Åsgård, T.E. 2011. Today’s and tomorrow's feed ingredients in Norwegian aquaculture.
• Alne, H., Oehme, M., Thomassen, M., Terjesen, B.F. and Rørvik, K.-A. 2011. Reduced growth, condition factor and body energy levels in Atlantic salmon Salmo salar L. during their first spring in the sea.
• Oehme, M., Grammes, F., Takle, H., Zambonino-Infante, J.L., Refstie, S., Thomassen, M.S., Rørvik, K.-A. and Terjesen, B.F. 2010. Dietary supplementation of glutamate and arginine to Atlantic salmon (Salmo salar L.) increases growth during the first autumn in sea.
• Bahuaud, D.T., Mørkøre, T., Østbye, T.-K., Torstensen, B.E., Veiseth-Kent, E., Ruyter, B., Ofstad, R. and Thomassen, M.S. 2010. Chapter 1: Atlantic salmon (Salmo salar L.) flesh quality - role of lysosomal cathepsins B and L in muscle degradation.
• Bahuaud, D., Mørkøre, T., Østbye, T.-K.K., Veiseth-Kent, E., Thomassen, M.S. and Ofstad, R. 2010. Muscle structure responses and lysosomal cathepsins B and L in farmed Atlantic salmon (Salmo salar L.) pre- and post-rigor fillets exposed to short and long-term crowding stress.
• Bahuaud, D., Mørkøre, T., Østbye, T.-K., Veiseth-Kent, E., Thomassen, M.S. and Ofstad, R. 2010. Muscle structure responses and lysosomal cathepsins B and L in farmed Atlantic salmon (Salmo salar L.) pre- and post-rigor fillets exposed to short and long-term crowding stress.
• Bahuaud, D., Gaarder, M., Veiseth-Kent, E. and Thomassen, M. 2010. Fillet texture and protease activities in different families of farmed Atlantic salmon (Salmo salar L.).
• Bahuaud, D., Gaarder, M., Mørkøre, T., Veiseth-Kent, E., Ofstad, R. and Thomassen, M.S. 2010. Role of lysosomes and their cathepsin B and L in Atlantic salmon flesh integrity and texture.
• Bahuaud, D., Gaarder, M., Mørkøre, T., Torstensen, B.E., Ruyter, B., Veiseth-Kent, E., Ofstad, R. and Thomassen, M.S. 2010. Role of lysosomes and their cathepsins B and L in Atlantic salmon (Salmo salar L.) muscle structure integrity, texture and final quality.
• Rørvik, K.-A., Alne, H., Terjesen, B.F., Refstie, S., Takle, H., Zambonino, J., Grammes, F., Oehme, M., Sigholt, T., Berge, R. and Thomassen, M. 2009. Dynamic and integrated production biology of farmed salmon in sea.
• Alne, H., Thomassen, M.S., Takle, H., Terjesen, B.F., Grammes, F., Oehme, M., Refstie, S., Sigholt, T., Berge, R.K. and Rørvik, K.-A. 2009. Increased survival by dietary tetradecylthioacetic acid (TTA) during a natural outbreak of heart and skeletal muscle inflammation (HSMI) in 0+ Atlantic salmon.
• Alne, H., Thomassen, M.S., Sigholt, T., Berge, R.K. and Rørvik, K.-A. 2009. Reduced sexual maturation in male post smolt 1+ Atlantic salmon (Salmo salar L.) by dietary tetradecylthioacetic acid (TTA).
• Mushi, D.E., Eik, L.O., Thomassen, M.S., Sørheim, O. and Ådnøy, T. 2008. Suitability of Norwegian short-tail lambs, Norwegian dairy goats and Cashmere goats for meat production – Carcass, meat, chemical and sensory characteristics.
• Kolstad, K., Mørkøre, T. and Thomassen, M.S. 2008. Quantification of dry matter % and liquid leakage in Atlantic cod (Gadus morhua) using computerised X-ray tomography (CT).
• Kolstad, K., Mørkøre, T. and Thomassen, M.S. 2008. Quantification of dry matter % and liquid leakage in Atlantic cod (Gadus morhua) using computerised X-ray tomography (CT).
• Bahuaud, D., Østbye, T.-K., Torstensen, B.E., Rørå, M.B., Ofstad, R., Veiseth, E., Thomassen, M.S. and Ruyter, B. 2008. Atlantic salmon (Salmo salar) muscle structure integrity and lysosomal cathepsins B and L influenced by dietary n-6 and n-3 fatty acids
• Bahuaud, D., Mørkøre, T., Langsrud, Ø., Sinnes, K., Veiseth, E., Ofstad, R. and Thomassen, M.S. 2008. Effects of -1.5 oC super-chilling on quality of Atlantic salmon (Salmo salar) pre-rigor fillets: Cathepsin activity, muscle histology, texture and liquid leakage.
• Thomassen, M.S. 2007. Aquaculture - production of aquatic organisms.
• Thomassen, M., Gudding, R., Norberg, B. and Jørgensen, L. 2007. Aquaculture Research: From cage to consumption.
• Rørvik, K.-A., Alne, H., Gaarder, M., Ruyter, B., Måseide, N.P., Jakobsen, J.V., Berge, R.K., Sigholt, T. and Thomassen, M.S. 2007. Does the capacity for energy utilization affect the survival of post-smolt Atlantic salmon, Salmo salar L., during natural outbreaks of pancreatic necrosis?
• Mørkøre, T., Bahuaud, D., Bjerke, M., Eie, T., Gullsvåg, P.E., Hansen, A.Å., Sinnes, K., Thomassen, M. and Veiseth, E. 2007. Quality of Pre-rigor Filleted and Superchilled Atlantic Salmon (Salmo salar).
• Martinsen, T.S., Mydland, L.T., Takle, H., van Nes, S., Thomassen, M.S. and Mørkøre, T. 2007. Short- and long-term stress-associated effects of crowding on protein expression and free amino acid pool in Atlantic salmon (Salmo Salar L.).
• Kolstad, K., Mørkøre, T. and Thomassen, M. 2007. Family differences in dry matter content in Atlantic cod (Gadus morhua) measured by computerised x-ray tomography (CT).
• Kiessling, A., Bjørnevik, M., Thomassen, M.S., Rørå, A.M.B., Mørkøre, T., Roth, B., Erikson, U. and Jordheim, O. 2007. From cage to table.
• Gaarder, M., Alne, H., Thomassen, M.S., Ruyter, B., Måseide, N.P., Jakobsen, J.V., Berge, R.K. and Rørvik, K.-A. 2007. Does the capacity of energy utilization affect the survival of post-smolt Atlantic salmon, Salmo salar L., during natural outbreaks of infectious pancreatic necrosis (IPN)?
• Bahuaud, D., Mørkøre, T., Sinnes, K., Veiseth, E., Ofstad R. and Thomassen, M. 2007. Effects of Super-Chilling on Quality of Atlantic Salmon Pre-Rigor Fillets: Analyses of Cathepsin Activity and Muscle Histology.
• Thomassen, M., Gudding, R., Norberg, B. and Jørgensen, L. 2006. Red: Havbruksforskning: Fra merd til mat.
• Rørvik, K.-A., Thomassen, M.S., Gaarder, M. and Alne, H. 2006. Effekt av samspill mellom økt energitilgang og vaksinering på IPN og PD hos laks i sjø.
• Moya-Falcón, C., Hvattum, E., Tran, T.N., Thomassen, M.S., Skorve, J. and Ruyter, B. 2006. Phospholipid molecular species, beta-oxidation, desaturation and elongation of fatty acids in Atlantic salmon hepatocytes: Effects of temperature and 3-thia fatty acids.
• Kolstad, K., Mørkøre, T. and Thomassen, M.S. 2006. Family differences in dry matter content in Atlantic cod (Gadus morhua) measured by computerised x-ray tomography (CT).
• Kolstad, K., Mørkøre, T. and Thomassen, M.S. 2006. Kvantifisering av tørrstoffinnhold og foredling av Atlantisk torsk (Gadus morhua) ved hjelp av datatomografi.
• Kolstad, K., Mørkøre, T. and Thomassen, M.S. 2006. Dry material content in Atlantic cod by computerised X-ray tomography (CT). Quantification and distribution.
• Kiessling, A., Bjørnevik, M., Thomassen, M.S., Rørå, A.M.B., Mørkøre, T., Roth, B., Erikson, U. and Jordheim, O. 2006. Fra merd til kjøkkenbord.
• Førde-Skjærvik, O., Skjærvik, O., Mørkøre, T., Thomassen, M.S. and Rørvik, K.-A. 2006. Dietary influence on quality of farmed Atlantic cod (Gadus morhua): Effect on glycolysis and buffering capacity in white muscle.
• Alne, H., Gaarder, M., Thomassen, M.S. and Rørvik, K.-A. 2006. Effects of nutritional components during a natural outbreak of infectious pancreatic necrosis in Atlantic salmon after sea transfer.
• Vegusdal, A., Gjøen, T., Berge, R.K., Thomassen, M.S. and Ruyter, B. 2005. Effect of 18:1n-9, 20:5n-3 and 22:6n-3 on lipid accumulation and secretion by Atlantic salmon hepatocytes.
• Thomassen, M.S., Skjærvik, O.F., Skjærvik, O. and Rørvik, K.-A. 2005. Tilsetning av histidin eller mulige glycolysehemmere i fôr til oppdrettstorsk.
• Moya-Falcón, C., Thomassen, M.S., Jakobsen, J.V. and Ruyter, B. 2005. Effects of dietary supplementation of rapeseed oil on metabolism of [1- 14C] 18:1n-9, [1- 14C]20:3 n-6 and [1- 14C]20:4 n-3 in Atlantic Salmon Hepatocytes.
• Ådnøy, T., Haug, A., Sørheim, O., Thomassen, M.S., Varszegi, Z. and Eik, L.O. 2004. Grazing on mountain pastures - does it affect meat quality in lambs?
• Thomassen, M.S., Førde, O., Skjærvik, O. and Rørvik, K.-A. 2004. Dietary influence on quality of farmed cod (Gadus morhua). Effects of supplementation with histidine or possible inhibitors of glucolysis: sodium oxalate and quercetin.
• Thomassen, M.S. and Rørå, A.M.B. 2004. Produktkvalitet.
• Skorve, J., Ruyter, B., Rørå, A.M.B., Thomassen, M.S., Jacobsen, J.V. and Berge, R.K. 2004. Laks med ulik fettsyreprofil, effekter på human ernæring og helse.
• Rørå, A.M.B., Jakobsen, J.V., Skorve, J., Thomassen, M.S., Berge, R.K. and Ruyter, B. 2004. Inclusion of the isoflavones genistein and daidzein in diets for salmon - effects on product quality.
• Rørvik, K.-A. and Thomassen, M. 2004. Effekt av økt energitilgang på IPN hos laks etter utsett i sjø.
• Ruyter, B., Jacobsen, J.V., Skorve, J., Thomassen, M.S., Berge, R.K. and Rørå, A.M.B. 2004. Incorporation and wash-out of conjungated linoleic acid (CLA) and tetradecylthioacetic acid (TTA) in muscle of market sized salmon.
• Moya-Falcón, C., Thomassen, M.S. and Ruyter, B. 2004. Effect of dietary suplementation of rapeseed oil on the desaturation and elongation of 14C18:1n-9; 14C20:3n-6, 14C20:4n-3 in Atlantic salmon hepatocytes.
• Moya-Falcón, C., Stefansson, S.O., Vegusdal, A., Hvattum, E., Thomassen, M.S., Jakobsen, J.V., Berge, R.K. and Ruyter, B. 2004. Effect of dietary supplementation of sulphur-substituted fatty acid analogues on growth, survival, lipid composition and Na+, K+-ATPase activity in Atlantic salmon.
• Kolstad, K., Mørkøre, T. and Thomassen, M.S. 2004. Determining drymatter content in Atlantic cod using computerised X-ray tomography (CT).
• Kolstad, K., Mørkøre, T. and Thomassen, M.S. 2004. Hurtig, ikke-destruktiv bestemmelse av tørrstoffinnhold i torskemuskel ved hjelp av røntgentomografi (Determing dry matter content in Atlantic cod using computerised X-ray tomography (CT)).
• Jacobsen, J.V., Skorve, J., Ruyter, B., Rørå, A.M.B., Thomassen, M.S. and Berge, R.K. 2004. A high intake of salmon with different fatty acid profiles - effects on human nutrition and health.
• Rørvik, K.-A., Dehli, A., Thomassen, M., Ruyter, B., Steien, S.H. and Salte, R. 2003. Synergetic effects of dietary iron and omega-3 fatty acid levels on survival of farmed Atlantic salmon, Salmo Salar L., during natural outbreaks of furunculosis and cold water vibrosis.
• Ruyter, B., Røsjø, C., Grisdale-Helland, B., Rosenlund, G., Obach, A. and Thomassen, M.S. 2003. Influence of temperature and high dietary linoleic acid content on esterification, elongation, and desaturation of PUFA in Atlantic salmon hepatocytes.
• Moya-Falcon, C., Thomassen, M.S., Tran, T.N. and Ruyter, B. 2003. Effect of endogenous fatty acid composition and temperature on metabolism of [114- C] 18:1n-9 in Atlantic salmon hepatocytes.
• Ådnøy, T., Thomassen, M.S., Sørheim, O., Vaszegi, Z. and Eik, L.O. 2002. Smak av fjell og dal på lammekjøt.
• Ruyter, B., Vegusdal, A., Thomassen, M.S., Berge, R. and Gjøen, T. 2002. Dietary fatty acids affects synthesis and secretion of triacylglycerols in Atlantic salmon hepatocytes.
• Moya-Falcon, C., Stefansson, S.O., Thomassen, M.S., Jakobsen, J.V., Røsjø, C., Berge, R.K. and Ruter, B. 2002. Effect of different dietary lipids on Atlantic salmon growth, gill fatty acid composition and Gill Na+, K+-ATPase Activity.
• Vegusdal, A., Gjøen, T., Berge, R., Thomassen, M.S. and Ruyter, B. 2001. Effect of different dietary lipids on lipoprotein secretion and accumulation of fat in Atlantic salmon hepatocytes.
• Rørvik, K.-A., Steien, S.H., Nordrum, S., Lein, R. and Thomassen, M.S. 2001. Urea in diets for farmed Atlantic salmon; effect on winter ulcers, body weight and carcass quality.
• Rørvik, K.-A., Steien, S.H., Nordrum, S., Lein, R. and Thomassen, M.S. 2001. Urea in feeds for sea water farmed Atlantic salmon: effect on growth, carcass quality and outbreaks of winter ulcer.
• Ruyter, B., Grisdale-Helland, B., Rosenlund, G., Obach, A., Røsjø, C. and Thomassen, M.S. 2001. Effect of dietary fat and water temperature on polyunsatrated fatty acid metabolism in Atlantic salmon.
• Mørkøre, T., Vallet, J.L., Cardinall, M., Gomez-Guillen, M.C., Montero, P., Torrissen, O.J., Nortvedt, R., Sigurgisladottir, S. and Thomassen, M.S. 2001. Fat content and fillet shape of Atlantic salmon: Relevance for processing yield and quality of raw and smoked products.
• Mørkøre, T., Rørå, A.M.B., Thomassen, M.S. and Einen, O. 2001. Instrumental measurements of texture in Atlantic salmon and correlations with sensory assessments.
• Mørkøre, T., Rørvik, K.-A. and Thomassen, M.S. 2001. Product quality in farmed Atlantic Cod (Gadus Morhua).
• Hafsteinsson, H., Nortvedt, R., Vallet, J.L., Borderias, J., Torrissen, O., Lie, Ø., Thomassen, M.S., Sigurgisladottir, S., Cardinal, M., Bjørnevik, M., Garcia, P., Espe, M. and Mørkøre, T. 2001. Interaction between raw material characteristics and smoking process on quality of smoked salmon.
• Cardinal, M., Knockaert, C., Torrissen, O., Sigurgisladottir, S., Mørkøre, T., Thomassen, M. and Vallet, J.L. 2001. Relation of smoking parameters to the yield, colour and sensory quality of smoked Atlantic salmon (Salmo salar).
• Rørvik, K.-A., Steien, S.H., Saltkjelvik, B. and Thomassen, M.S. 2000. Urea and trimethylamine oxide in diets for sea water farmed rainbow trout; effect on fat belching, skin veside, winter ulcer and quality grading.
• Ruyter, B., Røsjø, C., Måsøval, K., Einen, O. and Thomassen, M.S. 2000. Influence of dietary n-3 fatty acids on the desaturation and elongation of (1-14C) 18:2 n-6 and (1-14C) 18:3 n-3 in Atlantic salmon hepatocytes.
• Ruyter, B., Røsjø, C., Einen, O. and Thomassen, M.S. 2000. Essential fatty acids in Atlantic salmon: time course of changes in fatty acid composition of liver, blood and carcass induced by a diet deficient in n-3 and n-6 fatty acids.
• Ruyter, B., Røsjø, C., Einen, O. and Thomassen, M.S. 2000. Essential fatty acids in Atlantic salmon: effects of increasing dietary dosed of n-6 and n-3 fatty acids on growth, survival and fatty acid composition of liver, blood and carcass.
• Mørkøre, T., Rørvik, K.-A., Solbakken, R. and Thomassen, M.S. 2000. Kvalitet i oppdrettslaks. Årstidsvariasjoner.
• Mørkøre, T., Digre, H., Rørvik, K.-A. and Thomassen, M.S. 2000. Kvalitet i oppdrettstorsk.
• Mørkøre, T., Cardinall, M., Vallet, J.-L. and Thomassen, M.S. 2000. Salt uptake in Atlantic salmon is affected by raw material composition.
• Jørgensen, L. and Thomassen, M.S. 2000. Slakting, kvalitet og målemetode.
• Herstad, O., Øverland, M., Haug, A., Skrede, A., Thomassen, M.S. and Egaas, E. 2000. Reproductive performance of broiler breeder hens fed n-3 rich fish oil.
• Austreng, E., Storebakken, T., Thomassen, M.S., Refstie, S. and Thomassen, Y. 2000. Evaluation of selected trivalent metal oxides as inert markers used to estimate apparent digestibility in salmonids.
• Andersen, Ø., Sundvold, H., Eijsink, V.G.H. and Thomassen, M. 2000. Multiple variants of the peroxisome proliferator-activated receptor g are expressed in the liver of Atlantic salmon (Salmo salar).
• Ruyter, B. and Thomassen, M.S. 1999. Metabolism of n-3 and n-6 fatty acids in Atlantic salmon liver: Stimulation by essential fatty acid deficiency.
• Nortvedt, R., Bordarías, J., Cardinal, M., Espe, M., Gümez, C., Montero, P., Mørkøre, T., Sigurgisladottir, S., Thomassen, M.S., Torrissen, O., Vallet, J.-L. and Hafsteinsson, H. 1999. Interactions between a multitude of raw material characteristics of Atlantic salmon fillets and salting and smoking processes on the final chemical composition and sensoric assessment.
• Mørkøre, T., Vallet, J.L., Cardinal, M. and Thomassen, M.S. 1999. Fillet fat content and visible fat depots in farmed Atlantic salmon. Relevance for product yield in the smoking process.
• Mørkøre, T., Rørvik, K.-A., Solbakken, R. and Thomassen, M.S. 1999. Seasonal variations in quality characteristics within and between age classes of farmed Atlantic salmon (Salmo salar).
• Einen, O., Mørkøre, T., Rørå, A.M.B. and Thomassen, M.S. 1999. Feed ration prior to slaughter - a potential tool for managing product quality of Atlantic salmon (Salmo salar).
• Wathne, W., Rørå, M.B., Thomassen, M.S. and Austreng, E. 1998. Affecting growth and slaughter quality of adult Atlantic Salmon (Salmo salar) through diet composition and feeding intensity.
• Wathne, E., Rørå, A.M.B., Thomassen, M.S. and Austreng, E. 1998. Starvation prior to slaughter: Effects on product quality of atlantic salmon (Salmo salar).
• Wathne, E., Rørå, A.M.B., Thomassen, M.S. and Austeng, E. 1998. Affecting growth and slaughter quality of adult Atlantic Salmon (Salmo Salar) through diet composition and sustained exerscise.
• Rørå, A.M.B., Kvåle, A., Mørkøre, T., Rørvik, K.-A., Steien, S.H. and Thomassen, M.S. 1998. Process yield, colour and sensory quality of smoked Atlantic salmon (Salmo salar) in relation to raw material characteristics.
• Nortvedt, R., Eckhoff, K., Gribbestad, I.S., Jørgensen, L., Nilsen, H., Sørensen, N.K., Thomassen, M.S., Torrissen, O.J. and Hemre, G.I. 1998. Evaluation of methods applied to monitor the slaughtering quality of Atlantic salmon.
• Einen, O., Waagan, B. and Thomassen, M.S. 1998. Starvation prior to slaughter in Atlantic salmon (Salmo salar) I. Effects on weight loss, body shape, slaughter- and fillet-yield, proximate and fatty acid composition.
• Einen, O. and Thomassen, M.S. 1998. Starvation prior to slaughter in Atlantic salmon (Salmo salar). II. White muscle composition and evaluation of freshness, texture and colour characteristics in raw and cooked fillets.
• Einen, O. and Thomassen, M. 1998. Quality characteristics in Atlantic salmon are affected by feed ration before slaughter.
• Torrissen, O., Lie, Ø., Nortvedt, R., Sigurgisladottir, S., Thomassen, M.S. and Hafsteinsson, H. 1997. Salmon Quality. Colour of farmed and ocean ranched Atlantic salmon.
• Thomassen, M.S., Lie, Ø., Torrissen, O., Sigurgisladottir, S. and Hafsteinsson, H. 1997. Salmon quality. Fat content and fat distribution in Atlantic salmon measured by the non-invasive x-ray tomography technique.
• Sigurgisladottir, S., Torrissen, O., Lie, Ø., Thomassen, M.S. and Hafsteinsson, H. 1997. Salmon Quality; Methods to Determine the Quality Parameters.
• Sigurgisladottir, S., Lie, Ø., Torrissen, O., Thomassen, M.S., Nortvedt, R. and Hafsteinsson, H. 1997. Salmon Quality. Textural Properties.
• Rørvik, K.-A., Solbakken, R., Mørkøre, T., Lein, R. and Thomassen, M. 1997. Effekt av sjøtemperatur og årsklasse på tilvekst og kvalitet hos oppdrettslaks.
• Ruyter, B., Andersen, Ø., Dehli, A., Farrants, A.K.Ö., Gjøen, T. and Thomassen, M.S. 1997. Peroxisome proliferator activated receptors in Atlantic salmon (Salmo salar): effects on PPAR transcription and acyl-CoA oxidase activity in hepatocytes by peroxisome proliferators and fatty acids.
• Lie, Ø., Nortvedt, R., Sigurgisladottir, S., Torrissen, O., Thomassen, M.S. and Hafsteinsson, H. 1997. Salmon quality. Lipid level and fatty acid composition.
• Andersen, U.B., Thomassen, M.S. and Rørå, A.M.B. 1997. Texture properties of farmed rainbow trout (Oncorhynchus mykiss). Effect of dietary and muscle fat content and time of storage on ice.
• Røsjø, C., Thomassen, M.S. and Ruyter, B. 1996. Requirement of essential fatty acids in Atlantic salmon.
• Røsjø, C., Thomassen, M.S. and Ruyter, B. 1996. Hvordan påvirker essensiell fettsyremangel fettsyresammensetningen i ulike organer hos laks?
• Ruyter, B., Andersen, Ø., Dehli, A., Østlund Farrants, A.-K. and Thomassen, M. 1996. Peroxisome proliferator activated receptors in Atlantic salmon. Effect of colifribric acid on PPAR transcription and fatty acyl-CoA oxidase activity.
• Mørkøre, T., Kvåle, A., Rørvik, K.-A., Thomassen, M.S. and Steien, H. 1996. Utbytte og smak av røykelaks. Hva betyr fettinnholdet?
• Thomassen, M.S. 1995. Nutrition and feeding: Influence of feed on quality variables of fish.
• Thomassen, M.S. 1995. Fatty acid composition and nutritional value of fish fat and the possibility of influencing this in cultured fish species.
• Einen, O., Benze Rørå, A.M. and Thomassen, M.S. 1995. Methods for assessing flesh quality in salmonides. A critical review and future perspectives.
• Andersen, U.B., Strømsnes, A.N., Steinsholt, K. and Thomassen, M.S. 1995. Fillet gaping in farmed atlantic salmon (Salmo salar).
• Thomassen, M.S. and Ruyter, B. 1994. Behov for essensielle fettsyrer hos laks.
• Thomassen, M.S. 1994. Behov for essensielle fettsyrer hos laks.
• Røsjø, C., Berg, T., Manum, K., Gjøen, T., Magnusson, S. and Thomassen, M.S. 1994. Effects of temperature and dietary n-3 and n-6 fatty acids on endocytic processes in isolated rainbow trout (Oncorhynchus mykiss, Walbaum) hepatocytes.
• Austreng, E., Thomassen, M.S. and Storebakken, T. 1994. Fôr med og uten astaxanthin - preferanseforsøk med lakseparr og regnbueaure.
• Røsjø, C., Thomassen, M.S., Manum, K., Magnusson, S. and Berg, T. 1993. Is it possible to influence receptormediated endocytosis in rainbow trout hepatocytes by dietary mainpulations ?
• Røsjø, C., Thomassen, M.S., Manum, K., Magnusson, S. and Berg, T. 1993. Kan opptak av makromolekyler i ørretleverceller påvirkes av cellenes fettsyresammensetning ?
• Røsjø, C., Salte, R., Thomassen, M.S. and Eggset, G. 1993. Glycerophospholipid: cholesterol acyltransferanse complexed with lipopolysaccharide (GCAT-LPS) of Aeromonas salmonicida produces lysophospholipids in salmonid red cell membranes: a probable haemolytic mechanism.
• Thomassen, M.S. 1992. Styring av kvalitet av laks.
• Thomassen, M.S. 1992. N-3 fatty acids in feed for atlantic salmon. Influence on muscle fatty acids and sensory quality.
• Thomassen, M.S. 1992. Biologiske membraner.
• Standal, H., Salte, R. and Thomassen, M.S. 1992. Increasing the amount of EPA/DHA in cell membranes through the diet reduces tendency to cardiovascular disease in farmed salmon.
• Røsjø, C., Salte, R., Thomassen, M.S. and Eggset, G. 1992. GCAT-LPS induserer hemolyse via lysofosfolipider.
• Ruyter, B., Lund, J.S., Thomassen, M.S. and Christiansen, E.N. 1992. Studies of dihydrozyacetone phospate acyltransferase in rat small intestine. Subcelluar localization and effect of patially hydrogenated fish oil and clofibrate.
• Thomassen, M.S., Rørvik, K.-A., Salte, R. and Bentsen, H.B. 1991. Effects of dietary iron and n-3 unsaturated fatty acids on health and immunological parameters in farmed salmon.
• Thomassen, M.S. 1991. Omega-3 fatty acids in feed for Atlantic salmon. Influence on muscle fatty acids and sensory quality.
• Thomassen, M.S. 1991. Produktivitet, - produktivitetsteknikkens betydning for kvaliteten på oppdrettet laksefisk.
• Røsjø, C., Salte, R., Thomassen, M.S. and Eggset, G. 1991. GCAT-LPS from aeromonas salmonicida induce haemolysis by producing lysophospholipids in the red cell membrane.
• Rørvik, K.-A., Salte, R., Thomassen, M.S. and Johnsen, F. 1991. Vintersår, vibriose og tilvekst hos oppdrettslaks. Betydningen av et balansert forhold mellom jern og omega-3 fettsyrer i fôret.
• Rørvik, K.-A., Salte, R., Bentsen, H.B. and Thomassen, M.S. 1991. Effects of dietary iron and n-3 unsaturated fatty acids (omega-3) on health and immunological parameters in farmed Atlantic salmon.
• Finstad, B. and Thomassen, M.S. 1991. Does dietary lipid composition affect the osmoregulatory ability of rainbow trout (Oncorhynchus mykiss) at high and low temperatures?.
• Thomassen, M.S., Rørtveit, T., Nilssen, A., Prydz, K. and Christiansen, E.N. 1990. Chain elongation of fatty acids in rat small intestine: Subcellular localization and effects of clofibrate and partially hydrogenated fish oil.
• Thomassen, M.S. and Røsjø, C. 1989. Different fats in feed for salmon: Influence on sensory parameters, growth rate and fatty acids in muscle and heart.
• Thomassen, M.S. and Røsjø, C. 1989. Soybean oil and rapseed oils in feed for salmon. Effects on growth rate, lipid composition and sensory quality.
• Thomassen, M.S. 1989. Content of n-3 fatty acids in farmed salmon.
• Salte, R. and Thomassen, M.S. 1989. Fiskehelse - folkehelse.
• Rørtveit, T., Christiansen, E.N. and Thomassen, M.S. 1989. Desaturases in liver from rainbow trout. Effects of different dietary oils.
• Ruyter, B., Thomassen, M.S. and Christiansen, E.N. 1989. Dietary stimulaiton of peroxiomal etherlipidbiosynthesis in rat small intestine.
• Lund, J.S., Ruyter, B., Thomassen, M.S. and Christiansen, E.N. 1989. Subcellular fractionation and Nycondenz gradient sentrifugation of enterocytes from rat small intestine.
• Thomassen, M.S. and Røsjø, C. 1988. Fatty acids in membrane lipids. Effect of different dietary oils on salmon liver and heart phospholipids.
• Salte, R., Thomassen, M.S. and Wold, K. 1988. Do high levels of dietary polyunsaturated fatty acids (EPA/DHA) prevent diseases associated with membrane degeneration in farmed Atlantic salmon at low water temperatures?.
• Salte, R., Thomassen, M.S. and Wold, K. 1988. Improvement of physical properties of erythrocyte membranes in farmed Atlantic salmon by feeding diets rich in n-3 fatty acids.
• Ruyter, B., Thomassen, M.S. and Christiansen, E.N. 1988. Ether lipid synthesis in peroxysomes from rat small intestines. Characterization of the enzyme dehydroxyacetone - phosphate acyltransferase.
• Gjedrem, T. and Thomassen, M.S. 1988. The blue revolution - Aquaculture for protein production.
• Berge, R., Nilsson, A., Thomassen, M.S., Aarsland, A., Bremer, J., Christiansen, E.N. and Husøy, A.N. 1988. A rapid stimulation of liver long-chain fatty acid metabolizing enzymes compared to peroxisomal beta-oxidation and palmitoyl-CoA hydrolase in rats fed high fat diets and hypolipidemic fatty acid analogs.
• Baardseth, P., Skrede, G., Næss, T., Thomassen, M.S., Iversen, A. and Kaaber, L. 1988. A comparison of CIE (1976) L*, a*, b* values obtained from two different instruments on several feed commodities.
• Baardseth, P., Skrede, G., Næss, T., Thomassen, M.S., Iversen, A. and Kaaber, L. 1988. Comparison of CIE (1976) L*, a*, b* values obtained from two different instruments on several feed commodities.
• Thomassen, M.S., Austreng, E. and Røsjø, C. 1987. Kvalitet på oppdrettsfisk. Innhold av sunne omega-3 fettsyrer.
• Thomassen, M.S. and Røsjø, C. 1987. Different fats in feed for salmon, effects on fatty acid composition in muscle, liver and heart.
• Thomassen, M.S. and Austreng, E. 1987. Contents of omega-3 fatty acids in Atlantic salmon and rainbow trout reared in marine net-pens. A preliminary study.
• Røsjø, C. and Thomassen, M.S. 1987. Different fats in feed for salmon. Influence on growth rate and sensory parametres.
• Osmundsen, H., Thomassen, M.S., Hiltunen, J.K. and Berge, R.K. 1987. Physiological role of peroxisomal betaoxidation.
• Christiansen, E.N., Nilsson, A., Prydz, K., Rørtveit, T., Norum, K.R. and Thomassen, M.S. 1987. Subcellular localization of fatty acid chain elongation and chain shortening in rat small intestine.
• Baardseth, P., Slinde, E. and Thomassen, M.S. 1987. Studies on fatty acid alpha-oxidation in cucumber.
• Baardseth, P., Slinde, E. and Thomassen, M.S. 1987. Studies on fatty acid a-oxidation in cucumber
• Farkas, T., Bhosle, N.B., Storebakken, T. and Thomassen, M.S. 1986. Phospholipid fatty acid composition and phase state of phospholipid vesicles from some marine pelagic fish and calanoid copepods living in tropical and temperate waters.
• Christiansen, E.N., Rørtveit, T., Norum, K.R. and Thomassen, M.S. 1986. Fatty acid chain elongation in rat small intenstine.
• Christiansen, E.N., Rørtveit, T., Norum, K.R. and Thomassen, M.S. 1986. Fatty acid chain elongation in rat small intenstine.
• Christiansen, E.N., Nilsson, A., Prydz, K., Rørtveit, T., Norum, K.R. and Thomassen, M.S. 1986. Subcellular localization of fatty acid chain elongation and chain shortering in rat small intestine.
• Baardseth, P., Slinde, E. and Thomassen, M.S. 1986. Studies on the x-oxidation system in cucumber.