Academic article

• Takvam, Marius; Denker, Elsa; Gharbi, Naouel et al. (2024). Differential regulation of magnesium transporters Slc41, Cnnm and Trpm6-7 in the kidney of salmonids may represent evolutionary adaptations to high salinity environments. (external link)
• Gomes, Ana S.; Zimmermann, Fabian; Hevrøy, Ernst Morten et al. (2023). Statistical modelling of voluntary feed intake in individual Atlantic salmon (Salmo salar L.). (external link)
• Fraser, Thomas; Hansen, Tom Johnny; Norberg, Birgitta et al. (2023). Atlantic salmon male post-smolt maturation can be reduced by using a 3-hour scotophase when inducing smoltification. (external link)
• Calabrese, Sara; Imsland, Albert K. D.; Nilsen, Tom Ole et al. (2023). Water Flow Requirements of Post-smolt Atlantic Salmon (Salmo salar L.) Reared in Intensive Seawater Flow-through Systems: A Physiological Perspective. (external link)
• Cui, Wenda; Takahashi, Eisuke; Morro, Bernat et al. (2022). Changes in circulating insulin-like growth factor-1 and its binding proteins in yearling rainbow trout during spring under natural and manipulated photoperiods and their relationships with gill Na+, K+-ATPase and body size. (external link)
• Tang, Patrik Anthony; Stefansson, Sigurd Olav; Nilsen, Tom Ole et al. (2022). Exposure to cold temperatures differentially modulates neural plasticity and stress responses in post-smolt Atlantic salmon (Salmo salar). (external link)
• Tang, Patrik Anthony; Gharbi, Naouel; Nilsen, Tom Ole et al. (2022). Increased Thermal Challenges Differentially Modulate Neural Plasticity and Stress Responses in Post-Smolt Atlantic Salmon (Salmo salar). (external link)
• Takvam, Marius; Denker, Elsa; Gharbi, Naouel et al. (2021). Sulfate homeostasis in Atlantic salmon is associated with differential regulation of salmonid-specific paralogs in gill and kidney. (external link)
• de Fonseka, Raneesha; Fjelldal, Per Gunnar; Sambraus, Florian et al. (2021). Triploidy leads to a mismatch of smoltification biomarkers in the gill and differences in the optimal salinity for post-smolt growth in Atlantic salmon. (external link)
• Fraser, Thomas; Lerøy, Hilde; Hansen, Tom Johnny et al. (2021). Triploid Atlantic salmon and triploid Atlantic salmon × brown trout hybrids have better freshwater and early seawater growth than diploid counterparts. (external link)
• Hulbak, Magnus Andre; Hanssen, Erlend Mjelde; Lennox, Robert et al. (2021). Validating timing of salmon smolt runs obtained by telemetry studies. (external link)
• Mota, Vasco C.; Nilsen, Tom Ole; Gerwins, Jascha et al. (2020). Molecular and physiological responses to long-term carbon dioxide exposure in Atlantic salmon (Salmo salar). (external link)
• Kaneko, Nobuto; Nilsen, Tom Ole; Tanaka, Hanae et al. (2020). Intact rather than total circulating insulin-like growth factor binding protein-1a is a negative indicator of growth in masu salmon. (external link)
• Suzuki, Shotaro; Takahashi, Eisuke; Nilsen, Tom Ole et al. (2020). Physiological changes in off-season smolts induced by photoperiod manipulation in masu salmon (Oncorhynchus masou). (external link)
• Ytrestøyl, Trine; Takle, Harald Rune; Kolarevic, Jelena et al. (2020). Performance and welfare of Atlantic salmon, <i>Salmo salar</i> L. post-smolts in recirculating aquaculture systems: Importance of salinity and water velocity. (external link)
• Kalananthan, Tharmini; Murashita, Koji; Rønnestad, Ivar et al. (2020). Hypothalamic agrp and pomc mRNA Responses to Gastrointestinal Fullness and Fasting in Atlantic Salmon (Salmo salar, L.). (external link)
• Kjærner-Semb, Erik Nordtorp; Edvardsen, Rolf Brudvik; Ayllon, Fernando et al. (2020). Comparison of anadromous and landlocked Atlantic salmon genomes reveals signatures of parallel and relaxed selection across the Northern Hemisphere. (external link)
• Aranguren Abadía, Libe; Donald, Carey; Eilertsen, Mariann et al. (2020). Expression and localization of the aryl hydrocarbon receptors and cytochrome P450 1A during early development of Atlantic cod (Gadus morhua). (external link)
• Imsland, Albert; Hangstad, Thor Arne; Jonassen, Thor Magne et al. (2019). The use of photoperiods to provide year round spawning in lumpfish Cyclopterus lumpus. (external link)
• Mota, Vasco C.; Nilsen, Tom Ole; Gerwins, Jascha et al. (2019). The effects of carbon dioxide on growth performance, welfare, and health of Atlantic salmon post-smolt (Salmo salar) in recirculating aquaculture systems. (external link)
• Morro, Bernat; Balseiro Vigo, Pablo; Albalat, Amaya et al. (2019). Effects of different photoperiod regimes on the smoltification and seawater adaptation of seawater-farmed rainbow trout (Oncorhynchus mykiss): Insights from Na+, K+-ATPase activity and transcription of osmoregulation and growth regulation genes. (external link)
• Morro, Bernat; Balseiro Vigo, Pablo; Albalat, Amaya et al. (2019). Effects of temperature and photoperiod on rainbow trout (Oncorhynchus mykiss) smoltification and haematopoiesis. (external link)
• Nuñez-Ortiz, Noelia; Moore, Lindsey; Jarungsriapisit, Jiraporn et al. (2018). Atlantic salmon post-smolts adapted for a longer time to seawater develop an effective humoral and cellular immune response against Salmonid alphavirus. (external link)
• Moore, Lindsey; Jarungsriapisit, Jiraporn; Nilsen, Tom Ole et al. (2018). Atlantic salmon adapted to seawater for 9 weeks develop a robust immune response to salmonid alphavirus upon bath challenge. (external link)
• Fjelldal, Per Gunnar; Schulz, Rüdiger W.; Nilsen, Tom Ole et al. (2018). Sexual maturation and smoltification in domesticated Atlantic salmon (Salmo salar L.) - is there a developmental conflict?. (external link)
• Balseiro Vigo, Pablo; Moe, Øyvind Grøner; Gamlem, Ingrid et al. (2018). Comparison between Atlantic salmon Salmo salar post-smolts reared in open sea cages and in the Preline raceway semi-closed containment aquaculture system. (external link)
• Hvas, Malthe; Nilsen, Tom Ole; Oppedal, Frode (2018). Oxygen Uptake and Osmotic Balance of Atlantic Salmon in Relation to Exercise and Salinity Acclimation. (external link)
• Calabrese, Sara; Nilsen, Tom Ole; Kolarevic, Jelena et al. (2017). Stocking density limits for post-smolt Atlantic salmon (Salmo salar L.) emphasis on production performance and welfare. (external link)
• Moore, Lindsey; Nilsen, Tom Ole; Jarungsriapisit, Jiraporn et al. (2017). Triploid atlantic salmon (Salmo salar L.) postsmolts accumulate prevalence more slowly than diploid salmon following bath challenge with salmonid alphavirus subtype 3. (external link)
• Vindas, Marco Antonio; Gorissen, Marnix; Höglund, Erik et al. (2017). How do individuals cope with stress? Behavioural, physiological and neuronal differences between proactive and reactive coping styles in fish. (external link)
• Moore, Lindsey; Jarungsriapisit, Jiraporn; Nilsen, Tom Ole et al. (2017). Immune gene profiles in Atlantic salmon (salmo salar L.) post-smolts infected with SAV3 by bath-challenge show a delayed response and lower levels of gene transcription compared to injected fish. (external link)
• Sambraus, Florian; Fjelldal, Per Gunnar; Remø, Sofie C. et al. (2017). Water temperature and dietary histidine affect cataract formation in Atlantic salmon (Salmo salar L.) diploid and triploid yearling smolt. (external link)
• Sveen, Lene; Timmerhaus, Gerrit; Torgersen, Jacob Seilø et al. (2016). Impact of fish density and specific water flow on skin properties in Atlantic salmon (Salmo salar L.) post-smolts. (external link)
• Valen, Ragnhild; Eilertsen, Mariann; Edvardsen, Rolf et al. (2016). The two-step development of a duplex retina involves distinct events of cone and rod neurogenesis and differentiation. (external link)
• Angotzi, Anna Rita; Stefansson, Sigurd Olav; Nilsen, Tom Ole et al. (2016). Identification of a novel leptin receptor duplicate in Atlantic salmon: Expression analyses in different life stages and in response to feeding status. (external link)
• Jarungsriapisit, Jiraporn; Moore, Lindsey; Taranger, Geir Lasse et al. (2016). Atlantic salmon (Salmo salar L.) post-smolts challenged two or nine weeks after seawater-transfer show differences in their susceptibility to salmonid alphavirus subtype 3 (SAV3). (external link)
• Olsvik, Pål Asgeir; Urke, Henning Andre; Nilsen, Tom Ole et al. (2015). Effects of mining chemicals on fish: exposure to tailings containing Lilaflot D817M induces CYP1A transcription in Atlantic salmon smolt. (external link)
• Lorgen, Marlene; Casadei, Elisa; Król, Elżbieta et al. (2015). Functional divergence of type 2 deiodinase paralogs in the Atlantic salmon. (external link)
• Melo, Michelle C.; van Dijk, Petra; Andersson, Eva et al. (2015). Androgens directly stimulate spermatogonial differentiation in juvenile Atlantic salmon (Salmo salar). (external link)
• Handeland, Sigurd O; Imsland, Albert; Ebbesson, Lars O.E. et al. (2014). Osmoregulation and growth in offspring of wild Atlantic salmon at different temperatures. (external link)
• Handeland, Sigurd O; Imsland, Albert; Nilsen, Tom Ole et al. (2014). Osmoregulation in Atlantic salmon Salmo salar smolts transferred to seawater at different temperatures. (external link)
• Urke, Henning Andre; Arnekleiv, Jo Vegar; Nilsen, Tom Ole et al. (2014). Development of seawater tolerance and subsequent downstream migration in wild and stocked young-of-the-year derived Atlantic salmon Salmo salar smolts. (external link)
• Urke, Henning Andre; Arnekleiv, Jo Vegar; Nilsen, Tom Ole et al. (2014). Long‐term hypo‐osmoregulatory capacity in downstream migrating Atlantic salmon Salmo salar L. smolts. (external link)
• Niklasson, Lars; Sundh, Henrik; Olsen, Rolf Erik et al. (2014). Effects of cortisol on the intestinal mucosal immune response during cohabitant challenge with IPNV in Atlantic salmon (Salmo salar). (external link)
• Einarsdóttir, Ingibjörg Eir; Gong, Ningping; Jönsson, Elisabeth et al. (2014). Plasma growth hormone-binding protein levels in Atlantic salmon Salmo salar during smoltification and seawater transfer. (external link)
• Sundh, Henrik; Nilsen, Tom Ole; Lindström, Jenny et al. (2014). Development of intestinal ion-transporting mechanisms during smoltification and seawater acclimation in Atlantic salmon Salmo salar. (external link)
• Handeland, Sigurd O; Imsland, Albert; Ebbesson, Lars O.E. et al. (2013). Low light intensity can reduce Atlantic salmon smolt quality. (external link)
• Urke, Henning Andre; Kristensen, Torstein; Arnekleiv, Jo Vegar et al. (2013). Seawater tolerance and post-smolt migration of wild Atlantic salmon <i>Salmo salar</i> × brown trout <i>S. trutta</i> hybrid smolts. (external link)
• Angotzi, Anna Rita; Stefansson, Sigurd Olav; Nilsen, Tom Ole et al. (2013). Molecular cloning and genomic characterization of novel Leptin-like genes in salmonids provide new insight into the evolution of the Leptin gene family. (external link)
• Nilsen, Tom Ole; Ebbesson, Lars O.E.; Handeland, Sigurd O et al. (2013). Atlantic salmon (Salmo salar L.) smolts require more than two weeks to recover from acidic water and aluminium exposure. (external link)
• Grassie, Cairsty; Braithwaite, Victoria Anne; Nilsson, Jonatan et al. (2013). Aluminum exposure impacts brain plasticity and behavior in Atlantic salmon (Salmo salar). (external link)
• Salvanes, Anne Gro Vea; Moberg, Olav; Ebbesson, Lars O.E. et al. (2013). Environmental enrichment promotes neural plasticity and cognitive ability in fish. (external link)
• Salvanes, Anne Gro Vea; Moberg, Olav; Ebbesson, Lars O.E. et al. (2013). Environmental enrichment promotes neural plasticity and cognative behaviour in fish. (external link)
• Kling, Peter; Jönsson, Elisabeth; Nilsen, Tom Ole et al. (2012). The role of growth hormone in growth, lipid homeostasis, energy utilization and partitioning in rainbow trout: Interactions with leptin, ghrelin and insulin-like growth factor I. (external link)
• Kroglund, Frode; Finstad, Bengt; Pettersen, Kristian et al. (2012). Recovery of Atlantic salmon smolts following aluminum exposure defined by changes in blood physiology and seawater tolerance. (external link)
• Finstad, Bengt; Kroglund, Frode; Bjørn, Pål Arne et al. (2012). Salmon lice-induced mortality of Atlantic salmon postsmolts experiencing episodic acidification and recovery in freshwater. (external link)
• Stefansson, Sigurd Olav; Haugland, Monika; Björnsson, Björn Thrandur et al. (2012). Growth, osmoregulation and endocrine changes in wild Atlantic salmon smolts and post-smolts during marine migration. (external link)
• Murashita, Koji; Jordal, Ann-Elise Olderbakk; Nilsen, Tom Ole et al. (2011). Leptin reduces Atlantic salmon growth through the central pro-opiomelanocortin pathway. (external link)
• Ebbesson, Lars O.E.; Nilsen, Tom Ole; Helvik, Jon Vidar et al. (2011). Corticotropin-Releasing Factor Neurogenesis during Midlife Development in Salmon: Genetic, Environmental and Thyroid Hormone Regulation. (external link)
• Rønnestad, Ivar; Nilsen, Tom Ole; Murashita, Koji et al. (2010). Leptin and leptin receptor genes in Atlantic salmon: Cloning, phylogeny, tissue distribution and expression correlated to long-term feeding status. (external link)
• Nilsen, Tom Ole; Ebbesson, Lars O.E.; Kverneland, Ole Gabriel et al. (2010). Effects of acidic water and aluminum exposure on gill Na+, K+-ATPase alpha-subunit isoforms, enzyme activity, physiology and return rates in Atlantic salmon (Salmo salar L.). (external link)
• Murashita, Koji; Kurokawa, Tadahide; Nilsen, Tom Ole et al. (2009). Ghrelin, cholecystokinin, and peptide YY in Atlantic salmon (Salmo salar): Molecular cloning and tissue expression. (external link)
• Moen, Anne-Grethe Gamst; Stefansson, Sigurd Olav; Jordal, Ann-Elise Olderbakk et al. (2008). Nutritional status of Atlantic salmon (Salmo salar) broodstock. Maternal effects on early expression of leptin, IGF-I, IGF-IR, and GHR. (external link)
• Tipsmark, Christian K.; Kiilerich, Pia; Nilsen, Tom Ole et al. (2008). Branchial expression patterns of claudin isoforms in Atlantic salmon during seawater acclimation and smoltification. (external link)
• Nilsen, Tom Ole; Ebbesson, Lars; Kiilerich, Pia et al. (2008). Endocrine systems in juvenile anadromous and landlocked Atlantic salmon (Salmo salar): Seasonal development and seawater acclimation. (external link)
• Ebbesson, Lars; Ebbesson, Sven O.E.; Nilsen, Tom Ole et al. (2007). Exposure to continuous light disrupts retinal innervation of the preoptic nucleus during parr-smolt transformation in Atlantic salmon. (external link)
• Stefansson, Sigurd; Nilsen, Tom Ole; Ebbesson, Lars et al. (2007). Molecular mechanisms of contiuous light inhibition of Atlantic salmon parr-smolt transformation. (external link)
• Kroglund, Frode; Finstad, Bengt; Stefansson, Sigurd et al. (2007). Exposure to moderate acid water and aluminum reduces Atlantic salmon post-smolt survival. (external link)
• Finstad, Bengt; Kroglund, Frode; Strand, Rita et al. (2007). Salmon lice or suboptimal water quality - Reasons for reduced postsmolt survival?. (external link)
• Stefansson, Sigurd; Nilsen, Tom Ole; Ebbesson, Lars et al. (2007). Molecular mechanisms of continuous light inhibition of Atlantic salmon parr-smolt transformation. (external link)
• Nilsen, Tom Ole; Ebbesson, Lars; Madsen, Steffen S. et al. (2007). Differential expression of gill Na+,K+-ATPase alpha- and beta-subunits, Na+,K+,2Cl(-) cotransporter and CFTR anion channel in juvenile anadromous and landlocked Atlantic salmon Salmo salar. (external link)
• Rønnestad, Ivar; Gavaia, Paulo; Viegas, Carla et al. (2007). Oligopeptide transporter PepT1 in Atlantic cod (Gadus morhua L.): cloning, tissue expression and comparative aspects. (external link)
• Ebbesson, Lars; Tipsmark, Christian K.; Holmqvist, Bo et al. (2005). Nitric oxide synthase in the gill of Atlantic salmon: colocalization with and inhibition of Na+,K+-ATPase. (external link)
• Olsvik, Pål A.; Lie, Kai Kristoffer; Olderbakk Jordal, Anne-Lise et al. (2005). Evaluation of potential reference genes in real-time RT-PCR studies of Atlantic salmon. (external link)
• Nilsen, Tom Ole; Ebbesson, Lars O. E.; Stefansson, Sigurd (2003). Smolting in anadromous and landlocked strains of Atlantic salmon (Salmo salar). (external link)

Academic lecture

• Cairnduff, Ross Fisher; Nilsen, Tom Ole; Wargelius, Anna Sofie Troedsson et al. (2023). Compensatory mechanism of NKAα1a in nkaα1b1/b2 Crispants during smoltification in Atlantic Salmon (Salmo salar) . (external link)
• Good, Chris; Nilsen, Tom Ole; Davidson, John et al. (2022). Assessing the effects of water temperature on precocious maturation in Atlantic salmon Salmo salar post-smolts . (external link)
• Kjærner-Semb, Erik Nordtorp; Edvardsen, Rolf Brudvik; Ayllon, Fernando et al. (2020). Hva er de genetiske forskjellene mellom ferskvannslaks og anadrom laks?. . (external link)
• Nilsen, Tom Ole; Mota, Vasco C. (2020). Hvilke CO2-nivå kan anbefales for oppdrett av laks i RAS?. (external link)
• Kjærner-Semb, Erik Nordtorp; Edvardsen, Rolf Brudvik; Ayllon, Fernando et al. (2019). Genomic regions under selection in landlocked Atlantic salmon. International Conference on Integrative Salmonid Biology . (external link)
• Kjærner-Semb, Erik Nordtorp; Edvardsen, Rolf Brudvik; Ayllon, Fernando et al. (2019). Genomic regions under selection in landlocked Atlantic salmon. (external link)
• Good, Chris; Summerfelt, S.; Vinci, Brian et al. (2019). The Freshwater Institute & CtrlAQUA, Norway: A multi-year research collaboration on RAS-based Atlantic salmon production. . (external link)
• Mota, Vasco C.; Nilsen, Tom Ole; Ytteborg, Elisabeth et al. (2019). The effect of carbon dioxide exposure on Atlantic Salmon. (external link)
• Nuñez-Ortiz, Noelia; Moore, Lindsey; Jarungsriapisit, Jiraporn et al. (2018). Adaptive immune responses of Atlantic salmon (Salmo salar L.) to stimulation by Salmonid alphavirus subtype 3 infection or vaccination. (external link)
• Stiller, Kevin Torben; Nilsen, Tom Ole; Mota, Vasco C. et al. (2018). The effect of carbon dioxide on fish growth performance in recirculating aquaculture systems. . (external link)
• Thompson, Seth; Cotner, Sehoya Harris; Nilsen, Tom Ole et al. (2018). Examining attitudes towards scientific teaching practice across culture. . (external link)
• Good, Christopher; Summerfelt, S.; May, T. et al. (2017). The effects of photoperiod on Atlantic salmon post-smolt in freshwater closed-containment systems. (external link)
• Mota, Vasco C.; Nilsen, Tom Ole; Ytteborg, Elisabeth et al. (2017). The effect of carbon dioxide on performance, health and welfare of Atlantic salmon post-smolts in recirculating aquaculture systems. (external link)
• Kristensen, Torstein; Nilsen, Tom Ole; Ulvund, John Birger et al. (2017). Effects of processed fine-fraction iron ore on smoltification parameters and seawater tolerance in Atlantic salmon smolt. (external link)
• Calabrese, Sara; Sævareid, Bjarte; Breck, Olav et al. (2016). Semi-closed sea systems for postsmolt Atlantic salmon. (Abstract ID 42049).. (external link)
• Sundh, Henrik; Kolarevic, Jelena; Nilsen, Tom Ole et al. (2016). The impact of chronic stress on the barrier function of the skin in Atlantic salmon Salmo salar reared in closed containment systems. In Aquaculture Europe 2016 Abstracts, pp 992-993. (external link)
• Kolarevic, Jelena; Sveen, Lene; Nilsen, Tom Ole et al. (2016). Welfare and performance of Atlantic salmon post-smolts during exposure to mild chronic stress in closed-containment systems. In Aquaculture Europe 2016 Abstracts, pp 533-534. (external link)
• Nilsen, Tom Ole; Sundh, H.; Andersson, Eva et al. (2016). Osmoregulatory changes in sexually maturing Atlantic salmon post-smolt and adults. (external link)
• Nilsen, Tom Ole; Terjesen, B.F. (2016). What is parr, smolt, large smolts, postsmolt, juveniles? Are you confused?. (external link)
• Nilsen, Tom Ole; Sundh, H.; Andersson, E. et al. (2016). Effects of androgens on osmoregulatory mechanisms in Atlantic salmon (Salmo salar L.). (external link)
• Nilsen, Tom Ole; Andersson, Eva; McCormick, Stephen D. et al. (2016). Androgens up-regulate freshwater ion transporters in seawater acclimated Atlantic salmon (Salmo salar). (external link)
• Kolarevic, Jelena; Reiten, Britt Kristin Megård; Sveen, Lene et al. (2016). Welfare and performance of Atlantic salmon post-smolts during exposure to mild chronic stress in recirculation aquaculture system (RAS). . (external link)
• Jarungsriapisit, Jiraporn; Moore, Lindsey; Nilsen, Tom Ole et al. (2015). Atlantic salmon, salmo salar I., post-smolts are more susceptible to salmonid alphavirus infection during the initial phase after seawater transfer.. (external link)
• Jarungsriapisit, Jiraporn; Moore, Lindsey; Taranger, Geir Lasse et al. (2015). Atlantic salmon, Salmon salar1, post-smolts are more susceptible to salmon alphavirus infection during the initial phase after sea water transfer.. (external link)
• Moore, Lindsey; Jarungsriapisit, Jiraporn; Taranger, Geir Lasse et al. (2015). Immunological parameters correlating with viraemic period of salmonid alphavirus infection in Atlantic Salmon post-smolts.. (external link)
• Jarungsriapisit, Jiraporn; Moore, Lindsey; Furne, Miriam et al. (2015). Physiological and immunological parameters affecting salmonid alphavirus infection in Atlantic salmon at post-smolt stages. (external link)
• Sambraus, Florian; Fjelldal, Per Gunnar; Hansen, Tom et al. (2015). Vanntemperatur og histidin i fôret påvirker utviklingen av katarakt hos diploid og triploid laksesmolt i ferskvann og sjøvann.. (external link)
• Calabrese, Sara; Handeland, Sigurd Olav; Terjesen, Bendik Fyhn et al. (2014). Oppdrett av postsmolt laks i semilukkede system; Krav til fisketetthet og vannforbruk.. (external link)
• Calabrese, Sara; Nilsen, Tom Ole; Fivelstad, Sveinung et al. (2014). The effects of increased CO2 on postsmolt Atlantic salmon Salmo salar growth, physiology and stress responsiveness. (external link)
• Nilsen, Tom Ole; Andersson, Eva; Sundh, Henrik et al. (2014). Effects of androgens and cortisol on gill ion transporters and osmoregulatory capacity in atlantic salmon. (external link)
• Nilsen, Tom Ole; Andersson, Eva; Sundh, Henrik et al. (2014). Tidlig kjønnsmodning påvirker laksens evne til å regulere vann- og salt balansen i sjø - et velferdsproblem?. (external link)
• Andersson, Eva; Melo, Michelle; Fjelldal, Per Gunnar et al. (2014). Saltholdighet og fotoperiode påvirker postsmoltmodning og genuttrykk hos laksehanner.. (external link)
• Gorissen, Marnix; Nilsen, Tom Ole; Bye-Ingebrigtsen, Einar et al. (2014). EXPLORING PHYSIOLOGICAL FUNCTIONS OF THE PLEIOTROPHIC MELANOCORTIN ALPHA-MSH IN ATLANTIC SALMON. (external link)
• Sundh, Henrik; Nilsen, Tom Ole; Jönsson Bergman, Elisabeth et al. (2014). Nutrient transport in the Atlantic salmon (Salmo salar) is affected by environmental salinity.. (external link)
• Vindas, Marco Antonio; Thörnqvist, PO; Höglund, E et al. (2014). Neural characterization of coping styles in farmed Atlantic salmon.. (external link)
• Kristensen, Torstein; Urke, HA; Ulvund, JB et al. (2014). Migratory behaviour and physiological status of post-spawners of Atlantic salmon (Salmo salar L.) in River Lærdalselva, Norway.. (external link)
• Terjesen, Bendik Fyhn; Ytrestøyl, Trine; Kolarevic, Jelena et al. (2013). Effects of salinity and exercise on Atlantic salmon postsmolts reared in land-based RAS. (external link)
• Handeland, Sigurd O; Stefansson, Sigurd Olav; Ebbesson, Lars O.E. et al. (2012). Økende temperaturer fremskynder smoltutvikling hos Vosso laks. Resultat fra prosjektet: "The smolt probe - novel tools for assessment of smolt quality and marine performance in Atlantic salmon (SmoltProbe)". (external link)
• Kroglund, Frode; Finstad, Bengt; Pettersen, Kristian et al. (2009). Atlantic salmon smolt recovery rates following short term aluminum exposure. (external link)
• Finstad, Bengt; Kroglund, Frode; Pettersen, Kristian et al. (2009). Salmon lice induced mortality of Atlantic salmon postsmolts experiencing a previous history of poor water quality in freshwater. (external link)
• Rønnestad, Ivar; Moen, Anne-Grethe Gamst; Murashita, Koji et al. (2008). Exploring the roles of leptin in fish. (external link)
• Hartviksen, Mali Bjerkhaug; Kamisaka, Yuko; Nilsen, Tom Ole et al. (2007). Expression of the digestive hormone cholecystokinin, CCK, in developing Atlantic cod (Gadus morhua). (external link)

Report

• Ytrestøyl, Trine; Hjelde, Kirsti; Lal, Pradeep et al. (2023). Betydning av tidspunkt og lengde av vintersignal i RAS for prestasjon i sjø ved utsett av stor smolt. (external link)
• Ytrestøyl, Trine; Jenssen, Iris; Wetterwald, Vibeke Emilsen et al. (2023). Kunnskapskartlegging-produksjon av stor laksesmolt. (external link)
• Haugen, Thrond Oddvar; Kristensen, Torstein; Nilsen, Tom Ole et al. (2017). Vandringsmønsteret til laksesmolt i Vossovassdraget med vekt på detaljert kartlegging av åtferd i innsjøsystema og effektar av miljøtilhøve. (external link)
• Kroglund, Frode; Høgberget, Rolf; Haraldstad, Tormod et al. (2011). Påvirkes laksesmolt av aluminium i brakkvann? Telemetriundersøkelser i Storelva i Holt, Aust-Agder, 2007. (external link)
• Kroglund, Frode; Høgberget, Rolf; Haraldstad, Tormod et al. (2011). Are salmon smolt affected by aluminum in estuaries? Results from River Storelva, 2008. (external link)

Popular scientific lecture

• Takvam, Marius; Sundell, Kristina; Sundh, Henrik et al. (2023). Modifikasjoner av Na+, K+ - ATPase enzymaktivitets protokollen og bruksområder i moderne lakseoppdrett. (external link)

Academic literature review

• Takvam, Marius; Wood, Chris M.; Kryvi, Harald et al. (2023). Role of the kidneys in acid-base regulation and ammonia excretion in freshwater and seawater fish: implications for nephrocalcinosis. (external link)
• Takvam, Marius; Sundell, Kristina; Sundh, Henrik et al. (2023). New wine in old bottles: Modification of the Na+/K+-ATPase enzyme activity assay and its application in salmonid aquaculture. (external link)
• Takvam, Marius; Wood, Chris M.; Kryvi, Harald et al. (2021). Ion transporters and osmoregulation in the kidney of teleost fishes as a function of salinity. (external link)
• Madaro, Angelico; Olsen, Rolf Erik; Kristiansen, Tore S et al. (2015). Stress in Atlantic salmon: Response to unpredictable chronic stress. (external link)

Lecture

• Takvam, Marius; Denker, Elsa; Gharbi, Naouel et al. (2023). Differential regulation of the magnesium transporter families Slc41, Cnnm and Trpm6-7 in the kidney are associated with adaption to seawater in Atlantic salmon (Salmo salar). (external link)
• Gilannejad, Neda; Nilsen, Marius; Lal, Pradeep et al. (2023). How do different RAS protocols affect energy status, intestinal appetite regulation, and peptide transport in atlantic salmon (post-) smolts?. (external link)
• Takvam, Marius; Gilannejad, Neda; Lal, Pradeep et al. (2023). Effects of different photoperiod salinity and smolt size on smolt physiology in recirculating aquaculture systems. (external link)
• Martinez, Enrique Pino; Balseiro Vigo, Pablo; Braanaas, Markus et al. (2019). INFLUENCE OF WATER TEMPERATURE AND FEEDING REGIME ON THE INCIDENCE OF EARLY SEXUAL MATURATION IN ATLANTIC SALMON (Salmo salar L.) POSTSMOLTS DURING THE FRESHWATER STAGE. (external link)
• Nilsen, Tom Ole; Terjesen, Bendik Fyhn; Kolarevic, Jelena et al. (2018). Effects of high environmental CO2 levels on Atlantic salmon post-smolts . (external link)
• Morro, Bernat; Doherty, Mary K.; Balseiro Vigo, Pablo et al. (2018). Changes in plasma proteome and peptidome during smoltification and seawater adaptation of steelhead trout (Oncorhynchus mykiss). (external link)
• Morro, Bernat; Doherty, Mary K.; Balseiro Vigo, Pablo et al. (2018). Mass Spectrometry-Based Plasma Proteomics for Steelhead Trout (Oncorrhynchus mykiss) Aquaculture. (external link)
• Morro, Bernat; Doherty, Mary K.; Balseiro Vigo, Pablo et al. (2018). Plasma proteome during smoltification and seawater adaptation of steelhead trout (Oncorhynchus mykiss). (external link)
• Morro, Bernat; Doherty, Mary K.; Balseiro Vigo, Pablo et al. (2018). Plasma and liver proteome of an unwanted phenotype of seawater-transferred rainbow trout (Oncorhynchus mykiss). (external link)
• Moore, Lindsey; Nilsen, Tom Ole; Jarungsriapisit, Jiraporn et al. (2017). Infection of Diploid and Triploid Atlantic Salmon with Salmonid Alpha Virus Subtype 3 (SAV3). (external link)
• Nuñez-Ortiz, Noelia; Moore, Lindsey; Furmanek, Tomasz et al. (2017). A comparative study of diploid and triploid Atlantic salmon post-smolts upon SAV-3 bath challenge and their immune transcriptomatic responses. (external link)
• Balseiro Vigo, Pablo; Moe, Øyvind; Gamlem, Ingrid et al. (2017). Muscle development and heart condition in Atlantic salmon (Salmo salar) post-­smolts reared in Preline S-CCS. (external link)
• Moore, Lindsey; Jarungsriapisit, Jiraporn; Nilsen, Tom Ole et al. (2016). Immune responses in Atlantic salmon bath infected with salmonid alphavirus. (external link)
• Sveen, Lene; Ytteborg, Elisabeth; Timmerhaus, Gerrit et al. (2016). Effect of stress on wound healing and gene regulation in skin of posts-smolts (Salmo salar L.) in closed-containment aquaculture systems (in Norwegian). In Abstracts RCN Program conference Mariculture 2016. (external link)
• Jarungsriapisit, Jiraporn; Moore, Lindsey; Fiksdal, Ingrid Uglenes et al. (2016). Atlantisk laks er mer utsatt ved 2 uker enn ved 9 uker etter sjøvannutsett til SAV3 infeksjon. (external link)

Article in business/trade/industry journal

• Kjærner-Semb, Erik Nordtorp; Edvardsen, Rolf Brudvik; Ayllon, Fernando et al. (2021). Comparison of anadromous and landlocked Atlantic salmon genomes reveals signatures of parallel and relaxed selection across the Northern Hemisphere. (external link)
• Calabrese, Sara; Handeland, Sigurd O; Terjesen, Bendik Fyhn et al. (2014). Krav til fisketetthet og vannforbruk. (external link)

Poster

• Tang, Patrik; Nilsen, Tom Ole; Sundh, Henrik et al. (2019). The effect of temperature on stress disturbance and skin barrier functions in Atlantic salmon (Salmo salar L. ) post- smolts. (external link)
• Tang, Patrik; Nilsen, Tom Ole; Gharbi, Naouel et al. (2019). How Does Temperature Affect Primary Barrier Functions in Atlantic Salmon (Salmo Salar L.) Post-Smolts?. (external link)
• Espmark, Åsa Maria Olofsdotter; Kolarevic, Jelena; Johansen, Lill-Heidi et al. (2019). CtrlAQUA SFI – Contribution to Future Aquaculture. (external link)
• Sundell, K.; Sundh, H.; Nilsen, Tom Ole et al. (2016). Elevated plasma cortisol Levels and decreased intestinal barrier function in Atlantic cod (Gadus Morhua) reared in brackish water - a result of acclimation to low salinity or chronic stress?. (external link)
• Jönsson, E.B.; Sundell, K.; Nilsen, Tom Ole et al. (2016). Chronic ghrelin treatment stimulates food intake and growth in Atlantic salmon. (external link)
• Calabrese, Sara; Nilsen, Tom Ole; Handeland, Sigurd O et al. (2016). Farming intensification - impact on mental and physiological robustness of post-smolt Atlantic salmon (Salmo salar). (external link)
• Vindas, Marco Antonio; Gorissen, Marnix; Höglund, Erik et al. (2016). How do individuals cope with stress? A neuroendocrine substrate for proactive and reactive coping styles in fish. (external link)
• Denker, Elsa; Nilsen, Tom Ole; Tronci, Valentina et al. (2016). Turning light into hormonal signalling: mapping the melatonin receptive cells in the brain of the juvenile Atlantic salmon (Salmo salar), and circadian and seasonal variations through smoltification. (external link)
• Hevrøy, Ernst M; Nilsen, Tom Ole; Søyland, Marcus et al. (2016). Effects of intraperitoneal administration of leptin on voluntary feed intake, appetite signaling pathways and metabolism in Atlantic salmon, Salmo salar. (external link)
• Kristensen, Torstein; Urke, Henning Andre; Arnekleiv, Jo Vegar et al. (2009). Increased susceptibility to metal mine discharges during the smolt stage of Atlantic salmon (Salmo salar L.). (external link)
• Rønnestad, Ivar; Jordal, Ann-Elise Olderbakk; Hartviksen, Mali Bjerkhaug et al. (2008). Digestive function in Atlantic cod larvae- effects of intensive and extensive rearing systems and correlation with peaks in mortality. (external link)
• Murashita, Koji; Nilsen, Tom Ole; Jordal, Ann-Elise Olderbakk et al. (2008). Production of recombinant salmon leptin and its effects on growth in Atlantic salmon (Salmo salar). (external link)
• Murashita, Koji; Nilsen, Tom Ole; Jordal, Ann-Elise Olderbakk et al. (2008). Production of recombinant salmon leptin and its effects on growth in Atlantic salmon (Salmo salar). (external link)
• Myr, Camilla; Nilsen, Tom Ole; Kamisaka, Yuko et al. (2007). Ontogenetic expression of the oligopeptide transporter PepT1 in Atlantic cod (Gadus morhua) studied by in situ hybridization. (external link)
• Moen, Anne-Grethe Gamst; Stefansson, Sigurd; Jordal, Ann-Elise Olderbakk et al. (2007). Nutritional status of Atlantic salmon (Salmo salar) broodstock- A preliminary study on the maternal effects on early expression of leptin, IGF-I, IGF-IR, GH and GHR. (external link)
• Jordal, Ann-Elise Olderbakk; Olsvik, Pål A.; Nilsen, Tom Ole et al. (2007). Using different normalization strategies and reference genes when examining the expression of PepT1 in the developing digestive tract of larval Atlantic cod (Gadus morhua). (external link)
• Rønnestad, Ivar; Nilsen, Tom Ole; Stefansson, Sigurd et al. (2007). Exploring the functions of leptin in fish. (external link)
• Jordal, Ann-Elise Olderbakk; Myr, Camilla; Kamisaka, Yuko et al. (2001). Temporal and spatial expression of the oligopeptide transporter PepT1 in the digestive tract of larval Atlantic cod (Gadus morhua). (external link)

Academic chapter/article/Conference paper

• Nilsen, Tom Ole; Terjesen, Bendik Fyhn; Kolarevic, Jelena et al. (2018). Effects of high environmental CO2 levels on Atlantic salmon post-smolts. (external link)
• Stiller, Kevin Torben; Nilsen, Tom Ole; Mota, Vasco C. et al. (2018). The effect of carbon dioxide on fish growth performance in recirculating aquaculture systems. (external link)
• Stefansson, Sigurd; Bjerknes, Vilhelm; Bjørn, Pål Arne et al. (2007). Fysiologiske egenskaper ved rogn, yngel og smolt. (external link)
• Stefansson, Sigurd; Bjerknes, Vilhelm; Bjørn, Pål Arne et al. (2007). Fysiologiske egenskaper ved rogn, yngel og smolt. (external link)

Editorial

• McCormick, Stephen D.; Shrimpton, J. Mark; Nilsen, Tom Ole et al. (2018). Advances in our understanding of the parr-smolt transformation of juvenile salmon: a summary of the 10th International Workshop on Salmon Smoltification. (external link)

Interview

• Nilsen, Tom Ole; Nodland, Elisabeth (2017). – Forskning på laksens behov er nøkkelen til bærekraftig lakseoppdrett i lukkede oppdrettsanlegg. (external link)
• Nilsen, Tom Ole; Kraugerud, Reidun Lilleholt (2017). International collaboration gives better fish farming. (external link)
• Nilsen, Tom Ole (2017). Internasjonalt samarbeid om lukkede anlegg. (external link)
• Handeland, Sigurd O; Nilsen, Tom Ole (2015). Nytt analyseverktøy skal sikre riktig tidspunkt for smoltutsett. (external link)
• Skår Hosteland, Linn Therese; Handeland, Sigurd O; Nilsen, Tom Ole (2015). Satser på histologi, rognkjeks og ny smoltanalyse. (external link)

Abstract

• Rønnestad, Ivar; Søyland, Marcus; Hansen, Tom et al. (2016). Effects of Intraperitoneal Administration of Leptin on Voluntary Feed Intake, Appetite Signaling Pathways and Metabolism in Atlantic salmon, Salmo salar.. (external link)

Popular scientific article

• Nilsen, Tom Ole; Lukas, Juliane; Valen, Ragnhild et al. (2015). Utvikling av osmoreguleringssystemet hos torskelarver startfôret på rotatorier eller naturlig zooplankton. (external link)
• Nilsen, Tom Ole; Ebbesson, Lars O.E.; Kverneland, Ole Gabriel et al. (2010). Ny metode kan påvise skader hos laksesmolt som er utsatt for aluminiumsrikt surt vann. (external link)

Thesis at a second degree level

• Nilsen, Tom Ole (2002). Smolting in anadromous and landlocked strains of Atlantic salmon (Salmo salar). (external link)

See a complete overview of publications in Cristin.

Publications in Per-Review Journals

Urke, H.A., Arnekleiv, J.V., Nilsen, T.O., Nilssen, K.J. (2014). Development of seawater tolerance and subsequent downstream migration in wild and stocked young-of-the-year derived Atlantic salmon Salmo salar. Journal of Fish Biology 84, 178 - 192.

Handeland, S.O., Ebbesson, L.O.E., Nilsen, T.O., Hosfeld, C.D., Teien, H.C., Stefansson, S.O. (2014). Osmoregulation and growth in wild Atlantic salmon smolts at different temperatures. Environmental Biology of Fishes EBFI-D-12-02989 (in press).

Nilsen, T.O., Ebbesson, L.O.E., Handeland, S.O., Kroglund, K., Finstad, B., Angotzi, A.R., Stefansson, S.O. (2013) Atlantic salmon (Salmo salar L.) smolts require more than two weeks to recover from acidic water and aluminium exposure. Aquatic Toxicology 142-143, 33-34.

Salvanes, A.G.V., Moberg, O., Ebbesson, L.O.E., Nilsen, T.O., Jensen, K.H., Skorping, A., Braithwaite, V.A. (2013). Environmental enrichment promotes neural plasticity and cognitive ability in fish. Proceedings of the Royal Society B 280: 20131331. http://dx.doi.org/10.1098/rspb.2013.1331.

Grassie, C., Braithwaite, V.A., Nilsson, J., Nilsen, T.O., Teien, H.C., Handeland, S.O., Stefansson, S.O., Tronci, V., Ebbesson, L.O.E. (2012). Aluminum exposure impacts brain plasticity and behavior in Atlantic salmon (Salmo salar). Journal of Experimental Biology 216, 3148-3155.

Angotzi, A.R., Stefansson, S.O., Nilsen, T.O., Rathore, R.M., Rønnestad, I. (2013). Molecular cloning and genomic characterization of novel Leptin-like genes in salmonids provide new insight into the evolution of the Leptin gene family. General and comparative endocrinology 187, 48-59.

Urke, H.A., Kristensen, T., Arnekleiv, J.V., Haugen, T.O., Kjærstad, G., Stefansson, S.O., Ebbesson, L.O.E., Nilsen, T.O., (2013). Sea water tolerance and post smolt migration of wild Atlantic salmon Salmo salar x brown trout S. trutta hybrid smolts. Journal of Fish Biology 82, 206-227.

Handeland, S.O., Imsland, A., Ebbesson, L.O.E., Nilsen, T.O., Hosfeld, C.D., Baeverfjord, G., Espmark, Å., Rosten, T., Skilbrei, O., Hansen, T., Gunnarsson, G.S., Breck, O., Stefansson, S.O., (2013). Low light intensity can reduce Atlantic salmon smolt quality. Aquaculture 384-387, 19-24.

Urke, H.A., Kristensen, T., Arnekleiv, J.V., Haugen, T.O., Kjærstad, G., Stefansson, S.O., Ebbesson, L.O.E., Nilsen, T.O. (2013). Sea water tolerance and post smolt migration of wild Atlantic salmon x brown trout hybrid smolts. Journal of Fish Biology 82, 206-227.

Stefansson, S.O., Haugland, M., Björnsson, B.Th., McCormick, S.D., Holm, M., Ebbesson, L.O.E., Holst, J.C., Nilsen, T.O., (2012). Growth, osmoregulation and endocrine changes in wild Atlantic salmon post-smolts during marine migration. Aquaculture 362-363, 127-136.

Kroglund, K., Finstad, B., Pettersen, K., Teien, H.C., Salbu, B., Rosseland, Rosseland, B.O., Nilsen, T.O., Stefansson, S.O., Ebbesson, L.O.E., Nilsen, R., Bjørn, P.A., Kristensen, T., (2012). Recovery rates in Atlantic salmon smolt following aluminum exposure defined by changes in blood physiology and seawater tolerance. Aquaculture 362-363, 232-240.

Finstad, B., Kroglund, K., Bjørn, P.A., Pettersen, K., Rosseland, B.O., Teien, H.C., Nilsen, T.O., Stefansson, S.O., Salbu, B., Nilsen, R., Fiske, P., Ebbesson, L.O.E., (2012). Salmon lice induced mortality of Atlantic salmon postsmolts experiencing episodic acidification and recovery in freshwater. Aquaculture 362-363, 193-199.

Kling, P., Bergman, E.J., Nilsen, T.O., Einarsdottir, I.E., Rønnestad, I., Stefansson, S.O., Björnsson, B.Th. (2012). The role of growth hormone in growth, lipid homeostasis, energy utilization and partitioning in rainbow trout: interactions with insulin-like growth factor I, ghrelin and leptin. General and comparative endocrinology 175, 153-162.

Ebbesson, L.O.E., Nilsen, T.O., Helvik, J.V., Tronci, V., Stefansson, S.O. (2011). Corticotropin-releasing factor neurogenesis during midlife development in salmon: genetic, environment and thyroid hormone regulation. Journal of Neuroendocrinology 23, 733-741.

Murashita, K., Jordal, A. E. O., Nilsen, T.O., Stefansson, S.O., Kurokawa, T., Björnsson, B.Th., Gamst-Moen, A.G., Rønnestad, I., (2010). Leptin reduces Atlantic salmon growth through the central pro-opiomelanocortin pathway. Comparative Biochemistry and physiology Part A 158, 79-86.

Nilsen, T.O., Ebbesson, L.O.E., Kverneland, O.G., Kroglund, F. Finstad, B., Stefansson, S.O., (2010). Effects of acidic water and aluminum exposure on gill Na+, K+ ATPase – α subunit isoforms, enzyme activity, physiology and return rates in Atlantic salmon (Salmo salar L.). Aquatic Toxicology 97, 250-259.

Rønnestad, I., Nilsen, T.O., Murashita, K., Angotzi, A.R., Gamst Moen, A.G., Stefansson, S.O., Björnsson, B.Th., Kling, P., Kurokawa, T., (2010). Leptin and leptin receptor genes in Atlantic salmon: cloning, phylogeny, tissue distribution and expression correlated to long-term feeding status. General and comparative endocrinology 168, 55-70.

Murashita, K., Kurokawa, T., Nilsen, T.O., Rønnestad, I., (2009). Ghrelin, cholecystokinin and peptide YY in Atlantic salmon (Salmo salar): molecular cloning and tissue expression. General and comparative endocrinology 160, 223-235.

Nilsen, T.O., Ebbesson, L.O.E., Kiilerich, P., Björnsson, B.Th., Madsen, S.S., McCormick, S.D., Stefansson, S.O., (2008). Endocrine systems in juvenile anadromous and landlocked Atlantic salmon (Salmo salar): Seasonal development and seawater acclimation. General and comparative endocrinology 155, 762-772.

Tipsmark, C.K., Kiilerich, P., Nilsen, T.O., Ebbesson, L.O.E., Stefansson, S.O., Madsen, S.S. (2008). Branchial Expression Patterns of Claudin Isoforms in Atlantic Salmon During Seawater Acclimation and Smoltification. Am J Physiol Regul Integr Comp Physiol. 294, R1563-R1574.

Nilsen, T.O., Ebbesson, L.O.E., Madsen, S.S., McCormick, S.D., Andersson, E., Björnsson, B.Th., Prunet, P., Stefansson, S.O., (2007). Differential expression of gill Na+, K+-ATPase α & β subunits, Na+, K+, 2Cl- cotransporter and CFTR anion channel in juvenile anadromous and landlocked Atlantic salmon (Salmo salar). The Journal of Experimental Biology 210, 2885-2896.

Stefansson, S.O, Nilsen, T.O., Ebbesson, L.O.E., Wargelius, A., Madsen, S.S., Björnsson, B.Th., McCormick, S.D., (2007). Molecular mechanisms of continuous-light inhibition of Atlantic salmon parr-smolt transformation. Aquaculture 273, 235-245.

Ebbesson, L.O.E., Ebbesson, S.O.E., Nilsen, T.O., Stefansson, S.O., Holmqvist, B., (2007). Exposure to continuous light disrupts retinal innervation of the preoptic nucleus during parr-smolt transformation in salmon. Aquaculture 273, 345-349.

Kroglund, F., Finstad, B., Stefansson, S.O., Nilsen, T.O., Kristensen, T. Rosseland, B.O., Teien, H.C., Salbu, B., (2007). Exposure to moderate acid water and aluminum reduces Atlantic salmon postsmolt survival. Aquaculture 273, 360-373.

Finstad, B., Kroglund, F., Strand, R., Stefansson, S.O., Bjørn, P.A., Rosseland, B.O., Nilsen, T.O., Salbu, B., (2007). Salmon lice or suboptimal water quality – reasons for reduced postsmolt survival? Aquaculture 273, 374-383.

Rønnestad, I., Gavaia, P.J., Viegas, C.S.B., Verri, T., Romano, A., Nilsen, T.O., Jordal, A.J., Kamisaka, Y., Cancela, M.L., (2007). Oligopeptide transporter PepT1 in Atlantic cod (Gadus morhua L.): cloning, tissue expression and comparative aspects. The Journal of Experimental Biology 210, 3883-3896.

Ebbesson, L.O.E., Tipsmark, C.K., Holmqvist, B., Nilsen, T.O., Andersson, E., Stefansson, S.O., Madsen, S.S., (2005). Nitric oxide producing cells in the gill of Atlantic salmon and their inhibition of Na+,K+-ATPase activity. The Journal of Experimental Biology 208, 1011-1017.

Olsvik, P. A., Lie, K. K., Jordal, A. E. O., Nilsen, T.O., Hordvik, I., (2005). Evaluation of potential reference genes in real-time RT-PCR studies of Atlantic salmon. Bmc Molecular Biology 6:21, 1-9.

Nilsen, T.O., Ebbesson, L.O.E., Stefansson, S. O., 2003. Smolting in anadromous and landlocked strains of Atlantic salmon (Salmo salar). Aquaculture 222, 71-82.

Book Chapter

Stefansson, S.O., Bjerknes, V., Bjørn, P.A., Bæverfjord, G., Finn, R.N., Finstad, B., Fivelstad, S., Handeland, S.O., Hosfeld, C.D., Kristensen, T., Kroglund, K., Nilsen, T.O., Rosseland, B.O., Rosten, T., Salbu, B., Teien, H.C., Toften, H., Åtland, Å. (2007). Fysiologiske egenskaper ved rogn, yngel og smolt. In: Bjerknes, V. (ed), Vannkvalitet og smoltproduksjon: Juul forlag 2007. ISBN 978-82-8090-018-0. s. 94-123. (In Norwegian).

Publications in popular Science Journals

Nilsen, T.O., Ebbesson, L.O.E., Kverneland, O.G., Kroglund, F., Finstad, B., Stefansson, S.O. (2010). Ny metode kan påvise skader hos laksesmolt som er utsatt for aluminiumsrikt surt vann. pH-status nr. 4, 12-13 (in norwegian)

Kroglund F., Finstad, B., Pettersen, K., Rosseland, B.O., Bjørn, P.A., Teien, T.C., Salbu, B., Nilsen, T.O., Stefansson, T.O., Ebbesson, L.O., Nilsen, R., Kristiansen, T., (2010) Forsurigsskader og helbredningstid for laksesmolt. pH-status nr.1, 6-7 (in Norwegian)

Stefansson, S.O. and Nilsen, T.O. (2012). The smolt probe – novel tools for assessment of smolt quality and marine performance in Atlantic salmon. Public Service Review: European Union, 23, page 472.