Academic article

• Nguyen, Minh; Pham, Phuong Linh; Jordal, Ann-Elise Olderbakk et al. (2023). Elevated sea temperature combined with dietary methionine levels affect feed intake and appetite-related neuropeptide expression in the brains of juvenile cobia (Rachycentron canadum). (external link)
• Bogevik, André Sture; Ytteborg, Elisabeth; Madsen, Alexander Klevedal et al. (2023). PCB-126 spiked to polyethylene microplastic ingested by juvenile Atlantic cod (Gadus morhua) accumulates in liver and muscle tissues. (external link)
• Pham, Phuong Linh; Nguyen, Minh Van; Jordal, Ann-Elise Olderbakk et al. (2022). Metabolic rates, feed intake, appetite control, and gut transit of clownfish Amphiprion ocellaris exposed to increased temperature and limited feed availability. (external link)
• Gomes, Ana Cristina Da Silva; Lygre, Endre; Harboe, Torstein et al. (2021). The role of cholecystokinin and peptide YY in feed intake in Atlantic halibut (Hippoglossus hippoglossus) larvae. (external link)
• Kalananthan, Tharmini; Gomes, Ana S.; Lai, Floriana et al. (2021). Brain distribution of ten cart transcripts and their response to 4 days fasting in Atlantic salmon (Salmo salar L.) . (external link)
• Gilannejad, Neda; Rønnestad, Ivar; Lai, Floriana et al. (2021). Daily rhythms of intestinal cholecystokinin and pancreatic proteases activity in Senegalese sole juveniles with diurnal and nocturnal feeding. (external link)
• Comesaña, Sara; Lai, Floriana; Jordal, Ann-Elise Olderbakk et al. (2021). Amino Acid Carriers of the Solute Carrier Families 7 (SLC7) and 38 (SLC38) Are Involved in Leucine Sensing in the Brain of Atlantic Salmon (Salmo salar). (external link)
• Pham, Phuong Linh; Jordal, Ann-Elise Olderbakk; Nguyen, Minh Van et al. (2021). Food intake, growth, and expression of neuropeptides regulating appetite in clown anemonefish (Amphiprion ocellaris) exposed to predicted climate changes. (external link)
• Yufera, Manuel; Nguyen, MV; Navarro-Guillén, Carmen et al. (2019). Effect of increased rearing temperature on digestive function in cobia early juvenile. (external link)
• Nguyen, Minh Van; Espe, Marit; Conceição, Louis E.C. et al. (2018). The role of dietary methionine concentrations on growth, metabolism and N-retention in cobia (Rachycentron canadum) at elevated water temperatures. (external link)
• Navarro-Guillén, Carmen; Rønnestad, Ivar; Jordal, Ann-Elise Olderbakk et al. (2017). Involvement of cholecystokinin (CCK) in the daily pattern of gastrointestinal regulation of Senegalese sole (Solea senegalensis) larvae reared under different feeding regimes. (external link)
• Gomes, Ana S.; Jordal, Ann-Elise Olderbakk; Olsen, Kjetil Lien et al. (2015). Neuroendocrine control of appetite in Atlantic halibut (Hippoglossus hippoglossus): Changes during metamorphosis and effects of feeding. (external link)
• Rathore, Raja Mansingh; Angotzi, Anna Rita; Jordal, Ann-Elise Olderbakk et al. (2013). Cholecystokinin receptors in Atlantic salmon: molecular cloning, gene expression, and structural basis. (external link)
• Nguyen, Minh Van; Jordal, Ann-Elise Olderbakk; Espe, Marit et al. (2013). Feed intake and brain neuropeptide Y (NPY) and cholecystokinin (CCK) gene expression in juvenile cobia fed plant-based protein diets with different lysine to arginine ratios. (external link)
• Pinto, Wilson; Rønnestad, Ivar; Jordal, Ann-Elise Olderbakk et al. (2012). Cloning, tissue and ontogenetic expression of the taurine transporter in the flatfish Senegalese sole (Solea senegalensis). (external link)
• Haugland, Gyri Teien; Jordal, Ann-Elise Olderbakk; Wergeland, Heidrun Inger (2012). Characterization of small, mononuclear blood cells from salmon having high phagocytic capacity and ability to differentiate into dendritic like cells. (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)
• Gomez Requeni, Pedro; de Vareilles, Mahaut; Kousoulaki, Katerina et al. (2011). Whole body proteome response to a dietary lysine imbalance in zebrafish Danio rerio. (external link)
• Valen, Ragnhild; Jordal, Ann-Elise Olderbakk; Murashita, Koji et al. (2011). Postprandial effects on appetite-related neuropeptide expression in the brain of Atlantic salmon, Salmo salar. (external link)
• Gomez Requeni, Pedro; Conceicao, Luis ec; Jordal, Ann-Elise Olderbakk et al. (2010). Establishment of a reference growth curve for nutritional experiments in zebrafish (Danio rerio) and screening of the whole body proteome during development. (external link)
• Kamisaka, Yuko; Jordal, Ann-Elise Olderbakk; Edvardsen, Rolf et al. (2010). A case report on the distended gut syndrome (DGS) in cultured larvae of Atlantic cod (Gadus morhua). (external link)
• Oxley, Anthony; Jolly, Cecilie; Eide, Torunn et al. (2010). The combined impact of plant-derived dietary ingredients and acute stress on the intestinal arachidonic acid cascade in Atlantic salmon ( Salmo salar). (external link)
• Gomez-Requeni, Pedro; Conceicao, L.E.C.; Jordal, Ann-Elise Olderbakk et al. (2010). A reference growth curve for nutritional experiments in zebrafish (Danio rerio) and changes in whole body proteome during development. (external link)
• Bakke, Snorre; Jordal, Ann-Elise Olderbakk; Gomez Requeni, Pedro et al. (2010). Dietary protein hydrolysates and free amino acids affect the spatial expression of peptide transporter PepT1 in the digestive tract of Atlantic cod (Gadus morhua). (external link)
• Rønnestad, Ivar; Murashita, Koji; Kottra, Gabor et al. (2010). Molecular cloning and functional expression of atlantic salmon peptide transporter 1 in Xenopus Oocytes reveals efficient intestinal uptake of lysine-containing and other bioactive Di- and Tripeptides in teleost fish. (external link)
• Hartviksen, Mali Bjerkhaug; Kamisaka, Yuko; Jordal, Ann-Elise Olderbakk et al. (2009). Distribution of cholecystokinin-immunoreactive cells in the gut of developing Atlantic cod Gadus morhua L. larvae fed zooplankton or rotifers. (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)
• Amberg, Jon J.; Myr, Camilla; Kamisaka, Yuko et al. (2008). Expression of the oligopeptide transporter, PepT1, in larval Atlantic cod (Gadus morhua). (external link)
• Jordal, Ann-Elise Olderbakk; Lie, Øyvind; Torstensen, Bente E (2007). Complete replacement of dietary fish oil with a vegetable oil blend affect liver lipid and plasma lipoprotein levels in Atlantic salmon (/Salmo salar/ L.). (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)
• Hevrøy, Ernst Morten; Jordal, Ann-Elise Olderbakk; Hordvik, Ivar et al. (2006). Myosin heavy chain mRNA expression correlates higher with muscle protein accretion than growth in Atlantic salmon, Salmo salar. (external link)

Lecture

• Nguyen, Minh Van; Pham, Phuong Linh; Jordal, Ann-Elise Olderbakk et al. (2022). Effects of dietary methionine levels and temperatures on feed intake and neuropeptide expressions in juvenile cobia (Rachycentron canadum). (external link)
• Jordal, Ann-Elise Olderbakk; Edvardsen, Rolf; Angotzi, Anna Rita et al. (2014). Hva karakteriserer fysiologiske systemer som kontrollerer apetitt og fordøyelse i rasktvoksende torskelarver. (external link)

Academic lecture

• Kalananthan, Tharmini; Lai, Floriana; Tolås, Ingvill et al. (2021). Appetite regulating neuropeptides and their distribution in the Atlantic salmon (Salmo salar) brain. (external link)
• Pham, Linh; Jordal, Ann-Elise Olderbakk; Nguyen, Minh Van et al. (2019). Neuroendocrine control of appetite and feed intake in clownfish, Amphiprion ocellaris, exposed to elevated temperature and restricted feeding. (external link)
• Nguyen, Minh Van; Espe, Marit; Conceicao, Luis ec et al. (2017). Growth, metabolism and N-retention in cobia at elevated water temperatures- the role of dietary methionine levels. (external link)
• Gomes, Ana S.; Murashita, Koji; Bossi, Elena et al. (2017). Sensing and transport of peptides in the gastro-intestinal tract of Atlantic salmon. (external link)
• Nguyen, Minh Van; Jordal, Ann-Elise Olderbakk; Espe, Marit et al. (2017). Feed intake and brain levels of appetite controling neuropepties in cobia is affected by elevated water temperatures. (external link)
• Edvardsen, Rolf; Furmanek, Tomasz; Bizauyehu, Teshome et al. (2014). Transkriptomanalyse av atlantisk torsk - mekanismer for rask vekst. (external link)
• Rønnestad, Ivar; Angotzi, Anna Rita; Hoang Le, M.T.D et al. (2014). Characterizing appetite controlling system in fast-growing Atlantic cod larvae. (external link)
• Jordal, Ann-Elise Olderbakk; Edvardsen, Rolf; Angotzi, Anna Rita et al. (2013). Transcriptome analysis- monitoring dietary effects on appetite and digestion in Atlantic cod larvae during ontogeny. (external link)
• Edvardsen, Rolf; Furmanek, Tomasz; Lie, Kai Kristoffer et al. (2013). TRANSCRIPTOMIC ANALYSIS OF DEVELOPING ATLANTIC COD - UNDERSTANDING THE MECHANISMS UNDERLYING HIGH GROWTH. (external link)
• Rønnestad, Ivar; Moen, Anne-Grethe Gamst; Murashita, Koji et al. (2008). Exploring the roles of leptin in fish. (external link)
• Jordal, Ann-Elise Olderbakk; Requeni, Pedro Gomez; Hevrøy, Ernst Morten et al. (2008). Ongoing research on digestion and appetite in fish and mice. (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)

Poster

• Gilannejad, Neda; Rønnestad, Ivar; Lai, Floriana et al. (2019). Influence of different daily feeding protocols on regulation of cck hormone and pancreatic proteases activity in Senegalese sole juveniles.. (external link)
• Gomes, Ana S.; Lai, Floriana; Jordal, Ann-Elise Olderbakk et al. (2019). Characterization of GPCR6A and CaSR in Atlantic salmon (Salmo salar). (external link)
• Lai, Floriana; Gomes, Ana S.; Jordal, Ann-Elise Olderbakk et al. (2018). Amino acid sensing systems in teleost gastrointestinal tract. (external link)
• Rønnestad, Ivar; Jordal, Ann-Elise Olderbakk; Gomes, Ana S. (2016). Nutrient Sensing in Atlantic Salmon - Exploring the Sensory Systems for Amino Acids in the Gastrointestinal Tract. (external link)
• Pham, Linh; Jordal, Ann-Elise Olderbakk; Nguyen, A. et al. (2016). The effects of elevated temperature on appetite of Amphiprion occelaris Juveniles. (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)
• Gomes, Ana S.; Jordal, Ann-Elise Olderbakk; Aksnes, A. et al. (2016). Do fish possess a sensing system for amino acids in the gastrointestinal tract?. (external link)
• Jordal, Ann-Elise Olderbakk; Berge, Rolf Kristian; Wergedahl, Hege et al. (2008). Multi-gene approach to profile the intestinal responses to dietary marine compounds: herring roe, sperm and salmon hydrosylate and TTA in TNF- transgenic mouse. (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)
• Rønnestad, Ivar; Requeni, Pedro Gomez; Aksnes, Anders et al. (2008). Differential protein expression in relation to dietary amino acid composition: a proteomic approach towards the understanding of growth in fish. (external link)
• Bakke, Snorre; Jordal, Ann-Elise Olderbakk; Requeni, Pedro Gomez et al. (2008). Dietary protein hydrolysates affect spatial expression of peptide transporter PepT1 in the digestive tract of Atlantic cod, G. morhua. (external link)
• Bakke, Snorre; Jordal, Ann-Elise Olderbakk; Requeni, Pedro Gomez et al. (2008). Dietary protein hydrolysates and free amino acids affect spatial expression of peptide transporter PepT1 in the digestive tract of Atlantic cod (G. morhua). (external link)
• Moen, Anne-Grethe Gamst; Stefansson, Sigurd Olav; Jordal, Ann-Elise Olderbakk et al. (2008). Leptin expression and energy homeostasis during long-term and short-term feed restriction in Atlantic salmon, Salmo salar. (external link)
• Kamisaka, Yuko; Jordal, Ann-Elise Olderbakk; Garg, Sandeep et al. (2008). Distended gut syndrome (DGS) in larval Atlantic cod (Gadus morhua): towards an understanding of the underlying mechanisms of occasional episodes of high mortality in rearing systems. (external link)
• Jordal, Ann-Elise Olderbakk; Berge, Rolf Kristian; Wergedahl, Hege et al. (2008). Multi-gene approach to profile the intestinal responses to dietary marine compounds: herring roe, sperm and salmon hydrosylate and TTA in TNF- transgenic mouse. (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)
• Rønnestad, Ivar; Kamisaka, Yoko; Jordal, Ann-Elise Olderbakk et al. (2007). Digestive function in Atlantic cod larvae- effects of intensive and extensive rearing systems and correlation with peaks in mortality. (external link)
• Hevrøy, Ernst Morten; Tonheim, Sigurd Kristian; Rønnestad, Ivar et al. (2007). Zebrafish as a genetic model for the nutritional impact on growth in fish. (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)
• 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)

Abstract

• Gomes, Ana S.; Lai, Floriana; Jordal, Ann-Elise Olderbakk et al. (2019). Characterization of GPCR6A and CaSR in Atlantic salmon (Salmo salar). (external link)
• Rønnestad, Ivar; Jordal, Ann-Elise Olderbakk; Gomes, Ana S. (2016). Nutrient Sensing in Atlantic Salmon - Exploring the Sensory Systems for Amino Acids in the Gastrointestinal Tract. (external link)
• 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)

Article in business/trade/industry journal

• Rønnestad, Ivar; Edvardsen, Rolf; Arukwe, Augustine et al. (2015). Hvordan kan appetitt og fôrinntak stimuleres hos torskelarver?. (external link)

Popular scientific article

• Valen, Ragnhild; Jordal, Ann-Elise Olderbakk; Rønnestad, Ivar (2011). Forskning på overvekt og spiseforstyrrelser hos mennesker kan bidra til å forstå regulering av apetitt hos Atlantisk laks- og vise versa!. (external link)
• Kamisaka, Yuko; Jordal, Ann-Elise Olderbakk; Edvardsen, Rolf et al. (2010). Tarmlidelser hos torskelarver– hvor ligger forklaringene?. (external link)

Doctoral dissertation

• Jordal, Ann-Elise Olderbakk (2006). Nutrigenomic study of lipid metabolism in Atlantic salmon (Salmo salar L.) – The effects of dietary plant oil inclusion. (external link)

See a complete overview of publications in Cristin.

2011

Gómez-Requeni, P., M. DeVareilles, K. Kousoulaki, A-E. Olderbakk Jordal, L.E.C. Conceição, and I. Rønnestad. 2011. Whole body proteome response to a dietary lysine imbalance in zebrafish Danio rerio. Comparative Biochemistry and Physiology D (in press)

Valen, R., A-E. Olderbakk Jordal og I. Rønnestad. 2011 Research on obesity and eating disorders in humans can assist in understanding regulation of appetite in Atlantic salmon- and vice cersa! Norsk Fiskeoppdrett (3). Pp 56-59 (in Norwegian)

Valen R, Jordal AE, Murashita K, Rønnestad I. Postprandial effects on
appetite-related neuropeptide expression in the brain of Atlantic salmon, Salmo salar. Gen Comp Endocrinol. 2011 Mar 4. [Epub ahead of print] PubMed PMID:21377470.

Pinto W, Rønnestad I, Jordal AE, Gomes AS, Dinis MT, Aragão C. Cloning, tissue and ontogenetic expression of the taurine transporter in the flatfish Senegalese sole (Solea senegalensis). Amino Acids. 2011 Jan 6. [Epub ahead of print] PubMed PMID: 21210163.

Murashita K, Jordal AE, Nilsen TO, Stefansson SO, Kurokawa T, Björnsson BT,Moen AG, Rønnestad I. Leptin reduces Atlantic salmon growth through the central pro-opiomelanocortin pathway. Comp Biochem Physiol A Mol Integr Physiol. 2011 Jan;158(1):79-86.

2010

Kamisaka, Y; Jordal, AEO; Edvardsen, RB; Kryvi, H; Otterlei, E; Ronnestad, I A case report on the distended gut syndrome (DGS) in cultured larvae of Atlantic cod (Gadus morhua) AQUACULTURE 309 (1-4):38-48 2010

Rønnestad, I., Valen, R., Murashita, K., Jordal, A.-E. O., 2010. Postprandial changes in GI-tract peptide hormones in the teleost Atlantic salmon. FASEB J. 24, lb620-.

Gomez-Requeni, P; Conceicao, LEC; Jordal, AEO; Ronnestad, I., A reference growth curve for nutritional experiments in zebrafish (Danio rerio) and changes in whole body proteome during development FISH PHYSIOLOGY AND BIOCHEMISTRY 36 (4):1199-1215 2010

Rønnestad I, Murashita K, Kottra G, Jordal AE, Narawane S, Jolly C, Daniel H, Verri T. Molecular cloning and functional expression of atlantic salmon peptide transporter 1 in Xenopus oocytes reveals efficient intestinal uptake of lysine-containing and other bioactive di- and tripeptides in teleost fish. J
Nutr. 2010 May;140(5):893-900.

Bakke S, Jordal, A.-E. O, Gómez-Requeni P, Verri T, Kousoulaki K, Aksnes A, Rønnestad I. .Dietary protein hydrolysates and free amino acids affect the spatial expression of peptide transporter PepT1 in the digestive tract of Atlantic cod (Gadus morhua).Comp Biochem Physiol B Biochem Mol Biol. 2010 Feb 6

2009

Olsen, R., Oxley, A., Jolly, C. Eide, T., Jordal,  A.-E. O., Svardal, A. 2009.
The combined impact of plant-derived dietary ingredients and acute stress on the intestinal arachidonic acid cascade in Atlantic salmon (Salmo salar), Br J Nutr. 2009 Nov 30:1-11.

Bjerkhaug Hartvigsen, M, Y. Kamisaka, T.O. Nilsen, Jordal,  A.-E. O, I. Rønnestad. Expression of cholecystokinin (CCK) in the digestive tract of developing Atlantic cod (Gadus morhua L.) larvae fed zooplankton or rotifers. Journal of Fish Biology. 75: 834-844. 2009

 

2008

Amberg, JJ., Myr, C., Kamisaka, Y., Jordal,  A.-E. O, Rust, M. B., Hardy, R. W., Koedijk,R., Rønnestad, I. Expression of the oligopeptide transporter, PepT1, in larval Atlantic cod (Gadus morhua). Comp Biochem Physiol B Biochem Mol Biol. 2008 Jun; 150(2):177-82.

Moen, A.-G. G., Stefansson, S., Jordal,  A.-E. O., Nilsen, T. O., Kurokawa, T., Björnsson, B. T., Rønnestad, I. Nutritional status of Atlantic salmon (Salmo salar) broodstock. Maternal effects on early expression of leptin, IGF-I, IGF-IR, and GHR. Cybium 2008, 32(2) suppl.: 62-63.

2007

Ronnestad, I., Gavaia, P. J., Viegas, C. S., Verri, T., Romano, A., Nilsen T.O., Jordal,  A.-E. O., Kamisaka, Y. Cancela, L. C. Cloning, tissue expression and comparative aspects of the Atlantic cod (Gadus morhua L.) oligopeptide transporter PepT1. J. Exp. Biol. 2007 Nov;210(Pt 22):3883-96

Jordal,  A.-E. O., Lie, Ø., Torstensen, B. E. Complete replacement of dietary fish oil with a vegetable oil blend affect liver lipid and plasma lipoprotein levels in Atlantic salmon (Salmo salar L..)Aquaculture Nutrition, 13 (2): 114-130 APR 2007

2006

Jordal,  A.-E. O., Hordvik, I., Pelsers, M., Bernlohr, D., Torstensen, B.E. FABP3 and FABP10 in Atlantic salmon (Salmo salar L.) - general effects of dietary fatty acid composition, and life cycle variations. Comparative Biochemistry and Physiology, Part B, 145 (2): 147-158 OCT 2006

Hevrøy, E.M., Jordal,  A.-E. O., Hordvik, I., Espe, M., Hemre, G.I., Olsvik, P.A. Myosin heavy chain mRNA expression correlates higher with muscle protein accretion than growth in Atlantic salmon, Salmo salar. Aquaculture, 2006, 252 (2-4): 453-61

2005

Olsvik, P.A., Lie, K.K., Jordal, A.-E. O., Nilsen, T.O., Hordvik, I. Evaluation of potential reference genes in real-time RT-PCR studies of Atlantic salmon. BMC Mol Biol. 2005 Nov 17;6:21.

Jordal, A.-E.O., Torstensen, B.E., Tsoi, S., Tocher, D.R., Lall, S.P., Douglas, S.E. Dietary rapeseed oil affects the expression of genes involved in hepatic lipid metabolism in Atlantic Salmon (Salmo Salar L). J Nutr. 2005 Oct;135(10):2355-61.