Browsing NOFIMA vitenarkiv by Author "Krogdahl, Åshild"
Now showing items 1-20 of 21
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A comprehensive transcriptional body map of Atlantic salmon unveils the vital role of the intestine in the immune system and highlights functional specialization within its compartments
Kortner, Trond M.; Afanasyev, Sergey; Koppang, Erling Olaf; Bjørgen, Håvard; Krogdahl, Åshild; Krasnov, Aleksei (Peer reviewed; Journal article, 2024)The intestine is a barrier organ that plays an important role in the immune system of Atlantic salmon. The immune functions are distributed among the diffuse gut lymphoid tissue containing diverse immune cells, and other ... -
A Screening Study on Effects Varying Dietary Macronutrient Composition on Gut Functions in Lumpfish (Cyclopterus lumpus)
Zhou, Weiwen; Hamre, Kristin; Chikwati, Elvis Mashingaidze; Kousoulaki, Katerina; Lein, Ingrid; Berge, Gerd Marit; Sæle, Øystein; Kortner, Trond M.; Krogdahl, Åshild (Peer reviewed; Journal article, 2022) -
Benefit and risk assessment of increasing potassium by replacement of sodium chloride with potassium chloride in industrial food Production. Opinion of the Scientific Steering Committee
Frølich, Wenche; Andreassen, Åshild Kristine; Arukwe, Augustine; Bernhoft, Aksel; Dahl, Knut Helkås; Eckner, Karl Fredrich; Haugen, Margaretha; Hemre, Gro Ingunn; Iversen, Per Ole; Kapperud, Georg; Källqvist, Torsten; Krogdahl, Åshild; Lassen, Jørgen Fr; Lunestad, Bjørn Tore; Lyche, Jan Ludvig; Næss, Bjørn; Rosnes, Jan Thomas; Steffensen, Inger-Lise; Skåre, Janneche Utne; Sundheim, Leif; Torrissen, Ole; Østerås, Olav; Alexander, Jan (VKM Report, Research report, 2014) -
Choline and phosphatidylcholine, but not methionine, cysteine, taurine and taurocholate, eliminate excessive gut mucosal lipid accumulation in Atlantic salmon (Salmo salar L)
Krogdahl, Åshild; Hansen, Anne Kristine Grostøl; Kortner, Trond M.; Björkhem, Ingemar; Krasnov, Aleksei; Berge, Gerd Marit; Denstadli, Vegard (Peer reviewed; Journal article, 2020) -
Choline supplementation prevents diet induced gut mucosa lipid accumulation in post-smolt Atlantic salmon (Salmo salar L.)
Hansen, Anne Kristine; Kortner, Trond M.; Krasnov, Aleksei; Björkhem, Ingemar; Penn, Michael; Krogdahl, Åshild (Peer reviewed; Journal article, 2020) -
Comparison of EPA and DHA utilization in Atlantic salmon (Salmo salar) and rainbow trout (Oncorhynchus mykiss) fed two diets with different content of fish oil and rapeseed oil
Berge, Gerd Marit; Krogdahl, Åshild; Hillestad, Marie; Holm, Halvor; Holm, Jørgen; Ruyter, Bente (Peer reviewed; Journal article, 2021)Atlantic salmon and rainbow trout with initial weights of 460–468 g were fed two diets either high in fish oil (FO) or rapeseed oil (RO) content. The abilities of the fish to metabolize and deposit lipid and n-3 fatty acids ... -
Dietary Fish Meal Level and a Package of Choline, β -Glucan, and Nucleotides Modulate Gut Function, Microbiota, and Health in Atlantic Salmon (Salmo salar, L.)
Krogdahl, Åshild; Chikwati, Elvis Mashingaidze; Krasnov, Aleksei; Dhanasiri, Anusha; Berge, Gerd Marit; Aru, Violetta; Khakimov, Bekzod; Engelsen, Søren Balling; Vinje, Hilde; Kortner, Trond M. (Peer reviewed; Journal article, 2023) -
Effects of dietary fish to rapeseed oil ratio on steatosis symptoms in Atlantic salmon (Salmo salar L) of different sizes
Siciliani, Daphne; Hubin, Aliaksandr; Ruyter, Bente Synnøve; Chikwati, Elvis Mashingaidze; Thunes, Vebjørn Gunnarson; Valen, Elin Christine; Hansen, Anne Kristine Grostøl; Hanssen, H.; Kortner, Trond M.; Krogdahl, Åshild (Peer reviewed; Journal article, 2024) -
Effects of dietary lipid level and environmental temperature on lipid metabolism in the intestine and liver, and choline requirement in Atlantic salmon (Salmo salar L) parr
Siciliani, Daphne; Kortner, Trond M.; Berge, Gerd Marit; Hansen, Anne Kristine Grostøl; Krogdahl, Åshild (Peer reviewed; Journal article, 2023)Choline was recently established as an essential nutrient for Atlantic salmon at all life stages. Choline deficiency is manifested as an excessive accumulation of dietary fat within the intestinal enterocytes, a condition ... -
Effects of dietary lipid level on growth, digestive physiology and disease resistance in lumpfish (Cyclopterus lumpus)
Berge, Gerd Marit; Zhou, Weiwen; Johansen, Lill-Heidi; Chikwati, Elvis Mashingaidze; Kortner, Trond M.; Lein, Ingrid; Krogdahl, Åshild (Peer reviewed; Journal article, 2023)Lumpfish (Cyclopterus lumpus) aquaculture has expanded greatly in recent years due to demands for sea lice cleanerfish from the salmon industry. There are knowledge gaps in lumpfish digestive physiology, nutrient requirement ... -
Effects of functional ingredients on gut inflammation in Atlantic salmon (Salmo salar L)
Krogdahl, Åshild; Dhanasiri, Anusha; Krasnov, Aleksei; Aru, Violetta; Chikwati, Elvis Mashingaidze; Berge, Gerd Marit; Engelsen, Søren Balling; Kortner, Trond M. (Peer reviewed; Journal article, 2023) -
Ernæringsbehov og fôring for optimal helse og overlevelse av rensefisk - Del 2 Rognkjeks
Lein, Ingrid; Berge, Gerd Marit; Bogevik, André Sture; Hamre, Kristin; Aas, Grete Hansen; Kortner, Trond M.; Kousoulaki, Katerina; Krogdahl, Åshild; Remø, Sofie C.; Sæle, Øystein (Nofima rapportserie, Research report, 2021)Rognkjeks har et velutviklet tarmsystem, men pH i magen faller først ved 1,0-1,5 gram. Rognkjeksen bør derfor tilbys agglomerert eller kaldekstrudert fôr fram til denne størrelsen. Fôr med 55 % protein, 17 % fett og 6 % ... -
Interaction of soyasaponins with plant ingredients in diets for Atlantic salmon, Salmo salar L
Chikwati, Elvis M; Venold, Fredrik Føllesdal; Penn, Michael; Rohloff, Jens; Refstie, Ståle; Guttvik, Arne; Hillestad, Marie; Krogdahl, Åshild (Peer reviewed; Journal article, 2012)The effects of combining soyasaponins with plant ingredients on intestinal function and fish health were investigated in an 80 d study with Atlantic salmon (270 g) distributed thirty each into twenty-four tanks with seawater. ... -
Intestinal function of the stomachless fish, ballan wrasse (Labrus bergylta)
Le, Hoang Thi My Dung; Shao, Xinting; Krogdahl, Åshild; Kortner, Trond Moxness; Lein, Ingrid; Kousoulaki, Katerina; Lie, Kai Kristoffer; Sæle, Øystein (Peer reviewed; Journal article, 2019) -
Le rôle de l’alimentation animale dans l’amélioration du bien-être des animaux ainsi que de la qualité, De la sécurité et de la salubrité des aliments d’origine animale tel que révisé par le cost action feed for health (FA0802)
Pinotti, Luciano; Krogdahl, Åshild; Givens, Ian; Knight, Chris; Baldi, Antonella; Baeten, Vincent; Raamsdonk, Leonard Van; Woodgate, Stephen; Marín, Dolores Pérez; Luten, Joop (Journal article, 2014) -
Ontogeny of the digestive system of Atlantic salmon (Salmo salar L.) and effects of soybean meal from start-feeding
Sahlmann, Christian; Gu, Jinni; Kortner, Trond M.; Lein, Ingrid; Krogdahl, Åshild; Bakke, Anne Marie (Journal article, 2015) -
Optimization of the Balance between Protein, Lipid and Carbohydrate in Diets for Lumpfish (Cyclopterus lumpus)
Hamre, Kristin; Berge, Gerd Marit; Sæle, Øystein; Holen, Elisabeth; Kousoulaki, Katerina; Remø, Sofie Charlotte; Krogdahl, Åshild; Lein, Ingrid (Peer reviewed; Journal article, 2022)The aim of this study was to investigate how the dietary balance between protein, lipid, and carbohydrate affects growth, welfare, and health with focus on immune responses, in lumpfish of body weight ranges 1.7-10 g and ... -
Risk assessment on the use of triclosan in cosmetics. Prepared by the Scientific Committee in cooperation with the Panel on Biological Hazards and the Panel on Food Additives, Flavourings, Processing Aids, Materials in contact with Food and Cosmetics
Krogdahl, Åshild; Alexander, Jan; Andersen, Lene Frost; Dybing, Erik; Farstad, Wenche Kristin; Heir, Even; Husøy, Trine; Høiby, Arne; Kapperud, Georg; Kruse, Hilde; Lassen, Jørgen Fredrik; Lie, Øyvind; Lundebye, Anne-Katrine; Lunestad, Bjørn Tore; Løvik, Martinus; Naterstad, Kristine; Narvhus, Judith Ann; Nes, Ingolf; Nesbakken, Truls; Næss, Bjørn; Paulsen, Jan Erik; Rimstad, Espen; Robertson, Lucy Jane; Sanner, Tore; Scheie, Anne Aamdal; Skjerve, Eystein; Skåre, Janneche Utne; Steffensen, Inger-Lise; Sundheim, Leif; Wasteson, Yngvild (VKM Report, Research report, 2005) -
Soya saponins and prebiotics alter intestinal functions in Ballan wrasse (Labrus bergylta)
Zhou, Weiwen; Lie, Kai Kristoffer; Chikwati, Elvis Mashingaidze; Kousoulaki, Katerina; Lein, Ingrid; Sæle, Øystein; Krogdahl, Åshild; Kortner, Trond M. (Peer reviewed; Journal article, 2023)A 5-week feeding trial was conducted in the cleaner fish Ballan wrasse (Labrus bergylta) for a better understanding of the basic biology of the intestinal functions and health in this stomach less species. During the trial, ... -
Technical feed quality influences health, digestion patterns, body mineralization and bone development in farming of the stomachless cleaner fish ballan wrasse (Labrus bergylta)
Kousoulaki, Katerina; Grøtan, Espen; Kortner, Trond M.; Berge, Gerd Marit; Haustveit, Gunhild; Krogdahl, Åshild; Nygaard, Halvor; Sæle, Øystein; Chikwati, Elvis Mashingaidze; Lein, Ingrid (Journal article; Peer reviewed, 2021)Farmed ballan wrasse (Labrus bergylta) is an efficient cleaner fish used for non-medicinal delicing of Atlantic salmon in sea cages replacing to an increasing degree wild wrasse due to considerations for biodiversity and ...