Browsing Artikler / Articles by Author "Østbye, Tone-Kari K"
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Omega-3 canola oil effectively replaces fish oil as a new safe dietary source of docosahexaenoic acid (DHA) in feed for juvenile Atlantic salmon
Ruyter, Bente; Sissener, Nini; Østbye, Tone-Kari K; Simon, Cedric; Krasnov, Aleksei; Bou, Marta; Sanden, Monica; Nichols, Peter D.; Lutfi Royo, Esmail; Berge, Gerd Marit (Journal article; Peer reviewed, 2019) -
Oxidized Dietary Oil, High in Omega-3 and Omega-6 Polyunsaturated Fatty Acids, Induces Antioxidant Responses in a Human Intestinal HT29 Cell Line
Østbye, Tone-Kari K; Haugen, John-Erik; Wetterhus, Elin Merete; Bergum, Silje; Nilsson, Astrid (Peer reviewed; Journal article, 2022)When oxidized, dietary oils generate products which have the potential to cause adverse effects on human health. The objective of the study was to investigate whether lipid oxidation products in an oxidized dietary oil can ... -
Regulation of the Omega-3 Fatty Acid Biosynthetic Pathway in Atlantic Salmon Hepatocytes
Kjær, Marte Avranden; Ruyter, Bente; Berge, Gerd Marit; Sun, Yajing; Østbye, Tone-Kari K (Peer reviewed; Journal article, 2016) -
Requirements of n-3 very long-chain PUFA in Atlantic salmon (Salmo salar L): effects of different dietary levels of EPA and DHA on fish performance and tissue composition and integrity
Bou, Marta; Berge, Gerd Marit; Bæverfjord, Grete; Sigholt, Trygve; Østbye, Tone-Kari K; Romarheim, Odd Helge; Hatlen, Bjarne; Leeuwis, Robin; Venegas, Claudia; Ruyter, Bente (Peer reviewed; Journal article, 2017) -
Rest Plant Materials with Natural Antioxidants Increase the Oxidative Stability of Omega-3-Rich Norwegian Cold Pressed Camelina sativa Oil
Nilsson, Astrid; Wetterhus, Elin Merete; Østbye, Tone-Kari K; Haugen, John-Erik; Vogt, Gjermund (Journal article, 2021)The quality of Norwegian cold pressed camelina oil for human consumption and fish feed production, with a special focus on plant rest materials, natural antioxidants, and oxidation products is studied. Both crude oil with ... -
Sensitivity to Dietary Wheat Gluten in Atlantic Salmon Indicated by Gene Expression Changes in Liver and Intestine
Amritha, Johny; Berge, Gerd Marit; Bogevik, André Sture; Krasnov, Aleksei; Ruyter, Bente; Fæste, Christiane Kruse; Østbye, Tone-Kari K (Peer reviewed; Journal article, 2020)Feed safety is a necessity for animal health and welfare as well as prerequisite for food safety and human health. Wheat gluten (WG) is considered as a valuable protein source in fish feed due to its suitability as a feed ... -
The long-chain monounsaturated cetoleic acid improves the efficiency of the n-3 fatty acid metabolic pathway in Atlantic salmon and human HepG2 cells
Østbye, Tone-Kari K; Berge, Gerd Marit; Nilsson, Astrid; Romarheim, Odd Helge; Bou, Marta; Ruyter, Bente (Peer reviewed; Journal article, 2019) -
The omega-3 fatty acid metabolism in different Atlantic salmon families changes during the smoltification period
Østbye, Tone-Kari K; Ruyter, Bente; Sonesson, Anna Kristina; Kjær, Marte Avranden; Baranski, Matthew; Bakke, Håvard; Thomassen, Magny Sissel S.; Sigholt, Trygve; Berge, Gerd Marit (Others, 2015) -
The possible involvement of oxidative stress in the oocyte ageing process in goldfish Carassius auratus (Linnaeus, 1758)
Samarin, Azadeh Mohagheghi; Samarin, Azin Mohagheghi; Østbye, Tone-Kari K; Ruyter, Bente; Sempels, Sabine; Burkina, Viktoriia; Blecha, Miroslav; Policar, Tomas (Peer reviewed; Journal article, 2019) -
The role of extracellular matrix components in pin bone attachments during storage-a comparison between farmed Atlantic salmon (Salmo salar) and cod (Gadus morhua L.).
Rønning, Sissel Beate; Østbye, Tone-Kari K; Krasnov, Aleksei; Vuong, Tram Thu; Veiseth-Kent, Eva; Pedersen, Mona Elisabeth (Peer reviewed; Journal article, 2017) -
The role of extracellular matrix components in pin bone attachments during storage—a comparison between farmed Atlantic salmon (Salmo salar) and cod (Gadus morhua L.)
Rønning, Sissel Beate; Østbye, Tone-Kari K; Krasnov, Aleksei; Vuong, Tram Thu; Veiseth-Kent, Eva; Kolset, Svein Olav; Pedersen, Mona Elisabeth (Journal article, 2016) -
Welfare and performance of ballan wrasse (Labrus bergylta) reared at two different temperatures after a preparatory feeding trial with enhanced dietary eicosapentaenoic acid
Kottmann, Johanna; Berge, Gerd Marit; Kousoulaki, Katerina; Østbye, Tone-Kari K; Ytteborg, Elisabeth; Gjerde, Bjarne; Lein, Ingrid (Peer reviewed; Journal article, 2023)