Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Ashild Krogdahl"'
Publikováno v:
Epigenetics, Vol 19, Iss 1 (2024)
An earlier study of ours investigating the effect of dietary lipid levels on the choline requirement of Atlantic salmon showed increasing severity of intestinal steatosis with increasing lipid levels. As choline is involved in epigenetic regulation b
Externí odkaz:
https://doaj.org/article/1cd97fc772204c37bdf568b3c476f348
Autor:
Jie Wang, Yanxian Li, Alexander Jaramillo-Torres, Olai Einen, Jan Vidar Jakobsen, Åshild Krogdahl, Trond M. Kortner
Publikováno v:
Animal Microbiome, Vol 5, Iss 1, Pp 1-19 (2023)
Abstract Background The importance of the gut microbiota for physiological processes in mammals is well established, but the knowledge of their functional roles in fish is still limited. The aims of this study were to investigate associations between
Externí odkaz:
https://doaj.org/article/1a34b978543a4758857582ee34ee44f9
Autor:
Anusha K. S. Dhanasiri, Alexander Jaramillo-Torres, Elvis M. Chikwati, Torunn Forberg, Åshild Krogdahl, Trond M. Kortner
Publikováno v:
Animal Microbiome, Vol 5, Iss 1, Pp 1-22 (2023)
Abstract Background Given the importance of gut microbiota for health, growth and performance of the host, the aquaculture industry has taken measures to develop functional fish feeds aiming at modulating gut microbiota and inducing the anticipated b
Externí odkaz:
https://doaj.org/article/49594002b33348d490dc86c63716bdce
Publikováno v:
Animal Microbiome, Vol 4, Iss 1, Pp 1-15 (2022)
Abstract Background Being part of fish's natural diets, insects have become a practical alternative feed ingredient for aquaculture. While nutritional values of insects have been extensively studied in various fish species, their impact on the fish m
Externí odkaz:
https://doaj.org/article/ef503b5c37d54adab41a699b903e5400
Publikováno v:
Journal of Nutritional Science, Vol 12 (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 known as steatosis. Most of
Externí odkaz:
https://doaj.org/article/bb5c5209b5e943d089c6563a6d281035
Autor:
Åshild Krogdahl, Elvis M. Chikwati, Aleksei Krasnov, Anusha Dhanasiri, Gerd M. Berge, Violetta Aru, Bekzod Khakimov, Søren Balling Engelsen, Hilde Vinje, Trond M. Kortner
Publikováno v:
Aquaculture Nutrition, Vol 2023 (2023)
Steatosis and inflammation have been common gut symptoms in Atlantic salmon fed plant rich diets. Choline has recently been identified as essential for salmon in seawater, and β-glucan and nucleotides are frequently used to prevent inflammation. The
Externí odkaz:
https://doaj.org/article/468ccd9acdde46168b7113036e9d76fc
Autor:
Weiwen Zhou, Kristin Hamre, Elvis Chikwati, Katerina Kousoulaki, Ingrid Lein, Gerd Marit Berge, Øystein Sæle, Trond M. Kortner, Åshild Krogdahl
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Cultivation of lumpfish (Cyclopterus lumpus) as lice cleaner fish for salmon is now expanding. For successful cultivation of a new species, understanding the basic biology of digestive functions is vital to facilitate and optimize diet formulation. T
Externí odkaz:
https://doaj.org/article/b0a79ef20360405db6db28de7e10aefe
Autor:
Yanxian Li, Leonardo Bruni, Alexander Jaramillo-Torres, Karina Gajardo, Trond M. Kortner, Åshild Krogdahl
Publikováno v:
Animal Microbiome, Vol 3, Iss 1, Pp 1-18 (2021)
Abstract Background Intestinal digesta is commonly used for studying responses of microbiota to dietary shifts, yet evidence is accumulating that it represents an incomplete view of the intestinal microbiota. The present work aims to investigate the
Externí odkaz:
https://doaj.org/article/0621a1751fb7463abc8c92cb1865e1db
Autor:
Jie Wang, Alexander Jaramillo-Torres, Yanxian Li, Trond M. Kortner, Karina Gajardo, Øyvind Jakobsen Brevik, Jan Vidar Jakobsen, Åshild Krogdahl
Publikováno v:
Animal Microbiome, Vol 3, Iss 1, Pp 1-16 (2021)
Abstract Background The importance of the gut microbiota for health and wellbeing is well established for humans and some land animals. The gut microbiota is supposedly as important for fish, but existing knowledge has many gaps, in particular for fi
Externí odkaz:
https://doaj.org/article/2077409370fa418285a57e5ed4987fa9
Autor:
Anne Kristine G. Hansen, Trond M. Kortner, Aleksei Krasnov, Ingemar Björkhem, Michael Penn, Åshild Krogdahl
Publikováno v:
BMC Veterinary Research, Vol 16, Iss 1, Pp 1-15 (2020)
Abstract Background Various intestinal morphological alterations have been reported in cultured fish fed diets with high contents of plant ingredients. Since 2000, salmon farmers have reported symptoms indicating an intestinal problem, which we sugge
Externí odkaz:
https://doaj.org/article/28c8eac84e6f417180dff4c151ca6852