Browsing Nofima by Author "Bjørgen, Håvard"
Now showing items 1-6 of 6
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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 ... -
Cellular heterogeneity in red and melanized focal muscle changes in farmed Atlantic salmon (Salmo salar) visualized by spatial transcriptomics
Bjørgen, Håvard; Malik, Muhammad Salman; Rimstad, Espen; Vaadal, Marianne; Nyman, Ingvild Berg; Koppang, Erling Olaf; Tengs, Torstein (Peer reviewed; Journal article, 2023)Spatial transcriptomics is a technique that provides insight into gene expression profiles in tissue sections while retaining structural information. We have employed this method to study the pathological conditions related ... -
Forebygging av korsstingsvirvler hos laks i oppdrett
Bæverfjord, Grete; Dalum, Alf Seljenes; Høst, Vibeke; Krasnov, Aleksei; Grøntvedt, Randi; Johansen, Renate; Reed, Anne-Katrine; Aas-Eng, Anne; Kvellestad, Agnar; Bjørgen, Håvard; Trangerud, Cathrine; Ottesen, Nina; Skogmo, Hege Klippenes; Koppang, Erling Olav; Ytteborg, Elisabeth (Nofima rapportserie, Research report, 2021)Prosjektet tok utgangspunkt i en ny type skjelettdeformiteter hos laks som ble observert vinteren 2016-2017, og som ble kalt korsstingsdeformiteter. Ved oppstart ble det gjennomført en studie av produksjonsdata. Den viste ... -
High-Resolution, 3D Imaging of the Zebrafish Gill-Associated Lymphoid Tissue (GIALT) Reveals a Novel Lymphoid Structure, the Amphibranchial Lymphoid Tissue
Dalum, Alf Seljenes; Kraus, Aurora; Khan, Shanawaz; Davydova, Erna; Rigaudeau, Dimitri; Bjørgen, Håvard; Lopez Porras, Adrian; Griffiths, Gareth Wyn; Wiegertjes, Geert F.; Koppang, Erling Olaf; Salinas, Irene; Boudinot, Pierre; Resseguier, Julien (Peer reviewed; Journal article, 2021)The zebrafish is extensively used as an animal model for human and fish diseases. However, our understanding of the structural organization of its immune system remains incomplete, especially the mucosa-associated lymphoid ... -
High-Resolution, 3D Imaging of the Zebrafish Gill-Associated Lymphoid Tissue (GIALT) Reveals a Novel Lymphoid Structure, the Amphibranchial Lymphoid Tissue
Dalum, Alf Seljenes; Kraus, Aurora; Khan, Shanawaz; Davydova, Erna; Rigaudeau, Dimitri; Bjørgen, Håvard; Lopez Porras, Adrian; Griffiths, Gareth Wyn; Wiegertjes, Geert F.; Koppang, Erling Olaf; Salinas, Irene; Boudinot, Pierre; Resseguier, Julien (Peer reviewed; Journal article, 2021)The zebrafish is extensively used as an animal model for human and fish diseases. However, our understanding of the structural organization of its immune system remains incomplete, especially the mucosa-associated lymphoid ... -
IgM+ and IgT+ B Cell Traffic to the Heart during SAV Infection in Atlantic Salmon
Bakke, Anne Flore; Bjørgen, Håvard; Koppang, Erling Olaf; Frost, Petter; Afanasyev, Sergey; Boysen, Preben; Krasnov, Aleksei; Lund, Hege (Peer reviewed; Journal article, 2020)