Browsing Brage NMBU by Author "Koppang, Erling Olaf"
Now showing items 1-19 of 19
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Alternatives to mineral oil adjuvants in vaccines against Aeromonas salmonicida subsp. Salmonicida in rainbow trout offer reductions in adverse effects
Villumsen, Kasper Rømer; Koppang, Erling Olaf; Christensen, Dennis; Bojesen, Anders Miki (Journal article; Peer reviewed, 2017) -
Bred kartlegging av faktorer som påvirker teksturegenskaper i oppdrettslaks ved multivariat tilnærming
Mørkøre, Turid; Espe, Marit; Veiseth-Kent, Eva; Terjesen, Bendik Fyhn; Koppang, Erling Olaf; Rørvik, Kjell-Arne (Nofima rapportserie;, Research report, 2009)Formålet med studien var å øke kunnskapen om forhold som påvirker teksturen i laksemuskel og å definere faktorer som kan bidra til bedre fasthet i filet. Fisken i forsøket var oppdrettslaks fra en omfattende fôringsstudie ... -
Comparative cardiac pathological changes of Atlantic salmon (Salmo salar L.) affected with heart and skeletal muscle inflammation (HSMI), cardiomyopathy syndrome (CMS) and pancreas disease (PD)
Yousaf, Muhammed; Koppang, Erling Olaf; Skjødt, Karsten; Hordvik, Ivar; Zou, Jun; Secombes, Chris; Powell, Mark Darryn (Journal article; Peer reviewed, 2013) -
Dietary Deoxynivalenol (DON) May Impair the Epithelial Barrier and Modulate the Cytokine Signaling in the Intestine of Atlantic Salmon (Salmo salar).
Moldal, Torfinn; Bernhoft, Aksel; Rosenlund, Grethe; Kaldhusdal, Magne; Koppang, Erling Olaf (Journal article; Peer reviewed, 2018) -
Dietary impact of feed on performance, health and melanization of Atlantic salmon (Salmo salar L.)
Rafiq, Muhammad Bilal (Master thesis, 2016-06-07)Good performance, robustness to diseases and stress, and flesh quality according to consumer expectations are important success factor in farming of Atlantic salmon (Salmo salar L). In recent years, superficial hyper-pigmented ... -
Discolouration of the dorsal white musculature of farmed Atlantic salmon (Salmo salar L.) in Norway, characterised by histological and transcriptional methods
Ugrovatov, Sergey (Master thesis, 2016)Focal melanisation in the white muscle of farmed Atlantic salmon (Salmo salar L.) has become a common finding in Norway. Depending on the magnitude of such changes, muscle tissue (fillets) are graded to lower quality, ... -
Dissemination of Piscine orthoreovirus-1 (PRV-1) in Atlantic Salmon (Salmo salar) during the Early and Regenerating Phases of Infection
Kannimuthu, Dhamotharan; Bjørgen, Håvard; Malik, Muhammad Salman; Nyman, Ingvild Berg; Markussen, Turhan Ali Dadasbilge; Dahle, Maria; Koppang, Erling Olaf; Wessel, Øystein; Rimstad, Espen (Peer reviewed; Journal article, 2020) -
Ectopic epithelial cell clusters in salmonid intestine are associated with inflammation
Bjørgen, Håvard; Koppang, Erling Olaf; Gunnes, Gjermund; Hordvik, Ivar; Moldal, Torfinn; Kaldhusdal, Magne; Dale, Ole Bendik (Journal article; Peer reviewed, 2018) -
Erythroid Progenitor Cells in Atlantic Salmon (Salmo salar) May Be Persistently and Productively Infected with Piscine Orthoreovirus (PRV)
Malik, Muhammad Salman; Bjørgen, Håvard; Kannimuthu, Dhamotharan; Wessel, Øystein; Koppang, Erling Olaf; Di Cicco, Emiliano; Hansen, Elisabeth Furuseth; Dahle, Maria K; Rimstad, Espen (Journal article; Peer reviewed, 2019)Piscine orthoreovirus (PRV-1) can cause heart and skeletal muscle inflammation (HSMI) in farmed Atlantic salmon (Salmo salar). The virus targets erythrocytes in the acute peak phase, followed by cardiomyocytes, before the ... -
Global 3D imaging of Yersinia ruckeri bacterin uptake in rainbow trout fry
Ohtani, Maki; Villumsen, Kasper Rømer; Koppang, Erling Olaf; Raida, Martin Kristian (Journal article; Peer reviewed, 2015) -
Melanized focal changes in skeletal muscle in farmed Atlantic salmon after natural infection with Piscine orthoreovirus (PRV)
Bjørgen, Håvard; Haldorsen, Randi; Oaland, Øyvind; Kvellestad, Agnar Ståle; Kannimuthu, Dhamotharan; Rimstad, Espen; Koppang, Erling Olaf (Journal article; Peer reviewed, 2019) -
Mikrometastaser i lunge ved osteosarkom hos hund: Immunhistokjemisk påvisning med TP-3 - et osteosarkom-spesifikt antistoff hos menneske
Nornes, Anne Høifødt; Solheim, Sara Marlene (Student paper, others, 2015) -
Molecular characterization of Piscine orthoreovirus (PRV) and its pathogenesis in salmonids
Kannimuthu, Dhamotharan (PhD Thesis;2019:79, Doctoral thesis, 2019)Piscine orthoreovirus (PRV) is a virus of salmonid fish. PRV has been associated with different diseases in various salmonid fish species, including heart and skeletal muscle inflammation (HSMI) in Atlantic salmon and more ... -
Mørke flekker i laksefilet. Kunnskapsstatus og tiltak for å begrense omfanget
Mørkøre, Turid; Larsson, Thomas; Kvellestad, Agnar Ståle; Koppang, Erling Olaf; Åsli, Magnus; Krasnov, Aleksei; Dessen, Jens-Erik; Moreno, Helena Maria; Valen, Elin Christine; Gannestad, Kjellrun Hoås; Gjerde, Bjarne; Taksdal, Torunn; Bæverfjord, Grete; Meng, Yuqiong; Heia, Karsten; Wold, Jens Petter; Borderias, A.J.; Moghadam, Hooman; Romarheim, Odd Helge; Rørvik, Kjell-Arne (Research report, 2015)Forekomsten av mørke flekker i laksefilet har økt betraktelig senere årene. I dag har hver femte filet slike flekker som i hovedsak er opp til 3 cm i diameter og lokalisert til filetens bukområde. Store ryggflekker har ... -
Optimalt fôr som gir fast filet
Mørkøre, Turid; Koppang, Erling Olaf; Espe, Marit; Larsson, Thomas; Veiseth-Kent, Eva; Terjesen, Bendik Fyhn; Standal, Inger Beate; Rørvik, Kjell-Arne (Nofima rapportserie;, Research report, 2010)Formålet med studien var å undersøke om fôr tilsatt aminosyrene arginin eller glutamat kan forbedre teksturen av oppdrettslaks. I tillegg ønsket vi å undersøke om bløt filet kan knyttes til nedsatt leverfunksjon eller andre ... -
Piscine orthoreovirus (PRV) in red and melanised foci in white muscle of Atlantic salmon (Salmo salar)
Bjørgen, Håvard; Wessel, Øystein; Fjelldal, Per Gunnar; Hansen, Tom Johnny; Sveier, Harald; Sæbø, Håkon Rydland; Enger, Katrine Bones; Monsen, Erik; Kvellestad, Agnar Ståle; Rimstad, Espen; Koppang, Erling Olaf (Journal article; Peer reviewed, 2015) -
Soft texture of Atlantic salmon fillets is associated with glycogen accumulation
Torgersen, Jacob; Koppang, Erling Olaf; Stien, Lars Helge; Kohler, Achim; Pedersen, Mona Elisabeth; Mørkøre, Turid (Journal article; Peer reviewed, 2014) -
A teleost structural analogue to the avian bursa of Fabricius
Løken, Oskar Mongstad; Bjørgen, Håvard; Hordvik, Ivar; Koppang, Erling Olaf (Peer reviewed; Journal article, 2019)The bursa of Fabricius is a primary and secondary lymphoid organ considered exclusively present in birds, and studies of this structure have been vital to our current understanding of the adaptive immune system of vertebrates. ... -
The distribution of pulmonary metastases in dogs with osteosarcoma : Immunohistochemical characterization of TP3 and PCNA; a novel method for studying the distribution of pulmonary micrometastases.
Kerboeuf, Mikael; Stordalen, Marius Brataas (Student paper, others, 2017)