Blar i Articles på forfatter "Ugelvik, Mathias Stølen"
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The effect of different intensities of the ectoparasitic salmon lice (Lepeophtheirus salmonis) on Atlantic salmon (Salmo salar)
Ugelvik, Mathias Stølen; Dalvin, Sussie (Peer reviewed; Journal article, 2022)The effect of different intensities of the ectoparasitic salmon lice (Lepeophtheirus salmonis) on stress, growth and the expression of immune and wound healing transcripts in the skin of Atlantic salmon (Salmo salar) was ... -
In sea trout, the physiological response to salmon louse is stronger in female than in males
Fjelldal, Per Gunnar; Dalvin, Sussie Trine; Ugelvik, Mathias Stølen; Pedersen, Audun Østby; Hansen, Tom Johnny; Skjold, Bjørnar; Dyrhovden, Lise; Kroken, Ann-Kathrin Jakobsen; Karlsen, Ørjan (Peer reviewed; Journal article, 2023)The aims of this study were to compare male and female sea trout (Salmo trutta) with respect to their hypo-osmoregulatory ability over a simulated migration to seawater and their clinical and physiological response to ... -
Repeated exposure affects susceptibility and responses of Atlantic salmon (Salmo salar) towards the ectoparasitic salmon lice (Lepeophtheirus salmonis)
Ugelvik, Mathias Stølen; Mennerat, Adele; Mæhle, Stig; Dalvin, Sussie Trine (Peer reviewed; Journal article, 2023)Atlantic salmon (Salmo salar) is repeatedly exposed to and infected with ectoparasitic salmon lice (Lepeophtheirus salmonis) both in farms and in nature. However, this is not reflected in laboratory experiments where fish ... -
Temperature affects settlement success of ectoparasitic salmon lice (Lepeophtheirus salmonis) and impacts the immune and stress response of Atlantic salmon (Salmo salar)
Ugelvik, Mathias Stølen; Mæhle, Stig; Dalvin, Sussie (Peer reviewed; Journal article, 2022)In this study, the effect of temperature on Atlantic salmon (Salmo salar) stress and immune response to the ectoparasitic salmon lice (Lepeophtheirus salmonis) was investigated. We found that infestation affected the ...