Results 61 to 70 of about 761 (162)

Specific antibody responses (IgM) against Piscine orthoreovirus (PRV) in Atlantic salmon (Salmo salar), measured in a multiplexed magnetic bead-based system [PDF]

, 2021
Piscine orthoreovirus (PRV) causes heart- and skeletal muscle inflammation (HSMI) in farmed Atlantic salmon (Salmo salar). HSMI causes significant economic losses to the salmon aquaculture industry, and there is currently no vaccine available. In the
Nordberg, Monica
core  

Occurrence of salmonid alphavirus (SAV) and piscine orthoreovirus (PRV) infections in wild sea trout Salmo trutta in Norway [PDF]

Diseases of Aquatic Organisms, 2016
Viral diseases represent a serious problem in Atlantic salmon (Salmo salar L.) farming in Norway. Pancreas disease (PD) caused by salmonid alphavirus (SAV) and heart and skeletal muscle inflammation (HSMI) caused by piscine orthoreovirus (PRV) are among the most frequently diagnosed viral diseases in recent years.
Abdullah Sami, Madhun, Cecilie Helen, Isachsen, Linn Maren, Omdal, Ann Cathrine, Bårdsgjære Einen, Pål Arne, Bjørn, Rune, Nilsen, Egil, Karlsbakk   +6 more
openaire   +2 more sources

Krill supplement does not reduce virus load or heart pathology during PRV-3 infection in rainbow trout under experimental conditions

Aquaculture Reports
Piscine orthoreoviruses pose a significant challenge to salmonid aquaculture, as there are currently no preventive measures, like vaccines, available. Piscine orthoreovirus genotype 3 (PRV-3), now renamed Orthoreovirus piscis, has been linked to disease ...
Juliane Sørensen, Tine Moesgaard Iburg, Giulia Zarantonello, Torunn Forberg, Argelia Cuenca, Niccoló Vendramin   +5 more
doaj   +1 more source

Canada’s framework for assessing the pathogenicity of infectious agents within fisheries and aquaculture

FACETS
The management of infectious agents within Canadian fisheries and aquaculture relies on Fisheries and Oceans, Canada (DFO) to assess the pathogenicity of infectious agents.
Gideon Mordecai
doaj   +1 more source

Red and melanized focal changes in white skeletal muscle in Atlantic salmon (Salmo salar): Comparative analysis of farmed, wild and hybrid fish reared under identical conditions [PDF]

, 2023
Selective breeding plays a vital role in the production of farmed Atlantic salmon and has shown success in many aspects. Still, challenges related to fish health and welfare continue to result in significant economic losses. One such challenge is red and
Bjørgen, Håvard, Brimsholm, Malin Helen, Fjelldal, Per Gunnar, Fraser, Thomas, Glover, Kevin Alan, Hansen, Tom Johnny, Koppang, Erling Olaf, Solberg, Monica Favnebøe   +7 more
core   +2 more sources

Melaniserte fokale muskelforandringer hos Atlantisk laks : interaksjoner mellom infeksjon og immunitet [PDF]

, 2022
Atlantic salmon (Salmo salar) farming has increased rapidly in Norway over the last 50 years. However, the large-scale farming of salmon battles serious health problems.
Bjørgen, Håvard
core  

Piscine Orthoreovirus-1 Isolates Differ in Their Ability to Induce Heart and Skeletal Muscle Inflammation in Atlantic Salmon (Salmo salar)

Pathogens, 2020
Piscine orthoreovirus 1 (PRV-1) is the causative agent of heart and skeletal muscle inflammation (HSMI) in farmed Atlantic salmon (Salmo salar). The virus is widespread in Atlantic salmon and was present in Norway long before the first description of ...
Øystein Wessel, Elisabeth F. Hansen, Maria K. Dahle, Marta Alarcon, Nina A. Vatne, Ingvild B. Nyman, Karen B. Soleim, Kannimuthu Dhamotharan, Gerrit Timmerhaus, Turhan Markussen, Morten Lund, Håvard Aanes, Magnus Devold, Makoto Inami, Marie Løvoll, Espen Rimstad   +15 more
doaj   +1 more source

Global Warming Affects the Pathogenesis of Important Fish Diseases in European Aquaculture

Reviews in Aquaculture, Volume 18, Issue 1, January 2026.
The effect of global warming on pathogens and their fish hosts that could exacerbate the negative outcomes for aquaculture. Changes in farming practices and the development of innovative mitigation tools may prove essential to cope with the effects and impacts of rising water temperatures on fish diseases in Europe.
George Rigos, Francesc Padrós, Maria Constenla, Ana Jerončić, Dimitra Kogiannou, Sofia Consuegra, Mikolaj Adamek, Ivona Mladineo   +7 more
wiley   +1 more source

Serum Biomarkers in Atlantic Salmon for Differential Diagnosis of Cardiomyopathy Syndrome and Pancreas Disease: Proteomic Identification of Serum Fibrinogen to Enhance Troponin Immunoassay as Optimal Diagnostic Approach

Journal of Fish Diseases, Volume 48, Issue 11, November 2025.
ABSTRACT Cardiac viral diseases are among the major causes of economic losses in Atlantic salmon (Salmo salar L.) aquaculture. These include cardiomyopathy syndrome (CMS) caused by piscine myocarditis virus (PMCV) and pancreas disease (PD) caused by Atlantic salmonid alphavirus (SAV).
Francesca Riva, Lauren Elaine Black, Kim D. Thompson, Philippe Sourd, Andrei Bordeianu, Christopher C. Chadwick, Hooman Moghadam, Jorge Del‐Pozo, Janina Costa, Richard Burchmore, Nicola Brady, Lewis Moore, Suzanne McGill, Mark McLaughlin, Peter David Eckersall   +14 more
wiley   +1 more source

Haematological and Biochemical Reference Intervals Towards a Proactive Health Monitoring Approach in Norwegian Atlantic Salmon Farming

Journal of Fish Diseases, Volume 48, Issue 9, September 2025.
ABSTRACT Haematological and plasma parameters are used in veterinary medicine as a diagnostic tool, allowing for the early detection of potential health and welfare issues. For the implementation of monitoring strategies, reference intervals (RIs) are needed to know when deviations in those parameters become clinically relevant.
Frederike Keitel‐Gröner, Eirik Hoel, Christina Husebø, Hoang Thi My Dung Le, Kristine Marie Bjerkestrand, Leidy Lagos, Margunn Sandstad, David Lausten Knudsen, Johan Rennemo, Kjetil Berge   +9 more
wiley   +1 more source