Results 61 to 70 of about 333 (133)

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

Piscine Orthoreovirus 3 Is Not the Causative Pathogen of Proliferative Darkening Syndrome (PDS) of Brown Trout (Salmo trutta fario)

Viruses, 2019
The proliferative darkening syndrome (PDS) is a lethal disease of brown trout (Salmo trutta fario) which occurs in several alpine Bavarian limestone rivers. Because mortality can reach 100%, PDS is a serious threat for affected fish populations. Recently,
Robert Fux, Daniela Arndt, Martin C. Langenmayer, Julia Schwaiger, Hermann Ferling, Nicole Fischer, Daniela Indenbirken, Adam Grundhoff, Lars Dölken, Mikolaj Adamek, Dieter Steinhagen, Gerd Sutter   +11 more
doaj   +1 more source

Pathogens From Salmon Aquaculture in Relation to Conservation of Wild Pacific Salmon in Canada: An Alternative Perspective

Aquaculture, Fish and Fisheries, Volume 5, Issue 4, August 2025.
ABSTRACT Several articles over the last two decades have provided data, analyses and interpretations that suggest there are significant impacts of pathogens transmitted from farmed salmon on wild Pacific salmon populations in British Columbia (BC), the westernmost province of Canada.
Gary D. Marty, Jayde A. Ferguson, Theodore R. Meyers, Thomas B. Waltzek, Michael L. Kent, Esteban Soto   +5 more
wiley   +1 more source

Molecular characterization of Piscine orthoreovirus (PRV) and its pathogenesis in salmonids

, 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 recently a disease resembling HSMI in rainbow trout.
openaire   +2 more sources

The effect of exposure to farmed salmon on piscine orthoreovirus infection and fitness in wild Pacific salmon in British Columbia, Canada.

PLoS ONE, 2017
The disease Heart and Skeletal Muscle Inflammation (HSMI) is causing substantial economic losses to the Norwegian salmon farming industry where the causative agent, piscine orthoreovirus (PRV), is reportedly spreading from farmed to wild Atlantic salmon (
Alexandra Morton, Richard Routledge, Stacey Hrushowy, Molly Kibenge, Frederick Kibenge   +4 more
doaj   +1 more source

PRV-1 Infected Macrophages in Melanized Focal Changes in White Muscle of Atlantic Salmon (Salmo salar) Correlates With a Pro-Inflammatory Environment

Frontiers in Immunology, 2021
Melanized focal changes in white skeletal muscle of farmed Atlantic salmon, “black spots”, is a quality problem affecting on average 20% of slaughtered fish.
Muhammad Salman Malik, Håvard Bjørgen, Ingvild Berg Nyman, Øystein Wessel, Erling Olaf Koppang, Maria K. Dahle, Espen Rimstad   +6 more
doaj   +1 more source

Phylogenetic Diversity and Geographic Distribution of Atlantic Salmon Calicivirus in Major Salmon Farming Regions

Journal of Fish Diseases, Volume 48, Issue 6, June 2025.
ABSTRACT Salovirus is a genus within the family Caliciviridae, which contains a single member species, Salovirus nordlandense, also known as Atlantic salmon calicivirus (ASCV). While previous work has shown that ASCV can replicate in fish cell lines and establish systemic infection in vivo, its exact role in disease remains unclear and very little is ...
Vincenzo A. Costa, Aase B. Mikalsen, Francisca Samsing   +2 more
wiley   +1 more source

Antiviral Responses and Biological Concequences of Piscine orthoreovirus Infection in Salmonid Erythrocytes

Frontiers in Immunology, 2019
Salmonid red blood cells are the main target cells for Piscine orthoreovirus (PRV). Three genotypes of PRV (PRV-1,2,3) infect Atlantic salmon (Salmo salar), Chinook salmon (Onchorhynchus tshawytscha), Coho salmon (Oncorhynchus kisutch), rainbow trout ...
Øystein Wessel, Aleksei Krasnov, Gerrit Timmerhaus, Espen Rimstad, Maria K. Dahle, Maria K. Dahle   +5 more
doaj   +1 more source

Application of Conservation Genomics to Investigate the Role of Pathogens on the Migration of Sea‐Run Brown Trout (Salmo trutta)

Journal of Fish Diseases, Volume 48, Issue 5, May 2025.
ABSTRACT Pathogens play a key role in individual function and the dynamics of wild populations, but the link between pathogens and individual performance has rarely been investigated in the wild. Migrating salmonids offer an ideal study system to investigate how infection with pathogens affects performance given that climate change and fish farming ...
Robert J. Lennox, Sindre H. Eldøy, Angela D. Schulze, Kristina M. Miller, Trond Einar Isaksen, Jan G. Davidsen, Cecilie I. Nilsen, Lotte S. Dahlmo, Knut Wiik Vollset   +8 more
wiley   +1 more source