Results 51 to 60 of about 761 (161)

Classification of Post-Delousing Mortality in Farmed Atlantic Salmon: A Case Study of Standardised Causal Classification at Fish-Level. [PDF]

J Fish Dis
ABSTRACT The study investigated cause‐specific, fish‐level mortality of farmed Atlantic salmon following mechanical delousing. We visited three populations at two marine sites belonging to one company at four different time points, from 1 day before to 13 days after the mechanical delousing. A total of 453 dead fish were collected and necropsied during
Ringstad NK, Stormoen M, Midtlyng PJ, Persson D.   +3 more
europepmc   +2 more sources

Phylogenetic Diversity and Geographic Distribution of Atlantic Salmon Calicivirus in Major Salmon Farming Regions. [PDF]

J Fish Dis
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 ...
Costa VA, Mikalsen AB, Samsing F.
europepmc   +2 more sources

Detection of Salmonid IgM Specific to the Piscine Orthoreovirus Outer Capsid Spike Protein Sigma 1 Using Lipid-Modified Antigens in a Bead-Based Antibody Detection Assay

Frontiers in Immunology, 2019
Bead-based multiplex immunoassays are promising tools for determination of the specific humoral immune response. In this study, we developed a multiplexed bead-based immunoassay for the detection of Atlantic salmon (Salmo salar) antibodies against ...
Lena Hammerlund Teige, Subramani Kumar, Subramani Kumar, Grethe M. Johansen, Øystein Wessel, Niccolò Vendramin, Morten Lund, Morten Lund, Espen Rimstad, Preben Boysen, Maria K. Dahle   +10 more
doaj   +1 more source

Nucleated red blood cells: Immune cell mediators of the antiviral response [PDF]

, 2021
The involvement of nucleated red blood cells (RBCs) as immune response cell mediators is a novel topic of research. RBCs are the most abundant cell type in the bloodstream and are best known for their roles in gas exchange and respiration.
Nombela Díaz, Iván, Ortega-Villaizan, María del Mar   +1 more
core   +1 more source

Immunopathological characterization of red focal changes in Atlantic salmon (Salmo salar) white muscle [PDF]

, 2020
Farmed Atlantic salmon (Salmo salar) are prone to various conditions affecting the quality of the fillet. A well-known but so far poorly understood condition is the focal red changes in muscle, often referred to as haemorrhages.
Bjørgen, Håvard, Gunnes, Gjermund, Koppang, Erling Olaf, Kumar, Subramani, Press, Charles McLean, Rimstad, Espen   +5 more
core   +1 more source

Sekvensanalyse av PRV-1-isolater fra tidsrommet da HSMB brøt ut i Norge [PDF]

, 2022
Piscine orthoreovirus-1 (PRV-1) is the causative agent of heart and skeletal muscle inflammation (HSMI) in farmed Atlantic salmon, first described in Norway in 1999. Not all infected fish develop HSMI, and the virus has been revived from archived samples
Carlsson, Thea, Edvardsen, Anette, Yrjönheikki, Anneli   +2 more
core  

The same strain of Piscine orthoreovirus (PRV-1) is involved in the development of different, but related, diseases in Atlantic and Pacific Salmon in British Columbia

FACETS, 2018
Piscine orthoreovirus Strain PRV-1 is the causative agent of heart and skeletal muscle inflammation (HSMI) in Atlantic salmon (Salmo salar Linnaeus, 1758).
Emiliano Di Cicco, Hugh W. Ferguson, Karia H. Kaukinen, Angela D. Schulze, Shaorong Li, Amy Tabata, Oliver P. Günther, Gideon Mordecai, Curtis A. Suttle, Kristina M. Miller   +9 more
doaj   +1 more source

Emergence and Spread of Piscine orthoreovirus Genotype 3

Pathogens, 2020
Piscine orthoreovirus (PRV) is a relevant pathogen for salmonid aquaculture worldwide. In 2015, a new genotype of PRV (genotype 3, PRV-3) was discovered in Norway, and in 2017 PRV-3 was detected for first time in Denmark in association with complex ...
Juliane Sørensen, Niccolò Vendramin, Camilla Priess, Dhamotharan Kannimuthu, Niels Henrik Henriksen, Tine Moesgaard Iburg, Niels Jørgen Olesen, Argelia Cuenca   +7 more
doaj   +1 more source

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