Extensive Phylogenetic Analysis of Piscine Orthoreovirus Genomic Sequences Shows the Robustness of Subgenotype Classification [PDF]
Pathogens, 2021 Piscine orthoreovirus (PRV) belongs to the family Reoviridae and has been described mainly in association with salmonid infections. The genome of PRV consists of about 23,600 bp, with 10 segments of double-stranded RNA, classified as small (S1 to S4 ...
Marcos Godoy +2 more
exaly +9 more sources
Molecular and Antigenic Characterization of Piscine orthoreovirus (PRV) from Rainbow Trout (Oncorhynchus mykiss) [PDF]
Viruses, 2018 Piscine orthoreovirus (PRV-1) causes heart and skeletal muscle inflammation (HSMI) in farmed Atlantic salmon (Salmo salar). Recently, a novel PRV (formerly PRV-Om, here called PRV-3), was found in rainbow trout (Oncorhynchus mykiss) with HSMI-like ...
Dhamotharan Kannimuthu +2 more
exaly +9 more sources
Viral Protein Kinetics of Piscine Orthoreovirus Infection in Atlantic Salmon Blood Cells [PDF]
Viruses, 2017 Piscine orthoreovirus (PRV) is ubiquitous in farmed Atlantic salmon (Salmo salar) and the cause of heart and skeletal muscle inflammation. Erythrocytes are important target cells for PRV. We have investigated the kinetics of PRV infection in salmon blood
Hanne Merethe Haatveit +2 more
exaly +10 more sources
Response to “Assessing the role of Piscine orthoreovirus in disease and the associated risk for wild Pacific salmon” [PDF]
BMC Biology, 2023 This is a U.S. Government work and not under copyright protection in the US; foreign copyright protection may apply 2023. Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing ...
Mark P. Polinski +6 more
doaj +5 more sources
Toward Effective Vaccines Against Piscine Orthoreovirus: Challenges and Current Strategies [PDF]
VirusesPiscine orthoreovirus (PRV) is a globally distributed viral pathogen that causes heart and skeletal muscle inflammation (HSMI) in Atlantic salmon (Salmo salar) and affects other salmonids, yet no commercial vaccines are currently available.
Daniela Espinoza, Andrea Rivas-Aravena
doaj +5 more sources
Pan-Piscine Orthoreovirus (PRV) Detection Using Reverse Transcription Quantitative PCR [PDF]
Pathogens, 2021 Piscine orthoreovirus (PRV) infects farmed and wild salmon and trout species in North America, South America, Europe, and East Asia. PRV groups into three distinct genotypes (PRV-1, PRV-2, and PRV-3) that can vary in distribution, host specificity, and ...
Julie Zhao +5 more
doaj +5 more sources
Emergence and Spread of Piscine orthoreovirus Genotype 3 [PDF]
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 +7 more
doaj +7 more sources
Sleeping With the Enemy? The Current Knowledge of Piscine Orthoreovirus (PRV) Immune Response Elicited to Counteract Infection [PDF]
Frontiers in Immunology, 2022 Piscine orthoreovirus (PRV) is a virus in the genus Orthoreovirus of the Reoviridae family, first described in 2010 associated with Heart and Skeletal Muscle Inflammation (HSMI) in Atlantic salmon (Salmo salar).
Eva Vallejos-Vidal +7 more
doaj +5 more sources
Transcriptomics of early responses to purified Piscine orthoreovirus-1 in Atlantic salmon (Salmo salar L.) red blood cells compared to non-susceptible cell lines [PDF]
Frontiers in ImmunologyPiscine red blood cells (RBC) are nucleated and have been characterized as mediators of immune responses in addition to their role in gas exchange. Salmonid RBC are major target cells of Piscine orthoreovirus-1 (PRV-1), the etiological agent of heart and
Arvind Y M Sundaram +2 more
exaly +5 more sources
Heart inflammation and piscine orthoreovirus genotype-1 in Pacific Canada Atlantic salmon net-pen farms: 2016–2019 [PDF]
BMC Veterinary Research, 2022 Piscine orthoreovirus genotype-1 (PRV-1) is a virus commonly associated with Atlantic salmon aquaculture with global variability in prevalence and association with disease.
Mark P. Polinski +3 more
doaj +3 more sources