Download full-text PDF

Source
http://dx.doi.org/10.1182/blood-2004-06-2160DOI Listing

Publication Analysis

Top Keywords

prv-1 gene
4
gene expression
4
expression essential
4
essential thrombocythemia
4
prv-1
1
expression
1
essential
1
thrombocythemia
1

Similar Publications

Novel viruses in plants can be detected through transcriptome data mining. In this study, a novel cytorhabdovirus, pear rhabdovirus 1 (PRV-1) was identified through reanalysis of RNA-seq data of pear (P. communis 'Bartlett').

View Article and Find Full Text PDF

Comparison of transcriptome responses in blood cells of Atlantic salmon infected by three genotypes of Piscine orthoreovirus.

Fish Shellfish Immunol

February 2025

Departments of Aquatic Animal Health and Analysis and Diagnostics, Norwegian Veterinary Institute, Ås, Norway; Department of Biotechnology, Fisheries and Economy, UiT Arctic University of Norway, Tromsø, Norway. Electronic address:

Piscine orthoreovirus (PRV) infection is common in aquaculture of salmonids. The three known PRV genotypes (PRV-1-3) have host species specificity and cause different diseases, but all infect and replicate in red blood cells (RBCs) in early infection phase. PRV-1 is the causative agent of heart and skeletal muscle inflammation (HSMI) in farmed Atlantic salmon (Salmo salar), PRV-2 causes erythrocytic inclusion body syndrome (EIBS) in coho salmon (Oncorhynchus kisutch), while PRV-3 induces HSMI-like disease in farmed rainbow trout (Oncorhynchus mykiss).

View Article and Find Full Text PDF

Piscine 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 orthoreovirus1 (PRV-1), the etiological agent of heart and skeletal muscle inflammation (HSMI) in farmed Atlantic salmon (). PRV-1 replicates in RBC , but no viral amplification has been possible in available A.

View Article and Find Full Text PDF

Spatial transcriptomics is a technique that provides insight into gene expression profiles in tissue sections while retaining structural information. We have employed this method to study the pathological conditions related to red and melanized focal changes in farmed Atlantic salmon (Salmo salar). Our findings support a model where similar molecular mechanisms are involved in both red and melanized filet discolorations and genes associated with several relevant pathways show distinct expression patterns in both sample types.

View Article and Find Full Text PDF

Fish health personnel have limited tools in combatting viral diseases such as heart and skeletal muscle inflammation (HSMI) in open net-pen farmed Atlantic salmon. In this study, we aimed to predict HSMI by intensified health monitoring and apply clinical nutrition to mitigate the condition. We followed a commercial cohort (G1) of Atlantic salmon that was PRV-1 naïve when transferred to a sea cage at a location where HSMI outbreaks commonly occur.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!