Results 21 to 30 of about 2,551 (170)

Molecular Epidemiology of Novirhabdoviruses Emerging in Iranian Trout Farms

open access: yesViruses, 2021
Novirhabdoviruses cause large epizootics and economic losses of farmed trout. In this study, we surveyed Viral hemorrhagic septicemia virus and Infectious hematopoietic and necrosis virus (VHSV and IHNV) through both monitoring and investigation of ...
Sohrab Ahmadivand   +2 more
doaj   +1 more source

Distribution of an invasive aquatic pathogen (viral hemorrhagic septicemia virus) in the Great Lakes and its relationship to shipping. [PDF]

open access: yesPLoS ONE, 2010
Viral hemorrhagic septicemia virus (VHSV) is a rhabdovirus found in fish from oceans of the northern hemisphere and freshwaters of Europe. It has caused extensive losses of cultured and wild fish and has become established in the North American Great ...
Mark B Bain   +11 more
doaj   +1 more source

Susceptibility and Pathology in Juvenile Atlantic Cod Gadus morhua to a Marine Viral Haemorrhagic Septicaemia Virus Isolated from Diseased Rainbow Trout Oncorhynchus mykiss

open access: yesAnimals, 2021
The first known outbreak caused by a viral haemorrhagic septicaemia virus (VHSV) strain of genotype III in rainbow trout occurred in 2007 at a marine farm in Storfjorden, Norway.
Nina Sandlund   +6 more
doaj   +1 more source

Innate response of rainbow trout gill epithelial (RTgill-W1) cell line to ultraviolet-inactivated VHSV and FliC and rhabdovirus infection

open access: yesFish and Shellfish Immunology Reports, 2022
Gills reportedly play a crucial role in induction of an antiviral immune response in fish. We investigated the expression of innate response genes in the rainbow trout gill epithelial cell line RTgill-W1 36 h after pretreatment with ultraviolet ...
Ehab Misk   +5 more
doaj   +1 more source

IFIT5 Participates in the Antiviral Mechanisms of Rainbow Trout Red Blood Cells

open access: yesFrontiers in Immunology, 2019
Viral hemorrhagic septicemia virus (VHSV) infection appears to be halted in rainbow trout nucleated red blood cells (RBCs). Diverse mechanisms are thought to be related to the antiviral immune response of rainbow trout RBCs to VHSV. However, the specific
Veronica Chico   +18 more
doaj   +1 more source

Bacillus subtilis Inhibits Viral Hemorrhagic Septicemia Virus Infection in Olive Flounder (Paralichthys olivaceus) Intestinal Epithelial Cells

open access: yesViruses, 2020
Viral hemorrhagic septicemia virus (VHSV) is a highly pathogenic virus that infects a wide range of host fish species causing high economic losses in aquaculture. Epithelial cells in mucosal organs are target sites for VHSV entry into fish.
So-Ri Han   +3 more
doaj   +1 more source

Evidence of Transcriptional Shutoff by Pathogenic Viral Haemorrhagic Septicaemia Virus in Rainbow Trout

open access: yesViruses, 2021
The basis of pathogenicity of viral haemorrhagic septicaemia virus (VHSV) was analysed in the transcriptome of a rainbow trout cell line inoculated with pathogenic and non-pathogenic VHSV isolates.
Irene Cano   +4 more
doaj   +1 more source

Rainbow Trout Red Blood Cells Exposed to Viral Hemorrhagic Septicemia Virus Up-Regulate Antigen-Processing Mechanisms and MHC I&II, CD86, and CD83 Antigen-presenting Cell Markers

open access: yesCells, 2019
Nucleated teleost red blood cells (RBCs) are known to express molecules from the major histocompatibility complex and peptide-generating processes such as autophagy and proteasomes, but the role of RBCs in antigen presentation of viruses have not been ...
Ivan Nombela   +10 more
doaj   +1 more source

Role of the IFN I system against the VHSV infection in juvenile Senegalese sole (Solea senegalensis) [PDF]

open access: yes, 2016
Senegalese sole is susceptible to marine VHSV isolates but is not affected by freshwater isolates, which may indicate differences regarding virus-host immune system interaction.
Álvarez Torres, Daniel   +5 more
core   +1 more source

Spread of the Emerging Viral Hemorrhagic Septicemia Virus Strain, Genotype IVb, in Michigan, USA

open access: yesViruses, 2012
In 2003, viral hemorrhagic septicemia virus (VHSV) emerged in the Laurentian Great Lakes causing serious losses in a number of ecologically and recreationally important fish species. Within six years, despite concerted managerial preventive measures, the
James Winton   +11 more
doaj   +1 more source

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