Virucidal effects of various agents—including protease—against koi herpesvirus and viral haemorrhagic septicaemia virus
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چکیده
منابع مشابه
Viral load of various tissues of rainbow trout challenged with viral haemorrhagic septicaemia virus at various stages of disease.
Market-sized rainbow trout Oncorhynchus mykiss were challenged by waterborne exposure to viral haemorrhagic septicaemia virus (VHSV isolate of genogroup Ia). Fish were sampled at 4 stages of infection (before onset of clinical signs, clinically affected fish, mortalities and survivors) and the viral load determined in (1) internal organs, (2) muscle tissue and (3) brain and gill tissue. Virus l...
متن کاملEvolution of the fish rhabdovirus viral haemorrhagic septicaemia virus.
Viral haemorrhagic septicaemia (VHS) caused by the rhabdovirus VHSV is economically the most important viral disease in European rainbow trout farming. Until 1989, this virus was mainly isolated from freshwater salmonids but in the last decade, it has also been isolated from an increasing number of free-living marine fish species. To study the genetic evolution of VHSV, the entire G gene from 7...
متن کاملCloning and sequencing the messenger RNA of the N gene of viral haemorrhagic septicaemia virus.
The mRNA transcribed from the N gene of viral haemorrhagic septicaemia virus (VHSV) of salmonids has been cloned in Escherichia coli and expressed. Fusion proteins were recognized by monoclonal antibody directed against the N protein from the viral particle. A 1212 bp long open reading frame (ORF) coding for 404 amino acids with a calculated Mr of 44590 was deduced from the nucleotide sequence....
متن کاملEighteen years of vaccination against viral haemorrhagic septicaemia in France.
Viral haemorrhagic septicaemia (VHS) has been considered for many years to be a major cause of loss in the French trout industry. The high prevalence of VHS in certain geographic areas made a control strategy based on control policy unfeasible. This provided the impetus for immunoprophylaxis development that resulted in 3 successive types of vaccines: inactivated, live attenuated and recombinan...
متن کاملViral haemorrhagic septicaemia virus in marine fish and its implications for fish farming--a review.
Viral haemorrhagic septicaemia virus (VHSV) has, in recent decades, been isolated from an increasing number of free-living marine fish species. So far, it has been isolated from at least 48 fish species from the northern hemisphere, including North America, Asia and Europe, and fifteen different species including herring, sprat, cod, Norway pout and flatfish from northern European waters. The h...
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ژورنال
عنوان ژورنال: Journal of Fish Diseases
سال: 2019
ISSN: 0140-7775,1365-2761
DOI: 10.1111/jfd.13106