Indonesia become a maritime country with large of ocean area and beach line marine species diversity reaches 37% the world’s fish. This makes have aquaculture potential that supported by an appropriate climate. However, challenge viral diseases caused Infectious Spleen Kidney Necrosis Virus (ISKNV) Viral Nervous (VNN) would hamper causing huge economic losses. Therefore, it is necessary to carr...

Viral Nervous Necrosis (VNN) is a major threat for the European sea bass (Dicentrarchus labrax) aquaculture industry. The improvement of disease resistance through selective breeding promising option to reduce outbreaks. With development high-throughput genotyping technologies, identification genomic regions involved in could improve efficiency breeding. aim this study was identify quantitative...

Striped jack nervous necrosis virus (SJNNV), the causative agent of viral nervous necrosis in marine fish, is a member of the family Nodaviridae whose genome consists of two positive-sense RNA molecules encapsidated in a single virion. In this study, the nucleotide sequence of SJNNV RNA1 was determined. The SJNNV RNA1 was 3081 bases long and contained a single ORF encoding 983 aa of approximate...

Striped jack nervous necrosis virus (SJNNV), a fish nodavirus, is the causative agent of viral nervous necrosis in marine fishes. The fish nodaviruses are divided into four different genotypes based on the nucleotide sequence of the coat protein gene. In the present study, partial coat protein genes of fish nodaviruses were expressed. This allowed the serological relationship among the differen...

Viral Nervous Necrosis (VNN) is a pathogen that often found infecting cantang grouper and causing mass mortality of up to 100% in short time. VNN caused by Nodavirus infection infects the nervous visual systems fish. One prevention efforts against add Dunaliella salina extract which contains -carotene, nephtalene, tetradecane phenol acts as antiviral, anti-microbial anti-inflammatory. The purpo...

Viral nervous necrosis (VNN) is a worldwide disease affecting several species of cultured marine fish. In Korea, VNN has been identified in several species of cultured marine fish. In this study, the authors present data of the amplified nested polymerase chain reaction product (420 bp) of 21 nodavirus strains from different species of apparently healthy wild marine fish on the southern coast o...