Application of Environmental DNA for Monitoring Red Sea Bream Iridovirus at a Fish Farm [PDF]
Microbiology Spectrum, 2021 Red sea bream iridoviral disease (RSIVD) causes high economic damage in mariculture in Asian countries. However, there is little information on the source of infection and viral dynamics in fish farms. In the present study, the dynamics of RSIV in a fish
Yasuhiko Kawato +3 more
doaj +6 more sources
Impact of Red Sea Bream Iridovirus Infection on Rock Bream (Oplegnathus fasciatus) and Other Fish Species: A Study of Horizontal Transmission [PDF]
Animals, 2023 Red sea bream iridovirus (RSIV) causes significant economic losses in aquaculture. Here, we analyzed the pathogenicity, viral shedding, and transmission dynamics of RSIV in rock bream (Oplegnathus fasciatus) by employing immersion infection and ...
Kyung-Ho Kim +7 more
doaj +4 more sources
Red Sea Bream Iridovirus (RSIV) Kinetics in Rock Bream (Oplegnathus fasciatus) at Various Fish-Rearing Seawater Temperatures [PDF]
Animals, 2022 Red sea bream iridoviral disease (RSIVD) causes serious economic losses in the aquaculture industry. In this paper, we evaluated RSIV kinetics in rock bream under various rearing water temperatures and different RSIV inoculation concentrations.
Kyung-Ho Kim +10 more
doaj +4 more sources
Development of a Propidium Monoazide-Based Viability Quantitative PCR Assay for Red Sea Bream Iridovirus Detection [PDF]
International Journal of Molecular Sciences, 2023 Red sea bream iridovirus (RSIV) is an important aquatic virus that causes high mortality in marine fish. RSIV infection mainly spreads through horizontal transmission via seawater, and its early detection could help prevent disease outbreaks. Although quantitative PCR (qPCR) is a sensitive and rapid method for detecting RSIV, it cannot differentiate ...
Gyoungsik Kang +2 more
exaly +4 more sources
Red Sea Bream Iridovirus Kinetics, Tissue Tropism, and Interspecies Horizontal Transmission in Flathead Grey Mullets (Mugil cephalus) [PDF]
Animals, 2023 Red sea bream iridovirus (RSIV) causes significant economic losses in the aquaculture industry. We analyzed the pathogenicity of RSIV in flathead grey mullets (Mugil cephalus), the correlation of histopathological lesions, and interspecies horizontal ...
Kyung-Ho Kim +7 more
doaj +4 more sources
Red Sea Bream Iridovirus Stability in Freeze–Thaw Cycles: Quantitative Assays of Infectious Particles [PDF]
AnimalsRed sea bream iridovirus is a serious threat to farmed fish, but little is known about how repeated freezing and thawing affect its stability.
Ji-Min Jeong +5 more
doaj +4 more sources
Fishes, 2022 The analytical and diagnostic performances of methods for detecting red sea bream iridovirus (RSIV), which infects marine fish, have not been evaluated. As disease management and transmission control depend on early and reliable pathogen detection, rapid
Kyung-Ho Kim +8 more
doaj +4 more sources
Assessing the transmission risk of red sea bream iridovirus (RSIV) in environmental water: insights from fish farms and experimental settings [PDF]
Microbiology Spectrum, 2023 Aquatic animal viruses are considered to be transmitted via environmental water between fish farms. This study aimed to understand the actual transmission risk of red sea bream iridovirus (RSIV) through environmental water among fish farms.
Yasuhiko Kawato +8 more
doaj +2 more sources
Development of a New Marine Fish Continuous Cell Line Derived from Brain of Red Sea Bream (Pagrosomus major) and Its Application to Fish Virology and Heavy Metal Toxicology [PDF]
Animals, 2023 Red sea bream (Pagrosomus major) is one of the most popular farmed marine teleost fish species. Fish cell lines are becoming important research tool in the aquaculture field, and they are suitable models to study fish virology, immunology and toxicology.
Xia Luo +8 more
doaj +2 more sources
Transcription program of red sea bream iridovirus as revealed by DNA microarrays. [PDF]
J Virol, 2005 ABSTRACT Red sea bream iridovirus (RSIV) has been identified as the causative agent of a serious disease in red sea bream and at least 30 other marine fish species. We developed a viral DNA microarray containing 92 putative open reading frames of RSIV to monitor the viral gene transcription program over the time course of an in ...
Lua DT, Yasuike M, Hirono I, Aoki T.
europepmc +4 more sources