Results 31 to 40 of about 493 (138)

Genotypic Characterization of <i>Infectious Spleen and Kidney Necrosis Virus</i> (ISKNV) in Southeast Asian Aquaculture. [PDF]

open access: yesTransbound Emerg Dis, 2023
Infectious spleen and kidney necrosis virus (ISKNV) is a species within the genus Megalocytivirus (family Iridoviridae), which causes high mortality disease in many freshwater and marine fish species. ISKNV was first reported in Asia and is an emerging threat to aquaculture with increasing global distribution, in part due to its presence in ornamental ...
Fusianto CK   +7 more
europepmc   +3 more sources

New emerging viral disease on Giant Gourami (Osphronemus goramy Lac.) in Java, Indonesia [PDF]

open access: yesE3S Web of Conferences, 2023
This study investigates the role of pathogens in the disease outbreaks and mass mortality affecting giant gourami (Osphronemus goramy) populations from 2018 to 2020, leading to significant economic losses.
Taukhid Taukhid   +4 more
doaj   +1 more source

A novel viral SOCS from infectious spleen and kidney necrosis virus: interacts with Jak1 and inhibits IFN-α induced Stat1/3 activation. [PDF]

open access: yesPLoS ONE, 2012
Interferon (IFN)-induced Janus kinase (Jak)/signal transducer and activator of transcription (Stat) pathway is important in controlling immune responses and is negatively response-regulated by the suppressor of cytokine signaling (SOCS) proteins. However,
Chang-Jun Guo   +6 more
doaj   +1 more source

Mandarin Fish (Siniperca chuatsi) p53 Regulates Glutaminolysis Induced by Virus via the p53/miR145-5p/c-Myc Pathway in Chinese Perch Brain Cells

open access: yesMicrobiology Spectrum, 2022
p53, as an important tumor suppressor protein, has recently been implicated in host antiviral defense. The present study found that the expression of mandarin fish (Siniperca chuatsi) p53 (Sc-p53) was negatively associated with infectious spleen and ...
Caimei Ye   +8 more
doaj   +1 more source

Hypoxia triggers the outbreak of infectious spleen and kidney necrosis virus disease through viral hypoxia response elements

open access: yesVirulence, 2022
Hypoxia frequently occurs in aquatic environments, especially in aquaculture areas. However, research on the relationship between hypoxic aquatic environments with viral diseases outbreak is limited, and its underlying mechanisms remain elusive.
Jian He   +6 more
doaj   +1 more source

Infectious Spleen and Kidney Necrosis Virus (ISKNV) Triggers Mitochondria-Mediated Dynamic Interaction Signals via an Imbalance of Bax/Bak over Bcl-2/Bcl-xL in Fish Cells

open access: yesViruses, 2022
The molecular pathogenesis of infectious spleen and kidney necrosis virus (ISKNV) infections is important but has rarely been studied in connection to host organelle behavior.
Pin-Han Chen   +3 more
doaj   +1 more source

Emergence of Decapod iridescent virus 1 in cultured shrimp from Taiwan in 2020

open access: yesVeterinary Medicine and Science, Volume 9, Issue 5, Page 2336-2341, September 2023., 2023
Maximum likelihood tree constructed in MEGA X, assessed by a neighbour‐joining bootstrap analysis (1000 replications), based on 1123‐bp nucleotide sequences of major capsid protein of DIV1s from Taiwan and reference sequences of the genera, Iridovirus, Chloriridovirus, Lymphocystivirus, Megalocytivirus and Ranavirus from GenBank database (Table 1). The
Lu Yiping   +4 more
wiley   +1 more source

First outbreak of an infection with infectious spleen and kidney necrosis virus (ISKNV) in ornamental fish in Germany [PDF]

open access: yesDiseases of Aquatic Organisms, 2016
In 2014, infectious spleen and kidney necrosis virus (ISKNV), a member of the genus Megalocytivirus, was detected for the first time in ornamental fish in Germany. Since 2013, angelfish Pterophyllum spp. originating from Colombia have experienced significant epizootics in a number of German retailers' facilities.
Verena, Jung-Schroers   +5 more
openaire   +2 more sources

Review of alternatives to antibiotic use in aquaculture

open access: yesReviews in Aquaculture, Volume 15, Issue 4, Page 1421-1451, September 2023., 2023
Abstract With the rapid growth of the aquaculture production since the 1980s, there has been a concomitant increase in disease outbreaks. The injudicious and/or incorrect use of antimicrobial agents against diseases of farmed aquatic species poses a considerable threat to the development and growth of a successful and sustainable aquaculture industry ...
Melba G. Bondad‐Reantaso   +13 more
wiley   +1 more source

Accelerated Metabolite Levels of Aerobic Glycolysis and the Pentose Phosphate Pathway Are Required for Efficient Replication of Infectious Spleen and Kidney Necrosis Virus in Chinese Perch Brain Cells

open access: yesBiomolecules, 2019
Glucose is a main carbon and energy source for virus proliferation and is usually involved in the glycolysis, pentose phosphate pathway (PPP), and tricarboxylic acid cycle (TCA cycle) pathways.
Xixi Guo   +8 more
doaj   +1 more source

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