Results 11 to 20 of about 812 (159)

Transcriptome-wide dynamics of m⁶A methylation in ISKNV and Siniperca chuatsi cells infected with ISKNV. [PDF]

BMC Genomics
Infectious spleen and kidney necrosis virus (ISKNV) is a highly virulent and rapidly transmissible fish virus that poses threats to the aquaculture of a wide variety of freshwater and marine fish. N6-methyladenosine (m(6)A), recognized as a common epigenetic modification of RNA, plays an important regulatory role during viral infection.
Miao Q, Jiang J, Huang S, Gao J, Liu Q, Zheng R, Kang Y, Guo C, He J, Xie J.   +9 more
europepmc   +3 more sources

First report of infectious spleen and kidney necrosis virus (ISKNV) in two native cichlids cultured in Brazil [PDF]

Semina: Ciências Agrárias
Peacock bass (syn.: tucunaré, Cichla ocellaris) and the pearl cichlids (syn.: acará, Geophagus brasiliensis) are South American cichlids that are highly valued in both the ornamental and sport fish industries.
Alais Maria Dall Agnol, Amauri Alcindo Alfieri, Francisco Eduardo Pereira Rocha, Leonardo Mantovani Favero, Mayza Brandão da Silva, Natália Amoroso Ferrari, Pedro Henrique Oliveira Viadanna, Raffaella Menegheti Mainardi, Thomas Waltzek, Ulisses de Pádua Pereira   +9 more
core   +4 more sources

Investigating the mechanism of heat-shock protection in ISKNV-infected tilapia brain cell line. [PDF]

Microbiol Spectr
ABSTRACT Infectious spleen and kidney necrosis virus (ISKNV) is the causative agent of a fatal disease in many fish species, resulting in mass mortalities and significant economic losses. Since its introduction to Ghana in late 2018 and in the absence of effective vaccines, the crude practice of heat ...
Ayiku ANA, Owusu IA, Verner-Jeffreys D, Paley R, Quashie PK, Duodu S.   +5 more
europepmc   +3 more sources

Isolation, Characterization, and Transcriptome Analysis of an ISKNV-Like Virus from Largemouth Bass. [PDF]

Viruses, 2023
Largemouth bass (Micropterus salmoides) is an important commercial fish farmed in China. Challenges related to diseases caused by pathogens, such as iridovirus, have become increasingly serious. In 2017, we detected iridovirus-infected diseased largemouth bass in Zunyi, Guizhou Province.
Xu Z, Liao J, Zhang D, Liu S, Zhang L, Kang S, Xu L, Chen H, Peng W, Zhou S, Qin Q, Wei J.   +11 more
europepmc   +4 more sources

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

Transbound 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, Becker JA, Subramaniam K, Whittington RJ, Koda SA, Waltzek TB, Murwantoko, Hick PM.   +7 more
europepmc   +3 more sources

Hypermethylated genome of a fish vertebrate iridovirus ISKNV plays important roles in viral infection. [PDF]

Commun Biol
AbstractIridoviruses are nucleocytoplasmic large dsDNA viruses that infect invertebrates and ectothermic vertebrates. The hypermethylated genome of vertebrate iridoviruses is unique among animal viruses. However, the map and function of iridovirus genomic methylation remain unknown. Herein, the methylated genome of Infectious spleen and kidney necrosis
Liang M, Pan W, You Y, Qin X, Su H, Zhan Z, Weng S, Guo C, He J.   +8 more
europepmc   +4 more sources

The Role of Gut Microbiota in Fish Viral Infection: Mechanisms and Microbiota-Targeted Interventions. [PDF]

Aquac Nutr
Viral diseases represent one of the major threats to the global aquaculture industry. In recent years, the relationship between gut microbiota and viral infections in fish has garnered increasing attention. The gut microbiota contributes critically to fish health and is involved in antiviral defense through immune regulation, secretion of microbial ...
Zhao Q, Shao J, Chen Y, Zhang H.
europepmc   +2 more sources

Development of a gene-deleted live attenuated candidate vaccine against fish virus (ISKNV) with low pathogenicity and high protection [PDF]

iScience, 2021
Aquaculture provides important food, nutrition, and income sources for humans. However, aquaculture industry is seriously threatened by viral diseases. Infectious spleen and kidney necrosis virus (ISKNV) disease causes high mortality and economic losses to the fish culture industry in Asia and has been listed as a certifiable disease by the ...
Ruoyun Zeng, Weiqiang Pan, Yifan Lin, Jian He, Zhiyong Luo, Zhimin Li, Shaoping Weng, Jianguo He, Changjun Guo   +8 more
openaire   +3 more sources

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

Veterinary 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, Tu Chien, Wu Chiehhao, Chen Iwen, Cheng Mingchu   +4 more
wiley   +1 more source

Review of alternatives to antibiotic use in aquaculture

Reviews 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, Brett MacKinnon, Iddya Karunasagar, Sophie Fridman, Victoria Alday‐Sanz, Edgar Brun, Marc Le Groumellec, Aihua Li, Win Surachetpong, Indrani Karunasagar, Bin Hao, Andrea Dall'Occo, Ruggero Urbani, Andrea Caputo   +13 more
wiley   +1 more source