Results 1 to 10 of about 1,643 (149)

Antiviral Activity of Crude Polysaccharide Derived from Seaweed against IHNV and IPNV In Vitro

Viruses, 2022
Both infectious hematopoietic necrosis virus (IHNV) and infectious pancreatic necrosis virus (IPNV) are the causative agents of acute and highly contagious diseases of juvenile salmonids, resulting in severe economic losses to these cold-water fish ...
Di Wang, Liming Xu, Yizhi Shao
exaly   +4 more sources

The Proto Type Galectin Drgal1-L2 from Zebrafish Hinders Infection by the Infectious Hematopoietic Necrosis Virus by Binding to Its Glycosylated Receptors on the Epithelial Cell Surface [PDF]

Biomolecules
Galectins are β-galactosyl-binding lectins with key roles in immune regulation and as pattern recognition receptors. To address their potential role(s) in viral infection of mucosal epithelia we currently investigate adhesion and entry mechanisms of the ...
Kelsey Abernathy, Sheng Wang, Chiguang Feng, Justin Mancini, Guanghui Zong, Nuria González-Montalbán, Lai-Xi Wang, Gerardo R. Vasta   +7 more
doaj   +2 more sources

Proliferative Kidney Disease and Viral Pathogens in Wild Brown Trout (Salmo trutta) Populations in the Czech Republic. [PDF]

J Fish Dis
ABSTRACT Populations of wild brown trout (Salmo trutta) have been in long‐term decline across Central Europe, including the Czech Republic, with multiple factors, such as habitat alteration, climate change, predation and emerging diseases, implicated.
Palíková M, Mikulíková I, Doležal T, Papežíková I, Matějíčková K, Motlová J, Novotná H, Toulová I, Grmela J, Šindelářová A, Pojezdal Ľ.   +10 more
europepmc   +2 more sources

Viral haemorrhagic septicaemia virus, infectious haematopoietic necrosis virus and HPR-deleted infectious salmon anaemia virus - Risk of introduction in free areas through fertilised eggs and gametes. [PDF]

EFSA J
Abstract EFSA assessed the risk of introducing viral haemorrhagic septicaemia virus (VHSV), infectious haematopoietic necrosis virus (IHNV) and highly polymorphic region‐deleted infectious salmon anaemia virus (HPR‐deleted ISAV) into free areas through movement of fertilised eggs and gametes.
EFSA Panel on Animal Health and Welfare (AHAW), Nielsen SS, Alvarez J, Boklund A, Dippel S, Figuerola J, Herskin MS, Michel V, Miranda Chueca MA, Nannoni E, Nonno R, Riber AB, Ståhl K, Stegeman JA, Thulke HH, Tuyttens F, Winckler C, Christiansen DH, Olesen NJ, Rimstad E, Toffan A, Vendramin N, Papaleo S, Preite L, Baldinelli F, Dórea F.   +25 more
europepmc   +2 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

First Report of Snakehead Rhabdovirus-Like Novirhabdovirus Associated With Acute Mortality in Multiple Outbreaks in Farmed Giant Snakehead (Channa micropeltes) in Thailand. [PDF]

Transbound Emerg Dis
Snakehead rhabdovirus (SHRV) is a viral pathogen previously associated with mortality in snakehead fish (Channa spp.) and other closely related species. In this study, we report the detection of SHRV‐like virus in giant snakehead (C. micropeltes) from multiple fish farms in Thailand, where acute disease outbreaks resulted in cumulative mortalities ...
Yamkasem J, Youngnoi N, Setthawong P, Pulpipat T, Surachetpong W, Lertwanakarn T.   +5 more
europepmc   +2 more sources

Traditional Chinese medicine bufalin inhibits infectious hematopoietic necrosis virus infection in vitro and in vivo [PDF]

Microbiology Spectrum
Infectious hematopoietic necrosis virus (IHNV) causes infectious hematopoietic necrosis and severe economic losses to salmon and trout aquaculture worldwide.
Jing-Zhuang Zhao, Li-Ming Xu, Lin-Fang Li, Guang-Ming Ren, Yi-Zhi Shao, Qi Liu, Tong-Yan Lu   +6 more
doaj   +2 more sources

Host miR-146a-3p Facilitates Replication of Infectious Hematopoietic Necrosis Virus by Targeting WNT3a and CCND1 [PDF]

Veterinary Sciences
Infectious hematopoietic necrosis virus (IHNV) is a serious pathogen that causes great economic loss to the salmon and trout industry. Previous studies showed that IHNV alters the expression patterns of splenic microRNAs (miRNAs) in rainbow trout.
Jingwen Huang, Shihao Zheng, Qiuji Li, Hongying Zhao, Xinyue Zhou, Yutong Yang, Wenlong Zhang, Yongsheng Cao   +7 more
doaj   +2 more sources

Detection of Novel Fish Viruses in Wisconsin Sportfish: Implications of Co-Infections for Disease Emergence. [PDF]

J Fish Dis
Journal of Fish Diseases, Volume 49, Issue 1, January 2026.
Ford CE, Standish I, Von Ruden K, Leis EM, Thiel WA, Goldberg TL.   +5 more
europepmc   +2 more sources

Metagenomic and metabolomic analysis of changes in intestinal contents of rainbow trout (Oncorhynchus mykiss) infected with infectious hematopoietic necrosis virus at different culture water temperatures [PDF]

Frontiers in Microbiology, 2023
Infectious hematopoietic necrosis (IHN) is a major disease that limits the culture of rainbow trout. In practical production, it has been found that the temperature of the culture water is a crucial factor affecting its mortality.
Qiang Hai, Jianfu Wang, Weiguo Kang, Shuru Cheng, Jie Li, Nana Lyu, Yajun Li, Zhiyuan Luo, Zhe Liu   +8 more
doaj   +2 more sources