Results 101 to 110 of about 20,698 (267)

Detection of a Reassortant H9N2 Avian Influenza Virus with Intercontinental Gene Segments in a Resident Australian Chestnut Teal

open access: yesViruses, 2020
The present study reports the genetic characterization of a low-pathogenicity H9N2 avian influenza virus, initially from a pool and subsequently from individual faecal samples collected from Chestnut teals (Anas castanea) in southeastern Australia ...
Tarka Raj Bhatta   +4 more
doaj   +1 more source

Arrival of Oropouche Virus in a Nonendemic Area in Northeastern Brazil, 2024

open access: yesJournal of Medical Virology, Volume 98, Issue 1, January 2026.
ABSTRACT Orthobunyavirus oropoucheense (OROV) causes Oropouche fever, which exhibits symptoms similar to those of other arboviral diseases. Although it has historically been restricted to the Amazon region, the virus has recently spread to other areas of Brazil.
Jean P. M. Nascimento   +14 more
wiley   +1 more source

Molecular characterization of field infectious bursal disease virus isolates from Nigeria [PDF]

open access: yesVeterinary World, 2016
Aim: To characterize field isolates of infectious bursal disease virus (IBDV) from outbreaks in nine states in Nigeria through reverse transcription polymerase chain reaction (RT-PCR) and sequence analysis of portions of the VP2 and VP1 genes and to ...
Ijeoma O. Nwagbo   +6 more
doaj   +1 more source

Novel triple-reassortant influenza viruses in pigs, Guangxi, China

open access: yesEmerging Microbes and Infections, 2018
Considered a “mixing vessel” for influenza viruses, pigs can give rise to new influenza virus reassortants that can threaten humans. During our surveillance of pigs in Guangxi, China from 2013 to 2015, we isolated 11 H1N1 and three H3N2 influenza A ...
P. He   +19 more
semanticscholar   +1 more source

Global Warming Affects the Pathogenesis of Important Fish Diseases in European Aquaculture

open access: yesReviews in Aquaculture, Volume 18, Issue 1, January 2026.
The effect of global warming on pathogens and their fish hosts that could exacerbate the negative outcomes for aquaculture. Changes in farming practices and the development of innovative mitigation tools may prove essential to cope with the effects and impacts of rising water temperatures on fish diseases in Europe.
George Rigos   +7 more
wiley   +1 more source

Evolutionary and transmission dynamics of reassortant H5N1 influenza virus in Indonesia. [PDF]

open access: yesPLoS Pathogens, 2008
H5N1 highly pathogenic avian influenza (HPAI) viruses have seriously affected the Asian poultry industry since their recurrence in 2003. The viruses pose a threat of emergence of a global pandemic influenza through point mutation or reassortment leading ...
Tommy Tsan-Yuk Lam   +7 more
doaj   +1 more source

Identification and assessment of virulence of a natural reassortant of infectious bursal disease virus

open access: yesVeterinary Research, 2018
Infectious bursal disease virus (IBDV) is one of the most important immunosuppressive viral agents in poultry production. Prophylactic vaccinations of chicken flocks are the primary tool for disease control.
A. Pikuła   +3 more
semanticscholar   +1 more source

Prevalence and Heterogeneity of Swine Influenza Virus in China From 2010 to 2025: A Systematic Review and Meta‐Analysis

open access: yesTransboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Background Swine influenza virus (SIV) is endemic in China, threatening the swine industry and public health. This meta‐analysis estimated the national pooled prevalence of SIV (2010–2025) and identified key sources of heterogeneity. Methods Following Preferred Reporting Items for Systematic Reviews and Meta‐Analyses (PRISMA) guidelines, six databases ...
Xiutao Yang   +5 more
wiley   +1 more source

Noncanonical Cell Death Induction by Reassortant Reovirus

open access: yesJournal of Virology, 2020
TNBC is unresponsive to hormone therapies, leaving patients afflicted with this disease with limited treatment options. We previously engineered an oncolytic reovirus (r2Reovirus) with enhanced infective and cytotoxic properties in TNBC cells. However, how r2Reovirus promotes TNBC cell death is not known.
Roxana M. Rodríguez Stewart   +4 more
openaire   +3 more sources

Host Community Traits Driving Crimean‐Congo Hemorrhagic Fever Virus Maintenance in Iberian Ecosystems

open access: yesTransboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Crimean‐Congo hemorrhagic fever (CCHF) is a tick‐borne zoonosis of significant public health concern, maintained in complex multihost systems shaped by ecological, climatic, and anthropogenic drivers. In the Iberian Peninsula, changing land‐use patterns and biodiversity loss may be reshaping host communities in ways that alter local transmission ...
Patrícia Xavier   +10 more
wiley   +1 more source

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