Wang, P., Fu, J., Wu, H. et al. Isolation and characterization of a novel reassortant H3N8 avian influenza virus from chickens in Eastern China. Virus Genes. 2025 Dec 1. Abstract
submitted by kickingbird at 14 days ago from Virus Genes. 2025 Dec 1 (via https://link.springer.com/article/10.1007/s11262-025-02200-z)
The H3 avian influenza virus (AIV) is a common avian pathogen, widely prevalent among domestic poultry and wild birds. In China, H3N8 AIVs led to two confirmed cases of human infection in 2022, followed ... Wang, J., Chen, P., Liu, Q. et al. Adaptive mutations in HA of avian H9N2 influenza viruses facilitate their transmission to swine. Vet Res (2025). Abstract
submitted by kickingbird at 14 days ago from Vet Res (2025) (via https://link.springer.com/article/10.1186/s13567-025-01678-7)
The cross-species transmission of avian H9N2 influenza viruses to swine increases the risk of viral adaptation to mammalian hosts. However, the mechanisms by which these H9 viruses can overcome the barriers ... Zhang W, Cowling BJ, Tam JSL, Abraham T, Chen H, D. Research Priorities for Zoonotic and Pandemic Influenza Vaccines: Evidence and Recommendations from the WHO Public Health Research Agenda for Influenza (2024 Update). Vaccines. 2025; 13(12):1206. Abstract
submitted by kickingbird at Dec, 1, 2025 from Vaccines. 2025; 13(12):1206 (via https://www.mdpi.com/2076-393X/13/12/1206)
Zoonotic influenza viruses, including highly pathogenic avian influenza and swine-origin variants, continue to cause sporadic human infections with, in some cases, high case fatality rates and potential ... Baker PH, Glendenning LM, Oliveira MXS, Cobb BA, E. Distribution of sialic acids in the bovine mammary gland across different physiological states. J Dairy Sci. 2025 Nov 27:S0022-0302(25)00977-4. Abstract
submitted by kickingbird at Dec, 1, 2025 from J Dairy Sci. 2025 Nov 27:S0022-0302(25)00977-4 (via https://www.journalofdairyscience.org/article/S0022-0302(25))
Highly pathogenic avian influenza (HPAI) A(H5N1) virus emerged in lactating dairy cattle in March 2024, causing mastitis-related disease and infections in other farm animals and workers. Recent work identified ... Dylan Andrieux, etc.,al. [preprint]Detection and isolation of H5N1 clade 2.3.4.4b high pathogenicity avian influenza virus from ticks (Ornithodoros maritimus) recovered from a naturally infected slender-billed gull (Chroicoce. https://doi.org/10.1101/2025.11.28.689408. Abstract
submitted by kickingbird at Nov, 30, 2025 from https://doi.org/10.1101/2025.11.28.689408 (via https://www.biorxiv.org/content/10.1101/2025.11.28.689408v1)
Laridae birds, such as gulls, are known reservoirs of H13 and H16 low pathogenic avian influenza subtypes. However, during the recent outbreaks linked to the reemergence of high pathogenicity avian influenza ... Rahul K. Nelli, etc.,al. Exploring influenza A virus receptor distribution in the lactating mammary gland of domesticated livestock and in human breast tissue. Journal of Dairy Science. Abstract
submitted by kickingbird at Nov, 30, 2025 from Journal of Dairy Science (via https://www.sciencedirect.com/science/article/pii/S002203022)
The spread of the highly pathogenic avian influenza (HPAI) H5N1 virus in dairy cattle, particularly affecting the mammary glands, highlights the adaptability of influenza A viruses (IAV) to infect nontraditional ... David C. Brice, etc.,al. Immunogenicity and efficacy of commercial poultry avian influenza vaccines against HPAI A(H5N1) clade 2.3.4.4b viruses in Mexico. Virology. Abstract
submitted by kickingbird at Nov, 30, 2025 from Virology (via https://www.sciencedirect.com/science/article/abs/pii/S00426)
The high-pathogenicity avian influenza A(H5N1) viruses of clade 2.3.4.4b have been detected in domestic poultry and wild birds in Mexico. Vaccination with H5 vaccines has been implemented as a complementary ... Nayduch, D., Scroggs, S.L., Shults, P. et al. Detection of H5N1 highly pathogenic avian influenza virus RNA in filth flies collected from California farms in 2024. Sci Rep (2025). Abstract
submitted by kickingbird at Nov, 29, 2025 from Sci Rep (2025) (via https://www.nature.com/articles/s41598-025-29856-9)
The emergence of highly pathogenic avian influenza (HPAI) H5N1 clade 2.3.4.4b in U.S. dairy cattle highlights the urgent need to understand transmission dynamics within and among farms. House flies (Musca ... Zhang M, Qin L, Li Z, Chen J, Tong J, Ding X, Li H. Dominant substitutions underlying the antigenic evolution of H5 influenza virus. Nat Commun. 2025 Nov 28;16(1):10708. Abstract
submitted by kickingbird at Nov, 29, 2025 from Nat Commun. 2025 Nov 28;16(1):10708 (via https://www.nature.com/articles/s41467-025-65730-y)
Highly pathogenic avian influenza (HPAI) H5 viruses have recently been documented in mammals including humans, posing a major threat to global public health. To prevent a potential H5 pandemic, it is critical ... Huang A, Liu Y, Li Y, Yin Z, Huo S, Wang J, Yang Z. Recombinant expression and functional characterization of influenza A virus neuraminidase in a mammalian cell system. Front Microbiol. 2025 Nov 12;16:1729393. Abstract
submitted by kickingbird at Nov, 29, 2025 from Front Microbiol. 2025 Nov 12;16:1729393 (via https://www.frontiersin.org/journals/microbiology/articles/1)
The soluble and functional expression of influenza A virus neuraminidase (NA) remains a major challenge due to its membrane-associated nature and structural complexity. In this study, we established a ... Hongying Chen, etc.,al. [preprint]NSUN2-dependent 5-methylcytosine Modification Regulates Influenza A virus Gene Expression and Genomic Packaging. https://doi.org/10.1101/2025.11.26.690652. Abstract
submitted by kickingbird at Nov, 28, 2025 from https://doi.org/10.1101/2025.11.26.690652 (via https://www.biorxiv.org/content/10.1101/2025.11.26.690652v1)
Emerging evidence indicates that methyltransferase NSUN2 catalyzes 5-methylcytosine (m5C) modifications on various viral RNAs and plays important roles in viral biology. However, the regulatory roles of ... Christopher Ruis, etc.,al. [preprint]Mutational spectra reveal influenza virus transmission routes and adaptation. https://doi.org/10.1101/2025.11.26.690773. Abstract
submitted by kickingbird at Nov, 28, 2025 from https://doi.org/10.1101/2025.11.26.690773 (via https://www.biorxiv.org/content/10.1101/2025.11.26.690773v1)
Influenza A virus remains a major cause of morbidity and mortality in humans and animals with pandemic potential. While control of outbreaks and spillover events remains a key health priority, the transmission ... Wu Y, Long Y, Yang X, Du X, Du X, Zahan N, Deng Z,. Harnessing a Surface Water-Based Multifaceted Approach to Combat Zoonotic Viruses: A Rural Perspective from Bangladesh and China. Microorganisms. 2025; 13(11):2526. Abstract
submitted by kickingbird at Nov, 28, 2025 from Microorganisms. 2025; 13(11):2526 (via https://www.mdpi.com/2076-2607/13/11/2526)
Rural tropical regions face escalating threats from zoonotic AIV and dengue virus but lack sewered infrastructure for conventional wastewater surveillance. We implemented surface water-based surveillance ... Turnbull ML, Wang Y, Clare S, Lieber G, Williams S. Avian-origin influenza A viruses tolerate elevated pyrexic temperatures in mammals. Science. 2025 Nov 27;390(6776):eadq4691. Abstract
submitted by kickingbird at Nov, 28, 2025 from Science. 2025 Nov 27;390(6776):eadq4691 (via https://www.science.org/doi/10.1126/science.adq4691)
Host body temperature can define a virus's replicative profile-influenza A viruses (IAVs) adapted to 40° to 42°C in birds are less temperature sensitive in vitro compared with human isolates adapted to ... Guo J, Jung B, Yoon SW, Liu Y, Feng Z, Yeom M, Na. Negative regulation of reassortant canine influenza virus replication and key site identification in porcine and ferret bronchial epithelial cell lines. Virulence. 2025 Nov 27:2595767. Abstract
submitted by kickingbird at Nov, 28, 2025 from Virulence. 2025 Nov 27:2595767 (via https://www.tandfonline.com/doi/full/10.1080/21505594.2025.2)
The segmented nature and high mutability of the influenza virus RNA genome facilitate rapid mutation and reassortment, allowing the virus to breach host barriers and migrate between different species, ... Xiong W, Yin H, Gao L, Liang S. Global Trends in Influenza and Meningitis Research: A Comprehensive Bibliometric and Visualization Analysis (1980-2024). J Multidiscip Healthc. 2025 Nov 21;18:7609-7625. Abstract
submitted by kickingbird at Nov, 28, 2025 from J Multidiscip Healthc. 2025 Nov 21;18:7609-7625 (via https://www.dovepress.com/global-trends-in-influenza-and-men)
Background: Influenza and meningitis are interconnected through shared epidemiological patterns and complications, with influenza often leading to bacterial meningitis by compromising host immunity. This ... Anselmo Vasconcelos Rivetti Jr, etc.,al. Genomic Diversity and Reassortment of Highly Pathogenic Avian Influenza A/H5N1 Virus (Clade 2.3.4.4b) in Brazil: Evidence of Multiple Introductions and Intra-Epidemic Reassortment in 2025. Virology. Abstract
submitted by kickingbird at Nov, 28, 2025 from Virology (via https://www.sciencedirect.com/science/article/abs/pii/S00426)
Highly pathogenic avian influenza (HPAI) A/H5N1, clade 2.3.4.4b, has spread globally, with the first outbreak in a commercial poultry farm in Brazil reported in 2025. This study aimed to genetically characterize ... Chang Li. Genetic evolutionary dynamics and interspecies transmission risk of H9N2 subtype of avian influenza viruses. Animals and Zoonoses. Abstract
submitted by kickingbird at Nov, 28, 2025 from Animals and Zoonoses (via https://www.sciencedirect.com/science/article/pii/S295024892)
Since its initial isolation from a turkey flock in Wisconsin, USA, in 1966, the H9N2 subtype of avian influenza virus (AIV) has emerged as a significant threat to the global poultry industry and human ... Shen W, Xu J, Chen Z, Wei Y, Wang Q, Wang X, Zhang. Broad-spectrum inhibition of influenza A virus replication by blocking the nuclear export of viral ribonucleoprotein complexes. J Virol 0:e01478-25. Abstract
submitted by kickingbird at Nov, 28, 2025 from J Virol 0:e01478-25 (via https://journals.asm.org/doi/10.1128/jvi.01478-25)
Influenza A virus (IAV) remains a major threat to global health. The emergence of IAV strains resistant to commonly used anti-influenza medicines has made the need for novel broad-spectrum antiviral agents ... Cargnin Faccin, F., Gay, L.C., Regmi, D. et al. Sequential aerosol and oral immunization with a bivalent H9N2/H5N2 vaccine protects against H5N1 and H9N2 avian influenza challenges. npj Vaccines (2025). Abstract
submitted by kickingbird at Nov, 28, 2025 from npj Vaccines (2025) (via https://link.springer.com/article/10.1038/s41541-025-01325-4)
Avian influenza continues to be a major threat to poultry and public health. This study investigated the efficacy of a bivalent H9N2/H5N2 modified live virus (MLV) vaccine delivered through a sequential ... 6499 items, 20/Page, Page[3/325][|<<] [|<] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [>|] [>>|] |
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