Bossers A, de Rooij MM, van Schothorst I, Velkers. Detection of airborne wild waterbird-derived DNA demonstrates potential for transmission of avian influenza virus via air inlets into poultry houses, the Netherlands, 2021 to 2022. Euro Surveill. 2024 Oct;29(40). Abstract
submitted by kickingbird at Oct, 5, 2024 from Euro Surveill. 2024 Oct;29(40) (via https://pubmed.ncbi.nlm.nih.gov/39364599/)
BackgroundOutbreaks of highly pathogenic avian influenza (HPAI) on poultry farms and in wild birds worldwide persists despite intensified control measures. It causes unprecedented mortality in bird populations ... Rockey NC, Le Sage V, Shephard M, Vargas-Maldonado. Ventilation does not affect close-range transmission of influenza virus in a ferret playpen setup. Proc Natl Acad Sci U S A. 2024 Aug 13;121(33):e232. Abstract
submitted by kickingbird at Oct, 5, 2024 from Proc Natl Acad Sci U S A. 2024 Aug 13;121(33):e232 (via https://www.pnas.org/doi/10.1073/pnas.2322660121)
Sustained community spread of influenza viruses relies on efficient person-to-person transmission. Current experimental transmission systems do not mimic environmental conditions (e.g., air exchange rates, ... Michalska-Smith M, Clements E, Rasmussen E, Culhan. Location, Age, and Antibodies Predict Avian Influenza Virus Shedding in Ring-Billed and Franklin’s Gulls in Minnesota. Animals. 2024; 14(19):2781. Abstract
submitted by kickingbird at Oct, 5, 2024 from Animals. 2024; 14(19):2781 (via https://www.mdpi.com/2076-2615/14/19/2781)
Influenza A virus (IAV) is a multi-host pathogen maintained in water birds and capable of spillover into humans, wildlife, and livestock. Prior research has focused on dabbling ducks as a known IAV reservoir ... Musa E, Nia ZM, Bragazzi NL, Leung D, Lee N, Kong. Avian Influenza: Lessons from Past Outbreaks and an Inventory of Data Sources, Mathematical and AI Models, and Early Warning Systems for Forecasting and Hotspot Detection to Tackle Ongoing Outbreaks. Healthcare. 2024; 12(19):1959. Abstract
submitted by kickingbird at Oct, 5, 2024 from Healthcare. 2024; 12(19):1959 (via https://www.mdpi.com/2227-9032/12/19/1959)
Background/Objectives: The ongoing avian influenza (H5N1) outbreak, one of the most widespread and persistent in recent history, has significantly impacted public health and the poultry and dairy cattle ... Mercedes Paz, etc.,al. Understanding the emergence of highly pathogenic avian influenza A virus H5N1 in pinnipeds: An evolutionary approach. Virus Research, 2024. Abstract
submitted by kickingbird at Oct, 5, 2024 from Virus Research, 2024 (via https://www.sciencedirect.com/science/article/pii/S016817022)
Highly pathogenic influenza A virus (HPIAV) H5N1 within the genetic clade 2.3.4.4b has emerged in wild birds in different regions of the world, leading to the death of >70 million birds. When these strains ... Tamiru Alkie, etc.,al. Effectiveness of Pasteurization for the Inactivation of H5N1 Influenza Virus in Raw Whole Milk. Food Microbiology, 2024. Abstract
submitted by kickingbird at Oct, 5, 2024 from Food Microbiology, 2024 (via https://www.sciencedirect.com/science/article/abs/pii/S07400)
Highly pathogenic avian influenza (HPAI) clade 2.3.4.4b H5Nx viruses continue to cause episodic incursions and have been detected in more than 12 taxonomic orders encompassing more than 80 avian species, ... Caceres CJ, Gay LC, Cargnin Faccin F, Regmi D, Pal. Influenza A(H5N1) Virus Resilience in Milk after Thermal Inactivation. Emerg Infect Dis. 2024 Nov. Abstract
submitted by kickingbird at Oct, 4, 2024 from Emerg Infect Dis. 2024 Nov (via https://wwwnc.cdc.gov/eid/article/30/11/24-0772_article)
Highly pathogenic avian influenza A(H5N1) detected in dairy cows raises concerns about milk safety. The effects of pasteurization-like temperatures on influenza viruses in retail and unpasteurized milk ... Cardenas M, Seibert B, Cowan B, Caceres CJ, Gay LC. Modulation of human-to-swine influenza a virus adaptation by the neuraminidase low-affinity calcium-binding pocket. Commun Biol. 2024 Oct 1;7(1):1230. Abstract
submitted by kickingbird at Oct, 3, 2024 from Commun Biol. 2024 Oct 1;7(1):1230 (via https://www.nature.com/articles/s42003-024-06928-6)
Frequent interspecies transmission of human influenza A viruses (FLUAV) to pigs contrasts with the limited subset that establishes in swine. While hemagglutinin mutations are recognized for their role ... Jin XY, Yang HY, Zhao GY, Dai CX, Zhang ZQ, Zhou D. Comparative pathogenicity of influenza virus-induced pneumonia mouse model following intranasal and aerosolized intratracheal inoculation. Virol J. 2024 Oct 1;21(1):240.. Abstract
submitted by kickingbird at Oct, 3, 2024 from Virol J. 2024 Oct 1;21(1):240. (via https://virologyj.biomedcentral.com/articles/10.1186/s12985-)
Background: Infection of mice with mouse-adapted strains of influenza virus has been widely used to establish mouse pneumonia models. Intranasal inoculation is the traditional route for constructing an ... Schmies K, Hennig C, Rose N, Fablet C, Harder T, G. Dynamic of swine influenza virus infection in weaned piglets in five enzootically infected herds in Germany, a cohort study. Porcine Health Manag. 2024 Oct 1;10(1):36. Abstract
submitted by kickingbird at Oct, 3, 2024 from Porcine Health Manag. 2024 Oct 1;10(1):36 (via https://porcinehealthmanagement.biomedcentral.com/articles/1)
Background: Within the last decades industrial swine herds in Europe grown significantly, creating an optimized reservoir for swine influenza A viruses (swIAV) to become enzootic, particularly in piglet ... Naoki Takizawa, etc.,al. [preprint]Concentration-dependent formation of intersegment interactions in viral droplets of influenza A virus infected cells. https://doi.org/10.1101/2024.09.29.615319. Abstract
submitted by kickingbird at Oct, 2, 2024 from https://doi.org/10.1101/2024.09.29.615319 (via https://www.biorxiv.org/content/10.1101/2024.09.29.615319v1)
The influenza A virus genome consists of eight RNA segments, each incorporated into a virion. It has been proposed that intersegment interactions bundle these segments, and viral inclusions, which contain ... Stephanie J Waller, etc.,al. [preprint]Avian influenza virus surveillance across New Zealand and its subantarctic islands detects H1N9 in migratory shorebirds, but not 2.3.4.4b HPAI H5N1. https://doi.org/10.1101/2024.09.29.615640. Abstract
submitted by kickingbird at Sep, 30, 2024 from https://doi.org/10.1101/2024.09.29.615640 (via https://www.biorxiv.org/content/10.1101/2024.09.29.615640v1)
Highly pathogenic avian influenza (HPAI) virus has never been detected in New Zealand. The potential impact of this virus on New Zealand's wild birds would be catastrophic. To expand our knowledge of avian ... Snoeck CJ, Sausy A, Bourg M, Hübschen JM. Comparison of Extraction Methods for the Detection of Avian Influenza Virus RNA in Cattle Milk. Viruses. 2024 Sep 10;16(9):1442. Abstract
submitted by kickingbird at Sep, 30, 2024 from Viruses. 2024 Sep 10;16(9):1442 (via https://www.mdpi.com/1999-4915/16/9/1442)
Since early 2024, a multistate outbreak of highly pathogenic avian influenza H5N1 has been affecting dairy cattle in the USA. The influenza viral RNA concentrations in milk make it an ideal matrix for ... Fiona Greco, etc.,al. [preprint]Asymptomatic infection and antibody prevalence to co-occurring avian influenza viruses vary substantially between sympatric seabird species following H5N1 outbreaks. https://doi.org/10.1101/2024.09.26.614314. Abstract
submitted by kickingbird at Sep, 29, 2024 from https://doi.org/10.1101/2024.09.26.614314 (via https://www.biorxiv.org/content/10.1101/2024.09.26.614314v1)
Emerging infectious diseases are of major concern to animal and human health. Recent emergence of high pathogenicity avian influenza virus (HPAIV) (H5N1 clade 2.3.4.4b) led to substantial global mortality ... Jiayun Yang, etc.,al. [preprint]The Haemagglutinin Gene of Bovine Origin H5N1 Influenza Viruses Currently Retains an Avian Influenza Virus phenotype.. https://doi.org/10.1101/2024.09.27.615407. Abstract
submitted by kickingbird at Sep, 29, 2024 from https://doi.org/10.1101/2024.09.27.615407 (via https://www.biorxiv.org/content/10.1101/2024.09.27.615407v1)
Clade 2.3.4.4b H5N1 high pathogenicity avian influenza virus (HPAIV) has caused a panzootic affecting all continents except Australia, expanding its host range to several mammalian species. In March 2024, ... Daniel Weir, etc.,al. [preprint]Influenza A viruses induce tunnelling nanotube-like structures through the onset of apoptosis. https://doi.org/10.1101/2024.09.25.614890. Abstract
submitted by kickingbird at Sep, 29, 2024 from https://doi.org/10.1101/2024.09.25.614890 (via https://www.biorxiv.org/content/10.1101/2024.09.25.614890v1)
As well as spreading through virions, influenza A viruses (IAVs) can evade antiviral drugs and neutralising antibodies by spreading directly from cell to cell. In cell culture this can occur by the induction ... Marni E. Cueno, Noriaki Kamio, Kenichi Imai. Avian influenza A H5N1 hemagglutinin protein models have distinct structural patterns re-occurring across the 1959-2023 strains. BioSystems 28 September 2024, 105347. Abstract
submitted by kickingbird at Sep, 29, 2024 from BioSystems 28 September 2024, 105347 (via https://www.sciencedirect.com/science/article/abs/pii/S03032)
Influenza A H5N1 hemagglutinin (HA) plays a crucial role in viral pathogenesis and changes in the HA receptor binding domain (RBD) have been attributed to alterations in viral pathogenesis. Mutations often ... Cai Y, Yin G, Hu J, Liu Y, Huang X, Gao Z, Guo X,. Preparation and Antigenic Site Identification of Monoclonal Antibodies against PB1 Protein of H9N2 Subtype AIV. Vet Sci. 2024 Sep 5;11(9):412. Abstract
submitted by kickingbird at Sep, 28, 2024 from Vet Sci. 2024 Sep 5;11(9):412 (via https://www.mdpi.com/2306-7381/11/9/412)
Recently, low pathogenic avian influenza virus (LPAIV), including H9N2 subtype, has been common clinical epidemic strains, and is widely distributed globally. The PB1 protein is a key component of the ... Zhang Y, Zhang C, Li J, Yang Y, Chen L, Wang H, Ya. Establishment of a Real-Time Fluorescence Isothermal Recombinase-Aided Amplification Method for the Detection of H9 Avian Influenza Virus. Vet Sci. 2024 Sep 5;11(9):411. Abstract
submitted by kickingbird at Sep, 28, 2024 from Vet Sci. 2024 Sep 5;11(9):411 (via https://www.mdpi.com/2306-7381/11/9/411)
The H9 subtype of avian influenza virus (AIV) has been characterized by its rapid spread, wide range of prevalence, and continuous evolution in recent years, leading to an increasing ability for cross-species ... Lin Y, Wang Y, Li H, Liu T, Zhang J, Guo X, Guo W,. A platform for the rapid screening of equine immunoglobins F (ab)2 derived from single equine memory B cells able to cross-neutralize to influenza virus. Emerg Microbes Infect. 2024 Dec;13(1):2396864. Abstract
submitted by kickingbird at Sep, 28, 2024 from Emerg Microbes Infect. 2024 Dec;13(1):2396864 (via https://www.tandfonline.com/doi/full/10.1080/22221751.2024.2)
Single B cells-based antibody platforms offer an effective approach for the discovery of useful antibodies for therapeutic or research purposes. Here we present a method for screening equine immunoglobins ... 5577 items, 20/Page, Page[6/279][|<<] [|<] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [>|] [>>|] |
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