Alessandro Zulli, etc.,al. [preprint]Infectivity and persistence of influenza viruses in raw milk. https://doi.org/10.1101/2024.10.10.24315269. Abstract
submitted by kickingbird at Oct, 18, 2024 from https://doi.org/10.1101/2024.10.10.24315269 (via https://www.medrxiv.org/content/10.1101/2024.10.10.24315269v)
Influenza A viruses present a significant public health risk, with recent outbreaks of highly pathogenic avian influenza (HPAI) H5N1 in dairy cattle raising concerns about potential transmission through ... Jennifer Schrock, etc.,al. Survivability of low pathogenic avian influenza virus in aqueous poultry manure fertilizer. Journal of Applied Poultry Research, 17 Oct 2024. Abstract
submitted by kickingbird at Oct, 18, 2024 from Journal of Applied Poultry Research, 17 Oct 2024 (via https://www.sciencedirect.com/science/article/pii/S105661712)
Avian influenza has been a growing problem in the United States for decades. Low pathogenic avian influenza (LPAI) virus causes low morbidity, while highly pathogenic avian influenza (HPAI) has a devastating ... Li, R., Gao, J., Wang, L. et al. Multivalent interactions between fully glycosylated influenza virus hemagglutinins mediated by glycans at distinct N-glycosylation sites. npj Viruses 2, 48 (2024). Abstract
submitted by kickingbird at Oct, 18, 2024 from npj Viruses 2, 48 (2024) (via https://www.nature.com/articles/s44298-024-00059-9)
The hemagglutinin (HA) glycoprotein of influenza virus binds host cell receptors and mediates viral entry. Here we present cryo-EM structures of fully glycosylated HAs from H5N1 and H5N8 influenza viruses. ... Song X, Tian J, Li M, Bai X, Zhao Z, Shi J, Zeng X. Epidemiology and Biological Characteristics of Influenza A (H4N6) Viruses from Wild Birds. Emerg Microbes Infect. 2024 Oct 17:2418909. Abstract
submitted by kickingbird at Oct, 18, 2024 from Emerg Microbes Infect. 2024 Oct 17:2418909 (via https://www.tandfonline.com/doi/full/10.1080/22221751.2024.2)
During the active surveillance, we isolated nine H4N6 subtype influenza A viruses from wild birds in China. To reveal the epidemiology and biology characteristics of H4 subtype influenza A virus from wild ... Wille M, Broz I, Cherrington T, Crawley A, Farrugi. Contrasting dynamics of two incursions of low-pathogenicity avian influenza virus into Australia. Virus Evol. 2024 Sep 10;10(1):veae076. Abstract
submitted by kickingbird at Oct, 18, 2024 from Virus Evol. 2024 Sep 10;10(1):veae076 (via https://academic.oup.com/ve/article/10/1/veae076/7754475)
The current panzootic of high pathogenicity avian influenza virus H5N1 demonstrates how viral incursions can have major ramifications for wildlife and domestic animals. Herein, we describe the recent incursion ... 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 (Basel). 2024 Sep 26;14(19):2781. Abstract
submitted by kickingbird at Oct, 17, 2024 from Animals (Basel). 2024 Sep 26;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 ... Martinez-Sobrido L, Nogales A. Recombinant Influenza A Viruses Expressing Reporter Genes from the Viral NS Segment. Int J Mol Sci. 2024 Oct 1;25(19):10584. Abstract
submitted by kickingbird at Oct, 17, 2024 from Int J Mol Sci. 2024 Oct 1;25(19):10584 (via https://www.mdpi.com/1422-0067/25/19/10584)
Studying influenza A viruses (IAVs) requires secondary experimental procedures to detect the presence of the virus in infected cells or animals. The ability to generate recombinant (r)IAV using reverse ... Baker AL, Arruda B, Palmer MV, Boggiatto P, Davila. Dairy cows inoculated with highly pathogenic avian influenza virus H5N1. Nature. 2024 Oct 15. Abstract
submitted by kickingbird at Oct, 17, 2024 from Nature. 2024 Oct 15 (via https://www.nature.com/articles/s41586-024-08166-6)
Highly pathogenic avian influenza (HPAI) H5N1 hemagglutinin clade 2.3.4.4b was detected in the United States in 2021. These HPAI viruses caused mortality events in poultry, wild birds, and wild mammals. ... Wang M, Gao Y, Shen C, Yang W, Peng Q, Cheng J, Sh. A human monoclonal antibody targeting the monomeric N6 neuraminidase confers protection against avian H5N6 influenza virus infection. Nat Commun. 2024 Oct 15;15(1):8871. Abstract
submitted by kickingbird at Oct, 15, 2024 from Nat Commun. 2024 Oct 15;15(1):8871 (via https://www.nature.com/articles/s41467-024-53301-6)
The influenza neuraminidase (NA) is a potential target for the development of a next-generation influenza vaccine, but its antigenicity is not well understood. Here, we isolate an anti-N6 human monoclonal ... Chiba S, Kiso M, Yamada S, Someya K, Onodera Y, Ya. An mRNA vaccine candidate encoding H5HA clade 2.3.4.4b protects mice from clade 2.3.2.1a virus infection. NPJ Vaccines. 2024 Oct 14;9(1):189. Abstract
submitted by kickingbird at Oct, 15, 2024 from NPJ Vaccines. 2024 Oct 14;9(1):189 (via https://www.nature.com/articles/s41541-024-00988-9)
Highly pathogenic avian influenza (HPAI) H5 viruses from different clades have been circulating globally, threatening wild/domestic birds and mammals. Given frequent spillovers and high mortality among ... Hsueh CS, Fasina O, Pi?eyro P, Ruden R, El-Gazzar. Histopathologic Features and Viral Antigen Distribution of H5N1 Highly Pathogenic Avian Influenza Virus Clade 2.3.4.4b from the 2022-2023 Outbreak in Iowa Wild Birds. Avian Dis. 2024 Sep;68(3):272-281. Abstract
submitted by kickingbird at Oct, 15, 2024 from Avian Dis. 2024 Sep;68(3):272-281 (via https://bioone.org/journals/avian-diseases/volume-68/issue-3)
In 2022, a new epornitic of H5N1 highly pathogenic avian influenza (HPAI) virus clade 2.3.4.4b emerged in U.S. domestic poultry with high prevalence in wild bird populations. We describe pathological findings ... Marcus Tong Zhen Wei, etc.,al. High glycaemic variability is associated with a reduced T cell cytokine response to influenza A virus. iScience. Abstract
submitted by kickingbird at Oct, 13, 2024 from iScience (via https://www.sciencedirect.com/science/article/pii/S258900422)
Diabetes mellitus significantly increases the risk of severe respiratory virus disease like influenza and COVID-19. Early evidence suggests that this susceptibility to respiratory viral disease is driven ... Joseph D. Trimarco, etc.,al. Fluorescent and bioluminescent bovine H5N1 influenza viruses for evaluation of antiviral interventions. Virology，10 Oct 2024. Abstract
submitted by kickingbird at Oct, 12, 2024 from Virology，10 Oct 2024 (via https://journals.asm.org/doi/10.1128/jvi.01385-24)
In early 2024, a clade 2.3.4.4b high pathogenic H5N1 avian influenza virus was detected in dairy cows and humans in the United States. Since then, it has spread to herds in at least 13 states and caused ... María Ríos Carrasco, Andrea Gr?ne, Judith M. A. v. The mammary glands of cows abundantly display receptors for circulating avian H5 viruses. Virology， 10 Oct 2024. Abstract
submitted by kickingbird at Oct, 11, 2024 from Virology， 10 Oct 2024 (via https://journals.asm.org/doi/10.1128/jvi.01052-24)
Influenza A viruses (IAVs) from the H5N1 2.3.4.4b clade are circulating in dairy farms in the USA.; ruminants were presumed not to be hosts for IAVs. Previously, IAV-positive mammalian species were hunters ... Jarek Juraszek, etc.,al. Engineering a cleaved, prefusion-stabilized influenza B virus hemagglutinin by identification and locking of all six pH-switches. PNAS Nexus. Abstract
submitted by kickingbird at Oct, 11, 2024 from PNAS Nexus (via https://academic.oup.com/pnasnexus/advance-article/doi/10.10)
Vaccine components based on viral fusion proteins require high stability of the native prefusion conformation for optimal potency and manufacturability. In the case of influenza B virus hemagglutinin (HA), ... Zhang K, Cagatay T, Xie D, Angelos AE, Cornelius S. Cellular NS1-BP Protein Interacts with the mRNA Export Receptor NXF1 to Mediate Nuclear Export of Influenza Virus M mRNAs. J Biol Chem. 2024 Oct 7:107871. Abstract
submitted by kickingbird at Oct, 11, 2024 from J Biol Chem. 2024 Oct 7:107871 (via https://www.jbc.org/article/S0021-9258(24)02373-1/fulltext)
Influenza A viruses have eight genomic RNAs that are transcribed in the host cell nucleus. Two of the viral mRNAs undergo alternative splicing. The M1 mRNA encodes the matrix protein 1 (M1) and is also ... Kessler S, Stegen P, Zhan S, Schwemmle M, Reuther. Jamaican fruit bats mount a stable and highly neutralizing antibody response after bat influenza virus infection. Proc Natl Acad Sci U S A. 2024 Oct 15;121(42):e241. Abstract
submitted by kickingbird at Oct, 11, 2024 from Proc Natl Acad Sci U S A. 2024 Oct 15;121(42):e241 (via https://pnas.org/doi/10.1073/pnas.2413619121)
Antibodies are an essential component of the antiviral response in many species, but to date, there is no compelling evidence that bats are capable of eliciting a robust humoral immunity, including neutralizing ... Qu H, Guo Y, Guo X, Fang K, Wu J, Li T, Rui J, Wei. Predicting influenza in China from October 1, 2023, to February 5, 2024: A transmission dynamics model based on population migration. Infect Dis Model. 2024 Sep 16;10(1):139-149. Abstract
submitted by kickingbird at Oct, 10, 2024 from Infect Dis Model. 2024 Sep 16;10(1):139-149 (via https://www.sciencedirect.com/science/article/pii/S246804272)
Introduction: Since November 2023, influenza has ranked first in reported cases of infectious diseases in China, with the outbreak in both northern and southern provinces exceeding the levels observed ... Yuan Z, Zhang J, Jiang D, Huang G, Qi W. Epidemiology and evolution of human-origin H10N5 influenza virus. One Health. 2024 Sep 12;19:100893. Abstract
submitted by kickingbird at Oct, 10, 2024 from One Health. 2024 Sep 12;19:100893 (via https://www.sciencedirect.com/science/article/pii/S235277142)
H10 subtype avian influenza viruses were endemic in wild and domestic avian species worldwide. Strikingly, it frequently crossed the species barrier to infect mammalian hosts. Human infection with H10N3 ... Nooruzzaman M, Mumu TT, Hossain I, Kabiraj CK, Beg. Continuing evolution of H5N1 highly pathogenic avian influenza viruses of clade 2.3.2.1a G2 genotype in domestic poultry of Bangladesh during 2018-2021. Avian Pathol. 2024 Oct 9:1-14. Abstract
submitted by kickingbird at Oct, 10, 2024 from Avian Pathol. 2024 Oct 9:1-14 (via https://www.tandfonline.com/doi/full/10.1080/03079457.2024.2)
We characterized 15 H5N1 HPAI viruses from different small- and medium-scale poultry flocks across Bangladesh during 2018-2021 based on their complete genome sequences. The antigenic relatedness of H5N1 ... 6502 items, 20/Page, Page[51/326][|<<] [|<] [51] [52] [53] [54] [55] [56] [57] [58] [59] [60] [>|] [>>|] |
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