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 ... Gao R, Pascua PNQ, Chesnokov A, Nguyen HT, Uyeki T. Antiviral Susceptibility of Swine-Origin Influenza A Viruses Isolated from Humans, United States. Emerg Infect Dis. 2024 Nov. Abstract
submitted by kickingbird at Oct, 9, 2024 from Emerg Infect Dis. 2024 Nov (via https://wwwnc.cdc.gov/eid/article/30/11/24-0892_article)
Since 2013, a total of 167 human infections with swine-origin (variant) influenza A viruses of A(H1N1)v, A(H1N2)v, and A(H3N2)v subtypes have been reported in the United States. Analysis of 147 genome ... Limaye S, Lohar T, Dube H, Ramasamy S, Kale M, Kul. Rapid evolution leads to extensive genetic diversification of cattle flu Influenza D virus. Commun Biol. 2024 Oct 7;7(1):1276. Abstract
submitted by kickingbird at Oct, 8, 2024 from Commun Biol. 2024 Oct 7;7(1):1276 (via https://www.nature.com/articles/s42003-024-06954-4)
Influenza D virus (IDV), the cattle flu virus, is a novel multi-host RNA virus, circulating silently worldwide, with widespread seropositivity among US cattle, reaching up to 80% in some areas raising ... Zeng Z, Jia L, Zheng J, Nian X, Zhang Z, Chen L, C. Molecular epidemiology and vaccine compatibility analysis of seasonal influenza A viruses in the context of COVID-19 epidemic in Wuhan, China. J Med Virol. 2024 Oct;96(10):e29858. Abstract
submitted by kickingbird at Oct, 8, 2024 from J Med Virol. 2024 Oct;96(10):e29858 (via https://onlinelibrary.wiley.com/doi/10.1002/jmv.29858)
The COVID-19 pandemic had a significant impact on the global influenza vaccination and the epidemics of seasonal influenza. To further explore the molecular epidemiology of influenza viruses and assess ... Brehm TT, Shijaku F, Krumkamp R, Jochum J, Hoffman. Influenza in travelers from Germany returning from abroad: a retrospective case-control study. BMC Infect Dis. 2024 Oct 5;24(1):1107. Abstract
submitted by kickingbird at Oct, 8, 2024 from BMC Infect Dis. 2024 Oct 5;24(1):1107 (via https://bmcinfectdis.biomedcentral.com/articles/10.1186/s128)
Background: Influenza is the most common vaccine-preventable infection among travelers, affecting approximately one percent of those travelling to subtropical and tropical destinations.Methods: We analysed ... Pamela H. Brigleb, etc.,al. [preprint]Effects of Oral Exposure to HPAI H5N1 Pasteurized in Milk on Immune Response and Mortality in Mice. https://doi.org/10.1101/2024.10.03.616493. Abstract
submitted by kickingbird at Oct, 8, 2024 from https://doi.org/10.1101/2024.10.03.616493 (via https://www.biorxiv.org/content/10.1101/2024.10.03.616493v1)
In March 2024, there was the first reported outbreak of a highly pathogenic avian H5N1 influenza (HPAI) clade 2.3.4.4b virus in dairy cows in the United States. Since then, there have been several spillover ... Ohlopkova OV, Goncharov AE, Aslanov BI, Fadeev AV,. First detection of influenza A virus subtypes H1N1 and H3N8 in the Antarctic region: King George Island, 2023. Vopr Virusol. 2024 Sep 26;69(4):377-389. Abstract
submitted by kickingbird at Oct, 5, 2024 from Vopr Virusol. 2024 Sep 26;69(4):377-389 (via https://virusjour.crie.ru/jour/article/view/16674)
Relevance: Influenza A virus is characterized by a segmented single-stranded RNA genome. Such organization of the virus genome determines the possibility of reassortment, which can lead to the emergence ... 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 ... 6469 items, 20/Page, Page[50/324][|<<] [|<] [41] [42] [43] [44] [45] [46] [47] [48] [49] [50] [>|] [>>|] |
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