Kang M, Lin F, Jiang Z, Tan X, Lin X, Liang Z, Xia. The impact of pre-existing influenza antibodies and inflammatory status on the influenza vaccine responses in older adults. Influenza Other Respir Viruses. 2023 Jul 12;17(7):. Abstract
submitted by kickingbird at Jul, 17, 2023 from Influenza Other Respir Viruses. 2023 Jul 12;17(7): (via https://onlinelibrary.wiley.com/doi/10.1111/irv.13172)
Age-associated immune changes and pre-existing influenza immunity are hypothesized to reduce influenza vaccine effectiveness in older adults, although the contribution of each factor is unknown. Here, ... Sun L, Kong H, Yu M, Zhang Z, Zhang H, Na L, Qu Y,. The SUMO-interacting motif in NS2 promotes adaptation of avian influenza virus to mammals. Sci Adv. 2023 Jul 14;9(28):eadg5175. Abstract
submitted by kickingbird at Jul, 14, 2023 from Sci Adv. 2023 Jul 14;9(28):eadg5175 (via https://www.science.org/doi/10.1126/sciadv.adg5175)
Species differences in the host factor ANP32A/B result in the restriction of avian influenza virus polymerase (vPol) in mammalian cells. Efficient replication of avian influenza viruses in mammalian cells ... Kleinehr J, Sch?fb?nker M, Daniel K, Günl F, Moham. Glycolytic interference blocks influenza A virus propagation by impairing viral polymerase-driven synthesis of genomic vRNA. PLoS Pathog. 2023 Jul 13;19(7):e1010986. Abstract
submitted by kickingbird at Jul, 14, 2023 from PLoS Pathog. 2023 Jul 13;19(7):e1010986 (via https://journals.plos.org/plospathogens/article?id=10.1371/j)
Influenza A virus (IAV), like any other virus, provokes considerable modifications of its host cell's metabolism. This includes a substantial increase in the uptake as well as the metabolization of glucose. ... Herfst S, Begeman L, Spronken MI, Poen MJ, Eggink. A Dutch highly pathogenic H5N6 avian influenza virus showed remarkable tropism for extra-respiratory organs and caused severe disease but was not transmissible via air in the ferret model. mSphere. 2023 Jul 10:e0020023. Abstract
submitted by kickingbird at Jul, 11, 2023 from mSphere. 2023 Jul 10:e0020023 (via https://journals.asm.org/doi/10.1128/msphere.00200-23)
Continued circulation of A/H5N1 influenza viruses of the A/goose/Guangdong/1/96 lineage in poultry has resulted in the diversification in multiple genetic and antigenic clades. Since 2009, clade 2.3.4.4 ... Lei H, Zhang N, Niu B, Wang X, Xiao S, Du X, Chen. Effect of Rapid Urbanization in Mainland China on the Seasonal Influenza Epidemic: Spatiotemporal Analysis of Surveillance Data From 2010 to 2017. JMIR Public Health Surveill. 2023 Jul 7;9:e41435. Abstract
submitted by kickingbird at Jul, 9, 2023 from JMIR Public Health Surveill. 2023 Jul 7;9:e41435 (via https://publichealth.jmir.org/2023/1/e41435)
Background: The world is undergoing an unprecedented wave of urbanization. However, the effect of rapid urbanization during the early or middle stages of urbanization on seasonal influenza transmission ... Olajide OM, Osman MK, Robert J, Kessler S, Toews L. Evolutionarily conserved amino acids in MHC-II mediate bat influenza A virus entry into human cells. PLoS Biol. 2023 Jul 6;21(7):e3002182. Abstract
submitted by kickingbird at Jul, 7, 2023 from PLoS Biol. 2023 Jul 6;21(7):e3002182 (via https://journals.plos.org/plosbiology/article?id=10.1371/jou)
The viral hemagglutinins of conventional influenza A viruses (IAVs) bind to sialylated glycans on host cell surfaces for attachment and subsequent infection. In contrast, hemagglutinins of bat-derived ... Li H, Dong W, Wang J, Yu D, Qian D, Yue L, Jiu Y,. The global epidemic trend analysis of influenza type B drug resistance sites from 2006 to 2018. J Infect Dev Ctries. 2023 Jun 30;17(6):868-873. Abstract
submitted by kickingbird at Jul, 6, 2023 from J Infect Dev Ctries. 2023 Jun 30;17(6):868-873 (via https://www.jidc.org/index.php/journal/article/view/17410)
Introduction: Influenza is a severe respiratory viral infection that causes significant morbidity and mortality, due to annual epidemics and unpredictable pandemics. With the extensive use of neuraminidase ... He Z, Wang X, Lin Y, Feng S, Huang X, Zhao L, Zhan. Genetic characteristics of waterfowl-origin H5N6 highly pathogenic avian influenza viruses and their pathogenesis in ducks and chickens. Front Microbiol. 2023 Jun 15;14:1211355. Abstract
submitted by kickingbird at Jul, 6, 2023 from Front Microbiol. 2023 Jun 15;14:1211355 (via https://www.frontiersin.org/articles/10.3389/fmicb.2023.1211)
Waterfowl, such as ducks, are natural hosts for avian influenza viruses (AIVs) and act as a bridge for transmitting the virus to humans or susceptible chickens. Since 2013, chickens and ducks have been ... Zhu W, Chen Q, Xu X, Wei H, Tan M, Yang L, Zou S,. Biological features of human influenza A(H3N8) viruses in China. Zhu W, Chen Q, Xu X, Wei H, Tan M, Yang L, Zou S,. Abstract
submitted by kickingbird at Jul, 6, 2023 from Zhu W, Chen Q, Xu X, Wei H, Tan M, Yang L, Zou S, (via https://onlinelibrary.wiley.com/doi/10.1002/jmv.28912)
Influenza A(H3N8) viruses first emerged in humans in 2022, but their public health risk has not been evaluated. Here, we systematically investigated the biological features of avian and human isolated ... Yang H, Dong Y, Bian Y, Huo C, Zhu C, Qin T, Chen. The synergistic effect of residues 32T and 550L in the PA protein of H5 subtype avian influenza virus contributes to viral pathogenicity in mice. PLoS Pathog. 2023 Jul 3;19(7):e1011489. Abstract
submitted by kickingbird at Jul, 4, 2023 from PLoS Pathog. 2023 Jul 3;19(7):e1011489 (via https://journals.plos.org/plospathogens/article?id=10.1371/j)
The avian influenza virus (AIV) PA protein contributes to viral replication and pathogenicity; however, its interaction with innate immunity is not well understood. Here, we report that the H5 subtype ... Park J, Song CS, Chung DH, Choi S, Kwon J, Youk S,. Chimeric H5 influenza virus-like particle vaccine elicits broader cross-clade antibody responses in chickens than in ducks. Front Vet Sci. 2023 Jun 15;10:1158233. Abstract
submitted by kickingbird at Jul, 4, 2023 from Front Vet Sci. 2023 Jun 15;10:1158233 (via https://www.frontiersin.org/articles/10.3389/fvets.2023.1158)
Eurasian-lineage highly pathogenic avian influenza (HPAI) H5 viruses have spread throughout Asia, the Middle East, Europe, Africa, and most recently, North and South America. These viruses are independently ... Yin Y, Qiu Z, Lei Y, Huang J, Sun Y, Liu H, Wu W,. Screening and identification of specific cluster miRNAs in N2a cells infected by H7N9 virus. Virus Genes. 2023 Jul 3. Abstract
submitted by kickingbird at Jul, 4, 2023 from Virus Genes. 2023 Jul 3 (via https://link.springer.com/article/10.1007/s11262-023-01996-y)
This study aims to screen and identify specific cluster miRNAs of H7N9 virus-infected N2a cells and explore the possible pathogenesis of these miRNAs. The N2a cells are infected with H7N9 and H1N1 influenza ... Li Y, Liu P, Hao T, Liu S, Wang X, Xie Y, Xu K, Le. Rational design of an influenza-COVID-19 chimeric protective vaccine with S-RBD and HA-stalk. Emerg Microbes Infect. 2023 Jul 3:2231573. Abstract
submitted by kickingbird at Jul, 4, 2023 from Emerg Microbes Infect. 2023 Jul 3:2231573 (via https://www.tandfonline.com/doi/full/10.1080/22221751.2023.2)
Highly contagious respiratory illnesses like influenza and COVID-19 pose serious risks to public health. A two-in-one vaccine would be ideal to avoid multiple vaccinations for these diseases. Here, we ... McMahon A, Andrews R, Groves D, Ghani SV, Cordes T. High-throughput super-resolution analysis of influenza virus pleomorphism reveals insights into viral spatial organization. PLoS Pathog. 2023 Jun 30;19(6):e1011484. Abstract
submitted by kickingbird at Jul, 1, 2023 from PLoS Pathog. 2023 Jun 30;19(6):e1011484 (via https://journals.plos.org/plospathogens/article?id=10.1371/j)
Many viruses form highly pleomorphic particles. In influenza, virion structure is of interest not only in the context of virus assembly, but also because pleomorphic variations may correlate with infectivity ... Pinto RM, Bakshi S, Lytras S, Zakaria MK, Swingler. BTN3A3 evasion promotes the zoonotic potential of influenza A viruses. Nature. 2023 Jun 28. Abstract
submitted by kickingbird at Jun, 30, 2023 from Nature. 2023 Jun 28 (via https://www.nature.com/articles/s41586-023-06261-8)
Spillover events of avian influenza A viruses (IAVs) to humans could represent the first step in a future pandemic1. Several factors that limit the transmission and replication of avian IAVs in mammals ... Briand FX, Souchaud F, Pierre I, Beven V, Hirchaud. Highly Pathogenic Avian Influenza A(H5N1) Clade 2.3.4.4b Virus in Domestic Cat, France, 2022. Emerg Infect Dis. 2023 Jun 28;29(8). Abstract
submitted by kickingbird at Jun, 30, 2023 from Emerg Infect Dis. 2023 Jun 28;29(8) (via https://pubmed.ncbi.nlm.nih.gov/37379514/)
We detected highly pathogenic avian influenza A(H5N1) clade 2.3.4.4b virus in a domestic cat that lived near a duck farm infected by a closely related virus in France during December 2022. Enhanced surveillance ... Kim JY, Lee SH, Kim DW, Lee DW, Song CS, Lee DH, K. Detection of intercontinental reassortant H6 avian influenza viruses from wild birds in South Korea, 2015 and 2017. Front Vet Sci. 2023 Jun 12;10:1157984. Abstract
submitted by kickingbird at Jun, 30, 2023 from Front Vet Sci. 2023 Jun 12;10:1157984 (via https://www.frontiersin.org/articles/10.3389/fvets.2023.1157)
Avian influenza viruses (AIVs) in wild birds are phylogenetically separated in Eurasian and North American lineages due to the separated distribution and migration of wild birds. However, AIVs are occasionally ... Cha RM, Lee YN, Park MJ, Baek YG, Shin JI, Jung CH. Genetic Characterization and Pathogenesis of H5N1 High Pathogenicity Avian Influenza Virus Isolated in South Korea during 2021-2022. Viruses. 2023 Jun 20;15(6):1403. Abstract
submitted by kickingbird at Jun, 30, 2023 from Viruses. 2023 Jun 20;15(6):1403 (via https://www.mdpi.com/1999-4915/15/6/1403)
High pathogenicity avian influenza (HPAI) viruses of clade 2.3.4.4 H5Nx have been circulating in poultry and wild birds worldwide since 2014. In South Korea, after the first clade 2.3.4.4b H5N1 HPAI viruses ... Meseko C, Milani A, Inuwa B, Chinyere C, Shittu I,. The Evolution of Highly Pathogenic Avian Influenza A (H5) in Poultry in Nigeria, 2021-2022. Viruses. 2023 Jun 17;15(6):1387. Abstract
submitted by kickingbird at Jun, 30, 2023 from Viruses. 2023 Jun 17;15(6):1387 (via https://www.mdpi.com/1999-4915/15/6/1387)
In 2021, amidst the COVID-19 pandemic and global food insecurity, the Nigerian poultry sector was exposed to the highly pathogenic avian influenza (HPAI) virus and its economic challenges. Between 2021 ... Abolnik C, Phiri T, Peyrot B, de Beer R, Snyman A,. The Molecular Epidemiology of Clade 2.3.4.4B H5N1 High Pathogenicity Avian Influenza in Southern Africa, 2021-2022. Viruses. 2023 Jun 16;15(6):1383. Abstract
submitted by kickingbird at Jun, 30, 2023 from Viruses. 2023 Jun 16;15(6):1383 (via https://www.mdpi.com/1999-4915/15/6/1383)
In southern Africa, clade 2.3.4.4B H5N1 high pathogenicity avian influenza (HPAI) was first detected in South African (SA) poultry in April 2021, followed by outbreaks in poultry or wild birds in Lesotho ... 8128 items, 20/Page, Page[61/407][|<<] [|<] [61] [62] [63] [64] [65] [66] [67] [68] [69] [70] [>|] [>>|] |
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