Wan Z, Kan Q, Zhao Z, Shao H, Deliberto TJ, Wan XF. Characterization of Subtype H6 Avian Influenza A Viruses Isolated From Wild Birds in Poyang Lake, China. Front Vet Sci. 2021 Sep 13;8:685399. Abstract
submitted by kickingbird at Oct, 3, 2021 from Front Vet Sci. 2021 Sep 13;8:685399 (via https://www.frontiersin.org/articles/10.3389/fvets.2021.6853)
Subtype H6 avian influenza A viruses (IAVs) are enzootic and genetically diverse in both domestic poultry and wild waterfowl and may cause spillovers in both pigs and humans. Thus, it is important to understand ... Hussain S, Daniels RS, Wharton SA, Howell S, Halai. Reduced sialidase activity of influenza A(H3N2) neuraminidase associated with positively charged amino acid substitutions. J Gen Virol. 2021 Oct;102(10). Abstract
submitted by kickingbird at Oct, 3, 2021 from J Gen Virol. 2021 Oct;102(10) (via https://www.microbiologyresearch.org/content/journal/jgv/10.)
Neuraminidase (NA) inhibitors (NAI), oseltamivir and zanamivir, are the main antiviral medications for influenza and monitoring of susceptibility to these antivirals is routinely done by determining 50 ... Sun Y, Mao H, Lou X, Wang X, Chen Y, Zhou B, Zhang. Molecular epidemiologic characteristics of hemagglutinin from five waves of avian influenza A (H7N9) virus infection, from 2013 to 2017, in Zhejiang Province, China. Arch Virol. 2021 Sep 30. Abstract
submitted by kickingbird at Oct, 3, 2021 from Arch Virol. 2021 Sep 30 (via https://link.springer.com/article/10.1007%2Fs00705-021-05233)
There have been five waves of influenza A (H7N9) epidemics in Zhejiang Province between 2013 and 2017. Although the epidemiological characteristics of the five waves have been reported, the molecular genetics ... Sinclair JE, Bloxham CJ, Chiu H, Chew KY, Russell. Type I Diabetes Mellitus Increases the Cardiovascular Complications of Influenza Virus Infection. Front Cell Infect Microbiol. 2021 Sep 14;11:714440. Abstract
submitted by kickingbird at Oct, 3, 2021 from Front Cell Infect Microbiol. 2021 Sep 14;11:714440 (via https://www.frontiersin.org/articles/10.3389/fcimb.2021.7144)
People with diabetes mellitus are susceptible to both cardiovascular disease and severe influenza A virus infection. We hypothesized that diabetes also increases risks of influenza-associated cardiac complications. ... Xiao C, Xu J, Lan Y, Huang Z, Zhou L, Guo Y, Li X,. Five Independent Cases of Human Infection with Avian Influenza H5N6 - Sichuan Province, China, 2021. China CDC Wkly. 2021 Sep 3;3(36):751-756. Abstract
submitted by kickingbird at Oct, 3, 2021 from China CDC Wkly. 2021 Sep 3;3(36):751-756 (via http://weekly.chinacdc.cn/en/article/doi/10.46234/ccdcw2021.)
What is known about this topic?: The emerging H5Ny lineages of the avian influenza virus (AIV) with genomic reassortments have posed a continuous threat to animals and human beings. Since the first case ... Zhang S, Huang C, Mo Y, Wu Z, Li H, Huang Y, Liu F. A Detected Case of Avian Influenza H9N2 from Influenza-Like Illness Surveillance - Hunan Province, 2020. China CDC Wkly. 2020 Sep 4;2(36):700-703. Abstract
submitted by kickingbird at Oct, 3, 2021 from China CDC Wkly. 2020 Sep 4;2(36):700-703 (via http://weekly.chinacdc.cn/en/article/doi/10.46234/ccdcw2020.)
Jishou Municipal Center for Disease Control and Prevention (Jishou CDC) received a phone call at 7:30 a.m. on April 24, 2020 from Xiangxi Tujia and Miao Autonomous Prefectural CDC (Xiangxi CDC) that avian ... Li YT, Su YCF, Smith GJD. H5Nx Viruses Emerged during the Suppression of H5N1 Virus Populations in Poultry. Microbiol Spectr. 2021 Sep 29:e0130921. Abstract
submitted by kickingbird at Sep, 30, 2021 from Microbiol Spectr. 2021 Sep 29:e0130921 (via https://journals.asm.org/doi/10.1128/Spectrum.01309-21)
Highly pathogenic avian influenza (HPAI) H5 viruses have posed a substantial pandemic threat through repeated human infection since their emergence in China in 1996. Nationwide control measures, including ... Sun Z, Wang Q, Li G, Li J, Chen S, Qin T, Ma H, Pe. Development of an Inactivated H7N9 Subtype Avian Influenza Serological DIVA Vaccine Using the Chimeric HA Epitope Approach. Microbiol Spectr. 2021 Sep 29:e0068721. Abstract
submitted by kickingbird at Sep, 30, 2021 from Microbiol Spectr. 2021 Sep 29:e0068721 (via https://journals.asm.org/doi/10.1128/Spectrum.00687-21)
H7N9 avian influenza virus (AIV) is an emerging zoonotic pathogen, and it is necessary to develop a differentiating infected from vaccinated animals (DIVA) vaccine for the purpose of eradication. H7N9 ... Siegers JY, Dhanasekaran V, Xie R, Deng YM, Patel. Genetic and Antigenic Characterization of an Influenza A(H3N2) Outbreak in Cambodia and the Greater Mekong Subregion during the COVID-19 Pandemic, 2020. J Virol. 2021 Sep 29:JVI0126721. Abstract
submitted by kickingbird at Sep, 30, 2021 from J Virol. 2021 Sep 29:JVI0126721 (via https://journals.asm.org/doi/10.1128/JVI.01267-21)
Introduction of non-pharmaceutical interventions to control COVID-19 in early 2020 coincided with a global decrease in active influenza circulation. However, between July and November 2020, an influenza ... Nogales A, Villamayor L, Utrilla-Trigo S, Ortego J. Natural Selection of H5N1 Avian Influenza A Viruses with Increased PA-X and NS1 Shutoff Activity. Viruses. 2021 Sep 3;13(9):1760. Abstract
submitted by kickingbird at Sep, 29, 2021 from Viruses. 2021 Sep 3;13(9):1760 (via https://www.mdpi.com/1999-4915/13/9/1760)
Influenza A viruses (IAV) can infect a broad range of mammalian and avian species. However, the host innate immune system provides defenses that restrict IAV replication and infection. Likewise, IAV have ... Sanogo IN, Kouakou C, Batawui K, Djegui F, Byaruga. Serological Surveillance of Influenza D Virus in Ruminants and Swine in West and East Africa, 2017-2020. Viruses. 2021 Sep 2;13(9):1749. Abstract
submitted by kickingbird at Sep, 29, 2021 from Viruses. 2021 Sep 2;13(9):1749 (via https://www.mdpi.com/1999-4915/13/9/1749)
Influenza D virus (IDV) was first isolated in 2011 in Oklahoma, USA from pigs presenting with influenza-like symptoms. IDV is known to mainly circulate in ruminants, especially cattle. In Africa, there ... Kotani O, Suzuki Y, Saito S, Ainai A, Ueno A, Hemm. Structure-Guided Creation of an Anti-HA Stalk Antibody F11 Derivative That Neutralizes Both F11-Sensitive and -Resistant Influenza A(H1N1)pdm09 Viruses. Viruses. 2021 Aug 31;13(9):1733. Abstract
submitted by kickingbird at Sep, 29, 2021 from Viruses. 2021 Aug 31;13(9):1733 (via https://www.mdpi.com/1999-4915/13/9/1733)
The stalk domain of influenza virus envelope glycoprotein hemagglutinin (HA) constitutes the axis connecting the head and transmembrane domains, and plays pivotal roles in conformational rearrangements ... Mytle N, Leyrer S, Inglefield JR, Harris AM, Hicke. Influenza Antigens NP and M2 Confer Cross Protection to BALB/c Mice against Lethal Challenge with H1N1, Pandemic H1N1 or H5N1 Influenza A Viruses. Viruses. 2021 Aug 27;13(9):1708. Abstract
submitted by kickingbird at Sep, 29, 2021 from Viruses. 2021 Aug 27;13(9):1708 (via https://www.mdpi.com/1999-4915/13/9/1708)
Influenza hemagglutinin (HA) is considered a major protective antigen of seasonal influenza vaccine but antigenic drift of HA necessitates annual immunizations using new circulating HA versions. Low variation ... Baidya S, Nishimoto Y, Sato S, Shimada Y, Sakurai. Dual Effect of Organogermanium Compound THGP on RIG-I-Mediated Viral Sensing and Viral Replication during Influenza a Virus Infection. Viruses. 2021 Aug 24;13(9):1674. Abstract
submitted by kickingbird at Sep, 29, 2021 from Viruses. 2021 Aug 24;13(9):1674 (via https://www.mdpi.com/1999-4915/13/9/1674)
The interaction of viral nucleic acid with protein factors is a crucial process for initiating viral polymerase-mediated viral genome replication while activating pattern recognition receptor (PRR)-mediated ... Zhao B, Li H, Cao S, Zhong W, Li B, Jia W, Ning Z. Negative Regulators of Inflammation Response to the Dynamic Expression of Cytokines in DF-1 and MDCK Cells Infected by Avian Influenza Viruses. Inflammation. 2021 Sep 28. Abstract
submitted by kickingbird at Sep, 29, 2021 from Inflammation. 2021 Sep 28 (via https://link.springer.com/article/10.1007%2Fs10753-021-01568)
The H5N1 and H9N2 avian influenza viruses (AIVs) seriously endanger the poultry industry and threaten human health. Characteristic inflammatory responses caused by H5N1 and H9N2 AIVs in birds and mammals ... El Guerche-Séblain C, Rigoine De Fougerolles T, Sa. Comparison of influenza surveillance systems in Australia, China, Malaysia and expert recommendations for influenza control. BMC Public Health. 2021 Sep 26;21(1):1750. Abstract
submitted by kickingbird at Sep, 28, 2021 from BMC Public Health. 2021 Sep 26;21(1):1750 (via https://bmcpublichealth.biomedcentral.com/articles/10.1186/s)
Background: The Western Pacific Region (WPR) is exposed each year to seasonal influenza and is often the source of new influenza virus variants and novel pathogen emergence. National influenza surveillance ... Shinde V, Cho I, Plested JS, Agrawal S, Fiske J, C. Comparison of the safety and immunogenicity of a novel Matrix-M-adjuvanted nanoparticle influenza vaccine with a quadrivalent seasonal influenza vaccine in older adults: a phase 3 randomised controlle. ancet Infect Dis. 2021 Sep 23:S1473-3099(21)00192-. Abstract
submitted by kickingbird at Sep, 28, 2021 from ancet Infect Dis. 2021 Sep 23:S1473-3099(21)00192- (via https://www.thelancet.com/journals/laninf/article/PIIS1473-3)
Background: Improved seasonal influenza vaccines for older adults that can induce broadly cross-reactive antibodies and enhanced T-cell responses, particularly against A H3N2 viruses, while avoiding egg-adaptive ... Elsayed M, Arafa A, Abdelwahab S, Hashish A, Youss. Novel reassortant of H9N2 avian influenza viruses isolated from chickens and quails in Egypt. Vet World. 2021 Aug;14(8):2142-2149. Abstract
submitted by kickingbird at Sep, 28, 2021 from Vet World. 2021 Aug;14(8):2142-2149 (via http://www.veterinaryworld.org/Vol.14/August-2021/21.html)
Background and aim: Poultry infections with H9N2 avian influenza viruses (AIVs) are endemic in Egypt. This study determined the genetic changes in the sequences of H9N2 AIVs isolated from chicken and quails ... Park G, Kim HO, Lim JW, Park C, Yeom M, Song D, Ha. Rapid detection of influenza A (H1N1) virus by conductive polymer-based nanoparticle via optical response to virus-specific binding. Nano Res. 2021 Sep 21:1-9. Abstract
submitted by kickingbird at Sep, 28, 2021 from Nano Res. 2021 Sep 21:1-9 (via https://link.springer.com/article/10.1007%2Fs12274-021-3772-)
A recurrent pandemic with unpredictable viral nature has implied the need for a rapid diagnostic technology to facilitate timely and appropriate countermeasures against viral infections. In this study, ... Froggatt HM, Burke KN, Chaparian RR, Miranda HA, Z. Influenza A virus segments five and six can harbor artificial introns allowing expanded coding capacity. PLoS Pathog. 2021 Sep 27;17(9):e1009951. Abstract
submitted by kickingbird at Sep, 28, 2021 from PLoS Pathog. 2021 Sep 27;17(9):e1009951 (via https://journals.plos.org/plospathogens/article?id=10.1371/j)
Influenza A viruses encode their genomes across eight, negative sense RNA segments. The six largest segments produce mRNA transcripts that do not generally splice; however, the two smallest segments are ... 8183 items, 20/Page, Page[107/410][|<<] [|<] [101] [102] [103] [104] [105] [106] [107] [108] [109] [110] [>|] [>>|] |
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