Heo GB, Kye SJ, Sagong M, Lee EK, Lee KN, Lee YN,. Genetic characterization of H9N2 avian influenza virus previously unrecognized in Korea. J Vet Sci. 2021 Mar;22(2):e21. Abstract
submitted by kickingbird at Mar, 29, 2021 from J Vet Sci. 2021 Mar;22(2):e21 (via https://vetsci.org/DOIx.php?id=10.4142/jvs.2021.22.e21)
In this study, we describe the isolation and characterization of previously unreported Y280-lineage H9N2 viruses from two live bird markets in Korea in June 2020. Genetic analysis revealed that they were ... Wang X, Lin X, Zheng Z, Lu B, Wang J, Tan AH, Zhao. Host-derived lipids orchestrate pulmonary γδ T cell response to provide early protection against influenza virus infection. Nat Commun. 2021 Mar 26;12(1):1914. Abstract
submitted by kickingbird at Mar, 28, 2021 from Nat Commun. 2021 Mar 26;12(1):1914 (via https://www.nature.com/articles/s41467-021-22242-9)
Innate immunity is important for host defense by eliciting rapid anti-viral responses and bridging adaptive immunity. Here, we show that endogenous lipids released from virus-infected host cells activate ... Wu M, Su R, Gu Y, Yu Y, Li S, Sun H, Pan L, Cui X,. Molecular Characteristics, Antigenicity, Pathogenicity, and Zoonotic Potential of a H3N2 Canine Influenza Virus Currently Circulating in South China. Front Microbiol. 2021 Mar 9;12:628979.. Abstract
submitted by kickingbird at Mar, 28, 2021 from Front Microbiol. 2021 Mar 9;12:628979. (via https://www.frontiersin.org/articles/10.3389/fmicb.2021.6289)
Canine influenza viruses (CIVs) could be a source of influenza viruses which infect humans because canine are important companion pets. To assess the potential risk of H3N2 CIVs currently circulating in ... Reis R, Adrag?o F, Parente C, Nunes I, Ramos A, Na. A Seasonal Cause of Encephalitis: Influenza Virus A (H3N1) Infection. Eur J Case Rep Intern Med. 2021 Feb 24;8(3):002336. Abstract
submitted by kickingbird at Mar, 28, 2021 from Eur J Case Rep Intern Med. 2021 Feb 24;8(3):002336 (via https://www.ejcrim.com/index.php/EJCRIM/article/view/2336)
Influenza virus infection can have a range of presentations, from asymptomatic to life-threatening disease. We present the case of a 57-year-old woman with a known history of schizophrenia (controlled ... Krischuns T, Lukarska M, Naffakh N, Cusack S. Influenza Virus RNA-Dependent RNA Polymerase and the Host Transcriptional Apparatus. Annu Rev Biochem. 2021 Mar 26. Abstract
submitted by kickingbird at Mar, 28, 2021 from Annu Rev Biochem. 2021 Mar 26 (via https://www.annualreviews.org/doi/10.1146/annurev-biochem-07)
Influenza virus RNA-dependent RNA polymerase (FluPol) transcribes the viral RNA genome in the infected cell nucleus. In the 1970s, researchers showed that viral transcription depends on host RNA polymerase ... Huang C, Yu J, Hause BM, Park JY, Sreenivasan C, U. Emergence of New Phylogenetic Lineage of Influenza D virus with Broad Antigenicity in California, United States. Emerg Microbes Infect. 2021 Mar 26:1-10. Abstract
submitted by kickingbird at Mar, 28, 2021 from Emerg Microbes Infect. 2021 Mar 26:1-10 (via https://www.tandfonline.com/doi/full/10.1080/22221751.2021.1)
Influenza D virus (IDV), with bovines as a primary host, circulates widely in cattle populations across North America and Eurasia. Here we report the identification of a novel IDV group with broad antigenicity ... Slaine PD, Kleer M, Duguay BA, Pringle ES, Kadijk. Thiopurines activate an antiviral unfolded protein response that blocks influenza A virus glycoprotein accumulation. J Virol. 2021 Mar 24:JVI.00453-21. Abstract
submitted by kickingbird at Mar, 26, 2021 from J Virol. 2021 Mar 24:JVI.00453-21 (via https://jvi.asm.org/content/early/2021/03/18/JVI.00453-21)
Influenza A viruses (IAVs) utilize host shutoff mechanisms to limit antiviral gene expression and redirect translation machinery to the synthesis of viral proteins. Previously, we showed that IAV replication ... Boyoglu-Barnum S, Ellis D, Gillespie RA, Hutchinso. Quadrivalent influenza nanoparticle vaccines induce broad protection. Nature. 2021 Mar 24. Abstract
submitted by kickingbird at Mar, 26, 2021 from Nature. 2021 Mar 24 (via https://www.nature.com/articles/s41586-021-03365-x)
Influenza vaccines that confer broad and durable protection against diverse viral strains would have a major effect on global health, as they would lessen the need for annual vaccine reformulation and ... Chen L, Zhu L, Chen J. Human Interferon Inducible Transmembrane Protein 3 (IFITM3) Inhibits Influenza Virus A Replication and Inflammation by Interacting with ABHD16A. Biomed Res Int. 2021 Mar 3;2021:6652147. Abstract
submitted by kickingbird at Mar, 26, 2021 from Biomed Res Int. 2021 Mar 3;2021:6652147 (via https://www.hindawi.com/journals/bmri/2021/6652147/)
Studies have shown that human interferon inducible transmembrane protein (hIFITMs) family proteins have broad-spectrum antiviral capabilities. Preliminary studies in our laboratory have tentatively proved ... Saegerman C, Gaudino M, Savard C, Broes A, Ariel O. Influenza D virus in respiratory disease in Canadian, province of Québec, cattle: relative importance and evidence of new reassortment between different clades. Transbound Emerg Dis. 2021 Mar 25. Abstract
submitted by kickingbird at Mar, 26, 2021 from Transbound Emerg Dis. 2021 Mar 25 (via https://onlinelibrary.wiley.com/doi/10.1111/tbed.14085)
Background: Influenza D virus (IDV), a segmented single stranded negative sense ribonucleic acid (RNA) virus belongs to the new Delta influenza virus genus of the Orthomyxoviridae family. Cattle was proposed ... Tang H, Shen C, Zou L, Cai C, Edwards J, Bruce M,. Value chain analysis of yellow broiler industry in Guangxi, China to inform H7N9 influenza control strategies. Prev Vet Med. 2021 Mar 17;190:105328. Abstract
submitted by kickingbird at Mar, 26, 2021 from Prev Vet Med. 2021 Mar 17;190:105328 (via https://www.sciencedirect.com/science/article/abs/pii/S01675)
Yellow broilers are the primary source of poultry consumption in China and the predominant trade of live poultry. However, knowledge of the value chain is limited, which is vital evidence for the effective ... Fusade-Boyer M, Djegui F, Batawui K, Byuragaba DK,. Antigenic and Molecular Characterization of Low Pathogenic Avian Influenza A(H9N2) Viruses in Sub-Saharan Africa from 2017 through 2019. Emerg Microbes Infect. 2021 Mar 23:1-32. Abstract
submitted by kickingbird at Mar, 24, 2021 from Emerg Microbes Infect. 2021 Mar 23:1-32 (via https://www.tandfonline.com/doi/full/10.1080/22221751.2021.1)
Sub-Saharan Africa was historically considered an animal influenza cold spot, with only sporadic highly pathogenic H5 outbreaks detected over the last 20 years. However, in 2017, low pathogenic avian influenza ... Jeong S, Otgontogtokh N, Lee DH, Davganyam B, Lee. Highly Pathogenic Avian Influenza Clade 2.3.4.4 Subtype H5N6 Viruses Isolated from Wild Whooper Swans, Mongolia, 2020. Emerg Infect Dis. 2021 Apr;27(4):1181-1183. Abstract
submitted by kickingbird at Mar, 24, 2021 from Emerg Infect Dis. 2021 Apr;27(4):1181-1183 (via https://wwwnc.cdc.gov/eid/article/27/4/20-3859_article)
We identified clade 2.3.4.4 highly pathogenic avian influenza A(H5N6) viruses from whooper swans (Cygnus cygnus) found dead in Mongolia. The identification of these infections in wild birds in this area ... Nyasimi FM, Owuor DC, Ngoi JM, Mwihuri AG, Otieno. Epidemiological and evolutionary dynamics of influenza B virus in coastal Kenya as revealed by genomic analysis of strains sampled over a single season. Virus Evol. 2020 Aug 16;6(2):veaa045. Abstract
submitted by kickingbird at Mar, 23, 2021 from Virus Evol. 2020 Aug 16;6(2):veaa045 (via https://academic.oup.com/ve/article/6/2/veaa045/5855143)
The genomic epidemiology of influenza B virus (IBV) remains understudied in Africa despite significance to design of effective local and global control strategies. We undertook surveillance throughout ... Wang J, Jin X, Hu J, Wu Y, Zhang M, Li X, Chen J,. Genetic Evolution Characteristics of Genotype G57 Virus, A Dominant Genotype of H9N2 Avian Influenza Virus. Front Microbiol. 2021 Mar 3;12:633835. Abstract
submitted by kickingbird at Mar, 23, 2021 from Front Microbiol. 2021 Mar 3;12:633835 (via https://www.frontiersin.org/articles/10.3389/fmicb.2021.6338)
This study aimed to investigate the genetic evolution of the H9N2 avian influenza virus (AIV). Whole genome phylogenetic trees were constructed based on 306 H9N2 avian influenza strains collected in China ... Ding F, Li Y, Huang B, Edwards J, Cai C, Zhang G,. Infection and risk factors of human and avian influenza in pigs in south China. Prev Vet Med. 2021 Mar 5;190:105317. Abstract
submitted by kickingbird at Mar, 22, 2021 from Prev Vet Med. 2021 Mar 5;190:105317 (via https://www.sciencedirect.com/science/article/abs/pii/S01675)
The coinfection of swine influenza (SI) strains and avian/human-source influenza strains in piggeries can contribute to the evolution of new influenza viruses with pandemic potential. This study analyzed ... Landgraf G, Desheva YA, Rudenko LG. Evaluation of influenza A and B cold-adapted reassortant virus reproduction in trivalent live influenza vaccines. Virus Res. 2021 Mar 17:198396. Abstract
submitted by kickingbird at Mar, 22, 2021 from Virus Res. 2021 Mar 17:198396 (via https://www.sciencedirect.com/science/article/abs/pii/S01681)
Background: The objective of the present study was to compare reproduction of trivalent LAIV vaccine strains in MDCK cells and to perform quantitative RT-PCR analysis of trivalent LAIV replication after ... Stadlbauer D, Waal L, Beaulieu E, Strohmeier S, Kr. AS03-adjuvanted H7N9 inactivated split virion vaccines induce cross-reactive and protective responses in ferrets. NPJ Vaccines. 2021 Mar 19;6(1):40. Abstract
submitted by kickingbird at Mar, 22, 2021 from NPJ Vaccines. 2021 Mar 19;6(1):40 (via https://www.nature.com/articles/s41541-021-00299-3)
Human infections with avian H7N9 subtype influenza viruses are a major public health concern and vaccines against H7N9 are urgently needed for pandemic preparedness. In early 2013, novel H7N9 influenza ... Zhu J, Jiang Z, Liu J. The matrix gene of pdm/09 H1N1 contributes to the pathogenicity and transmissibility of SIV in mammals. Vet Microbiol. 2021 Mar 12;255:109039. Abstract
submitted by kickingbird at Mar, 21, 2021 from Vet Microbiol. 2021 Mar 12;255:109039 (via https://www.sciencedirect.com/science/article/pii/S037811352)
The H1N1 influenza virus of swine-origin was responsible for the H1N1 pandemic in 2009 (pdm/09 H1N1), where the virus was transmitted to humans and then spread between people, and its continued circulation ... Saeed NM, Rashid PMA, Dyary HO. Genetic characterization of highly pathogenic avian influenza A (H5N8) virus isolated from domestic geese in Iraq, 2018. BMC Vet Res. 2021 Mar 19;17(1):124. Abstract
submitted by kickingbird at Mar, 21, 2021 from BMC Vet Res. 2021 Mar 19;17(1):124 (via https://bmcvetres.biomedcentral.com/articles/10.1186/s12917-)
Background: Influenza viruses are a continuous threat to avian and mammalian species, causing epidemics and pandemics. After the circulation of H5N1 in 2006, 2015, and 2016 in Iraq, an H5N8 influenza virus ... 9897 items, 20/Page, Page[213/495][|<<] [|<] [211] [212] [213] [214] [215] [216] [217] [218] [219] [220] [>|] [>>|] |
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