K Shimizu, etc.,al. Seroevidence for High Prevalence of Subclinical Infection with Avian Influenza A(H5N1) Virus among Workers in a Live Poultry Market in Indonesia. J Infect Dis. October 15, 2016 214 (8). Abstract
submitted by kickingbird at Oct, 11, 2016 from J Infect Dis. October 15, 2016 214 (8) (via http://jid.oxfordjournals.org/content/early/2016/10/06/infdi)
Background.?In Indonesia, highly pathogenic avian influenza A(H5N1) virus has become endemic in poultry, and has caused sporadic deadly infections in human. Since 2012 we have conducted fixed-point surveillance ... ISHIKAWA H, Fukui T, Ino S, Sasaki H, et al. Influenza virus infection causes neutrophil dysfunction through reduced G-CSF production and an increased risk of secondary bacteria infection in the lung. Virology. 2016 Sep 12;499:23-29.. Abstract
submitted by kickingbird at Sep, 21, 2016 from Virology. 2016 Sep 12;499:23-29. (via http://www.ncbi.nlm.nih.gov/pubmed/27632562)
The immunological mechanisms of secondary bacterial infection followed by influenza virus infection were examined. When mice were intranasally infected with influenza virus A and then infected with P. ... DEJESUS E, Costa-Hurtado M, Smith D, Lee DH, et al. Changes in adaptation of H5N2 highly pathogenic avian influenza H5 clade 2.3.4.4 viruses in chickens and mallards. Virology. 2016 Sep 12;499:52-64. Abstract
submitted by kickingbird at Sep, 21, 2016 from Virology. 2016 Sep 12;499:52-64 (via http://www.ncbi.nlm.nih.gov/pubmed/27632565)
H5N2 highly pathogenic avian influenza (HPAI) viruses caused a severe poultry outbreak in the United States (U.S.) during 2015. In order to examine changes in adaptation of this viral lineage, the infectivity, ... PARK S, Lee I, Kim JI, Bae JY, et al.. Effects of HA and NA glycosylation pattern changes on the transmission of avian influenza A(H7N9) virus in guinea pigs. Biochem Biophys Res Commun. 2016 Sep 6. Abstract
submitted by kickingbird at Sep, 21, 2016 from Biochem Biophys Res Commun. 2016 Sep 6 (via http://www.amedeo.com/p2.php?id=27613087&s=flu&pm=6213b1b427)
Avian influenza H7N9 virus has posed a concern of potential human-to-human transmission by resulting in seasonal virus-like human infection cases. To address the issue of sustained human infection with ... Zhou J, Wu J, Zeng X, Huang G, Zou L, Song Y, Gopi. Isolation of H5N6, H7N9 and H9N2 avian influenza A viruses from air sampled at live poultry markets in China, 2014 and 2015. Euro Surveill. 2016;21(35):pii=30331.. Abstract
submitted by kickingbird at Sep, 5, 2016 from Euro Surveill. 2016;21(35):pii=30331. (via http://www.eurosurveillance.org/ViewArticle.aspx?ArticleId=2)
Zoonotic infections by avian influenza viruses occur at the human–poultry interface, but the modes of transmission have not been fully investigated. We assessed the potential for airborne and fomite transmission ... SULTAN S, Bui VN, Hill NJ, Hussein IT, et al. Genetic characterization of H5N2 influenza viruses isolated from wild birds in Japan suggests multiple reassortment. Arch Virol. 2016 Aug 30. Abstract
submitted by kickingbird at Sep, 5, 2016 from Arch Virol. 2016 Aug 30 (via http://www.ncbi.nlm.nih.gov/pubmed/27573808)
Low-pathogenic avian influenza viruses (LPAIVs) of the H5 subtype can mutate to highly pathogenic forms, potentially destabilizing the poultry industry. Wild migratory birds are considered a natural reservoir ... KWON B, Hong M. The Influenza M2 Ectodomain Regulates the Conformational Equilibria of the Transmembrane Proton Channel: Insights from Solid-State NMR. Biochemistry. 2016 Aug 29. Abstract
submitted by kickingbird at Sep, 5, 2016 from Biochemistry. 2016 Aug 29 (via http://www.ncbi.nlm.nih.gov/pubmed/27571210)
The influenza M2 protein is the target of the amantadine family of antiviral drugs, and its transmembrane (TM) domain structure and dynamics have been extensively studied. However, little is known about ... FABRIZIO TP, Sun Y, Yoon SW, Jeevan T, et al. Virologic differences do not fully explain the diversification of swine influenza viruses in the United States. J Virol. 2016 Aug 31.. Abstract
submitted by kickingbird at Sep, 5, 2016 from J Virol. 2016 Aug 31. (via http://www.ncbi.nlm.nih.gov/pubmed/27581984)
Abstract
Influenza A(H1N1) viruses entered the US swine population following the 1918 pandemic and remained genetically stable for roughly 80 years. In 1998, there was an outbreak of influenza-like ... HURT AC, Su YC, Aban M, Peck H, et al. Evidence for the introduction, reassortment and persistence of diverse influenza A viruses in Antarctica. J Virol. 2016 Aug 17.. Abstract
submitted by kickingbird at Aug, 29, 2016 from J Virol. 2016 Aug 17. (via http://www.ncbi.nlm.nih.gov/pubmed/27535050)
Avian influenza virus (AIV) surveillance in Antarctica during 2013 revealed the prevalence of evolutionarily distinct influenza viruses of H11N2 subtype in Adélie penguins. Here we present results from ... DEDIEGO ML, Nogales A, Lambert-Emo K, Martinez-Sob. An NS1 protein mutation (I64T) affects interferon responses and virulence of circulating H3N2 human influenza A viruses. J Virol. 2016 Aug 17. Abstract
submitted by kickingbird at Aug, 29, 2016 from J Virol. 2016 Aug 17 (via http://www.ncbi.nlm.nih.gov/pubmed/27535054)
Influenza NS1 protein is the main viral protein counteracting host innate immune responses, allowing the virus to efficiently replicate in interferon (IFN)-competent systems. In this manuscript, we analyzed ... TENG Q, Xu D, Shen W, Liu Q, et al. A Single Mutation at Position 190 in Hemagglutinin Enhances Binding Affinity for Human Type Sialic Acid Receptor and Replication of H9N2 Avian Influenza Virus in Mice. J Virol. 2016 Aug 24.. Abstract
submitted by kickingbird at Aug, 29, 2016 from J Virol. 2016 Aug 24. (via http://www.ncbi.nlm.nih.gov/pubmed/27558420)
H9N2 avian influenza virus (AIV) has an extended host range but the molecular basis underlying H9N2 AIV transmission to mammals remains unclear. We isolated more than 900 H9N2 AIVs in our 3-year surveillance ... LIU L, Zeng X, Chen P, Deng G, et al.. Characterization of Clade 7.2 H5 Avian Influenza Viruses That Continue to Circulate in Chickens in China.. J Virol. 2016 Aug 24.. Abstract
submitted by kickingbird at Aug, 29, 2016 from J Virol. 2016 Aug 24. (via http://www.ncbi.nlm.nih.gov/pubmed/27558424)
The H5N1 avian influenza viruses emerged in Southeast Asia in the later 20th century and have evolved into multiple phylogenetic clades based on their hemagglutinin (HA)-encoding genes. The clade 7.2 viruses ... PANTIN-JACKWOOD MJ, Costa-Hurtado M, Shepherd E, D. Pathogenicity and transmission of H5 and H7 highly pathogenic avian influenza viruses in mallards. J Virol. 2016 Aug 24.. Abstract
submitted by kickingbird at Aug, 29, 2016 from J Virol. 2016 Aug 24. (via http://www.ncbi.nlm.nih.gov/pubmed/27558429)
Wild aquatic birds have been associated with the intercontinental spread of H5 subtype highly pathogenic avian influenza (HPAI) viruses of the A/goose/Guangdong/1/96 (Gs/GD) lineage during 2005, 2008 and ... JAMES J, Howard W, Iqbal M, Nair V, et al. Influenza A Virus PB1-F2 Protein Prolongs Viral Shedding in Chickens Lengthening the Transmission Window. J Gen Virol. 2016 Aug 23.. Abstract
submitted by kickingbird at Aug, 29, 2016 from J Gen Virol. 2016 Aug 23. (via http://www.ncbi.nlm.nih.gov/pubmed/27558742)
Avian influenza is a significant economic burden on the poultry industry in geographic regions where it is enzootic. It also poses a public health concern when avian influenza subtypes infect humans, often ... Su, S. et al. Characterization of H7N2 Avian Influenza Virus in Wild Birds and Pikas in Qinghai-Tibet Plateau Area. Sci. Rep. 6, 30974; doi: 10.1038/srep30974 (2016).. Abstract
submitted by kickingbird at Aug, 26, 2016 from Sci. Rep. 6, 30974; doi: 10.1038/srep30974 (2016). (via http://www.nature.com/articles/srep30974)
Qinghai Lake is a major migrating bird breeding site that has experienced several recent highly pathogenic avian influenza virus (HPAIV) epizootics. From 2006 to 2009 we studied Qinghai’s wild birds ... TURNBULL ML, Wise HM, Nicol MQ, Smith N, et al. The Role of the B-Allele of the Influenza A Virus Segment 8 in Setting Mammalian Host Range and Pathogenicity. J Virol. 2016 Aug 3.. Abstract
submitted by kickingbird at Aug, 7, 2016 from J Virol. 2016 Aug 3. (via http://www.ncbi.nlm.nih.gov/pubmed/27489273)
Two 'alleles' of segment 8 (NS) circulate in non-chiropteran influenza A viruses. The A-allele is found in avian and mammalian viruses, but the B-allele is viewed as almost exclusively avian. This might ... Xie T, Anderson BD, Daramragchaa U, Chuluunbaatar. A Review of Evidence that Equine Influenza Viruses Are Zoonotic. Pathogens 2016, 5(3), 50. Abstract
submitted by kickingbird at Aug, 3, 2016 from Pathogens 2016, 5(3), 50 (via http://www.mdpi.com/2076-0817/5/3/50)
Among scientists, there exist mixed opinions whether equine influenza viruses infect man. In this report, we summarize a 2016 systematic and comprehensive review of the English, Chinese, and Mongolian ... WEBER-GERLACH M, Weber F. To conquer the host, Influenza virus is packing it in: interferon-antagonistic strategies beyond NS1. J Virol. 2016 Jul 20. pii: JVI.00041-16.. Abstract
submitted by kickingbird at Aug, 1, 2016 from J Virol. 2016 Jul 20. pii: JVI.00041-16. (via http://www.ncbi.nlm.nih.gov/pubmed/27440898)
The non-structural protein NS1 is well established as a virulence factor of influenza A virus counteracting induction of the antiviral type I interferon system. Recent studies now show that viral structural ... LONG JC, Fodor E. The PB2 subunit of the influenza A virus RNA polymerase is imported into the mitochondrial matrix. J Virol. 2016 Jul 20. Abstract
submitted by kickingbird at Aug, 1, 2016 from J Virol. 2016 Jul 20 (via http://www.ncbi.nlm.nih.gov/pubmed/27440905)
The PB2 subunit of the RNA polymerase complex of seasonal human influenza A viruses has been shown to localise to the mitochondria. Various roles including the regulation of apoptosis and innate immune ... KALLEWAARD NL, Corti D, Collins PJ, Neu U, et al. Structure and Function Analysis of an Antibody Recognizing All Influenza A Subtypes. Cell. 2016 Jul 28;166(3):596-608. Abstract
submitted by kickingbird at Aug, 1, 2016 from Cell. 2016 Jul 28;166(3):596-608 (via http://www.ncbi.nlm.nih.gov/pubmed/27453466)
Influenza virus remains a threat because of its ability to evade vaccine-induced immune responses due to antigenic drift. Here, we describe the isolation, evolution, and structure of a broad-spectrum human ... 5156 items, 20/Page, Page[162/258][|<<] [|<] [161] [162] [163] [164] [165] [166] [167] [168] [169] [170] [>|] [>>|] |
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