CAROLAN LA, Rockman S, Borg K, Guarnaccia T, et al. Characterisation of the localised immune response in the respiratory tract of ferrets following infection with influenza A and B viruses. J Virol. 2015 Dec 30. pii: JVI.02797-15. Abstract
submitted by kickingbird at Jan, 3, 2016 from J Virol. 2015 Dec 30. pii: JVI.02797-15 (via http://www.ncbi.nlm.nih.gov/pubmed/26719259)
The burden of infection with seasonal influenza viruses is significant. Each year is typically characterised by the dominance of one (sub)type or lineage of influenza A or B virus, respectively. The incidence ... HANSON A, Imai M, Hatta M, McBride R, et al. Identification of Stabilizing Mutations in an H5 HA Influenza Virus Protein. J Virol. 2015 Dec 30. pii: JVI.02790. Abstract
submitted by kickingbird at Jan, 3, 2016 from J Virol. 2015 Dec 30. pii: JVI.02790 (via http://www.ncbi.nlm.nih.gov/pubmed/26719265)
Highly pathogenic avian influenza viruses of the H5N1 subtype continue to circulate in poultry in Asia, Africa, and the Middle East. Recently, outbreaks of novel reassortant H5 viruses have also occurred ... CHIN AW, Yen HL, Krauss S, Webby RJ, et al. Recombinant influenza virus with a pandemic H2N2 polymerase complex has a higher adaptive potential than one with seasonal H2N2 polymerase complex. J Gen Virol. 2015 Dec 24. doi: 10.1099. Abstract
submitted by kickingbird at Jan, 3, 2016 from J Gen Virol. 2015 Dec 24. doi: 10.1099 (via http://www.ncbi.nlm.nih.gov/pubmed/26703222)
The reassortment of influenza viral gene segments plays a key role in the genesis of pandemic strains. All of the last three pandemic viruses contained reassorted polymerase complexes with subunits derived ... ELDERFIELD RA, Koutsakos M, Frise R, Bradley K, et. NB protein does not affect Influenza B virus replication in vitro and is not required for replication in or transmission between ferrets. J Gen Virol. 2015 Dec 24. doi: 10.1099/. Abstract
submitted by kickingbird at Jan, 3, 2016 from J Gen Virol. 2015 Dec 24. doi: 10.1099/ (via http://www.ncbi.nlm.nih.gov/pubmed/26703440)
The influenza B virus encodes a unique protein, NB, a membrane protein whose function in the replication cycle is not, as yet, understood. We engineered a recombinant influenza B virus lacking NB expression ... H. Yang, etc.,al. Prevalence, genetics, and transmissibility in ferrets of Eurasian avian-like H1N1 swine influenza viruses. PNAS December 28, 2015. Abstract
submitted by kickingbird at Dec, 29, 2015 from PNAS December 28, 2015 (via http://www.pnas.org/content/early/2015/12/23/1522643113.abst)
Pigs are important intermediate hosts for generating novel influenza viruses. The Eurasian avian-like H1N1 (EAH1N1) swine influenza viruses (SIVs) have circulated in pigs since 1979, and human cases associated ... WU H, Peng X, Peng X, Cheng L, et al. Multiple amino acid substitutions involved in the adaptation of avian-origin influenza A (H10N7) virus in mice.. Arch Virol. 2015 Dec 23. Abstract
submitted by kickingbird at Dec, 27, 2015 from Arch Virol. 2015 Dec 23 (via http://www.ncbi.nlm.nih.gov/pubmed/26699787)
To identify substitutions that are possibly associated with the adaptation of avian-origin H10N7 virus to mammals, adaptation of the H10N7 virus in mouse lung was carried out by serial lung-to-lung passage. ... Xianfeng Zhou； Wen Xia； Enjie Lu； Xiansheng Ni； Ku. Dynamic profiles of antibody response to H7N9 infection in five patients. Chinese Society for Immunology. Abstract
submitted by kickingbird at Dec, 25, 2015 from Chinese Society for Immunology (via http://www.cnki.net)
Background:Five human infections were caused by avian-origin influenza A(H7N9)virus in Nanchangcity during H7N9 outbreak in 2013.Objective:To understand the dynamic profiles of antibody response to H7Dynamicprofileso_省略_oninfivepatients_Xia.pdf CHONG KC, Wang X, Liu S, Cai J, et al. Interpreting the transmissibility of the avian influenza A(H7N9) infection from 2013 to 2015 in Zhejiang Province, China. Epidemiol Infect. 2015 Dec 9:1-8.. Abstract
submitted by kickingbird at Dec, 17, 2015 from Epidemiol Infect. 2015 Dec 9:1-8. (via http://www.ncbi.nlm.nih.gov/pubmed/26645357)
Three epidemic waves of human influenza A(H7N9) were documented in several different provinces in China between 2013 and 2015. With limited understanding of the potential for human-to-human transmission, ... GAO R, Bai T, Li X, Xiong Y, et al. The comparison of pathology in ferrets infected by H9N2 avian influenza viruses with different genomic features. Virology. 2015;488:149-155. Abstract
submitted by kickingbird at Dec, 17, 2015 from Virology. 2015;488:149-155 (via http://www.ncbi.nlm.nih.gov/pubmed/26638019)
H9N2 avian influenza virus circulates widely in poultry and has been responsible for sporadic human infections in several regions. Few studies have been conducted on the pathogenicity of H9N2 AIV isolates ... MUZYKA D, Pantin-Jackwood M, Starick E, Fereidouni. Evidence for genetic variation of Eurasian avian influenza viruses of subtype H15: the first report of an H15N7 virus. Arch Virol. 2015 Dec 9. Abstract
submitted by kickingbird at Dec, 17, 2015 from Arch Virol. 2015 Dec 9 (via http://www.ncbi.nlm.nih.gov/pubmed/26650037)
Since the first detection of H15 avian influenza viruses (AIVs) in Australia in 1979, only seven H15 strains have been reported. A new H15 AIV was detected in Ukraine in 2010, carrying the unique ... Elise Delaforge, etc.,al. Large-Scale Conformational Dynamics Control H5N1 Influenza Polymerase PB2 Binding to Importin α. J. Am. Chem. Soc., 2015, 137 (48), pp 15122–15134. Abstract
submitted by kickingbird at Dec, 15, 2015 from J. Am. Chem. Soc., 2015, 137 (48), pp 15122–15134 (via http://pubs.acs.org/doi/10.1021/jacs.5b07765)
Influenza A RNA polymerase complex is formed from three components, PA, PB1, and PB2. PB2 is independently imported into the nucleus prior to polymerase reconstitution. All crystallographic structures ... SUN X, Belser JA, Tumpey TM. A novel eight amino acid insertion contributes to the hemagglutinin cleavability and the virulence of a highly pathogenic avian influenza A (H7N3) virus in mice. Virology. 2015;488:120-128. Abstract
submitted by kickingbird at Dec, 7, 2015 from Virology. 2015;488:120-128 (via http://www.ncbi.nlm.nih.gov/pubmed/26629952)
In 2012, an avian influenza A H7N3 (A/Mexico/InDRE7218/2012; Mx/7218) virus was responsible for two confirmed cases of human infection and led to the death or culling of more than 22 million chickens in ... TO KK, Hung IF, Lui YM, Mok FK, et al. Ongoing transmission of avian influenza A viruses in Hong Kong despite very comprehensive poultry control measures: a prospective seroepidemiology study. J Infect. 2015 Nov 26.. Abstract
submitted by kickingbird at Dec, 7, 2015 from J Infect. 2015 Nov 26. (via http://www.ncbi.nlm.nih.gov/pubmed/26632329)
OBJECTIVES:
Stringent measures have been implemented in Hong Kong to prevent human infections due to avian influenza viruses (AIVs). Here, we report the seroprevalence of AIVs among high risk population.
METHODS: ... LI juan; ZHAO Xiaonan; CAO Yi-hui; NING Deming;. Analysis of HA and NAGenes of Influenza A H1N1 Virus in Yunnan Province during 2009-2014. Chinese Journal of Virology. Abstract
submitted by kickingbird at Dec, 3, 2015 from Chinese Journal of Virology (via http://www.cnki.net)
Abstract: To analyze influenza pathogen spectrum in Yunnan province during 2009 -2014 years, and analyze HA and NA genes of influenza A H1N1. Analysis was made on the monitoring date of influenza cases ... ZHANG Ye； LI Xiaodan； ZOU Shumei； BO Hong； DONG Li. Detection of Avian Influenza Virus in Environmental Samples Collected from Live Poultry Markets in China during 2009-2013. Chinese Journal of Virology. Abstract
submitted by kickingbird at Dec, 3, 2015 from Chinese Journal of Virology (via http://www.cnki.net)
Abstract：To investigate the distribution of avian influenza virus in environmental samples from live poultry markets (LPM) in China, samples were collected and tested by nucleic acid during 2009-2013 season. ... Baumann J, Mounogou Kouassi N, Foni E, Klenk HD, e. H1N1 Swine Influenza Viruses Differ from Avian Precursors by a higher pH Optimum of Membrane Fusion. J Virol 2015 Nov 25. pii: JVI.02332.. Abstract
submitted by kickingbird at Dec, 1, 2015 from J Virol 2015 Nov 25. pii: JVI.02332. (via http://www.ncbi.nlm.nih.gov/m/pubmed/26608319/)
The H1N1 Eurasian avian-like swine (EAsw) influenza viruses originated from an avian H1N1 virus. To characterize potential changes in the membrane fusion activity of the HA during avian-to-swine adaptation ... Schulert GS, Zhang M, Fall N, Husami A, et al. Whole exome sequencing reveals mutations in hemophagocytic lymphohistiocytosis and macrophage activation syndrome linked genes in fatal cases of H1N1 influenza. J Infect Dis 2015.. Abstract
submitted by kickingbird at Dec, 1, 2015 from J Infect Dis 2015. (via http://www.ncbi.nlm.nih.gov/m/pubmed/26597256/)
BACKGROUND: ?Severe H1N1 influenza can be lethal in otherwise healthy individuals, and have features of secondary hemophagocytic lymphohistiocytosis (HLH). HLH is associated with mutations in lymphocyte ... Fang CF, Ma MJ, Zhan BD, Lai SM, et al.. Nosocomial transmission of avian influenza A (H7N9) virus in China: epidemiological investigation. BMJ 2015;351:h5765. Abstract
submitted by kickingbird at Dec, 1, 2015 from BMJ 2015;351:h5765 (via http://www.ncbi.nlm.nih.gov/m/pubmed/26586515)
STUDY QUESTION: Can avian influenza A (H7N9) virus be transmitted between unrelated individuals in a hospital setting?
METHODS: An epidemiological investigation looked at two patients who shared a hospital ... Yuan S, Chu H, Zhao H, Zhang K, et al. Identification of a small-molecule inhibitor of influenza virus via disrupting the subunits interaction of the viral polymerase. Antiviral Res 2015 Nov 21. pii: S0166-3542(15)3002. Abstract
submitted by kickingbird at Dec, 1, 2015 from Antiviral Res 2015 Nov 21. pii: S0166-3542(15)3002 (via http://www.ncbi.nlm.nih.gov/m/pubmed/26593979/)
Assembly of the heterotrimeric influenza virus polymerase complex from the individual subunits PB1, PA, and PB2 is a prerequisite for viral replication, in which the interaction between the C terminal ... LI Zhaowei, etc.,al. Epidemiological surveys of H9N2 subtype avian influenza in live bird markets in the regions of the Yangtze RiverDelta and Pearl River Delta in China. Animal Husbandry ＆ Veterinary Medicine 2015 Vol. 4. Abstract
submitted by kickingbird at Nov, 10, 2015 from Animal Husbandry ＆ Veterinary Medicine 2015 Vol. 4 (via http://www.cnki.net)
Abstract: To investigate the circulation and replication of H9N2 subtype avian influenza viruses ( AIVs) in live bird markets ( LBMs) inChina，a total of 12 635 swab samples were collected from 58 randomly ... 5147 items, 20/Page, Page[167/258][|<<] [|<] [161] [162] [163] [164] [165] [166] [167] [168] [169] [170] [>|] [>>|] |
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