Mary J. Pantin-Jackwood, etc.,al. Infectivity, transmission and pathogenicity of H5 highly pathogenic avian influenza clade 2.3.4.4 (H5N8 and H5N2) United States index viruses in Pekin ducks and Chinese geese. Veterinary Research December 2017, 48:33. Abstract
submitted by kickingbird at Sep, 2, 2017 from Veterinary Research December 2017, 48:33 (via https://link.springer.com/article/10.1186/s13567-017-0435-4)
In late 2014, a H5N8 highly pathogenic avian influenza (HPAI) virus, clade 2.3.4.4, spread by migratory waterfowl into North America reassorting with low pathogenicity AI viruses to produce a H5N2 HPAI ... Xiaoxu Zeng, etc.,al. Avian influenza H9N2 virus isolated from air samples in LPMs in Jiangxi, China. Virology Journal December 2017, 14:136. Abstract
submitted by kickingbird at Sep, 2, 2017 from Virology Journal December 2017, 14:136 (via https://link.springer.com/article/10.1186/s12985-017-0800-y)
BackgroundRecently, avian influenza virus has caused repeated worldwide outbreaks in humans. Live Poultry Markets (LPMs) play an important role in the circulation and reassortment of novel Avian Influenza ... In Hong Lee, Seo Yeon Jin, Sang Heui Seo. Genetic and pathogenic analysis of a novel reassortant H5N6 influenza virus isolated from waterfowl in South Korea in 2016. Archives of Virology 24 July 2017. Abstract
submitted by kickingbird at Sep, 2, 2017 from Archives of Virology 24 July 2017 (via https://link.springer.com/article/10.1007/s00705-017-3488-9)
A novel reassortant highly pathogenic H5N6 influenza virus was isolated from waterfowl in South Korea in 2016. Seven genes of this virus originated from an H5N6 virus from China, whereas the remaining ... Heng Zhang, etc.,al. Identification of a novel reassortant A (H9N6) virus in live poultry markets in Poyang Lake region, China. Archives of Virology 24 August 2017. Abstract
submitted by kickingbird at Sep, 2, 2017 from Archives of Virology 24 August 2017 (via https://link.springer.com/article/10.1007/s00705-017-3507-x)
Live poultry markets (LPM) are one of the most important sources of human infection with avian influenza virus (AIV). During our routine surveillance of AIV, we identified an H9N6 virus (JX-H9N6) in a ... Subrata Barman, etc al. Role of domestic ducks in the emergence of a new genotype of highly pathogenic H5N1 avian influenza A viruses in Bangladesh. Emerging Microbes & Infections (2017) 6, e72. Abstract
submitted by kickingbird at Sep, 2, 2017 from Emerging Microbes & Infections (2017) 6, e72 (via http://www.nature.com/emi/journal/v6/n8/full/emi201760a.html)
Highly pathogenic avian influenza H5N1 viruses were first isolated in Bangladesh in February 2007. Subsequently, clades 2.2.2, 2.3.4.2 and 2.3.2.1a were identified in Bangladesh, and our previous surveillance ... Xin Li,etc al. Influenza virus-like particles harboring H9N2 HA and NA proteins induce a protective immune response in chicken. Influenza Other Respir Viruses 24 August 2017. Abstract
submitted by kickingbird at Sep, 2, 2017 from Influenza Other Respir Viruses 24 August 2017 (via http://onlinelibrary.wiley.com/doi/10.1111/irv.12472/abstrac)
Background
Avian influenza viruses represent a growing threat of an influenza pandemic. The co-circulation of multiple H9N2 genotypes over the past decade has been replaced by one predominant ... Xiaoxiao Mao,etc al. Monitoring Avian Influenza Viruses from Chicken Carcasses Sold at Markets, China, 2016. Emerg Infect Dis Vol 23,Oct 2017. Abstract
submitted by kickingbird at Sep, 2, 2017 from Emerg Infect Dis Vol 23,Oct 2017 (via https://wwwnc.cdc.gov/eid/article/23/10/17-0679_article)
During 2016 in Guangzhou, China, we detected infectious avian influenza viruses (AIVs) in 39.8% of samples from chicken carcasses slaughtered at live poultry markets but none from carcasses supplied to ... Ruth Bouwstra,etc al. Risk for Low Pathogenicity Avian Influenza Virus on Poultry Farms, the Netherlands, 2007~2013. Emerg Infect Dis Vol 23, Sep 2017. Abstract
submitted by kickingbird at Sep, 2, 2017 from Emerg Infect Dis Vol 23, Sep 2017 (via https://wwwnc.cdc.gov/eid/article/23/9/17-0276_article)
Using annual serologic surveillance data from all poultry farms in the Netherlands during 2007–2013, we quantified the risk for the introduction of low pathogenicity avian influenza virus (LPAIV) in different ... Andrew S. Bowman,etc al. Influenza A(H3N2) Virus in Swine at Agricultural Fairs and Transmission to Humans, Michigan and Ohio, USA, 2016. Emerg Infect Dis Vol 23, Sep 2017. Abstract
submitted by kickingbird at Sep, 2, 2017 from Emerg Infect Dis Vol 23, Sep 2017 (via https://wwwnc.cdc.gov/eid/article/23/9/17-0847_article)
In 2016, a total of 18 human infections with influenza A(H3N2) virus occurred after exposure to influenza-infected swine at 7 agricultural fairs. Sixteen of these cases were the result of infection by ... Caini S, Alonso WJ, Séblain CE, Schellevis F, Page. The spatiotemporal characteristics of influenza A and B in the WHO European Region: can one define influenza transmission zones in Europe?. Euro Surveill. 2017;22(35):pii=30606. Abstract
submitted by kickingbird at Sep, 2, 2017 from Euro Surveill. 2017;22(35):pii=30606 (via http://www.eurosurveillance.org/ViewArticle.aspx?ArticleId=2)
We aimed to assess the epidemiology and spatiotemporal patterns of influenza in the World Health Organization (WHO) European Region and evaluate the validity of partitioning the Region into five influenza ... Elias Salem,etc al. Serologic Evidence for Influenza C and D Virus among Ruminants and Camelids, Africa, 1991~2015. Emerg Infect Dis Vol 23,September 2017. Abstract
submitted by kickingbird at Sep, 2, 2017 from Emerg Infect Dis Vol 23,September 2017 (via https://wwwnc.cdc.gov/eid/article/23/9/17-0342_article)
Influenza D virus has been identified in America, Europe, and Asia. We detected influenza D virus antibodies in cattle and small ruminants from North (Morocco) and West (Togo and Benin) Africa. Dromedary ... Brook E. Heaton, Edward M. Kennedy, Rebekah E. Dum. A CRISPR Activation Screen Identifies a Pan-avian Influenza Virus Inhibitory Host Factor. Cell Rep. Volume 20, Issue 7, p1503–1512, 15 Augus. Abstract
submitted by kickingbird at Aug, 28, 2017 from Cell Rep. Volume 20, Issue 7, p1503–1512, 15 Augus (via http://www.cell.com/cell-reports/fulltext/S2211-1247(17)3103)
Highlights?CRISPR activation used in a genome-wide screen for viral restriction factors?B4GALNT2 was the major hit in the screen, and activation restricted IAV infection?B4GALNT2 modifies glycans containing ... ABENTE EJ, Gauger PC, Walia RR, Rajao DS, et al. Detection and characterization of an H4N6 avian-lineage influenza A virus in pigs in the Midwestern United States. Virology. 2017 Aug 22. Abstract
submitted by kickingbird at Aug, 27, 2017 from Virology. 2017 Aug 22 (via https://www.ncbi.nlm.nih.gov/pubmed/28841443)
H4Nx viruses were reported in swine in Canada and China, but had not been recognized in swine in the USA. In late 2015, an avian-origin H4N6 influenza A virus was isolated from pigs in the United States ... TANIKAWA T, Uchida Y, Saito T. Replication of a low-pathogenic avian influenza virus is enhanced by chicken ubiquitin-specific protease 18. J Gen Virol. 2017 Aug 22.. Abstract
submitted by kickingbird at Aug, 27, 2017 from J Gen Virol. 2017 Aug 22. (via https://www.ncbi.nlm.nih.gov/pubmed/28825532)
Previous research revealed the induction of chicken USP18 (chUSP18) in the lungs of chickens infected with highly pathogenic avian influenza viruses (HPAIVs). This activity was correlated with the degree ... NOGALES A, Chauche C, DeDiego ML, Topham DJ, et al. Amino acid substitution K186E in the canine influenza virus H3N8 NS1 protein restores its ability to inhibit host gene expression. J Virol. 2017 Aug 23.. Abstract
submitted by kickingbird at Aug, 27, 2017 from J Virol. 2017 Aug 23. (via https://www.ncbi.nlm.nih.gov/pubmed/28835506)
Canine influenza viruses (CIVs) are the causative agents of canine influenza, a contagious respiratory disease in dogs, and include the equine-origin H3N8 and the avian-origin H3N2. Influenza A virus (IAV) ... Melidou A, Broberg E.. Predominance of influenza A(H3N2) virus genetic subclade 3C.2a1 during an early 2016/17 influenza season in Europe - Contribution of surveillance data from World Health Organization (WHO) European Reg. Vaccine 2017 Aug 3. Abstract
submitted by kickingbird at Aug, 13, 2017 from Vaccine 2017 Aug 3 (via https://www.ncbi.nlm.nih.gov/m/pubmed/28780977/)
During the European 2016/17 influenza season, A(H3N2) viruses have predominated and the majority clustered in genetic subclade 3C.2a1. Genetic analyses showed that circulating viruses have undergone considerable ... Chen W, Zhong Y, Su R, Qi H, et al. N-glycan profiles in H9N(2) avian influenza viruses from chicken eggs and human embryonic lung fibroblast cells. J Virol Methods 2017 Aug 7. Abstract
submitted by kickingbird at Aug, 13, 2017 from J Virol Methods 2017 Aug 7 (via https://www.ncbi.nlm.nih.gov/m/pubmed/28797655/)
N-glycosylation can affect the host specificity, virulence and infectivity of influenza A viruses (IAVs). In this study, the distribution and evolution of N-glycosylation sites in the hemagglutinin (HA) ... Bertran K, Lee DH, Pantin-Jackwood MJ, Spackman E,. Pathobiology of clade 2.3.4.4 H5Nx high pathogenicity avian influenza virus infections in minor gallinaceous poultry supports early backyard flock introductions in Western U.S., 2014-2015. J Virol 2017 Aug 9. Abstract
submitted by kickingbird at Aug, 13, 2017 from J Virol 2017 Aug 9 (via https://www.ncbi.nlm.nih.gov/m/pubmed/28794040/)
In 2014-2015, the U.S. experienced an unprecedented outbreak of Eurasian clade 2.3.4.4 H5 highly pathogenic avian influenza (HPAI) virus. Initial cases affected mainly wild birds and mixed backyard poultry ... Hao Song, Jianxun Qi, Haixia Xiao, Yuhai Bi, Wei Z. Avian-to-Human Receptor-Binding Adaptation by Influenza A Virus Hemagglutinin H4. Cell Reports, Vol. 20, Issue 5, p1201–1214. Abstract
submitted by kickingbird at Aug, 7, 2017 from Cell Reports, Vol. 20, Issue 5, p1201–1214 (via http://www.cell.com/cell-reports/fulltext/S2211-1247(17)3099)
Low-pathogenicity avian influenza viruses (LPAIVs) have caused a global concern to public health since the first novel LPAIV H7N9 outbreak occurred. The receptor-binding properties of the viral hemagglutinin ... Fischer LM, Wolff MW, Reichl U. Purification of cell culture-derived influenza A virus via continuous anion exchange chromatography on monoliths. Vaccine 2017 Jul 17. Abstract
submitted by kickingbird at Jul, 31, 2017 from Vaccine 2017 Jul 17 (via https://www.ncbi.nlm.nih.gov/m/pubmed/28729020/)
The continuously increasing demand for potent and safe vaccines and the intensifying economic pressure on health care systems underlines the need for further optimization of vaccine manufacturing. Here, ... 5149 items, 20/Page, Page[152/258][|<<] [|<] [151] [152] [153] [154] [155] [156] [157] [158] [159] [160] [>|] [>>|] |
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