Xiong J, Zhou H, Fan L, Zhu G, Li Y, Chen G, Zhang. Emerging highly pathogenic avian influenza (H5N8) virus in migratory birds in Central China, 2020. Emerg Microbes Infect. 2021 Jul 14:1-35. Abstract
submitted by kickingbird at Jul, 15, 2021 from Emerg Microbes Infect. 2021 Jul 14:1-35 (via https://www.tandfonline.com/doi/full/10.1080/22221751.2021.1)
Eleven highly pathogenic avian influenza H5N8 viruses (clade 2.3.4.4b) were detected in migratory birds in Central China between November and December 2020, which were highly homologous to strains isolated ... Sorokin EV, Tsareva TR, Rudneva IA, Timofeev BI, L. Monoclonal antibodies to hemagglutinin of influenza A/H7N3 virus (Orthomyxoviridae: Alphainfluenzavirus: Influenza A virus). Vopr Virusol. 2021 Jul 9;66(3):189-197. Abstract
submitted by kickingbird at Jul, 15, 2021 from Vopr Virusol. 2021 Jul 9;66(3):189-197 (via https://virusjour.elpub.ru/jour/article/view/521)
Introduction: Variants of influenza virus A/H7 have the same high pandemic potential as A/H5. However, the information about the antigenic structure of H7 hemagglutinin (НА) is considerably inferior in ... Kim WH, Cho S. Estimation of the Basic Reproduction Numbers of the Subtypes H5N1, H5N8, and H5N6 During the Highly Pathogenic Avian Influenza Epidemic Spread Between Farms. Front Vet Sci. 2021 Jun 24;8:597630.. Abstract
submitted by kickingbird at Jul, 13, 2021 from Front Vet Sci. 2021 Jun 24;8:597630. (via https://www.frontiersin.org/articles/10.3389/fvets.2021.5976)
It is important to understand pathogen transmissibility in a population to establish an effective disease prevention policy. The basic reproduction number (R 0) is an epidemiologic parameter for understanding ... Guo X, Qi X, Cui L, Ge Y, Yu H, Zhu X, Chen Y, Shi. Complete Genome Sequence of a Novel Reassortant Avian Influenza H9N9 Virus Isolated from Chicken in Eastern China. Genome Announc. 2014 Sep 18;2(5):e00932-14. Abstract
submitted by kickingbird at Jul, 12, 2021 from Genome Announc. 2014 Sep 18;2(5):e00932-14 (via https://journals.asm.org/doi/10.1128/genomeA.00932-14)
The genome sequence of the strain A/chicken/Changzhou/C08/2013 (H9N9) shows that the hemagglutinin (HA) genes of this strain are closely related to those of the strain A/chicken/Shanghai/1107/2013 (H9N2) ... Hayashi H, Isoda N, Bazarragchaa E, Nomura N, Mats. Potency of an Inactivated Influenza Vaccine against a Challenge with A/Swine/Missouri/A01727926/2015 (H4N6) in Mice for Pandemic Preparedness. Vaccines (Basel). 2020 Dec 16;8(4):768.. Abstract
submitted by kickingbird at Jul, 12, 2021 from Vaccines (Basel). 2020 Dec 16;8(4):768. (via https://www.mdpi.com/2076-393X/8/4/768)
H4 influenza viruses have been isolated from birds across the world. In recent years, an H4 influenza virus infection has been confirmed in pigs. Pigs play an important role in the transmission of influenza ... ostnikova Y, Treshchalina A, Boravleva E, Gambarya. Diversity and Reassortment Rate of Influenza A Viruses in Wild Ducks and Gulls. Viruses. 2021 May 27;13(6):1010. Abstract
submitted by kickingbird at Jul, 12, 2021 from Viruses. 2021 May 27;13(6):1010 (via https://www.mdpi.com/1999-4915/13/6/1010)
Influenza A viruses (IAVs) evolve via point mutations and reassortment of viral gene segments. The patterns of reassortment in different host species differ considerably. We investigated the genetic diversity ... Nakano M, Sugita Y, Kodera N, Miyamoto S, Muramoto. Ultrastructure of influenza virus ribonucleoprotein complexes during viral RNA synthesis. Commun Biol. 2021 Jul 9;4(1):858. Abstract
submitted by kickingbird at Jul, 12, 2021 from Commun Biol. 2021 Jul 9;4(1):858 (via https://www.nature.com/articles/s42003-021-02388-4)
The single-stranded, negative-sense, viral genomic RNA (vRNA) of influenza A virus is encapsidated by viral nucleoproteins (NPs) and an RNA polymerase to form a ribonucleoprotein complex (vRNP) with a ... He D, Gu J, Gu M, Wu H, Li J, Zhan T, Chen Y, Xu N. Genetic and antigenic diversity of H7N9 highly pathogenic avian influenza virus in China from 2017 to 2019. Infect Genet Evol. 2021 Jul 6:104993. Abstract
submitted by kickingbird at Jul, 12, 2021 from Infect Genet Evol. 2021 Jul 6:104993 (via https://www.sciencedirect.com/science/article/abs/pii/S15671)
Avian influenza virus (AIV) H7N9 that emerged in 2013 in eastern China is a novel zoonotic agent mainly circulating in poultry without clinical signs but causing severe disease with high fatality in humans ... Ichimiya T, Okamatsu M, Kinoshita T, Kobayashi D,. Sulfated glycans containing NeuAcα2-3Gal facilitate the propagation of human H1N1 influenza A viruses in eggs. Virology. 2021 Jun 25;562:29-39. Abstract
submitted by kickingbird at Jul, 12, 2021 from Virology. 2021 Jun 25;562:29-39 (via https://www.sciencedirect.com/science/article/abs/pii/S00426)
When human influenza viruses are isolated and passaged in chicken embryos, variants with amino acid substitutions around the receptor binding site of hemagglutinin (HA) are selected; however, the mechanisms ... Wang Y, Yuan C, Xu X, Chong TH, Zhang L, Cheung PP. The mechanism of action of T-705 as a unique delayed chain terminator on influenza viral polymerase transcription. Biophys Chem. 2021 Jun 25;277:106652. Abstract
submitted by kickingbird at Jul, 10, 2021 from Biophys Chem. 2021 Jun 25;277:106652 (via https://www.sciencedirect.com/science/article/abs/pii/S03014)
Favipiravir (T-705) has been developed as a potent anti-influenza drug and exhibited a strong inhibition effect against a broad spectrum of RNA viruses. Its active form, ribofuranosyl-triphosphate (T-705-RTP), ... Leyson CM, Youk S, Ferreira HL, Suarez DL, Pantin-. Multiple gene segments are associated with enhanced virulence of clade 2.3.4.4 H5N8 highly pathogenic avian influenza virus in mallards. J Virol. 2021 Jul 7:JVI0095521. Abstract
submitted by kickingbird at Jul, 8, 2021 from J Virol. 2021 Jul 7:JVI0095521 (via https://journals.asm.org/doi/10.1128/JVI.00955-21)
Highly pathogenic avian influenza (HPAI) viruses from the H5Nx Goose/Guangdong/96 lineage continue to cause outbreaks in domestic and wild bird populations. Two distinct genetic groups of H5N8 HPAI viruses, ... Yu JL, Hou S, Feng YT, Bu G, Chen QQ, Meng ZQ, Din. Emergence of a young case infected with avian influenza A (H5N6) in Anhui Province, East China during the COVID-19 pandemic. J Med Virol. 2021 Jul 7. Abstract
submitted by kickingbird at Jul, 8, 2021 from J Med Virol. 2021 Jul 7 (via https://onlinelibrary.wiley.com/doi/10.1002/jmv.27179)
In the context of the COVID-19 pandemic, we investigated the epidemiological and clinical characteristics of a young patient infected by avian influenza A (H5N6) virus in Anhui Province, East China, and ... Kang YM, Cho HK, Kim JH, Lee SJ, Park SJ, Kim DY,. Single dose of multi-clade virus-like particle vaccine protects chickens against clade 2.3.2.1 and clade 2.3.4.4 highly pathogenic avian influenza viruses. Sci Rep. 2021 Jul 2;11(1):13786. Abstract
submitted by kickingbird at Jul, 7, 2021 from Sci Rep. 2021 Jul 2;11(1):13786 (via https://www.nature.com/articles/s41598-021-93060-8)
Virus-like particles (VLPs) are recognized as an alternative vaccine platform that provide effective protection against various highly pathogenic avian influenza viruses (HPAIVs). Here, we developed multi-clade ... Rahman MM, Nooruzzaman M, Kabiraj CK, Mumu TT, Das. Surveillance on respiratory diseases reveals enzootic circulation of both H5 and H9 avian influenza viruses in small-scale commercial layer farms of Bangladesh. Zoonoses Public Health. 2021 Jul 4.. Abstract
submitted by kickingbird at Jul, 7, 2021 from Zoonoses Public Health. 2021 Jul 4. (via https://onlinelibrary.wiley.com/doi/10.1111/zph.12879)
Poultry production in Bangladesh has been experiencing H5N1 highly pathogenic avian influenza (HPAI) and H9N2 low pathogenic avian influenza (LPAI) for the last 14 years. Vaccination of chickens against ... Bissinger T, Wu Y, Marichal-Gallardo P, Riedel D,. Towards integrated production of an influenza A vaccine candidate with MDCK suspension cells. Biotechnol Bioeng. 2021 Jul 5. Abstract
submitted by kickingbird at Jul, 7, 2021 from Biotechnol Bioeng. 2021 Jul 5 (via https://onlinelibrary.wiley.com/doi/10.1002/bit.27876)
Seasonal influenza epidemics occur both in northern and southern hemispheres every year. Despite the differences in influenza virus surface antigens and virulence of seasonal subtypes, manufacturers are ... Cáceres CJ, Cardenas-Garcia S, Jain A, Gay LC, Car. Development of a Novel Live Attenuated Influenza A Virus Vaccine Encoding the IgA-Inducing Protein. Vaccines (Basel). 2021 Jun 27;9(7):703. Abstract
submitted by kickingbird at Jul, 4, 2021 from Vaccines (Basel). 2021 Jun 27;9(7):703 (via https://www.mdpi.com/2076-393X/9/7/703)
Live attenuated influenza virus (LAIV) vaccines elicit a combination of systemic and mucosal immunity by mimicking a natural infection. To further enhance protective mucosal responses, we incorporated ... Yoo DS, Chun B, Min KD, Lim JS, Moon OK, Lee KN. Elucidating the Local Transmission Dynamics of Highly Pathogenic Avian Influenza H5N6 in the Republic of Korea by Integrating Phylogenetic Information. Pathogens. 2021 Jun 2;10(6):691. Abstract
submitted by kickingbird at Jul, 4, 2021 from Pathogens. 2021 Jun 2;10(6):691 (via https://www.mdpi.com/2076-0817/10/6/691)
Highly pathogenic avian influenza (HPAI) virus is one of the most virulent and infectious pathogens of poultry. As a response to HPAI epidemics, veterinary authorities implement preemptive depopulation ... Liang Y, Krog JS, Ryt-Hansen P, Pedersen AG, Kvisg. Molecular Characterization of Highly Pathogenic Avian Influenza Viruses H5N6 Detected in Denmark in 2018-2019. Viruses. 2021 Jun 2;13(6):1052. Abstract
submitted by kickingbird at Jul, 4, 2021 from Viruses. 2021 Jun 2;13(6):1052 (via https://www.mdpi.com/1999-4915/13/6/1052)
Beginning in late 2017, highly pathogenic avian influenza (HPAI) H5N6 viruses caused outbreaks in wild birds and poultry in several European countries. H5N6 viruses were detected in 43 wild birds found ... Jeong S, Kwon JH, Lee SH, Kim YJ, Jeong JH, Park J. Subclinical Infection and Transmission of Clade 2.3.4.4 H5N6 Highly Pathogenic Avian Influenza Virus in Mandarin Duck (Aix galericulata) and Domestic Pigeon (Columbia livia domestica). Viruses. 2021 Jun 4;13(6):1069. Abstract
submitted by kickingbird at Jul, 4, 2021 from Viruses. 2021 Jun 4;13(6):1069 (via https://www.mdpi.com/1999-4915/13/6/1069)
Since 2014, H5Nx clade 2.3.4.4 highly pathogenic avian influenza viruses (HPAIV) have caused outbreaks in wild birds and poultry in multiple continents, including Asia, Europe, Africa, and North America. ... White CL, Chiem K, Perez DR, Santos J, Cardenas Ga. A New Master Donor Virus for the Development of Live-Attenuated Influenza B Virus Vaccines. Viruses. 2021 Jun 30;13(7):1278. Abstract
submitted by kickingbird at Jul, 4, 2021 from Viruses. 2021 Jun 30;13(7):1278 (via https://www.mdpi.com/1999-4915/13/7/1278)
Influenza B viruses (IBV) circulate annually, with young children, the elderly and immunocompromised individuals being at high risk. Yearly vaccinations are recommended to protect against seasonally influenza ... 8183 items, 20/Page, Page[115/410][|<<] [|<] [111] [112] [113] [114] [115] [116] [117] [118] [119] [120] [>|] [>>|] |
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