Ma L, Zheng H, Ke X, Gui R, Yao Z, Xiong J, Chen Q. Mutual antagonism of mouse-adaptation mutations in HA and PA proteins on H9N2 virus replication. Virol Sin. 2023 Nov 13:S1995-820X(23)00136-0. Abstract
submitted by kickingbird at Nov, 16, 2023 from Virol Sin. 2023 Nov 13:S1995-820X(23)00136-0 (via https://www.sciencedirect.com/science/article/pii/S1995820X2)
Avian H9N2 viruses have wide host range among the influenza A viruses. However, knowledge of H9N2 mammalian adaptation is limited. To explore the molecular basis of the adaptation to mammals, we performed ... Zhao Y, Chen P, Hu Y, Liu J, Jiang Y, Zeng X, Deng. Recombinant duck enteritis virus bearing the hemagglutinin genes of H5 and H7 influenza viruses is an ideal multivalent live vaccine in ducks. Emerg Microbes Infect. 2023 Nov 15:2284301. Abstract
submitted by kickingbird at Nov, 16, 2023 from Emerg Microbes Infect. 2023 Nov 15:2284301 (via https://www.tandfonline.com/doi/full/10.1080/22221751.2023.2)
Due to the fact that many avian influenza viruses that kill chickens are not lethal to ducks, farmers are reluctant to use avian influenza inactivated vaccines on ducks. Large numbers of unvaccinated ducks ... Xing X, Shi J, Cui P, Yan C, Zhang Y, Zhang Y, Wan. Evolution and biological characterization of H5N1 influenza viruses bearing the clade 2.3.2.1 hemagglutinin gene. Emerg Microbes Infect. 2023 Nov 15:2284294. Abstract
submitted by kickingbird at Nov, 16, 2023 from Emerg Microbes Infect. 2023 Nov 15:2284294 (via https://www.tandfonline.com/doi/full/10.1080/22221751.2023.2)
H5N1 avian influenza viruses bearing the clade 2.3.2.1 hemagglutinin (HA) gene have been widely detected in birds and poultry in several countries. During our routine surveillance, we isolated 28 H5N1 ... Zhou X, Wang S, Ma Y, Li Y, Deng G, Shi J, Wang X. Rapid detection of avian influenza virus based on CRISPR-Cas12a. Virol J. 2023 Nov 13;20(1):261. Abstract
submitted by kickingbird at Nov, 16, 2023 from Virol J. 2023 Nov 13;20(1):261 (via https://virologyj.biomedcentral.com/articles/10.1186/s12985-)
Background: Avian influenza (AI) is a disease caused by the avian influenza virus (AIV). These viruses spread naturally among wild aquatic birds worldwide and infect domestic poultry, other birds, and ... Goletic S, Softic A, Omeragic J, Koro-Spahic A, Ka. Molecular characterization and phylogenetic analysis of highly pathogenic H5N1 clade 2.3.4.4b virus in Bosnia and Herzegovina. Front Vet Sci. 2023 Oct 26;10:1255213. Abstract
submitted by kickingbird at Nov, 14, 2023 from Front Vet Sci. 2023 Oct 26;10:1255213 (via https://www.frontiersin.org/articles/10.3389/fvets.2023.1255)
Influenza A virus continues to represent a growing problem affecting mainly birds but with an increasing number of mammal transmission events reported each year. Nevertheless, molecular characterization ... Zhu M, Zeng H, He J, Zhu Y, Wang P, Guo J, Guo J,. Reassortant H9N2 canine influenza viruses containing the pandemic H1N1/2009 ribonucleoprotein complex circulating in pigs acquired enhanced virulence in mice. Virology. 2023 Nov 7;589:109927. Abstract
submitted by kickingbird at Nov, 13, 2023 from Virology. 2023 Nov 7;589:109927 (via https://www.sciencedirect.com/science/article/abs/pii/S00426)
The reassortment between avian H9N2 and Eurasian avian-like (EA) H1N1 viruses may have potentially changed from avian-to-mammals adaptation. This study generated 20 reassortant viruses with the introduction ... Shuo Huang, etc.,al. Assessment of intensity of seasonal influenza activity in Beijing-Tianjin-Hebei region, 2019-2021. DOI:10.3760/cma.j.cn112338-20220909-00773. Abstract
submitted by kickingbird at Nov, 12, 2023 from DOI:10.3760/cma.j.cn112338-20220909-00773 (via https://rs.yiigle.com/cmaid/1450193)
Objective To explore the feasibility of moving epidemic method (MEM) in the assessment of seasonal influenza (influenza) activity intensity from the perspective of urban agglomeration, assess influenza ... Zefeng Dong, etc.,al. Genome characteristics of influenza B virus in Suzhou city, 2021-2022. DOI:10.3760/cma.j.cn112866-20230202-00006. Abstract
submitted by kickingbird at Nov, 12, 2023 from DOI:10.3760/cma.j.cn112866-20230202-00006 (via https://rs.yiigle.com/cmaid/1456915)
Objective To understand the genome and genetic evolution characteristics of influenza B virus (FluB) in Suzhou city from July 2021 to January 2022.Methods Real-time fluorescence reverse transcription polymerase ... Xinfen Yu, etc.,al. Epidemic characteristics of influenza virus and features of severe influenza infection in children in Hangzhou from 2016 to 2022. DOI:10.3760/cma.j.cn112309-20230320-00066. Abstract
submitted by kickingbird at Nov, 12, 2023 from DOI:10.3760/cma.j.cn112309-20230320-00066 (via https://rs.yiigle.com/cmaid/1478308)
Objective To investigate the epidemic characteristics of influenza in children and the features of severe influenza.Methods From January 2016 to September 2022, 1 600 samples from hospitalized cases of ... Guilan Lu, etc.,al. Phylogenetic and antigenic analysis of HA gene of influenza virus B (Victoria) in Beijing during 2021-2022 surveillance season. DOI:10.3760/cma.j.cn112309-20230210-00026. Abstract
submitted by kickingbird at Nov, 12, 2023 from DOI:10.3760/cma.j.cn112309-20230210-00026 (via https://rs.yiigle.com/cmaid/1471834)
Objective To investigate the phylogenetic and antigenic characteristics of hemagglutinin (HA) gene of influenza B/Victoria lineage (BV) viruses in Beijing during the 2021-2022 influenza surveillance season, ... Yali Zhuang, etc.,al. Epidemiologic characteristics and influencing factors of influenza outbreaks in Guangdong Province, 2015-2022. DOI:10.3760/cma.j.cn112338-20221010-00867. Abstract
submitted by kickingbird at Nov, 12, 2023 from DOI:10.3760/cma.j.cn112338-20221010-00867 (via https://rs.yiigle.com/cmaid/1463631)
Objective To grasp the epidemiological characteristics of influenza outbreaks in Guangdong Province by analyzing the outbreaks of influenza-like cases reported in Guangdong Province from January 2015 to ... Zhang J, Wang X, Chen Y, Ye H, Ding S, Zhang T, Li. Mutational antigenic landscape of prevailing H9N2 influenza virus hemagglutinin spectrum. Cell Rep. 2023 Nov 9;42(11):113409. Abstract
submitted by kickingbird at Nov, 12, 2023 from Cell Rep. 2023 Nov 9;42(11):113409 (via https://www.cell.com/cell-reports/fulltext/S2211-1247(23)014)
H9N2 influenza viruses are globally endemic in birds, and a sharp increase in human infections with H9N2 occurred during 2021 to 2022. In this study, we assess the antigenic and pathogenic impact of 23 ... Lei Wang, Ye Xu, Guofei Xiang, Chen Yang, Deshan Y. Epidemiological and etiologic characteristics of the first H7N9 avian influenza case in Gansu province. DOI:10.3760/cma.j.cn112866-20190909-00143. Abstract
submitted by kickingbird at Nov, 8, 2023 from DOI:10.3760/cma.j.cn112866-20190909-00143 (via https://rs.yiigle.com/cmaid/1206048)
Objective To analyze the epidemiological characteristics of the first case of human infection with H7N9 avian influenza in Gansu province, and to provide scientific basis for the prevention and control ... Gongfei Wang, Yi Wang, Jun He. Genomic characterization of the first human infection caused by avian influenza A (H7N9) virus in Wuhu city. DOI:10.3760/cma.j.cn112866-20191121-00184. Abstract
submitted by kickingbird at Nov, 8, 2023 from DOI:10.3760/cma.j.cn112866-20191121-00184 (via https://rs.yiigle.com/cmaid/1257557)
Objective To analyze the viral genome characteristics of the first human influenza A(H7N9) infection in Wuhu city in 2014.Methods Samples from a patient diagnosed as positive for the influenza virus A(H7N9) ... Ruobin Han, etc.,al. Epidemiological characteristics of human cases of avian influenza A (H7N9) virus infection in Shanghai. DOI:10.3760/cma.j.issn.1673-4092.2020.01.012. Abstract
submitted by kickingbird at Nov, 8, 2023 from DOI:10.3760/cma.j.issn.1673-4092.2020.01.012 (via https://rs.yiigle.com/cmaid/1183611)
Objective To understand the epidemiological, clinical and etiological characteristics of confirmed cases of human avian influenza A (H7N9) virus infections reported in Shanghai from 2013 to 2018, so as ... Yanhui Liu, etc.,al. Epidemiological characteristics of a case infected with avian influenza A (H5N6) virus associated with exposure to aerosol. DOI:10.3760/cma.j.issn.0254-6450.2020.03.015. Abstract
submitted by kickingbird at Nov, 8, 2023 from DOI:10.3760/cma.j.issn.0254-6450.2020.03.015 (via https://rs.yiigle.com/cmaid/1189351)
Objective To investigate the epidemiological and clinical characteristics of a case infected with avian influenza A (H5N6) virus associated with exposure to aerosol and provide evidence for the prevention ... Spackman E, Suarez DL, Lee CW, Pantin-Jackwood MJ, Lee SA, Youk S, Ibrahim S. Efficacy of inactivated and RNA particle vaccines against a North American Clade 2.3.4.4b H5 highly pathogenic avian influenza virus in chickens. Vaccine. 2023 Nov 4:S0264-410X(23)01285-9. Abstract
submitted by kickingbird at Nov, 7, 2023 from Vaccine. 2023 Nov 4:S0264-410X(23)01285-9 (via https://www.sciencedirect.com/science/article/pii/S0264410X2)
Highly pathogenic avian influenza virus (HPAIV) has caused widespread outbreaks in poultry in the Americas. Because of the duration and extent of these outbreaks, vaccine use may be an additional tool ... Yang J, Zhang T, Yang L, Han X, Zhang X, Wang Q, F. Association between ozone and influenza transmissibility in China. BMC Infect Dis. 2023 Nov 6;23(1):763. Abstract
submitted by kickingbird at Nov, 7, 2023 from BMC Infect Dis. 2023 Nov 6;23(1):763 (via https://bmcinfectdis.biomedcentral.com/articles/10.1186/s128)
Background: Common air pollutants such as ozone (O3), sulfur dioxide (SO2), nitrogen dioxide (NO2), and particulate matter play significant roles as influential factors in influenza-like illness (ILI). ... Chestakova IV, van der Linden A, Bellido Martin B,. High number of HPAI H5 virus infections and antibodies in wild carnivores in the Netherlands, 2020-2022. Emerg Microbes Infect. 2023 Dec;12(2):2270068. Abstract
submitted by kickingbird at Nov, 6, 2023 from Emerg Microbes Infect. 2023 Dec;12(2):2270068 (via https://www.tandfonline.com/doi/full/10.1080/22221751.2023.2)
In October 2020, a new lineage of a clade 2.3.4.4b HPAI virus of the H5 subtype emerged in Europe, resulting in the largest global outbreak of HPAI to date, with unprecedented mortality in wild birds and ... Kim, Y., Fournié, G., Métras, R. et al.. Lessons for cross-species viral transmission surveillance from highly pathogenic avian influenza Korean cat shelter outbreaks. Nat Commun 14, 6958 (2023). Abstract
submitted by kickingbird at Nov, 4, 2023 from Nat Commun 14, 6958 (2023) (via https://www.nature.com/articles/s41467-023-42738-w)
Recent highly pathogenic avian influenza A(H5N1) outbreaks in two Korean cat shelters highlight the need to enhance surveillance for cross-species viral transmission into animal populations kept by humans ... 8128 items, 20/Page, Page[51/407][|<<] [|<] [51] [52] [53] [54] [55] [56] [57] [58] [59] [60] [>|] [>>|] |
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