European Food Safety Authority; European Centre fo. Avian influenza overview March - June 2022. EFSA J. 2022 Aug 6;20(8):e07415. Abstract
submitted by kickingbird at Aug, 12, 2022 from EFSA J. 2022 Aug 6;20(8):e07415 (via https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9356771/)
The 2021-2022 highly pathogenic avian influenza (HPAI) epidemic season is the largest epidemic so far observed in Europe, with a total of 2,398 outbreaks in poultry, 46 million birds culled in the affected ... Dai M, Sun H, Zhao L, Wu Q, You B, Xu F, Liao J, Z. Duck CD8 + T Cell Response to H5N1 Highly Pathogenic Avian Influenza Virus Infection In Vivo and In Vitro. J Immunol. 2022 Aug 8:ji2101147. Abstract
submitted by kickingbird at Aug, 10, 2022 from J Immunol. 2022 Aug 8:ji2101147 (via https://pubmed.ncbi.nlm.nih.gov/35940633/)
Domestic ducks are the important host for H5N1 highly pathogenic avian influenza virus (HPAIV) infection and epidemiology, but little is known about the duck T cell response to H5N1 AIV infection. In infection ... Cheng HY, Fung E, Choi KC, Zou HJ, Chair SY. Early risk of acute myocardial infarction following hospitalization for severe influenza infection in the middle-aged population of Hong Kong. PLoS One. 2022 Aug 9;17(8):e0272661. Abstract
submitted by kickingbird at Aug, 10, 2022 from PLoS One. 2022 Aug 9;17(8):e0272661 (via https://journals.plos.org/plosone/article?id=10.1371/journal)
Introduction: Despite evidence suggesting an association between influenza infection and increased risk of acute myocardial infarction (AMI) in the older adult population (aged 65 years or above), little ... Lee SS, Viboud C, Petersen E. Understanding the rebound of influenza in the post COVID19 pandemic period holds important clues for epidemiology and control. Infect Dis. 2022 Aug 3:S1201-9712(22)00472-6. Abstract
submitted by kickingbird at Aug, 8, 2022 from Infect Dis. 2022 Aug 3:S1201-9712(22)00472-6 (via https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9349026/)
The COVID-19 pandemic has generated global perturbations in our daily lives that are unprecedented in scale. Since early 2020, changes in contact patterns and mobility have affected the regular seasonal ... Azeem S, Guo B, Sun D, Killian ML, Baroch JA, Yoon. Evaluation of PCR-Based Hemagglutinin Subtyping as a Tool to aid in Surveillance of Avian Influenza viruses in Migratory Wild Birds. J Virol Methods. 2022 Aug 2:114594. Abstract
submitted by kickingbird at Aug, 7, 2022 from J Virol Methods. 2022 Aug 2:114594 (via https://www.sciencedirect.com/science/article/abs/pii/S01660)
The surveillance of migratory wild birds (MWBs) for avian influenza virus (AIV) allows detecting the emergence of highly pathogenic AIV that can infect domestic poultry and mammals, new subtypes, and antigenic/genetic ... Wang T, Wei F, Jiang Z, Song J, Li C, Liu J. Influenza virus NS1 interacts with 14-3-3ε to antagonize the production of RIG-I-mediated type I interferons. Virology. 2022 Jul 20;574:47-56. Abstract
submitted by kickingbird at Aug, 6, 2022 from Virology. 2022 Jul 20;574:47-56 (via https://www.sciencedirect.com/science/article/abs/pii/S00426)
For influenza A viruses (IAVs), non-structural protein 1 (NS1) protein was recognized to be the key factor to enhance virulence by antagonizing host innate anti-viral responses. However, for the pathways ... He J, Huang H, Li B, Li H, Zhao Y, Li Y, Ye W, Qi. Identification of cytochrome c oxidase subunit 4 isoform 1 as a positive regulator of influenza virus replication. Front Microbiol. 2022 Jul 19;13:862205. Abstract
submitted by kickingbird at Aug, 6, 2022 from Front Microbiol. 2022 Jul 19;13:862205 (via https://www.frontiersin.org/articles/10.3389/fmicb.2022.8622)
Human infection with highly pathogenic H5N1 influenza virus causes severe respiratory diseases. Currently, the drugs against H5N1 are limited to virus-targeted inhibitors. However, drug resistance caused ... Mao H, Cao L, Xu T, Xia X, Ren P, Han P, Li C, Hui. YWHAG inhibits influenza a virus replication by suppressing the release of viral M2 protein. Front Microbiol. 2022 Jul 19;13:951009. Abstract
submitted by kickingbird at Aug, 6, 2022 from Front Microbiol. 2022 Jul 19;13:951009 (via https://www.frontiersin.org/articles/10.3389/fmicb.2022.9510)
Influenza A virus (IAV) poses a serious threat to human life and property. The IAV matrix protein 2 (M2) is significant in viral budding. Increasing studies have proven the important roles of host factors ... Oh J, Subbiah J, Kim KH, Park BR, Bhatnagar N, Gar. Impact of hemagglutination activity and M2e immunity on conferring protection against influenza viruses. Virology. 2022 Jul 16;574:37-46. Abstract
submitted by kickingbird at Aug, 5, 2022 from Virology. 2022 Jul 16;574:37-46 (via https://www.sciencedirect.com/science/article/abs/pii/S00426)
To improve cross-protection of influenza vaccination, we tested conjugation of conserved M2e epitopes to the surface of inactivated influenza virus (iPR8-M2e*). Treatment of virus with chemical cross-linker ... Chan M, Tiwary M, Wu HL, Tailor N, Vendramelli R,. Pandemic 1918 Influenza Virus Does Not Cause Lethal Infection in Rhesus or Cynomolgus Macaques. J Virol. 2022 Aug 4:e0072822. Abstract
submitted by kickingbird at Aug, 5, 2022 from J Virol. 2022 Aug 4:e0072822 (via https://journals.asm.org/doi/10.1128/jvi.00728-22)
The 1918 H1N1 influenza pandemic was among the most severe in history, taking the lives of approximately 50 million people worldwide, and novel prophylactic vaccines are urgently needed to prevent another ... Zhao X, Lin X, Li P, Chen Z, Zhang C, Manicassamy. Expanding the tolerance of segmented Influenza A Virus genome using a balance compensation strategy. PLoS Pathog. 2022 Aug 4;18(8):e1010756. Abstract
submitted by kickingbird at Aug, 5, 2022 from PLoS Pathog. 2022 Aug 4;18(8):e1010756 (via https://journals.plos.org/plospathogens/article?id=10.1371/j)
Reporter viruses provide powerful tools for both basic and applied virology studies, however, the creation and exploitation of reporter influenza A viruses (IAVs) have been hindered by the limited tolerance ... Qiao Y, Zhang Y, Chen J, Jin S, Shan Y. A biepitope, adjuvant-free, self-assembled influenza nanovaccine provides cross-protection against H3N2 and H1N1 viruses in mice. Nano Res. 2022 Jul 1:1-11. Abstract
submitted by kickingbird at Aug, 5, 2022 from Nano Res. 2022 Jul 1:1-11 (via https://link.springer.com/article/10.1007/s12274-022-4482-4)
Currently, the incorporation of multiple epitopes into vaccines is more desirable than the incorporation of a single antigen for universal influenza vaccine development. However, epitopes induce poor immune ... Xie R, Adam DC, Edwards KM, Gurung S, Wei X, Cowli. Genomic epidemiology of seasonal influenza circulation in China during prolonged border closure from 2020 to 2021. Virus Evol. 2022 Jul 13;8(2):veac062. Abstract
submitted by kickingbird at Aug, 5, 2022 from Virus Evol. 2022 Jul 13;8(2):veac062 (via https://academic.oup.com/ve/article/8/2/veac062/6643034)
China experienced a resurgence of seasonal influenza activity throughout 2021 despite intermittent control measures and prolonged international border closure. We show genomic evidence for multiple A(H3N2), ... Yang F, Zhang X, Liu F, Yao H, Wu N, Wu H. Rapid emergence of a PB2 D701N substitution during adaptation of an H9N2 avian influenza virus in mice. Arch Virol. 2022 Aug 3. Abstract
submitted by kickingbird at Aug, 5, 2022 from Arch Virol. 2022 Aug 3 (via https://link.springer.com/article/10.1007/s00705-022-05536-1)
H9N2 avian influenza viruses (AIVs) have been isolated frequently from multiple avian species and, occasionally, from humans. To explore the potential molecular basis of cross-species transmission of H9N2 ... Wang S, Li Y, Zhang F, Jiang N, Zhuang Q, Hou G, J. Reverse transcription recombinase-aided amplification assay for H5 subtype avian influenza virus. Virol J. 2022 Jul 30;19(1):129. Abstract
submitted by kickingbird at Aug, 2, 2022 from Virol J. 2022 Jul 30;19(1):129 (via https://virologyj.biomedcentral.com/articles/10.1186/s12985-)
Background: The H5 subtype avian influenza virus (AIV) has caused huge economic losses to the poultry industry and is a threat to human health. A rapid and simple test is needed to confirm infection in ... Yu J, Li T, Wen Z, Wu S, Wang Z, Zheng J, Chen M,. Identification of D/Yama2019 Lineage-Like Influenza D Virus in Chinese Cattle. Front Vet Sci. 2022 Jul 14;9:939456. Abstract
submitted by kickingbird at Aug, 2, 2022 from Front Vet Sci. 2022 Jul 14;9:939456 (via https://www.frontiersin.org/articles/10.3389/fvets.2022.9394)
Outbreaks of influenza D virus (IDV) continue to be reported in many countries. On the basis of the hemagglutinin-esterase fusion (HEF) gene, five IDV genetic lineages have been identified: D/OK, D/660, ... Reina J. The new generation of messenger RNA (mRNA) vaccines against influenza. Enferm Infecc Microbiol Clin (Engl Ed). 2022 Jul 2. Abstract
submitted by kickingbird at Jul, 31, 2022 from Enferm Infecc Microbiol Clin (Engl Ed). 2022 Jul 2 (via https://www.sciencedirect.com/science/article/pii/S2529993X2)
Today there are multiple types of flu vaccines. The emergence of nucleic acid technology used in vaccines against SARS-CoV-2 suggests its future application against this infection. Against influenza, two ... Luvira V, Thippornchai N, Leaungwutiwong P, Siripo. Evidence of transmission of influenza A and influenza B co-infection in healthcare workers. J Infect Dev Ctries. 2022 Jul 28;16(7):1199-1205. Abstract
submitted by kickingbird at Jul, 31, 2022 from J Infect Dev Ctries. 2022 Jul 28;16(7):1199-1205 (via https://www.jidc.org/index.php/journal/article/view/15953)
Introduction: Co-infection of influenza A and B has been reported, especially in outbreak situations, but epidemiological and clinical information is limited. We aimed to investigate an outbreak of influenza ... Liu Y, Jin W, Guan W, Zeng Z, Yang Z. The genetic characterization of hemagglutinin (HA), neuraminidase (NA) and polymerase acidic (PA) genes of H3N2 influenza viruses circulated in Guangdong Province of China during 2019-2020. Virus Genes. 2022 Jul 28. Abstract
submitted by kickingbird at Jul, 31, 2022 from Virus Genes. 2022 Jul 28 (via https://pubmed.ncbi.nlm.nih.gov/35900664/)
The evolution of seasonal influenza viruses, which can cause virus antigenic drift to escape human herd immunity, is a significant public health problem. Here, we obtained hemagglutinin (HA), neuraminidase ... Gass JD Jr, Kellogg HK, Hill NJ, Puryear WB, Nutte. Epidemiology and Ecology of Influenza A Viruses among Wildlife in the Arctic. Viruses. 2022 Jul 13;14(7):1531. Abstract
submitted by kickingbird at Jul, 28, 2022 from Viruses. 2022 Jul 13;14(7):1531 (via https://www.mdpi.com/1999-4915/14/7/1531)
Arctic regions are ecologically significant for the environmental persistence and geographic dissemination of influenza A viruses (IAVs) by avian hosts and other wildlife species. Data describing the epidemiology ... 7725 items, 20/Page, Page[63/387][|<<] [|<] [61] [62] [63] [64] [65] [66] [67] [68] [69] [70] [>|] [>>|] |
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