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2024-11-27 4:18:55
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?wi?toń E, Fusaro A, Shittu I, et al. Sub-Saharan Africa and Eurasia Ancestry of Reassortant Highly Pathogenic Avian Influenza A(H5N8) Virus, Europe, December 2019. Emerg Infect Dis. 2020;26(7):1557-1561.  Abstract  
submitted by kickingbird at Jun, 25, 2020 from Emerg Infect Dis. 2020;26(7):1557-1561 (via https://pubmed.ncbi.nlm.nih.gov/32568059/)
We report detection of a highly pathogenic avian influenza A(H5N8) clade 2.3.4.4b virus in Europe. This virus was generated by reassortment between H5N8 subtype virus from sub-Saharan Africa and low pathogenicity ...

Podshivalov DD, Kirilin EM, Konnov SI, ?vedas VK. Structural Organization and Dynamic Characteristics of the Binding Site for Conformational Rearrangement Inhibitors in Hemagglutinins From H3N2 and H7N9 Influenza Viruses. Biochemistry (Mosc). 2020;85(4):499-506.  Abstract  
submitted by kickingbird at Jun, 25, 2020 from Biochemistry (Mosc). 2020;85(4):499-506 (via https://pubmed.ncbi.nlm.nih.gov/32569557/)
Computer models of hemagglutinins from the H3N2 and H7N9 influenza viruses were developed to study structural organization and dynamic characteristics of the binding site for the conformational rearrangement ...

Bhat S, Bialy D, Sealy JE, Sadeyen JR, Chang P, Iq. A Ligation and Restriction Enzyme Independent Cloning Technique: An Alternative to Conventional Methods for Cloning Hard-To-Clone Gene Segments in the Influenza Reverse Genetics System. Virol J. 2020;17(1):82.  Abstract  
submitted by kickingbird at Jun, 25, 2020 from Virol J. 2020;17(1):82 (via https://pubmed.ncbi.nlm.nih.gov/32576218/)
Background: Reverse genetics is used in many laboratories around the world and enables the creation of tailor-made influenza viruses with a desired genotype or phenotype. However, the process is not flawless, ...

Zhao XN, Zhang HJ, Li D, et al. Whole-genome Sequencing Reveals Origin and Evolution of Influenza A(H1N1)pdm09 Viruses in Lincang, China, From 2014 to 2018. PLoS One. 2020;15(6):e0234869.  Abstract  
submitted by kickingbird at Jun, 25, 2020 from PLoS One. 2020;15(6):e0234869 (via https://pubmed.ncbi.nlm.nih.gov/32579578/)
The continuous variation of the seasonal influenza viruses, particularly A(H1N1)pdm09, persistently threatens human life and health around the world. In local areas of southwest china, the large time-scale ...

Dinev I, Zarkov I, Goujgoulova GV, Stoimenov GM, G. Pathologic Evaluation of Influenza A H5N8 Infection Outbreaks in Mule Ducks in Bulgaria. Avian Dis. 2020;64(2):203-209..  Abstract  
submitted by kickingbird at Jun, 19, 2020 from Avian Dis. 2020;64(2):203-209. (via https://pubmed.ncbi.nlm.nih.gov/32550621/)
This article outlines pathomorphologic findings of a study involving commercial mule ducks with confirmed influenza A H5N8 infections after a series of outbreaks in Bulgaria. Examinations were carried ...

Stephens CB, Spackman E, Pantin-Jackwood MJ. Effects of an H7 Highly Pathogenic and Related Low Pathogenic Avian Influenza Virus on Chicken Egg Production, Viability, and Virus Contamination of Egg Contents and Surfaces. Avian Dis. 2020;64(2):143-148.  Abstract  
submitted by kickingbird at Jun, 19, 2020 from Avian Dis. 2020;64(2):143-148 (via https://pubmed.ncbi.nlm.nih.gov/32550614/)
Both highly pathogenic (HP) and low pathogenic (LP) avian influenza virus (AIV) can cause decreases or even cessation of egg production in chickens and turkeys. Production of abnormal eggs (deformed, thin-shelled, ...

Cerda-Armijo C, de León MB, Ruvalcaba-Ortega I, et. High Prevalence of Avian Influenza Virus Among Wild Waterbirds and Land Birds of Mexico. Avian Dis. 2020;64(2):135-142.  Abstract  
submitted by kickingbird at Jun, 19, 2020 from Avian Dis. 2020;64(2):135-142 (via https://pubmed.ncbi.nlm.nih.gov/32550613/)
Aquatic wild birds, especially waterfowl, have been long considered the main reservoirs of the avian influenza A virus; however, recent surveys have found an important prevalence of these viruses among ...

Ramey AM, Reeves AB. Ecology of Influenza A Viruses in Wild Birds and Wetlands of Alaska. Avian Dis. 2020;64(2):109-122.  Abstract  
submitted by kickingbird at Jun, 19, 2020 from Avian Dis. 2020;64(2):109-122
Alaska represents a globally important region for the ecology of avian-origin influenza A viruses (IAVs) given the expansive wetlands in this region, which serve as habitat for numerous hosts of IAVs that ...

Tindale LC, Baticados W, Duan J, et al. Extraction and Detection of Avian Influenza Virus From Wetland Sediment Using Enrichment-Based Targeted Resequencing. Front Vet Sci. 2020;7:301.  Abstract  
submitted by kickingbird at Jun, 19, 2020 from Front Vet Sci. 2020;7:301
Early virus detection and characterization is key to successful avian influenza virus (AIV) surveillance for the health of humans as well as domestic poultry. We explored a novel sampling approach and ...

Yan Y, Ou J, Zhao S, et al. Characterization of Influenza A and B Viruses Circulating in Southern China During the 2017-2018 Season. Front Microbiol. 2020;11:1079.  Abstract  
submitted by kickingbird at Jun, 19, 2020 from Front Microbiol. 2020;11:1079 (via https://pubmed.ncbi.nlm.nih.gov/32547518/)
The trivalent seasonal influenza vaccine was the only approved and available vaccine during the 2016-2018 influenza seasons. It did not include the B/Yamagata strain. In this study, we report an acute ...

Wang J, Cen S. Roles of lncRNAs in Influenza Virus Infection. Emerg Microbes Infect. 2020;1-22..  Abstract  
submitted by kickingbird at Jun, 19, 2020 from Emerg Microbes Infect. 2020;1-22. (via https://pubmed.ncbi.nlm.nih.gov/32543285/)
Recent studies have identified host long noncoding RNAs (lncRNAs) as key regulators of host-virus interactions during viral infection. The influenza A virus (IAV) remains a serious threat to public health ...

Xu J, Yu J, Yang L, Zhou F, Li H, Cao B. Influenza Virus in Community-Acquired Pneumonia: Current Understanding and Knowledge Gaps. emin Respir Crit Care Med. 2020;10.1055/s-0040-171.  Abstract  
submitted by kickingbird at Jun, 16, 2020 from emin Respir Crit Care Med. 2020;10.1055/s-0040-171 (via https://pubmed.ncbi.nlm.nih.gov/32521548/)
Influenza virus infection poses a heavy burden on global health and economics. With the advancement in viral pathogen detection methods, the role of virus infection in community-acquired pneumonia has ...

Du Y, Yang F, Wang Q, et al. Influenza a Virus Antagonizes Type I and Type II Interferon Responses via SOCS1-dependent Ubiquitination and Degradation of JAK1. Virol J. 2020;17(1):74.  Abstract  
submitted by kickingbird at Jun, 16, 2020 from Virol J. 2020;17(1):74 (via https://pubmed.ncbi.nlm.nih.gov/32532301/)
Background: Although influenza A virus (IAV) employs diverse strategies to evade IFN responses by inhibiting the synthesis of IFN, how IAV regulates signaling downstream of IFN is incompletely understood. ...

Kiseleva I, Isakova-Sivak I, Stukova M, et al. A Phase 1 Randomized Placebo-Controlled Study to Assess the Safety, Immunogenicity and Genetic Stability of a New Potential Pandemic H7N9 Live Attenuated Influenza Vaccine in Healthy Adults. Vaccines (Basel). 2020;8(2):E296..  Abstract  
submitted by kickingbird at Jun, 16, 2020 from Vaccines (Basel). 2020;8(2):E296. (via https://pubmed.ncbi.nlm.nih.gov/32532097/)
This study describes a double-blind randomized placebo-controlled phase I clinical trial in healthy adults of a new potential pandemic H7N9 live attenuated influenza vaccine (LAIV) based on the human influenza ...

Mosad SM, El-Gohary FA, Ali HS, El-Sharkawy H, Elm. Pathological and Molecular Characterization of H5 Avian Influenza Virus in Poultry Flocks From Egypt Over a Ten-Year Period (2009-2019). Animals (Basel). 2020;10(6):E1010.  Abstract  
submitted by kickingbird at Jun, 13, 2020 from Animals (Basel). 2020;10(6):E1010 (via https://pubmed.ncbi.nlm.nih.gov/32527004)
Avian influenza virus (AIV) remains one of the enzootic zoonotic diseases that challenges the poultry industry in Egypt. In the present study, a total of 500 tissue samples were collected from 100 chicken ...

Yang H, Carney PJ, Chang JC, Stevens J. Molecular Characterization and Three-Dimensional Structures of Avian H8, H11, H14, H15 and Swine H4 Influenza Virus Hemagglutinins. Heliyon. 2020;6(6):e04068..  Abstract  
submitted by kickingbird at Jun, 13, 2020 from Heliyon. 2020;6(6):e04068. (via https://pubmed.ncbi.nlm.nih.gov/32529072)
Of the eighteen hemagglutinin (HA) subtypes (H1-H18) that have been identified in bats and aquatic birds, many HA subtypes have been structurally characterized. However, several subtypes (H8, H11 and H12) ...

Zhang T, Fan K, Zhang X, et al. Diversity of Avian Influenza A(H5N6) Viruses in Wild Birds in Southern China. J Gen Virol. 2020;10.1099/jgv.0.001449.  Abstract  
submitted by kickingbird at Jun, 11, 2020 from J Gen Virol. 2020;10.1099/jgv.0.001449 (via https://pubmed.ncbi.nlm.nih.gov/32519938)
The predominance of H5N6 in ducks and continuous human cases have heightened its potential threat to public health in China. Therefore, the detection of emerging variants of H5N6 avian influenza viruses ...

Leong NKC, Chu DKW, Chu JTS, et al. A Six-Plex Droplet Digital RT-PCR Assay for Seasonal Influenza Virus Typing, Subtyping, and Lineage Determination. Influenza Other Respir Viruses. 2020;10.1111/irv.1.  Abstract  
submitted by kickingbird at Jun, 11, 2020 from Influenza Other Respir Viruses. 2020;10.1111/irv.1 (via https://pubmed.ncbi.nlm.nih.gov/32519796)
Background: There are two influenza A subtypes (H1 and H3) and two influenza B lineages (Victoria and Yamagata) that currently co-circulate in humans. In this study, we report the development of a six-plex ...

Abd Raman HS, Tan S, August JT, Khan AM. Dynamics of Influenza A (H5N1) Virus Protein Sequence Diversity. PeerJ. 2020;7:e7954.  Abstract  
submitted by kickingbird at Jun, 11, 2020 from PeerJ. 2020;7:e7954 (via https://pubmed.ncbi.nlm.nih.gov/32518710)
Background: Influenza A (H5N1) virus is a global concern with potential as a pandemic threat. High sequence variability of influenza A viruses is a major challenge for effective vaccine design. A continuing ...

Li Y, Edwards J, Huang B, et al. Risk of Zoonotic Transmission of Swine Influenza at the Human-Pig Interface in Guangdong Province, China. Zoonoses Public Health. 2020;10.1111/zph.12723.  Abstract  
submitted by kickingbird at Jun, 9, 2020 from Zoonoses Public Health. 2020;10.1111/zph.12723
A cross-sectional survey was conducted from 2015 to 2018 to assess the risk of zoonotic influenza to humans at the human-pig interface in Guangdong Province, south China. One hundred and fifty-three pig ...

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