Results 71 to 80 of about 130,346 (321)

Genesis and pathogenesis of the 1918 pandemic H1N1 influenza A virus [PDF]

open access: yes, 2014
The source, timing, and geographical origin of the 1918–1920 pandemic influenza A virus have remained tenaciously obscure for nearly a century, as have the reasons for its unusual severity among young adults.
A. Rambaut   +29 more
core   +2 more sources

Chicken Pulmonary MicroRNAs Targeting the PB2 (Segment 1) of Avian Influenza Virus

open access: yesAnimal Research and One Health, EarlyView.
The PB2 segment of H5N1 is essential for replication and host adaptation. We screened 200 miRNAs and identified five (gga‐miR‐17‐3p, gga‐miR‐29a‐5p, gga‐miR‐1718, gga‐miR‐16c‐5p, and gga‐miR‐1744‐5p) using thermodynamic stability of heteroduplex, seed sequence complementarity, conservation, and accessibility, offering insights into host antiviral ...
Akanksha Choudhary   +7 more
wiley   +1 more source

Highly pathogenic avian influenza: a threat to U.S. poultry [PDF]

open access: yes, 2001
8 pages.Description of avian influenza, with guidelines for preventing an outbreak of avian influenza in the United States.
United States. Department of Agriculture. Animal and Plant Health Inspection Service.
core  

Outbreak Patterns of the Novel Avian Influenza (H7N9)

open access: yes, 2013
The attack of novel avian influenza (H7N9) in east China caused a serious health crisis and public panic. In this paper, we empirically analyze the onset patterns of human cases of the novel avian influenza and observe several spatial and temporal ...
Han, Xiao-Pu   +2 more
core   +1 more source

Genetic characteristics and pathogenesis of clade 2.3.4.4b H5N1 high pathogenicity avian influenza virus isolated from poultry in South Korea, 2022–2023

open access: yesVirus Research
During the 2022–2023 winter season in South Korea, a novel clade 2.3.4.4b H5N1 HPAIV was first detected in wild birds, which then subsequently caused multiple outbreaks in poultry farms and wild birds.
Ra Mi Cha   +12 more
doaj   +1 more source

The molecular basis of antigenic variation among A(H9N2) avian influenza viruses

open access: yesEmerging Microbes and Infections, 2018
Avian influenza A(H9N2) viruses are an increasing threat to global poultry production and, through zoonotic infection, to human health where they are considered viruses with pandemic potential.
Thomas P. Peacock   +4 more
doaj   +1 more source

Substitution Arg140Gly in Hemagglutinin Reduced the Virulence of Highly Pathogenic Avian Influenza Virus H7N1 [PDF]

open access: gold, 2021
Anastasia Treshchalina   +8 more
openalex   +1 more source

The Role of miRNAs in Chicken Immune Regulation and Prospects for Disease‐Resistant Breeding

open access: yesAnimal Research and One Health, EarlyView.
A schematic workflow illustrating the screening of disease‐resistant miRNAs and the generation of miRNA‐based disease‐resistant chickens via PGC‐mediated germline genome editing. ABSTRACT MicroRNAs (miRNAs) are emerging as pivotal regulators of the immune system, playing a decisive role in shaping disease resistance in chicken.
Qiangzhou Wang   +10 more
wiley   +1 more source

Influenza and the implications of a pandemic for Malta [PDF]

open access: yes, 2005
An influenza pandemic is inevitable and recent reports from Southeast Asia on avian influenza viruses infecting humans have served to fuel worries that a new pandemic is near.
Farrugia, Ryan   +2 more
core  

Application of chicken microarrays for gene expression analysis in other avian species [PDF]

open access: yes, 2009
BACKGROUND: With the threat of emerging infectious diseases such as avian influenza, whose natural hosts are thought to be a variety of wild water birds including duck, we are armed with very few genomic resources to investigate large scale immunological
Burggraaf, Simon   +3 more
core   +2 more sources

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