Results 31 to 40 of about 9,372 (205)

Molecular immunophenotyping of lungs and spleens in naive and vaccinated chickens early after pulmonary avian influenza A (H9N2) virus infection [PDF]

open access: yes, 2006
In a respiratory-infection-model with the avian influenza A H9N2 virus we studied lung and splenic immune reactions in chickens using a recently developed 5K chicken immuno-microarray.
Smith, Jacqueline; id_orcid   +10 more
core   +1 more source

Arctiin suppresses H9N2 avian influenza virus-mediated inflammation via activation of Nrf2/HO-1 signaling

open access: yesBMC Complementary Medicine and Therapies, 2021
Background H9N2 avian influenza viruses (AIVs) infect avian and mammalian hosts and provide internal genes for new emerging highly pathogenic avian viruses that cause severe pneumonia with high mortality, for which few medications are available. Arctiin,
Beixian Zhou   +4 more
doaj   +1 more source

Phylogenetic and molecular characteristics of Eurasian H9 avian influenza viruses and their detection by two different H9-specific RealTime reverse transcriptase polymerase chain reaction tests [PDF]

open access: yes, 2013
Avian influenza viruses (AIVs) of the H9 haemagglutinin subtype are endemic in many Asian and Middle-East countries, causing mortality and morbidity in poultry.
Krill, D.   +9 more
core   +1 more source

M1 is critical for TRIM21 inhibition of H9N2 virus replication. [PDF]

open access: yes, 2023
(A-D) TRIM21 inhibits H9N2 rather than PR8 IAV replication in TRIM21 overexpressing A549 cells. The TRIM21 overexpressing A549 cell lines and control cells were infected with H9N2 virus or PR8 virus at an MOI = 1.0 for 12 h and then the levels of protein
Zhen Chen (129176)   +7 more
core   +1 more source

Bacillus subtilis spores as adjuvants against avian influenza H9N2 induce antigen-specific antibody and T cell responses in White Leghorn chickens

open access: yesVeterinary Research, 2020
Low-pathogenicity avian influenza H9N2 remains an endemic disease worldwide despite continuous vaccination, indicating the need for an improved vaccine strategy. Bacillus subtilis (B.
Ji Eun Lee   +11 more
doaj   +1 more source

Characterization of H9N2 Avian Influenza Viruses Isolated from Poultry Products in a Mouse Model

open access: yesViruses, 2022
Low pathogenic H9N2 avian influenza viruses have spread in wild birds and poultry worldwide. Recently, the number of human cases of H9N2 virus infection has increased in China and other countries, heightening pandemic concerns. In Japan, H9N2 viruses are
Jurika Murakami   +5 more
doaj   +1 more source

Is H9N2 Avian Influenza Virus a Pandemic Potential? [PDF]

open access: yesCanadian Journal of Infectious Diseases and Medical Microbiology, 2009
To the Editor: H1N1 and H3N2 influenza virus subtypes continue to cause human disease (1,2), while avian influenza A H5 and H7 subtypes spread globally among birds with limited an inefficient transmission to humans (3,4). Results from recent ferret research on the H9N2 subtype has demonstrated an increased theoretical threat to humans from the ...
Paul E Alexander   +2 more
openaire   +3 more sources

The Multifaceted Zoonotic Risk of H9N2 Avian Influenza [PDF]

open access: yesVeterinary Sciences, 2018
Poultry-adapted H9N2 avian influenza viruses (AIVs) are commonly found in many countries in Asia, the Middle East, Africa, and Europe, and although classified as low pathogenic viruses, they are an economically important disease. Besides the importance of the disease in the poultry industry, some H9N2 AIVs are also known to be zoonotic.
Elizabeth A. Pusch, David L. Suarez
openaire   +3 more sources

The polymerase activity of H9N2/G1 and H9N2/Y280 with PB2 mutations. [PDF]

open access: yes, 2016
293T cells were transfected with plasmids containing H9N2/G1 or H9N2/Y280 PB2, PB1, PA, NP genes plus a control luciferase reporter plasmid and a viral UTR-driven luciferase reporter plasmid. After transfected cells were cultured at A) H9N2/G1-37°C and B)
Zi Feng Yang (696580)   +4 more
core   +1 more source

Data_Sheet_1_Phylogeographic Dynamics of Influenza A(H9N2) Virus Crossing Egypt.docx [PDF]

open access: yes, 2020
Low pathogenic avian influenza (LPAI) virus of subtype H9N2 is the most frequently detected subtype among domestic poultry and is a public health concern because of its zoonotic potential.
Jon Bohlin (90098)   +6 more
core   +1 more source

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