Results 101 to 110 of about 5,727 (206)

Heterologous SH3-p85β inhibits influenza A virus replication

Virology Journal, 2010
Phosphatidylinositol 3-kinase (PI3K)/Akt signalling pathway can support the replication of influenza A virus through binding of viral NS1 protein to the Src homology 3 (SH3) domain of p85β regulatory subunit of PI3K.
Chen Xiao-xuan, Zeng Xiang-xing, Zhang Chi, Zeng Jun, Su Yun, Wang Ge-fei, Li Wei-zhong, Zhang Dan-gui, Xu Yan-xuan, Li Kang-sheng   +9 more
doaj   +1 more source

A live bivalent influenza vaccine based on a H9N2 virus strain

, 2010
The purpose of this study was to construct an H9N2 virus-based bivalent live vaccine expressing the protective antigen of a different subtype of influenza virus.
Wang, H, Guan, Y, Chen, J, Chen, Z, Chen, Q, Fang, F, Yang, Z, Sui, Z, Wu, R   +8 more
core   +1 more source

Research Note: Novel reassortant avian influenza A(H9N2) Viruses in Wild Birds in Shanghai, China, 2020–2023

Poultry Science
The H9N2 subtype of avian influenza virus poses significant challenges to global poultry and human health. During the active surveillance of avian influenza virus in wild birds in Shanghai from 2020 to 2023, a total of nine H9N2 viruses were identified ...
Jie Hu, Yuting Xu, Min Ma, Chenyao Zhao, Yue Yuan, Guimei He   +5 more
doaj   +1 more source

Risk assessment to demonstrate freedom of highly pathogenic avian influenza (HPAI) in Timor Leste

, 2011
The highly pathogenic avian influenza (HPAI) virus was the cause of a pandemic of avian influenza which affected poultry from most parts of the world. In contrast to most Southeast Asian countries where HPAI is endemic, Timor Leste is currently free from
Cardoso Amaral, Acacio
core  

Isolation and identification of the H9N2 virus that caused the decline in poultry egg production in Indonesia from 2011 to 2018 using the RT–PCR-sequencing method

Open Veterinary Journal
Background: The Influenza A Virus subtype H9 is enzootic in portions of North and Central Africa, the Middle East, and Asia, where it significantly reduces the chicken industry's profitability.
Kadek Rachmawati, Kuncoro Puguh Santoso, Rochmah Kurnijasanti, Aswin Rafif Khairullah   +3 more
doaj   +1 more source

Analyzing Molecular Traits of H9N2 Avian Influenza Virus Isolated from a Same Poultry Farm in West Java Province, Indonesia, in 2017 and 2023 [version 2; peer review: 1 approved, 2 approved with reservations]

F1000Research
Background Indonesia is one of the countries that is endemic to avian influenza virus subtype H9N2. This study aims to compare the molecular characteristics of avian influenza virus (AIV) subtype H9N2 from West Java.
Agustin Indrawati, Rifky Rizkiantino, Otto Sahat Martua Silaen, Ryan Septa Kurnia, Christian Marco Hadi Nugroho Nugroho, I Wayan Teguh Wibawan, Amin Soebandrio, Muhammad Ade Putra, Desak Gede Budi Krisnamurti, Okti Nadia Poetri   +9 more
doaj   +1 more source

Identification of B-cell epitopes located on the surface in the PB2 protein of the H9N2 subtype avian influenza virus

Avian Pathology
Avian influenza (AI), caused by H9N2 subtype avian influenza virus (AIV), poses a serious threat to poultry farming and public health due to its transmissibility and pathogenicity. The PB2 protein is a major component of the viral RNA polymerase complex.
Yiqin, Cai, Guihu, Yin, Xiangyu, Huang, Jianing, Hu, Zichen, Gao, Xinyu, Guo, Yawei, Qiu, Haifeng, Sun, Xiuli, Feng   +8 more
openaire   +2 more sources

Analyzing Molecular Traits of H9N2 Avian Influenza Virus Isolated from a Same Poultry Farm in West Java Province, Indonesia, in 2017 and 2023 [version 3; peer review: 1 approved, 2 approved with reservations]

F1000Research
Background Indonesia is one of the countries that is endemic to avian influenza virus subtype H9N2. This study aims to compare the molecular characteristics of avian influenza virus (AIV) subtype H9N2 from West Java.
Agustin Indrawati, Rifky Rizkiantino, Otto Sahat Martua Silaen, Ryan Septa Kurnia, Christian Marco Hadi Nugroho Nugroho, I Wayan Teguh Wibawan, Amin Soebandrio, Muhammad Ade Putra, Desak Gede Budi Krisnamurti, Okti Nadia Poetri   +9 more
doaj   +1 more source

Epidemiology study and risk assessments of highly pathogenic avian influenza H5N1 in free flying birds in Thailand

, 2010
The highly pathogenic avian influenza virus H5N1 was the cause of a pandemic of avian influenza in poultry throughout many parts of the world. The role of wild birds in the transmission and cycling of this virus has been uncertain and the current study ...
Siengsanan-Lamont, Jarunee
core  

Characterization of an Avian Influenza Virus H9N2 Strain Isolated from Dove in Southern China

, 2018
We report here the complete genome sequence of strain H9N2, an avian influenza virus (AIV) isolated from dove in Guangxi, China. Phylogenetic analysis showed that it was a novel reassortant AIV derived from chicken, duck, and wild bird.
Liji Xie, Zhixun Xie, Jiabo Liu, ZhengTing Li, Sisi Luo, Meng Li, Zhiqin Xie, Xianwen Deng, Dan Li   +8 more
core   +1 more source