Results 31 to 40 of about 148,707 (154)

Detection and Characterization of an H9N2 Influenza A Virus in the Egyptian Rousette Bat in Limpopo, South Africa

Viruses, 2023
In recent years, bats have been shown to host various novel bat-specific influenza viruses, including H17N10 and H18N11 in the Americas and the H9N2 subtype from Africa.
Rochelle Rademan, Marike Geldenhuys, Wanda Markotter   +2 more
doaj   +1 more source

H9N2 Subtype Influenza A Viruses in Poultry in Pakistan Are Closely Related to the H9N2 Viruses Responsible for Human Infection in Hong Kong [PDF]

, 2000
Following the outbreak of H5N1 “bird flu” in Hong Kong in 1997, the isolation of H9N2 subtype viruses from patients in southern China and Hong Kong SAR once again raised the spectre of a possible influenza pandemic.
Gregory, V., Lin, Y.P., Cameron, K.R., Banks, J., Brown, I.H., Alexander, D.J., Hay, A.J.   +6 more
core   +1 more source

MOLECULAR CHARACTERIZATION OF AVIAN INFLUENZA VIRUS- H9N2 SUBTYPE FROM BROILER CHICKEN IN THE EASTERN REGION OF SAUDI ARABIA 2012 to 2014 [PDF]

Assiut Veterinary Medical Journal, 2018
Avian Influenza Virus (AIV)-H9 subtype was reported to be endemic in Asia and Middle East. It induces considerable economic losses in poultry industry and was involved in human infection.
ABDULLAH ALMUBARAK
doaj   +1 more source

Characterization of Hemagglutinin Gene Fragment of H9N2 Avian Influenza Virus Isolated from Environmental Live Bird Market in the Greater Jakarta Area

Tropical Animal Science Journal, 2022
Virus H9N2 has become the most common subtype of low pathogenic avian influenza (LPAI) in poultry and shows the ability to infect humans. One of the important factors triggering the virus ​​pandemic is the live bird market (LBM).
N. R. Maharani, H. Susetya, M. H. Wibowo
doaj   +1 more source

Heterosubtypic neutralizing monoclonal antibodies cross-protective against H5N1 and H1N1 recovered from human IgM+ memory B cells [PDF]

, 2008
Background: The hemagglutinin (HA) glycoprotein is the principal target of protective humoral immune responses to influenza virus infections but such antibody responses only provide efficient protection against a narrow spectrum of HA antigenic variants ...
Poon Leo L. M., Carsetti Rita, van der Meulen, J., Cinatl, J, Cox Freek, Guan, Yi, Ignace Lasters, Brink, Edward van den, van Deventer, W.B.E., Jongeneelen, M, ter Meulen Jan, Edward van den Brink, de Kruijf, C.G., de Kruif John, van Deventer, Els, Cinatl Jindrich, van Deventer, E, Peiris, M, Jaap Goudsmit, Carsetti, Rita, Throsby, Mark, Carsetti, R., Leo L M Poon, Cornelissen, L., Arjen Bakker, Kruijf, C.G., de, Throsby Mark, Lasters, I., Rita Carsetti, de Kruif, J, van den Brink, E., Poon, L.L.M., Freek Cox, Yi Guan, Goudsmit, J., Lisette Cornelissen, Els van Deventer, Cornelissen Lisette, de Kruif, John, Jongeneelen Mandy, Alard Philippe, Goudsmit Jaap, Guan Yi, Guan, Y, Alard, P., Brink, E., van den, ter Meulen, Jan, Peiris Malik, Deventer, Els van, Kruif, John de, Cinatl, J., John de Kruif, Jan ter Meulen, Cornelissen, L, Cox, F, Cox, Freek, Goudsmit, J, Cox, F., Poon, LLM, Bakker, A.B.H., Jindrich Cinatl, Lasters, Ignace, Jongeneelen, M., van Deventer Els, Mandy Jongeneelen, Poon, Leo L. M., Meulen, J., van der, Bakker, Arjen, Cinatl, Jindrich, van den Brink, E, Malik Peiris, Peiris, Malik, van den Brink Edward, Deventer, W.B.E., van, Bakker, A, van den Brink, Edward, Bakker Arjen, Mark Throsby, Throsby, M., Lasters, I, Guan, Y., Alard, Philippe, ter Meulen, J, Carsetti, R, Philippe Alard, Cornelissen, Lisette, Goudsmit, Jaap, Jongeneelen, Mandy, Peiris, M., Throsby, M, Meulen, Jan ter, Alard, P, Lasters Ignace   +92 more
core   +1 more source

Short communication: Seroprevalence of Avian influenza H9 among the free-range ducks in Moshtohor [PDF]

Benha Veterinary Medical Journal, 2023
H9N2 Avian Influenza viruses have become globally prevalent in poultry, posing a genuine threat to the poultry industry and humans due to zoonotic infection and a potential pandemic.
sawsan Elbasuni, Mohamed Abaza, Marwa Abdel Haleem   +2 more
doaj   +1 more source

Frequent intra-subtype recombination among HIV-1 circulating in Tanzania. [PDF]

, 2013
The study estimated the prevalence of HIV-1 intra-subtype recombinant variants among female bar and hotel workers in Tanzania. While intra-subtype recombination occurs in HIV-1, it is generally underestimated.
Kiwelu, Ireen E, Baca Jeannie, Vladimir Novitsky, Essex, M., Baca, Jeannie, Mary F McLane, Kapiga, Saidi H., Novitsky, Vladimir, Saidi H Kapiga, McLane, Mary F, M Essex, Ireen E Kiwelu, McLane, Mary, Essex, M, Jeannie Baca, Kiwelu Ireen E., Novitsky Vladimir, Manongi, Rachel, Manongi Rachel, Rachel Manongi, Kapiga, Saidi H, Margolin Lauren, Essex M., John Shao, Kiwelu, Ireen E., Noel Sam, Sam Noel, Lauren Margolin, McLane Mary F., Margolin, Lauren, Sam, Noel, Shao John, Kapiga Saidi H., Shao, John   +33 more
core   +1 more source

Reverse Transcription Recombinase Polymerase Amplification Assay for Rapid Detection of Avian Influenza Virus H9N2 HA Gene

Veterinary Sciences, 2021
The H9N2 subtype of avian influenza A virus (aIAV) is circulating among birds worldwide, leading to severe economic losses. H9N2 cocirculation with other highly pathogenic aIAVs has the potential to contribute to the rise of new strains with pandemic ...
Nahed Yehia, Fatma Eldemery, Abdel-Satar Arafa, Ahmed Abd El Wahed, Ahmed El Sanousi, Manfred Weidmann, Mohamed Shalaby   +6 more
doaj   +1 more source

Molecular characteristics of the H9N2 avian influenza viruses in live poultry markets in Anhui Province, China, 2013 to 2018

Health Science Reports, 2021
Background and Aims H9N2 subtype avian influenza virus (AIV) has low‐pathogenicity but causes respiratory symptoms and drop in egg production in chicken with long‐term virus shedding, resulting in great economic losses due to high mortality related to ...
Shuxia Zhang, Jun‐Ling Yu, Lan He, Lei Gong, Sai Hou, Meng Zhu, Jia‐Bing Wu, Bin Su, Jia Liu, Guizhen Wu, Jun He   +10 more
doaj   +1 more source

Hemagglutinin Gene Variation Rate of H9N2 Avian Influenza Virus by Vaccine Intervention in China

Viruses, 2022
H9N2 subtype avian influenza virus (AIV) is widespread globally, with China being the main epidemic center. Inactivated virus vaccination was adopted as the main prevention method in China.
Ying Cao, Haizhou Liu, Di Liu, Wenjun Liu, Tingrong Luo, Jing Li   +5 more
doaj   +1 more source