Results 31 to 40 of about 601 (134)

The susceptibility of magpies to a highly pathogenic avian influenza virus subtype H5N1

Poultry Science, 2010
Korean wild magpies (Pica pica sericea) were intranasally inoculated with highly pathogenic avian influenza (A/Chicken/Korea/ES/03 virus) (H5N1), which was classified as clade 2.5. We estimated viral replication, death after infection, and histology and immunohistochemistry.
Y K, Kwon, K Y, Kwon, S J, Joh, M C, Kim, M S, Kang, Y J, Lee, J H, Kwon, J H, Kim   +7 more
openaire   +2 more sources

Comparison of Patients Hospitalized With Influenza A Subtypes H7N9, H5N1, and 2009 Pandemic H1N1 [PDF]

Clinical Infectious Diseases, 2014
Les virus de la grippe A(H7N9) isolés chez l'homme présentent des caractéristiques suggérant une adaptation partielle aux mammifères. Pour fournir des informations sur la pathogenèse de l'infection par le virus H7N9, nous avons comparé les facteurs de risque, la présentation clinique et la progression des patients hospitalisés pour des infections par ...
Chen Wang, Hongjie Yu, Peter Horby, Bin Cao, Peng Wu, Shigui Yang, Hainv Gao, Hui Li, Tim K. Tsang, Qiaohong Liao, Zhancheng Gao, Dennis K. M. Ip, Hongyu Jia, Hui Jiang, Bo Liu, Michael Y. Ni, Xiahong Dai, Fengfeng Liu, Nguyễn Văn Kính, Nguyễn Thanh Liêm, Tran Tinh Hien, Yu Liu, Juan Yang, Joseph T. Wu, Yaming Zheng, Gabriel M. Leung, Jeremy Farrar, Benjamin J. Cowling, Timothy M. Uyeki, Lanjuan Li   +29 more
openaire   +5 more sources

The prevelence of H5N1 influenza virus on poultry at traditional market in Semarang Indonesia

Journal of Biological Researches, 2015
Traditional market is a potential source of the spread of avian influenza virus. This research is aimed to determine the prevalence of avian influenza virus (AIV) subtype H5N1 on poultry sold in traditional market in Semarang City.
R. Susanti
doaj   +1 more source

Antiviral activity of Siberian wild and cultivated plants

BIO Web of Conferences, 2020
The article presents data on the antiviral activity of ethanol and aqueous extracts isolated from the herb plants Dracocephalum nutans, Glechoma hederacea, Melissa officinalis, Berteroa incana, Aegopodium podagraria, and Veronica longifolia against the A/
Mazurkova Natalya, Protsenko Mariya, Lobanova Irina, Filippova Ekaterina, Vysochina Galina   +4 more
doaj   +1 more source

Isocyanides as Influenza A Virus Subtype H5N1 Wild‐Type M2 Channel Inhibitors

ChemMedChem, 2015
AbstractBasic bulky amines such as amantadine are well‐characterized M2 channel blockers, useful for treating influenza. Herein we report our surprising findings that charge‐neutral, bulky isocyanides exhibit activities similar to—or even higher than—that of amantadine.
Wu, Sa, b, Huang, Ja, Gazzarrini, Sc, He, Sa, Chen, La, Li, Ja, Xing, Ld, Li, Ce, Chen, Le, Neochoritis, CGf, Liao, GPf, Zhou, Ha, Dömling, Af, Moroni, Ac, Wang, W   +30 more
openaire   +3 more sources

Geographic Co-distribution of Influenza Virus Subtypes H7N9 and H5N1 in Humans, China

Emerging Infectious Diseases, 2013
To the Editor: Human infection with a novel low pathogenicity influenza A(H7N9) virus in eastern China has recently raised global public health concerns (1). The geographic sources of infection have yet to be fully clarified, and confirmed human cases from 1 province have not been linked to those from other provinces. While some studies have identified
Wang, Liya, Zhang, Wenyi, Soares Magalhaes, Ricardo J., Clements, Archie C. A., Hu, Wenbiao, Ding, Fan, Sun, Hailong, Li, Shenlong, Liu, Qiyong, Cheng, Zeliang, Sun, Yansong, Huang, Liuyu, Li, Cheng-Yi   +12 more
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Antigenic and Molecular Characterization of Avian Influenza A(H9N2) Viruses, Bangladesh

Emerging Infectious Diseases, 2013
Human infection with avian influenza A(H9N2) virus was identified in Bangladesh in 2011. Surveillance for influenza viruses in apparently healthy poultry in live-bird markets in Bangladesh during 2008–2011 showed that subtype H9N2 viruses are isolated ...
Karthik Shanmuganatham, Mohammed M. Feeroz, Lisa Jones-Engel, Gavin J.D. Smith, Mathieu Fourment, David Walker, Laura McClenaghan, S.M. Rabiul Alam, M. Kamrul Hasan, Patrick Seiler, John Franks, Angie Danner, Subrata Barman, Pamela McKenzie, Scott Krauss, Richard J. Webby, Robert G. Webster   +16 more
doaj   +1 more source

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

Animal 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, Weiran Wu, Qingqing Cai, Jiaxing Wang, Qi Gao, Muhammad Iftikhar, Yulin Bi, Hao Bai, Lihong Gu, Guobin Chang, Shihao Chen   +10 more
wiley   +1 more source

Higher titers of some H5N1 and recent human H1N1 and H3N2 influenza viruses in Mv1 Lu vs. MDCK cells

Virology Journal, 2011
Background The infectivity of influenza A viruses can differ among the various primary cells and continuous cell lines used for such measurements. Over many years, we observed that all things equal, the cytopathic effects caused by influenza A subtype ...
Daniels Deirdre E, Morrissey Jane M, O'Dowd Maureen K, Wahlgren Brett T, Wyatt Diane E, Hamilton Sara B, Lednicky John A   +6 more
doaj   +1 more source

Human microRNAs profiling in response to influenza A viruses (subtypes pH1N1, H3N2, and H5N1) [PDF]

Experimental Biology and Medicine, 2015
MicroRNAs (miRNAs) play an important role in regulation of gene silencing and are involved in many cellular processes including inhibition of infected viral replication. This study investigated cellular miRNA expression profiles operating in response to influenza virus in early stage of infection which might be useful for understanding and control of ...
Jarika, Makkoch, Witthaya, Poomipak, Suthat, Saengchoowong, Kritsada, Khongnomnan, Kesmanee, Praianantathavorn, Thananya, Jinato, Yong, Poovorawan, Sunchai, Payungporn   +7 more
openaire   +2 more sources