Results 31 to 40 of about 257,372 (317)

Measles Epidemics in Romania: Lessons for Public Health and Future Policy

Frontiers in Public Health, 2019
Measles is a highly infectious viral disease that continues to be a challenge for many countries worldwide. Although significant improvements have been observed since the introduction of vaccines, measles remains endemic in Romania.
Stefan Dascalu, Stefan Dascalu
doaj   +1 more source

Isolation and Identification Avian Influenza A non-H5 Virus from Muscovy Duck (Cairina moschata) at Two Live Bird Markets in Surabaya

Journal of Stem Cell Research and Tissue Engineering, 2021
The aim of this study was to isolate and identify Avian Influenza A non-H5 virus from muscovy duck at two live bird markets in Surabaya. Muscovy duck is the natural reservoir of Avian Influenza virus, in which all of the 16 HA subtypes and 9 NA ...
deya karsari
doaj   +1 more source

Analysis of marker substitutions in A/chicken/Astrakhan/2171-1/2020 H5N8 isolate of avian influenza virus recovered in the Astrakhan Oblast

Ветеринария сегодня, 2021
At the end of 2020, a large-scale bird death was registered at one of the poultry farms in the Astrakhan region, the cause of which was avian influenza.
N. G. Zinyakov, A. V. Andriyasov, Ye. V. Ovchinnikova, A. A. Kozlov, P. D. Zhestkov, D. B. Andreychuk, I. A. Chvala   +6 more
doaj   +1 more source

Surveillance of avian influenza virus type A in semi-scavenging ducks in Bangladesh [PDF]

, 2013
BACKGROUND: Ducks are the natural reservoir of influenza A virus and the central host for highly pathogenic avian influenza (H5N1), while domestic ducks rearing in semi-scavenging system could serve as re-assortment vessels for re-emerging new subtypes ...
Amina Khatun, Jamal Bhuiyan, Kazi Islam, Md Rahman, Mohammad Islam, Mohammed Giasuddin, Mohammed Samad, Monira Noor, Sazeda Khanom, Seong Eo, Won-Il Kim   +10 more
core   +1 more source

A unique feature of swine ANP32A provides susceptibility to avian influenza virus infection in pigs

PLoS Pathogens, 2020
Both the replication and transcription of the influenza virus are catalyzed by the viral polymerase complex. The polymerases of most avian influenza A viruses have poor performance in mammalian cells, which is considered to be one of the important ...
Haili Zhang, Hongxin Li, Wenqiang Wang, Yujie Wang, Guan-Zhu Han, Hualan Chen, Xiaojun Wang   +6 more
semanticscholar   +1 more source

Multiple Neuraminidase Containing Influenza Virus-like Particle Vaccines Protect Mice from Avian and Human Influenza Virus Infection

Viruses, 2022
Avian influenza virus remains a threat for humans, and vaccines preventing both avian and human influenza virus infections are needed. Since virus-like particles (VLPs) expressing single neuraminidase (NA) subtype elicited limited heterosubtypic ...
Hae-Ji Kang, Ki-Back Chu, Keon-Woong Yoon, Gi-Deok Eom, Jie Mao, Min-Ju Kim, Su-Hwa Lee, Eun-Kyung Moon, Fu-Shi Quan   +8 more
doaj   +1 more source

Bat lung epithelial cells show greater host species-specific innate resistance than MDCK cells to human and avian influenza viruses [PDF]

, 2018
Background With the recent discovery of novel H17N10 and H18N11 influenza viral RNA in bats and report on high frequency of avian H9 seroconversion in a species of free ranging bats, an important issue to address is the extent bats are susceptible to ...
AC Banyard, AGD Bean, B Hu, CR Gaush, D Bernasconi, D Dlugolenski, DS Poole, EA Govorkova, GS Freidl, I Eckerle, I Ramos, Isabella Eckerle, J Stevens, J Xie, K Shuai, Kin-Chow Chang, M Delgado-Ortega, M Hoffman, M Juozapaitis, O Planz, R Pinto, RK Nelli, RK Nelli, S Matikainen, S Panzer, S Tong, SH Seo, SJ Gamblin, SV Kuchipudi, Tessa Slater, V Sandekian, W Weis, Y Wu   +32 more
core   +3 more sources

Transatlantic spread of highly pathogenic avian influenza H5N1 by wild birds from Europe to North America in 2021

Scientific Reports, 2022
Highly pathogenic avian influenza (HPAI) viruses of the A/Goose/Guangdong/1/1996 lineage (GsGd), which threaten the health of poultry, wildlife and humans, are spreading across Asia, Europe, Africa and North America but are currently absent from South ...
V. Caliendo, N. Lewis, Anne Pohlmann, Jonas Waldenstrom, Mariëlle L. van Toor, T. Lameris, Henk P. van der Jeugd, Andrew S. Lang, Greg Robertson, Martin Beer, R. Fouchier, A. Banyard, Ian H. Brown, Yohannes Berhana, S. Laurendeau, T. Kuiken, Rowena D. E. Hansen, Carmencita Yason, Tamiru N. Alkie, Olivier Lung, Stephen Baillie, K. Thorup   +21 more
semanticscholar   +1 more source

Contemporary Avian Influenza A Virus Subtype H1, H6, H7, H10, and H15 Hemagglutinin Genes Encode a Mammalian Virulence Factor Similar to the 1918 Pandemic Virus H1 Hemagglutinin

mBio, 2014
Zoonotic avian influenza virus infections may lead to epidemics or pandemics. The 1918 pandemic influenza virus has an avian influenza virus-like genome, and its H1 hemagglutinin was identified as a key mammalian virulence factor.
Li Qi, Lindsey M. Pujanauski, A. Sally Davis, Louis M. Schwartzman, Daniel S. Chertow, David Baxter, Kelsey Scherler, Kevan L. Hartshorn, Richard D. Slemons, Kathie-Anne Walters, John C. Kash, Jeffery K. Taubenberger   +11 more
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Transmission of H7N9 influenza virus in mice by different infective routes. [PDF]

, 2014
BackgroundOn 19 February 2013, the first patient infected with a novel influenza A H7N9 virus from an avian source showed symptoms of sickness. More than 349 laboratory-confirmed cases and 109 deaths have been reported in mainland China since then ...
Bao, Linlin, Chen, Honglin, Chen, Ting, Deng, Wei, Huang, Lan, Li, Fengdi, Li, Yanhong, Liu, Jiangning, Lv, Qi, Qin, Chuan, Xu, Lili, Xu, Yanfeng, Yao, Yanfeng, Yu, Pin, Yuan, Jing, Zhu, Hua   +15 more
core   +2 more sources