Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Y.H. Connie Leung"'
Autor:
Jun Yuan, Eric H.Y. Lau, Kuibiao Li, Y.H. Connie Leung, Zhicong Yang, Caojun Xie, Yufei Liu, Yanhui Liu, Xiaowei Ma, Jianping Liu, Xiaoquan Li, Kuncai Chen, Lei Luo, Biao Di, Benjamin J. Cowling, Xiaoping Tang, Gabriel M. Leung, Ming Wang, Malik Peiris
Publikováno v:
Emerging Infectious Diseases, Vol 21, Iss 10, Pp 1784-1793 (2015)
We assessed the effect of closing live poultry markets in China on influenza A(H7N9) virus detection and viability. Intensive sampling was carried out before, during, and after a 2-week citywide market closure; the markets were cleaned and disinfecte
Externí odkaz:
https://doaj.org/article/49c042e6863940d187d59fcc35e7ed56
Autor:
Gavin J.D. Smith, Dhanasekaran Vijaykrishna, Trevor M. Ellis, Kitman C. Dyrting, Y.H. Connie Leung, Justin Bahl, Chun W. Wong, Huang Kai, Mary K.W. Chow, Lian Duan, Allen S.L. Chan, Li Juan Zhang, Honglin Chen, Geraldine S.M. Luk, J.S. Malik Peiris, Yi Guan
Publikováno v:
Emerging Infectious Diseases, Vol 15, Iss 3, Pp 402-407 (2009)
From January 2004 through June 2008, surveillance of dead wild birds in Hong Kong, People’s Republic of China, periodically detected highly pathogenic avian influenza (HPAI) viruses (H5N1) in individual birds from different species. During this per
Externí odkaz:
https://doaj.org/article/70a7cd53cabc4ea28a36721404e41f5f
Autor:
Y.H. Connie Leung, Eric H.Y. Lau, Li Juan Zhang, Yi Guan, Benjamin J. Cowling, J.S. Malik Peiris
Publikováno v:
Emerging Infectious Diseases, Vol 18, Iss 8, Pp 1339-1341 (2012)
We analyzed ≈12 years of surveillance data on avian influenza in Hong Kong live poultry markets. A ban on keeping live poultry overnight in these markets reduced virus isolation rates by 84% in chickens (p = 0.006) and 100% (p = 0.01) in minor poul
Externí odkaz:
https://doaj.org/article/cbde3c786de7443b995c403aa3b170b9
Autor:
Y.H. Connie Leung, Li-Juan Zhang, Chun-Kin Chow, Chun-Lok Tsang, Chi-Fung Ng, Chun-Kuen Wong, Yi Guan, J.S. Malik Peiris
Publikováno v:
Emerging Infectious Diseases, Vol 13, Iss 9, Pp 1380-1380 (2007)
Samples of drinking water from poultry cages, which can be collected conveniently and noninvasively, provide higher rates of influenza (H9N2) virus isolation than do samples of fecal droppings. Studies to confirm the usefulness of poultry drinking wa
Externí odkaz:
https://doaj.org/article/6b97a6ff90eb4ba5a2df9622b3616ebb
Autor:
Eric H.Y. Lau, Y.H. Connie Leung, Li Juan Zhang, Benjamin J. Cowling, Sin Ping Mak, Yi Guan, Gabriel M. Leung, J. S. Malik Peiris
Publikováno v:
Emerging Infectious Diseases, Vol 13, Iss 9, Pp 1340-1340 (2007)
Live poultry markets (LPMs) are a recognized source of influenza viruses. Since 2001 and 2003, respectively, a first and second monthly “rest-day” has been implemented in Hong Kong’s LPMs, when stalls are cleared of unsold poultry and disinfect
Externí odkaz:
https://doaj.org/article/cca2ecb3b59c4191a6e19b8ffd07a604
Autor:
Sophie A. Valkenburg, Sin Fun Sia, Peter Pak-Hang Cheung, Y.H. Connie Leung, Chuk Kwan Ho, Chris Ka Pun Mok, J. S. Malik Peiris, Yi Guan, Renee W. Y. Chan, John M. Nicholls, Kenrie P Y Hui, Shizuo Akira
Publikováno v:
Journal of General Virology. 95:1870-1879
Toll-like receptors (TLRs) play an important role in innate immunity to virus infections. We investigated the role of TLR3 in the pathogenesis of H5N1 and pandemic H1N1 (pH1N1) influenza virus infections in mice. Wild-type mice and those defective in
Autor:
Chuk-Kwan Ho, Yi Guan, Sin Fun Sia, Shing-Chun Tang, Geraldine S. M. Luk, Y.H. Connie Leung, Kai-Chi Chow, Yu-On Wu, J. S. Malik Peiris
Publikováno v:
Vaccine. 31:3536-3542
Highly pathogenic avian influenza (HPAI) H5N1 virus continues to circulate in poultry in Asia and Africa posing a threat to both public and animal health. Vaccination, used as an adjunct to improved bio-security and stamping-out policies, contributed
Autor:
K. C. Dyrting, Mary K.W. Chow, Dhanasekaran Vijaykrishna, J. S. Malik Peiris, CW Wong, Trevor M. Ellis, Lian Duan, Justin Bahl, Geraldine S. M. Luk, Li Juan Zhang, Allen S. L. Chan, Huang Kai, Yi Guan, Y.H. Connie Leung, Honglin Chen, Gavin J. D. Smith
Publikováno v:
Emerging Infectious Diseases
Emerging Infectious Diseases, Vol 15, Iss 3, Pp 402-407 (2009)
Emerging Infectious Diseases, Vol 15, Iss 3, Pp 402-407 (2009)
Repeated detection of subclade 2.3.2 viruses in nonpasserine birds from different regions suggests possible establishment of this lineage in wild bird species.
From January 2004 through June 2008, surveillance of dead wild birds in Hong Kong, Pe
From January 2004 through June 2008, surveillance of dead wild birds in Hong Kong, Pe
Autor:
Hongliang Wang, Shizuo Akira, Manolis Pasparakis, G. Greg Neely, J. S. Malik Peiris, Yang Sun, Christoph J. Binder, Christin Mech, John M. Nicholls, Chengyu Jiang, Ruud A. W. Veldhuizen, Geert van Loo, Arthur S. Slutsky, Haolin Liu, Thomas Perkmann, Rubina Yaghubian-Malhami, Y.H. Connie Leung, Rikard Holmdahl, Manfred Kopf, Maria A. Ermolaeva, Yumiko Imai, Sina Bavari, Malin Hultqvist, Josef M. Penninger, Keiji Kuba
Publikováno v:
Cell. 133:235-249
SummaryMultiple lung pathogens such as chemical agents, H5N1 avian flu, or SARS cause high lethality due to acute respiratory distress syndrome. Here we report that Toll-like receptor 4 (TLR4) mutant mice display natural resistance to acid-induced ac
Autor:
K. M. Xu, Honglin Chen, Kwok-Yung Yuen, J. S. Malik Peiris, L. J. Zhang, Yi Guan, Gavin J. D. Smith, Y.H. Connie Leung, K. M. Butt, Wilina Lim, Robert G. Webster
Publikováno v:
Journal of Clinical Microbiology. 43:5760-5767
Avian H9N2 influenza A virus has caused repeated human infections in Asia since 1998. Here we report that an H9N2 influenza virus infected a 5-year-old child in Hong Kong in 2003. To identify the possible source of the infection, the human isolate an