Lessons from emergence of A/goose/Guangdong/1996-like H5N1 highly pathogenic avian influenza viruses and recent influenza surveillance efforts in southern China.
Lessons from emergence of A/goose/Guangdong/1996-like H5N1 highly pathogenic avian influenza viruses and recent influenza surveillance efforts in southern China.
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DOI：
10.1111/j.1863-2378.2012.01497.x
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发表时间：
2012-09
影响因子：
2.4
通讯作者：
Wan XF
中科院分区：
文献类型：
--
作者：
Wan XF
中国南方被认为是流感中心。上个世纪的三次大流行中至少有两次，包括1957年和1968年的流感大流行，都起源于这一地区。1996年在我国南方鹅群中发现了一株H5 N1亚型禽流感病毒（H5 N1）的前体病毒A/goose/Guangdong/1/1996（H5 N1）。这些H5 N1高致病性禽流感病毒已在亚洲、欧洲和非洲传播，对动物和人类健康构成持续威胁。然而，这种H5 N1 HPAIV是如何以及在哪里出现的还没有完全弄清楚。在过去十年中，中国南方开展了许多流感监测工作，我们对该地区非人甲型流感病毒遗传多样性的了解比以往任何时候都要好得多。在此，历史和第一手的实验数据A/鹅/广东/1/1996（H5 N1）-样HPAIV审查的背景下，从最近的H5 N1高致病性禽流感病毒和其他非人流感病毒的监测工作的结果。上述回顾性总结显示，应继续在华南地区实施长期及有系统的监察计划，并以人畜界面的湿货市场为优先监察范围，以及加强监察连接野生动物与家畜种群界面，以及水生动物与地域界面的动物品种。
Southern China is proposed as an influenza epicentre. At least two of the three pandemics in the last century, including 1957 and 1968 influenza pandemics, originated from this area. In 1996, A/goose/Guangdong/1/1996 (H5N1), the precursor of currently circulating highly pathogenic H5N1 avian influenza viruses (HPAIVs) was identified in farmed geese in southern China. These H5N1 HPAIVs have been spread across Asia, Europe and Africa and poses a continuous threat to both animal and human health. However, how and where this H5N1 HPAIV emerged are not fully understood. In the past decade, many influenza surveillance efforts have been carried out in southern China, and our understanding of the genetic diversity of non-human influenza A viruses in this area has been much better than ever. Here, the historical and first-hand experimental data on A/goose/Guangdong/1/1996(H5N1)-like HPAIVs are reviewed within the context of the findings from recent surveillance efforts on H5N1 HPAIVs and other non-human influenza A viruses. Such a retrospective recapitulation suggests that long-term and systematic surveillance programmes should continue to be implemented in southern China that the wet markets on the animal–human interface shall be the priority area and that the surveillance on the animal species bridging the interface between wildlife and domestic animal populations and the interface between the aquatics and territories shall be the strengthened.
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DOI：
10.1016/j.meegid.2010.08.010
发表时间：
2010-12
期刊：
Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases
影响因子：
--
作者：
Li S;Shi Z;Jiao P;Zhang G;Zhong Z;Tian W;Long LP;Cai Z;Zhu X;Liao M;Wan XF
通讯作者：
Wan XF
影响因子：
5.4
作者：
Chin, PS;Hoffmann, E;Shortridge, KF
通讯作者：
Shortridge, KF
影响因子：
4.8
作者：
Kimble, Brian;Ramirez Nieto, Gloria;Perez, Daniel R.
通讯作者：
Perez, Daniel R.
影响因子：
3.3
作者：
Hu, Junhua;Jiang, Zhigang;Hu, Huijian
通讯作者：
Hu, Huijian
影响因子：
5.4
作者：
Cheung, C. L.;Vijaykrishna, D.;Guan, Y.
通讯作者：
Guan, Y.