中科院启动人感染H7N9禽流感病毒攻关研究

2013-04-08 孙自法 中新网

记者8日从中国科学院获悉,根据当前人感染H7N9禽流感疫情,立足疫情防控国家需求,围绕疫情防控科学评判,该院已启动“人感染H7N9禽流感病毒科技攻关研究”。中科院组织所属微生物研究所、武汉病毒研究所、上海巴斯德研究所、生物物理研究所、北京基因组研究所、上海药物研究所、动物研究所、昆明动物研究所、中国科学技术大学等科研机构,并与临床单位和中国疾病预防控制中心协同合作,重点发挥基因组、生物信息学分析和

记者8日从中国科学院获悉,根据当前人感染H7N9禽流感疫情,立足疫情防控国家需求,围绕疫情防控科学评判,该院已启动“人感染H7N9禽流感病毒科技攻关研究”。
中科院组织所属微生物研究所、武汉病毒研究所、上海巴斯德研究所、生物物理研究所、北京基因组研究所、上海药物研究所、动物研究所、昆明动物研究所、中国科学技术大学等科研机构,并与临床单位和中国疾病预防控制中心协同合作,重点发挥基因组、生物信息学分析和进化基因组学研究优势,开展“人感染H7N9禽流感病毒科技攻关研究”。
该研究旨在为防控人感染H7N9禽流感疫情提供坚实的科技支撑,其内容主要包括:研究病毒溯源;发挥病原跨种传播研究基础,围绕H7N9病毒突破宿主限制的核心问题,研究病毒突变及与宿主的相互作用;发挥感染免疫研究基础,研究H7N9病毒感染人致病机制,科学评估免疫应答反应;发挥病毒蛋白结构研究基础优势,进行抗病毒活药物评价,加快新型抗流感病毒药物研发。
针对流感病毒快速变异并将与人类长期共存的特性,中科院还将建立流感防控研究的长效机制,建立院所一体化的流感研究运行机制,在其重大传染病研究网络基础上,建立该院流感联合研究中心,形成系统研究部署和长期研究工作机制,并加强与国家一线防控单位协同合作,力争突破流感疫情防控的科学瓶颈,为国家流感科学防控体系建设作贡献。
近年来,面对新发、突发重大传染病对人民生命健康和经济社会发展带来的严重威胁,中科院不断推动相关领域的科研部署,充分发挥在病原学、传播规律和药物研发等方面的基础研究优势,在2003年SARS、2005年禽流感、2009年H1N1流感等突发传染病疫情防控中,都发挥出重要科技支撑作用。

H7N9相关的拓展阅读:

 

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    2013-09-18 gous
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