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粪肠球菌和屎肠球菌致病岛的研究现状 被引量:1

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摘要 2002年,Shankar等在临床致病粪肠球菌中鉴定出第一个肠球菌致病岛,该岛大约150kb大小,有129个开放阅读框(ORFs),携带致病所需基因和潜在毒力基因。粪肠球菌PAI的可塑性非常强,其基因丢失的频率和可能机制目前尚不清楚。2004年Leavis等在屎肠球菌中也发现了PAI类似结构。
作者 吴敏 陈清
出处 《国际检验医学杂志》 CAS 2008年第11期1005-1007,共3页 International Journal of Laboratory Medicine
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