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首页> 外文期刊>Journal of Clinical Microbiology >Genomic fingerprinting of Neisseria meningitidis associated with group C meningococcal disease in Canada.
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Genomic fingerprinting of Neisseria meningitidis associated with group C meningococcal disease in Canada.

机译:加拿大脑膜炎奈瑟菌与C组脑膜炎球菌病相关的基因组指纹图谱。

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A single electrophoretic type (ET15) of Neisseria meningitidis has been associated with an increased incidence of group C meningococcal disease in Canada. Genomic fingerprinting through pulsed-field gel electrophoresis of chromosomal DNA was used to characterize the clonal relationship among meningococcal isolates of different electrophoretic types and among isolates within ET15. The genomic fingerprints of the ET15 isolates, while similar as a group, were sufficiently distinct to confirm linkage for four pairs of strains from focal outbreaks and differed markedly from those of the other common electrophoretic types, ET5, ET9, and ET21.
机译:脑膜炎奈瑟氏球菌的单一电泳类型(ET15)与加拿大C组脑膜炎球菌疾病的发病率增加有关。通过染色体DNA的脉冲场凝胶电泳进行基因组指纹分析,以表征不同电泳类型的脑膜炎球菌分离株之间以及ET15内分离株之间的克隆关系。 ET15分离株的基因组指纹虽然与一组相似,但具有足够的差异性,足以确认来自疫情爆发的四对菌株的连锁,并且与其他常见电泳类型ET5,ET9和ET21明显不同。

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