CCLM:采用新一代测序技术进行CFTR基因扫描

2018-06-22 MedSci MedSci原创

目前,许多欧洲实验室利用一系列方法提供CFTR基因分子遗传分析,以鉴定引起囊性纤维化(CF)和CFTR相关病症(CFTR-RD)的突变。下一代测序(NGS)策略广泛应用于诊断实践过程,欧洲大多数体外诊断(IVD)测试目前均需要CE标记。本项多中心研究的目的在于评估Multiplicom的CFTR MASTR Dx试剂盒的性能,以获得CE-IVD认证,该试验涉及三个专门从事CF分子分析的欧洲实验室。

目前,许多欧洲实验室利用一系列方法提供CFTR基因分子遗传分析,以鉴定引起囊性纤维化(CF)和CFTR相关病症(CFTR-RD)的突变。下一代测序(NGS)策略广泛应用于诊断实践过程,欧洲大多数体外诊断IVD)测试目前均需要CE标记。本项多中心研究的目的在于评估MultiplicomCFTR MASTR Dx试剂盒的性能,以获得CE-IVD认证,该试验涉及三个专门从事CF分子分析的欧洲实验室。

选择之前使用已经建立的“参比”方法分析CFTR基因的164个样品,使用Illumina MiSeq NGS平台并重新测序进行分子诊断。使用两种不同的生物信息学分析测序数据。然后将注释的变体与先前获得的参考数据进行比较。

结果表明,Multiplicom CFTR MASTR分析的灵敏度,特异性和准确率超过了99%。由于不同类型的CFTR突变可以在单个工作流程中检测到,因此CFTR MASTR检测简化了整个过程,因此非常适合常规诊断。

原始出处:

Bergougnoux, Anne, VIIaAT complexes, Multicenter validation study for the certification of a CFTR gene scanning method using next generation sequencing technology.

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    2018-06-26 1e0f8808m18(暂无匿称)

    :好文章.学习了.

    0

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    2018-06-25 1e0f8808m18(暂无匿称)

    学习了.高科技.

    0

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    2018-06-22 龙胆草

    学习谢谢分享

    0

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