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Allelic discrimination analysis using an efficiency related value (EFR)

机译:使用效率相关值(EFR)的等位基因歧视分析

摘要

In various embodiments this invention provides novel methods for discriminating two or more different target nucleic acids. In certain embodiments the methods comprise providing data amplification reactions comprising reagents to amplify two or more different target nucleic acids where the data comprise signals comprising an amplitude measurement representing the degree of amplification of each target nucleic acid in the amplification reaction and the time point in the amplification reaction at which the amplitude is measured; determining an efficiency related transform of the data, determining an efficiency related value for each target nucleic acid that is the maximum magnitude of the efficiency related transform; and outputting the efficiency related values in the amplification reaction for each target nucleic acid, where the relative amplitudes of the efficiency related values for each target nucleic acid is an indicator of the presence of each of said nucleic acids in said sample.
机译:在各种实施方案中,本发明提供了鉴别两个或更多个不同靶核酸的新颖方法。在某些实施方案中,所述方法包括提供包含用于扩增两个或更多个不同靶核酸的试剂的数据扩增反应,其中所述数据包含信号的信号,所述信号包含代表扩增反应中每个靶核酸的扩增程度和所述反应中时间点的幅度测量。测量振幅的扩增反应;确定数据的效率相关转换,确定每个靶核酸的效率相关值,其是效率相关转换的最大幅度;输出每个靶核酸在扩增反应中的效率相关值,其中每个靶核酸的效率相关值的相对幅度是所述样品中每个所述核酸的存在的指标。

著录项

  • 公开/公告号US8093020B2

    专利类型

  • 公开/公告日2012-01-10

    原文格式PDF

  • 申请/专利权人 ERIC B. SHAIN;

    申请/专利号US20080343233

  • 发明设计人 ERIC B. SHAIN;

    申请日2008-12-23

  • 分类号C12P19/34;

  • 国家 US

  • 入库时间 2022-08-21 17:25:45

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