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TECHNIQUE COMBINING PCR AND LOOP-MEDIATED ISOTHERMAL AMPLIFICATION FOR THE DETECTION OF NUCLEIC ACIDS

机译:PCR和环介导的等温扩增相结合的核酸检测技术

摘要

The present invention relates to a method and a kit of parts for detecting the presence or absence of one or more target nucleic acid sequences in a sample, the method comprising a sequence of steps for pre-amplifying the sample by means of a polymerase chain reaction, followed by a sequence of steps comprising an isothermal amplification of the pre-amplified sample, wherein the isothermal amplification comprises a pair of primers comprising a forward primer having a 3′ part that is substantially complementary to a first part of the target sequence, the presence or absence of which is to be detected, and a 5′ part that is substantially homolog to a second part of the target sequence, and a reverse primer comprising a 3′ part that is substantially homolog to a fourth part of the target sequence and a 5′ part that is substantially complementary to a third part of the target sequence.
机译:本发明涉及一种用于检测样品中一个或多个靶核酸序列是否存在的方法和试剂盒,该方法包括通过聚合酶链反应预扩增样品的一系列步骤,随后是包括对所述预扩增样品进行等温扩增的一系列步骤,其中所述等温扩增包括一对引物,所述引物包括具有3'部分的正向引物,所述正向引物与所述靶序列的第一部分基本互补,存在或不存在要被检测到的,与靶序列的第二部分基本同源的5'部分和包含与靶序列的第四部分基本同源的3'部分的反向引物,以及与靶序列的第三部分基本互补的5'部分。

著录项

  • 公开/公告号EP2850205A1

    专利类型

  • 公开/公告日2015-03-25

    原文格式PDF

  • 申请/专利权人 WARTHOE PETER;

    申请/专利号EP20130723455

  • 发明设计人 WARTHOE PETER;

    申请日2013-05-13

  • 分类号C12Q1/68;

  • 国家 EP

  • 入库时间 2022-08-21 15:03:11

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