华北农学报 ›› 2012, Vol. 27 ›› Issue (6): 58-61. doi: 10.3969/j.issn.1000-7091.2012.06.013

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三种不同核酸分析系统的效率比较分析

刘亚, 李翔, 任雯, 蒋惠泉, 赵久然   

  1. 北京市农林科学院玉米研究中心, 北京 100097
  • 收稿日期:2012-10-08 出版日期:2012-12-28
  • 通讯作者: 赵久然(1962-),男,北京平谷人,研究员,主要从事玉米遗传育种和玉米高产栽培研究。
  • 作者简介:刘亚(1977-),男,湖北宜都人,副研究员,主要从事玉米转基因研究。
  • 基金资助:
    北京市农林科学院科技创新能力建设专项(KJCX201102003);北京市科技新星项目(Z111105054511066)

Efficiency Comparative Analysis of Three Different Nucleic Acid Analysis System

LIU Ya, LI Xiang, REN Wen, JIANG Hui-quan, ZHAO Jiu-ran   

  1. Maize Research Center, Beijing Academy of Agricultural and Forestry Sciences, Beijing 100097, China
  • Received:2012-10-08 Published:2012-12-28

摘要: 以4种转基因玉米基因组DNA为研究对象,使用转基因事件特异性引物进行普通PCR及多重PCR扩增,并分别应用普通琼脂糖电泳以及ABI 3730XL、岛津MultiNA、QIAGEN QIAxcel这3种核酸分析仪进行分析,比较了各种检测方法的优缺点。研究结果对不同检测需求的核酸片段大小分析方法提供了重要参考。

关键词: 转基因检测, 复合PCR扩增, 核酸分析系统

Abstract: Four kinds of genetically modified maize genomic DNA were extracted,using specific primers for PCR and multiplex PCR detection in this study. The PCR products were analyzed respectively by ordinary agarose gel electrophoresis and other three kinds of nucleic acid analyzer ABI 3730XL,Shimadzu MultiNA and QIAGEN QIAxcel. The experimental results were compared and summarized the advantages and disadvantages of the detection methods for nucleic acid fragments of different size,which provided an important reference for different analysis requirements.

Key words: Transgenic detection, Multiplex PCR, Nucleic acid analysis system

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引用本文

刘亚, 李翔, 任雯, 蒋惠泉, 赵久然. 三种不同核酸分析系统的效率比较分析[J]. 华北农学报, 2012, 27(6): 58-61. doi: 10.3969/j.issn.1000-7091.2012.06.013.

LIU Ya, LI Xiang, REN Wen, JIANG Hui-quan, ZHAO Jiu-ran. Efficiency Comparative Analysis of Three Different Nucleic Acid Analysis System[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2012, 27(6): 58-61. doi: 10.3969/j.issn.1000-7091.2012.06.013.

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