中国寄生虫学与寄生虫病杂志 ›› 2017, Vol. 35 ›› Issue (1): 93-98.

• 综述 • 上一篇    

DNA条形码技术在蚊虫分类鉴定中的研究进展

郭玉燕1, 罗雷2, 郑学礼1,*()   

  1. 1 南方医科大学公共卫生学院病原生物学系,广州 510515
    2 广州市疾病预防控制中心消毒杀虫部,广州 510440
  • 收稿日期:2016-05-19 出版日期:2017-02-28 发布日期:2017-03-06
  • 通讯作者: 郑学礼
  • 基金资助:
    广东省科技计划(No. 2013B021800042);广州市科技计划(No. 2014Y2-00080);广东省自然科学基金(No. 2015A030313784)

Research progress on application of DNA barcoding technique in Culicidae taxonomy

Yu-yan GUO1, Lei LUO2, Xue-li ZHENG1,*()   

  1. 1 Department of Etiobiology, School of Public Health, South Medical University, Guangzhou 510515, China
    2 Department of Disinfection and Pesticide, Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China
  • Received:2016-05-19 Online:2017-02-28 Published:2017-03-06
  • Contact: Xue-li ZHENG
  • Supported by:
    Supported by the Scientific and Technological Projects of Guangdong Province(No. 2013B021800042);Scientific and Technological Projects of Guangzhou City(No. 2014Y2-00080)and Provincial Natural Science Fund of Guangdong(No. 2015A030313784)

摘要:

DNA条形码在物种分类鉴定中具有快速、准确的特点。近年来,基于线粒体细胞色素c氧化酶亚基Ⅰ(cytochrome c oxidase subunit Ⅰ,COⅠ)基因的DNA条形码技术已成功应用于蚊虫物种水平的鉴定。本文主要对DNA条形码技术及原理,基于COⅠ基因的DNA条形码技术对蚊虫种和种团鉴定的应用及其局限性,以及基于COⅡ、16S RNA、核糖体DNA内转录间隔区(ribosome DNA internal transcribed spacer,rDNA-ITS)中的第一内转录间隔区(the first internal transcribed spacer,ITS1)和第二内转录间隔区(the second internal transcribed spacer,ITS2)等其他分子标记在蚊虫分类鉴定中的应用及其辅助COⅠ基因对蚊虫进行分类鉴定的研究进展进行综述。

关键词: DNA条形码, 分类鉴定, 蚊虫, 分子标记

Abstract:

DNA barcoding technique is a fast and accurate method for species identification. The DNA barcoding based on cytochrome c oxidase subunit Ⅰ (COⅠ) has recently been successfully applied for species identification of Culicidae. In this paper, we introduce the technique and principle of DNA barcoding, application and limitation of the technique based on CO I gene for species identification, as well as research development on applications of other molecular makers such as COⅡ, 16S RNA, and the first and the second internal transcribed spacers (ITS1 and ITS2) in species identification and to assist the COⅠ gene in identifying Culicidae species.

Key words: DNA barcode, Taxonomy, Culicidae, Molecular marker

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