食品科学 ›› 2002, Vol. 23 ›› Issue (11): 101-103.

• 工艺技术 • 上一篇    下一篇

大豆及豆制品中DNA提取方法初探

 陆晔, 朱佩云, 王文静, 项翠琴, 潘爱虎, 张大兵   

  1. 上海市疾病预防控制中心分子生物与基因实验室,上海市农业科学院生物技术中心,上海市农业遗传育种重点实验室
  • 出版日期:2002-11-15 发布日期:2011-12-31

Methods for DNA Extraction from Soybean and Bean - made - foods

 LU  Ye, ZHU  Pei-Yun, WANG  Wen-Jing, XIANG  Cui-Qin, PAN  Ai-Hu, ZHANG  Da-Bing   

  • Online:2002-11-15 Published:2011-12-31

摘要: 为了满足转基因食品标签制管理的需要,必须从食品中提取DNA,并运用PCR方法检测外源基因的有无。本文初探了大豆及常见豆制品中DNA的提取方法,为转基因食品的PCR检测打下了基础。

关键词: 转基因食品, 豆制品, DNA提取, 聚合酶链式反应

Abstract: In order to meet the requirement of the GMO labeling provisions, it is necessary to extract DN A from foods and confirm the existence of transgenic gene by PCR. We discussed three methods for DNA extraction from soybean and bean - made - foods, which could be applied in PCR screening of GMO.

Key words: GMO , Bean - made - foods , DNA extraction , PCR(Polymerase Chain Reaction)