[1]卢艳敏,苏长青,刘海鹏.CBF 转录因子及其在植物抗寒性中的作用[J].黑龙江农业科学,2009,(05):7-9.[doi:10.11942/j.isn1002-2767.2009.05.0007]
　LU Yan-min,SU Chang-qing,LIU Hai-peng.Role of the Transcription Factor CBF in Plant Cold Resistance[J].HEILONGJIANG AGRICULTURAL SCIENCES,2009,(05):7-9.[doi:10.11942/j.isn1002-2767.2009.05.0007]
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CBF 转录因子及其在植物抗寒性中的作用

《黑龙江农业科学》[ISSN:1002-2767/CN:23-1204/S] 卷: 期数: 2009年05 页码: 7-9 栏目: 出版日期: 2009-09-10
Title:
Role of the Transcription Factor CBF in Plant Cold Resistance
文章编号:
1002-2767(2009)05-0007-03
作者:
卢艳敏; 苏长青; 刘海鹏
(衡水学院生命科学系,河北衡水 053000)
Author(s):
LU Yan-min; SU Chang-qing; LIU Hai-peng
Life Science Department of Hengshui University,Hengshui ,Hebei 053000)
关键词:
CBF 转录因子; CRT/ DRE 元件; 抗寒性
Keywords:
CBF transcription factor; CRT/ DRE element; cold resistance
分类号:
S94
DOI:
10.11942/j.isn1002-2767.2009.05.0007
文献标志码:
A
摘要:
CBF 转录因子在抗寒性方面起重要作用, 低温可诱导 CBF 转录因子的表达。CBF 转录因子能够特异结合启动子中的 CRT/ DRE 元件, 激活 COR 等基因的表达, 从而增强植株抗寒能力。目前已有许多成功将 CBF 基因导入植株的报道, 为植物抗寒育种提供了一条新途径。
Abstract:
CBF transcription factor played an important role in the process of cold resistance.Low temperature could inducethe expression of CBF transcription factor, which specifically bound to the promoters containing CRT/ DRE cis-acting ele-ments, and thenactivated the expression of COR gene.Asa result the resistance to cold was enhanced.At present, there wereso many reports on the success introductionof CBF gene into plants, andit wouldprovide a new method to the stress resist-ance breeding of plant.

参考文献/References:

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备注/Memo

基金项目:衡水学院2006 年院级课题(2006017)第一作者简介:卢艳敏(1977-), 女, 硕士, 讲师, 从事分子生物学研究。E-mail:luyanmin 2001sina.com。

更新日期/Last Update: 2016-11-27