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植物启动子研究进展

作  者:
李田;孙景宽;刘京涛
单  位:
滨州学院山东省黄河三角洲生态环境重点实验室
关键词:
植物启动子;诱导型启动子;生物和非生物胁迫
摘  要:
植物启动子在转录水平上发挥着重要的调控作用,对其功能进行研究不仅可以反映相应基因的表达模式,还能为利用植物基因工程手段实现基因的高效特异性表达提供有效途径。结合近年来的相关研究,综述了植物启动子的结构特点及其功能研究进展,重点对与生物和非生物胁迫有关的各类诱导型启动子进行了阐述,并展望了植物启动子的未来研究方向。
译  名:
Research Advances on Plant Promoter
作  者:
Li Tian;Sun Jingkuan;Liu Jingtao;Shandong Provincial Key Laboratory of Eco-Environmental Science for Yellow River Delta,Binzhou University;
关键词:
plant promoters;;inducible promoters;;biotic and abiotic stress
摘  要:
Plant promoters play important regulatory roles at the transcription level, to study their functions can not only reflect the expression patterns of corresponding genes, but also provide an effective way for the use of plant genetic engineering to achieve efficient expression of specific genes. In this paper, recent studies were reviewed about their structural characteristics and functions, the various types of inducible promoters related to biotic and abiotic stress were mainly introduced, and the future research directions for plant promoters were prospected.

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