摘要
综述了近30年来观赏植物转基因研究中使用的主要启动子类型,并对3类启动子(组成型启动子、组织特异性启动子和诱导型启动子)在基因工程中的应用效果进行了对比分析,深入探讨了观赏植物启动子研究和应用中存在的问题,以期为观赏植物基因工程研究中实现基因的高效特异表达提供研究思路。
The authors conducted a systematic review of the main promoters which are used for the transgenic research of ornamental plants in the past 30 years,and contrastively analyzed the effects of three types of promoters(constitutive,tissue-specific and inducible promoters)on the plant genetic breeding.The problems on the research and application of promoters amongst ornamental plants were further discussed.Taken together,this systematic review will be helpful for improving the effectiveness and specificity of gene expression in the genetic engineering studies of ornamental plants.
作者
邓泽宜
宋想
洪艳
戴思兰
DENG Zeyi;SONG Xiang;HONG Yan;DAI Silan(Beijing Advanced Innovation Center for Tree Breeding by Molecular Design,Beijing Key Laboratory of Ornamental Plants Germplasm Innovation and Molecular Breeding,Beijing Laboratory of Urban and Rural Ecological Environment,Key Laboratory of Genetics and Breeding in Forest Tree and Ornamental Plants of Ministry of Education,National Engineering Research Center for Floriculture,School of Landscape and Architecture,Beijing Forestry University,Beijing 100083,China)
出处
《园艺学报》
CAS
CSCD
北大核心
2021年第6期1250-1264,共15页
Acta Horticulturae Sinica
基金
国家自然科学基金青年基金项目(31701957)
国家重点研发计划项目(2019YFD1001501)
北京林业大学大学生创新创业训练计划项目(G201910022011)。
关键词
观赏植物
启动子
组成型
组织特异性
诱导型
应用
ornamental plant
promoter
constitutive
tissue-specific
inducible
application
