中国中药杂志

2015, v.40(11) 2055-2061

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药用植物转录组研究进展
Research advances on analysis of medicinal plants transcriptome

王尧龙;黄璐琦;袁媛;查良平;
WANG Yao-long;HUANG Lu-qi;YUAN Yuan;ZHA Liang-ping;State Key Laboratory of Dao-di Herbs,National Resource Center for Chinese Materia Medica,China Academy of Chinese Medical Sciences;Kunming University of Science and Technology;

摘要(Abstract):

细胞或组织内全部的RNA转录本(RNA transcripts)被称为转录组,其反映了基因在不同生命阶段、不同生理状态、不同组织类型以及不同环境条件下表达的情况。而药用植物转录组作为现今研究药用植物基因组最活跃的领域之一,可从整体水平了解细胞中基因表达情况及其调控规律。对转录组的研究将有助于解决基因进化、遗传育种以及生态等诸多方面的问题。该文以转录组的研究目标、发展历程和研究方法为基础,介绍了药用植物中转录组的研究现状及未来发展趋势,为分子生药学的研究提供更多基础数据。
The transcriptome represents the whole complement of RNA transcripts in cells or tissues and reflects the expressed genes at various life stages,tissue types,physiological states,and environmental conditions. Transcriptomics study concerning medicinal plants has become the most active area in medicinal plant genome research. Transcriptome analysis provides a comprehensive understanding of gene expression and its regulation. The study of its transcriptome has great significance in solving the questions of genetic evolution,genetic breeding,ecology and so on. Here we report the application status of transcriptomics in medicinal plants based on emergence,development and methodology of transcriptomics.

关键词(KeyWords): 转录组;药用植物;分子生药学
transcriptome;medicinal plants;molecular pharmacognosy

Abstract:

Keywords:

基金项目(Foundation): 国家高技术研究发展计划(863)项目(SS2014AA022201);; 国家自然科学基金项目(81373959,81325023)

作者(Author): 王尧龙;黄璐琦;袁媛;查良平;
WANG Yao-long;HUANG Lu-qi;YUAN Yuan;ZHA Liang-ping;State Key Laboratory of Dao-di Herbs,National Resource Center for Chinese Materia Medica,China Academy of Chinese Medical Sciences;Kunming University of Science and Technology;

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