LEI Wei,SHUI Xiao-rong,HU Kan.Study Advance on Biosynthesis Pathway and Biotechnology of Baicalin[J].Northern Horticulture,2014,38(22):185-189.
黄芩苷生物合成途径与生物技术研究进展
- Title:
- Study Advance on Biosynthesis Pathway and Biotechnology of Baicalin
- 文章编号:
- 1001-0009(2014)22-0185-05
- Keywords:
- Scutellaria sp.; baicalin; biosynthesis; biotechnology; key enzyme
- 分类号:
- S 567;Q 946
- 文献标志码:
- A
- 摘要:
- 黄芩苷是我国传统中药黄芩的主要黄酮类活性成分,具有很高的药用价值。近年来,随着植物次生代谢工程的发展,黄芩苷生物技术的研究也取得了重要成果。文章介绍了黄芩苷生物合成途径的关键酶,以及利用基因工程和生化技术进行代谢调控和遗传改良方面的最新进展,以期为黄芩苷优质药源的种质创新和分子育种提供参考。
- Abstract:
- Baicalin is the main active ingredient belonging to flavonoids from the traditional Chinese medicine Scutellaria sp.,which possesses high medicinal value.In recent years,with the development of plant secondary metabolic engineering,there were some important advances about the studies on the baicalin biotechnology.In this paper,the key enzymes involved in the biosynthesis pathway of baicalin,the last progress of metabolic regulation and genetic modification based on gene engineering and biochemical techniques were reviewed,aiming to provide theoretical references for germplasm innovation and molecular breeding of high-quality resource of baicalin.
参考文献/References:
[1]Sun Y M,Lei W,Sun M,et al.Computational identification and characterization of UDP-glucose:Flavonoid 7-O-glucosyltransferase in Scutellaria baicalensis Georgi through bioinformatic analysis[J].J Nanjing Univ Nat Sci,2009,45:51-53.
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备注/Memo
第一作者简介:雷桅(1982-),男,湖北武汉人,博士,现主要从事天然药物生物技术与药理活性评价等研究工作。E-mail:thdmast@gmail.com.