摘要
详述了植物类胡萝卜素生物合成途径,并从突破类胡萝卜素合成途径中上游瓶颈限制、类胡萝卜素代谢各分支途径的改造、提高植物细胞对类胡萝卜素物质积累能力三个方面探讨了类胡萝卜素生物合成酶基因在植物基因工程中的研究现状,最后对植物类胡萝卜素代谢的研究前景进行了展望。
The carotenoids are a major class of organic pigments produced in plants.As such they have been the focus of multidisciplinary research programs aiming to understand how they are synthesized in plants.The development of plant carotenoids biosynthesis is summarized from three aspects： breakthrough the bottlenecks in the carotenoids upstream pathway;improving the carotenoids metabolic pathways branch;enhancing storage capacity for carotenoids accumulation in plant cell.Finally,some challenges and future research directions are outlined.
出处
《中国生物工程杂志》
CAS
CSCD
北大核心
2011年第11期107-113,共7页
China Biotechnology
基金
国家转基因生物新品种培育科技重大专项资助项目(2009ZX08003-019B
2008ZX08003-005
2008ZX08004-001
2009ZX08010-013B)
