| 摘要: |
| 介绍了三烯生育酚的生物合成途径,重点综述了三烯生育酚在神经保护、抗癌、降低胆固醇以及抗氧化等方面的优越生物学功能,以及利用关键酶的高效表达和前体物质水平的提高等植物代谢工程手段提高植物体内三烯生育酚生物合成水平的研究进展。 |
| 关键词: 三烯生育酚 生物合成 神经保护 抗癌 植物代谢工程 |
| DOI： |
| 分类号:Q943.2; Q946.6 |
| Fund project: |
|
| Advances in biological functions and biosynthesis regulation of tocotrienols |
|
LIU Nan-Bo, ZHENG Sui-Ping*
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|
College of Bioscience and Bioengineering, South China University of Technology, Guangzhou 510006, China
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| Abstract: |
| The molecular and the biosynthetic pathway of tocotrienol were briefly introduced. And the powerful neuroprotective,anti-cancer,cholesterol lowering and antioxidation properties of tocotrienols as well as the strategies of metabolic engineering used in elevating biosynthesis level of the tocotrienols in plants were mainly reviwed. |
| Key words: tocotrienol biosynthesis neuroprotection anticancer function plant metabolic engineering |
