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| Research Progress on the Production of Secondary Metabolites by Hairy Roots |
| ZHENG Qi-Yin1,2, HUANG Peng2, ZENG Jian-Guo1,2,3,* |
1 College of Pharmacy,Hunan University of Chinese Medicine, Changsha 410208, China;
2 Hunan Key Laboratory of Traditional Chinese Veterinary Medicine, Changsha 410128, China;
3 College of Veterinary Medicine, Hunan Agricultural University, Changsha 410128, China |
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Abstract Hairy roots are a pathological phenomenon that occurs after plants are infected by Agrobacterium rhizogenes. It can produce the same or similar compounds as the original plant. Hairy root culture is an important method to produce plant secondary metabolites. In recent years, research on the strategy of using hairy roots to produce secondary metabolites has attracted more and more attention. This review mainly discusses hairy root culture conditions, expanded culture, and metabolic engineering. It introduces the research about plant secondary metabolism production based on the hairy root system, as well as the problems that need to be solved in the industrial production process. It is also explored that the future development direction of research on secondary metabolites produced by hairy roots. This article provides a reference for the hairy root production of secondary metabolites.
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Received: 16 October 2020
Published: 01 May 2021
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Corresponding Authors:
*zengjianguo@hunau.edu.cn
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