Research progress on biosynthesis of triterpenoids in Centella asiatica.
10.19540/j.cnki.cjcmm.20241114.103
- Author:
Pei-Na ZHOU
1
;
Bin CHEN
1
;
Cheng-Jie SHU
1
;
Zhuo-Hang LI
1
;
Peng CHEN
2
;
Cheng-Hao FEI
2
Author Information
1. Nanjing Research Institute for Comprehensive Utilization of Wild Plants, All China Federation of Supply and Marketing Cooperatives Nanjing 210042, China.
2. Institute of Chinese Medicinal Materials, Nanjing Agricultural University Nanjing 210095, China.
- Publication Type:English Abstract
- Keywords:
Centella asiatica;
biosynthetic pathway;
heterologous biosynthesis;
metabolic regulation;
triterpenoid saponin
- MeSH:
Centella/genetics*;
Triterpenes/chemistry*;
Biosynthetic Pathways;
Humans;
Drugs, Chinese Herbal/chemistry*;
Plant Extracts
- From:
China Journal of Chinese Materia Medica
2025;50(3):609-619
- CountryChina
- Language:Chinese
-
Abstract:
The triterpenoid saponins of Centella asiatica, including asiaticoside, madecassoside, asiatic acid, and madecassic acid, are pivotal bioactive compounds of the plant. These constituents exhibit a spectrum of pharmacological activities, such as antioxidant, antitumor, and antidepressant effects, promotion of wound healing, and enhancement of microcirculation. Owing to these therapeutic properties, C. asiatica is widely employed in pharmaceutical and cosmetic industries. However, the escalating global demand for its extracts has led to potential supply shortages, prompting researchers to use multiple strategies such as multi-omics, molecular biology, and synthetic biology to conduct extensive studies. These studies encompass the elucidation of the biosynthetic pathways of triterpenoid saponins in C. asiatica, metabolic regulation, the hormonal induction of secondary metabolite synthesis, and the application of biotechnological strategies for natural product production to increase the yield of secondary metabolites in C. asiatica, or to produce active components via microbial chassis, thus satisfying market demands and promoting the sustainable exploitation of wild C. asiatica resources. This article first introduced the triterpenoid saponins of C. asiatica and their biological activities, then summarized the latest research advancements in their biosynthetic pathways, metabolic regulation, and heterologous biosynthesis, and provided an outlook on future development directions, with the aim of providing reference for comprehensive resource development and biotechnological synthesis of active components from C. asiatica.
