PUBLICATION
Antithrombotic effect and action mechanism of Salvia miltiorrhiza and Panax notoginseng herbal pair on the zebrafish
- Authors
- Yin, S.J., Luo, Y.Q., Zhao, C.P., Chen, H., Zhong, Z.F., Wang, S., Wang, Y.T., Yang, F.Q.
- ID
- ZDB-PUB-200424-3
- Date
- 2020
- Source
- Chinese Medicine 15: 35 (Journal)
- Registered Authors
- Keywords
- Panax notoginseng, Phenylhydrazine, Salvia miltiorrhiza, Thrombosis model, Zebrafish
- MeSH Terms
- none
- PubMed
- 32322295 Full text @ Chin. Med.
Citation
Yin, S.J., Luo, Y.Q., Zhao, C.P., Chen, H., Zhong, Z.F., Wang, S., Wang, Y.T., Yang, F.Q. (2020) Antithrombotic effect and action mechanism of Salvia miltiorrhiza and Panax notoginseng herbal pair on the zebrafish. Chinese Medicine. 15:35.
Abstract
Background Salvia miltiorrhiza (Danshen, DS) and Panax notoginseng (Sanqi, SQ) are famous traditional Chinese herbs, and their herbal pair (DS-SQ) has been popular used as anti-thrombotic medicines. However, there is still a lack of sufficient scientific evidence to illustrate the optimum combination ratio of these two herbs as well as its action mechanisms. The purpose of this study is to investigate the anti-thrombotic effects of DS-SQ on zebrafish and explore its possible action mechanism.
Methods Firstly, the chemical components in DS-SQ extract were analyzed by LC-ESI-MS/MS. Then, a phenylhydrazine (PHZ)-induced zebrafish thrombosis model was developed for evaluating the anti-thrombotic effects of DS-SQ extracts with different combination ratios and their nine pure compounds. Followed, Real-time quantitative PCR (RT-qPCR) assays were performed to investigate the potential antithrombotic mechanisms of DS-SQ.
Results Thirty-three components were tentatively identified by LC-MS analysis. DS-SQ at the ratio of 10:1 presented the best anti-thrombotic effect, and rosmarinic acid, lithospermic acid and salvianolic acid B of DS showed good anti-thrombotic activity on zebrafish thrombosis model. The RT-qPCR assays indicated that DS-SQ (10:1) could cure the PHZ-induced thrombosis by downregulating the expression of PKCα, PKCβ, fga, fgb, fgg and vWF in zebrafish.
Conclusions DS-SQ with the combination ratio of 10:1 showed optimum anti-thrombotic effect on PHZ-induced zebrafish thrombosis model, which provided a reference for reasonable clinical applications of DS-SQ herbal pair.
Genes / Markers
Expression
Phenotype
Mutations / Transgenics
Human Disease / Model
Sequence Targeting Reagents
Fish
Orthology
Engineered Foreign Genes
Mapping