Abstract

Background

Bone damage is a condition that affects the quality of life of patients. Mesenchymal stem cells (MSCs) are important for bone repair. Osteoking is a natural compound in traditional Chinese Medicine used to treat bone diseases; however, the effect of Osteoking on the differentiation of MSCs has not been reported. In this study, we aimed to investigate the effect of Osteoking on the osteogenic and adipogenic differentiation potential of rat bone marrow mesenchymal stem cells (rbMSCs).

Methods

The effects of Osteoking on the proliferation and differentiation of rbMSCs were investigated. Different concentrations of Osteoking were prepared, and its cytotoxicity was evaluated by CCK-8 assay. The expression of osteogenic and adipogenic genes were determined, and several staining methods were used to reveal the osteogenic and adipogenic differentiation potential of rbMSCs.

Results

Our results show that appropriate concentrations of Osteoking can enhance osteogenic differentiation of rbMSCs and reduce adipogenic differentiation without any effect on proliferation. This may be related to the changes in related gene expression.

Conclusion

Osteoking enhances osteogenic differentiation and inhibits adipogenic differentiation of rbMSCs. Therefore, Osteoking may have a therapeutic potential for treating bone disease caused by changes in differentiation function of MSCs.

Details

Title
Effect of Osteoking on the osteogenic and adipogenic differentiation potential of rat bone marrow mesenchymal stem cells in vitro
Author
Yu, Congtao; Dai, Lifen; Ma, Zhaoxia; Zhao, Hongbin; Yuan, Yong; Zhang, Yunfeng; Bao, Pengfei; Su, Yanfang; Ma, Daiping; Liu, Change; Wu, Xingfei; Liu, Jinxue; Li, Yanjiao; Wang, Bing; Hu, Min
Publication year
2019
Publication date
2019
Publisher
BioMed Central
e-ISSN
1472-6882
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2183124192
Copyright
Copyright © 2019. This work is licensed under http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.