8-hydroxyquinoline derivatives induce the proliferation of rat mesenchymal stem cells (rMSCs)

被引:27
作者
Zeng, He-Ping [1 ]
Wang, Ting-Ting
Ouyang, Xin-Hua
Zhou, Ya-Dong
Jing, Hui-Lian
Yuan, Guo-Zan
Chen, Dong-Feng
Du, Shao-Hui
Li, Hui
Zhou, Jian-Hong
机构
[1] S China Univ Technol, Sch Chem, Inst Funct Mol, Guangzhou 510641, Peoples R China
[2] Guangzhou Univ Trad Chinese Med, Guangzhou 510405, Peoples R China
基金
中国国家自然科学基金;
关键词
rat mesenchymal stem cells (rMSCs); proliferation; 8-hydroxyquinoline derivatives;
D O I
10.1016/j.bmc.2006.05.004
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
A series of 8-hydroxyquinoline derivatives with different substituted groups at 2- or 5-position have been synthesized and characterized. Their effects on the proliferation of the rat marrow-derived mesenchymal stem cells (rMSCs) have been evaluated by MTT assay and flow cytometry. We also analyzed the ability of these compounds to regulate the proliferation of rMSCs and the relationship with the structures of 8-hydroxyquinoline. Compounds 8-11, in which, the vinyl-substituents are on the 2-position of 8-hydroxyquinoline, appear to be able to induce the proliferation of rMSCs. These results show that compounds 8-11 provide a kind of new substances for regulating the proliferation of rMSCs. (c) 2006 Elsevier Ltd. All rights reserved.
引用
收藏
页码:5446 / 5450
页数:5
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