期刊
MEDCHEMCOMM
卷 6, 期 1, 页码 164-173出版社
ROYAL SOC CHEMISTRY
DOI: 10.1039/c4md00264d
关键词
-
资金
- Guangdong Natural Science Foundation [S2012010009237]
This research aims to synthesize lipophilic berberine derivatives and evaluate their antiglioma effects on C6 and U87 cells. The introduction of substituents with various carbon chain lengths on C-13- or C-9-O-position of the berberine scaffold led to the discovery of several potent inhibitors against glioblastoma cells. Derivatives substituted with the carbon chains of moderate length (twelve carbons) displayed improved lipophilicity and the strongest inhibitory effects. Several compounds presented dosedependent repression against proliferation (IC50, 1.12-6.12 mu M) and blocked migration and invasion by over 60% at lower dose levels. Furthermore, preliminary research about the underlying mechanism for the enhanced antiglioma ability indicated that these analogues preferentially localized into mitochondria, inducing the up-regulation of ROS production. Overall, these compounds represent promising candidates to combat glioblastoma and highlight new insight into the antiglioma therapy through interaction with mitochondria.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据