Electrochemical Study of Breast Cancer Cells MCF-7 and Its Application in Evaluating the Effect of Diosgenin

被引:0
|
作者
Jia LI
Xuanmin Liu
Manli Guo
Yingju Liu
Shanchao Liu
Shouzhuo Yao
机构
[1] Hunan University,State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering
[2] Hunan University,Institute of Life Science and Technology
来源
Analytical Sciences | 2005年 / 21卷
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摘要
The electrochemical behavior of breast cancer cells was studied on a graphite electrode by cyclic voltammetry (CV) and potentiometric stripping analysis (PSA). In both cases, only one oxidative peak at approximately +0.75 V was observed. The peak area in PSA was used to study the growth of the cells and the effect of diosgenin on MCF-7 cells. The results showed that diosgenin can effectively inhibit the viability and proliferation of the breast cancer cells.
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页码:561 / 564
页数:3
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