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Issue 14, 2012
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Detection of the cell viability and proliferation using two-signal electrochemical method

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Abstract

Two electrochemical signals of the MCF-7 cell were simultaneously detected by using multiwall carbon nanotubes and room temperature ionic liquid composite film modified electrode. The signal at +0.726 V due to the oxidation of xanthine and guanine, was obviously improved. And the signal at +1.053 V due to the oxidation of hypoxanthine and adenine was found for the first time. This two-signal electrochemical method is credible to detect cell viability and proliferation.

Graphical abstract: Detection of the cell viability and proliferation using two-signal electrochemical method

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Publication details

The article was received on 15 Jan 2012, accepted on 25 Apr 2012 and first published on 25 Apr 2012


Article type: Communication
DOI: 10.1039/C2AN35076A
Citation: Analyst, 2012,137, 3230-3233
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    Detection of the cell viability and proliferation using two-signal electrochemical method

    J. Wang, L. Ge, X. Yuan, Z. Wang, J. Li, X. Guo, D. Wu and J. Liu, Analyst, 2012, 137, 3230
    DOI: 10.1039/C2AN35076A

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