Sensitive cell apoptosis assay based on caspase-3 activity detection with graphene oxide-assisted electrochemical signal amplification.

Abstract

This paper reports a novel approach for the simple assays of cell apoptosis using electrochemical technique. In this study, caspase-3 activity, which was detected with differential plus voltammetry (DPV) as an alternative to conventional spectrometry approach, was employed as an indicator of cell apoptosis and, while an acetylated peptide Ac-GGHDEVDHGGGC… (More)
DOI: 10.1016/j.bios.2015.02.007

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Cite this paper

@article{Chen2015SensitiveCA, title={Sensitive cell apoptosis assay based on caspase-3 activity detection with graphene oxide-assisted electrochemical signal amplification.}, author={Hongxia Chen and Jiangjiang Zhang and Yanmin Gao and Siyu Liu and Kwangnak Koh and Xiaoli Zhu and Yongmei Yin}, journal={Biosensors & bioelectronics}, year={2015}, volume={68}, pages={777-82} }