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A non-enzyme cascade amplification strategy for colorimetric assay of disease biomarkers

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Abstract

A non-enzyme cascade amplification strategy, based on the dissolution of Ag nanoparticles and a Pt nanocube-catalyzed reaction, for colorimetric assay of disease biomarkers was developed. This strategy overcomes the intrinsic limitations of enzymes involved in conventional enzymatic amplification techniques, thanks to the utilization of noble-metal nanostructures with superior properties.

Graphical abstract: A non-enzyme cascade amplification strategy for colorimetric assay of disease biomarkers

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Publication details

The article was received on 11 Jun 2017, accepted on 06 Jul 2017 and first published on 06 Jul 2017


Article type: Communication
DOI: 10.1039/C7CC04521B
Citation: Chem. Commun., 2017, Advance Article
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    A non-enzyme cascade amplification strategy for colorimetric assay of disease biomarkers

    J. Li, Z. Gao, H. Ye, S. Wan, M. Pierce, D. Tang and X. Xia, Chem. Commun., 2017, Advance Article , DOI: 10.1039/C7CC04521B

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