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Chem Commun (Camb). 2013 Oct 28;49(84):9821-3. doi: 10.1039/c3cc45494k.

Substrate hydrolysis triggered formation of fluorescent gold nanoclusters--a new platform for the sensing of enzyme activity.

Author information

  • 1State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, P. R. China. congyu@ciac.ac.cn.

Abstract

Substrate hydrolysis was utilized to trigger a "top-down" etching process for the generation of fluorescent gold nanoclusters, and the changes in emission intensity of the assay solution provide a facile way for the sensing of enzyme activity.

PMID:
24030817
DOI:
10.1039/c3cc45494k
[PubMed - indexed for MEDLINE]
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