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A dual-potential electrochemiluminescence ratiometric approach based on graphene quantum dots and luminol for highly sensitive detection of protein kinase activity.

Authors :
Zhao, Hui-Fang
Liang, Ru-Ping
Wang, Jing-Wu
Qiu, Jian-Ding
Source :
Chemical Communications. 8/14/2015, Vol. 51 Issue 63, p12669-12672. 4p.
Publication Year :
2015

Abstract

A novel Au NP mediated dual-potential ECL ratiometric approach for highly sensitive protein kinase activity and inhibition assay has been developed based on the simultaneous decrease of cathodic ECL from GQDs and enhancement of anodic ECL from luminol in the same bioanalysis. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
13597345
Volume :
51
Issue :
63
Database :
Academic Search Index
Journal :
Chemical Communications
Publication Type :
Academic Journal
Accession number :
108549503
Full Text :
https://doi.org/10.1039/c5cc03678j