Quenching the chemiluminescence of acridinium ester by graphene oxide for label-free and homogeneous DNA detection.

Abstract

It was found that graphene oxide (GO) could effectively quench the chemiluminescence (CL) emission from a acridinium ester (AE)-hydrogen peroxide system. By taking advantage of this quenching effect, as a proof of concept, a label-free and homogeneous DNA assay was developed for the detection of Mycobacterium tuberculosis DNA. In the absence of target DNA… (More)
DOI: 10.1021/am404138x

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@article{He2013QuenchingTC, title={Quenching the chemiluminescence of acridinium ester by graphene oxide for label-free and homogeneous DNA detection.}, author={Yi He and Guangming Huang and Hua Cui}, journal={ACS applied materials & interfaces}, year={2013}, volume={5 21}, pages={11336-40} }