Issue 78, 2015

A biosensor for the detection of single base mismatches in microRNA

Abstract

Graphene oxide quenches fluorescence corresponding to only a mismatched target due to selective denaturing of the thermo-unstable duplex composed of probe peptide nucleic acid and single base mismatched target RNA and thus, the fluorescence signal only from perfectly matched target RNA is measured.

Graphical abstract: A biosensor for the detection of single base mismatches in microRNA

Supplementary files

Article information

Article type
Communication
Submitted
09 Jun 2015
Accepted
05 Aug 2015
First published
05 Aug 2015

Chem. Commun., 2015,51, 14597-14600

A biosensor for the detection of single base mismatches in microRNA

J. Lee, G. Park and D. Min, Chem. Commun., 2015, 51, 14597 DOI: 10.1039/C5CC04706D

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