Issue 89, 2019

Target-triggered, self-powered DNAzyme–MnO2 nanosystem: towards imaging microRNAs in living cells

Abstract

A target-triggered, self-powered strategy for in situ monitoring of intracellular microRNAs was fabricated via a versatile DNAzyme–MnO2 nanosystem, which integrates delivery, quenching, target recognition, self-supply of cofactors and signal amplification all in one.

Graphical abstract: Target-triggered, self-powered DNAzyme–MnO2 nanosystem: towards imaging microRNAs in living cells

Supplementary files

Article information

Article type
Communication
Submitted
26 Aug 2019
Accepted
09 Oct 2019
First published
10 Oct 2019

Chem. Commun., 2019,55, 13366-13369

Target-triggered, self-powered DNAzyme–MnO2 nanosystem: towards imaging microRNAs in living cells

M. Cui, X. Li, J. Xu and H. Chen, Chem. Commun., 2019, 55, 13366 DOI: 10.1039/C9CC06623C

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