Issue 66, 2019

A three-dimensional DNA walker amplified FRET sensor for detection of telomerase activity based on the MnO2 nanosheet-upconversion nanoparticle sensing platform

Abstract

A novel fluorescent sensing platform for telomerase activity assay was developed by coupling a three-dimensional (3D) DNA walker with the MnO2 nanosheet-upconversion nanoparticle (UCNPs) complex-based fluorescence resonance energy-transfer (FRET) system.

Graphical abstract: A three-dimensional DNA walker amplified FRET sensor for detection of telomerase activity based on the MnO2 nanosheet-upconversion nanoparticle sensing platform

Supplementary files

Article information

Article type
Communication
Submitted
13 jul 2019
Accepted
23 jul 2019
First published
26 jul 2019

Chem. Commun., 2019,55, 9857-9860

A three-dimensional DNA walker amplified FRET sensor for detection of telomerase activity based on the MnO2 nanosheet-upconversion nanoparticle sensing platform

M. Xu, J. Zhuang, X. Jiang, X. Liu and D. Tang, Chem. Commun., 2019, 55, 9857 DOI: 10.1039/C9CC05387E

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