Jump to main content
Jump to site search


A DNAzyme-powered cross-catalytic circuit for amplified intracellular imaging

Author affiliations

Abstract

A facile cross-catalytic circuit is engineered for intracellular microRNA (miRNA) imaging by facilely integrating a catalytic hairpin assembly (CHA) amplifier and DNAzyme biocatalyst through an ingenious feedback loop. These two indispensable catalytic reactions play vital roles in executing high-performance signal amplification, as demonstrated experimentally and theoretically.

Graphical abstract: A DNAzyme-powered cross-catalytic circuit for amplified intracellular imaging

Back to tab navigation

Supplementary files

Publication details

The article was received on 04 Apr 2019, accepted on 08 May 2019 and first published on 09 May 2019


Article type: Communication
DOI: 10.1039/C9CC02637A
Chem. Commun., 2019, Advance Article

  •   Request permissions

    A DNAzyme-powered cross-catalytic circuit for amplified intracellular imaging

    L. Zou, Q. Wu, Y. Zhou, X. Gong, X. Liu and F. Wang, Chem. Commun., 2019, Advance Article , DOI: 10.1039/C9CC02637A

Search articles by author

Spotlight

Advertisements