Target-initiated triplex signal amplification cascades for non-label and sensitive fluorescence sensing of microRNA-Reference-Cited by-同舟云学术

Target-initiated triplex signal amplification cascades for non-label and sensitive fluorescence sensing of microRNA

Published:2024 Issue:2 Volume:149 Page:451-456
ISSN:0003-2654
Container-title:The Analyst
language:en
Short-container-title:Analyst

Author:

Liao Lei¹,Gong Tingting¹,Jiang Bingying¹^ORCID,Yuan Ruo²,Xiang Yun²^ORCID

Affiliation:

1. School of Chemistry and Chemical Engineering, Chongqing University of Technology, Chongqing 400054, PR China

2. Key Laboratory of Luminescent and Real-Time Analytical Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, PR China

Abstract

Highly sensitive and label-free fluorescence sensing of the microRNA-21 biomarker is achieved via a new triplex signal amplification cascade.

Funder

National Natural Science Foundation of China

Chongqing Science and Technology Commission

Publisher

Royal Society of Chemistry (RSC)

Subject

Electrochemistry,Spectroscopy,Environmental Chemistry,Biochemistry,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2024/AN/D3AN01928D

Reference37 articles.

1. A chemiresistive biosensor based on a layered graphene oxide/graphene composite for the sensitive and selective detection of circulating miRNA-21

2. Bioinspired sensor chip for detection of miRNA-21 based on photonic crystals assisted cyclic enzymatic amplification method

3. A wheel-like DNA nanosensor with background correction for analysis of miRNA-21 in living cells

4. Multifunctional Electrospun Nanofibers for Enhancing Localized Cancer Treatment

5. A bimodal strategy for highly sensitive and accurate miRNA-21 detection based on photoluminescence and multi-phonon resonant Raman scattering properties of ZnTe nanoparticles