DNA pseudoknot-functionalized sensing platform for chemoselective analysis of mercury ions

Libing Fu; Junyang Zhuang; Dianping Tang; Xiaohua Que; Wenqiang Lai; Guonan Chen

doi:10.1039/c2an35662g

DNA pseudoknot-functionalized sensing platform for chemoselective analysis of mercury ions

Libing Fu, Junyang Zhuang, Dianping Tang^*, Xiaohua Que, Wenqiang Lai, Guonan Chen

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

A novel, simple, signal-enhanced electrochemical sensor was designed for sensitive and selective determination of mercury ions by using target-triggered conformational change of DNA pseudoknots with the assistance of auxiliary DNA strands.

Original language	English
Pages (from-to)	4425-4427
Number of pages	3
Journal	Analyst
Volume	137
Issue number	19
DOIs	https://doi.org/10.1039/c2an35662g
Publication status	Published - 7 Oct 2012
Externally published	Yes

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title = "DNA pseudoknot-functionalized sensing platform for chemoselective analysis of mercury ions",

abstract = "A novel, simple, signal-enhanced electrochemical sensor was designed for sensitive and selective determination of mercury ions by using target-triggered conformational change of DNA pseudoknots with the assistance of auxiliary DNA strands.",

author = "Libing Fu and Junyang Zhuang and Dianping Tang and Xiaohua Que and Wenqiang Lai and Guonan Chen",

year = "2012",

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doi = "10.1039/c2an35662g",

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T1 - DNA pseudoknot-functionalized sensing platform for chemoselective analysis of mercury ions

AU - Fu, Libing

AU - Zhuang, Junyang

AU - Tang, Dianping

AU - Que, Xiaohua

AU - Lai, Wenqiang

AU - Chen, Guonan

PY - 2012/10/7

Y1 - 2012/10/7

N2 - A novel, simple, signal-enhanced electrochemical sensor was designed for sensitive and selective determination of mercury ions by using target-triggered conformational change of DNA pseudoknots with the assistance of auxiliary DNA strands.

AB - A novel, simple, signal-enhanced electrochemical sensor was designed for sensitive and selective determination of mercury ions by using target-triggered conformational change of DNA pseudoknots with the assistance of auxiliary DNA strands.

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U2 - 10.1039/c2an35662g

DO - 10.1039/c2an35662g

M3 - Article

C2 - 22854759

AN - SCOPUS:84865701972

SN - 0003-2654

VL - 137

SP - 4425

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JO - Analyst

JF - Analyst

IS - 19

ER -

DNA pseudoknot-functionalized sensing platform for chemoselective analysis of mercury ions

Abstract

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