A carbon nanotube/quantum dot based photoelectrochemical biosensing platform for the direct detection of microRNAs

Huijuan Cao; Shanshan Liu; Wenwen Tu; Jianchun Bao; Zhihui Dai

doi:10.1039/c4cc06214k

A carbon nanotube/quantum dot based photoelectrochemical biosensing platform for the direct detection of microRNAs

Huijuan Cao, Shanshan Liu, Wenwen Tu, Jianchun Bao, Zhihui Dai

Nanjing Normal University

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

56 Scopus citations

Abstract

A versatile photoelectrochemical biosensing platform was developed based on DNA-CdS quantum dots (QDs) sensitized single-walled carbon nanotubes (SWCNTs)-COOH. Combining with cyclic enzymatic amplification, a convenient, sensitive and specific biosensor for the direct detection of microRNAs (miRNAs) was designed, which provided a novel approach for analysis of miRNAs.

Original language	English
Pages (from-to)	13315-13318
Number of pages	4
Journal	Chemical Communications
Volume	50
Issue number	87
DOIs	https://doi.org/10.1039/c4cc06214k
State	Published - 11 Nov 2014
Externally published	Yes

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abstract = "A versatile photoelectrochemical biosensing platform was developed based on DNA-CdS quantum dots (QDs) sensitized single-walled carbon nanotubes (SWCNTs)-COOH. Combining with cyclic enzymatic amplification, a convenient, sensitive and specific biosensor for the direct detection of microRNAs (miRNAs) was designed, which provided a novel approach for analysis of miRNAs.",

author = "Huijuan Cao and Shanshan Liu and Wenwen Tu and Jianchun Bao and Zhihui Dai",

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AU - Cao, Huijuan

AU - Liu, Shanshan

AU - Tu, Wenwen

AU - Bao, Jianchun

AU - Dai, Zhihui

N1 - Publisher Copyright: © the Partner Organisations 2014.

PY - 2014/11/11

Y1 - 2014/11/11

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AB - A versatile photoelectrochemical biosensing platform was developed based on DNA-CdS quantum dots (QDs) sensitized single-walled carbon nanotubes (SWCNTs)-COOH. Combining with cyclic enzymatic amplification, a convenient, sensitive and specific biosensor for the direct detection of microRNAs (miRNAs) was designed, which provided a novel approach for analysis of miRNAs.

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M3 - 文章

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A carbon nanotube/quantum dot based photoelectrochemical biosensing platform for the direct detection of microRNAs

Abstract

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