Detection of nucleic acids using enzyme-catalyzed template-guided deposition of polyaniline

被引：60

作者：

Gao, Zhiqiang ^{[1
]}

Rafea, Siti ^{[1
]}

Lim, Lay Har ^{[1
]}

机构：

[1] Inst Microelect, Singapore 117685, Singapore

来源：

ADVANCED MATERIALS | 2007年 / 19卷 / 04期

关键词：

D O I：

10.1002/adma.200601090

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An electrochemical procedure for the detection of nucleic acids is realized byutilizing polyaniline as a signal generator for the transduction of nucleic acid hybridization events (see figure). The unique combination of enzymatic amplification and template-guided deposition can be used in conjunction with other detection techniques, and the sensitivity of the biosensor increases with increasing time.

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收藏

页码：602 / +

页数：6

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