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. 2009 Dec 7:(45):6958-60.
doi: 10.1039/b913922b. Epub 2009 Oct 16.

Design of one-to-one recognition triple Au nanoparticles DNA probe and its application in the electrochemical DNA biosensor

Hua Zhong  1 , Xi Lei, Xu Hun, Shusheng Zhang
Affiliations

Design of one-to-one recognition triple Au nanoparticles DNA probe and its application in the electrochemical DNA biosensor

Hua Zhong et al. Chem Commun (Camb). .

Abstract

A novel and highly sensitive biosensor for sequence specific DNA detection was constructed based on a strategy of one-to-one recognition reaction between Tri-AuNPs DNA probe signal amplification unit and target DNA.

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