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基于 DNA 纳米结构修饰金表面的可再生电化学免疫传感

Regenerable electrochemical immunological sensing at DNA nanostructure-decorated gold surfaces.

机构信息

Laboratory of Physical Biology, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China.

出版信息

Chem Commun (Camb). 2011 Jun 14;47(22):6254-6. doi: 10.1039/c1cc11660f. Epub 2011 May 4.

DOI:10.1039/c1cc11660f
PMID:21541424
Abstract

A regenerable electrochemical immunosensor with novel 3D DNA nanostructure-decorated gold surfaces was developed by taking advantage of DNA-directed antibody conjugation and high resistance to non-specific protein adsorption.

摘要

一种具有新型 3D DNA 纳米结构修饰的金表面的可再生电化学免疫传感器，通过利用 DNA 指导的抗体偶联和高抗非特异性蛋白质吸附的优势而开发。

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