A Turn-on Fluorescent Aptasensor for Adenosine Detection Based on Split Aptamers and Graphene Oxide

Overview

Journal Analyst

Publisher Royal Society of Chemistry

Specialty Chemistry

Date 2014 Mar 11

PMID 24608985

Citations 10

Authors

Yunfeng Bai

Feng Feng

Lu Zhao

Zezhong Chen

Haiyan Wang

Yali Duan

Affiliations

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Abstract

A simple, sensitive and selective turn-on fluorescent aptasensor for adenosine detection was developed based on target-induced split aptamer fragment conjunction and different interactions of graphene oxide and the two states of the designed aptamer sequences.

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