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An aptamer-binding DNA walking machine for sensitive electrochemiluminescence detection of tumor exosomes
Qiu-Mei Feng1, Po Ma, Qi-Hang Cao
1School of Chemistry and Materials Science, Jiangsu Normal University, Xuzhou 221116, China.
Abstract:
An aptamer-binding DNA walking machine triggered by the recognition of aptamers to exosomes was firstly reported for sensitive electrochemiluminescence (ECL) detection of exosomes.

