Electrochemical Aptasensor for Detection of Dopamine

This work presents a proof of concept of a novel, simple, and sensitive method of detection of dopamine, a neurotransmitter within the human brain. We propose a simple electrochemical method for the detection of dopamine using a dopamine-specific aptamer labeled with an electrochemically active ferr...

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Bibliographic Details
Main Authors: Hisham Abu-Ali, Cansu Ozkaya, Frank Davis, Nik Walch, Alexei Nabok
Format: Article
Language:English
Published: MDPI AG 2020-04-01
Series:Chemosensors
Subjects:
Online Access:https://www.mdpi.com/2227-9040/8/2/28