An electrochemical impedance sensor based on a small molecule modified Au electrode for the recognition of a trinucleotide repeat

The Analyst ◽  
2014 ◽  
Vol 139 (21) ◽  
pp. 5482-5487 ◽  
Author(s):  
Hanping He ◽  
Xiaoqian Peng ◽  
Min Huang ◽  
Gang Chang ◽  
Xiuhua Zhang ◽  
...  
Keyword(s):  
Electrochemical Impedance Spectroscopy ◽  
Impedance Spectroscopy ◽  
Small Molecule ◽  
Trinucleotide Repeat ◽  
Electrochemical Impedance ◽  
Trinucleotide Repeats ◽  
Au Electrode ◽  
Impedance Sensor ◽  
Modified Sensor

A small molecule modified sensor was developed for the detection of XGG trinucleotide repeats (X = C, T) by electrochemical impedance spectroscopy.

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