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Label-Free and Homogeneous Electrochemical Biosensor for Flap Endonuclease 1 Based on the Target-Triggered Difference in Electrostatic Interaction between Molecular Indicators and Electrode Surface

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Published in 2022 at "Biosensors"

DOI: 10.3390/bios12070528

Abstract: Target-induced differences in the electrostatic interactions between methylene blue (MB) and indium tin oxide (ITO) electrode surface was firstly employed to develop a homogeneous electrochemical biosensor for flap endonuclease 1 (FEN1) detection. In the absence… read more here.

Keywords: electrode surface; homogeneous electrochemical; electrochemical biosensor; surface ... See more keywords