Copper Induced Conformational Changes of Tripeptide Monolayer Based Impedimetric Biosensor

Abstract

Copper ions play a major role in biological processes. Abnormal Cu2+ ions concentrations are associated with various diseases, hence, can be used as diagnostic target. Monitoring copper ion is currently performed by non-portable, expensive and complicated to use equipment. We present a label free and a highly sensitive electrochemical ion-detecting… (More)
DOI: 10.1038/s41598-017-10288-z

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