Journal of Nucleic Acids / 2018 / Article / Sch 6

Review Article

Electrochemical and AFM Characterization of G-Quadruplex Electrochemical Biosensors and Applications

Scheme 6

Sandwich-type GQ electrochemical biosensors for the detection of thrombin: (a) aptamer-analyte-aptamer, (b) antibody-analyte-aptamer, and (c) aptamer-analyte-antibody.