Chongqing Engineering Laboratory of Nanomaterials & Sensor Technologies, College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, China. [Email] [Email]
In this work, the reusable high-efficiency cascade amplification of nanozymes was obtained for sensitive electrochemical analysis of target 8-hydroxy-2'-deoxyguanosine (8-OHdG) based on reversible capture/release of electronic media in a fast and green manner.