Sensitive electrochemical detection of microRNA based on DNA walkers and hyperbranched HCR-DNAzyme cascade signal amplification strategy

Publication date: 15 October 2021Source: Sensors and Actuators B: Chemical, Volume 345Author(s): Meixing Li, Juan Cheng, Ziyi Yuan, Huiyu Zhou, Lei Zhang, Yeneng Dai, Qingming Shen, Quli Fan

Source: Sensors and Actuators B: Chemical - June 26, 2021 Category: Chemistry Source Type: research