Electrochemical detection of microRNA based on SA-PPy/AuNPs nanocomposite with the signal amplification through catalytic hairpin assembly reaction and the spontaneous catalytic reaction of Fe3+/Cu2+
ELECTROCHIMICA ACTA [2020]
Xiangyu Ma, Kun Qian, Onome Ejeromedoghene, Martha Kandawa-Schulz, Yihong Wang