Development of a Nafion-MWCNTs and in-situ generated Au nanopopcorns dual-amplification electrochemical aptasensor for ultrasensitive detection of OTA

Critical evaluation of aptamer binding for biosensor designs

Yichen Zhao, Kayvan Yavari, Juewen Liu · TrAC Trends in Analytical Chemistry · 2021 · 156 citations

Engineering, Bioengineering, Molecular Biology +16

Homogeneous electrochemical detection of ochratoxin A in foodstuff using aptamer–graphene oxide nanosheets and DNase I-based target recycling reaction

Aili Sun, Yanfang Zhang, Guopeng Sun et al. · Biosensors and Bioelectronics · 2015 · 142 citations

Engineering, Chemistry, Food Science +17

A high-sensitive dopamine electrochemical sensor based on multilayer Ti3C2 MXene, graphitized multi-walled carbon nanotubes and ZnO nanospheres

Meijun Ni, Jia Chen, Chenxi Wang et al. · Microchemical Journal · 2022 · 132 citations

Natural Sciences, Chemistry, Materials Science +17

Ratiometric electrochemical aptasensor for ultrasensitive detection of Ochratoxin A based on a dual signal amplification strategy: Engineering the binding of methylene blue to DNA

Chengxi Zhu, Dong Liu, Yuye Li et al. · Biosensors and Bioelectronics · 2019 · 102 citations

Engineering, Bioengineering, Biotechnology +16

Fabrication of magnetically assembled aptasensing device for label-free determination of aflatoxin B1 based on EIS

Chengquan Wang, Jing Qian, Keqi An et al. · Biosensors and Bioelectronics · 2018 · 98 citations

Engineering, Bioengineering, Biotechnology +16