An autonomous driven DNA walker-based electrochemical aptasensor for on-site detection of Ochratoxin A
Tongfu Huang, Mei Wang, Nian Hong, Hanfeng Cui, Qiqi Fan, Guobing Wei, Longshua Qin, Jing Zhang, Hao Fan
Topics & Concepts
ChemistryDeoxyribozymeOchratoxin ADNAMetal ions in aqueous solutionNanotechnologySubstrate (aquarium)AptamerElectrochemistryCombinatorial chemistryIonElectrodeOrganic chemistryBiochemistryMolecular biologyMycotoxinFood sciencePhysical chemistryBiologyOceanographyGeologyMaterials scienceAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionRNA Interference and Gene Delivery