Highly sensitive sandwich electrochemical sensor based on DNA-scaffolded bivalent split aptamer signal probe
Ziping Zhang, Xiaoxia Zhao, Jia Liu, Jungang Yin, Xiaolin Cao
Topics & Concepts
AptamerBivalent (engine)AnalyteDetection limitDNAChemistryCooperativityElectrochemistryCombinatorial chemistryHybridization probeDuplex (building)NanotechnologyElectrochemical gas sensorMaterials scienceElectrodeMolecular biologyBiochemistryChromatographyMetalBiologyPhysical chemistryOrganic chemistryAdvanced biosensing and bioanalysis techniquesMolecular Junctions and NanostructuresElectrochemical Analysis and Applications