Simultaneous electrochemical determination of ochratoxin A and fumonisin B1 with an aptasensor based on the use of a Y-shaped DNA structure on gold nanorods
Min Wei, Lingkun Xin, Shuo Feng, Yong Liu
Topics & Concepts
AptamerOchratoxin ANanorodDifferential pulse voltammetryChemistryFumonisin B1DNAColloidal goldDetection limitComplementary DNAChromatographyCombinatorial chemistryFerroceneElectrochemistryNanotechnologyElectrodeCyclic voltammetryNanoparticleBiochemistryMycotoxinMaterials scienceMolecular biologyBiologyFood sciencePhysical chemistryGeneAdvanced biosensing and bioanalysis techniquesMycotoxins in Agriculture and FoodIdentification and Quantification in Food