Dual-signal output fluorescent aptasensor based on DNA programmability and gold nanoflowers for multiple mycotoxins detection
Mengxiang Qiao, Yong Liu, Min Wei
Topics & Concepts
AptamerDetection limitFluorescenceChemistryOchratoxin AFörster resonance energy transferLinear rangeQuenching (fluorescence)AflatoxinChromatographyAnalytical Chemistry (journal)MycotoxinMolecular biologyBiologyPhysicsQuantum mechanicsFood scienceAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionGold and Silver Nanoparticles Synthesis and Applications