Aptamer structure switch fluorescence anisotropy assay for aflatoxin B1 using tetramethylrhodamine-guanine interaction to enhance signal change
Yapiao Li, Qiang Zhao
Topics & Concepts
AptamerAflatoxinChemistryFluorescence anisotropyDetection limitComplementary DNAFluorescenceGuanineDNAMolecular biologyBiophysicsBiochemistryChromatographyBiologyGenePhysicsNucleotideQuantum mechanicsMembraneFood scienceAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionDNA and Nucleic Acid Chemistry