A novel ratiometric aptasensor based on dual-emission fluorescent signals and the conformation of G-quadruplex for OTA detection
Hualin Guo, Pengfei Ma, Ke Li, Shuxia Zhang, Yin Zhang, Huiqing Guo, Zhouping Wang
Topics & Concepts
AptamerDetection limitFluorescenceChemistryLinear rangeOchratoxin ANanotechnologyChromatographyMaterials scienceMycotoxinOpticsPhysicsMolecular biologyBiologyFood scienceAdvanced biosensing and bioanalysis techniquesDNA and Nucleic Acid ChemistryRNA Interference and Gene Delivery