Simultaneous detection of AFB1 and aflD gene by “Y” shaped aptamer fluorescent biosensor based on double quantum dots
Yaqi Li, Qingyue Sun, Xin Chen, Shuangfeng Peng, Dezhao Kong, Chang Liu, Qi Zhang, Qiaoqiao Shi, Yong Chen
Topics & Concepts
Quantum dotFluorescenceFörster resonance energy transferAflatoxinBiosensorAptamerDetection limitChemistryQuenching (fluorescence)DNAChromatographyAnalytical Chemistry (journal)NanotechnologyMaterials scienceBiochemistryMolecular biologyPhysicsBiologyFood scienceQuantum mechanicsAdvanced biosensing and bioanalysis techniquesMycotoxins in Agriculture and FoodBiosensors and Analytical Detection