A fluorescent aptasensor based on nitrogen-doped carbon supported palladium and exonuclease III-assisted signal amplification for sensitive detection of AFB1
Luyang Zhao, Zhiguang Suo, Baoshan He, Yawei Huang, Yong Liu, Min Wei, Huali Jin
Topics & Concepts
ChemistryDetection limitFluorescenceSelectivityExonucleaseChromatographyQuenching (fluorescence)AptamerNuclear chemistryOrganic chemistryEnzymeMolecular biologyCatalysisBiologyQuantum mechanicsDNA polymerasePhysicsAdvanced biosensing and bioanalysis techniquesCarbon and Quantum Dots ApplicationsBiosensors and Analytical Detection