An electrochemical biosensor for the detection of aflatoxin B1 based on the specific aptamer and HCR biological magnification
Hongyan Zhang, Siying Ye, Lishan Huang, Fan Shen, Weiwei Mao, Yijin Hu, Yuyan Yu, FengFu Fu
Abstract
. Furthermore, the electrochemical aptasensor was successfully applied for detecting AFB1 in corn and two kinds of traditional Chinese medicine samples, indicating the potential value for AFB1 detection in practical samples.
Topics & Concepts
AptamerAflatoxinBiosensorMagnificationChemistryChromatographyNanotechnologyEnvironmental chemistryBiologyBiochemistryFood scienceMaterials scienceMolecular biologyComputer scienceComputer visionAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionElectrochemical Analysis and Applications