An optical aptasensor for aflatoxin M1 detection based on target-induced protection of gold nanoparticles against salt-induced aggregation and silica nanoparticles
Seyed Hamid Jalalian, Parirokh Lavaee, Mohammad Ramezani, Noor Mohammad Danesh, Mona Alibolandi, Khalil Abnous, Seyed Mohammad Taghdisi
Topics & Concepts
AptamerChemistryAflatoxinColloidal goldDetection limitNanoparticleContaminationLinear rangeStreptavidinChromatographySalt (chemistry)NanomaterialsNanotechnologyFood scienceBiochemistryMolecular biologyOrganic chemistryEcologyBiotinBiologyMaterials scienceAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionMycotoxins in Agriculture and Food