A trigger-based aggregation of aptamer-functionalized gold nanoparticles for colorimetry: An example on detection of Escherichia coli O157:H7
Yuanyang Xie, Yu Huang, Jiye Li, Jiangling Wu
Topics & Concepts
AptamerEscherichia coliColloidal goldColorimetryBiosensorChemistryNanoparticleCombinatorial chemistryNanotechnologyChromatographyMaterials scienceBiochemistryMolecular biologyBiologyGeneAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionSARS-CoV-2 detection and testing