Aptamers dimerization inspired biomimetic clamp assay towards impedimetric SARS-CoV-2 antigen detection
Cong Han, Wenping Xing, Wenjin Li, Xiaona Fang, Jian Zhao, Feng Ge, Wei Ding, Pengpeng Qu, Zhaofeng Luo, Liyun Zhang
Topics & Concepts
AptamerBiochipDetection limitDNAChemistryNanotechnologySevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2)Colloidal goldBiophysicsChromatographyMolecular biologyMaterials scienceCoronavirus disease 2019 (COVID-19)NanoparticleBiologyBiochemistryPathologyDiseaseInfectious disease (medical specialty)MedicineAdvanced biosensing and bioanalysis techniquesSARS-CoV-2 detection and testingBiosensors and Analytical Detection