Dual-recognition aptazyme-driven DNA nanomachine for two-in-one electrochemical detection of pesticides and heavy metal ions
Weiran Wang, Yuancong Xu, Nan Cheng, Yinxia Xie, Kunlun Huang, Wentao Xu, Wentao Xu
Topics & Concepts
AptamerDeoxyribozymeMetal ions in aqueous solutionBiosensorChemistryPesticideSelectivityCleavage (geology)MetalCombinatorial chemistryPesticide residueDNANanotechnologyDetection limitChromatographyMaterials scienceOrganic chemistryBiochemistryCatalysisBiologyGeneticsComposite materialAgronomyFracture (geology)Advanced biosensing and bioanalysis techniquesElectrochemical Analysis and ApplicationsBiosensors and Analytical Detection