Development of a DNAzyme-based colorimetric biosensor assay for dual detection of Cd2+ and Hg2+
Dawei Li, Shen Ling, Xinru Cheng, Zhaoqi Yang, Bei Lv
Topics & Concepts
DeoxyribozymeHeminChemistryOligonucleotideG-quadruplexSubstrate (aquarium)DNABiosensorOligomer restrictionNaked eyeAptamerColorimetryCombinatorial chemistryDetection limitBiochemistryMolecular biologyChromatographyEnzymeHemeGeologyBiologyOceanographyAdvanced biosensing and bioanalysis techniquesDNA and Nucleic Acid ChemistryRNA and protein synthesis mechanisms