A generic and non-enzymatic electrochemical biosensor integrated molecular beacon-like catalyzed hairpin assembly circuit with MOF@Au@G-triplex/hemin nanozyme for ultrasensitive detection of miR-721
Yuliang Li, Chengli Zhang, Yingjuan He, Jining Gao, Wei Li, Lin Cheng, Fengjun Sun, Peiyuan Xia, Qian Wang
Topics & Concepts
DeoxyribozymeHeminDetection limitBiosensorNanotechnologyMolecular beaconChemistryMaterials scienceCombinatorial chemistryDNAEnzymeHemeBiochemistryOligonucleotideChromatographyAdvanced biosensing and bioanalysis techniquesAdvanced Nanomaterials in CatalysisMXene and MAX Phase Materials