Ultrasensitive electrochemical detection of microRNA based on in-situ catalytic hairpin assembly actuated DNA tetrahedral interfacial probes
Zhangcheng Fu, Tong Lv, Lili Jiang, Chao Xing, Chunhua Lü
Topics & Concepts
ChemistryDetection limitIn situElectrochemistryMethylene blueNanotechnologyLinear rangeCombinatorial chemistryCatalysisBiosensorConcatemerDNASelectivityElectrodeBiophysicsChromatographyGeneMaterials scienceBiochemistryOrganic chemistryGenomeBiologyPhysical chemistryPhotocatalysisAdvanced biosensing and bioanalysis techniquesRNA Interference and Gene DeliveryMicroRNA in disease regulation