First label-free impedimetric aptasensor based on Au NPs/TiO2 NPs for the determination of leptin
Cem Erkmen, Gözde Aydoğdu Tığ, Bengi Uslu
Topics & Concepts
AptamerDielectric spectroscopyDetection limitElectrodeMaterials scienceCyclic voltammetryColloidal goldNanoparticleElectrochemistryLeptinNanotechnologyAnalytical Chemistry (journal)ChromatographyChemistryGeneticsPhysical chemistryMedicineBiologyObesityInternal medicineAdvanced biosensing and bioanalysis techniquesElectrochemical sensors and biosensorsElectrochemical Analysis and Applications