Enhanced performance of an electrochemical aptasensor for real-time detection of vascular endothelial growth factor (VEGF) by nanofabrication and ratiometric measurement
Shengnan Ni, Zhuping Shen, Pengfei Zhang, Guozhen Liu
Topics & Concepts
AptamerChemistryDetection limitElectrodeGrapheneBiosensorAnalyteLinear rangeMethylene blueElectrochemistryFerroceneNanotechnologyColloidal goldThionineNanoparticleChromatographyMaterials scienceBiochemistryCatalysisGeneticsPhotocatalysisPhysical chemistryBiologyAdvanced biosensing and bioanalysis techniquesAnalytical Chemistry and SensorsMolecular Junctions and Nanostructures