Amperometric aptasensor for carcinoembryonic antigen based on a reduced graphene oxide/gold nanoparticles modified electrode
Anabel Villalonga, Borja Vegas, Gonzalo Paniagua, Marcos Eguílaz, Beatriz Mayol, Concepción Parrado, Gustavo A. Rivas, Paula Díez, Reynaldo Villalonga
Topics & Concepts
AptamerAmperometryChemistryGrapheneDetection limitCarcinoembryonic antigenColloidal goldElectrodeChromatographyNanotechnologyNanoparticleElectrochemistryMolecular biologyMaterials scienceCancerInternal medicineBiologyMedicinePhysical chemistryAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionMolecular Junctions and Nanostructures