Electrochemical immunosensor based on AuBP@Pt nanostructure and AuPd-PDA nanozyme for ultrasensitive detection of APOE4
Yibiao Liu, Guangli He, Huili Liu, Hang Yin, Fengli Gao, Jian Chen, Shouren Zhang, Baocheng Yang
Abstract
(S/N = 3). Furthermore, the designed biosensor displayed good selectivity in phosphate buffer saline (PBS) buffer solution or commercial goat serum, which provided a promising tool for early diagnosis of AD.
Topics & Concepts
Detection limitNanostructureElectrochemistryMaterials sciencePhosphate buffered salineNanotechnologyBiosensorElectrodeCatalysisSelectivitySubstrate (aquarium)Chemical engineeringChemistryChromatographyGeologyPhysical chemistryOceanographyBiochemistryEngineeringAdvanced biosensing and bioanalysis techniquesElectrochemical sensors and biosensorsElectrochemical Analysis and Applications