2 条结果 关键词:ITO-PET ×

A novel immuno-device based on the specific binding of AuNP-supported CTAB with biotinylated antibody of hyaluronic acid toward an early-stage recognition of a biomarker: a bioanalytical assay in real samples using disposal biosensor technology.

RSC advances 2022 Mobed A, Kohansal F, Dolati S, Hasanzadeh M

透明质酸(HA)是一种非硫酸化糖胺聚糖,可作为某些癌症诊断的潜在生物标志物。本文首次开发了一种基于改性ITO-PET电极的无标记电化学免疫传感器,用于实际样品中HA的灵敏识别。一次性ITO-PET电极经金纳米颗粒(AuNPs)修饰,构建适合固定化HA生物素化抗体的导电基底。该生物装置的创新点在于将HA生物素化抗体包埋于KCC1-NH...

A direct and simple immobilization route for immunosensors by CNBr activation for covalent attachment of anti-leptin: obesity diagnosis point of view.

3 Biotech 2022 Uludağ İ, Sezgintürk MK

瘦素是由脂肪组织产生的肽类激素,通过平衡能量摄入与消耗发挥抗肥胖作用。本研究旨在开发一种基于新型固定化技术的超灵敏电化学免疫传感器,用于瘦素相关疾病的早期检测。针对现有抗体固定化方法复杂、成本较高或灵敏度不足的问题,作者提出以氰化溴(CNBr)活化聚对苯二甲酸乙二醇酯镀氧化铟(ITO-PET)工作电极,并通过共价作用固定抗瘦素抗体。...

电化学生物传感器 瘦素免疫传感器氰化溴ITO-PET