A nanostructured lateral flow immunoassay strip combined with Au@SiO<sub>2</sub> SERS nanotags for multiplex biomarker detection
Geng Zhu, Yuanbao Zhan, Lu Yu, Fei Zheng, Yu Wan, Bing Liu, Xi Yang, Yanhui Wan, Qingjiang Sun, Jingjie Sha, Yan Huang, Xiangwei Zhao
Abstract
A nanostructured lateral flow immunoassay strip with Au@SiO 2 SERS nanotags was constructed. This is the first time nanostructured T line and SERS-LFA has been combined, which has great potential for early non-invasive detection of AD biomarkers in blood.
Topics & Concepts
MultiplexImmunoassayNanotechnologyBiomarkerMaterials scienceChemistryMedicineBioinformaticsImmunologyAntibodyBiologyBiochemistryBiosensors and Analytical DetectionAdvanced biosensing and bioanalysis techniquesAdvanced Biosensing Techniques and Applications