An efficient SERS platform for the ultrasensitive detection of Staphylococcus aureus and Listeria monocytogenes via wheat germ agglutinin-modified magnetic SERS substrate and streptavidin/aptamer co-functionalized SERS tags
Siyun Cheng, Zhijie Tu, Shuai Zheng, Xiaodan Cheng, Han Han, Chongwen Wang, Rui Xiao, Bing Gu
Topics & Concepts
AptamerChemistryWheat germ agglutininListeria monocytogenesPathogenic bacteriaBiosensorStreptavidinMagnetic nanoparticlesBacteriaNucleic acidStaphylococcus aureusCombinatorial chemistryNanotechnologyChromatographyNanoparticleBiochemistryLectinBiotinMolecular biologyMaterials scienceGeneticsBiologyBiosensors and Analytical DetectionGold and Silver Nanoparticles Synthesis and ApplicationsAdvanced biosensing and bioanalysis techniques