A label-free colorimetric biosensor utilizing natural material for highly sensitive exosome detection
Yibin Wu, Zhaojie Wu, Wan Xu, Ru Zeng, Jian Weng, Liping Sun
Topics & Concepts
BiosensorChemistryExosomeMicrovesiclesAptamerNucleic acidDetection limitColloidal goldNanotechnologySubstrate (aquarium)Nanoparticle tracking analysisNanoparticleBiophysicsChromatographyBiochemistryMolecular biologymicroRNAGeneBiologyMaterials scienceEcologyExtracellular vesicles in diseaseGold and Silver Nanoparticles Synthesis and ApplicationsAdvanced biosensing and bioanalysis techniques