Specific enrichment and glycosylation discrepancy profiling of cellular exosomes using a dual-affinity probe
Ning Zhang, Xufang Hu, Haolin Chen, Chunhui Deng, Nianrong Sun
Abstract
A hydrophilic probe is employed to enrich exosomes from three kinds of cancer cells by TiO2-phosphate interaction and exosomal glycoproteins by hydrophilic interaction in succession. The probe performs efficiently in both the enrichment processes. And the analytical results confirm that unique exosomal glycoproteins can distinguish parent exosomes from others.
Topics & Concepts
MicrovesiclesGlycosylationChemistryGlycopeptideProfiling (computer programming)Dual (grammatical number)BiophysicsCombinatorial chemistryBiochemistrymicroRNAComputer scienceBiologyGeneAntibioticsArtLiteratureOperating systemExtracellular vesicles in diseaseRNA Interference and Gene DeliveryLipid Membrane Structure and Behavior