Specific enrichment and glycosylation discrepancy profiling of cellular exosomes using a dual-affinity probe

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.

Automated summary

A hydrophilic probe was utilized to enrich exosomes from cancer cells and distinguish them based on unique exosomal glycoproteins. The probe showed efficient performance in both processes, highlighting its potential for exosome research in cancer diagnosis and treatment.