BioengineeringbioRxivPreprint
Super-Resolved Single Small Extracellular Vesicle Assay enabled by a Plasmonic Nanohole Array
Anthony James El-helou, Liu Y, Fatemeh Khosravi…·Ying Zhu
This paper introduces a nanoplasmonic platform for high-resolution single small extracellular vesicle quantification and subpopulation differentiation, achieving a detection limit of 143 sEVs/μL.
DOI 10.64898/2026.06.12.731868