Preservation of Extracellular Vesicle Integrity and Cargo Using Spiral Microfluidic Chip‐Based Separation (Adv. Mater. Technol. 9/2026)

Spiral Microfluidic Chips This artwork illustrates a spiral microfluidic chip designed for the gentle separation of extracellular vesicles. By leveraging hydrodynamic forces, the chip preserves the membrane integrity and miRNA cargo of the vesicles, which are compromised by ultrafiltration. This platform enhances the detectability of cancer-related biomarkers, offering a reliable tool for accurate liquid biopsy and diagnostics. More information can be found in the Research Article by Hyun-Ji Park, Jinsik Kim, and co-workers (10.1002/admt.202502310).