Sensitive and Reproducible SERS Profiling of Tumor-Derived EVs via Uniform Microfluidic Nanobowl Arrays for Pancreatic Cancer Management.
Tumor-derived extracellular vesicles (EVs) are promising liquid biopsy biomarkers, yet their clinical translation is hindered by the trade-off between enhancement and reproducibility of SERS-based detection. Here, we present a microfluidic SERS platform integrating plasmonic nanobowl arrays that simultaneously achieve...