Proximity Labeling-Assisted Flow Cytometry Improves Fluorescence Contrast in Extracellular Vesicle-Enriched Fractions
Leona Kashimata, Kensuke Iwasa, Megumi Kumagai, Ryoko Sasaki, Shun Shinomiya, Machika Soma, Hidetoshi Iemura, Ryu Sekiya, Isaku Horiuchi, Masahito Katsuki, Kumiko Komatsu, Yosuke Mizuno, Hidetoshi Nakamura, Makoto Nagata, Tsuyoshi Sato, , Norihiro Kotani
The paper improves fluorescence contrast in EV-enriched fractions using proximity labeling and AI-assisted cutoff selection, showing increased signal-to-background ratio and differential fluorescence in ILD samples.
bioRxiv · Sep 17, 2026 · PreprintBiochemistry