A room-temperature ⁸⁹Zr⁴⁺ radiolabelling strategy for small extracellular vesicles with enhanced plasma stability for PET Imaging
Arnab Banerjee, Ivanna Hrynchak, Carlos Jesus, José Sereno, Tânia Martins‐Marques, Magda Silva, Marta Barão, Maria João Ferreira, Henrique Girão, Antero Abrunhosa, Lino Ferreira
This paper introduces a radiolabeling strategy for small extracellular vesicles using ⁸⁹Zr⁴⁺, achieving stable plasma labeling for PET imaging without altering vesicle properties.
Journal of Controlled Release · Sep 1, 2026Peer-reviewedBioengineering