Antero Abrunhosa

This paper introduces a radiolabeling strategy for small extracellular vesicles using ⁸⁹Zr⁴⁺, achieving stable plasma labeling for PET imaging without altering vesicle properties.

This study investigates mitochondrial dysfunction and redox changes in early Huntington disease stages using human and mouse models, showing increased mitochondrial activity and altered morphology.