Camille Loiseau

This paper introduces ASA-PD, an imaging method to detect and map α-synuclein oligomers in Parkinson's disease brain tissue, revealing a specific subpopulation of nanoscale oligomers as an early hallmark of the disease.

The paper identifies Anxa1+ dopamine neurons as vulnerable in prodromal Parkinson's disease, linking their dysfunction to bradykinesia and procedural motor learning impairments.