Sensorimotor basal ganglia circuit asymmetry explains lateralized motor dysfunction in early Parkinson's disease
Elior Drori, Nitzan Kurer, Aviv Mezer
This study identifies subregional basal ganglia pathology in early Parkinson's disease using MRI, showing associations with motor symptom lateralization and demonstrating the potential of anatomically guided spatial analysis for circuit-level biomarkers.
bioRxiv · Apr 29, 2026 · PreprintNeuroscience