Fig. 2: Correlation between synaptic density (SV2A BPND) and motor function in the PD cohort.
From: Synaptic loss and its association with symptom severity in Parkinson’s disease
Correlations were computed using Pearson’s r. Each blue dot represents an individual with PD (n = 28). Only the correlation between substantia nigra BPND and MDS-UPDRS Part III scores met the Bonferroni threshold (p = 0.01).
