Fig. 10
From: The relevance of cerebrospinal fluid α-synuclein levels to sporadic and familial Alzheimer’s disease
Significant associations between CSF αSyn and regional PiB-retention in PiB-positive asymptomatic (CDR < 0.5, n = 28) ADAD mutation carriers (blue) and in symptomatic (CDR ≥0.5, n = 25) ADAD mutation carriers (purple) . The significant associations between CSF αSyn and PiB are represented by the standardized β coefficient corresponding to independent predictor αSyn in the linear regression model for PiB ~ αSyn + EYO, where EYO is estimated years from symptom onset, in four brain regions (a-d)