Figure 3. Overlap and exclusive masking results showing brain regions in which grey matter intensity correlates significantly with autobiographical memory retrieval.

(A) Overlap in regions irrespective of time period; (B) Regions exclusively implicated in remote memory; (C) Regions exclusively implicated in recent memory. Coloured voxels show regions that were significant in the voxel-based morphometry covariate analyses with p<.001 uncorrected with a cluster threshold of 300 contiguous voxels. All clusters reported t>3.80 and depict a positive association between grey matter integrity and memory performance. Clusters are overlaid on the Montreal Neurological Institute standard brain. Age is included as a covariate in the analyses.