Fig. 3: Induced reminiscence probability across the cortical surface.

a Cortical surface mapping of responsiveness, with color gradients representing the density of responsive sites across brain regions. b Stimulation intensity parameters of responsive sites. c Cortical surface visualization of average current intensity, with data-deficient regions marked in grayish-white. d Responsiveness across cortical regions including at least one site that showed reminiscence to electrical stimulation (the ratio above each bar denotes #patient/#sites). e Proportion of responsive sites across the brain. f Distribution of 4971 low frequency stimulated sites from 140 patients. aIns Anterior Insula, CG Calcarine Gyrus, FG Fusiform Gyrus, HPC Hippocampus, IPS Intraparietal Sulcus, ITG Inferior Temporal Gyrus, LingG Lingual Gyrus, LOC Lateral Occipital Cortex, LTL Lateral Temporal lobe, MOG Middle Occipital Gyrus, MTP Middle Temporal Pole, OL Occipital lobe, PCUN Precuneus, PHG Parahippocampal gyrus, PL Parietal lobe, PoS Parietooccipital Sulcus, Put Putamen, ROP Rolandic Operculum, SPC Superior Parietal Cortex, STG Superior Temporal Gyrus, STP Superior Temporal Pole, STS Superior Temporal Sulcus, Other = Regions not classified into the above brain areas.