Topological structure of cells in cornu ammonis (CA) and dentate gyrus (DG) domains (top left). Distribution of degrees of cells (top middle) and closeness (top right) in CA and DG domains. Topological structure of cells in domain split by slices (surrounded by white dashed line in E , bottom left), and distributions of degrees (bottom middle) and closeness (bottom right) of cells in anterior and posterior regions (Students t -test for significance). Boxplot hinges, median, and whiskers are defined the same as in C
