(A, B) Representative images of hippocampal CA1 show MAP2 (red) and VGLUT1 (blue) at 2 weeks of age. Scale bar equals 50 µm. Or = stratum oriens. Pyr = stratum pyramidale. Rad = stratum radiatum. (C, D) Graphs show VGLUT1 intensity in Rad. (E) Bar graph shows VGLUT1 intensity normalized to WT (dotted line). (F, G) Graphs show MAP2 intensity in Rad. (H) Bar graph shows MAP2 intensity normalized to WT (dotted line). Number of sections analyzed (n) for bar graphs is shown in corresponding graphs. Data shown as mean ± SEM. * P<0.05, ** P<0.01, *** P<0.001