Fig. 2
a Progenitors of granule cells in the developing hippocampus. Gfap-GFP-expressing progenitors (green) arise from the dentate notch (arrowhead) and migrate to the dentate gyrus. DG dentate gyrus, F fimbria, NC neocortex, V ventricle. Bar 200 μm. b Comparison of neurogenesis among the neocortex, dentate gyrus, and cerebellum. ChP choroid plexus, CP cortical plate, EGL external granular layer, GCL granule cell layer, SDM secondary dentate matrix, SGZ subgranular zone, SVZ subventricular zone, TDM tertiary dentate matrix, VZ ventricular zone (modified from [11])