Figure 4

Representative microphotographs of the DG of the hippocampus stained for BrdU, NeuN and S100β. At 5 weeks after grafting, we evaluated the phenotype of surviving BrdU-positive cells in the GCL of the DG in the hippocampus. Cells were stained for BrdU (green), NeuN (red) and S100β (blue). Z-stacks were created to analyze BrdU+/NeuN+ cells (a) and BrdU+/S100β+ cells (b) to verify that they were truly double-positive