Fig. 3
From: Age-dependent changes of p53 and p63 immunoreactivities in the mouse hippocampus
A-I, a-i NeuN immunohistochemistry (A-I) and F-J B fluorescence staining (a-i) in the hippocampus of the young (A, D, G, a, d, g), adult (B, E, H, b, e, h), and aged (C, F, I, c, f, i) mice. In all groups, NeuN immunoreactive neurons are mainly found in the stratum pyramidale (SP) and granule cell layer (GCL), and numbers of NeuN immunoreactive neurons is not significantly different among all the groups. In addition, No F-J B positive cells are detected in any groups. Scale bar = 100 μm. (j) The mean number of NeuN immunoreactive neurons in the hippocampus (n = 7 per group). The bars indicate the means ± SEM