Skip to main content
. Author manuscript; available in PMC: 2016 Nov 1.
Published in final edited form as: Brain Res. 2016 May 10;1644:127–140. doi: 10.1016/j.brainres.2016.05.015

Figure 4.

Figure 4

Seed hoarding and newly-generated cells in the dentate gyrus (DG) of the hippocampus in Siberian chipmunks in semi-natural enclosures. Hoarding animals hoarded significantly more seeds than their non-hoarding counterparts (A) and showed large individual differences in seed-hoarding behavior (B). (C) Photomicrographs illustrating BrdU-labeled cells in the DG of hoarding animals. Scale bar=50 μm. The insert in Panel C shows BrdU-labeled cells in the DG with scale bar=10μm. (D) Hoarding animals had a higher density of BrdU-labeled cells in the DG than the control and non-hoarding animals (p < 0.01). Alphabetic letters indicate the results of the post-hoc test. Error bars represent SEM. (Adapted from Pan et al., 2013).