Dissociation between iron accumulation and ferritin upregulation in the aged substantia nigra: attenuation by dietary restriction
Figure 7. Iba1 cell count increases with age in the (A) striatum (B) globus pallidus and (C) substantia nigra at different ages. Significance level at *, P < 0.05, compared to 2 month and ##, P < 0.01, compared to 6 month, respectively.