Figure 6. HFruD mice display reduced olfactory abilities for a food odor.
Buried food behavioral tests were performed on control and HFruD animals before and after 4 and 8 weeks of diet. Bar graphs represent the mean time (±SEM) for retrieving food or control items for control (n = 17) and HFruD (n = 17) animals. (a) Retrieving time for a food item. (b) Retrieving time for a control item. Values with different superscripts differ significantly (α ≠ β ≠ γ) (two-ways ANOVA followed by Fisher’s LSD post-hoc tests).