Figure 3. LMP7 deficiency has no effect on food intake, locomotor activity, and energy expenditure.

(A) Food intake in WT and LMP7^−/− mice on normal chow (n = 7–8) and HFD (n = 13–14). (B) Locomotor activity in WT and LMP7^−/− mice on normal chow and HFD (n = 8 for each). (C) Data on energy expenditure. VO₂, RER, CH, and FAT in WT and LMP7^−/− mice on normal chow and HFD (n = 8 for each). Data are expressed as mean ± SEM.