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. Author manuscript; available in PMC: 2014 Sep 20.
Published in final edited form as: Nature. 2014 Mar 12;507(7492):371–375. doi: 10.1038/nature13138

Extended Data Figure 8. Higher energy expenditure of Irx3KO mice.

Extended Data Figure 8

a, Energy expenditure, corrected for lean mass (kcal/kg/hr), over 24 hour period of 18 week old WT and Irx3KO mice fed with ND and HFD. (ND WT/KO: n = 7/5; HFD WT/KO: n = 8/4). b, Locomotor activity of WT and Irx3KO mice. c, Average amount of food intake over 24 hour period with or without normalization to lean mass. d, Average locomotor activity measured over 24 hours. e–f, Elevated Ucp1 gene and protein expression in BAT. (WT/KO: n = 7/6). Data are mean ± s.e.m. *, P < 0.05 vs. the corresponding with WT value.