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. 2011 Sep 22;6(9):e25231. doi: 10.1371/journal.pone.0025231

Figure 2. Effects of a high-fat diet feeding on the body weight.

Figure 2

(A) Male control mice and Bmal1 -/- mice were subjected to a high-fat diet (HFD) challenge at 6 weeks of age. The body weights of the mice fed either a regular diet (RD) or HFD were determined. Data represent the means ± SEM (n = 8 for each genotype). Asterisks indicate significant differences (P<0.05). (B) The daily average of the calorie intake of male mice at 11 weeks of age (5 weeks with a HFD) was determined. Data represent the means ± SEM (n = 8 for each genotype and treatment).