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. 2020 Jul 26;12(14):13939–13957. doi: 10.18632/aging.103802

Figure 2.

Figure 2

Body mass composition in young and old WT, Tg, and Ghrl KO mice. (A) Total body weight in 3-month old (young), 6-month old (adult), 12-month old (middle aged), and 24-month old (old) mice. (B) Epidydimal fat mass normalized to nose-to-anus length (NAL) and (C) gastrocnemius weight normalized to the tibial length (TL). Young mice: WT = 6, Tg = 7, Ghrl KO = 5; adult mice: WT = 7, Tg = 4, Ghrl KO = 5; middle aged: WT = 5, Tg = 6, Ghrl KO = 9; old mice: WT= 13, Tg= 14, Ghrl KO = 11. Data in bar graphs are presented as mean ± SEM. For each box plot, the lower and up boundaries denote the 25th and the 75th percentile of each data set, respectively, the horizontal line represents the median, and the whiskers represent the min and max of values. *p<0.05 and **p<0.01 vs. young mice; £p<0.05 and ££p<0.01 vs. adult mice; #p<0.05 and ##p<0.01 vs. middle aged mice; $p<0.05 and $$p<0.01 Tg and Ghrl KO vs. WT.