FIGURE 7.
The impact of FGF21 deficiency on GH-induced lipolysis in mice. Sera were collected at different time points after injection of GH (1.5 mg/kg body weight) or PBS in FGF21 knock-out (KO) mice or wild type (WT) littermates, and then subjected to analysis for glycerol (A) and FFA levels (B). *, p < 0.05; **, p < 0.01 versus WT-PBS group or WT-GH group, respectively, and #, p < 0.05; ##, p < 0.01 versus WT-PBS group (n = 5).