Fig. 2From: The relationship between Fibroblast Growth Factor-21 and characteristic parameters related to energy balance in dairy cowsVariation of Serum FGF-21 changes between Group A and Group B. Changes in FGF21 concentrations during the variation of energy intake of control Group A (dash line with filled circles), and changes in FGF21 concentrations during the variation of energy intake for control Group B (solid line with open circles). Statistical significance is based on a one-way anova: *P < 0.05 vs. baseline FGF-21 value in same groupBack to article page