Fig. 2

Serum indicators in various groups. Changes in serum concentrations of ALP (A) and TRAP (B). In the KD + icariin group, icariin effectively elevated the concentration of ALP which was significantly reduced by KD alone. TRAP levels, which were markedly increased in the KD group, were significantly reduced by icariin in the KD + icariin group. The results were presented as means with standard deviation, with *P < 0.05 compared to the sham group and #P < 0.05 between KD and KD + icariin