Table 2. Osteocalcin, CTX-1 and irisin level in serum at the end of experiment.
Osteocalcin (pg/ml)
CTX-1 (ng/ml)
Irisin (ng/ml)
CD
0.141 ± 0.008
0.119 ± 0.008
2.129 ± 0.089
HFD
0.097 ± 0.007*
0.179 ± 0.01*
1.377 ± 0.113*
HEx
0.124 ± 0.011†
0.143 ± 0.018†
1.922 ± 0.213†
* p < 0.05 vs. ND group
Data are presented as mean ± SE.
† p < 0.05 vs. HFD group by one way ANOVA. CD, control diet; HFD, high-fat diet; HEx, high-fat diet and swimming exercise; CTX-1, C-telopeptide of type I collagen.