From: Serum biomarkers of the calcium-deficient rats identified by metabolomics based on UPLC/Q-TOF MS/MS
Characteristic | Normal-calcium group | Low-calcium group |
---|---|---|
Body weight | 484.6 ± 28.91 | 468.25 ± 41.34 |
Calcium, mmol/L | 2.22 ± 0.14 | 2.27 ± 0.10 |
AP, U/L | 80.1 ± 16.3 | 117.8 ± 17.9* |
PTH, pg/mL | 31.2 ± 1.75 | 42.8 ± 2.13* |
BMD, g/cm2 | 0.29 ± 0.02 | 0.27 ± 0.03* |