Tonsil-derived mesenchymal stem cell-embedded in situ crosslinkable gelatin hydrogel therapy recovers postmenopausal osteoporosis through bone regeneration
Fig 5
Serum OCN, ALP, and calcium levels of OVX mice.
(a,b) Measurements of OCN and ALP levels from sera sampled at 3 months after first treatment. (c) The serum total calcium levels without adverse effects. Statistical significance is marked as *P<0.05 and **P<0.01.