Fig. 7From: Surface mineralized biphasic calcium phosphate ceramics loaded with urine-derived stem cells are effective in bone regenerationOsteogenic protein secretion by attached USCs in different groups of BCPs. a ALP secreted on days 1, 3, 7, and 14. b OCN secreted on days 1, 3, 7, and 14. *P < 0.05, and those with no symbol show no significant differenceBack to article page