Fig. 8From: Surface mineralized biphasic calcium phosphate ceramics loaded with urine-derived stem cells are effective in bone regenerationRT-PCR analysis for the gene expression of USCs on BCPs treated with PBS, SBF on days 3, 7, and 14 (n = 3). The mRNA expression was normalized to GAPDH. The mRNA levels shown are relative to the mRNA level of control group. a Gene expression of ALP. b Gene expression of RUNX2. c Gene expression of BMP2. d Gene expression of OCN. *P < 0.05, and those with no symbol show no significant differenceBack to article page