FIG. 5.
Representative histograms of ALP (A), OPN (B), and OCN (C) mRNA expressions in RBMSCs grown on the surface of the scaffolds at 7 and 14 days analyzed by reverse transcriptase–polymerase chain reaction. Expressions were normalized to GADPH (control gene). *p<0.001 versus BCP scaffolds, #p<0.001 versus BNB and BNV scaffolds. OCN, osteocalcin.