| Runx2 forward primer: | 5′ CGACAGTCCCAACTTCCTGT |
| Runx2 reverse primer: | 5′ CGGTAACCACAGTCCCATCT |
| Alkaline phosphatase forward primer: | 5′ GCTGATCATTCCCACGTTTT |
| Alkaline phosphatase reverse primer: | 5′ CTGGGCCTGGTAGTTGTTGT |
| Osteocalcin forward primer: | 5′ AAGCAGGAGGGCAATAAGGT |
| Osteocalcin reverse primer: | 5′ TTTGTAGGCGGTCTTCAAGC |
| Osteopontin forward primer: | 5′ ACTCCAATCGTCCCTACAGTCG |
| Osteopontin reverse primer: | 5′ TGAGGTCCTCATCTGTGGCAT |
| Type I collagen forward primer: | 5′ CAGGGAAGCCTCTTTCTCCT |
| Type I collagen reverse primer: | 5′ ACGTCCTGGTGAAGTTGGTC |
| GAPDH forward primer: | 5′ CGTGGGGCTGCCCAGAACAT |
| GAPDH reverse primer: | 5′ TCTCCAGGCGGCACGTCAGA |