Table 1.

Real-time PCR primer sequences of the genes coding osteocalcin (OCN), dentin sialophosphoprotein (DSPP), and dentin matrix protein 1 (DMP1) and β-actin.

Gene	Primer Sequence
	Forward	Reverse
OCN	5′-GCAAAGGTGCAGCCTTTGTG-3′	5′-GGCTCCCAGCCATTGATACAG-3′
DSPP	5′-CCATTCCAGTTCCTCAAAGC-3′	5′-TGGCATTTAACTCCTGTA C-3′
DMP1	5′-TTCTTTGTGAACTACGGAGG-3′	5′-TTGATACCTGGTTACTGGGA-3′
β-actin	5′-CTTCCTTCCTGGGCATG-3′	5′-GTCTTTGCGGATGTCCAC-3′