Table 1. Primers Used in Real-Time PCR.

gene	forward primer sequence (5′–3′)	reverse primer sequence (5′–3′)
GAPDH	GGAGCGAGATCCCTCCAAAAT	GGCTGTTGTCATACTTCTCATGG
ALP	ACCACCACGAGAGTGAACCA	CGTTGTCTGAGTACCAGTCCC
RUNX2	TGGTTACTGTCATGGCGGGTA	TCTCAGATCGTTGAACCTTGCTA
COL1	GAGGGCCAAGACGAAGACATC	CAGATCACGTCATCGCACAAC
BMP2	CAACACCGTGCTCAGCTTCC	TTCCCACTCATTTCTGAAAGTTCC