Table 1.

Primer sequences for RT-qPCR

Genes	Forward primer sequence (5′-3)	Reverse primer sequence (5′-3)
OPN	CCTGGACCTCATCAGCATTT	TTGGAGCAAGGAGAACCC
OCN	GGAGGGCAGTAAGGTGGTGAA	GAAGCCAATGTGGTCCGCTA
RUNX2	GCACCCAGCCCATAATAGA	GACGGTTATGGTCAAGGTGAA
Keap1	GGGTCCCCTACAGCCAAG	TGGGGTTCCAGAAGATAAGC
Nrf2	ACACGGTCCACAGCTCATC	TGCCTCCAAAGTATGTCAATCA
HO-1	CGTGCTCGAATGAACACT	GGAAGCTGAGAGTGAGGA
β-actin	CACGAAACTACCTTCAACTCC	CATACTCCTGCTTGCTGATC

Abbreviation: RT-qPCR, reverse-transcription polymerase chain reaction.