Table I.

Primer sequences.

Name	Primer sequence
Nrf2	F: 5′-TCCACCAAGAAGCTGAGCGAG-3′
	R: 5′-GTCCAGCCCATGATGGTTCT-3′
HO-1	F: 5′-CCTCGTGCTGTCGGACCCATA-3′
	R: 5′-CAGGCTTGTGCTCTGCTTGTGA-3′
GADPH	F: 5′-ACGGCAAGTTCAACGGCACAG-3′
	R: 5′-GAAGACGCCAGTAGACTCCACGAC-3′

F, forward; R, reverse; Nrf2, nuclear factor erythroid 2-related factor 2; HO-1, heme oxygenase-1; GAPDH, glyceraldehyde 3-phosphate dehydrogenase.