Table 1.

Primer sequences of genes analyzed in real-time PCR.

Name	Forward primer (5′---3′)	Reverse primer (5′---3′)
Gapdh	AGTGCCAGCCTCGTCTCATA	GATGGTGATGGGTTTCCCGT
Nfe2l2	TTGTAGATGACCATGAGTCGC	ACTTCCAGGGGCACTGTCTA
Hmox1	GCGAAACAAGCAGAACCCA	GCTCAGGATGAGTACCTCCCA
Nos2	GTTCCTCAGGCTTGGGTCTT	TGGGGGAACACAGTAATGGC
Mapk14	AGAGTCTCTGTCGACCTGCT	GGGTCGTGGTACTGAGCAAA

The abbreviations of the genes: Gapdh: glyceraldehyde-3-phosphate dehydrogenase; Nfe2l2: nuclear factor erythroid 2-related factor 2; Hmox1: heme oxygenase 1; Nos2: inducible nitric oxide synthase; Mapk14: p38 mitogen-activated protein kinases.