Table 1.

Primer sequences used in Real-time PCR.

Gene	Forward Primer (5’ to 3’)	Reverse Primer (5’ to 3’)
Muc5ac	GCAATCCCCTTTCCGATGTC	AAAAGGGCAGGTCTTCGGTA
Muc5b	GGTTGGCTACATCTTCTGCG	ATCAGCCCAAATCGCACATC
Nrf2	TCCATTTACGGAGACCCACC	GGCCGTTCTGTTTGACACTT
Ho1	CAGGTGTCCAGAGAAGGCTT	GCTTGTTGCGCTCTATCTCC
Nqo1	GTAGCGGCTCCATGTACTCT	AGGATGCCACTCTGAATCGG
Gsta4	TTTAATGGCAGGGGACGGAT	TGTCAGCATCATCCCATCGA
Hsp40	TACACATTCCACGGAGACCC	TGAAGCCACCCATACCCATT
Hsp70	CAACGTGCTCATCTTCGACC	GGCTGATGTCCTTCTTGTGC
Gapdh	AAGCCCATCACCATCTTCCA	CACCAGTAGACTCCACGACA