TABLE 2.

Primers used for RT-PCR

F, forward; R, reverse.

Gene	Primers	Reference
Gsta1	F, 5′-CGCCACCAAATATGACCTCT-3′
	R, 5′-TTGCCCAATCATTTCAGTCA-3′
Gstm3	F, 5′-CACCCGCATACAGCTCATGAT-3′	58
	R, 5′-TTCTCAGGGATGGCCTTCAA-3′
Hprt1	F, 5′-TGCTCGAGATGTCATGAAGG-3′	59
	R, 5′-AATCCAGCAGGTCAGCAAAG-3′
TBP	F, 5′-TGCTGTTGGTGATTGTTGGT-3′
	R, 5′-CTGGCTTGTGTGGGAAAGAT-3′