Table 1.

Primer sequences fo cDNA amplification of selected genes

Gene	Primer sequences
	Forward: 5′- CATCCGTAAAGACCTCTATGCC -3′
β-Actin	Reverse: 5′- ACGCAGCTCAGTAACAGTCC -3′
	Forward: 5′- GGCCAAGAGCTTCTTTGATG - 3′
Ahr	Reverse: 5′- TGCCAGTCTCTGATTTGTGC - 3′
	Forward: 5′- GAACAGGGATGGCAGTTAGG - 3′
Cdkn1a (p21)	Reverse: 5′- AGTATGGGGTGGGGGAAAAG - 3′
	Forward: 5′- GGGTTCCAGCTTGTTGTGTT - 3′
Cdkn1b (p27)	Reverse: 5′- GGCCATTTTCCATCTCTGAA - 3′
	Forward: 5′- CCTTCCAAAACTTGAACCCTAC - 3′
Cdkn2b (p15)	Reverse: 5′- TCCCTTGCTATTTTACACCAC - 3′
	Forward: 5′- TGCGCTGCAGGTTATGAAACTTGG - 3′
Cdkn2c (p18)	Reverse: 5′- AACATCAGCCTGGAACTCCAGCAA - 3′
	Forward: 5′- GCCTTGCAGGTCATGATGTTTGGA - 3′
Cdkn2d (p19)	Reverse: 5′- ATTCAGGAGCTAGGAAGCTGACCA - 3′
	Forward: 5′- GTGTCTGGTTACTTTGACAAGTGG-3′
Cyp1a1	Reverse: 5′- ACATGGACATGCAAGGACA -3′
	Forward: 5′- CTGACCGCTTCTACTTCCTC -3′
Dnmt1	Reverse: 5′- TCCCTTTCCCCTTCCCTTTC -3′
	Forward: 5′- TTCCAACATGACCAACCAGA -3′
Hdac1	Reverse: 5′- GGCAGCATCCTCAAGTTCTC -3′
	Forward: 5′- ACCCCACTCTATTTTGCTCC -3′
Nqo1	Reverse: 5′- ACTTACTCCTTTTCCCATCCTC -3′
	Forward: 5′- GTCTTTCCGACCAAGAGCAG -3′
Pai1	Reverse: 5′- GACAAAGGCTGTGGAGGAAG -3′
	Forward: 5′- CAACGCCATCTATGAGAAAACC-3′
Tgfb1	Reverse: 5′- AAGCCCTGTATTCCGTCTCC-3′
	Forward: 5′- CTCAACACACCAAAGTCCTC-3′
Tgfb2	Reverse: 5′- ATCAAAACTCCCTCCCTCC-3′
	Forward: 5′- CAGCCTACATAGGTGGCAAGAAT-3′
Tgfb3	Reverse: 5′- ACCCAAGTTGGACTCTCTCCTCAA -3′
	Forward: 5′- TGGAAGACTCCAGTGGGAAC - 3′
Trp53	Reverse: 5′- TCTTCTGTACGGCGGTCTCT - 3′