Table 1.

Sequences of the specific primers and reference genes.

Gene	Forward sequence (5′–3′)	Reverse sequence (5′–3′)	Product size (bp)
IL-12 P40	TGGTTTGCCATCGTTTTGCTG	ACAGGTGAGGTTCACTGTTTCT	171
IL-10	CTTACTGACTGGCATGAGGATCA	GCAGCTCTAGGAGCATGTGC	134
iNOS	ACATCGACCCGTCCACAGTAT	CAGAGGGGTAGGCTTGTCTC	89
TGF-β	CCACCTGCAAGACCATCGAC	CTGGCGAGCCTTAGTTTGGAC	112
IFN-γ	ACAGCAAGGCGAAAAAGGATG	TGGTGGACCACTCGGATGA	106
GAPDH	AGGTCGGTGTGAACGGATTTG	GGGGTCGTTGATGGCAACA	95