Table 3. Primers for selected genes analyzed using real-time PCR.

	Forward (5′ - 3′)	Reverse (5′ – 3′)
GAPDH	CGGCCGCATCTTCTTGTGCA	GCAAATGGCAGCCCTGGTGAC
Qa2	CAGGTCTTATGGTGCTGTCA	GCATGTGTAATTCTGCTCCTTC
Ccr4	GGAAGGTATCAAGGCATTTGGG	GTACACGTCCGTCATGGACTT
S1pr1	TCGCCGACAGCAGCAAGATG	AAAGCCAGGTCAGCGAGCAATC
Klf2	CTCAGCGAGCCTATCTTGCC	CACGTTGTTTAGGTCCTCATCC
Foxo1	AGGGCGACAGCAACAGCTCG	TCCATGGACGCAGCTCTTCTCC
Ccr7	GCACCATGGACCCAGGGAAACC	TGAGAGGCAGGAACCAGGCCT
Plxnd1	TGCAGGCTGCCATTCGTGCA	GGCCGCTCCGCAATCCAGTT
Ccr9	CTTCAGCTATGACTCCACTGC	CAAGGTGCCCACAATGAACA
Cxcr4	AGGCGTTTGGTGCTCCGGTA	TTCATCCCGGAAGCAGGGTTCCT