Table 2 Sequences of primers used for RT-PCR

Name	Sequence (5′→3′)
SFTA3-F	TGAGAGCCGGGTTTTCTGAC
SFTA3-R	CACAGGTGGGTATCCGCTTT
NKX2-1-F	CTCGCTCGCTCATTTGTTGG
NKX2-1-R	TCGGCGGCGGCTGAG
CD8A-F	CTCTCTGGACCCCGTTTCTG
CD8A-R	TGTGCCTGAATCAGCCTTTCT
IL2RB-F	ATGTCTCAGCCAGGGCTTC
IL2RB-R	GGCTCCAGACACAGGAGATG
IDO1-F	GCAAATGCAAGAACGGGACA
IDO1-R	GTTGCCTTTCCAGCCAGACA
CXCL9-F	TGATTGGAGTGCAAGGAACCC
CXCL9-R	AATTTTCTCGCAGGAAGGGCT
β-actin-F	CATCCGTAAAGACCTCTATGCCAAC
β-actin-R	ATGGAGCCACCGATCCACA

F, forward; R, reverse.