Table 2. Real-time PCR primers sequences.

Gene	primers sequences
Stat1	Forward: 5’-CAGCTTGACTCAAAATTCCTGGA-3’
	Reverse: 5’-TGAAGATTACGCTTGCTTTTCCT-3’
NF1	Forward: 5’-CGAATCATCACCAATTCCGCA-3’
	Reverse: 5’-CCACAACCTTGCACTGCTTTAT-3’
Stat3	Forward: 5’-ATCACGCCTTCTACAGACTGC-3’
	Reverse: 5’-CATCCTGGAGATTCTCTACCACT -3’
PAX2	Forward: 5’-TCAAGTCGAGTCTATCTGCATCC-3’
	Reverse: 5’-CATGTCACGACCAGTCACAAC-3’
IRF1	Forward: 5’-GCAGCTACACAGTTCCAGG-3’
	Reverse: 5’-GTCCTCAGGTAATTTCCCTTCCT -3’
Stat4	Forward: 5’-TGTTGGCCCAATGGATTGAAA-3’
	Reverse: 5’-GGAAACACGACCTAACTGTTCAT-3’
PD-L1	Forward: 5’-GCTGCACTAATTGTCTATTGGGA-3’
	Reverse: 5’-AATTCGCTTGTAGTCGGCACC-3’
Actin	Forward: 5’-CATGTACGTTGCTATCCAGGC-3’
	Reverse: 5’-CTCCTTAATGTCACGCACGAT-3’