Gene	Primer	Sequence (5′–3′)	Accession Number
β actin	Forward Reverse	GGCTGTATTCCCCTCCG CCAGTTGGTAACAATGCCATGT	NC_000071.6
PTEN	Forward Reverse	TGGATTCGACTTAGACTTGACCT GCGGTGTCATAATGTCTCTCAG	NM_008960.2
FoxP3	Forward Reverse	CCCATCCCCAGGAGTCTTG ACCATGACTAGGGGCACTGTA	NM_054039.2
TGF-β3	Forward Reverse	AACAGCCACTCACGCACAGTG GCACAACGAACTGGCTGTCTG	NM_009368.3
TGF-β2	Forward Reverse	CTTCGACGTGACAGACGCT GCAGGGGCAGTGTAAACTTATT	NM_009367.4
TGF-βR1	Forward Reverse	TCTGCATTGCACTTATGCTGA AAAGGGCGATCTAGTGATGGA	NM_009370.3
TGF-βR3	Forward Reverse	GGTGTGAACTGTCACCGATCA GTTTAGGATGTGAACCTCCCTTG	NM_011578.4
TGF-β1	Forward Reverse	GAGAAGAACTGCTGTGTGCG GTGTCCAGGCTCCAAATATAGG	NM_011577.2
Smad2	Forward Reverse	ATTCCAGAAACGCCACCTCC GCTATTGAACACCAAAATGCAGG	NM_010754
Smad3	Forward Reverse	GCGTGCGGCTCTACTACATC GCACATTCGGGTCAACTGGTA	NM_013095.3