Table 1.

Primers used in real-time PCR analysis.

Gene Name	Primer Sequence
TGFβ (NM_000660)	Forward: GTACCTGAACCCGTGTTGCT Reverse: TAGTGAACCCGTTGATGTCCA
GDNF (NM_000514.4)	Forward: CCAACCCAGAGAATTCCAGA Reverse: AGCCGCTGCAGTACCTAAAA
EGF (NM_001178130.3)	Forward: GACTTGGGAGCCTGAGCAGAA Reverse: CATGCACAAGTGTGACTGGAGGT
BDNF (NM_170734.4)	Forward: CAGGGGCATAGACAAAAG Reverse: CTTCCCCTTTTAATGGTC
Ng2 (NM_001897.5)	Forward: GAGCCCAGGCACGAAAAATG Reverse: GTATGTTTGGCCCCTCCGAA
GalC (NM_001201401.2)	Forward: TCGTTTCCTCAGCCTCATCTC Reverse: CTCCCCTCCTTCCACACATAAG
Olig2 (NM_005806.4)	Forward: CGACTCATCTTTCCTTCTCTAA Reverse: CGCACTTACCTCATCATTG
GAPDH	Forward: ATGGGGAAGGTGAAGGTCG Reverse: GGGGTCATTGATGGCAACAATA