Table 1. Primers used for quantitative RT-PCR.

Gene	Forward	Reverse	Size, bp
Sox-1	AAGATGCACAACTCGGAGATCAG	TGTAATCCGGGTGTTCCTTCAT	51
Otx-2	CCATGACCTATACTCAGGCTTCAGG	GAAGCTCCATATCCCTGGGTGGAAAG	211
Otx-1	AGGCGCTGTTCGCAAAGA	CCTCCTCGCGCATGAAGAT	50
Pax-2	CCAGGCATCAGAGCACATCA	CGTCTGTGTGCCTGACACATT	141
Pax-5	AAACGCAAGAGGGATGAAGGT	AACAGGTCTCCCCGCATCT	100
Ptx-3	TGTGTGGCACCTGGAGTTCA	CACCCTCAGGAACAGAGTGACTT	107
cRet	GAGGAAATGTACCGTCTGATGCT	TCTTGACCATCATCTTCTCCAGATC	102
Nurr-1	TGAAGAGAGCGGAGAAGGAGATC	TCTGGAGTTAAGAAATCGGAGCTG	255
Nestin	GAGAAGACAGTGAGGCAGATGAGTTA	GCCTCTGTTCTCCAGCTTGCT	113
GFAP	GAGGAGTGGTATCGGTCTAAGTTTG	GCCGCTCTAGGGACTCGTT	165
MBP	GTGCAGCTTGTTCGACTCCG	ATGCTCTCTGGCTCCTTGGC	153
GABA	AGGTTGACCGTGAGAGCTGAAT	TGGGCAGGCATGGGC	68
DAT	GCAATCATCACCACCTCCATTA	ATGGGCACATTGTGCTTCTG	100
TH	AGTTCTCCCAGGACATTGGACTT	ACACAGCCCAAACTCCACAGT	100
TrH	GGATGGAGTCTGATGTCACCAA	TGACGTTTCTCAGGCATTAAGC	120
DBH	TTCCAATGTGCAGCTGAGTC	GGTGCACTTGCTTGTGCAGT	242