Table 1.

Sequences of PCR primers.

Primer	Forward (5′→ 3′)	Reverse (5′→ 3′)
Nestin	TTGCCTAATACCCTTGAGACT	TGGGAGGACACCAGTAGAAC
Tuj-1	CTGTTCAAACGCATCTCG	TCATCATCTTCATACATCTCCC
GFAP	AAGGAGCCCACCAAACTG	GCAAACTTAGACCGATACCAC
Olig2	TCACCTCCGACGCCAAGT	TTCAGCCAAAGAGTCAACCAG
Smo	TGTGAGAATGACCGAGTGGA	GCAGGGTAGCGATTGGAG
Gli 1	CCAAGCCAACTTTATGTCAGGG	AGCCCGCTTCTTTGTTAATTTGA
Gli 2	CAACGCCTACTCTCCCAGAC	GAGCCTTGATGTACTGTACCAC
Gli 3	CACAGCTCTACGGCGACTG	CTGCATAGTGATTGCGTTTCTTC
BMP 4	ACTGCCGTCGCCATTCAC	CACCACCTTGTCATACTCATCC
Id 1	CAAACCGCAGACCAAGAA	TCACCAAAGCGTCCACAG
Id 2	AAAGCACCTTGTGGAATC	TAACGGAGAAGTGGGAAT
Id 3	AAGAAGGGTGCTATGGAG	ATACTGGAGGTAAGACTGG