Table 1. Primer sequences.

Gene	Sequence
TrkA	Forward: 5′-TGGCTGATACTGGCATCTGCG-3′
	Reverse: 5′-AGCCGAGGA GTGAAATGGAAGG-3′
p75	Forward: 5′-GGC ACC TCC AGA ACA AGA CCT C-3′
	Reverse: 5′-ACA GGG ATG AGG TTG TCG GTG-3′
NGF	Forward: 5′-CAGGACTCACAGGAGCAAGC-3′
	Reverse: 5′-GCCTTC CTGCTGAGCACACA-3′
H3	Forward: 5′-AGA CTG CCC GCA AAT CGA CC-3′
	Reverse: 5′-CG CAC CAG ACG CTG GAA GG-3′
Sp3	Forward: 5′-CCGGAATTCTGATGACTGCAGGCATTAATGCC-3′
	Reverse: 5′-CCGCTCGAGTTACTCCATTGTCTCATTTCC-3′