Table 1.

Percentage expression of parvalbumin in L4 and L5 DRGs in naïve and sciatic axotomy groups

	L4 DRG	L5 DRG
Naïve (N = 6)	25.7 % ± 1.8	25.1 % ± 1.8
2 week sciatic nerve axotomy (N = 5)	23.1 % ± 1.9	21.7 % ± 1.5