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Fig. 2 | BMC Complementary and Alternative Medicine

Fig. 2

From: Anti-allodynic effect of intrathecal processed Aconitum jaluense is associated with the inhibition of microglial activation and P2X7 receptor expression in spinal cord

Fig. 2

Chronic effects of intrathecal (i.t.) PA on allodynic response to von Frey filaments following spinal nerve ligation (SNL). Each group received i.t. PA (N = 8) or saline (N = 8) once daily for 5 days. ‘Pre’ and ‘Post’ on the x-axis represent the PWT measured 10 min before and 30 min following i.t. PA injection, respectively. *P < 0.05 vs. corresponding PWT of the saline group measured prior to injection

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