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. 2016 May 10;10:88. doi: 10.3389/fnbeh.2016.00088

Figure 3.

Figure 3

The cumulative (A) mean (±SEM) PV and (B) mean (±SEM) PPT vs. time curves for Cohorts 1–3 rats administered a unilateral ip.l. injection of FCA (n = 11), relative to that of rats that received a unilateral ip.l. injection of saline (n = 8). Between days 2 and 14 post-ip.l. injection, there was significant (P ≤ 0.05) temporal development of edema and mechanical hyperalgesia in the ipsilateral hindpaws of FCA-rats c.f. the corresponding values for the ipsilateral hindpaws of sham-rats. Ipsi, Ipsilateral hindpaw; Contra, Contralateral hindpaw. *P ≤ 0.05 (Two-way ANOVA, post-hoc: Bonferroni) relative to saline-injected sham-rats.