Figure 3

mGluR sensitization of Mustard Oil Responses in Nociceptors from AKAP WT and KO mice. (A) Recorded threshold to activation to a ramp stimulus following exposure to 1 mM or 3 mM DHPG from skin-nerve preparation nociceptor receptive fields of AKAP WT and KO mice and (B). Discharge rates to a suprathreshold mechanical stimulus (250 mN). *p < 0.05; significant vs. pre-drug; +p < 0.05, significant vs. KO at same dose; Kruskal-Wallis ANOVA on Ranks with Dunn’s posthoc analysis.