Figure 5.
Effects of TG single-administration of Gap 27 on mechanical sensitivity in the orofacial region following IANX. Time course of changes in MHWT in upper eyelid skin (a) and whisker pad skin (b) in sham-operated or IANX rats with intra-TG Gap 27 or vehicle administration. Error bars indicate SEM. **p < 0.01 (n = 8 in each group; two-way ANOVA with repeated measures followed by Bonferroni’s multiple-comparison tests).
