Fig. 5.
Response properties of primary afferents in GHRHr KO mice as assessed with ex vivo recording at P21.
Ex vivo analysis showed no differences in GHRHr−/− mice vs. controls in regard to firing to mechanical stimuli in HTMR neurons (A) [n = 5 per group; F1,8, 0.02, p < 0.91] or thresholds to mechanical (B) [H12,11, 0.4, p < 0.53] or heat (C) [H6,9, 0.0, p = 1.0] stimuli in CPM fibers. One-way ANOVA (parametric) or one-way ANOVA on Ranks’ (non-parametric) as appropriate.