Figure 5. Peripheral CGRP induces squint in restrained mice.
Scored images obtained during the restrained MGS experiment (Fig. 3C, D, E, F) were used to measure eyelid fissure. (A) CD1 in dark, (B) CD1 in light, (C) C57BL/6J in dark and (D) C57BL/6J in light. Average of 2 experiments per strain, scored by 1 blinded individual (n=10 per group for CD1 and n=20 per group for C57BL/6J, ± SEM). Two-way repeated measures ANOVA followed by Sidak’s multiple comparison test to compare baseline and treatment conditions, ****P < 0.001. To compare the effect of treatments, the deltas between the scores after treatment from baseline were compared with an unpaired t-test, ΔΔΔP < 0.001, ΔΔΔΔP < 0.0001.