highly significantp = 0.0002
Relative gene expression Expression of cannabinoid receptor 1 (CB1R) is increased after ELS and FS Two-way ANOVA analysis revealed no significant main effects for ELS [ F (1,31) = 0.5555, p = 0.4617] or FS [ F (1,31) = 0.2117, p = 0.6487], but a highly significant interaction between these two stressors was found [ F (1,31) = 18.48, p = 0.0002].