Fig. 6From: Region-specific brain area reductions and increased cholecystokinin positive neurons in diabetic OLETF rats: implication for anxiety-like behaviorBehavioral assessment in the open field test. Locomotion in the total, peripheral, and center zones (a). The time spent in the center zone (b). The number of instances of rearing in the total, peripheral, and center zones (c). Values represent mean ± standard error of means. Statistically significant differences from LETO rat data are represented by asterisks: *p < 0.05, **p < 0.01, and ***p < 0.0001Back to article page