ACHE and cyclic hematopoiesis: Post-treatment with CuE (0.25 and 0.5 mg/kg) for 28 successive days diminished the AChE activity (p < .001, p < .001) [F(5,41) = 44.51, p < .001] (Figure 7A), glutamate levels (p < .05, p < .001) [F(5,41) = 90.03, p < .001] (Figure 7B), and enhanced the GABA levels (p < .05, p < .01) [F(5,41) = 32.52, p < .001] (Figure 7C) in the brain of rats subjected to CH in comparison to rats that were exposed to CH and vehicle treatments only.