Fig. 7From: Neuroprotective effects of oleuropein against cognitive dysfunction induced by colchicine in hippocampal CA1 area in ratsEffects of oleuropein on nitrite levels in brain of rats. Oleuropein at the dose of 20 mg/kg decreased nitrite levels. Data are the mean ± SEM (n = 7). ***p < 0.001 indicates significant difference versus colchicine group, ### p < 0.001 indicates significant difference versus control groupBack to article page