Comparative Effect of Lisinopril and Fosinopril in Mitigating Learning and Memory Deficit in Scopolamine-Induced Amnesic Rats

Figure 3

Effect of lisinopril and fosinopril on the morphology of CA3 region of hippocampus in scopolamine-induced amnesic rats. Light photomicrographs of CA3 layer of hippocampus in (a) control rats, (b) scopolamine, (c) lisinopril (0.225 mg/kg) + scop., (d) lisinopril (0.45 mg/kg) + scop., (e) fosinopril (0.90 mg/kg) + scop., and (f) fosinopril (1.80 mg/kg) + scop. Scale bar represents 1 µ.

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