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. 2021 Oct 8;29(2):998–1005. doi: 10.1016/j.sjbs.2021.09.077

Fig. 4.

Fig. 4

Visualization of the hippocampus region of the brain of rats after MO/RCA surgery. 40 times magnification of the hippocampus region of the brain after cerebral stroke was induced: (a) Normal group, normal neuronal cell (black arrow), (b) Sham group; (c) MO/RCA group, (d) MO/RCA + 25 mg/kg b. wt. of AE treated group, (e) MO/RCA + 50 mg/kg b. wt. of AE treat group. The neuronal cells in the hippocampus region of the treated rats are less scattered (indicated by the black arrow). The thickness of the pyramidal cell layer was found to be increased in the treated rats while a decrease in apoptotic neurons with dystrophic changes was observed as shrunken and irregular (indicated by black arrows).