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. 2019 May 1;15:1103–1117. doi: 10.2147/NDT.S193222

Figure 5.

Figure 5

(A) PV optical density in the prefrontal cortex, striatum, and CA1–3 of control, PCP, and Brahmi+PCP groups (n=9/group). Data are mean±SEM. **P<0.01, ***P<0.001 vs control, ††P<0.01, †††P<0.001 vs PCP. (B) Photomicrographs showing PV immunoreactivity in one area of interest (500 μm×500 μm) in the prefrontal cortex of control, (C) PCP administration, and (D) Brahmi+PCP groups, (E) in striatum of control, (F) PCP administration, and (G) Brahmi+PCP groups, (H) in CA1–3 of control, (I) PCP administration, and (J) Brahmi+PCP groups. (20× magnification, scale bar: 50 μm.) PV immunoreactivity of each rat was measured in five areas of interest, and the distance between each area of interest was 500 μm.

Abbreviations: PCP, phencyclidine; PV, parvalbumin.