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. 2016 Jan 12;9:71. doi: 10.3389/fnint.2015.00071

Figure 8.

Figure 8

PB+PER exposure altered astrocytic activation in the cerebral cortices of mice, 22.5 months post exposure. PB+PER exposure did not significantly alter astrocytic activation in the hippocampi of exposed mice (B,D) compared to controls (A,C) at 22.5 months post exposure. PB+PER exposure significantly increased astrocytic activation in the cerebral cortices (F,H) of exposed mice, as compared to controls (E,G) at 22.5 months post exposure. Representative images used 10X (A,B,E,F), and 40X (C,D,G,H) objectives (scale bars represent 100 and 20 μm, respectively). Histograms depict the quantification of the GFAP stain in the hippocampi and cerebral cortices from control and exposed mice, as % Area per microscopic field. *p < 0.05.