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. 2015 Sep 4;9:352. doi: 10.3389/fncel.2015.00352

Figure 8.

Figure 8

The effects of P2X7R agonist and antagonist on PARP1 activity in reactive astrocytes within the molecular layer of the dentate gyrus 4 weeks after SE. PAR-positive astrocytes are not observed in the molecular layer within the dentate gyrus of non-SE (A), vehicle-treated (B) and BzATP-treated (C) animals. Both OxATP and A740003 increase the number of PAR positive astrocytes in the molecular layer of the dentate gyrus (D,E). Bar = 50 μm. (F) The fraction of PAR positive astrocytes in the total number of astrocytes within the molecular layer of the dentate gyrus (means ± s.d., n = 5, respectively). *p < 0.05 vs. non-SE animals (one-way ANOVA test).