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. 2018 Sep 20;15:273. doi: 10.1186/s12974-018-1315-1

Fig. 7.

Fig. 7

Immunofluorescence analysis of cleaved caspase 3 (red) and Iba-1 (green) from the injured cortex and ipsilateral hippocampus. a Immunohistochemical staining of cleaved caspase 3 and Iba-1 from the injured cortex and ipsilateral hippocampus. Arrows indicate co-localization of cleaved caspase 3 and Iba-1 (magnification, × 630). b Number of cleaved caspase 3-positive microglia in the injured cortex and ipsilateral hippocampus. At least 10 randomly selected microscopic fields were used for counting. Data in the bar graphs represent mean ± SD. ****P < 0.001