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. Author manuscript; available in PMC: 2018 Nov 1.
Published in final edited form as: Int J Radiat Biol. 2017 Nov;93(11):1257–1266. doi: 10.1080/09553002.2017.1377360

Figure 3.

Figure 3.

Effect of fractionated whole brain irradiation on microglia in mouse brain. Immunoreactivity of Iba1 was visualized in mouse brain. Fractionated whole brain irradiation significantly increased microglial activation in mouse brain (E). (A) Sham-irradiation (Control); (B) 4 h post-irradiation; (C) 8 h post-irradiation; (D) 24 h post-irradiation; (E) Quantitative analysis of fluorescence intensity. Data represent means ± SEM for each group (n=4). *p<0.05 compared to control. Scale bar: 50 μm.