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. Author manuscript; available in PMC: 2020 Sep 30.
Published in final edited form as: Free Radic Biol Med. 2019 Jun 5;141:47–58. doi: 10.1016/j.freeradbiomed.2019.05.037

Fig. 2.

Fig. 2.

IR decreased neurogenesis in Neil1−/− mice and NSCs. Representative images of BrdU (A) and Ki67 (C) staining of the dentate gyrus sections from WT or Neil1−/− mice after 4 weeks ± IR. Scalebar means 100 μm. Quantification of BrdU (B) and Ki67 (D) positive cells from sections as in (A, C). Cell viability by CKK-8 assay in WT or Neil1−/− NSCs after 24 h of a series of IR exposure (E). Cell toxicity by LDH assay in WT or Neil1−/− NSCs after 24 h of a series of IR exposure (F). Data shown are mean ± SEM. *P < 0.05, **P < 0.01, ***P < 0.001.