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. 2020 Oct 30;8:586541. doi: 10.3389/fcell.2020.586541

FIGURE 3.

FIGURE 3

Olfactory mucosa mesenchymal stem cells (OM-MSCs) attenuated oxygen and glucose deprivation/reoxygenation (OGD/R)-induced apoptosis and oxidative stress in N2a cells. (A) Cell viability was determined by the Cell Counting Kit-8 (CCK-8) assay. (B) Cell death was determined by the lactate dehydrogenase (LDH) assay. (C,D) Apoptosis was evaluated by flow cytometry analysis. (E,F) Intracellular reactive oxygen species (ROS) was detected using an oxidation-sensitive fluorescent probe (DCFH-DA). Data are shown as the mean ± SEM based on three independent experiments. *p ≤ 0.05, compared with the normal group and &p ≤ 0.05, compared with the OGD4h/R24h group.