Cerium Oxide Nanoparticles in Lung Acutely Induce Oxidative Stress, Inflammation, and DNA Damage in Various Organs of Mice

Figure 6

Total nitric oxide (NO) in the lung (a), heart (b), liver (c), kidney (d), spleen (e), and brain (f), 24 h after intratracheal instillation of saline (control) or 0.5 mg/kg cerium oxide nanoparticles (CeO₂ NPs) in mice. Data are mean ± SEM ( = 6–8 in each group).

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