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Figure 5 | Particle and Fibre Toxicology

Figure 5

From: Environmentally persistent free radicals amplify ultrafine particle mediated cellular oxidative stress and cytotoxicity

Figure 5

(A) DTT activity with CuO/Silica, and MCP230 ultrafine particles at various concentrations. (B) ROS generation in CuO/Silica or MCP230 ultrafine particles exposed BEAS-2B cells co-treated with 100 μM deferoxamine (DF) or 25 μM resveratrol (RV) for 4 h as measured by DCF assay. Results are expressed as mean ± SEM (n = 3). a significantly different from untreated controls.

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