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. Author manuscript; available in PMC: 2014 Jul 5.
Published in final edited form as: Health (Irvine Calif). 2013 Oct;5(10B):14–28. doi: 10.4236/health.2013.510A2003

Figure 7.

Figure 7

Figure 7

Effect of Deferoxamine (DF, a metal chelator) and PM2.5 ADEPRC extracts on BEAS-2B cell viability. Cells were treated with PM2.5 extracts collected during the dust storm (ADEPRC) and non-storm (Non-ADEPRC) season in the presence (w DF) and absence of DF (w/o DF) at 50 μM for 24 h and cell viability was evaluated. Triton-X (+CNT) at 25 mg/ml was used as positive control. Bars represent mean cell viability ± SEM. Stars over the bars indicate comparison of a treatment with DMSO. Stars over the line indicate a comparison between two treatments. All extract concentrations were tested in 3 independent experiments; ***p < 0.001, *p < 0.05.