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Figure 1 | Genome Biology

Figure 1

From: Air-pollutant chemicals and oxidized lipids exhibit genome-wide synergistic effects on endothelial cells

Figure 1

DEP and ox-PAPC induce HO-1 expression in HMEC. (a) Western blot. HMEC were treated with DEP, ox-PAPC or a combination of both at various concentrations. Mouse monoclonal anti-HO-1 and anti-β-actin antibodies were used to detect the relevant proteins as described in Materials and methods. (b) Densitometric analysis. The expression level of HO-1 protein in optical density (OD) units is shown. Similar levels of β-actin are shown in (a). Results are typical of one representative experiment (n = 4).

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