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. 2014 Jul 14;9(7):e101991. doi: 10.1371/journal.pone.0101991

Figure 6. Effect of SR on ROS levels determined in normoxic (A) and hypoxic (B) conditions on REH cells.

Figure 6

Cells were treated for 30–360 min with SR to analyze the oxidation state of the cell by using DCFH-DA as fluorogenic probe. Results are expressed as DCF (2′,7′-dichlorodihydrofluorescein) fluorescence (% of control) and are means ± SEM of four independent experiments.