Brief Articles
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Sep 28, 2009; 15(36): 4499-4510
Published online Sep 28, 2009. doi: 10.3748/wjg.15.4499
Figure 6
Figure 6 Effects of deferoxamine on intracellular ROS induced by FeNTA in Huh-7, 9-13, and CNS3 cells. A: Fluorescence intensity with the H2DCF-DA probe in Huh-7 cells; B: Fluorescence intensity with the H2DCF-DA probe in 9-13 cells; C: Fluorescence intensity with the H2DCF-DA probe in CNS3 cells; D: Fluorescence intensity with the (control) DCF-DA in CNS3 cells. Cells were loaded with 100 μmol/L H2DCF-DA for 30 min, treated with different concentrations of deferoxamine (50, 100, 200 μmol/L) for 30 min, and then exposed to different concentrations of FeNTA (50, 100 μmol/L) for 1 h. Intracellular ROS production was measured as described in Materials and Methods.