Research Article

Enhancement of the Acrolein-Induced Production of Reactive Oxygen Species and Lung Injury by GADD34

Figure 6

Protein synthesis promotes ROS production and cell death. The shcon/LLCs and shGADD34/LLCs were treated by 25 μM acrolein with 10 μM MG132 and/or 1 μg/mL CHX or without these agents for 12 h. (a) ROS levels were measured by DCFH-DA fluorescence by flow cytometry. Right, mean fluorescence after subtracting autofluorescence. , . (b) Cells were stained with Annexin V-PE/7-AAD and then analyzed by flow cytometry. , .