Fig. 4From: Antioxidant activities and oxidative stress inhibitory effects of ethanol extracts from Cornus officinalis on raw 264.7 cellsEffects of Cornus officinalis on LPS-induced intracellular ROS generation in RAW 264.7 cells. Cells were treated with Cornus officinalis extracts at different concentrations (10, 50, and 100 μg/mL). After treatment for 24 h, ROS generation was measured by DCFH-DA staining with flow cytometry analysisBack to article page