Inhibitory Effect of a French Maritime Pine Bark Extract-Based Nutritional Supplement on TNF-α-Induced Inflammation and Oxidative Stress in Human Coronary Artery Endothelial Cells

Figure 1

HIPER reduced ROS levels in TNF-α-activated HCAECs. HCAECs were treated with HIPER at doses of 25 or 50 μL/mL for 3 h before activation with 5 ng/mL TNF-α for 3 h. ROS levels were measured using the DCF assay. Data are shown as mean ± SEM (). versus control, versus TNF-α.