Figure 4

AKBA decreased intracellular ROS production in fibroblast.
Intracellular ROS in vitro was assessed by flow cytometer. Quantitative analysis shows that AKBA decreases ROS due to inducing effect of Ang II in a dose-dependent manner. The data are represented as mean ± SD (n = 5). ###P < 0.001 vs. control group; ***P < 0.001 vs. model group.