Fig. 2.
Neuronal cell-protective effect of fucoidan extract from Ecklonia cava on intracellular ROS contents (A) and cell viability (B) in PC-12 cells, and intracellular ROS contents (C) and cell viability (D) in MC-IXC cells after H2O2-induced oxidative damage. The results are shown as the mean ± SD (n = 5), and were statistically considered at p < 0.05. Different small letters indicate a statistical difference.