Figure 7From: Lens epithelial cell apoptosis and intracellular Ca2+increase in the presence of xanthurenic acidIncrease of free Ca2+ in HuLEC after growth in the presence of xanthurenic acid for 96 hours. HuLEC were stained with Calcium Orange™: (A) control cells, (B) in the presence of 10 μM xanthurenic acid, (C) in the presence of 20 μM xanthurenic acid.Back to article page