Figure 7.

Saving of RPE cells by AG126 and 15d-PGJ₂. ARPE-19 cells were treated with 10 μM AG126, 1 μM 15d-PGJ₂ or a combination of these two agents overnight, followed by 1.4 mM H₂O₂ for 1 day (without testing agents), then processed for the MTT viability assay. *P < 0.05 as compared to H₂O₂ alone; **p < 0.001 as compared to H₂O₂ alone. There was no statistical difference between H₂O₂ +15d-PGJ₂ and H₂O₂ +AG/15d-PGJ₂.