Figure 7From: Peroxisome proliferator-activated receptor agonists prevent 25-OH-cholesterol induced c-jun activation and cell deathEffect of 15d-PGJ2 on 25-OH-cholesterol induced cell death. Cells were treated with 5 μM 25-OH-cholesterol plus various concentrations of 15d-PGJ2 for 2 days, then the viability of each treatment was determined. *P< 0.001Back to article page