Figure 5
From: Human macrophages limit oxidation products in low density lipoprotein
Production of reactive oxygen species from oxLDL and non-viable macrophages as measured by isoluminol-enhanced chemiluminescence. The incubation mixture of 1.0 mL KRG, containing 10 μg isoluminol, 4 U horseradish peroxidase, and 100 μg of oxLDL (oxidized for 2 h), was used alone or in combination with 5 × 105 non-viable macrophages. Data are shown from a typical experiment with 2 different cell donors.