| OC | oleacein |
| OC20 | oleacein at concentration of 20 μM |
| OC50 | oleacein at concentration of 50 μM |
| oxLDL | human oxidized low-density lipoprotein |
| OC20 + oxLDL | macrophages incubated with oleacein (20 μM) and oxLDL (50 μg/mL) |
| OC50 + oxLDL | macrophages incubated with oleacein (50 μM) and oxLDL (50 μg/mL) |
| PIT | pitavastatin |
| PIT + oxLDL | macrophages incubated with pitavastatin (20 μM) and oxLDL (50 μg/mL) |