The Potential of Fluocinolone Acetonide to Mitigate Inflammation and Lipid Accumulation in 2D and 3D Foam Cell Cultures

Figure 2

Examination of OxLDL uptake by foam cells. Oxidized low-density lipoproteins (OxLDL) immunofluorescence staining of THP-1 derived foam cells cultured in media containing either 1% or 10% fetal bovine serum (FBS) and in the absence/presence of 100 μg/mL OxLDL. Cell nuclei and OxLDL were stained blue and green, respectively. The scale bars represent 50 μm. Images presented were representative of 2 independent experiments; n = 3.