Figure 1. Celastrol reduces oxLDL induced lipid accumulation in RAW264.7 cells.

RAW 264.7 cells were exposed to oxLDL (80 µg/mL) in the presence or absence of celastrol (50–200 nM) for 24 h. Representative photographs showing RAW 264.7 cells stained with oil red O (A). Measurement of CE in RAW 264.7 cells (B). ^## p<0.01, c.f. no treatment,^* p<0.05, c.f. treatment with oxLDL (n = 5).