Figure 5.

Comparison of in vitro foam cell development in elicited peritoneal macrophages from apo E–null and CD36-apo E double-null mice in response to oxidized LDL. Macrophages were incubated with 25 μg/mL Cu-oxLDL, and fixed and stained with oil red-O after 2.5 or 5 hours. The mean number of lipid containing cells ± SE is shown. ^AP < 0.05, ^BP < 0.05, Student’s t test.