Fig. 2
From: ApoE Deficiency Compromises the Blood Brain Barrier Especially After Injury
Permeability of peripheral vessels in apoE −/− mice.
Wild-type mice (open bars) and apoE−/− mice (black bars) were injected with Evans blue dye and sacrificed 3 hours later. Optical density of the dye extracted from skin and indicated organs was measured. No differences in vascular permeability between the two genotypes were found (n = 6–8; P = 0.28–0.62).