Co-localization of PDGF receptorβ (PDGFR-β) and of CD68-expressing cells in aortic plaques from high-cholesterol-fed rabbits.

(A-E) Rabbit abdominal plaque sections stained with anti-PDGFR-β mAb (green color) and anti-CD68 (red color) mAb (Bars = 50 μm). Counterstained with DAPI.