Fig. 1From: Lp(a), oxidized phospholipids and oxidation-specific epitopes are increased in subjects with keloid formationRepresentative sections of keloid immunostaining for Lp(a) and OxPL. Panel A represents von Giesen stain revealing significant amounts of collagen (red) in a highly cellular specimen (blue). Panel B represents immunostaining for apolipoprotein(a), which is not visible. Panel C represents immunostaining for E06-detectable OxPL (red) and panel E represents the inset at higher resolution. Panel D immunostaining for human apoB-100 (red). Bar = 500 μmBack to article page