Fig. 2From: Hypercholesterolemia-induced increase in plasma oxidized LDL abrogated pro angiogenic response in kidney graftsHigh-fat diet increases HIF1a expression in porcine auto-transplanted kidneys. Immunofluorescence staining in cortex tissue for HIF1a in high-fat or normal diet groups, 3 months after renal auto-transplantation surgery. Scale bars represent 100 µm (magnification ×40; n = 5 in each group)Back to article page