Deletion of endothelial Ppard enhances endothelial activation and inflammatory responses. A, Representative images of immunofluorescence showing CD68 staining (upper) and CD3 (lower) 14 days after HLI (n = 5, each group). Scale bar: 200 μm. B (Representative flow plots) and C (summarized analysis) of F4/80+Ly6Chi monocyte/macrophages and F4/80+Ly6Clow macrophages at day 10 after HLI. D-K, qPCR analysis for vascular inflammatory markers Vcam1, Icam1 and E-selectin in GA 14 days after HLI (n = 6, each group). Results are means ± SEM. * p < 0.05, ** p < 0.01 between groups by one-way ANOVA and multiple comparison test.