HRP-streptavidin solution (DAKO) at RT. Color was developed with a DAB chromogenic solution (DAKO). Nuclei were counterstained with Meyer’s hematoxylin and mounted as described above. Images were taken with an Olympus 1X71 camera fitted to an Olympus BX 40 microscope (Olympus America Inc, Center Valley, PA). Supporting Information Table S1 B: Differentially Expressed Genes in Old Injured Versus Young Control Iliac Arteries at 3 Days Post-Injury. Listed are the 924 total transcripts differentially expressed by 2 fold (p,.05 with no multiple correction) in old Injured versus young control iliac arteries at 3 days post injury (n = 3 per group). (XLS) Table S2 A: Differentially Expressed Genes in Young Injured Versus Young Control Iliac Arteries at 30 Minutes Post-Injury. Listed are the 1751 total transcripts References 1. Ross R (1999) Atherosclerosis--an inflammatory disease. N Engl J Med 340: 115–126. 2. Bashour TT, Hanna ES, Myler RK, Mason DT, Ryan C, et al. 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