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Figure 1 Quantification of In-Stent Restenosis

(A) Micro-computed tomographic imaging, methacrylate embedding (insert), and serial sections. (B) Quantification of vessel compartments. Arrow indicates medial dissection. Bar = 1 mm. (C) Strut overlying atherosclerotic lesion. (D) Histomorphometry. *p < 0.05. (E) Representative images of Mason trichrome-stained 28-day sections. Arrowheads indicate IEL. Bars = 100 µm; AdEC-SOD = adenovirus-encoding rabbit extracellular superoxide dismutase; AdLacZ = control adenovirus encoding nuclear targeted β-galactosidase; IEL = ifernal elastic lamina; m = media; NS = not significant; s = strut.