Figure 7

α V β 3 immunohistochemistry. (A) A representative H&E stain of the infarct and remote areas of the heart. (B–E) representative immunohistochemistry images with LM609 (red) and DAPI (blue). (F) Quantification of α V β 3 positive area in stained heart tissue. The non-DM infract tissue showed significant increase in α V β 3 expression relative to DM infract tissue.