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. Author manuscript; available in PMC: 2014 Feb 22.
Published in final edited form as: J Biomech. 2012 Dec 20;46(4):716–722. doi: 10.1016/j.jbiomech.2012.11.041

Figure 3. Histological demonstration of delamination surface location.

Figure 3

A. Masson's Trichrome staining of a longitudinal section of a partially delaminated plaque from an apoE KO mouse (200×, scale bar=100 μm), leaving part of it attached to the underlying IEL (arrowheads). The crack front (red arrow) is located between the atherosclerotic plaque cap and its underlying IEL; B. A partially delaminated plaque from an apoE MMP-12 DKO mouse (200×, scale bar=100 Pm). Plaque separation occurred at the same interface. Collagen is stained blue, nuclei purple-black, and smooth muscle cells red.