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. 2016 Jun 30;7:273. doi: 10.3389/fphys.2016.00273

Figure 1.

Figure 1

Cellular localization of plasminogen/plasmin, PN-1, LRP-1, CD68, α actin, and transgelin (SM 22α) in intima of fatty streaks (FS). Histological sections of healthy aortas and serial sections of FS. Immunostaining of plasminogen/plasmin in healthy aortas (A) and FS (D). Immunosignal of PN-1 in healthy aortas (B), FS (E). Immunosignal of LRP-1 in healthy aortas (C) and FS (F). Phagocytosis marker (CD 68) staining (G). Smooth muscle cell marker staining [(α actin, H) and (SM 22α, I)]. The negative control is shown in Figure 2A.