Figure 4
From: Neutrophil mediated smooth muscle cell loss precedes allograft vasculopathy
The medial compartment is repopulated with proliferating SMC. Serial sections of C3H allograft transplanted into B6 recipient harvested at 5d post-transplant (a) H&E; (b) immunohistochemistry for Ki-67; (c) immunohistochemistry for α-actin. Serial sections of C3H allograft transplanted into B6 recipient harvested at 2wk post-transplant (d) H&E; (e) immunohistochemistry for Ki-67; (f) immunohistochemistry for α-actin. Arrow heads demarcate the media. Arrows indicate medial SMC.