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. Author manuscript; available in PMC: 2018 Apr 1.
Published in final edited form as: Acta Biomater. 2016 Dec 23;52:74–80. doi: 10.1016/j.actbio.2016.12.044

Fig. 5.

Fig. 5

Endothelialization and macrophage infiltration of control and tropoelastin seeded bioresorbable arterial vascular grafts. (A) Representative immunofluorescent images of endothelial cells (CD31) and smooth muscle cells (α-SMA). A layer of endothelial cell coverage on the luminal side of the scaffolds is surrounded by a SMC layer in both groups equally. (B) Representative immunohistochemical images for MAC3. (C) MAC3 levels for the two groups were indistinguishable. HPF: high power field. ns: no significant difference.