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. 2020 Dec 16;8:604123. doi: 10.3389/fbioe.2020.604123

Figure 3.

Figure 3

Immunohistochemical staining of hAMSC-seeded carriers to detect cell adhesion and migration. Matriderm and PCL/PLA were cultured with hAMSCs suspended in EGM-2 (uncoated) or Matrigel (coated) for (A) 3 days and (B) 8 days. The hAMSCs were visualized with anti-vimentin (brown color). The dotted line marks the side of Matriderm and PCL/PLA that was seeded with cells. Matrigel (M) was applied to the surface of the coated Matriderm and PCL/PLA layers. w-m, wide-meshed PCL/PLA layer; d-m, dense-meshed PCL/PLA layer.