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. Author manuscript; available in PMC: 2019 Jun 1.
Published in final edited form as: Adv Healthc Mater. 2018 Apr 23;7(11):e1800132. doi: 10.1002/adhm.201800132

Figure 4.

Figure 4.

Bare and BCM/TA-coated PCL/Coll NFs support the growth and attachment of NHDFs. Attachment of NHDFs as imaged by SEM imaging after 24 h culture of 5.0×104 cells (A). (B) Live/dead staining of NHDFs after 24 h culture of 5.0×104 cells/sample. Immunofluorescent staining of focal adhesion protein vinculin (green) and nuclei with DAPI (blue) (C), and FAK (green) (D) with DAPI (blue) after 48 h culture of 2×104 cells/sample.