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. 2021 Mar 25;9:660571. doi: 10.3389/fcell.2021.660571

FIGURE 2.

FIGURE 2

Cytocompatibility of nanofibrous membranes. (A) Live and dead staining of fibroblasts cultured in vitro and (B) proliferation indicated by CCK-8 on Control, GT/PCL, GT/PCL-Ag, GT/PCL-Mg, and GT/PCL-Ag-Mg groups at 1 and 4 days. NS, no statistical difference.