Figure 9.
In vitro scratch assay.
Notes: HDF cells were injured, and cell migration assay with and without treatment was performed at different times (0, 24 and 48 h) and different concentrations of BNC/Fe3O4 nanocomposites. The red boxes show distance between cells after treatment.
Abbreviations: HDF, human dermal fibroblast; BNC, bacterial nanocellulose.