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. Author manuscript; available in PMC: 2020 Dec 16.
Published in final edited form as: APL Mater. 2018 Dec 10;6(12):120902. doi: 10.1063/1.5058083

FIG. 3.

FIG. 3.

Schematic indicating that the density, size, modulus, and surface chemistry of the electrospun fibers, as well as the release of soluble factors from the fibers, can all affect the migration of cells.