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. Author manuscript; available in PMC: 2013 Jan 10.
Published in final edited form as: J Control Release. 2011 Sep 1;157(1):80–85. doi: 10.1016/j.jconrel.2011.08.036

Figure 3. Cell migration through fibrin hydrogels.

Figure 3

Cell migration was determined for hydrogels loaded with multiple dosages of HA (0, 1, 5 mg/mL). The migration index was calculated as number of cells that migrated through the gel and membrane divided by the number of cells that remained on top or in the gel. The symbol * indicates statistical significance relative to control group (without HA) at p < 0.05.