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Composition of droplet–hydrogel scaffolds.
| Composite formulation | |||
|---|---|---|---|
| Fibrin (mg ml−1) | Emulsion (% v/v) | bFGF (ng ml−1) | PFP (mg ml−1) |
| 5 | 0 | 0 | 0 |
| 5 | 1 | 51.3 | 3.3 |
| 5 | 5 | 256.4 | 16.7 |
| 10 | 0 | 0 | 0 |
| 10 | 1 | 51.3 | 3.3 |
| 10 | 5 | 256.4 | 16.7 |
The concentrations of bFGF and PFP are expressed per gel volume. The thrombin concentration was similar for all formulations (2 U ml−1).
