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In vivo estimation of number of blood vessels around explanted scaffolds.
| nanoscaffolds | fibre diameter (μm) | number of blood vessels (mm2) |
|
|---|---|---|---|
| two weeks | four weeks | ||
| PDX 100% | 1.28 | 20 ± 2 | — |
| PDX/CA 90/10% | 0.97 | 44 ± 2 | — |
| PDX/CA 60/40% | 0.64 | 247 ± 2 | 357 ± 3 |
| PLLA 100% | 0.97 | 298 ± 9 | 400 ± 14 |
| PLLA/cellulose 70/30% | 0.60 | 375 ± 7 | 444 ± 13 |
| PLLA/cellulose 50/50% | 0.28 | 409 ± 11 | 476 ± 10 |
| cellulose 100% | 0.25 | 449 ± 13 | 517 ± 6 |
