Research Article
A 3D Osteoblast In Vitro Model for the Evaluation of Biomedical Materials
Table 2
Scores obtained in the qualitative assessment for the different cell densities.
| Initial cell density (per well) | Regularity of shape | Size | Repeatability | Handling | Stability |
| 5,000 | 3 | 1 | 3 | 1 | 1 | 10,000 | 3 | 2 | 3 | 1 | 2 | 20,000 | 2 | 1 | 2 | 2 | 2 | 30,000 | 4 | 3 | 3 | 3 | 3 | 40,000 | 3 | 2 | 2 | 3 | 2 | 50,000 | 2 | 3 | 2 | 3 | 3 | 75,000 | 3 | 4 | 2 | 3 | 3 | 90,000 | 1 | 4 | 3 | 4 | 4 | 110,000 | 1 | 4 | 3 | 4 | 4 |
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