Research Article
Bioinorganic Preparation of Hydroxyapatite and Rare Earth Substituted Hydroxyapatite for Biomaterials Applications
Table 5
Comparison between the cytotoxicity effect of HA and Nd-Ce/HA on cell lines of MG63 and WRL68.
| Concentration (μg/mL) | Viability % | MG63 | WRL68 | Mean ± SD | Specimens number | Mean ± SD | Specimens number | HA | Nd-Ce/HA | HA | Nd-Ce/HA |
| 400 | 42.79 ± 2.79 | 53.40 ± 3.31 | 3 | 62.27 ± 4.63 | 72.65 ± 1.96 | 3 | 200 | 51.85 ± 3.61 | 64.28 ± 3.59 | 3 | 73.64 ± 4.65 | 80.21 ± 3.11 | 3 | 100 | 66.05 ± 2.70 | 79.50 ± 6.59 | 3 | 76.81 ± 3.30 | 85.65 ± 3.32 | 3 | 50 | 75.54 ± 5.21 | 95.45 ± 0.88 | 3 | 89.64 ± 4.84 | 94.17 ± 0.77 | 3 | 25 | 85.30 ± 1.75 | 97.15 ± 1.35 | 3 | 95.37 ± 0.90 | 96.18 ± 0.23 | 3 | 12.50 | 95.33 ± 0.79 | 95.87 ± 3.28 | 3 | 96.64 ± 0.70 | 94.29 ± 2.98 | 3 | 6.25 | 96.10 ± 1.71 | 95.99 ± 0.96 | 3 | 95.68 ± 0.41 | 96.07 ± 0.12 | 3 |
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