Table 2.
Bacterial optical density (o.d.) at seeding stage (T0) and after the adhesion phase (90 min). T0 o.d. was standardized to reach 0.001 at 600 nm; after 90 min, all test specimens showed a similar o.d., suggesting no differences in terms of bacterial adhesion interference.
| Sample type |
S. aureus |
S. epidermidis |
||
|---|---|---|---|---|
| T0o.d. | 90 min o.d. | T0o.d. | 90 min o.d. | |
| Control | 0.001 | 0.0039 | 0.001 | 0.0028 |
| GG-MH Mg | 0.001 | 0.0038 | 0.001 | 0.0026 |
| GG-MH-HNT Mg | 0.001 | 0.0039 | 0.001 | 0.0027 |
| GG-MH Ca | 0.001 | 0.0038 | 0.001 | 0.0024 |
| GG-MH-HNT Ca | 0.001 | 0.0038 | 0.001 | 0.0028 |