Table 3.
The minimum bactericidal concentration (MBC2h) and the corresponding NO dose of hyperbranched polyaminoglycosides against Gram-negative dental bacteria.a
| Polysaccharides | P. gingivalis | A. actinomycetemcomitans | ||
|---|---|---|---|---|
| MBC2h (mg mL−1) | NO dose (µg mL−1) | MBC2h (mg mL−1) | NO dose (µg mL−1) | |
| HPKA | 16 | 16 | ||
| HPKA/NO | 2 | 14 | 1 | 7 |
| HPNE | 8 | 8 | ||
| HPNE/NO | 0.5 | 5 | 0.5 | 5 |
| HPGE | >16 | 16 | ||
| HPGE/NO | 4 | 30 | 2 | 30 |
| HPKA-EDA | >16 | 16 | ||
| HPKA-EDA/NO | 4 | 55 | 2 | 28 |
| HPKA-MEA | >16 | 16 | ||
| HPKA-MEA/NO | 2 | 46 | 1 | 23 |
n ≥ 3 replicates