Table 2.
Time-kill assay for Porphyromonas gingivalis by garlic extracts
| Extracts | Time (h) |
Significance |
|||||
|---|---|---|---|---|---|---|---|
| 0 | 2 | 4 | 6 | 24 | F | P | |
| AGaE | 130.8 | 70.6 | 111.4 | 112.0 | 500 | 843.84 | <0.001* |
| EGaE | 141.4 | 177.6 | 199.8 | 177.4 | 500 | 1031.58 | <0.001* |
| t | −0.69 | −9.20 | −8.96 | −7.04 | |||
| P | 0.50 | <0.001** | <0.001** | <0.001** | NS | ||
Post hoc Bonferronis test: AGaE 0 h versus 4 h and 6 h; 2 h versus 4 h and 6 h; 4 h versus 6 h – Nonsignificant. EGaE 0 h versus 2 h, 2 h versus 4 h and 6 h; 4 h versus 6 h – Nonsignificant. *Significant, **Highly significant; NS: Nonsignificant, AGaE: Aqueous garlic extract, EGaE: Ethanolic garlic extract