Table 4.
Inhibition zone diameter (IZD) of the extract and fractions.
| Organism | MME | HF | MF | EF | F1 | AS2 | CIP | GEN |
|---|---|---|---|---|---|---|---|---|
| B. subtilis | 14.60 ± 0.12 | 13.30 ± 0.15 | 13.30 ± 0.06 | 14.00 ± 0.00 | 14.00 ± 0.23 | 16.00 ± 0.00 | 22.00 ± 0.12 | 26.00 ± 0.00 |
| S. aureus | 14.20 ± 0.42 | 12.30 ± 0.35 | + | 10.50 ± 0.17 | 10.33 ± 0.06 | 17.00 ± 0.00 | 28.00 ± 0.00 | 26.00 ± 0.00 |
| P. aeruginosa | 13.00 ± 0.00 | + | + | + | 11.40 ± 0.31 | + | 25.00 ± 0.00 | 22.00 ± 0.12 |
| S. paratyphi | 12.60 ± 0.20 | + | + | + | + | + | 25.00 ± 0.30 | 20.00 ± 0.00 |
| E. coli | + | + | + | + | + | + | NA | NA |
| A. niger | + | + | + | + | + | + | NA | NA |
| C. albicans | + | + | + | + | + | + | NA | NA |
Values in mm, are mean ± SEM (ANOVA, Dunnet its post hoc); n = 3; +: no growth or no activity; concentration of AS2 = 50 mg/mL; CIP & GEN: 40 μg/mL while others are 100 mg/mL. CIP: ciprofloxacin, GEN: gentamicin, NA = not applicable.