| Bacterium | Minimum inhibitory concentration of locally used medicinal plants (Mean ± SD (µg/ml)) | ||||||
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| BPA | BPE | ACA ACE | OSA OSE | CEFTRI WATER/ETH | ||
| Staphylococcus aureus Staphylococcus aureus ATCC 25293 Staphylococcus saprophyticus | 0.16 ± 0.37 0.31 ± 0.20 0.50 ± 0.00 | 0.08 ± 0.18 0.13 ± 0.00 0.50 ± 0.00 | 0.24 ± 0.17 0.06 ± 0.00 0.13 ± 0.00 | 0.15 ± 0.20 0.06 ± 0.00 0.25 ± 0.00 | 0.07 ± 0.16 0.25 ± 0.00 0.50 ± 0.00 | 0.00 ± 0.00 0.16 ± 0.10 0.00 ± 0.00 0.13 ± 0.00 0.06 ± 0.00 0.00 ± 0.00 0.06 ± 0.16 0.06 ± 0.00 0.00 ± 0.00 | |
| Escherichia coli | 0.12 ± 0.33 | 0.08 ± 0.08 | 0.10 ± 0.15 | 0.26 ± 0.20 | 0.18 ± 0.24 | 0.50 ± 0.35 0.11 ± 0.08 0.00 ± 0.00 | |
| Escherichia coli ATCC 25922 | 0.10 ± 0.00 | 0.10 ± 0.00 | 0.06 ± 0.00 | 0.13 ± 0.00 | 0.13 ± 0.00 | 0.50 ± 0.00 0.06 ± 0.00 0.00 ± 0.00 | |
| Salmonella pullorum | 0.00 ± 0.00 | 0.10 ± 0.00 | 0.06 ± 0.00 | 0.13 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 0.13 ± 0.00 0.00 ± 0.00 | |
| Klebsiella pneumoniae | 0.00 ± 0.00 | 0.08 ± 0.16 | 0.06 ± 0.00 | 0.06 ± 0.09 | 0.00 ± 0.00 | 0.06 ± 0.17 0.11 ± 0.08 0.00 ± 0.00 | |
| Streptococcus mutans | 0.01 ± 0.04 | 0.04 ± 0.06 | 0.11 ± 0.15 | 0.02 ± 0.03 | 0.17 ± 0.18 | 0.18 ± 0.19 0.04 ± 0.03 0.00 ± 0.00 | |
| Streptococcus pneumoniae | 0.06 ± 0.22 | 0.11 ± 0.20 | 0.11 ± 0.17 | 0.09 ± 0.16 | 0.06 ± 0.13 | 0.06 ± 0.15 0.07 ± 0.04 0.00 ± 0.00 | |
| Non-haemolytic streptococcus | 1.00 ± 0.00 | 1.00 ± 0.00 | 0.50 ± 0.00 | 0.13 ± 0.00 | 0.50 ± 0.00 | 0.25 ± 0.00 0.13 ± 0.00 0.00 ± 0.00 | |
| Proteus mirabilis | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.25 ± 0.00 | 0.13 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 0.06 ± 0.00 0.00 ± 0.00 | |
| Pseudomonas aeruginosa | 0.00 ± 0.00 | 0.25 ± 0.35 | 0.06 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.25 ± 0.35 0.03 ± 0.00 0.00 ± 0.00 | |
| Pseudomonas aeruginosa ATCC 27853 | 0.13 ± 0.00 | 0.13 ± 0.00 | 0.06 ± 0.00 | 0.06 ± 0.00 | 0.06 ± 0.00 | 0.06 ± 0.00 0.03 ± 0.00 0.00 ± 0.00 | |
| Bacillus cereus | 0.50 ± 0.00 | 0.00 ± 0.00 | 0.06 ± 0.00 | 0.13 ± 0.00 | 0.50 ± 0.00 | 0.13 ± 0.00 0.06 ± 0.00 0.00 ± 0.00 | |