Research Article
Bactericidal Effect and Anti-Inflammatory Activity of Cassia garettiana Heartwood Extract
Table 2
MIC and MBC values of piceatannol and resveratrol against nine species of bacteria.
| | Bacteria | Piceatannol | Resveratrol | | MIC (μg/mL) | MBC (μg/mL) | MBC/MIC | MIC (μg/mL) | MBC (μg/mL) |
| | S. aureus | 250 | 500 | 2 | >1.000 | >1.000 | | MRSA | 250 | 500 | 2 | >1.000 | >1.000 | | S. epidermidis | 250 | 250 | 1 | >1.000 | >1.000 | | E. coli | 500 | 500 | 1 | >1.000 | >1.000 | | K. pneumoniae | 1.000 | 1.000 | 1 | >1.000 | >1.000 | | P. aeruginosa | >1.000 | >1.000 | — | >1.000 | >1.000 | | S. dysenteriae | 500 | 500 | 1 | >1.000 | >1.000 | | Salmonella Typhi | 500 | 500 | 1 | >1.000 | >1.000 | | Salmonella Typhimurium | 500 | 500 | 1 | >1.000 | >1.000 |
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