Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
In-vitro antibacterial activity of coffee pulp extract 1 (CPE1)
| Bacteria | Inhibition zone (mm) | MIC (mg/mL) | MBC (mg/mL) |
|---|---|---|---|
| Staphylococcus aureus | 12* | 37.5 | > 300 |
| Staphylococcus epidermidis | 16* | 4.69 | > 300 |
| Pseudomonas aeruginosa | 10† | 75 | > 300 |
| Escherichia coli | 10† | 37.5 | > 300 |
| Negative control | 6 | — | — |
Significant differences are as follows:
*p < 0.05 compared among groups (n = 3).
†p < 0.05 compared with negative control.
MBC, minimum bactericidal concentration; MIC, minimum inhibitory concentration.
