Table 4.
Activity of the extracts of Cissus trifoliata stems and levofloxacin against bacteria (µg/mL).
| Bacteria | Hexane | CHCl3-MeOH | Aqueous | Levofloxacin |
|---|---|---|---|---|
| S. aureus (ATCC, 29213) | ≥500 | ≥500 | ≥500 | 3.12 |
| S. epidermidis (ATCC, 14990) | ≥500 | ≥500 | ≥500 | 3.12 |
| E. faecium (ATCC, 2127) | ≥500 | ≥500 | ≥500 | 3.12 |
| E. coli (ATCC, 25922) | ≥500 | ≥500 | ≥500 | 3.12 |
| P. aeruginosa (ATCC, 27853) | ≥500 | ≥500 | ≥500 | 3.12 |
| K. pneumoniae (ATCC, 19606) | ≥500 | ≥500 | ≥500 | 3.12 |
| A. baumanni (ATCC, 13883) | ≥500 | ≥500 | ≥500 | 3.12 |
| Methicillin-resistant S.aureus (14-2095) | ≥500 | ≥500 | ≥500 | 12.5 |
| Linezolid-resistant S. epidermidis (14-583) | ≥500 | ≥500 | ≥500 | 6.25 |
| Vancomycin-resistant E. faecium (10-984) | ≥500 | ≥500 | ≥500 | 12.5 |
| ESBL- resistant E.coli (14-2081) | ≥500 | ≥500 | ≥500 | 25.0 |
| Carbapenem-resistant P. aeruginosa (13-1391) | ≥500 | ≥500 | ≥500 | 12.5 |
| Oxacillin-resistant K. pneumoniae (17-1692) | ≥500 | ≥500 | ≥500 | 6.25 |
| NDM-1+- resistant K. pneumoniae (14-3335) | ≥500 | ≥500 | ≥500 | 50.0 |
| Carbapenem-resistant A. baumannii (12-666) | ≥500 | ≥500 | ≥500 | 12.5 |
ESBL: Extended spectrum β-lactamase; NDM-1+: New Delhi metallo-β-lactamase.