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Antimicrobial activity of Xylopia pancheri Baill. Leaf extract against susceptible and resistant Staphylococcus
Nadine Werler1, Linda Guentas1, Julien Colot2
1Institut des Sciences Exactes et Appliquées (ISEA) EA7484, University of New Caledonia, Noumea, New Caledonia.
Abstract:
Antibacterial activity of Xylopia pancheri Baill. (Annonaceae) leaf extract was investigated against susceptible Staphylococcus aureus, methicillin-resistant S. aureus (MRSA) and extended-spectrum-β-lactamase (ESBL)-producing Pseudomonas aeruginosa. Results showed that X. pancheri leaf extract displayed antibacterial activity against S. aureus with higher inhibitory effect on MRSA compared to control gentamycin antibiotic, and IC50 value of 36.97 μg/mL [95%CI:29.59-46.18] against MRSA.
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