Research Article

Phenolic Content, Antioxidant Potential, and Antimicrobial Activity of Uvaria chamae (Annonaceae), a Food Plant from Burkina Faso

Table 4

Inhibition diameters of different fractions and gentamicin.

Bacterial strainsInhibition diameters (mm)Standard
Ethyl acetate fractionButanoic fraction (mg·mL−1)Gentamicin
5 mg·mL−110 mg·mL−15 mg·mL−110 mg·mL−1

Bacillus cereus ATCC 1306112.00 ± 0.03c11.17 ± 0.05c17.00 ± 0.02b17.17 ± 0.12b32.01 ± 0.07a
Listeria monocytogenes ATCC 764412.08 ± 0.02c14.12 ± 0.09b15.15 ± 0.12b16.67 ± 1.20b36.09 ± 0.03a
Staphylococcus aureus ATCC 2592310.50 ± 0.06b11.50 ± 0.06b11.17 ± 0.015b13.50 ± 1.25b31.01 ± 0.41a
Escherichia coli ATCC 873911.00 ± 0.01b11.17 ± 0.21b13.50 ± 1.27b13.83 ± 1.25b29.33 ± 0.12a
Pseudomonas aeruginosa ATCC 902712.33 ± 0.99c11.17 ± 1.28c16.00 ± 0.54b12.50 ± 0.50c27.00 ± 1.02a
Salmonella typhi ATCC 1943012.33 ± 1.25c12.50 ± 0.87c14.09 ± 0.10c18.33 ± 0.55b34.00 ± 0.75a

The columns with different letters (a, b and c) are statistically different at the 5% level.