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Titre: | Phenolic compounds, antioxidant and antibacterial activities of three Ericaceae from Algeria |
Auteur(s): | CHIBANE, Mohamed |
Date de publication: | 2015 |
Editeur: | university bouira |
Référence bibliographique: | Elsevier |
Résumé: | Herbs of the Ericaceae family are commonly found in Algeria and used in traditional medicine as antiseptic, diuretic, astringent, depurative, and to treat scalds and wounds. The methanolic extracts of three species, Arbutus unedo L. (A. unedo, leaves), Erica arborea L. (E. arborea, flowered aerial parts), and Erica multiflora L. (E. multiflora, flowered aerial parts), were compared regarding their content in phenolic compounds, their antioxidant, and antibacterial activities. A. unedo harbors the highest content in total phenolics and flavonoids, followed by E. arboreaE. multiflora. The contents in total phenolics and flavonoids showed a correlation with the measured antioxidant (hydrogen-donating) activities; this was particularly the case for flavonoids content. The A. unedo extract showed antibacterial activity against all the tested strains (Staphylococcus aureus ATCC 6538, S. aureus C100459, Escherichia coli ATCC … |
URI/URL: | http://dspace.univ-bouira.dz:8080/jspui/handle/123456789/6493 |
Collection(s) : | Articles |
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123.pdf | 1,44 MB | Adobe PDF | Voir/Ouvrir |
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