Veuillez utiliser cette adresse pour citer ce document : http://dspace1.univ-tlemcen.dz/handle/112/925
Affichage complet
Élément Dublin CoreValeurLangue
dc.contributor.authorDIB, Mohamed El Amine-
dc.contributor.authorALLALI, Hocine-
dc.contributor.authorBENDIABDELLAH, Amel-
dc.contributor.authorMELIANI, Nawel-
dc.contributor.authorTABTI, Boufeldja-
dc.date.accessioned2012-05-30T14:51:56Z-
dc.date.available2012-05-30T14:51:56Z-
dc.date.issued2012-05-30-
dc.identifier.urihttp://dspace.univ-tlemcen.dz/handle/112/925-
dc.description.abstractIn this study, antimicrobial activities of water and methanol extract, and three phenolic fractions of the roots of Arbutus unedo L. were investigated. Poor antibacterial activity against both Staphylococcus aureus and Pseudomonas aeruginosa bacteria was shown with water and methanol extract. However moderate antibacterial activity was shown by water extract and phenolic fractions against Escherichia coli and S. aureus, respectively. The phytochemical screening of roots of A. unedo revealed the presence of quinones, anthraquinones reducteurs compounds, anthocyanin s, tan- nins and flavonoids. Quantitative analysis showed that the roots were strongly dominated by antho-cyanins compounds (3.65 mggÿ1) followed by total flavonoids (0.56 mg ÿ1) and flavones & flavonols (0.17 mg gÿ1).en_US
dc.language.isoenen_US
dc.subjectArbutus unedo Len_US
dc.subjectPhytochemical screeningen_US
dc.subjectWater and methanol extracten_US
dc.subjectPhenolic fractionsen_US
dc.subjectAntimicrobial activityen_US
dc.titleAntimicrobial activity and phytochemical screening 4 of Arbutus unedo Len_US
dc.typeArticleen_US
Collection(s) :Articles internationaux

Fichier(s) constituant ce document :
Fichier Description TailleFormat 
Journal_of_Saudi_Chemical_Society2.pdf191,83 kBAdobe PDFVoir/Ouvrir


Tous les documents dans DSpace sont protégés par copyright, avec tous droits réservés.