Artemisia arborescens essential oil composition, enantiomeric distribution and antimicrobial activity from different wild populations from the Mediterranean Area

Autor: El-Amin Said , Mohammed, Militello , Marcello, Saia , Sergio, Settanni , Luca, Aleo , Aurora, Mammina , Caterina, Bombarda , Isabelle, Vanloot , Pierre, Roussel , Christian, Dupuy , Nathalie, Said , Mohammed El-Amin
Přispěvatelé: Department of Agricultural and Forest Sciences, University of Palermo, Council for Agricultural Research and Economics ( CREA ), Sciences for Health Promotion, Laboratoire d'Instrumentation et Sciences Analytiques ( LISA ), Aix Marseille Université ( AMU ) -Centre National de la Recherche Scientifique ( CNRS ), Institut des Sciences Moléculaires de Marseille ( ISM2 ), Centre National de la Recherche Scientifique ( CNRS ) -Ecole Centrale de Marseille ( ECM ) -Aix Marseille Université ( AMU ), Systèmes Chimiques Complexes - Formulation - Qualité - Environnement ( SCCFQE ), Centre National de la Recherche Scientifique ( CNRS ) -Université Paul Cézanne - Aix-Marseille 3-Commissariat à l'énergie atomique et aux énergies alternatives ( CEA ) -Université d'Avignon et des Pays de Vaucluse ( UAPV ) -Université de Provence - Aix-Marseille 1-Université de la Méditerranée - Aix-Marseille 2, Laboratoire d'Instrumentation et Sciences Analytiques (LISA), Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS), Università degli studi di Palermo - University of Palermo, Consiglio per la Ricerca in Agricoltura e l’analisi dell’economia agraria (CREA), Institut des Sciences Moléculaires de Marseille (ISM2), Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS)-École Centrale de Marseille (ECM)-Institut de Chimie du CNRS (INC), Said, M.E.–A, Militello, M, Saia, S, Settanni, L, Aleo, A, Mammina, C, Bombarda, I, Vanloot, P, Roussel, C, Dupuy, N, Council for Agricultural Research and Economics (CREA), Aix Marseille Université (AMU)-École Centrale de Marseille (ECM)-Centre National de la Recherche Scientifique (CNRS), Systèmes Chimiques Complexes - Formulation - Qualité - Environnement (SCCFQE), Centre National de la Recherche Scientifique (CNRS)-Université Paul Cézanne - Aix-Marseille 3-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Avignon Université (AU)-Université de Provence - Aix-Marseille 1-Université de la Méditerranée - Aix-Marseille 2, Consiglio per la Ricerca in Agricoltura e l’analisi dell’economia agraria = Council for Agricultural Research and Economics (CREA), Aix Marseille Université (AMU)-École Centrale de Marseille (ECM)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)
Jazyk: angličtina
Rok vydání: 2016
Předmět:
0106 biological sciences
Listeria
Bioengineering
Microbial Sensitivity Tests
Settore MED/42 - Igiene Generale E Applicata
01 natural sciences
Biochemistry
[ CHIM ] Chemical Sciences
law.invention
Terpene
Camphor
chemistry.chemical_compound
law
Botany
Oils
Volatile
[CHIM]Chemical Sciences
Food science
Molecular Biology
Essential oil
Volatile composition
biology
Chemotype
Mediterranean Region
Chemistry
Chamazulene
Biological activity
Stereoisomerism
General Chemistry
General Medicine
biology.organism_classification
Artemisia arborescens
Enantiomeric distribution
Listeria monocytogenes
Anti-Bacterial Agents
0104 chemical sciences
010404 medicinal & biomolecular chemistry
Settore MED/18 - Chirurgia Generale
Artemisia
Italy
Algeria
Gram-negative bacteria
Molecular Medicine
Gas chromatography
Enantiomeric distribution
Biological activity
Gram-negative bacteria
Volatile composition
Listeria monocytogenes
010606 plant biology & botany
Settore AGR/16 - Microbiologia Agraria
Zdroj: Chemistry & Biodiversity
Chemistry & Biodiversity, 2016, 13 (8), pp.1095-1102. 〈10.1002/cbdv.201500510〉
Chemistry and Biodiversity
Chemistry and Biodiversity, Wiley, 2016, 13 (8), pp.1095-1102. ⟨10.1002/cbdv.201500510⟩
Chemistry & Biodiversity, 2016, 13 (8), pp.1095-1102. ⟨10.1002/cbdv.201500510⟩
Chemistry and Biodiversity, 2016, 13 (8), pp.1095-1102. ⟨10.1002/cbdv.201500510⟩
ISSN: 1612-1872
1612-1880
DOI: 10.1002/cbdv.201500510〉
Popis: International audience; Aerial parts of Artemisiaarborescens were collected from different sites of the Mediterranean area (southwestern Algeria and southern Italy) and the chemical composition of their essential oil (EO) extracted by hydrodistillation was studied by both gas chromatography (GC) equipped with an enantioselective capillary column and GC/mass spectrometry (GC/MS). The EOs obtained were tested against several Listeriamonocytogenes strains. Using GC and GC/MS, 41 compounds were identified, accounting for 96.0-98.8% of the total EO. All EOs showed a similar terpene profile, which was rich in chamazulene, -thujone, and camphor. However, the concentration of such compounds varied among the EOs. A.arborescens EO inhibited up to 83.3% of the L.monocytogenes strains, but the inhibitory spectrum varied among the EOs, with those from Algeria showing a higher inhibition degree than the Italian EOs. Such effect likely depended on the ketone (-thujone+camphor) content of the EO. The differences in the EO composition support the hypothesis that A.arborescens has at least two different chemotypes: a -thujone and a chamazulene type. The EO inhibitory spectrum indicates the A.arborescens EO as a valuable option in the control of the food-borne pathogens.Artemisiaarborescens Essential Oil Composition, Enantiomeric Distribution, and Antimicrobial Activity from Different Wild Populations from the Mediterranean Area
Databáze: OpenAIRE
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