The leaf essential oil of Chromolaena odorata L. (Asteraceae) harvested in Togo were steam-distilled and investigated for chemical composition (GC and GC-MS) and in vitro potential cytotoxic activity on human epidermic cell line HaCat. The chemical composition showed that the main constituents of essential oil sample were respectively beta-caryophyllene (25.2 %), germacrene D (18.8 %), and linalool (7.9 %). The in vitro cytotoxicity bioassays on human cell line HaCaT did not revealed any toxicity of C. odorata essential oil up to 3000 mu L.mL(-1). Pure commercial beta-caryophyllene and germacrene D standards appeared almost non-toxic (IC(50) >3000 mu L.mL(-1)), proving the major role played by the major components in the overall cell viability showed by the C. odorata oil sample tested in this work.
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Univ Lome, Ecole Super Agron, Unite Rech Agroressources & Sante Environm, Lome Togo, FranceUniv Lome, Ecole Super Agron, Unite Rech Agroressources & Sante Environm, Lome Togo, France
Koba, Koffi
Sanda, Komla
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Univ Lome, Ecole Super Agron, Unite Rech Agroressources & Sante Environm, Lome Togo, FranceUniv Lome, Ecole Super Agron, Unite Rech Agroressources & Sante Environm, Lome Togo, France
Sanda, Komla
Guyon, Catherine
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Univ Franche Comte, Fac Med & Pharm, IFR 133, Equipe Sci Separat Biol & Pharmaceut, F-25030 Besancon, FranceUniv Lome, Ecole Super Agron, Unite Rech Agroressources & Sante Environm, Lome Togo, France
Guyon, Catherine
Raynaud, Christine
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INP ENSIACET, UMR 1010, Lab Chim Agroind Aromes & Metrol Sensorielle, F-31077 Toulouse, FranceUniv Lome, Ecole Super Agron, Unite Rech Agroressources & Sante Environm, Lome Togo, France
Raynaud, Christine
Chaumont, Jean-Pierre
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Univ Franche Comte, Fac Med & Pharm, IFR 133, Equipe Sci Separat Biol & Pharmaceut, F-25030 Besancon, FranceUniv Lome, Ecole Super Agron, Unite Rech Agroressources & Sante Environm, Lome Togo, France
Chaumont, Jean-Pierre
Nicod, Laurence
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Univ Franche Comte, Fac Med & Pharm, IFR 133, Equipe Sci Separat Biol & Pharmaceut, F-25030 Besancon, FranceUniv Lome, Ecole Super Agron, Unite Rech Agroressources & Sante Environm, Lome Togo, France
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Univ Lome, Ecole Super Agron, Unite Rech Mat & Agroressources, Lome, TogoUniv Lome, Ecole Super Agron, Unite Rech Mat & Agroressources, Lome, Togo
Koba, Koffi
Sanda, Komla
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Univ Lome, Ecole Super Agron, Unite Rech Mat & Agroressources, Lome, TogoUniv Lome, Ecole Super Agron, Unite Rech Mat & Agroressources, Lome, Togo
Sanda, Komla
Raynaud, Christine
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INRA, INP ENSIACET, UMR 1010, Lab Chim Agroind, F-31077 Toulouse, FranceUniv Lome, Ecole Super Agron, Unite Rech Mat & Agroressources, Lome, Togo
Raynaud, Christine
Guyon, Catherine
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Univ Franche Comte, Fac Med & Pharm, EA 3924, Equipe Sci Separat & Biopharmaceut, F-25030 Besancon, FranceUniv Lome, Ecole Super Agron, Unite Rech Mat & Agroressources, Lome, Togo
Guyon, Catherine
Chaumont, Jean-Pierre
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h-index: 0
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Univ Franche Comte, Fac Med & Pharm, EA 3924, Equipe Sci Separat & Biopharmaceut, F-25030 Besancon, FranceUniv Lome, Ecole Super Agron, Unite Rech Mat & Agroressources, Lome, Togo
Chaumont, Jean-Pierre
Nicod, Laurence
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h-index: 0
机构:
Univ Franche Comte, Fac Med & Pharm, EA 3924, Equipe Sci Separat & Biopharmaceut, F-25030 Besancon, FranceUniv Lome, Ecole Super Agron, Unite Rech Mat & Agroressources, Lome, Togo