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Chemical composition, antimicrobial activity, and antioxidant capacity of Micromeria flagellaris Baker and M. madagascariensis Baker: Two endemic species from Madagascar as sources of essential oils.
Rakotofina HME, Donno D, Tombozara N, Razafindrakoto ZR, Rakotonandrasana SR, Ramanitrahasimbola D, Andrianjaka S, Torti V, Beccaro GL, Rakotovao M. Rakotofina HME, et al. Heliyon. 2024 Feb 22;10(5):e26865. doi: 10.1016/j.heliyon.2024.e26865. eCollection 2024 Mar 15. Heliyon. 2024. PMID: 38434328 Free PMC article.
MATERIALS AND METHODS: The essential oils from M. madagascariensis (MMO) and M. flagellaris (MFO) were obtained by hydrodistillation. ...CONCLUSION: The biological properties of the essential oils extracted from the selected species may explain their t …
MATERIALS AND METHODS: The essential oils from M. madagascariensis (MMO) and M. flagellaris (MFO) were obtained by hydrodistil …
In vitro efficacy of essential oils against Sarcoptes scabiei.
Andriantsoanirina V, Guillot J, Ratsimbason M, Mekhloufi G, Randriamialinoro F, Ranarivelo L, Ariey F, Durand R. Andriantsoanirina V, et al. Sci Rep. 2022 May 3;12(1):7176. doi: 10.1038/s41598-022-11176-x. Sci Rep. 2022. PMID: 35504935 Free PMC article.
The objective of this work was to evaluate the in vitro acaricide activity of a large number of plant essential oils (EOs) against S. scabiei. EOs were selected mainly on the basis of traditional treatments for dermatological infections in Madagascar. ...Cinn …
The objective of this work was to evaluate the in vitro acaricide activity of a large number of plant essential oils (EOs) aga …
[Antibacterial action of essential oils extracted from Madagascar plants].
Ramanoelina AR, Terrom GP, Bianchini JP, Coulanges P. Ramanoelina AR, et al. Arch Inst Pasteur Madagascar. 1987;53(1):217-26. Arch Inst Pasteur Madagascar. 1987. PMID: 3451708 French.
The following aromatherapy study reports the antimicrobial activity of eight Malagasy essential oils by the determination of their respective M.I.C. (Minimal Inhibitory Concentration) on enteropathogenic and spoilage bacteria strains. ...We noticed that the essen
The following aromatherapy study reports the antimicrobial activity of eight Malagasy essential oils by the determination of t …
Antitumor Mechanism of the Essential Oils from Two Succulent Plants in Multidrug Resistance Leukemia Cell.
Poma P, Labbozzetta M, McCubrey JA, Ramarosandratana AV, Sajeva M, Zito P, Notarbartolo M. Poma P, et al. Pharmaceuticals (Basel). 2019 Aug 26;12(3):124. doi: 10.3390/ph12030124. Pharmaceuticals (Basel). 2019. PMID: 31454963 Free PMC article.
The multiplicity of the drug resistance determinants raises the question about the optimal strategies to deal with them. Essential oils showed to inhibit the growth of different tumor cell types. Essential oils contain several chemical classes of compo …
The multiplicity of the drug resistance determinants raises the question about the optimal strategies to deal with them. Essential
In vitro efficacy of essential oils against various Candida species.
Saada A, Monpierre L, Djènontin E, Andriantsoanirina V, Ratsimbason M, Randriamialinoro F, Ranarivelo L, Botterel F, Durand R. Saada A, et al. Nat Prod Res. 2025 Sep;39(17):5070-5075. doi: 10.1080/14786419.2024.2355586. Epub 2024 May 21. Nat Prod Res. 2025. PMID: 38770986
We studied the in vitro antifungal activity of a large panel of essential oils (EOs) against various Candida species. The EOs activity against Candida spp. was tested using a gradient microdilution assay ranging from 4% to 0.008% (v/v). ...
We studied the in vitro antifungal activity of a large panel of essential oils (EOs) against various Candida species. The EOs …
Chemical Composition of Aerial Parts Essential Oils from Six Endemic Malagasy Helichrysum Species.
Rabehaja DJR, Bezert G, Rakotonandrasana SR, Ramanoelina PAR, Andrianjara C, Bighelli A, Tomi F, Paoli M. Rabehaja DJR, et al. Plants (Basel). 2020 Feb 18;9(2):265. doi: 10.3390/plants9020265. Plants (Basel). 2020. PMID: 32085481 Free PMC article.
The essential oils of six endemic Malagasy Helichrysum species were investigated by GC (RI), GC-MS and (13)C NMR spectrometry. ...The main constituents were alpha-pinene for H. benthamii, 1,8-cineole for H. dubardii, (E)-beta-caryophyllene for H. indutum, and H. boj …
The essential oils of six endemic Malagasy Helichrysum species were investigated by GC (RI), GC-MS and (13)C NMR spectrometry. …
Bark essential oil of Cedrelopsis grevei from Madagascar: investigation of steam-distillation conditions.
Rakotobe M, Menut C, Andrianoelisoa HS, Rahajanirina V, Tsy JM, Rakotoarimanana V, Ramavovololona P, Danthu P. Rakotobe M, et al. Chem Biodivers. 2014 Feb;11(2):323-31. doi: 10.1002/cbdv.201300227. Chem Biodivers. 2014. PMID: 24591320
Moreover, the essential oils obtained were characterized by GC-FID and GC/MS analyses. During the course of the distillation, the relative percentages of the most volatile components (monoterpenes and sesquiterpene hydrocarbons) diminished progressively, wher …
Moreover, the essential oils obtained were characterized by GC-FID and GC/MS analyses. During the course of the distillation, …
Profiling of Aroma-Active Compounds in Ylang-Ylang Essential Oils by Aroma Extract Dilution Analysis (AEDA) and Chemometric Methods.
Ng F, Thong A, Basri N, Wu W, Chew W, Dharmawan J. Ng F, et al. J Agric Food Chem. 2022 Jan 12;70(1):260-266. doi: 10.1021/acs.jafc.1c05492. Epub 2021 Dec 21. J Agric Food Chem. 2022. PMID: 34931852
The aroma-active compounds in the extra, first, and third grades of ylang-ylang essential oils (YYEO) from Comoros and Madagascar were identified by gas chromatography-mass spectrometry with olfactometry (GC-MS/O) using an aroma extract dilution analysis (AED …
The aroma-active compounds in the extra, first, and third grades of ylang-ylang essential oils (YYEO) from Comoros and Mada
Comparative analysis by gas chromatography-mass spectrometry of the essential oils from bark and leaves of Cedrelopsis grevei Baill, an aromatic and medicinal plant from Madagascar.
Gauvin A, Ravaomanarivo H, Smadja J. Gauvin A, et al. J Chromatogr A. 2004 Mar 12;1029(1-2):279-82. doi: 10.1016/j.chroma.2003.12.012. J Chromatogr A. 2004. PMID: 15032374
The essential oils from bark and leaves of Cedrelopsis grevei Baill (Ptaeroxylaceae), an aromatic and medicinal plant from Madagascar, are widely used in folk medicine. ...As far as we know, this is the first report on the Cedrelopsis grevei bark and leaf …
The essential oils from bark and leaves of Cedrelopsis grevei Baill (Ptaeroxylaceae), an aromatic and medicinal plant from …
Volatiles of Black Pepper Fruits (Piper nigrum L.).
Dosoky NS, Satyal P, Barata LM, da Silva JKR, Setzer WN. Dosoky NS, et al. Molecules. 2019 Nov 21;24(23):4244. doi: 10.3390/molecules24234244. Molecules. 2019. PMID: 31766491 Free PMC article.
In this work, five black pepper essential oils from eastern coastal region of Madagascar and six black pepper essential oils from the Amazon region of Brazil were obtained by hydrodistillation and analyzed by gas chromatography-mass spectrometry …
In this work, five black pepper essential oils from eastern coastal region of Madagascar and six black pepper essent
41 results