{"title":"Antimicrobial and Antioxidant activities of Algerian Juniperus phoenicea and Salvia officinalis Essential Oils","authors":"Noura Ait-Mimoune, Fatima Kada, Houda Drider","doi":"10.29356/jmcs.v67i2.1921","DOIUrl":null,"url":null,"abstract":"Abstract. In this work, the chemical composition, antioxidant and antifungal activities of Juniperus phoenicea and Salvia officinalis essential oils (Eos) were evaluated. The Gas Chromatography-Mass spectrometry (GC-MS) identification of S. officinalis Eo revealed the predominance of cis-chrysanthenyl acetate (64.82 %), and α- thujone (14.7 %). The main compounds of J. phoenicea oil were α-Pinene (64.4 %) and δ-3-Carene (7.02 %). The antibacterial activity was evaluated using the agar well diffusion method. The most susceptible bacteria was Staphylococcus aureus. The antifungal activity was tested against Aspergillus and Penicillium species by the poisoned food method. The two essential oils (Eos) exhibited an antifungal activity, with S. officinalis oil being the most potent one (8-82 % of inhibition). The antioxidant activity was characterized by the DPPH free radical scavenging method. J. phoenicea and S.officinalis Eos had both a moderate antioxidant effect. Additionally, an antagonistic effect was observed between the Eos when used in combination.\n \nResumen. En este trabajo se evaluó la composición química, actividad antioxidante y antifúngica de los aceites esenciales de Juniperus phoenicea y Salvia officinalis (Eos). La identificación por cromatografía de gases-espectrometría de masas (GC-MS) de los aceites de S. officinalis reveló el predominio del cis-crisantenil acetato (64.82%) y α-tujona (14.7%). Los principales compuestos del aceite de J. phoenicea fueron α-pineno (64.4%) y el δ-3-careno (7,02 %). La actividad antibacteriana se evaluó mediante el método de difusión en pozo de agar. La bacteria más susceptible fue Staphylococcus aureus. La actividad antifúngica se probó contra especies de Aspergillus y Penicillium por el método de alimentos envenenados. Los dos aceites esenciales exhibieron actividad antifúngica, siendo el aceite de S. officinalis el más potente (8-82% de inhibición). La actividad antioxidante se caracterizó por el método de captación de radicales libres DPPH. J. phoenicea y S.officinalis tuvieron un efecto antioxidante moderado. Además, se observó un efecto antagónico entre los Eos cuando se usaban en combinación.","PeriodicalId":17377,"journal":{"name":"Journal of the Mexican Chemical Society","volume":null,"pages":null},"PeriodicalIF":1.1000,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of the Mexican Chemical Society","FirstCategoryId":"92","ListUrlMain":"https://doi.org/10.29356/jmcs.v67i2.1921","RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
Abstract. In this work, the chemical composition, antioxidant and antifungal activities of Juniperus phoenicea and Salvia officinalis essential oils (Eos) were evaluated. The Gas Chromatography-Mass spectrometry (GC-MS) identification of S. officinalis Eo revealed the predominance of cis-chrysanthenyl acetate (64.82 %), and α- thujone (14.7 %). The main compounds of J. phoenicea oil were α-Pinene (64.4 %) and δ-3-Carene (7.02 %). The antibacterial activity was evaluated using the agar well diffusion method. The most susceptible bacteria was Staphylococcus aureus. The antifungal activity was tested against Aspergillus and Penicillium species by the poisoned food method. The two essential oils (Eos) exhibited an antifungal activity, with S. officinalis oil being the most potent one (8-82 % of inhibition). The antioxidant activity was characterized by the DPPH free radical scavenging method. J. phoenicea and S.officinalis Eos had both a moderate antioxidant effect. Additionally, an antagonistic effect was observed between the Eos when used in combination.
Resumen. En este trabajo se evaluó la composición química, actividad antioxidante y antifúngica de los aceites esenciales de Juniperus phoenicea y Salvia officinalis (Eos). La identificación por cromatografía de gases-espectrometría de masas (GC-MS) de los aceites de S. officinalis reveló el predominio del cis-crisantenil acetato (64.82%) y α-tujona (14.7%). Los principales compuestos del aceite de J. phoenicea fueron α-pineno (64.4%) y el δ-3-careno (7,02 %). La actividad antibacteriana se evaluó mediante el método de difusión en pozo de agar. La bacteria más susceptible fue Staphylococcus aureus. La actividad antifúngica se probó contra especies de Aspergillus y Penicillium por el método de alimentos envenenados. Los dos aceites esenciales exhibieron actividad antifúngica, siendo el aceite de S. officinalis el más potente (8-82% de inhibición). La actividad antioxidante se caracterizó por el método de captación de radicales libres DPPH. J. phoenicea y S.officinalis tuvieron un efecto antioxidante moderado. Además, se observó un efecto antagónico entre los Eos cuando se usaban en combinación.
摘要本文对杜松和鼠尾草精油的化学成分、抗氧化活性和抗真菌活性进行了研究。气相色谱-质谱联用(GC-MS)鉴定结果显示，顺式乙酸菊酯(64.82%)和α-图琼(14.7%)占主导地位。凤梨油的主要成分为α-蒎烯(64.4%)和δ-3-蒈烯(7.02%)。采用琼脂孔扩散法测定其抑菌活性。最敏感菌为金黄色葡萄球菌。采用中毒食品法测定了其对曲霉和青霉的抑菌活性。两种精油均表现出抗真菌活性，其中马齿苋精油的抑菌率最高(8- 82%)。采用DPPH自由基清除法对其抗氧化活性进行表征。凤凰花和山茱萸均有中等抗氧化作用。此外，在联合使用时，观察到Eos之间的拮抗作用。Resumen。En este trabajo se evaluó la composición química，活性抗氧化剂antifúngica . de Juniperus phoenicea and Salvia officinalis (Eos)。La identificación por cromatografía de gases-espectrometría de masas (GC-MS) de los aceites de S. officinalis reveló el predominio del ciscrisantenil acetato(64.82%)和α-tujona(14.7%)。Los principales compuestos del aceite de J. phoenicea fueron α-pineno(64.4%)和el δ-3-careno(7.02%)。活性抗菌剂evaluó mediante el msamutodo de difusión en pozo de agar。La细菌más对金黄色葡萄球菌敏感。La actividad antifúngica se probó与Aspergillus y Penicillium的对比种。Los dos aceites esenciales exhibieron actividad antifúngica, siendo el aceite de s officinalis el más potente (8-82% de inhibición)。La活性抗氧化剂se caracterizó por el m todo de captación de radicales libres DPPH。凤凰花对中草药抗氧化的影响。Además, se observó uneffecto antagónico entre los Eos cuando se usaban en combinación。
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The Journal of the Mexican Chemical Society (J. Mex. Chem. Soc.) is a scientific, blind, peer reviewed, and open access, free of charge publication that covers all areas of chemistry and its sub-disciplines (i.e. medicinal chemistry, natural products, electrochemistry, material science, computational chemistry, organic chemistry, bionirganic chemistry, etc). It is devoted to facilitating the worldwide advancement of our understanding of chemistry. It will primarily publish original contributions of research in all branches of the theory and practice of chemistry in its broadest context as well as critical reviews in active areas of chemical research where the author has published significant contribution. The J. Mex. Chem. Soc. is a quarterly publication which language of submission and publication is English. To be suitable for publication in J. Mex. Chem. Soc., manuscripts must describe novel aspects of chemistry, high quality of results and discussion an excellent bibliographic support, and contribute to the development of the field. Routine or incremental work are not suitable for publication in J. Mex. Chem. Soc. Authors are encouraged to send contributions in electronic form. Our online submission system guides you stepwise through the process of entering your article details and uploading your files.
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