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Mouhoub A, Guendouz A, El Alaoui-Talibi Z, Ibnsouda Koraichi S, Er Raouan S, Delattre C, El Modafar C. Preparation of bioactive film based on chitosan and essential oils mixture for enhanced preservation of food products. Int J Biol Macromol 2024; 259:129396. [PMID: 38219942 DOI: 10.1016/j.ijbiomac.2024.129396] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2023] [Revised: 12/29/2023] [Accepted: 01/08/2024] [Indexed: 01/16/2024]
Abstract
Recently, the concept of biodegradable and bioactive packaging and surface coating has become a trend. In this work, the bioactive films of chitosan were elaborated following the casting method. Contrary to the films containing the Cinnamomum zeylanicum Blume, Thymus satureioides Cosson, and Syzygium aromaticum essential oils (EOs) mixtures, the control film was thin, colorless, and showed high moisture content, swelling degree, and elongation at break. Concerning the physicochemical parameters, the incorporation of the EOs mixtures minimized the hydrophobicity of the material (θw < 65°) and modified randomly its surface free energy components (γ-; γ+; γLW). The theoretical prediction of Aspergillus sp. and Rhizopus sp. adherence to the chitosan-based films was relatively correlated to the experimental results (r = -0.601). The latter showed that 6.80 % and 19.02 % of the control film surface was covered by Aspergillus sp. and Rhizopus sp. spores, respectively. In contrast, no fungal adherence was noticed in the case of the film incorporating the triple EOs mixture. These promising results revealed that chitosan film containing C. zeylanicum, T. satureioides, and S. aromaticum EOs mixtures could be utilized as a surface coating or bioactive packaging in the food industry.
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Affiliation(s)
- Anouar Mouhoub
- Centre d'Agrobiotechnologie et Bioingénierie, Unité de Recherche Labellisée CNRST (Centre AgroBiotech, URL-CNRST 05), Faculté des Sciences et Techniques, Université Cadi Ayyad, Marrakech, Morocco.
| | - Amine Guendouz
- Centre d'Agrobiotechnologie et Bioingénierie, Unité de Recherche Labellisée CNRST (Centre AgroBiotech, URL-CNRST 05), Faculté des Sciences et Techniques, Université Cadi Ayyad, Marrakech, Morocco.
| | - Zainab El Alaoui-Talibi
- Centre d'Agrobiotechnologie et Bioingénierie, Unité de Recherche Labellisée CNRST (Centre AgroBiotech, URL-CNRST 05), Faculté des Sciences et Techniques, Université Cadi Ayyad, Marrakech, Morocco.
| | - Saad Ibnsouda Koraichi
- Laboratoire de Biotechnologie Microbienne et Molécules Bioactives, Faculté des Sciences et Techniques, Université Sidi Mohamed Ben Abdellah-Fès, Fès, Morocco.
| | - Safae Er Raouan
- Laboratoire de Biotechnologie Microbienne et Molécules Bioactives, Faculté des Sciences et Techniques, Université Sidi Mohamed Ben Abdellah-Fès, Fès, Morocco.
| | - Cédric Delattre
- Université Clermont Auvergne, Clermont Auvergne INP, CNRS, Institut Pascal, F-63000 Clermont-Ferrand, France; Institut Universitaire de France (IUF), 1 Rue Descartes, 7500 Paris, France.
| | - Cherkaoui El Modafar
- Centre d'Agrobiotechnologie et Bioingénierie, Unité de Recherche Labellisée CNRST (Centre AgroBiotech, URL-CNRST 05), Faculté des Sciences et Techniques, Université Cadi Ayyad, Marrakech, Morocco.
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Dumitrascu F, Caira MR, Avram S, Buiu C, Udrea AM, Vlad IM, Zarafu I, Ioniță P, Nuță DC, Popa M, Chifiriuc MC, Limban C. Repurposing anti-inflammatory drugs for fighting planktonic and biofilm growth. New carbazole derivatives based on the NSAID carprofen: synthesis, in silico and in vitro bioevaluation. Front Cell Infect Microbiol 2023; 13:1181516. [PMID: 37680749 PMCID: PMC10482414 DOI: 10.3389/fcimb.2023.1181516] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Accepted: 06/14/2023] [Indexed: 09/09/2023] Open
Abstract
Introduction One of the promising leads for the rapid discovery of alternative antimicrobial agents is to repurpose other drugs, such as nonsteroidal anti-inflammatory agents (NSAIDs) for fighting bacterial infections and antimicrobial resistance. Methods A series of new carbazole derivatives based on the readily available anti-inflammatory drug carprofen has been obtained by nitration, halogenation and N-alkylation of carprofen and its esters. The structures of these carbazole compounds were assigned by NMR and IR spectroscopy. Regioselective electrophilic substitution by nitration and halogenation at the carbazole ring was assigned from H NMR spectra. The single crystal X-ray structures of two representative derivatives obtained by dibromination of carprofen, were also determined. The total antioxidant capacity (TAC) was measured using the DPPH method. The antimicrobial activity assay was performed using quantitative methods, allowing establishment of the minimal inhibitory/bactericidal/biofilm eradication concentrations (MIC/MBC/MBEC) on Gram-positive (Staphylococcus aureus, Enterococcus faecalis) and Gram-negative (Escherichia coli, Pseudomonas aeruginosa) strains. Computational assays have been performed to assess the drug- and lead-likeness, pharmacokinetics (ADME-Tox) and pharmacogenomics profiles. Results and discussion The crystal X-ray structures of 3,8-dibromocarprofen and its methyl ester have revealed significant differences in their supramolecular assemblies. The most active antioxidant compound was 1i, bearing one chlorine and two bromine atoms, as well as the CO2Me group. Among the tested derivatives, 1h bearing one chlorine and two bromine atoms has exhibited the widest antibacterial spectrum and the most intensive inhibitory activity, especially against the Gram-positive strains, in planktonic and biofilm growth state. The compounds 1a (bearing one chlorine, one NO2 and one CO2Me group) and 1i (bearing one chlorine, two bromine atoms and a CO2Me group) exhibited the best antibiofilm activity in the case of the P. aeruginosa strain. Moreover, these compounds comply with the drug-likeness rules, have good oral bioavailability and are not carcinogenic or mutagenic. The results demonstrate that these new carbazole derivatives have a molecular profile which deserves to be explored further for the development of novel antibacterial and antibiofilm agents.
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Affiliation(s)
- Florea Dumitrascu
- ”C. D. Nenitzescu” Institute of Organic and Supramolecular Chemistry, Center for Organic Chemistry, Bucharest, Romania
| | - Mino R. Caira
- Department of Chemistry, University of Cape Town, Cape Town, South Africa
| | - Speranta Avram
- Department of Anatomy, Animal Physiology, and Biophysics, Faculty of Biology, University of Bucharest, Bucharest, Romania
| | - Catalin Buiu
- Department of Automatic Control and Systems Engineering, Politehnica University of Bucharest, Bucharest, Romania
| | - Ana Maria Udrea
- Laser Department, National Institute for Laser, Plasma and Radiation Physics, Magurele, Romania
- Research Institute of the University of Bucharest—ICUB, University of Bucharest, Bucharest, Romania
| | - Ilinca Margareta Vlad
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania
| | - Irina Zarafu
- Department of Organic Chemistry, Biochemistry and Catalysis, Faculty of Chemistry, University of Bucharest, Bucharest, Romania
| | - Petre Ioniță
- Department of Organic Chemistry, Biochemistry and Catalysis, Faculty of Chemistry, University of Bucharest, Bucharest, Romania
| | - Diana Camelia Nuță
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania
| | - Marcela Popa
- Research Institute of the University of Bucharest—ICUB, University of Bucharest, Bucharest, Romania
| | - Mariana-Carmen Chifiriuc
- Research Institute of the University of Bucharest—ICUB, University of Bucharest, Bucharest, Romania
- Department of Botany and Microbiology, University of Bucharest, Bucharest, Romania
- Biological Sciences Section, Romanian Academy, Bucharest, Romania
| | - Carmen Limban
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, “Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania
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Lazar V, Oprea E, Ditu LM. Resistance, Tolerance, Virulence and Bacterial Pathogen Fitness-Current State and Envisioned Solutions for the Near Future. Pathogens 2023; 12:pathogens12050746. [PMID: 37242416 DOI: 10.3390/pathogens12050746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Revised: 05/16/2023] [Accepted: 05/19/2023] [Indexed: 05/28/2023] Open
Abstract
The current antibiotic crisis and the global phenomena of bacterial resistance, inherited and non-inherited, and tolerance-associated with biofilm formation-are prompting dire predictions of a post-antibiotic era in the near future. These predictions refer to increases in morbidity and mortality rates as a consequence of infections with multidrug-resistant or pandrug-resistant microbial strains. In this context, we aimed to highlight the current status of the antibiotic resistance phenomenon and the significance of bacterial virulence properties/fitness for human health and to review the main strategies alternative or complementary to antibiotic therapy, some of them being already clinically applied or in clinical trials, others only foreseen and in the research phase.
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Affiliation(s)
- Veronica Lazar
- Department of Botany and Microbiology, Faculty of Biology, University of Bucharest, 1-3 Portocalelor Street, 060101 Bucharest, Romania
| | - Eliza Oprea
- Department of Botany and Microbiology, Faculty of Biology, University of Bucharest, 1-3 Portocalelor Street, 060101 Bucharest, Romania
| | - Lia-Mara Ditu
- Department of Botany and Microbiology, Faculty of Biology, University of Bucharest, 1-3 Portocalelor Street, 060101 Bucharest, Romania
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Mouhoub A, Guendouz A, El Alaoui-Talibi Z, Ibnsouda Koraichi S, Delattre C, El Modafar C. Elaboration and general evaluation of chitosan-based films containing terpene alcohols-rich essential oils. World J Microbiol Biotechnol 2023; 39:146. [PMID: 37014476 DOI: 10.1007/s11274-023-03597-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 03/28/2023] [Indexed: 04/05/2023]
Abstract
Recently, the scientific community is interested in the synthesis of biodegradable and bioactive packaging to replace oil-based ones. Therefore, the present study aims to elaborate an active and biodegradable material using chitosan (CS-film) combined with pelargonium, tea tree, marjoram, and thyme essential oils (EOs), and then evaluate their different properties and biological activities. The obtained data showed an augmentation in CS-film thickness and opacity following the addition of EOs ranging from 17 ± 3 to 42 ± 2 μm and from 1.53 ± 0.04 to 2.67 ± 0.09, respectively. Furthermore, a significant decrease in the water vapor transmission rate and moisture content parameters was recorded as regards the treated CS-films. On the other hand, the treatment with EOs engenders random modifications in the physicochemical and mechanical characteristics of the material. Concerning the biological activities, the treated CS-films scavenged around 60% of DPPH radical while the control CS-film exhibited a negligible antioxidant activity. Finally, the CS-films containing pelargonium and thyme EOs exhibited the strongest antibiofilm-forming activity against Escherichia coli, Enterococcus hirae, Staphylococcus aureus, and Pseudomonas aeruginosa with values of inhibition greater than 70%. These encouraging results verify the effectiveness of CS-films containing EOs such as pelargonium and thyme EOs as biodegradable and bioactive packaging.
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Affiliation(s)
- Anouar Mouhoub
- Centre d'Agrobiotechnologie Et Bioingénierie, Unité de Recherche Labellisée, URL-CNRST 05), Faculté Des Sciences Et Techniques, CNRST (Centre AgroBiotech, Université Cadi Ayyad, Marrakech, Morocco.
| | - Amine Guendouz
- Centre d'Agrobiotechnologie Et Bioingénierie, Unité de Recherche Labellisée, URL-CNRST 05), Faculté Des Sciences Et Techniques, CNRST (Centre AgroBiotech, Université Cadi Ayyad, Marrakech, Morocco
| | - Zainab El Alaoui-Talibi
- Centre d'Agrobiotechnologie Et Bioingénierie, Unité de Recherche Labellisée, URL-CNRST 05), Faculté Des Sciences Et Techniques, CNRST (Centre AgroBiotech, Université Cadi Ayyad, Marrakech, Morocco
| | - Saad Ibnsouda Koraichi
- Laboratoire de Biotechnologie Microbienne Et Molécules Bioactives, Faculté Des Sciences Et Techniques, Université Sidi Mohamed Ben Abdellah, Fès, Morocco
| | - Cédric Delattre
- Université Clermont Auvergne, Clermont Auvergne INP, CNRS, Institut Pascal, 63000, Clermont-Ferrand, France
- Institut Universitaire de France (IUF), 1 Rue Descartes, 7500, Paris, France
| | - Cherkaoui El Modafar
- Centre d'Agrobiotechnologie Et Bioingénierie, Unité de Recherche Labellisée, URL-CNRST 05), Faculté Des Sciences Et Techniques, CNRST (Centre AgroBiotech, Université Cadi Ayyad, Marrakech, Morocco
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Inhibition of multi-species biofilm formation using chitosan-based film supplemented with essential oils. Eur Polym J 2023. [DOI: 10.1016/j.eurpolymj.2023.111943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/27/2023]
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Hong M, Kim M, Jang H, Bo S, Deepa P, Sowndhararajan K, Kim S. Multivariate Analysis of Essential Oil Composition of Artemisia annua L. Collected from Different Locations in Korea. Molecules 2023; 28:molecules28031131. [PMID: 36770797 PMCID: PMC9920137 DOI: 10.3390/molecules28031131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Revised: 01/18/2023] [Accepted: 01/20/2023] [Indexed: 01/24/2023] Open
Abstract
Artemisia annua L. is distributed throughout the world and it is an important medicinal plant in Korea to treat various human diseases. Recently, A. annua has also been considered to be an effective ethnobotanical drug against COVID-19. A. annua contains an appreciable amount of essential oil with different biological properties. However, the composition of essential oils in aromatic plants can be varied depending on several factors, including geographic, genetic, ecological, etc. Hence, the present study aimed to investigate the chemical diversity of essential oils of Korean A. annua collected from different locations in Korea by multivariate analysis. For this purpose, the seeds of A. annua were collected from 112 different locations in Korea and were grown under the same environmental conditions. Except for nine individuals which decayed during the cultivation, essential oils were isolated from the aerial parts of 103 A. annua individuals (AEOs) using the steam distillation extraction method, and their chemical compositions were determined by GC-MS analysis. Furthermore, a multivariate analysis was performed to distinguish the difference between 103 individuals of A. annua based on their essential oil compositions. The yield of A. annua essential oils ranged from 0.04 to 1.09% (v/w). Based on the GC-MS data, A. annua individuals were grouped into six chemotypes such as artemisia ketone, camphor, β-cubebene, eucalyptol, α-pinene, and β-selinene. The multivariate analysis results revealed that Korean A. annua could be largely grouped into three clusters such as artemisia ketone, eucalyptol, and β-selinene. Among 35 components selected for principal component analysis (PCA), PC1, PC2, and PC3 accounted for 82.55%, 8.74%, and 3.62%, respectively. Although all individuals of A. annua were cultivated under the same environmental conditions, there is an intraspecific chemical diversity that exists within Korean native species.
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Affiliation(s)
- Minji Hong
- School of Natural Resources and Environmental Science, Kangwon National University, Chuncheon, Gangwon-do 24341, Republic of Korea
| | - Minju Kim
- School of Natural Resources and Environmental Science, Kangwon National University, Chuncheon, Gangwon-do 24341, Republic of Korea
| | - Haejung Jang
- School of Natural Resources and Environmental Science, Kangwon National University, Chuncheon, Gangwon-do 24341, Republic of Korea
| | - Sela Bo
- School of Natural Resources and Environmental Science, Kangwon National University, Chuncheon, Gangwon-do 24341, Republic of Korea
| | - Ponnuvel Deepa
- School of Natural Resources and Environmental Science, Kangwon National University, Chuncheon, Gangwon-do 24341, Republic of Korea
| | | | - Songmun Kim
- School of Natural Resources and Environmental Science, Kangwon National University, Chuncheon, Gangwon-do 24341, Republic of Korea
- Correspondence: ; Tel.: +82-33-250-6447
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Li H, Yang Y, Hai L. Chemical components, antimicrobial and antioxidant activities of essential oil from Artemisia kanashiroi in Northwest China. JOURNAL OF ESSENTIAL OIL RESEARCH 2023. [DOI: 10.1080/10412905.2023.2167881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Hailiang Li
- College of Resources and Environmental Sciences, Gansu Agricultural University, Lanzhou, China
| | - Yang Yang
- College of Life Sciences, Northwest Normal University, Lanzhou, China
| | - Long Hai
- College of Resources and Environmental Sciences, Gansu Agricultural University, Lanzhou, China
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Mouhoub A, Er Raouan S, Guendouz A, El Alaoui-Talibi Z, Ibnsouda Koraichi S, El Abed S, Delattre C, El Modafar C. The effect of essential oils mixture on chitosan-based film surface energy and antiadhesion activity against foodborne bacteria. World J Microbiol Biotechnol 2023; 39:77. [PMID: 36642748 DOI: 10.1007/s11274-023-03520-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Accepted: 01/08/2023] [Indexed: 01/17/2023]
Abstract
In the food sector, the formation of biofilms as a result of microbial adherence on food-grade surfaces causes a major problem resulting in significant economic losses. Thereby, this work aimed to elaborate a biodegradable film using chitosan (CS-film) and reinforce its antiadhesion activity by incorporating pelargonium, clove, thyme, and cinnamon essential oils (EOs). Firstly, the antibacterial activity of these EOs alone and combined against four foodborne bacteria were analyzed by the microdilution method. Synergism was observed in the case of EOs combination. Secondly, the physicochemical characteristics and antiadhesion behavior of the CS-films were assessed by the contact angle method and ESEM, respectively. Results revealed that the EOs mixture treatment impacted considerably the physicochemical characteristics of the CS-film and reduced its qualitative and quantitative hydrophobicity. Moreover, the treated CS-film showed a strong antiadhesion behavior against Enterococcus hirae, Pseudomonas aeruginosa, Escherichia coli, and Staphylococcus aureus with percentages of non-covered surface equal to 97.65 ± 1.43%, 98.76 ± 0.32%, 99.68 ± 0.28%, and 95.63 ± 1.32% respectively. From all these results, the CS-film treated with the mixture of EOs presents a great potential for application as surface coating and food packaging preventing microbial adhesion and thus, avoiding food contamination and spoilage.
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Affiliation(s)
- Anouar Mouhoub
- Centre d'Agrobiotechnologie Et Bioingénierie, Unité de Recherche Labellisée, URL-CNRST 05), Faculté Des Sciences Et Techniques, CNRST (Centre AgroBiotech, Université Cadi Ayyad, Marrakech, Morocco.
| | - Safae Er Raouan
- Laboratoire de Biotechnologie Microbienne Et Molécules Bioactives, Faculté Des Sciences Et Techniques, Université Sidi Mohamed Ben Abdellah, Morocco Université Sidi Mohamed Ben Abdellah-Fès, Fès, Morocco
| | - Amine Guendouz
- Centre d'Agrobiotechnologie Et Bioingénierie, Unité de Recherche Labellisée, URL-CNRST 05), Faculté Des Sciences Et Techniques, CNRST (Centre AgroBiotech, Université Cadi Ayyad, Marrakech, Morocco
| | - Zainab El Alaoui-Talibi
- Centre d'Agrobiotechnologie Et Bioingénierie, Unité de Recherche Labellisée, URL-CNRST 05), Faculté Des Sciences Et Techniques, CNRST (Centre AgroBiotech, Université Cadi Ayyad, Marrakech, Morocco
| | - Saad Ibnsouda Koraichi
- Laboratoire de Biotechnologie Microbienne Et Molécules Bioactives, Faculté Des Sciences Et Techniques, Université Sidi Mohamed Ben Abdellah, Morocco Université Sidi Mohamed Ben Abdellah-Fès, Fès, Morocco
| | - Soumya El Abed
- Laboratoire de Biotechnologie Microbienne Et Molécules Bioactives, Faculté Des Sciences Et Techniques, Université Sidi Mohamed Ben Abdellah, Morocco Université Sidi Mohamed Ben Abdellah-Fès, Fès, Morocco
| | - Cédric Delattre
- Université Clermont Auvergne, Clermont Auvergne INP, CNRS, Institut Pascal, 63000, Clermont-Ferrand, France.,Institut Universitaire de France (IUF), 1 Rue Descartes, 7500, Paris, France
| | - Cherkaoui El Modafar
- Centre d'Agrobiotechnologie Et Bioingénierie, Unité de Recherche Labellisée, URL-CNRST 05), Faculté Des Sciences Et Techniques, CNRST (Centre AgroBiotech, Université Cadi Ayyad, Marrakech, Morocco
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Artemisia Species with High Biological Values as a Potential Source of Medicinal and Cosmetic Raw Materials. Molecules 2022; 27:molecules27196427. [PMID: 36234965 PMCID: PMC9571683 DOI: 10.3390/molecules27196427] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 09/11/2022] [Accepted: 09/20/2022] [Indexed: 01/19/2023] Open
Abstract
Artemisia species play a vital role in traditional and contemporary medicine. Among them, Artemisia abrotanum, Artemisia absinthium, Artemisia annua, Artemisia dracunculus, and Artemisia vulgaris are the most popular. The chemical composition and bioactivity of these species have been extensively studied. Studies on these species have confirmed their traditional applications and documented new pharmacological directions and their valuable and potential applications in cosmetology. Artemisia ssp. primarily contain sesquiterpenoid lactones, coumarins, flavonoids, and phenolic acids. Essential oils obtained from these species are of great biological importance. Extracts from Artemisia ssp. have been scientifically proven to exhibit, among others, hepatoprotective, neuroprotective, antidepressant, cytotoxic, and digestion-stimulating activities. In addition, their application in cosmetic products is currently the subject of several studies. Essential oils or extracts from different parts of Artemisia ssp. have been characterized by antibacterial, antifungal, and antioxidant activities. Products with Artemisia extracts, essential oils, or individual compounds can be used on skin, hair, and nails. Artemisia products are also used as ingredients in skincare cosmetics, such as creams, shampoos, essences, serums, masks, lotions, and tonics. This review focuses especially on elucidating the importance of the most popular/important species of the Artemisia genus in the cosmetic industry.
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El-kady AM, Abdel-Rahman IAM, Sayed E, Wakid MH, Alobaid HM, Mohamed K, Alshehri EA, Elshazly H, Al-Megrin WAI, Iqbal F, Elshabrawy HA, Timsah AG. A potential herbal therapeutic for trichinellosis. Front Vet Sci 2022; 9:970327. [PMID: 36082215 PMCID: PMC9445247 DOI: 10.3389/fvets.2022.970327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Accepted: 07/29/2022] [Indexed: 11/13/2022] Open
Abstract
BackgroundTrichinellosis is a helminthic disease caused by Trichinella spiralis via the ingestion of raw or undercooked meat of infected animals. Current estimates indicate that 11 million humans have trichinellosis, worldwide. The effective use of anti-trichinella medications is limited by side effects and resistance which highlight the critical need for safe and effective drugs, particularly those derived from medicinal plants. Therefore, in the present study, we aimed to evaluate the efficacy of the ethanolic extract of Artemisia annua (A. annua) in treatment of experimentally induced trichinellosis.Materials and methodsTrichinellosis was induced experimentally in male 6–8 weeks BALB/c mice. BALB/c mice were divided into four groups, 10 mice each. One group was left uninfected and untreated, whereas three groups were infected with T. spiralis. One infected group of mice was left untreated (negative control) while the remaining two infected groups received either 300 mg/kg of the ethanolic extract of A. annua or 50 mg/kg of albendazole (positive control). All treatments started from the third day post-infection (dpi) for 3 successive days. All animals were sacrificed on the 7th dpi for evaluation of treatment efficacy.ResultsOur findings showed that A. annua treatment reduced the T. spiralis adult-worm count in the intestine of infected animals. Moreover, treatment with A. annua restored the normal intestinal architecture, reduced edema, alleviated inflammation as demonstrated by reduced inflammatory infiltrate and expression of TGF-β in intestinal tissues of A. annua-treated animals compared to infected untreated animals.ConclusionsOur findings show that A. annua extract is effective in treating experimentally induced trichinellosis which highlight the therapeutic potential of A. annua for intestinal trichinellosis.
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Affiliation(s)
- Asmaa M. El-kady
- Department of Medical Parasitology, Faculty of Medicine, South Valley University, Qena, Egypt
- *Correspondence: Asmaa M. El-kady
| | | | - Eman Sayed
- Department of Parasitology, Faculty of Veterinary Medicine, South Valley University, Qena, Egypt
| | - Majed H. Wakid
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Saudi Arabia
- Special Infectious Agents Unit, King Fahd Medical Research Center, Jeddah, Saudi Arabia
| | - Hussah M. Alobaid
- Department of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Khalil Mohamed
- Department of Epidemiology, Faculty of Public Health and Health Informatics, Umm Al-Qura University, Mecca, Saudi Arabia
| | | | - Hayam Elshazly
- Department of Biology, Faculty of Sciences-Scientific Departments, Qassim University, Buraidah, Saudi Arabia
- Department of Zoology, Faculty of Science, Beni-Suef University, Beni Suef, Egypt
| | - Wafa Abdullah I. Al-Megrin
- Department of Biology, College of Science, Princess Nourah bint Adbulrahman University, Riyadh, Saudi Arabia
| | - Furhan Iqbal
- Zoology Division, Institute of Pure and Applied Biology, Bahauddin Zakariya University, Multan, Pakistan
| | - Hatem A. Elshabrawy
- Department of Molecular and Cellular Biology, College of Osteopathic Medicine, Sam Houston State University, Conroe, TX, United States
- Hatem A. Elshabrawy
| | - Ashraf G. Timsah
- Department of Microbiology, Faculty of Medicine, Al-Baha University, Al Baha, Saudi Arabia
- Department of Parasitology, Faculty of Medicine, Al-Azhar University, New Damietta City, Egypt
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Mojarab-Mahboubkar M, Sendi JJ, Mahmoodi N. The sweet wormwood essential oil and its two major constituents are promising for a safe control measure against fall webworm. PESTICIDE BIOCHEMISTRY AND PHYSIOLOGY 2022; 184:105124. [PMID: 35715062 DOI: 10.1016/j.pestbp.2022.105124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Revised: 05/11/2022] [Accepted: 05/11/2022] [Indexed: 06/15/2023]
Abstract
The fall webworm, Hyphantria cunea (Drury), is a harmful polyphagous global defoliator. The major chemical components of Artemisia annua essential oil (EO) was found to contain (±)-camphor (16.42%), 1,8-cineole (6.22%), α-pinene (6%), caryophyllene (5.19%), and α-selinene (5.17%). The highest toxicity was recorded for EO of A. annua (LD50 = 305.05 μg/larva), followed by (±)-camphor (LD50 = 465.03 μg/larva) and 1,8-cineole (LD50 = 573.49 μg/larva). The binary mixtures of compounds expressed a weaker activity compared to individuals. The (±)-camphor was found to be antagonistic to 1,8-cineole. The biochemical compounds of treated larvae were also determined. The activity level of alanin and aspartate aminotransferase decreased sharply while acid and alkaline phosphatase increased. Activity of lactate dehydrogenase was significantly higher than the control group at 24 h, but decreased significantly after 48 h in all treatments. The activity of esterases were decreased in the treated larvae. The glutathione S-transferase significantly increased in all time intervals. Overall the current results suggest that the sweet wormwood (A. annua) EO and its components could be a safe and environmentally friendly approach in possible control of fall webworm (H. cunea).
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Affiliation(s)
- Malahat Mojarab-Mahboubkar
- Department of Plant Protection, Faculty of Agricultural Sciences, University of Guilan, Rasht 416351314, Iran
| | - Jalal Jalali Sendi
- Department of Plant Protection, Faculty of Agricultural Sciences, University of Guilan, Rasht 416351314, Iran; Department of Silk Research, Faculty of Agricultural Sciences, University of Guilan, Rasht, Iran.
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Trifan A, Zengin G, Sinan KI, Sieniawska E, Sawicki R, Maciejewska-Turska M, Skalikca-Woźniak K, Luca SV. Unveiling the Phytochemical Profile and Biological Potential of Five Artemisia Species. Antioxidants (Basel) 2022; 11:antiox11051017. [PMID: 35624882 PMCID: PMC9137812 DOI: 10.3390/antiox11051017] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 05/17/2022] [Accepted: 05/19/2022] [Indexed: 12/15/2022] Open
Abstract
The Artemisia L. genus comprises over 500 species with important medicinal and economic attributes. Our study aimed at providing a comprehensive metabolite profiling and bioactivity assessment of five Artemisia species collected from northeastern Romania (A. absinthium L., A. annua L., A. austriaca Jacq., A. pontica L. and A. vulgaris L.). Liquid chromatography–tandem high-resolution mass spectrometry (LC-HRMS/MS) analysis of methanol and chloroform extracts obtained from the roots and aerial parts of the plants led to the identification of 15 phenolic acids (mostly hydroxycinnamic acid derivatives), 26 flavonoids (poly-hydroxylated/poly-methoxylated flavone derivatives, present only in the aerial parts), 14 sesquiterpene lactones, 3 coumarins, 1 lignan and 7 fatty acids. Clustered image map (CIM) analysis of the phytochemical profiles revealed that A. annua was similar to A. absinthium and that A. pontica was similar to A. austriaca, whereas A. vulgaris represented a cluster of its own. Correlated with their total phenolic contents, the methanol extracts from both parts of the plants showed the highest antioxidant effects, as assessed by the DPPH and ABTS radical scavenging, CUPRAC, FRAP and total antioxidant capacity methods. Artemisia extracts proved to be promising sources of enzyme inhibitory agents, with the methanol aerial part extracts being the most active samples against acetylcholinesterase and glucosidase. All Artemisia samples displayed good antibacterial effects against Mycobacterium tuberculosis H37Ra, with MIC values of 64–256 mg/L. In conclusion, the investigated Artemisia species proved to be rich sources of bioactives endowed with antioxidant, enzyme inhibitory and anti-mycobacterial properties.
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Affiliation(s)
- Adriana Trifan
- Department of Pharmacognosy, Grigore T. Popa University of Medicine and Pharmacy Iasi, 700115 Iasi, Romania;
| | - Gokhan Zengin
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University, University Campus, 42130 Konya, Turkey; (G.Z.); (K.I.S.)
| | - Kouadio Ibrahime Sinan
- Physiology and Biochemistry Research Laboratory, Department of Biology, Science Faculty, Selcuk University, University Campus, 42130 Konya, Turkey; (G.Z.); (K.I.S.)
| | - Elwira Sieniawska
- Department of Natural Products Chemistry, Medical University of Lublin, 20-093 Lublin, Poland;
- Correspondence: (E.S.); (S.V.L.)
| | - Rafal Sawicki
- Department of Biochemistry and Biotechnology, Medical University of Lublin, 20-093 Lublin, Poland;
| | - Magdalena Maciejewska-Turska
- Department of Pharmacognosy with the Medicinal Plant Garden, Medical University of Lublin, 20-093 Lublin, Poland;
| | | | - Simon Vlad Luca
- Biothermodynamics, TUM School of Life Sciences, Technical University of Munich, 85354 Freising, Germany
- Correspondence: (E.S.); (S.V.L.)
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Janz J, Shayya NW, Bereswill S, Heimesaat MM. Absinthe against multi-drug resistant bacterial pathogens? A recent update on the antibacterial effects of Artemisia compounds. Eur J Microbiol Immunol (Bp) 2022; 12:31-38. [PMID: 35471952 PMCID: PMC9630932 DOI: 10.1556/1886.2022.00007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 04/12/2022] [Indexed: 11/19/2022] Open
Abstract
The widespread misuse of antibiotics leads to a rapid development of multi-drug resistant (MDR) bacterial pathogens all over the globe, resulting in serious difficulties when treating infectious diseases. Possible solutions are not limited to the development of novel synthetic antibiotics but extend to application of plant-derived products either alone or in combination with common antibiotics. The aim of this actual review was to survey the literature from the past 10 years regarding the antibacterial effects of distinct Artemisia species including Artemisia absinthiae constituting an integral component of the Absinthe drink. We further explored the synergistic antibacterial effects of the Artemisia plant products with established antibiotics. The survey portrays the Artemisia derived compounds as potent antibacterial agents that can even restore the efficacy of antibiotics against MDR bacteria, such as methicillin-resistant Staphylococcus aureus (MRSA) and MDR Escherichia coli. This, in turn, is presumably triggered in part by the interaction of the Artemisia ingredients with the efflux pumps of MDR bacteria. In conclusion, biologically active molecules in Artemisia plants enhance the antibiotic susceptibility of resistant bacteria, which provide promising future therapeutic strategies to combat MDR bacterial pathogens.
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Affiliation(s)
- Josephine Janz
- Gastrointestinal Microbiology Research Group, Institute of Microbiology, Infectious Diseases and Immunology, Charité - University Medicine Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Nizar W. Shayya
- Gastrointestinal Microbiology Research Group, Institute of Microbiology, Infectious Diseases and Immunology, Charité - University Medicine Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Stefan Bereswill
- Gastrointestinal Microbiology Research Group, Institute of Microbiology, Infectious Diseases and Immunology, Charité - University Medicine Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Markus M. Heimesaat
- Gastrointestinal Microbiology Research Group, Institute of Microbiology, Infectious Diseases and Immunology, Charité - University Medicine Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
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Aćimović M, Jeremić JS, Todosijević M, Kiprovski B, Vidović S, Vladić J, Pezo L. Comparative Study of the Essential Oil and Hydrosol Composition of Sweet Wormwood (Artemisia annua L.) from Serbia. Chem Biodivers 2022; 19:e202100954. [PMID: 35170197 DOI: 10.1002/cbdv.202100954] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2021] [Accepted: 01/27/2022] [Indexed: 01/13/2023]
Abstract
The most abundant volatile compounds of sweet wormwood (Artemisia annua L.) essential oil were artemisia ketone (25.4 %) and trans-caryophyllene (10.2 %), followed by 1,8-cineole, camphor, germacrene D and β-selinene. The major volatile compounds in the hydrosol were camphor (25.1 %), 1,8-cineole (20.5 %) and artemisia ketone (10.7 %), followed by trans-pinocarveol and yomogi alcohol. Tested essential oil was rich in oxygenated monoterpenes and sesquiterpene hydrocarbons, while the former were identified as the major class of volatile compounds in the hydrosol, due to higher water solubility. Classification of all sweet wormwood chemotypes, according to essential oil composition, in available literature (17 studies and 61 accessions) could be done according to four chemotypes: artemisia ketone+artemisia alcohol (most abundant), artemisia ketone, camphor and nonspecific chemotype. According to this classification, essential oil of sweet wormwood from this study belongs to artemisia ketone (content varied between 22.1 and 55.8 %). Bearing in mind that hydrosols are a by-product of industrial production of essential oils, and the fact that sweet wormwood hydrosol has high contents of camphor, 1,8-cineole and artemisia ketone, there is a great potential for the use of this aromatic plant primary processing waste product as a water replacement in cosmetic industry, beverages flavoring, for food preservation, as well as in post-harvest pre-storage treatments in organic agriculture.
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Affiliation(s)
- Milica Aćimović
- Institute of Field and Vegetable Crops Novi Sad, Maksima Gorkog 30, 21000, Novi Sad, Serbia
| | - Jovana Stanković Jeremić
- University of Belgrade, Institute of Chemistry Technology and Metallurgy, Njegoševa 12, 11000, Belgrade, Serbia
| | - Marina Todosijević
- University of Belgrade, Faculty of Chemistry, Studentski trg 16, 11000, Belgrade, Serbia
| | - Biljana Kiprovski
- Institute of Field and Vegetable Crops Novi Sad, Maksima Gorkog 30, 21000, Novi Sad, Serbia
| | - Senka Vidović
- University of Novi Sad, Faculty of Technology, Bulevar cara Lazara 1, 21000, Novi Sad, Serbia
| | - Jelena Vladić
- University of Novi Sad, Faculty of Technology, Bulevar cara Lazara 1, 21000, Novi Sad, Serbia
| | - Lato Pezo
- University of Belgrade, Institute of General and Physical Chemistry, Studentski trg 12, 11000, Belgrade, Serbia
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Visan DC, Oprea E, Radulescu V, Voiculescu I, Biris IA, Cotar AI, Saviuc C, Chifiriuc MC, Marinas IC. Original Contributions to the Chemical Composition, Microbicidal, Virulence-Arresting and Antibiotic-Enhancing Activity of Essential Oils from Four Coniferous Species. Pharmaceuticals (Basel) 2021; 14:1159. [PMID: 34832941 PMCID: PMC8617773 DOI: 10.3390/ph14111159] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 11/07/2021] [Accepted: 11/10/2021] [Indexed: 11/16/2022] Open
Abstract
This study aimed to establish the essential oil (EO) composition from young shoots of Picea abies, Larix decidua, Pseudotsuga menziesii, and Pinus nigra harvested from Romania and evaluate their antimicrobial and anti-virulence activity, as well as potential synergies with currently used antibiotics. The samples' EO average content varied between 0.62% and 1.02% (mL/100 g plant). The mono- and sesquiterpene hydrocarbons were dominant in the composition of the studied EOs. The antimicrobial activity revealed that the minimum inhibitory concentration (MIC) values for the tested EOs and some pure compounds known for their antimicrobial activity ranged from 6.25 to 100 µL/mL. The most intensive antimicrobial effect was obtained for the Pinus nigra EO, which exhibited the best synergistic effect with some antibiotics against Staphylococcus aureus strains (i.e., oxacillin, tetracycline, erythromycin and gentamycin). The subinhibitory concentrations (sMIC) of the coniferous EOs inhibited the expression of soluble virulence factors (DN-ase, lipase, lecithinase, hemolysins, caseinase and siderophore-like), their efficiency being similar to that of the tested pure compounds, and inhibited the rhl gene expression in Pseudomonas aeruginosa, suggesting their virulence-arresting drug potential.
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Affiliation(s)
- Diana-Carolina Visan
- Department of Organic Chemistry, Faculty of Pharmacy, University of Medicine and Pharmacy “Carol Davila”, 6 Traian Vuia Street, 020956 Bucharest, Romania; (D.-C.V.); (V.R.)
| | - Eliza Oprea
- Department of Organic Chemistry, Biochemistry and Catalysis, Faculty of Chemistry, University of Bucharest, 4-12 Regina Elisabeta, 030018 Bucharest, Romania
| | - Valeria Radulescu
- Department of Organic Chemistry, Faculty of Pharmacy, University of Medicine and Pharmacy “Carol Davila”, 6 Traian Vuia Street, 020956 Bucharest, Romania; (D.-C.V.); (V.R.)
| | - Ion Voiculescu
- “Marin Drăcea” National Institute for Forestry Research and Development, 128 Eroilor, 077190 Voluntari, Romania; (I.V.); (I.-A.B.)
| | - Iovu-Adrian Biris
- “Marin Drăcea” National Institute for Forestry Research and Development, 128 Eroilor, 077190 Voluntari, Romania; (I.V.); (I.-A.B.)
- Faculty of Agriculture, University of Agronomic Sciences and Veterinary Medicine of Bucharest, 59 Mărăşti, 011464 Bucharest, Romania
| | - Ani Ioana Cotar
- Cantacuzino National Medico-Military Institute for Research and Development, 103 Splaiul Independenței, 050096 Bucharest, Romania;
| | - Crina Saviuc
- Research Institute of the University of Bucharest—ICUB, 91-95 Spl. Independentei, 050657 Bucharest, Romania; (C.S.); (M.C.C.); (I.C.M.)
- Microbiology Department, Faculty of Biology, University of Bucharest, 1-3 Portocalilor Way, 060101 Bucharest, Romania
| | - Mariana Carmen Chifiriuc
- Research Institute of the University of Bucharest—ICUB, 91-95 Spl. Independentei, 050657 Bucharest, Romania; (C.S.); (M.C.C.); (I.C.M.)
- Microbiology Department, Faculty of Biology, University of Bucharest, 1-3 Portocalilor Way, 060101 Bucharest, Romania
- Academy of Romanian Scientists, 3 Ilfov Street, 50044 Bucharest, Romania
| | - Ioana Cristina Marinas
- Research Institute of the University of Bucharest—ICUB, 91-95 Spl. Independentei, 050657 Bucharest, Romania; (C.S.); (M.C.C.); (I.C.M.)
- Microbiology Department, Faculty of Biology, University of Bucharest, 1-3 Portocalilor Way, 060101 Bucharest, Romania
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Artemisia annua Growing Wild in Romania—A Metabolite Profile Approach to Target a Drug Delivery System Based on Magnetite Nanoparticles. PLANTS 2021; 10:plants10112245. [PMID: 34834609 PMCID: PMC8623694 DOI: 10.3390/plants10112245] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/18/2021] [Revised: 10/13/2021] [Accepted: 10/13/2021] [Indexed: 01/27/2023]
Abstract
The metabolites profile of a plant is greatly influenced by geographical factors and the ecological environment. Various studies focused on artemisinin and its derivates for their antiparasitic and antitumoral effects. However, after the isolation and purification stage, their pharmaceutical potential is limited due to their low bioavailability, permeability and lifetime. The antibacterial activity of essential oils has been another topic of interest for many studies on this plant. Nevertheless, only a few studies investigate other metabolites in Artemisia annua. Considering that secondary metabolites act synergistically in a plant, the existence of other metabolites with antitumor and high immunomodulating activity is even more important. Novel nano-carrier systems obtained by loading herbs into magnetic nanoparticles ensures the increase in the antitumor effect, but also, overcoming the barriers related to permeability, localization. This study reported the first complete metabolic profile from wild grown Romanian Artemisia annua. A total of 103 metabolites were identified under mass spectra (MS) positive mode from 13 secondary metabolite categories: amino acids, terpenoids, steroids, coumarins, flavonoids, organic acids, fatty acids, phenolic acids, carbohydrates, glycosides, aldehydes, hydrocarbons, etc. In addition, the biological activity of each class of metabolites was discussed. We further developed a simple and inexpensive nano-carrier system with the intention to capitalize on the beneficial properties of both components. Evaluation of the nano-carrier system’s morpho-structural and magnetic properties was performed.
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Ekiert H, Świątkowska J, Klin P, Rzepiela A, Szopa A. Artemisia annua - Importance in Traditional Medicine and Current State of Knowledge on the Chemistry, Biological Activity and Possible Applications. PLANTA MEDICA 2021; 87:584-599. [PMID: 33482666 DOI: 10.1055/a-1345-9528] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
Artemisia annua (annual mugwort) is a species that has long been used in traditional Asian medicine, mainly Chinese and Hindu. The species is widespread and known as a medicinal plant not only in Asia but also in Europe, in both Americas, and Australia. The species has become a subject of particular interest due to the 2015 Nobel Prize awarded for detecting the sesquiterpene lactone artemisinin in it and proving its antimalarial activities. The raw materials obtained from this species are Artemisiae annuae folium and Artemisiae annuae herba. The leaves are a raw material in the Chinese Pharmacopoeia and Vietnamese Pharmacopoeia. Both raw materials are in the International Pharmacopoeia published by the WHO. The main components of these raw materials are mainly specific sesquiterpene lactones, essential oil, flavonoids, coumarins, and phenolic acids. In traditional Asian medicine, the species is used, for example, in the treatment of jaundice and bacterial dysentery, as an antipyretic agent in malaria and tuberculosis, in the treatment of wounds and haemorrhoids, and in viral, bacterial, and autoimmune diseases. Professional pharmacological studies conducted today have confirmed its known traditional applications and explain previously unknown mechanisms of its biological action and have also found evidence of new directions of biological activity, including, among others, anti-inflammatory, analgesic, antioxidant, antitumour, and nephroprotective activities. The species is of growing importance in the cosmetics industry.
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Affiliation(s)
- Halina Ekiert
- Chair and Department of Pharmaceutical Botany, Jagiellonian University, Medical College, Kraków, Poland
| | - Joanna Świątkowska
- Chair and Department of Pharmaceutical Botany, Jagiellonian University, Medical College, Kraków, Poland
| | - Paweł Klin
- Family Medicine Clinic, Medizinisches Versorgungszentrum (MVZ) Burgbernheim GmbH, Burgbernheim, Germany
| | - Agnieszka Rzepiela
- Museum of Pharmacy, Jagiellonian University, Medical College, Kraków, Poland
| | - Agnieszka Szopa
- Chair and Department of Pharmaceutical Botany, Jagiellonian University, Medical College, Kraków, Poland
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Traditional application and modern pharmacological research of Artemisia annua L. Pharmacol Ther 2020; 216:107650. [DOI: 10.1016/j.pharmthera.2020.107650] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 07/23/2020] [Accepted: 07/24/2020] [Indexed: 12/30/2022]
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Hashiesh HM, Meeran MN, Sharma C, Sadek B, Kaabi JA, Ojha SK. Therapeutic Potential of β-Caryophyllene: A Dietary Cannabinoid in Diabetes and Associated Complications. Nutrients 2020; 12:nu12102963. [PMID: 32998300 PMCID: PMC7599522 DOI: 10.3390/nu12102963] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Revised: 08/14/2020] [Accepted: 09/01/2020] [Indexed: 02/06/2023] Open
Abstract
Diabetes mellitus (DM), a metabolic disorder is one of the most prevalent chronic diseases worldwide across developed as well as developing nations. Hyperglycemia is the core feature of the type 1 diabetes mellitus (T1DM) and type 2 diabetes mellitus (T2DM), following insulin deficiency and impaired insulin secretion or sensitivity leads insulin resistance (IR), respectively. Genetic and environmental factors attributed to the pathogenesis of DM and various therapeutic strategies are available for the prevention and treatment of T2DM. Among the numerous therapeutic approaches, the health effects of dietary/nutraceutical approach due to the presence of bioactive constituents, popularly termed phytochemicals are receiving special interest for pharmacological effects and therapeutic benefits. The phytochemicals classes, in particular sesquiterpenes received attention because of potent antioxidant, anti-inflammatory, and antihyperglycemic effects and health benefits mediating modulation of enzymes, receptors, and signaling pathways deranged in DM and its complications. One of the terpene compounds, β-caryophyllene (BCP), received enormous attention because of its abundant occurrence, non-psychoactive nature, and dietary availability through consumption of edible plants including spices. BCP exhibit selective full agonism on cannabinoid receptor type 2 (CB2R), an important component of endocannabinoid system, and plays a role in glucose and lipid metabolism and represents the newest drug target for chronic inflammatory diseases. BCP also showed agonist action on peroxisome proliferated activated receptor subtypes, PPAR-α and PPAR-γ, the main target of currently used fibrates and imidazolidinones for dyslipidemia and IR, respectively. Many studies demonstrated its antioxidant, anti-inflammatory, organoprotective, and antihyperglycemic properties. In the present review, the plausible therapeutic potential of BCP in diabetes and associated complications has been comprehensively elaborated based on experimental and a few clinical studies available. Further, the pharmacological and molecular mechanisms of BCP in diabetes and its complications have been represented using synoptic tables and schemes. Given the safe status, abundant natural occurrence, oral bioavailability, dietary use and pleiotropic properties modulating receptors and enzymes, BCP appears as a promising molecule for diabetes and its complications.
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Affiliation(s)
- Hebaallah Mamdouh Hashiesh
- Department of Pharmacology & Therapeutics, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain P.O. Box 17666, UAE; (H.M.H.); (M.F.N.M.); (B.S.)
| | - M.F. Nagoor Meeran
- Department of Pharmacology & Therapeutics, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain P.O. Box 17666, UAE; (H.M.H.); (M.F.N.M.); (B.S.)
| | - Charu Sharma
- Department of Internal Medicine, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain P.O. Box 17666, UAE; (C.S.); (J.A.K.)
| | - Bassem Sadek
- Department of Pharmacology & Therapeutics, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain P.O. Box 17666, UAE; (H.M.H.); (M.F.N.M.); (B.S.)
- Zayed Center for Health Sciences, United Arab Emirates University, Al Ain P.O. Box 17666, UAE
| | - Juma Al Kaabi
- Department of Internal Medicine, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain P.O. Box 17666, UAE; (C.S.); (J.A.K.)
| | - Shreesh K. Ojha
- Department of Pharmacology & Therapeutics, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain P.O. Box 17666, UAE; (H.M.H.); (M.F.N.M.); (B.S.)
- Zayed Center for Health Sciences, United Arab Emirates University, Al Ain P.O. Box 17666, UAE
- Correspondence: ; Tel.: +971-3-713-7524; Fax: +971-3-767-2033
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Ranjbar M, Naghavi MR, Alizadeh H. Chemical composition of the essential oils of Artemisia species from Iran: a comparative study using multivariate statistical analysis. JOURNAL OF ESSENTIAL OIL RESEARCH 2020. [DOI: 10.1080/10412905.2020.1750495] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Mojtaba Ranjbar
- Department of Microbial Biotechnology, Faculty of Biotechnology, Amol University of Special Modern Technologies , Amol, Iran
| | | | - Houshang Alizadeh
- Department of Agronomy and Plant Breeding, University of Tehran , Karaj, Iran
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Tayarani-Najaran Z, Akaberi M, Hassanzadeh B, Shirazi N, Asili J, Al-Najjar H, Sahebkar A, Emami SA. Analysis of the Essential Oils of Five Artemisia Species and Evaluation of their Cytotoxic and Proapoptotic Effects. Mini Rev Med Chem 2019; 19:902-912. [PMID: 30864526 DOI: 10.2174/1389557519666190311155021] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2017] [Revised: 04/24/2018] [Accepted: 11/11/2018] [Indexed: 11/22/2022]
Abstract
BACKGROUND In this study, the essential oil composition and cytotoxic activities of five Artemisia species were determined. METHODS The collected plants were water-distilled separately to obtain oils which were then subjected to gas chromatography (GC) and gas chromatography/mass spectrometry GC/MS analyses to identify their compositions. Cancer cells were exposed to different concentrations of samples and cell viability was measured using AlamarBlue® assay. Apoptotic cells were analyzed by propidium iodide (PI) staining and flow cytometry. RESULTS & CONCLUSION To study the amount of pro-apoptotic proteins and the apoptosis mechanism, Western blot method was used. Although all samples were cytotoxic at the highest concentration, the oil of A. kulbadica showed the strongest activity among other plants. Carvacrol (IC50 21.11 μg/ml) had the most cytotoxic effects among other components. Carvacrol, 1,8-cineole and 4-terpineole caused an increase in the amount of Bax protein and cleaved peroxisome proliferator-activated receptors (PPAR) and caspase proteins in DU 145 cells.
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Affiliation(s)
- Zahra Tayarani-Najaran
- Medical Toxicology Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Maryam Akaberi
- Department of Pharmacognosy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Bahareh Hassanzadeh
- Medical Toxicology Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Nazila Shirazi
- Medical Toxicology Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Javad Asili
- Department of Pharmacognosy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hadi Al-Najjar
- Department of Pharmacy, College of Health Science, Public Authority for Applied Education and Training (PAAET), Kuwait Health Science Pharmacy, Jabriya, Kuwait
| | - Amirhossein Sahebkar
- Neurogenic Inflammation Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.,Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran.,School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Seyed Ahmad Emami
- Department of Traditional Pharmacy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
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Li KM, Dong X, Ma YN, Wu ZH, Yan YM, Cheng YX. Antifungal coumarins and lignans from Artemisia annua. Fitoterapia 2019; 134:323-328. [DOI: 10.1016/j.fitote.2019.02.022] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Revised: 02/24/2019] [Accepted: 02/26/2019] [Indexed: 10/27/2022]
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Panaite TD, Criste RD, Vlaicu PA, Saracila M, Tabuc C, Olteanu M, Turcu RP, Buleandră M. Influence of Artemisia Annua on Broiler Performance and Intestinal Microflora. BRAZILIAN JOURNAL OF POULTRY SCIENCE 2019. [DOI: 10.1590/1806-9061-2019-1092] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- TD Panaite
- National Research-Development Institute for Animal Biology and Nutrition, Romania
| | - RD Criste
- National Research-Development Institute for Animal Biology and Nutrition, Romania
| | - PA Vlaicu
- National Research-Development Institute for Animal Biology and Nutrition, Romania
| | - M Saracila
- National Research-Development Institute for Animal Biology and Nutrition, Romania
| | - C Tabuc
- National Research-Development Institute for Animal Biology and Nutrition, Romania
| | - M Olteanu
- National Research-Development Institute for Animal Biology and Nutrition, Romania
| | - RP Turcu
- National Research-Development Institute for Animal Biology and Nutrition, Romania
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Bioactive Natural Products 2018. BIOMED RESEARCH INTERNATIONAL 2018; 2018:5063437. [PMID: 29992148 PMCID: PMC5994322 DOI: 10.1155/2018/5063437] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Accepted: 04/23/2018] [Indexed: 11/17/2022]
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Guerriero G, Berni R, Muñoz-Sanchez JA, Apone F, Abdel-Salam EM, Qahtan AA, Alatar AA, Cantini C, Cai G, Hausman JF, Siddiqui KS, Hernández-Sotomayor SMT, Faisal M. Production of Plant Secondary Metabolites: Examples, Tips and Suggestions for Biotechnologists. Genes (Basel) 2018; 9:E309. [PMID: 29925808 PMCID: PMC6027220 DOI: 10.3390/genes9060309] [Citation(s) in RCA: 117] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Revised: 06/12/2018] [Accepted: 06/20/2018] [Indexed: 11/16/2022] Open
Abstract
Plants are sessile organisms and, in order to defend themselves against exogenous (a)biotic constraints, they synthesize an array of secondary metabolites which have important physiological and ecological effects. Plant secondary metabolites can be classified into four major classes: terpenoids, phenolic compounds, alkaloids and sulphur-containing compounds. These phytochemicals can be antimicrobial, act as attractants/repellents, or as deterrents against herbivores. The synthesis of such a rich variety of phytochemicals is also observed in undifferentiated plant cells under laboratory conditions and can be further induced with elicitors or by feeding precursors. In this review, we discuss the recent literature on the production of representatives of three plant secondary metabolite classes: artemisinin (a sesquiterpene), lignans (phenolic compounds) and caffeine (an alkaloid). Their respective production in well-known plants, i.e., Artemisia, Coffea arabica L., as well as neglected species, like the fibre-producing plant Urtica dioica L., will be surveyed. The production of artemisinin and caffeine in heterologous hosts will also be discussed. Additionally, metabolic engineering strategies to increase the bioactivity and stability of plant secondary metabolites will be surveyed, by focusing on glycosyltransferases (GTs). We end our review by proposing strategies to enhance the production of plant secondary metabolites in cell cultures by inducing cell wall modifications with chemicals/drugs, or with altered concentrations of the micronutrient boron and the quasi-essential element silicon.
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Affiliation(s)
- Gea Guerriero
- Research and Innovation Department, Luxembourg Institute of Science and Technology, 5 avenue des Hauts-Fourneaux, L-4362 Esch/Alzette, Luxembourg.
| | - Roberto Berni
- Department of Life Sciences, University of Siena, via P.A. Mattioli 4, 53100 Siena, Italy.
- Trees and timber institute-National research council of Italy (CNR-IVALSA), via Aurelia 49, 58022 Follonica (GR), Italy.
| | - J Armando Muñoz-Sanchez
- Unidad de Bioquímica y Biología Molecular de Plantas, Centro de Investigación Científica de Yucatán, Calle 43 # 130 X 32 y 34, Col. Chuburná de Hidalgo, Mérida, Yucatán 97205, Mexico.
| | - Fabio Apone
- Arterra Biosciences srl/Vitalab srl, via B. Brin 69, 80142 Naples, Italy.
| | - Eslam M Abdel-Salam
- Department of Botany & Microbiology, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia.
| | - Ahmad A Qahtan
- Department of Botany & Microbiology, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia.
| | - Abdulrahman A Alatar
- Department of Botany & Microbiology, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia.
| | - Claudio Cantini
- Trees and timber institute-National research council of Italy (CNR-IVALSA), via Aurelia 49, 58022 Follonica (GR), Italy.
| | - Giampiero Cai
- Department of Life Sciences, University of Siena, via P.A. Mattioli 4, 53100 Siena, Italy.
| | - Jean-Francois Hausman
- Research and Innovation Department, Luxembourg Institute of Science and Technology, 5 avenue des Hauts-Fourneaux, L-4362 Esch/Alzette, Luxembourg.
| | - Khawar Sohail Siddiqui
- Life Sciences Department, King Fahd University of Petroleum and Minerals (KFUPM), 31261 Dhahran, Saudi Arabia.
| | - S M Teresa Hernández-Sotomayor
- Unidad de Bioquímica y Biología Molecular de Plantas, Centro de Investigación Científica de Yucatán, Calle 43 # 130 X 32 y 34, Col. Chuburná de Hidalgo, Mérida, Yucatán 97205, Mexico.
| | - Mohammad Faisal
- Department of Botany & Microbiology, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia.
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Cardoso NNR, Alviano CS, Blank AF, Arrigoni-Blank MDF, Romanos MTV, Cunha MML, da Silva AJR, Alviano DS. Anti-cryptococcal activity of ethanol crude extract and hexane fraction from Ocimum basilicum var. Maria bonita: mechanisms of action and synergism with amphotericin B and Ocimum basilicum essential oil. PHARMACEUTICAL BIOLOGY 2017; 55:1380-1388. [PMID: 28317465 PMCID: PMC6130641 DOI: 10.1080/13880209.2017.1302483] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/09/2016] [Revised: 12/15/2016] [Accepted: 02/27/2017] [Indexed: 06/06/2023]
Abstract
CONTEXT Ocimum basilicum L. (Lamiaceae) has been used in folk medicine to treat headaches, kidney disorders, and intestinal worms. OBJECTIVE This study evaluates the anti-cryptococcal activity of ethanol crude extract and hexane fraction obtained from O. basilicum var. Maria Bonita leaves. MATERIALS AND METHODS The MIC values for Cryptococcus sp. were obtained according to Clinical and Laboratory Standards Institute in a range of 0.3-2500 μg/mL. The checkerboard assay evaluated the association of the substances tested (in a range of 0.099-2500 μg/mL) with amphotericin B and O. basilicum essential oil for 48 h. The ethanol extract, hexane fraction and associations in a range of 0.3-2500 μg/mL were tested for pigmentation inhibition after 7 days of treatment. The inhibition of ergosterol synthesis and reduction of capsule size were evaluated after the treatment with ethanol extract (312 μg/mL), hexane fraction (78 μg/mL) and the combinations of essential oil + ethanol extract (78 μg/mL + 19.5 μg/mL, respectively) and essential oil + hexane fraction (39.36 μg/mL + 10 μg/mL, respectively) for 24 and 48 h, respectively. RESULTS The hexane fraction presented better results than the ethanol extract, with a low MIC (156 μg/mL against C. neoformans T444 and 312 μg/mL against C. neoformans H99 serotype A and C. gattii WM779 serotype C). The combination of the ethanol extract and hexane fraction with amphotericin B and essential oil enhanced their antifungal activity, reducing the concentration of each substance needed to kill 100% of the inoculum. The substances tested were able to reduce the pigmentation, capsule size and ergosterol synthesis, which suggest they have important mechanisms of action. CONCLUSIONS These results provide further support for the use of ethanol extracts of O. basilicum as a potential source of antifungal agents.
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Affiliation(s)
- Nathalia N. R. Cardoso
- Department of General Microbiology, Institute of Microbiology Paulo de Góes, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
- Postgraduate Program in Plant Biotechnology, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Celuta S. Alviano
- Department of General Microbiology, Institute of Microbiology Paulo de Góes, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
- Postgraduate Program in Plant Biotechnology, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Arie F. Blank
- Department of Agronomy, Federal University of Sergipe, São Cristóvão, Brazil
| | | | - Maria Teresa V. Romanos
- Department of General Microbiology, Institute of Microbiology Paulo de Góes, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Marcel M. L. Cunha
- Department of General Microbiology, Institute of Microbiology Paulo de Góes, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Antonio Jorge R. da Silva
- Research Institute of Natural Products, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Daniela S. Alviano
- Department of General Microbiology, Institute of Microbiology Paulo de Góes, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
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Kolouchová I, Maťátková O, Paldrychová M, Kodeš Z, Kvasničková E, Sigler K, Čejková A, Šmidrkal J, Demnerová K, Masák J. Resveratrol, pterostilbene, and baicalein: plant-derived anti-biofilm agents. Folia Microbiol (Praha) 2017; 63:261-272. [DOI: 10.1007/s12223-017-0549-0] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2017] [Accepted: 09/11/2017] [Indexed: 01/09/2023]
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Pandey BP, Thapa R, Upreti A. Chemical composition, antioxidant and antibacterial activities of essential oil and methanol extract of Artemisia vulgaris and Gaultheria fragrantissima collected from Nepal. ASIAN PAC J TROP MED 2017; 10:952-959. [PMID: 29111190 DOI: 10.1016/j.apjtm.2017.09.005] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2017] [Revised: 08/13/2017] [Accepted: 09/05/2017] [Indexed: 11/18/2022] Open
Abstract
OBJECTIVE To identify the chemical constituents and biological activities of essential oil and crude methanol extract of Artemisia vulgaris (A. vulgaris) and Gaultheria fragrantissima (G. fragrantissima). METHODS Phytochemical screening, total phenolic and flavonoid content, antibacterial activities, anti-oxidant assay of the crude extract were carried out to identify the biological activities and phytonutrients present in the extract. Furthermore, the chemical constituents present in the essential oil and crude methanol extract were analyzed using gas chromatography mass spectroscopy and high performance liquid chromatography (HPLC) analysis. RESULTS Gas chromatography mass spectroscopy analysis of essential oil from the aerial part of A. vulgaris revealed 24 different compounds in it. Sabinene (11.29%), β-thujone (19.19%), chrysanthenone (4.48%), camphor (11.89%), borneol (4.44%) and germacrene D (8.42%) were the major compounds. Similarly, leaves of G. fragrantissima contained methyl salicylate (95%) and asarone (4.64%). Furthermore, methanol extract of leaves of A. vulgaris and G. fragrantissima were found rich in the total flavonoids and phenolic content. HPLC analysis of the methanol extract of leaves A. vulgaris revealed the presence of morin and luteolin, whereas rutin was found as a major flavonoids compound in the leaves of G. fragrantissima. Further, methanol extract of the A. vulgaris and G. fragrantissima showed the highest antioxidant and antibacterial properties compared to the essential oil. CONCLUSIONS The HPLC analysis of the methanol extract of A. vulgaris shows the presence of luteolin and morin, whereas G. fragrantissima reveals the presence of rutin and a glycosylated flavonoids. Results reveal that A. vulgaris oil is the rich source of monoterpene and sesquiterpene compounds. Furthermore, A. vulgaris and G. fragrantissima are the rich source of the phenolic and flavonoids compounds and show good antioxidant and antibacterial activity.
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Affiliation(s)
- Bishnu Prasad Pandey
- Department of Chemical Science and Engineering, Kathmandu University, Dhulikhel, Kavre, Nepal.
| | - Rupak Thapa
- Department of Chemical Science and Engineering, Kathmandu University, Dhulikhel, Kavre, Nepal
| | - Anil Upreti
- Department of Biotechnology, Kathmandu University, Dhulikhel, Kavre, Nepal
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Pandey AK, Singh P. The Genus Artemisia: a 2012-2017 Literature Review on Chemical Composition, Antimicrobial, Insecticidal and Antioxidant Activities of Essential Oils. MEDICINES (BASEL, SWITZERLAND) 2017; 4:E68. [PMID: 28930281 PMCID: PMC5622403 DOI: 10.3390/medicines4030068] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/08/2017] [Revised: 09/03/2017] [Accepted: 09/05/2017] [Indexed: 01/28/2023]
Abstract
Essential oils of aromatic and medicinal plants generally have a diverse range of activities because they possess several active constituents that work through several modes of action. The genus Artemisia includes the largest genus of family Asteraceae has several medicinal uses in human and plant diseases aliments. Extensive investigations on essential oil composition, antimicrobial, insecticidal and antioxidant studies have been conducted for various species of this genus. In this review, we have compiled data of recent literature (2012-2017) on essential oil composition, antimicrobial, insecticidal and antioxidant activities of different species of the genus Artemisia. Regarding the antimicrobial and insecticidal properties we have only described here efficacy of essential oils against plant pathogens and insect pests. The literature revealed that 1, 8-cineole, beta-pinene, thujone, artemisia ketone, camphor, caryophyllene, camphene and germacrene D are the major components in most of the essential oils of this plant species. Oils from different species of genus Artemisia exhibited strong antimicrobial activity against plant pathogens and insecticidal activity against insect pests. However, only few species have been explored for antioxidant activity.
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Affiliation(s)
- Abhay K Pandey
- Bacteriology & Natural Pesticide Laboratory, Department of Botany, DDU Gorakhpur University Gorakhpur, Uttar Pradesh 273009, India.
| | - Pooja Singh
- Bacteriology & Natural Pesticide Laboratory, Department of Botany, DDU Gorakhpur University Gorakhpur, Uttar Pradesh 273009, India.
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Said MEA, Militello M, Saia S, Settanni L, Aleo A, Mammina C, Bombarda I, Vanloot P, Roussel C, Dupuy N. Artemisia arborescens Essential Oil Composition, Enantiomeric Distribution, and Antimicrobial Activity from Different Wild Populations from the Mediterranean Area. Chem Biodivers 2017; 13:1095-102. [PMID: 27447740 DOI: 10.1002/cbdv.201500510] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2015] [Accepted: 03/31/2016] [Indexed: 12/12/2022]
Abstract
Aerial parts of Artemisia arborescens 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 Listeria monocytogenes 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, β-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 (β-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 β-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.
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Affiliation(s)
- Mohammed El-Amin Said
- EA4672 LISA Equipe METICA, Aix-Marseille Université, Case 451, Av. Escadrille Normandie Niémen, FR-13397, Marseille Cedex 20
| | - Marcello Militello
- Department of Agricultural and Forest Sciences (SAF), Università degli Studi di Palermo, Viale delle Scienze, Ed. 4, IT-90128, Palermo.
| | - Sergio Saia
- Council for Agricultural Research and Economics (CREA) - Cereal Research Centre (CREA-CER), S.S. 673 km 25,200, IT-71122, Foggia
| | - Luca Settanni
- Department of Agricultural and Forest Sciences (SAF), Università degli Studi di Palermo, Viale delle Scienze, Ed. 4, IT-90128, Palermo
| | - Aurora Aleo
- Department of Health Promotion Sciences, "G. D'Alessandro'', Università degli Studi di Palermo, Via del Vespro, IT-90127, Palermo
| | - Caterina Mammina
- Department of Health Promotion Sciences, "G. D'Alessandro'', Università degli Studi di Palermo, Via del Vespro, IT-90127, Palermo
| | - Isabelle Bombarda
- EA4672 LISA Equipe METICA, Aix-Marseille Université, Case 451, Av. Escadrille Normandie Niémen, FR-13397, Marseille Cedex 20
| | - Pierre Vanloot
- EA4672 LISA Equipe METICA, Aix-Marseille Université, Case 451, Av. Escadrille Normandie Niémen, FR-13397, Marseille Cedex 20
| | - Christian Roussel
- Ecole Centrale, CNRS, iSm2 UMR 7313, Aix-Marseille Université, FR-13397, Marseille Cedex 20
| | - Nathalie Dupuy
- EA4672 LISA Equipe METICA, Aix-Marseille Université, Case 451, Av. Escadrille Normandie Niémen, FR-13397, Marseille Cedex 20
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Synergism Effect of the Essential Oil from Ocimum basilicum var. Maria Bonita and Its Major Components with Fluconazole and Its Influence on Ergosterol Biosynthesis. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2016; 2016:5647182. [PMID: 27274752 PMCID: PMC4871963 DOI: 10.1155/2016/5647182] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/21/2015] [Accepted: 04/06/2016] [Indexed: 11/26/2022]
Abstract
The aim of this study was to evaluate the activity of the EO and its major components of Ocimum basilicum var. Maria Bonita, a genetically improved cultivar, against the fluconazole sensitive and resistant strains of Candida albicans and Cryptococcus neoformans. Geraniol presented better results than the EO, with a low MIC (76 μg/mL against C. neoformans and 152 μg/mL against both Candida strains). The combination of EO, linalool, or geraniol with fluconazole enhanced their antifungal activity, especially against the resistant strain (MIC reduced to 156, 197, and 38 μg/mL, resp.). The ergosterol assay showed that subinhibitory concentrations of the substances were able to reduce the amount of sterol extracted. The substances tested were able to reduce the capsule size which suggests they have an important mechanism of action. Transmission electron microscopy demonstrated cell wall destruction of C. neoformans after treatment with subinhibitory concentrations. In C. albicans ultrastructure alterations such as irregularities in the membrane, presence of vesicles, and cell wall thickening were observed. The biofilm formation was inhibited in both C. albicans strains at MIC and twice MIC. These results provide further support for the use of O. basilicum EO and its major components as a potential source of antifungal agents.
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