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Mushtaq A, Hanif MA, Nadeem R, Mushtaq Z. Development of Methodology for molecular crystallization of Menthol. Heliyon 2024; 10:e38394. [PMID: 39391502 PMCID: PMC11466609 DOI: 10.1016/j.heliyon.2024.e38394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2024] [Revised: 09/23/2024] [Accepted: 09/23/2024] [Indexed: 10/12/2024] Open
Abstract
Menthol, terpene alcohol with a strong minty, cooling odor and taste is highly popular in food, flavor, cosmetic and pharmaceutical industries. Crystallization of menthol from mint oil is a tedious process involving high cost and a much longer period. The present study has been undertaken to devise a new method with low input and with higher production rates. The crystallization of menthol was performed by the methods including Temperature programmed cooling process (TPCP); Short-path molecular fractional distillation (SPMFD) and Stripping crystallization (SC). About 99 % menthol contained in the mint oil was recovered during the crystallization process. The characterization techniques such as scanning electron microscopy (SEM) for surface morphology, x-ray diffraction (XRD) for crystal structure and crystallite size evaluation, and FTIR and Raman spectroscopy for analyzing the chemical nature of the crystals.
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Affiliation(s)
- Ayesha Mushtaq
- Department of Chemistry, University of Agriculture, Faisalabad, 38040, Pakistan
| | - Muhammad Asif Hanif
- Department of Chemistry, University of Agriculture, Faisalabad, 38040, Pakistan
| | - Raziya Nadeem
- Department of Chemistry, University of Agriculture, Faisalabad, 38040, Pakistan
| | - Zahid Mushtaq
- Department of Biochemistry, University of Agriculture Faisalabad, 38040, Pakistan
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Alabrahim OAA, Lababidi JM, Fritzsche W, Azzazy HMES. Beyond aromatherapy: can essential oil loaded nanocarriers revolutionize cancer treatment? NANOSCALE ADVANCES 2024:d4na00678j. [PMID: 39415775 PMCID: PMC11474398 DOI: 10.1039/d4na00678j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/18/2024] [Accepted: 09/26/2024] [Indexed: 10/19/2024]
Abstract
Cancer, a complex global health burden, necessitates the development of innovative therapeutic strategies. While chemotherapy remains the primary treatment approach, its severe side effects and chemoresistance drive the search for novel alternatives. Essential oils (EOs), consisting of diverse bioactive phytochemicals, offer promise as anticancer agents. However, their limitations, such as instability, limited bioavailability, and non-specific targeting, hinder their therapeutic potential. These challenges were circumvented by utilizing nanoparticles and nanosystems as efficient delivery platforms for EOs. This review highlights the accumulating evidence based on loading EOs into several nanocarriers, including polymeric nanoparticles, nanoemulsions, nanofibers, lipid-based nanocapsules and nanostructures, niosomes, and liposomes, as effective anticancer regimens. It covers extraction and chemical composition of EOs, their mechanisms of action, and targeting strategies to various tumors. Additionally, it delves into the diverse landscape of nanocarriers, including their advantages and considerations for cancer targeting and EO encapsulation. The effectiveness of EO-loaded nanocarriers in cancer targeting and treatment is examined, highlighting enhanced cellular uptake, controlled drug release, and improved therapeutic efficacy. Finally, the review addresses existing challenges and future perspectives, emphasizing the potential for clinical translation and personalized medicine approaches.
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Affiliation(s)
- Obaydah Abd Alkader Alabrahim
- Department of Chemistry, School of Sciences & Engineering, The American University in Cairo AUC Avenue, SSE # 1184, P.O. Box 74 New Cairo 11835 Egypt
| | - Jude Majed Lababidi
- Department of Chemistry, School of Sciences & Engineering, The American University in Cairo AUC Avenue, SSE # 1184, P.O. Box 74 New Cairo 11835 Egypt
| | - Wolfgang Fritzsche
- Department of Nanobiophotonics, Leibniz Institute of Photonic Technology Albert Einstein Str. 9 Jena 07745 Germany
| | - Hassan Mohamed El-Said Azzazy
- Department of Chemistry, School of Sciences & Engineering, The American University in Cairo AUC Avenue, SSE # 1184, P.O. Box 74 New Cairo 11835 Egypt
- Department of Nanobiophotonics, Leibniz Institute of Photonic Technology Albert Einstein Str. 9 Jena 07745 Germany
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Bostanghadiri N, Kouhzad M, Taki E, Elahi Z, Khoshbayan A, Navidifar T, Darban-Sarokhalil D. Oral microbiota and metabolites: key players in oral health and disorder, and microbiota-based therapies. Front Microbiol 2024; 15:1431785. [PMID: 39228377 PMCID: PMC11368800 DOI: 10.3389/fmicb.2024.1431785] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2024] [Accepted: 08/02/2024] [Indexed: 09/05/2024] Open
Abstract
The review aimed to investigate the diversity of oral microbiota and its influencing factors, as well as the association of oral microbiota with oral health and the possible effects of dysbiosis and oral disorder. The oral cavity harbors a substantial microbial burden, which is particularly notable compared to other organs within the human body. In usual situations, the microbiota exists in a state of equilibrium; however, when this balance is disturbed, a multitude of complications arise. Dental caries, a prevalent issue in the oral cavity, is primarily caused by the colonization and activity of bacteria, particularly streptococci. Furthermore, this environment also houses other pathogenic bacteria that are associated with the onset of gingival, periapical, and periodontal diseases, as well as oral cancer. Various strategies have been employed to prevent, control, and treat these disorders. Recently, techniques utilizing microbiota, like probiotics, microbiota transplantation, and the replacement of oral pathogens, have caught the eye. This extensive examination seeks to offer a general view of the oral microbiota and their metabolites concerning oral health and disease, and also the resilience of the microbiota, and the techniques used for the prevention, control, and treatment of disorders in this specific area.
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Affiliation(s)
- Narjess Bostanghadiri
- Department of Microbiology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Mobina Kouhzad
- Department of Genetics, Faculty of Science, Islamic Azad University North Tehran Branch, Tehran, Iran
| | - Elahe Taki
- Department of Microbiology, School of Medicine, Kermanshah University of Medical Science, Kermanshah, Iran
| | - Zahra Elahi
- Department of Microbiology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Amin Khoshbayan
- Department of Microbiology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Tahereh Navidifar
- Department of Basic Sciences, Shoushtar Faculty of Medical Sciences, Shoushtar, Iran
| | - Davood Darban-Sarokhalil
- Department of Microbiology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
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Houzi G, El abdali Y, Beniaich G, Chebaibi M, Taibi M, Elbouzidi A, Kaioua S, Asehraou A, Addi M, Chaabane K, Flouchi R, Allali A, Khal-Layoun S. Antifungal, Insecticidal, and Repellent Activities of Rosmarinus officinalis Essential Oil and Molecular Docking of Its Constituents against Acetylcholinesterase and β-Tubulin. SCIENTIFICA 2024; 2024:5558041. [PMID: 39135848 PMCID: PMC11319058 DOI: 10.1155/2024/5558041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/28/2024] [Revised: 07/14/2024] [Accepted: 07/22/2024] [Indexed: 08/15/2024]
Abstract
The aim of this study was to determine the phytochemical composition and evaluate the antifungal and insecticidal properties of Rosmarinus officinalis essential oil (EO). GC-MS was employed to analyze the phytochemical profile of the EO. The antifungal activity of the EO was assessed by calculating growth inhibition rates for Alternaria alternata, Fusarium oxysporum, and Botrytis cinerea. Repellent capacity and toxicity were evaluated through inhalation and contact tests on Callosobruchus maculatus. Molecular docking techniques were utilized to test the insecticidal and antifungal activities of rosemary EO. The analysis revealed a total of sixteen components in R. officinalis EO, with 1,8-cineole (40.80%) being the major constituent, followed by α-pinene (26.18%) and camphor (19.53%). Antifungal evaluation demonstrated a significant inhibitory impact on the mycelial growth of the tested fungi, with complete inhibition observed against B. cinerea. In terms of insecticidal capacity, the EO induced complete mortality of C. maculatus adults at a concentration of 1 μL/L air, with an inhalation test LC50 value of 0.62 μL/L air. Concentration-dependent reductions were observed in the number of both laid eggs and emerged insects, reaching a 99.36% reduction. The EO also exhibited a moderate effectiveness in repelling insects, with an average repellency rate of 50.83%. In silico analysis identified borneol as the most active molecule against insect acetylcholinesterase (PDB: 6ARY) with a Glide score of -7.254 kcal/mol. α-Caryophyllene showed the highest activity against B. cinerea β-tubulin (PDB: 3N2G) with a Glide score of -7.025 kcal/mol. These findings suggest that the EO derived from Moroccan Rosmarinus officinalis has potential as an effective natural agent against pathogenic fungi and could serve as a sustainable and environmentally friendly alternative as a bioinsecticide.
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Affiliation(s)
- Ghizlane Houzi
- Laboratory of Biology and HealthFaculty of SciencesUniversity of Ibn Tofail, Kenitra, Morocco
| | - Youness El abdali
- Laboratory of Biotechnology, Environment, Agri-Food and HealthFaculty of Sciences Dhar El MahrazSidi Mohammed Ben Abdellah University, Fez 30000, Morocco
| | - Ghada Beniaich
- Laboratory of Engineering, Electrochemistry, Modeling and Environment (LIEME)Faculty of Sciences Dhar El MahrazSidi Mohamed Ben Abdellah University, Fez, Morocco
| | - Mohamed Chebaibi
- Higher Institute of Nursing Professions and Health Techniques, Fez 30000, Morocco
- Biomedical and Translational Research LaboratoryFaculty of Medicine and Pharmacy of FezSidi Mohamed Ben Abdellah University, Fez 30000, Morocco
| | - Mohamed Taibi
- Laboratoire d'Amélioration des Productions Agricoles, Biotechnologie et Environnement (LAPABE)Faculté des SciencesUniversité Mohammed Premier, Oujda 60000, Morocco
| | - Amine Elbouzidi
- Laboratoire d'Amélioration des Productions Agricoles, Biotechnologie et Environnement (LAPABE)Faculté des SciencesUniversité Mohammed Premier, Oujda 60000, Morocco
| | - Samiha Kaioua
- Laboratory of Plant, Animal and Agro-Industry ProductionsFaculty of SciencesUniversity of Ibn Tofail, Kenitra, Morocco
| | - Abdeslam Asehraou
- Laboratory of Bioresources, Biotechnology, Ethnopharmacology and HealthFaculty of SciencesMohammed First University, Boulevard Mohamed VI, B.P. 717, Oujda 60000, Morocco
| | - Mohamed Addi
- Laboratoire d'Amélioration des Productions Agricoles, Biotechnologie et Environnement (LAPABE)Faculté des SciencesUniversité Mohammed Premier, Oujda 60000, Morocco
| | - Khalid Chaabane
- Laboratoire d'Amélioration des Productions Agricoles, Biotechnologie et Environnement (LAPABE)Faculté des SciencesUniversité Mohammed Premier, Oujda 60000, Morocco
| | - Rachid Flouchi
- Microbial Biotechnology and Bioactive Molecules LaboratorySciences and Technologies FacultySidi Mohamed Ben Abdellah University, Fez, Morocco
- Ministry of Health and Social ProtectionHigh Institute of Nursing Professions and Health Techniques Annex Taza, Fez, Morocco
| | - Aimad Allali
- Laboratory of Engineering, Electrochemistry, Modeling and Environment (LIEME)Faculty of Sciences Dhar El MahrazSidi Mohamed Ben Abdellah University, Fez, Morocco
- Higher Institute of Nursing Professions and Health Techniques, Fez 30000, Morocco
- Laboratory of Plant, Animal and Agro-Industry ProductionsFaculty of SciencesUniversity of Ibn Tofail, Kenitra, Morocco
| | - Soad Khal-Layoun
- Laboratory of Biology and HealthFaculty of SciencesUniversity of Ibn Tofail, Kenitra, Morocco
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Hendel N, Sarri D, Sarri M, Napoli E, Palumbo Piccionello A, Ruberto G. Phytochemical Analysis and Antioxidant and Antifungal Activities of Powders, Methanol Extracts, and Essential Oils from Rosmarinus officinalis L. and Thymus ciliatus Desf. Benth. Int J Mol Sci 2024; 25:7989. [PMID: 39063231 PMCID: PMC11276860 DOI: 10.3390/ijms25147989] [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: 05/16/2024] [Revised: 07/05/2024] [Accepted: 07/11/2024] [Indexed: 07/28/2024] Open
Abstract
Chemical residues in food pose health risks such as cancer and liver issues. This has driven the search for safer natural alternatives to synthetic fungicides and preservatives. The aim of this study was to characterize the chemical composition of the essential oils (EO), determine the polyphenolic contents, and evaluate the in vitro antioxidant and antifungal activities of methanol extracts (ME), essential oils (EO), and powders from Rosmarinus officinalis L. (rosemary) and Thymus ciliatus (Desf) Benth. (thyme) from the M'sila region, Algeria. The chemical composition of the EOs was determined by GC-MS. R. officinalis EO was composed of 31 components, mainly camphor (41.22%), camphene (18.14%), and α-pinene (17.49%); T. ciliatus EO was composed of 58 components, mainly, in percentage, α-pinene (22.18), myrcene (13.13), β-pinene (7.73), β-caryophyllene (10.21), and germacrene D (9.90). The total phenols and flavonoids were determined spectrophotometrically, and the rosemary ME was found to possess the highest polyphenolic content (127.1 ± 2.40 µg GAE/mg), while the thyme ME had the highest flavonoid content (48.01 ± 0.99 µg QE/mg). The antioxidant activity was assessed using three methods: rosemary ME was the most potent, followed by DPPH (IC50 = 13.43 ± 0.14 µg/mL), β-carotene/linoleic acid (IC50 = 39.01 ± 2.16 μg/mL), and reducing power (EC50 = 15.03 ± 1.43 µg/mL). Antifungal activity was assessed for 32 pathogenic and foodborne fungi. Four methods were applied to the solid medium. Incorporating the powdered plant into the culture medium (at 10%) reduced the fungal growth to greater than 50% in 21.88% and 6.25% of all fungal isolates, for R. officinalis and T. ciliatus, respectively. The ME, applied by the well diffusion method (0.1 g/mL), was less effective. Different concentrations of EO were tested. Incorporating the EO into the culture medium (1500 μL/L) inhibited 50% of the molds to levels of 50 and 75% for R. officinalis and T. ciliatus, respectively, with the complete inhibition of four fungi. Fumigated EO (15 μL) inhibited 65% of the molds to levels of 65 and 81.25% for R. officinalis and T. ciliatus, respectively, with the complete inhibition of five fungi. There was little to no sporulation in conjunction with the inhibition. Our results revealed some of the potential of the studied plants to fight foodborne molds and presented their promising characteristics as a source of alternatives to chemical pesticides and synthetic preservatives. Further studies are needed to find adequate application techniques in the food safety area.
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Affiliation(s)
- Noui Hendel
- Department of Microbiology and Biochemistry, Faculty of Sciences, University Mohamed Boudiaf of M’sila, M’sila 28000, Algeria
- Laboratory of Biology: Applications in Health and Environment, University of M’sila, M’sila 28000, Algeria
| | - Djamel Sarri
- Department of Nature and Life Sciences, Faculty of Sciences, University Mohamed Boudiaf of M’sila, M’sila 28000, Algeria; (D.S.); (M.S.)
| | - Madani Sarri
- Department of Nature and Life Sciences, Faculty of Sciences, University Mohamed Boudiaf of M’sila, M’sila 28000, Algeria; (D.S.); (M.S.)
| | - Edoardo Napoli
- Institute of Biomolecular Chemistry, National Research Council ICB-CNR, 95126 Catania, Italy; (E.N.); (G.R.)
| | - Antonio Palumbo Piccionello
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche-STEBICEF, Università degli Studi di Palermo, Viale delle Scienze Ed. 17, 90128 Palermo, Italy;
| | - Giuseppe Ruberto
- Institute of Biomolecular Chemistry, National Research Council ICB-CNR, 95126 Catania, Italy; (E.N.); (G.R.)
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Diouchi J, Marinković J, Nemoda M, El Rhaffari L, Toure B, Ghoul S. In Vitro Methods for Assessing the Antibacterial and Antibiofilm Properties of Essential Oils as Potential Root Canal Irrigants-A Simplified Description of the Technical Steps. Methods Protoc 2024; 7:50. [PMID: 39051264 PMCID: PMC11270344 DOI: 10.3390/mps7040050] [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: 04/19/2024] [Revised: 05/29/2024] [Accepted: 06/03/2024] [Indexed: 07/27/2024] Open
Abstract
BACKGROUND Essential oils have gained in significance due to their various biological activities, and there is a growing demand for them in many industries. The present article focuses on the technical steps for an in vitro evaluation of the antibacterial and antibiofilm activities of essential oils for potential use as root canal irrigant in dentistry. METHODS The bioactivities of the essential oil were investigated through in vitro assays. The gram-positive bacterium Enterococcus faecalis was used as a micro-organism model. The antibacterial activity of the essential oil was assessed using the microdilution method, and resazurin staining to determine the minimal inhibition concentrations (MICs) and the minimal bactericidal concentrations (MBCs). The antibiofilm effect was evaluated spectrophotometrically at 570 nm using the microplate cultivation technique and crystal violet staining. CONCLUSIONS This article features a detailed in vitro protocol to facilitate the preparation of the essential oil samples, the bacterial suspension, and the methods used for assessment of the antibiofilm and antibacterial activities of the essential oil. The advantages of these approaches are presented in relation to the limits linked to the choice of the bacteria and the essential oil.
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Affiliation(s)
- Jihad Diouchi
- Health Sciences Research Center, International Faculty of Dental Medicine, College of Health Sciences, International University of Rabat, Technopolis Parc, Rocade of Rabat-Salé, Sala-Al Jadida 11100, Morocco; (B.T.); (S.G.)
| | - Jelena Marinković
- National Institute of the Republic of Serbia, ‘VINCA’ Institute of Nuclear Sciences, University of Belgrade, Mike Petrovica Alasa 12, 11000 Belgrade, Serbia; (J.M.); (M.N.)
| | - Milica Nemoda
- National Institute of the Republic of Serbia, ‘VINCA’ Institute of Nuclear Sciences, University of Belgrade, Mike Petrovica Alasa 12, 11000 Belgrade, Serbia; (J.M.); (M.N.)
| | - Lhoussaine El Rhaffari
- Laboratory of Bioactives, Health and Environment, Department of Biology, Faculty of Sciences, Moulay Ismail University of Meknes, Meknes 50050, Morocco;
| | - Babacar Toure
- Health Sciences Research Center, International Faculty of Dental Medicine, College of Health Sciences, International University of Rabat, Technopolis Parc, Rocade of Rabat-Salé, Sala-Al Jadida 11100, Morocco; (B.T.); (S.G.)
| | - Sonia Ghoul
- Health Sciences Research Center, International Faculty of Dental Medicine, College of Health Sciences, International University of Rabat, Technopolis Parc, Rocade of Rabat-Salé, Sala-Al Jadida 11100, Morocco; (B.T.); (S.G.)
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Moutassem D, Boubellouta T, Bellik Y, Rouis Z, Kucher DE, Utkina AO, Kucher OD, Mironova OA, Kavhiza NJ, Rebouh NY. Insecticidal activity of Thymus pallescens de Noë and Cymbogon citratus essential oils against Sitophilus zeamais and Tribolium castaneum. Sci Rep 2024; 14:13951. [PMID: 38886531 PMCID: PMC11183130 DOI: 10.1038/s41598-024-64757-3] [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: 04/16/2024] [Accepted: 06/12/2024] [Indexed: 06/20/2024] Open
Abstract
The thrust of the study was to determine the chemical composition of the essential oils extracted from Thymus pallescens de Noé and Cymbogon citratus Stapf. as well as to evaluate their efficacy in controlling Sitophilus zeamais Motschulsky and Tribolium castaneum (Herbst) in either single or combined populations. Carvacrol (56.04%) and geraniol (20.86%) were identified as the major constituents of T. pallescens and C. citratus respectively. The tested essential oils showed pronounced insecticidal activity against the pest species in relation with the applied doses. T. pallescens EO had the highest efficacy and S. zeamais was found to be more susceptible to both individual and combined treatments. With reference to the contact and fumigation assessments, T. pallescens EO effectuated corrected mortality rates ranging from 42.5-100% to 25-100% in S. zeamais with corresponding lethal concentration (LC50) values of 17.7 µl/ml and 15µL/L air respectively. Whereas, the T. pallescens EO exhibited corrected mortality rates of 42.5-100% and 20-100% with corresponding LC50 values of 18.1 µl/ml and 15.5 µL/L air against T. castaneum in contact and fumigation assessments, respectively. The corrected mortality rates increased for both insect species when using combination treatments, with significant increases in the LC50 values, ranging from 8.59 to 49.9% for both pest species. Analysis of energy biomarkers in the treated insects indicate significantly increased protein and carbohydrate contents and decreased lipids levels. The study therefore demonstrated the bio-insecticidal toxicity of the EOs from T. pallescens and C. citratus against two important maize post-harvest pests, concurrently revealing significant positive and negative insecticidal activity gradients in relation to single or combined populations.
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Affiliation(s)
- Dahou Moutassem
- Laboratory of Characterization and Valorization of Natural Resources (L.C.V.R), Faculty of Life and Natural Sciences and of Earth and Universe Sciences, Mohamed El Bachir El Ibrahimi University, 34000, Bordj Bou Arreridj, Algeria
| | - Tahar Boubellouta
- Laboratory of Characterization and Valorization of Natural Resources (L.C.V.R), Faculty of Life and Natural Sciences and of Earth and Universe Sciences, Mohamed El Bachir El Ibrahimi University, 34000, Bordj Bou Arreridj, Algeria
| | - Yuva Bellik
- Laboratory of Characterization and Valorization of Natural Resources (L.C.V.R), Faculty of Life and Natural Sciences and of Earth and Universe Sciences, Mohamed El Bachir El Ibrahimi University, 34000, Bordj Bou Arreridj, Algeria
| | - Zyed Rouis
- Laboratory of Genetic, Biodiversity and Bio-Resources Valorization, Higher Institute of Biotechnology of Monastir, University of Monastir, Monastir, Tunisia
| | - Dmitry E Kucher
- Department of Environmental Management, Institute of Environmental Engineering, RUDN University, 6 Miklukho-Maklaya St., Moscow, Russia, 117198
| | - Aleksandra O Utkina
- Department of Environmental Management, Institute of Environmental Engineering, RUDN University, 6 Miklukho-Maklaya St., Moscow, Russia, 117198
| | - Olga D Kucher
- Department of Environmental Management, Institute of Environmental Engineering, RUDN University, 6 Miklukho-Maklaya St., Moscow, Russia, 117198
| | - Olga A Mironova
- Department of Environmental Management, Institute of Environmental Engineering, RUDN University, 6 Miklukho-Maklaya St., Moscow, Russia, 117198
| | - Nyasha J Kavhiza
- Department of Environmental Management, Institute of Environmental Engineering, RUDN University, 6 Miklukho-Maklaya St., Moscow, Russia, 117198.
| | - Nazih Y Rebouh
- Department of Environmental Management, Institute of Environmental Engineering, RUDN University, 6 Miklukho-Maklaya St., Moscow, Russia, 117198.
- V.V. Dokuchaev Soil Science Institute, Pyzhyovskiy Lane 7 building 2, Moscow, Russian Federation, 119017.
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Najar M, Bouhtit F, Rahmani S, Bouali A, Melki R, Najimi M, Lewalle P, Merimi M. The immunogenic profile and immunomodulatory function of mesenchymal stromal / stem cells in the presence of Ptychotis verticillata. Heliyon 2024; 10:e24822. [PMID: 38317994 PMCID: PMC10838760 DOI: 10.1016/j.heliyon.2024.e24822] [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: 04/21/2023] [Revised: 01/15/2024] [Accepted: 01/15/2024] [Indexed: 02/07/2024] Open
Abstract
Mesenchymal stromal/stem cells (MSCs) are considered to be a promising immunotherapeutic tool due to their easy accessibility, culture expansion possibilities, safety profile, and immunomodulatory properties. Although several studies have demonstrated the therapeutic effects of MSCs, their efficacy needs to be improved while also preserving their safety. It has been suggested that cell homeostasis may be particularly sensitive to plant extracts. The impact of natural compounds on immunity is thus a fascinating and growing field. Ptychotis verticillata and its bioactive molecules, carvacrol and thymol, are potential candidates for improving MSC therapeutic effects. They can be used as immunotherapeutic agents to regulate MSC functions and behavior during immunomodulation. Depending on their concentrations and incubation time, these compounds strengthened the immunomodulatory functions of MSCs while maintaining their immune-evasive profile. Incubating MSCs with carvacrol and thymol does not alter their hypoimmunogenicity, as no induction of the allogeneic immune response was observed. MSCs also showed enhanced abilities to reduce the proliferation of activated T cells. Thus, MSCs are immunologically responsive to bioactive molecules derived from PV. The bioactivity may depend on the whole phyto-complex of the oil. These findings may contribute to the development of safe and efficient immunotherapeutic MSCs by using medicinal plant-derived active molecules.
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Affiliation(s)
- Mehdi Najar
- Faculty of Medicine, ULB721, Université Libre de Bruxelles, 1070 Brussels, Belgium
- Osteoarthritis Research Unit, Department of Medicine, University of Montreal Hospital Research Center (CRCHUM), University of Montreal, Montreal H2X 0A9, QC, Canada
| | - Fatima Bouhtit
- Laboratory of Experimental Hematology, Jules Bordet Institute, Université Libre de Bruxelles, 1000 Brussels, Belgium
- LBBES Laboratory, Genetics and Immune Cell Therapy Unit, Faculty of Sciences, University Mohammed Premier, Oujda 60000, Morocco
| | - Saida Rahmani
- Laboratory of Experimental Hematology, Jules Bordet Institute, Université Libre de Bruxelles, 1000 Brussels, Belgium
| | - Abderrahim Bouali
- LBBES Laboratory, Genetics and Immune Cell Therapy Unit, Faculty of Sciences, University Mohammed Premier, Oujda 60000, Morocco
| | - Rahma Melki
- LBBES Laboratory, Genetics and Immune Cell Therapy Unit, Faculty of Sciences, University Mohammed Premier, Oujda 60000, Morocco
| | - Mustapha Najimi
- Laboratory of Pediatric Hepatology and Cell Therapy, Institut de Recherche Expérimentale et Clinique (IREC), Université Catholique de Louvain, 1200 Brussels, Belgium
| | - Philippe Lewalle
- Laboratory of Experimental Hematology, Jules Bordet Institute, Université Libre de Bruxelles, 1000 Brussels, Belgium
| | - Makram Merimi
- LBBES Laboratory, Genetics and Immune Cell Therapy Unit, Faculty of Sciences, University Mohammed Premier, Oujda 60000, Morocco
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Sedky NK, Fawzy IM, Hassan A, Mahdy NK, Attia RT, Shamma SN, Alfaifi MY, Elbehairi SE, Mokhtar FA, Fahmy SA. Innovative microwave-assisted biosynthesis of copper oxide nanoparticles loaded with platinum(ii) based complex for halting colon cancer: cellular, molecular, and computational investigations. RSC Adv 2024; 14:4005-4024. [PMID: 38288146 PMCID: PMC10823359 DOI: 10.1039/d3ra08779d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Accepted: 01/21/2024] [Indexed: 01/31/2024] Open
Abstract
In the current study, we biosynthesized copper oxide NPs (CuO NPs) utilizing the essential oils extracted from Boswellia carterii oleogum resin, which served as a bioreductant and capping agent with the help of microwave energy. Afterwards, the platinum(ii) based anticancer drug, carboplatin (Cr), was loaded onto the CuO NPs, exploiting the electrostatic interactions forming Cr@CuO NPs. The produced biogenic NPs were then characterized using zeta potential (ZP), high-resolution transmission electron microscopy (HRTEM), X-ray diffraction spectroscopy (XRD), and Fourier transform infrared spectroscopy (FTIR) techniques. In addition, the entrapment efficiency and release profile of the loaded Cr were evaluated. Thereafter, SRB assay was performed, where Cr@CuO NPs demonstrated the highest cytotoxic activity against human colon cancer cells (HCT-116) with an IC50 of 5.17 μg mL-1, which was about 1.6 and 2.2 folds more than that of Cr and CuO NPs. Moreover, the greenly synthesized nanoparticles (Cr@CuO NPs) displayed a satisfactory selectivity index (SI = 6.82), which was far better than the free Cr treatment (SI = 2.23). Regarding the apoptosis assay, the advent of Cr@CuO NPs resulted in an immense increase in the cellular population percentage of HCT-116 cells undergoing both early (16.02%) and late apoptosis (35.66%), significantly surpassing free Cr and CuO NPs. A study of HCT-116 cell cycle kinetics revealed the powerful ability of Cr@CuO NPs to trap cells in the Sub-G1 and G2 phases and impede the G2/M transition. RT-qPCR was utilized for molecular investigations of the pro-apoptotic (Bax and p53) and antiapoptotic genes (Bcl-2). The novel Cr@CuO NPs treatment rose above single Cr or CuO NPs therapy in stimulating the p53-Bax mediated mitochondrial apoptosis. The cellular and molecular biology investigations presented substantial proof of the potentiated anticancer activity of Cr@CuO NPs and the extra benefits that could be obtained from their use.
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Affiliation(s)
- Nada K Sedky
- Department of Biochemistry, School of Life and Medical Sciences, University of Hertfordshire Hosted by Global Academic Foundation R5 New Garden City, New Administrative Capital Cairo Egypt
| | - Iten M Fawzy
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Future University in Egypt Cairo 11835 Egypt
| | - Afnan Hassan
- Biomedical Sciences Program, Zewail City of Science and Technology Giza 12578 Egypt
| | - Noha Khalil Mahdy
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Cairo University Kasr El-Aini Street 11562 Cairo Egypt
| | - Reem T Attia
- Department of Pharmacology and Toxicology and Biochemistry, Faculty of Pharmacy, Future University in Egypt Cairo 11835 Egypt
| | - Samir N Shamma
- Institute of Global Health and Human Ecology, School of Sciences & Engineering, The American University in Cairo AUC Avenue, P.O. Box 74 New Cairo 11835 Egypt
| | - Mohammad Y Alfaifi
- King Khalid University, Faculty of Science, Biology Department Abha 9004 Saudi Arabia
| | - Serag Eldin Elbehairi
- King Khalid University, Faculty of Science, Biology Department Abha 9004 Saudi Arabia
| | - Fatma A Mokhtar
- Department of Pharmacognosy, Faculty of Pharmacy, El Saleheya El Gadida University El Saleheya El Gadida Sharkia 44813 Egypt
| | - Sherif Ashraf Fahmy
- Department of Chemistry, School of Life and Medical Sciences, University of Hertfordshire Hosted by Global Academic Foundation R5 New Garden City, New Capital Cairo 11835 Egypt +20 1222613344
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Qiu K, Wang S, Duan F, Sang Z, Wei S, Liu H, Tan H. Rosemary: Unrevealing an old aromatic crop as a new source of promising functional food additive-A review. Compr Rev Food Sci Food Saf 2024; 23:e13273. [PMID: 38284599 DOI: 10.1111/1541-4337.13273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Revised: 09/19/2023] [Accepted: 10/30/2023] [Indexed: 01/30/2024]
Abstract
Rosemary (Rosmarinus officinalis L.) is one of the most famous spice plants belonging to the Lamiaceae family as a remarkably beautiful horticultural plant and economically agricultural crop. The essential oil of rosemary has been enthusiastically welcome in the whole world for hundreds of years. Now, it is wildly prevailing as a promising functional food additive for human health. More importantly, due to its significant aroma, food, and nutritional value, rosemary also plays an essential role in the food/feed additive and food packaging industries. Modern industrial development and fundamental scientific research have extensively revealed its unique phytochemical constituents with biologically meaningful activities, which closely related to diverse human health functions. In this review, we provide a comprehensively systematic perspective on rosemary by summarizing the structures of various pharmacological and nutritional components, biologically functional activities and their molecular regulatory networks required in food developments, and the recent advances in their applications in the food industry. Finally, the temporary limitations and future research trends regarding the development of rosemary components are also discussed and prospected. Hence, the review covering the fundamental research advances and developing prospects of rosemary is a desirable demand to facilitate their better understanding, and it will also serve as a reference to provide many insights for the future promotion of the research and development of functional foods related to rosemary.
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Affiliation(s)
- Kaidi Qiu
- Key Laboratory of South China Agricultural Plant Molecular Analysis and Genetic Improvement, Guangdong Provincial Key Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou, China
- College of Life Science, University of Chinese Academy of Sciences, Beijing, China
| | - Sasa Wang
- Key Laboratory of Chemistry and Engineering of Forest Products, Guangxi University for Nationalities, Nanning, China
| | - Fangfang Duan
- Key Laboratory of South China Agricultural Plant Molecular Analysis and Genetic Improvement, Guangdong Provincial Key Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou, China
| | - Zihuan Sang
- Key Laboratory of South China Agricultural Plant Molecular Analysis and Genetic Improvement, Guangdong Provincial Key Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou, China
| | - Shanshan Wei
- Key Laboratory of South China Agricultural Plant Molecular Analysis and Genetic Improvement, Guangdong Provincial Key Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou, China
- College of Life Science, University of Chinese Academy of Sciences, Beijing, China
| | - Hongxin Liu
- Key Laboratory of South China Agricultural Plant Molecular Analysis and Genetic Improvement, Guangdong Provincial Key Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou, China
- State Key Laboratory of Applied Microbiology Southern China, Guangdong Provincial Key Laboratory of Microbial Culture Collection and Application, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou, China
| | - Haibo Tan
- Key Laboratory of South China Agricultural Plant Molecular Analysis and Genetic Improvement, Guangdong Provincial Key Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou, China
- National Engineering Research Center of Navel Orange, Gannan Normal University, Ganzhou, China
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11
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Moradi-Sadr J, Ebadi MT, Ayyari M. Steps to achieve carvone-rich spearmint ( Mentha spicata L.) essential oil: a case study on the use of different distillation methods. FRONTIERS IN PLANT SCIENCE 2023; 14:1292224. [PMID: 38107005 PMCID: PMC10722908 DOI: 10.3389/fpls.2023.1292224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Accepted: 11/10/2023] [Indexed: 12/19/2023]
Abstract
Introduction Spearmint essential oil is a valuable medical and food product. Spearmint essential oil is effective for the treatment of flatulence, indigestion, nausea, and colic along with Alzheimer, obesity, and fungal infections. Methods This study evaluated the quality and quantity of spearmint essential oil by examining some extraction strategies. The procedures were hydro-distillation, hydro-steam distillation, microwave-assisted hydro-distillation, and open hydro-distillation. The hydro-distillation had five pH levels (2, 4, 6, 8, and 10) and four NaCl concentrations (0.5, 1, 1.5, and 2%). microwave-assisted hydro-distillation at a power of 225 W was applied for 60, 90, and 120 minutes for process durations. The solvent extraction of herbal distillate obtained by an open hydro-distillation system was done using n-pentane and n-hexane to achieve a recovered essential oil by a rotary evaporator. Results and discussion The results showed that the lowest pH in the hydro-distillation process led to obtaining double yield compared to the control. Additionally, at 1 and 1.5% NaCl concentrations, the oil yield increased by 12.86 and 20.87%, respectively. Although the yield was reduced by microwave-assisted hydro-distillation, however within 120 minutes, carvone increased by 12.7% and limonene decreased by 42.3%. The best quality of spearmint oil belonged to solvent extraction followed by rotary evaporator.
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Bhagyashree Devidas T, Patil S, Sharma M, Ali N, Parvez MK, Al-Dosari MS, Liu S, Inbaraj BS, Bains A, Wen F. Green extraction of Milletia pinnata oil for the development, and characterization of pectin crosslinked carboxymethyl cellulose/guar gum herbal nano hydrogel. Front Chem 2023; 11:1260165. [PMID: 37780989 PMCID: PMC10538964 DOI: 10.3389/fchem.2023.1260165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Accepted: 08/28/2023] [Indexed: 10/03/2023] Open
Abstract
Milletia pinnata oil and Nardostachys jatamansi are rich sources of bioactive compounds and have been utilized to formulate various herbal formulations, however, due to certain environmental conditions, pure extract form is prone to degradation. Therefore, in this, study, a green hydrodistillation technology was used to extract M. pinnata oil and N. jatamansi root for the further application in development of pectin crosslinked carboxymethyl cellulose/guar-gum nano hydrogel. Both oil and extract revealed the presence of spirojatamol and hexadecanoic acid methyl ester. Varied concentrations (w/w) of cross-linker and gelling agent were used to formulate oil emulsion extract gel (OEEG1, OEG1, OEEG2, OEG2, OEEG3, OEG3, OEEG4, OEG4, OEEG5, OEG5), in which OEEG2 and OEG2 were found to be stable. The hydrogel displayed an average droplet size of 186.7 nm and a zeta potential of -20.5 mV. Endo and exothermic peaks and the key functional groups including hydroxyl, amide II, and amide III groups confirmed thermal stability and molecular structure. The smooth surface confirmed structural uniformity. Bactericidal activity against both Gram-positive (25.41 ± 0.09 mm) and Gram-negative (27.25 ± 0.01 mm) bacteria and anti-inflammatory activity (49.25%-83.47%) makes nanohydrogel a potential option for treating various infections caused by pathogenic microorganisms. In conclusion, the use of green hydrodistillation technology can be used to extract the bioactive compounds that can be used in formulation of biocompatible and hydrophobic nanohydrogels. Their ability to absorb target-specific drugs makes them a potential option for treating various infections caused by pathogenic microorganisms.
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Affiliation(s)
| | - Sandip Patil
- Deparment of Haematology and Oncology, Shenzhen Children’s Hospital, Shenzhen, China
- Shenzhen Institute of Paediatrics, Shenzhen Children’s Hospital, Shenzhen, China
| | - Minaxi Sharma
- Haute Ecole Provinciale de Hainaut–Condorcet, Ath, Belgium
| | - Nemat Ali
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Mohammad Khalid Parvez
- Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Mohammed S. Al-Dosari
- Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Sixi Liu
- Shenzhen Institute of Paediatrics, Shenzhen Children’s Hospital, Shenzhen, China
| | | | - Aarti Bains
- Department of Microbiology, Lovely Professional University, Phagawara, Punjab, India
| | - Feiqiu Wen
- Deparment of Haematology and Oncology, Shenzhen Children’s Hospital, Shenzhen, China
- Shenzhen Institute of Paediatrics, Shenzhen Children’s Hospital, Shenzhen, China
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Kukreti N, Chitme HR, Varshney VK, Abdel-Wahab BA, Khateeb MM, Habeeb MS. Antioxidant Properties Mediate Nephroprotective and Hepatoprotective Activity of Essential Oil and Hydro-Alcoholic Extract of the High-Altitude Plant Skimmia anquetilia. Antioxidants (Basel) 2023; 12:1167. [PMID: 37371897 DOI: 10.3390/antiox12061167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 05/24/2023] [Accepted: 05/24/2023] [Indexed: 06/29/2023] Open
Abstract
There are many high-altitude plants such as Skimmia anquetilia that are unexplored for their possible medicinal values. The present study was conducted to examine the antioxidant activities of Skimmia anquetilia (SA) using in vitro and in vivo models. The SA hydro-alcoholic extracts were investigated using LC-MS for their chemical constituents. The essential oil and hydro-alcoholic extracts of SA were evaluated for pharmacological properties. The antioxidant properties were evaluated using in vitro DPPH, reducing power, cupric reducing antioxidant power, and metal chelating assays. The anti-hemolytic activity was carried out using a human blood sample. The in vivo antioxidant activities were evaluated using CCL4-induced hepatotoxicity and nephrotoxicity assay. The in vivo evaluation included histopathological examination, tissue biochemical evaluation such as the kidney function test, catalase activity, reduced glutathione activity, and lipid peroxidation estimation. The phytochemical investigation showed that the hydro-alcoholic extract contains multiple important active constituents such as L-carnosine, acacetin, linoleic acid, leucylleucyl tyrosine, esculin sesquihydrate, etc., similar to the components of SA essential oil reported in a previous study. The high amount of total phenolic content (TPC) and total flavonoid content (TFC) reflect (p < 0.001) a high level of reducing power, cupric reducing, and metal chelating properties. This significantly (p < 0.001) inhibited enlargement of the liver, with a significant reduction in ALT (p < 0.01) and AST (p < 0.001). Highly significant improvement in the functioning of the kidney was noted using the blood urea and creatinine (p < 0.001) levels. Tissue-based activities showed a major rise in catalase, reduced glutathione, and reduced lipid peroxidation activities. We conclude from this study that the occurrence of a high quantity of flavonoid and phenolic contents had strong antioxidant properties, leading to hepatoprotective and nephroprotective activity. Further active constituent-specific activities should be evaluated.
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Affiliation(s)
- Neha Kukreti
- Faculty of Pharmacy, DIT University, Dehradun 248009, India
| | | | - Vinay K Varshney
- Chemistry & Bioprospecting Division, Forest Research Institute, Dehradun 248006, India
| | - Basel A Abdel-Wahab
- Department of Pharmacology, College of Pharmacy, Najran University, Najran P.O. Box 1988, Saudi Arabia
| | - Masood Medleri Khateeb
- Department of Pharmacology, College of Pharmacy, Najran University, Najran P.O. Box 1988, Saudi Arabia
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Antunes Filho S, dos Santos MS, dos Santos OAL, Backx BP, Soran ML, Opriş O, Lung I, Stegarescu A, Bououdina M. Biosynthesis of Nanoparticles Using Plant Extracts and Essential Oils. Molecules 2023; 28:molecules28073060. [PMID: 37049821 PMCID: PMC10095647 DOI: 10.3390/molecules28073060] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Revised: 03/22/2023] [Accepted: 03/24/2023] [Indexed: 04/03/2023] Open
Abstract
Plant extracts and essential oils have a wide variety of molecules with potential application in different fields such as medicine, the food industry, and cosmetics. Furthermore, these plant derivatives are widely interested in human and animal health, including potent antitumor, antifungal, anti-inflammatory, and bactericidal activity. Given this diversity, different methodologies were needed to optimize the extraction, purification, and characterization of each class of biomolecules. In addition, these plant products can still be used in the synthesis of nanomaterials to reduce the undesirable effects of conventional synthesis routes based on hazardous/toxic chemical reagents and associate the properties of nanomaterials with those present in extracts and essential oils. Vegetable oils and extracts are chemically complex, and although they are already used in the synthesis of nanomaterials, limited studies have examined which molecules are effectively acting in the synthesis and stabilization of these nanostructures. Similarly, few studies have investigated whether the molecules coating the nanomaterials derived from these extracts and essential oils would bring benefits or somehow reduce their potential activity. This synergistic effect presents a promising field to be further explored. Thus, in this review article, we conducted a comprehensive review addressing the main groups of molecules present in plant extracts and essential oils, their extraction capacity, and available methodologies for their characterization. Moreover, we highlighted the potential of these plant products in the synthesis of different metallic nanomaterials and their antimicrobial capacity. Furthermore, we correlated the extract’s role in antimicrobial activity, considering the potential synergy between molecules from the plant product and the different metallic forms associated with nanomaterials.
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15
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Politeo O, Popović M, Veršić Bratinčević M, Koceić P, Ninčević Runjić T, Mekinić IG. Conventional vs. Microwave-Assisted Hydrodistillation: Influence on the Chemistry of Sea Fennel Essential Oil and Its By-Products. PLANTS (BASEL, SWITZERLAND) 2023; 12:1466. [PMID: 37050091 PMCID: PMC10097284 DOI: 10.3390/plants12071466] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 03/21/2023] [Accepted: 03/22/2023] [Indexed: 06/19/2023]
Abstract
The main objectives of this study were to investigate the effects of the applied essential oil (EO) isolation method, conventional hydro-distillation (HD), and microwave-assisted hydro-distillation (MHD) on the chemical profile of sea fennel (Crithmum maritimum L.) essential oil and to investigate the main constituents present in the liquid by-products of EOs isolation (hydrolate and residual wastewater). Headspace-solid phase microextraction (HS-SPME) was used to isolate hydrolate components, while gas chromatography coupled with mass spectrometry (GC-MS) was used to detect and analyse the chemical constituents of the essential oils and hydrolates. The phenolic composition of the wastewater extracts was analysed by high performance liquid chromatography (HPLC). The EO obtained by MHD had a higher yield of limonene and sabinene. The chemical composition of the hydrolates differed from the EO compositions. The content of terpinen-4-ol in the MHD hydrolate was higher, while several compounds were detected in relatively high proportions only in the HD hydrolate. MHD also resulted in a higher phenolic content of the wastewater, where an increase in the concentration of chlorogenic acid was also observed. It can be concluded that the isolation method had a great influence on the profile of sea fennel EOs, especially on their corresponding hydrolates and residual wastewater extracts. Due to their valuable chemical composition, these by-products can be a cost-effective source of bioactive compounds that have great potential for use in various industries.
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Affiliation(s)
- Olivera Politeo
- Department of Biochemistry, Faculty of Chemistry and Technology, University of Split, R. Boškovića 35, HR-21000 Split, Croatia
| | - Marijana Popović
- Department of Applied Science, Institute for Adriatic Crops and Karst Reclamation, Put Duilova 11, HR-21000 Split, Croatia
| | - Maja Veršić Bratinčević
- Department of Applied Science, Institute for Adriatic Crops and Karst Reclamation, Put Duilova 11, HR-21000 Split, Croatia
| | - Petra Koceić
- Department of Food Technology and Biotechnology, Faculty of Chemistry and Technology, University of Split, R. Boškovića 35, HR-21000 Split, Croatia
| | - Tonka Ninčević Runjić
- Department of Plant Science, Institute for Adriatic Crops and Karst Reclamation, Put Duilova 11, HR-21000 Split, Croatia
| | - Ivana Generalić Mekinić
- Department of Food Technology and Biotechnology, Faculty of Chemistry and Technology, University of Split, R. Boškovića 35, HR-21000 Split, Croatia
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Keivanfar L, Nateghi L, Rashidi L, Pourahmad R, Rashidi Nodeh H. Comparing two different extraction techniques on chemical composition and antioxidant property of three essential oils of Ferulago contracta, Rosmarinus officinalis and Lavendula sublepoidota. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2023. [DOI: 10.1007/s11694-023-01859-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
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17
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Goswami AK, Gogoi N, Sharma HK. Validated High-Performance Thin-Layer Chromatography-Mass Spectrometry Method and Stability Study of Linalool in the Volatile Oil of the Rhizomes of Homalomena aromatica Schott. J Chromatogr Sci 2023; 61:269-278. [PMID: 35178547 DOI: 10.1093/chromsci/bmac012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Indexed: 11/14/2022]
Abstract
Homalomena aromatica is a herb of tremendous ethnomedicinal importance to various communities residing in northeast India. In this study, a high-performance thin-layer chromatography-based densitometric method was developed for identification, quantification and stability study of linalool. Mass spectrometry was hyphenated to HPTLC for streamlining the method. The stability of linalool was studied by analyzing the effect of acid, base, UV, sunlight, thermal stress and H2O2 on linalool. The chromatographic plates were developed to a height of 70 mm in toluene:ethyl acetate solvent system at a ratio of 9.5:0.5 and visualized with p-anisaldehyde reagent. The developed method was found to be precise, accurate and reproducible according to International Conference on Harmonization guidelines, and compact bands of linalool were observed at Rf of 0.351 ± 0.001. The content of linalool in the volatile oil of H. aromatica was found to be 58% v/v. By application of the hyphenated MS technique, linalool was identified at m/z 137, (M + H)+. It was observed that acidic pH has the highest effect on linalool with a percentage degradation of 65. The developed method can be used in the analysis and quality control of herbal materials and volatile oils containing linalool and quality control of rhizomes of H. aromatica.
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Affiliation(s)
- Ashis Kumar Goswami
- Department of Pharmaceutical Sciences, Faculty of Science and Engineering, Dibrugarh University, Dibrugarh-786004, Assam, India
| | - Neelutpal Gogoi
- Department of Pharmaceutical Sciences, Faculty of Science and Engineering, Dibrugarh University, Dibrugarh-786004, Assam, India
| | - Hemanta Kumar Sharma
- Department of Pharmaceutical Sciences, Faculty of Science and Engineering, Dibrugarh University, Dibrugarh-786004, Assam, India
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Praseetha S, Sukumaran ST, Dan M, Augustus AR, Pandian SK, Sugathan S. The Anti-Biofilm Potential of Linalool, a Major Compound from Hedychium larsenii, against Streptococcus pyogenes and Its Toxicity Assessment in Danio rerio. Antibiotics (Basel) 2023; 12:545. [PMID: 36978412 PMCID: PMC10044342 DOI: 10.3390/antibiotics12030545] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 03/05/2023] [Accepted: 03/07/2023] [Indexed: 03/11/2023] Open
Abstract
The anti-biofilm and anti-virulence potential of the essential oil (E.O.) extracted from Hedychium larsenii M. Dan & Sathish was determined against Streptococcus pyogenes. A crystal violet assay was employed to quantify the biofilm. Linalool, a monoterpene alcohol from the E.O., showed concentration-dependent biofilm inhibition, with a maximum of 91% at a concentration of 0.004% (v/v). The AlamarBlueTM assay also confirmed Linalool's non-bactericidal anti-biofilm efficacy (0.004%). Linalool treatment impeded micro-colony formation, mature biofilm architecture, surface coverage, and biofilm thickness and impaired cell surface hydrophobicity and EPS production. Cysteine protease synthesis was quantified using the Azocasein assay, and Linalool treatment augmented its production. This suggests that Linalool destabilizes the biofilm matrix. It altered the expression of core regulons covRS, mga, srv, and ropB, and genes associated with virulence and biofilm formation, such as speB, dltA, slo, hasA, and ciaH, as revealed by qPCR analysis. Cytotoxicity analysis using human kidney cells (HEK) and the histopathological analysis in Danio rerio proved Linalool to be a druggable molecule against the biofilms formed by S. pyogenes. This is the first report on Linalool's anti-biofilm and anti-virulence potential against S. pyogenes.
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Affiliation(s)
- Sarath Praseetha
- Department of Biotechnology, Kariavattom Campus, University of Kerala, Thiruvananthapuram Pin-695 581, Kerala, India
| | - Swapna Thacheril Sukumaran
- Department of Botany, Kariavattom Campus, University of Kerala, Thiruvananthapuram Pin-695 581, Kerala, India
| | - Mathew Dan
- Plant Genetic Resource Division, Jawaharlal Nehru Tropical Botanic Garden & Research Institute, Palode, Thiruvananthapuram Pin-695 562, Kerala, India
| | - Akshaya Rani Augustus
- Department of Biotechnology, Alagappa University, Karaikudi Pin-630 003, Tamil Nadu, India
| | | | - Shiburaj Sugathan
- Department of Botany, Kariavattom Campus, University of Kerala, Thiruvananthapuram Pin-695 581, Kerala, India
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Combined Effects of Domestication and Extraction Technique on Essential Oil Yield, Chemical Profiling, and Antioxidant and Antimicrobial Activities of Rosemary (Rosmarinus officinalis L.). J Food Biochem 2023. [DOI: 10.1155/2023/6308773] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/10/2023]
Abstract
We aimed at comparing the effects of domestication and extraction technique on the chemical profiling and antioxidant and antimicrobial activities of Rosmarinus officinalis essential oil (ROEO). This was isolated from wild (WR) and cultivated rosemary (CR) using microwave-assisted extraction (ME) and Clevenger hydrodistillation (CH). Domestication was the main variability source in ROEO constituents, while yield was equally determined by domestication and extraction techniques. Our results revealed important variations, owing to domestication and isolation technique, in terms of ROEO yield (1.10–2.85%), major compounds: α-pinene (14.07–42.03%), camphene (2.26–8.19%), β-pinene (0.35–3.76%), α-terpinene (0.55–2.92%), p-cymene (1.22–4.18%), limonene (0.64–2.79%), 1,8-cineole (31.73–40.72%), β-myrcene (2.09–3.2%), linalool (0.22–1.94%), camphor (12.12–19.66%), borneol (0.53–1.67%), and α-terpineol (1.46–7.45%) as well as minimal inhibitory concentration (MIC, 6.17–15.50 μg/mL), and antioxidant activity (IC50, 2.61–8.58 mg/mL). WR performed better in terms of yield, limonene, cineole, camphor, MIC, and IC50, while the remaining compounds were better expressed in CR. ME displayed high records of ROEO traits except for limonene, camphor, and verbenone (better expressed in CH). Principal component analysis confirmed the obtained findings via the separation of WR, CR, and techniques through the first two components (over 93% of data variability). In conclusion, R. officinalis domestication results in differentiated effects on ROEO traits, fostering a better accumulation of some compounds but reducing yield of other compounds and therefore antioxidant along with antimicrobial activity. ME could be recommended as a green method for ROEO isolation since it was more efficient in terms of the investigated ROEO traits.
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Enwright P, Blank S, Wells BM, Nightingale LM, Torgerud S. Effect of lavender and rosemary aromatherapy on test anxiety in chiropractic students. THE JOURNAL OF CHIROPRACTIC EDUCATION 2023; 37:26-32. [PMID: 36306254 PMCID: PMC10013597 DOI: 10.7899/jce-21-44] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Revised: 12/14/2021] [Accepted: 07/16/2022] [Indexed: 06/16/2023]
Abstract
OBJECTIVE Test anxiety is a debilitating disorder that can impair cognitive performance and affect academic success. Aromatherapy is commonly used for relaxation therapy. The primary aim of the study was to determine if nasal inhaler aromatherapy, utilizing a blend of rosemary and lavender essential oils, could be a useful strategy to reduce testing anxiety in students. METHODS This study recruited first trimester chiropractic students enrolled in both Neuroanatomy I and Biochemistry I. A randomized crossover design was utilized over 2 study days during final exams, with a 2-day wash-out period. Participants were randomly assigned into groups based on results of test anxiety analysis. On each day, students were given a nasal inhaler with either an aromatherapy blend of lavender and rosemary essential oils or distilled water as the control. Students completed pretest surveys and posttest surveys to rate their anxiety levels. Paired sample t-tests were performed to determine group differences in test anxiety. Both intention-to-treat and per-protocol analyses were conducted. RESULTS Forty-five students were randomly assigned into the study, whereas only 38 completed per-protocol. Between group comparisons showed no statistically significant difference between change in anxiety scores between aromatherapy and control for both intention-to-treat (p =.10) and per-protocol (p =.07). CONCLUSION Use of personal inhalers and aromatherapy diffusers were not shown to reduce test anxiety in a chiropractic population under high-stakes examination. Other options should be explored for future research.
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Affiliation(s)
- Paige Enwright
- Paige Enwright is in private practice (58 Dangan Heights Newcastle CO, Galway, Ireland H91 Y49Y; )
| | - Samantha Blank
- Samantha Blank is in private practice (1786 Dry Gulch Dr, Helena, MT 95601; )
| | - Breanne M Wells
- Breanne Wells (corresponding author) is an assistant professor in the Technique Department at Palmer College of Chiropractic (1000 Brady St, Davenport, IA 52803; )
| | - Lia M Nightingale
- Lia Nightingale is a professor in the Life Science Division at Palmer College of Chiropractic (1000 Brady St, Davenport, IA 52803; )
| | - Steven Torgerud
- Steven Torgerud is an associate professor in the Life Science Division at Palmer College of Chiropractic (1000 Brady St, Davenport, IA 52803; )
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Radu CM, Radu CC, Bochiș SA, Arbănași EM, Lucan AI, Murvai VR, Zaha DC. Revisiting the Therapeutic Effects of Essential Oils on the Oral Microbiome. PHARMACY 2023; 11:pharmacy11010033. [PMID: 36827671 PMCID: PMC9958697 DOI: 10.3390/pharmacy11010033] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 01/30/2023] [Accepted: 02/07/2023] [Indexed: 02/12/2023] Open
Abstract
The extensive use of antibiotics has resulted in the development of drug-resistant bacteria, leading to a decline in the efficacy of traditional antibiotic treatments. Essential oils (EOs) are phytopharmaceuticals, or plant-derived compounds, that possess beneficial properties such as anti-inflammatory, antibacterial, antimicrobial, antiviral, bacteriostatic, and bactericidal effects. In this review, we present scientific findings on the activity of EOs as an alternative therapy for common oral diseases. This narrative review provides a deeper understanding of the medicinal properties of EOs and their application in dentistry. It not only evaluates the effectiveness of these oils as antibacterial agents against common oral bacteria but also covers general information such as composition, methods of extraction, and potential toxicity. Further nonclinical and clinical studies must be conducted to determine their potential use and safety for treating oral diseases.
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Affiliation(s)
- Casandra-Maria Radu
- Doctoral School of Biological and Biomedical Sciences, University of Oradea, 1 University Street, 410087 Oradea, Romania
| | - Carmen Corina Radu
- Department of Forensic Medicine, George Emil Palade University of Medicine, Pharmacy, Science, and Technology of Targu Mures, 38 Gheorghe Marinescu Street, 540139 Targu Mures, Romania
- Doctoral School of Medicine and Pharmacy, George Emil Palade University of Medicine, Pharmacy, Sciences and Technology of Targu Mures, 540142 Targu Mures, Romania
- Correspondence: ; Tel.: +40-735852110
| | - Sergiu-Alin Bochiș
- Doctoral School of Biological and Biomedical Sciences, University of Oradea, 1 University Street, 410087 Oradea, Romania
| | - Emil Marian Arbănași
- Doctoral School of Medicine and Pharmacy, George Emil Palade University of Medicine, Pharmacy, Sciences and Technology of Targu Mures, 540142 Targu Mures, Romania
- Clinic of Vascular Surgery, Mureș County Emergency Hospital, 540136 Targu Mures, Romania
- Department of Vascular Surgery, George Emil Palade University of Medicine, Pharmacy, Science, and Technology of Targu Mures, 38 Gheorghe Marinescu Street, 540139 Targu Mures, Romania
| | - Alexandra Ioana Lucan
- Doctoral School of Biological and Biomedical Sciences, University of Oradea, 1 University Street, 410087 Oradea, Romania
- Faculty of Medicine and Pharmacy, Department of Preclinical Disciplines, University of Oradea, 1 December Sq, 410028 Oradea, Romania
| | - Viorela Romina Murvai
- Doctoral School of Biological and Biomedical Sciences, University of Oradea, 1 University Street, 410087 Oradea, Romania
- Faculty of Medicine and Pharmacy, Department of Preclinical Disciplines, University of Oradea, 1 December Sq, 410028 Oradea, Romania
| | - Dana Carmen Zaha
- Doctoral School of Biological and Biomedical Sciences, University of Oradea, 1 University Street, 410087 Oradea, Romania
- Faculty of Medicine and Pharmacy, Department of Preclinical Disciplines, University of Oradea, 1 December Sq, 410028 Oradea, Romania
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Bhatti SA, Hussain MH, Mohsin MZ, Mohsin A, Zaman WQ, Guo M, Iqbal MW, Siddiqui SA, Ibrahim SA, Ur-Rehman S, Korma SA. Evaluation of the antimicrobial effects of Capsicum, Nigella sativa, Musa paradisiaca L., and Citrus limetta: A review. FRONTIERS IN SUSTAINABLE FOOD SYSTEMS 2022. [DOI: 10.3389/fsufs.2022.1043823] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
The extensive use of antibiotics and vaccines against microbial infections can result in long-term negative effects on humans and the environment. However, there are a number of plants that have antimicrobial effects against various disease-causing microbes such as bacteria, viruses, and fungi without negative side effects or harm to the environment. In this regard, four particular plants- Capsicum, Nigella sativa, Musa paradisiaca L., and Citrus limetta have been widely considered due to their excellent antimicrobial effect and ample availability. In this review, we discuss their antimicrobial effects due to the presence of thymoquinone, p-cymene, pinene, alkaloids, limonene, camphene, and melanin. These antimicrobial compounds disrupt the cell membrane of microbes, inhibit cellular division, and form biofilm in bacterial species, eventually reducing the number of microbes. Extraction of these compounds from the respective plants is carried out by different methods such as soxhlet, hydro-distillation, liquid-liquid extraction (LLE), pressurized liquid extraction (PLE), solid-phase extraction (SPE), supercritical fluid extraction (SFE), pulsed electric field (PEF), microwave-assisted extraction (MAE), enzyme-assisted extraction (EAE), ultrasound-assisted extraction (UAE), and high-voltage electrical discharge. Suitable selection of the extraction technique highly depends upon the associated advantages and disadvantages. In order to aid future study in this field, this review paper summarizes the advantages and disadvantages of each of these approaches. Additionally, the discussion covers how antimicrobial agents destroy harmful bacteria. Thus, this review offers in-depth knowledge to researchers on the antibacterial properties of Capsicum, Nigella sativa, Musa paradisiaca L. peels, and Citrus limetta.
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Bai D, Li X, Wang S, Zhang T, Wei Y, Wang Q, Dong W, Song J, Gao P, Li Y, Wang S, Dai L. Advances in extraction methods, chemical constituents, pharmacological activities, molecular targets and toxicology of volatile oil from Acorus calamus var. angustatus Besser. Front Pharmacol 2022; 13:1004529. [PMID: 36545308 PMCID: PMC9761896 DOI: 10.3389/fphar.2022.1004529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Accepted: 11/10/2022] [Indexed: 12/04/2022] Open
Abstract
Acorus calamus var. angustatus Besser (ATT) is a traditional herb with a long medicinal history. The volatile oil of ATT (VOA) does possess many pharmacological activities. It can restore the vitality of the brain, nervous system and myocardial cells. It is used to treat various central system, cardiovascular and cerebrovascular diseases. It also showed antibacterial and antioxidant activity. Many studies have explored the benefits of VOA scientifically. This paper reviews the extraction methods, chemical components, pharmacological activities and toxicology of VOA. The molecular mechanism of VOA was elucidated. This paper will serve as a comprehensive resource for further carrying the VOA on improving its medicinal value and clinical use.
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Affiliation(s)
- Daoming Bai
- School of Pharmacy, Binzhou Medical University, Yantai, China,School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Xiaoyu Li
- School of Pharmacy, Binzhou Medical University, Yantai, China,School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Shengguang Wang
- School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Tianyi Zhang
- School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Yumin Wei
- School of Pharmacy, Binzhou Medical University, Yantai, China,School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Qingquan Wang
- School of Pharmacy, Binzhou Medical University, Yantai, China,School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Weichao Dong
- School of Pharmacy, Binzhou Medical University, Yantai, China,School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Jing Song
- Shandong Yuze Pharmaceutical Industry Technology Research Institute Co., Ltd, Dezhou, China
| | - Peng Gao
- School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Yanan Li
- School of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China,*Correspondence: Long Dai, ; Shaoping Wang, ; Yanan Li,
| | - Shaoping Wang
- School of Pharmacy, Binzhou Medical University, Yantai, China,*Correspondence: Long Dai, ; Shaoping Wang, ; Yanan Li,
| | - Long Dai
- School of Pharmacy, Binzhou Medical University, Yantai, China,*Correspondence: Long Dai, ; Shaoping Wang, ; Yanan Li,
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Bhowmik S, Agyei D, Ali A. Bioactive chitosan and essential oils in sustainable active food packaging: Recent trends, mechanisms, and applications. Food Packag Shelf Life 2022. [DOI: 10.1016/j.fpsl.2022.100962] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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25
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Amirzadeh M, Soltanian S, Mohamadi N. Chemical composition, anticancer and antibacterial activity of Nepeta mahanensis essential oil. BMC Complement Med Ther 2022; 22:173. [PMID: 35752826 PMCID: PMC9233784 DOI: 10.1186/s12906-022-03642-w] [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: 01/30/2022] [Accepted: 06/07/2022] [Indexed: 11/18/2022] Open
Abstract
Background Conventional cancer treatments, such as chemotherapy, radiation therapy, and surgery, often affect the patients’ quality of life due to their serious side effects, indicating the urgent need to develop less toxic and more effective alternative treatments. Medicinal plants and their derivatives are invaluable sources for such remedies. The present study aimed to determine the chemical composition, anticancer and antibacterial activities of Nepeta mahanesis essential oil (EO). Methods The chemical composition of EO was analyzed by gas chromatography-mass spectrometry (GC-MS). Cytotoxicity and apoptosis/necrosis induction of EO was analyzed by MTT assay and Flow cytometry. Real-time PCR was performed to evaluate the Bax/Bcl2 gene expression. Also, the effect of the EO on the cells’ mitochondrial membrane potential (MMP) and ROS level was assessed. DPPH assay was done to assess the free radical scavenging activity of the EO. The Antimicrobial activity, MIC, and MBC of the oil were determined via well-diffusion and broth microdilution methods. Results Based on the GC-MS analysis, 24 compounds were identified in the EO, of which 1,8-cineole (28.5%), Nepetalactone (18.8%), germacrene D (8.1%), and β-pinene (7.2%), were the major compounds. Also, the EO showed considerable cytotoxicity against MCF-7, Caco-2, SH-SY5Y, and HepG2 after 24 and 48 h treatment with IC50 values between 0.0.47 to 0.81 mg/mL. It was revealed that this compound increased the Bax/Bcl2 ratio in the MCF-7 cells and induced apoptosis (27%) and necrosis (18%) in the cells. Moreover, the EO treatment led to a substantial decrease in MMP, which is indicative of apoptosis induction. A significant increase in ROS level was also detected in the cells following exposure to the EO. This compound showed strong DPPH radical scavenging activity (IC50: 30). It was also effective against Gram-positive E. faecalis (ATCC 29,212) and Gram-negative E. coli (ATCC 11,333) bacteria. Conclusions The results of this study demonstrated that the EO of N. mahanesis could be considered a bioactive product with biomedical applications that can be used as an alternative cancer treatment and applied in the biomedical industries.
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Rout S, Tambe S, Deshmukh RK, Mali S, Cruz J, Srivastav PP, Amin PD, Gaikwad KK, Andrade EHDA, Oliveira MSD. Recent trends in the application of essential oils: The next generation of food preservation and food packaging. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2022.10.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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27
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Characterization, Chemical Compounds and Biological Activities of Marrubium vulgare L. Essential Oil. Processes (Basel) 2022. [DOI: 10.3390/pr10102110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
As consumer trends shift towards more natural and ecological consumption patterns, industrialists are actively working towards substituting synthetic chemicals with natural and vegan products that contain bioactive properties. Thus, considering the shifts in customer demand and the growing concern around vegetable sourced productions, this work aims to contribute to the valorization of aromatic and medicinal Moroccan plants. By focusing on the Marrubium vulgare L. species, our objective is to carry out a physicochemical characterization to determine its chemical composition and biological activities. The volatile fraction collected by hydrodistillation (0.61%) and analyzed by GC-MS (gas chromatography coupled to mass spectrometry) contains five main compounds: 3-Thujanone, Eugenol, Topanol, Menthone and Piperitone. The antioxidant activity has been estimated by applying the DPPH (1,1-diphenyl-2-picrylhydrazyl) free radical scavenging test and the ferric reducing antioxidant power (FRAP). The values of inhibitory concentration prove that our oil is a good antioxidant, with values of IC50 = 1.136 mg/mL and IC50 = 2.998 mg/mL, respectively, for the DPPH and FRAP tests. The results of the antifungal activity indicate a significant inhibition of mycelial growth for both tested molds, as well as a total inhibition of spore production at a concentration of 0.25 µL/mL.
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28
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Kumar Pandey V, Shams R, Singh R, Dar AH, Pandiselvam R, Rusu AV, Trif M. A comprehensive review on clove (Caryophyllus aromaticus L.) essential oil and its significance in the formulation of edible coatings for potential food applications. Front Nutr 2022; 9:987674. [PMID: 36185660 PMCID: PMC9521177 DOI: 10.3389/fnut.2022.987674] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Accepted: 08/22/2022] [Indexed: 11/13/2022] Open
Abstract
Many studies have demonstrated the use of synthetic preservatives and chemical additives in food is causing poisoning, cancer, and other degenerative disorders. New solutions for food preservation with quality maintenance are currently emerging. As a result, public concern has grown, as they desire to eat healthier products that use natural preservatives and compounds rather than synthetic ones. Clove is a highly prized spice used as a food preservative and for a variety of therapeutic reasons. Clove essential oil and its principal active component, eugenol, indicate antibacterial and antifungal action, aromaticity, and safety as promising and valuable antiseptics in the food sector. Clove essential oil and eugenol are found to have strong inhibition effects on a variety of food-source bacteria, and the mechanisms are linked to lowering migration and adhesion, as well as blocking the creation of biofilm and various virulence factors. This review emphasizes the importance of CEO (clove essential oil) in the food industry and how it can be explored with edible coatings to deliver its functional properties in food preservation.
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Affiliation(s)
| | - Rafeeya Shams
- Department of Food Technology and Nutrition, Lovely Professional University, Phagwara, India
| | - Rahul Singh
- Department of Bioengineering, Integral University, Lucknow, India
- Rahul Singh
| | - Aamir Hussain Dar
- Department of Food Technology, Islamic University of Science and Technology, Pulwama, India
- *Correspondence: Aamir Hussain Dar
| | - R. Pandiselvam
- Division of Physiology, Biochemistry and Post-harvest Technology, ICAR–Central Plantation Crops Research Institute, Kasaragod, India
- R. Pandiselvam
| | - Alexandru Vasile Rusu
- Life Science Institute, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Cluj-Napoca, Romania
- Animal Science and Biotechnology Faculty, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Cluj-Napoca, Romania
- Alexandru Vasile Rusu
| | - Monica Trif
- Department of Food Research, Centre for Innovative Process Engineering (CENTIV) GmbH, Stuhr, Germany
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Oualdi I, Diass K, Azizi SE, Dalli M, Touzani R, Gseyra N, Yousfi EB. Rosmarinus officinalis essential oils from Morocco: new advances on extraction, GC/MS analysis, and antioxidant activity. Nat Prod Res 2022; 37:2003-2008. [PMID: 35959692 DOI: 10.1080/14786419.2022.2111561] [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] [Indexed: 10/15/2022]
Abstract
The essential oils (EOs) of Rosmarinus officinalis (Ro) are from two cities located in the eastern region of Morocco (Taourirt and Jerrada) were extracted using the steam distillation method in two cooperatives, namely "Belahssan" and "Beni Yaala Zkara", respectively. The chemical composition was determined by gas chromatography coupled with mass spectrometry (GC/MS), in which 1,8-cineole (53.6%), α-pinene (12.3%), and camphor (9.6%) represented the major compounds for essential oil of Rosmarinus officinalis from Taourirt (RoEOT). While, 1,8-cineole (42.3%), α-pinene (11.6%), and camphor (10.5%) were predominant in that of Jerada Rosmarinus officinalis (RoEOJ). The antioxidant activity of the two essential oils was assessed using, the free radical scavenging activity against the DPPH•, the ferric reducing power assay (FRAP), and the β-carotene bleaching technique.
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Affiliation(s)
- Imane Oualdi
- Faculty of Sciences, Laboratory of Applied and Environmental Chemistry (LCAE), University Mohammed Premier, Oujda, Morocco
| | - Khaoula Diass
- Faculty of Sciences, Laboratory of Applied and Environmental Chemistry (LCAE), University Mohammed Premier, Oujda, Morocco
| | - Salah-Eddine Azizi
- Faculty of Sciences, Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, University Mohammed Premier, Oujda, Morocco
| | - Mohammed Dalli
- Faculty of Sciences, Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, University Mohammed Premier, Oujda, Morocco
| | - Rachid Touzani
- Faculty of Sciences, Laboratory of Applied and Environmental Chemistry (LCAE), University Mohammed Premier, Oujda, Morocco
| | - Nadia Gseyra
- Faculty of Sciences, Laboratory of Bioresources, Biotechnology, Ethnopharmacology and Health, University Mohammed Premier, Oujda, Morocco
| | - El Bekkaye Yousfi
- Faculty of Sciences, Laboratory of Applied and Environmental Chemistry (LCAE), University Mohammed Premier, Oujda, Morocco.,Higher Institute of Nursing and Health Professions Techniques, ISPITS, Oujda, Morocco
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Kessler JC, Vieira V, Martins IM, Manrique YA, Ferreira P, Calhelha RC, Afonso A, Barros L, Rodrigues AE, Dias MM. Chemical and organoleptic properties of bread enriched with Rosmarinus officinalis L.: The potential of natural extracts obtained through green extraction methodologies as food ingredients. Food Chem 2022; 384:132514. [DOI: 10.1016/j.foodchem.2022.132514] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 02/15/2022] [Accepted: 02/17/2022] [Indexed: 11/29/2022]
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Eid AM, Jaradat N, Issa L, Abu-Hasan A, Salah N, Dalal M, Mousa A, Zarour A. Evaluation of Anticancer, Antimicrobial, and Antioxidant Activities of Rosemary (Rosmarinus Officinalis) Essential Oil and Its Nanoemulgel. Eur J Integr Med 2022. [DOI: 10.1016/j.eujim.2022.102175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Brinsi C, Abidi A, Hosni K, Tounsi H, Sebai H. Protective Effect of Eucalyptus globulus Extracts Against Bleomycin-Induced Pulmonary Fibrosis in Rats. J Med Food 2022; 25:741-750. [PMID: 35834630 DOI: 10.1089/jmf.2021.0152] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Pulmonary fibrosis (PF) is a fibrous interstitial pneumonia that causes damage to the lung tissue and thus alters all respiratory functions. In this study, we aim to investigate the therapeutic effects of fresh leaves of Eucalyptus globulus extracts on bleomycin (BLM)-induced (PF). Twenty-four rats were divided into four groups. The control group received no treatment, the BLM group received only intratracheally BLM (2 mg/kg), the essential water of Eucalyptus globulus (EWEG) group underwent administration of BLM followed by E. globulus hydrosol (2000 mg/kg), and the essential oil of Eucalyptus globulus (EOCG) group received BLM followed by E. globulus essential oil (10 mg/kg). Gas chromatography-mass spectrometry analysis showed that the main compounds of EOEG and EWEG are eucalyptol and spathulenol. Obtained results showed that BLM-induced PF caused a large accumulation of lymphocytes and monocytes in lung bronchoalveolar lavage fluid, a high fibrosis score, and an inflammatory index coupled to an oxidative stress state assessed by an increase in lipid peroxidation and depletion of the activities of antioxidant enzymes: superoxide dismutase and catalase. Otherwise, the treatment with EWEG and EOEG reversed the deleterious effects of reactive oxygen species and the inflammation raised by BLM. E. globulus extracts could improve BLM-induced PF, thus suggesting that the latter could serve as a potential therapeutic approach for PF.
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Affiliation(s)
- Chirine Brinsi
- Unit of Functional Physiology and Valorization of Bio-Resources, Higher Institute of Biotechnology of Béja, University of Jendouba, Beja, Tunisia
| | - Anouar Abidi
- Unit of Functional Physiology and Valorization of Bio-Resources, Higher Institute of Biotechnology of Béja, University of Jendouba, Beja, Tunisia
| | - Karim Hosni
- Laboratory of Natural Substances, Higher Institute of Biotechnology of Sidi Thabet, Tunis, Tunisia
| | - Haifa Tounsi
- Laboratory of Human and Experimental Pathology, Tunis Pasteur Institute of Tunis, Tunis, Tunisia
| | - Hichem Sebai
- Unit of Functional Physiology and Valorization of Bio-Resources, Higher Institute of Biotechnology of Béja, University of Jendouba, Beja, Tunisia
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Steam Distillation for Essential Oil Extraction: An Evaluation of Technological Advances Based on an Analysis of Patent Documents. SUSTAINABILITY 2022. [DOI: 10.3390/su14127119] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
Abstract
The most-used method for essential oil extraction is steam distillation due to its simplicity and low investment requirements. Due to the importance of this extractive method, technological updates represent an immense opportunity for improving this component of essential oil production. In order to evaluate how such updates have been applied to essential oil production, in this study, we conducted a technological prospection. A total of 490 patent documents were retrieved and indicators were evaluated, which included publication trends, main applicants and inventors of the prospected technologies, main depositing countries and potential markets for the inventions, and classification codes assigned to the patent documents. The results indicated that steam distillation is used by different sectors and that it is an important industrial process that has been growing in recent years. In terms of associated technological updates, we observed that only some patent documents referred to the application of technological updates, indicating that processes could still be investigated and incorporated into the technology. Thus, the advancement of studies to improve this process could contribute even more to its visible growth, increasing its application potential and process yield.
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Annemer S, Farah A, Stambouli H, Assouguem A, Almutairi MH, Sayed AA, Peluso I, Bouayoun T, Talaat Nouh NA, El Ouali Lalami A, Ez zoubi Y. Chemometric Investigation and Antimicrobial Activity of Salvia rosmarinus Spenn Essential Oils. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27092914. [PMID: 35566267 PMCID: PMC9099978 DOI: 10.3390/molecules27092914] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/03/2022] [Revised: 04/26/2022] [Accepted: 04/29/2022] [Indexed: 11/18/2022]
Abstract
To ensure the better production and sustainable management of natural resources, a chemometric investigation was conducted to examine the effect of cooperative and harvesting periods on the crop yields and chemical compositions of Salvia rosmarinus Spenn essential oils in the Oriental region of Morocco. The samples were collected from three cooperatives over nine time periods from January 2018 to April 2019. The chemical composition of Salvia rosmarinus Spenn essential oils was analyzed by gas chromatography coupled with mass spectrometry. The data from this study were processed by multivariate analyses, including principal component analysis (PCA) and hierarchical cluster analysis (HCA). The disc diffusion technique and a determination of the minimal inhibitory concentration were performed to study the antibacterial properties of the oils. Statistical analysis showed that the cooperative and harvest period have a significant effect on yields. The highest yield of essential oil was recorded in April 2019 at cooperative C1. The PCA and the HCA results were divided into two groups: Group A for the summer season and group B for the winter season. The samples collected during summer were characterized by a high amount of 1,8-cineole component and a high yield of essential oil, whereas the samples collected during winter were qualified by a high amount of α-pinene component and a low yield of essential oil. The antibacterial activity of Salvia rosmarinus Spenn essential oils showed that Mycobacterium smegmatis ATCC23857 and Bacillus subtilis ATCC 23857 are the most susceptible strains, stopping growth at 1/500 (v/v). The least susceptible strain is Escherichia coli ATCC25922, with an MIC value corresponding to 1/250 (v/v). The findings of this study could have a positive economic impact on the exploitation of rosemary in the Oriental region, especially during the best harvest periods, as they indicate how to obtain the best yields of oils richest in 1,8-cineole and α-pinene chemotypes.
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Affiliation(s)
- Saoussan Annemer
- Laboratory of Applied Organic Chemistry, Faculty of Sciences and Techniques, University Sidi Mohammed Ben Abdellah, B.P. 2202, Fes 30000, Morocco; (S.A.); (A.F.); (A.E.O.L.); (Y.E.z.)
| | - Abdellah Farah
- Laboratory of Applied Organic Chemistry, Faculty of Sciences and Techniques, University Sidi Mohammed Ben Abdellah, B.P. 2202, Fes 30000, Morocco; (S.A.); (A.F.); (A.E.O.L.); (Y.E.z.)
| | - Hamide Stambouli
- Institute of Forensic Sciences of Gendarmerie Royal, B.P. 6597, Rabat 10000, Morocco; (H.S.); (T.B.)
| | - Amine Assouguem
- Laboratory of Applied Organic Chemistry, Faculty of Sciences and Techniques, University Sidi Mohammed Ben Abdellah, B.P. 2202, Fes 30000, Morocco; (S.A.); (A.F.); (A.E.O.L.); (Y.E.z.)
- Correspondence:
| | - Mikhlid H. Almutairi
- Department of Zoology, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia;
| | - Amany A. Sayed
- Zoology Department, Faculty of Science, Cairo University, Giza 12613, Egypt;
| | - Ilaria Peluso
- Research Centre for Food and Nutrition, Council for Agricultural Research and Economics (CREA-AN), 00178 Rome, Italy;
| | - Taoufik Bouayoun
- Institute of Forensic Sciences of Gendarmerie Royal, B.P. 6597, Rabat 10000, Morocco; (H.S.); (T.B.)
| | | | - Abdelhakim El Ouali Lalami
- Laboratory of Applied Organic Chemistry, Faculty of Sciences and Techniques, University Sidi Mohammed Ben Abdellah, B.P. 2202, Fes 30000, Morocco; (S.A.); (A.F.); (A.E.O.L.); (Y.E.z.)
- Higher Institute of Nursing Professions and Health Techniques, Regional Health Directorate, EL Ghassani Hospital, Fez 30000, Morocco
| | - Yassine Ez zoubi
- Laboratory of Applied Organic Chemistry, Faculty of Sciences and Techniques, University Sidi Mohammed Ben Abdellah, B.P. 2202, Fes 30000, Morocco; (S.A.); (A.F.); (A.E.O.L.); (Y.E.z.)
- Biotechnology, Environmental Technology and Valorization of Bio-Resources Team, Department of Biology, Faculty of Sciences and Techniques Al-Hoceima, Abdelmalek Essaadi University, Tetouan 93000, Morocco
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Microencapsulation of Essential Oils: A Review. Polymers (Basel) 2022; 14:polym14091730. [PMID: 35566899 PMCID: PMC9099681 DOI: 10.3390/polym14091730] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 04/12/2022] [Accepted: 04/18/2022] [Indexed: 12/13/2022] Open
Abstract
Essential oils (EOs) are complex mixtures of volatile compounds extracted from different parts of plants by different methods. There is a large diversity of these natural substances with varying properties that lead to their common use in several areas. The agrochemical, pharmaceutical, medical, food, and textile industry, as well as cosmetic and hygiene applications are some of the areas where EOs are widely included. To overcome the limitation of EOs being highly volatile and reactive, microencapsulation has become one of the preferred methods to retain and control these compounds. This review explores the techniques for extracting essential oils from aromatic plant matter. Microencapsulation strategies and the available technologies are also reviewed, along with an in-depth overview of the current research and application of microencapsulated EOs.
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Tashani F, Karami A, Tahmasebi A, Maggi F. Variability in chemical composition and antibacterial activity of Salvia majdae essential oil under various extraction techniques. JOURNAL OF ESSENTIAL OIL RESEARCH 2022. [DOI: 10.1080/10412905.2022.2058634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Fatemeh Tashani
- Department of Horticultural Science, School of Agriculture, Shiraz University, Shiraz, Iran
| | - Akbar Karami
- Department of Horticultural Science, School of Agriculture, Shiraz University, Shiraz, Iran
| | - Aminallah Tahmasebi
- Department of Agriculture, Minab Higher Education Center, University of Hormozgan, Bandar Abbas, Iran
| | - Filippo Maggi
- School of Pharmacy, University of Camerino, Camerino, Italy
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Exploring the Roles of Dietary Herbal Essential Oils in Aquaculture: A Review. Animals (Basel) 2022; 12:ani12070823. [PMID: 35405814 PMCID: PMC8996993 DOI: 10.3390/ani12070823] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Revised: 01/05/2022] [Accepted: 01/28/2022] [Indexed: 02/01/2023] Open
Abstract
The aquaculture sector is one of the main activities contributing to food security for humanity around the globe. However, aquatic animals are susceptible to several farming stressors involved in deteriorated growth performance, reduced productivity, and eventually high mortality rates. In some countries still, antibiotics and chemotherapies are comprehensively applied to control biotic stressors. Aside from the apparent benefits, the continuous usage of antibiotics develops bacterial resistance, deteriorates bacterial populations, and accumulates these compounds in the aquatic environment. Alternatively, environmentally friendly additives were used to avoid the direct and indirect impacts on the aquatic ecosystem and human health. In aquaculture, medicinal herbs and extracts are extensively used and approved for their growth-promoting, anti-inflammatory, and antioxidative properties. Herbal essential oils contain many bioactive components with powerful antibacterial, antioxidative, and immunostimulant potentials, suggesting their application for aquatic animals. Essential oils can be provided via diet and can benefit aquatic animals by improving their well-being and health status. The use of essential oils in aquafeed has been studied in a variety of aquatic animals to determine their beneficial roles and optimum doses. The outputs illustrated that herbal essential oils are exciting alternatives to antibiotics with prominent growth promotion, antioxidative, and immunostimulant roles. Herein, we reviewed the beneficial roles of essential oils in aquaculture. This review also aims to describe trends in herbal essential oils use, mainly in commercial fish species, and to analyze different factors that affect essential oils’ efficacy on the growth performance, antioxidative, and immune responses of finfish species.
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Hasni MH, Sulaiman S, Jimat DN, Amid A. Kinetics of microwave-assisted extraction of virgin coconut oil from solid coconut waste. CHEM ENG COMMUN 2022. [DOI: 10.1080/00986445.2022.2047662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Affiliation(s)
- Mohd Haffizi Hasni
- Department of Biotechnology Engineering, Faculty of Engineering, International Islamic University Malaysia, Gombak, Selangor, Malaysia
| | - Sarina Sulaiman
- Department of Biotechnology Engineering, Faculty of Engineering, International Islamic University Malaysia, Gombak, Selangor, Malaysia
| | - Dzun Noraini Jimat
- Department of Biotechnology Engineering, Faculty of Engineering, International Islamic University Malaysia, Gombak, Selangor, Malaysia
| | - Azura Amid
- International Institute for Halal Research and Training, International Islamic University Malaysia, Gombak, Selangor, Malaysia
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Rathore S, Mukhia S, Kapoor S, Bhatt V, Kumar R, Kumar R. Seasonal variability in essential oil composition and biological activity of Rosmarinus officinalis L. accessions in the western Himalaya. Sci Rep 2022; 12:3305. [PMID: 35228638 PMCID: PMC8885650 DOI: 10.1038/s41598-022-07298-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Accepted: 02/10/2022] [Indexed: 01/22/2023] Open
Abstract
Rosmarinus officinalis L. is an imperative herb used in pharmaceutical yet knowledge on chemical and activity profile of essential oil (EO) to harvest seasons and accessions from the Himalayan region is limited. Thus, accessions were evaluated to determine the EO content, compositional, antimicrobial, and cytotoxic potential of rosemary in different harvest seasons during 2018‒2019. EO content was 30.5% higher in IHBT/RMAc-1 compared with IHBT/RMAc-2 accession while 27.9% and 41.6% higher in the autumn as compared with summer and rainy season, respectively. Major EO compound was 1,8-cineole; ranged from 32.50‒51.79% during harvest seasons and 38.70‒42.20% in accessions. EO was active against both the tested Gram-positive bacteria (Micrococcus luteus MTCC 2470 and Staphylococcus aureus MTCC 96). EOs showed inhibition of Gram-negative bacteria (Salmonella typhi MTCC 733), while Klebsiella pneumoniae MTCC 109 was found to be resistant. The rosemary EO of T1 (Rainy season IHBT/RMAc-1) was most effective against S. aureus MTCC 96 with the minimum inhibitory concentration (MIC) of 4% (v/v). In vitro cytotoxicity evaluation showed no potential anti-proliferative activity of EO. The rosemary EO profile in the western Himalayan region was influenced by harvesting seasons and genetic variability within the accessions; furthermore, a promising antibacterial agent in pharmaceutical and flavour industries.
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Affiliation(s)
- Shalika Rathore
- Agrotechnology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur, Himachal Pradesh, 176061, India.,Academy of Scientific and Innovative Research, Ghaziabad, Uttar Pradesh, 201002, India
| | - Srijana Mukhia
- Biotechnology Division, Department of Microbiology, Guru Nanak Dev University, Amritsar, 143 005, Punjab, India
| | - Smita Kapoor
- Dietetics and Nutrition Technology, CSIR-Institute of Himalayan Bioresource Technology, Palampur, Himachal Pradesh, 176061, India.,Academy of Scientific and Innovative Research, Ghaziabad, Uttar Pradesh, 201002, India
| | - Vinod Bhatt
- Chemical Technology Division, CSIR-Institute of Himalayan Bioresource Technology, Council of Scientific and Industrial Research, Palampur, 176 061, Himachal Pradesh, India
| | - Rakshak Kumar
- Biotechnology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur, Himachal Pradesh, 176061, India.,Academy of Scientific and Innovative Research, Ghaziabad, Uttar Pradesh, 201002, India
| | - Rakesh Kumar
- Agrotechnology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur, Himachal Pradesh, 176061, India. .,Academy of Scientific and Innovative Research, Ghaziabad, Uttar Pradesh, 201002, India.
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40
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Phytochemical Study of Swamp Ledum Growing in the Republic of Mari El. Pharm Chem J 2022. [DOI: 10.1007/s11094-022-02559-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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41
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Soares GABE, Bhattacharya T, Chakrabarti T, Tagde P, Cavalu S. Exploring Pharmacological Mechanisms of Essential Oils on the Central Nervous System. PLANTS (BASEL, SWITZERLAND) 2021; 11:21. [PMID: 35009027 PMCID: PMC8747111 DOI: 10.3390/plants11010021] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Revised: 12/15/2021] [Accepted: 12/19/2021] [Indexed: 06/01/2023]
Abstract
Essential oils (EOs) have been traditionally used as ancient remedies to treat many health disorders due to their enormous biological activities. As mainstream allopathic medication currently used for CNS disorders is associated with adverse effects, the search to obtain safer alternatives as compared to the currently marketed therapies is of tremendous significance. Research conducted suggests that concurrent utilization of allopathic medicines and EOs is synergistically beneficial. Due to their inability to show untoward effects, various scientists have tried to elucidate the pharmacological mechanisms by which these oils exert beneficial effects on the CNS. In this regard, our review aims to improve the understanding of EOs' biological activity on the CNS and to highlight the significance of the utilization of EOs in neuronal disorders, thereby improving patient acceptability of EOs as therapeutic agents. Through data compilation from library searches and electronic databases such as PubMed, Google Scholar, etc., recent preclinical and clinical data, routes of administration, and the required or maximal dosage for the observation of beneficial effects are addressed. We have also highlighted the challenges that require attention for further improving patient compliance, research gaps, and the development of EO-based nanomedicine for targeted therapy and pharmacotherapy.
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Affiliation(s)
- Giselle A. Borges e Soares
- Department of Medicinal and Biological Chemistry, University of Toledo, 3000 Arlington Ave., Toledo, OH 43614, USA;
| | - Tanima Bhattacharya
- Innovation, Incubation & Industry (I-Cube) Laboratory, Techno India NJR Institute of Technology, Udaipur 313003, Rajasthan, India
- Department of Science & Engineering, Novel Global Community Educational Foundation, Hebersham, NSW 2770, Australia
| | - Tulika Chakrabarti
- Department of Chemistry, Sir Padampat Singhania University, Udaipur 313601, Rajasthan, India;
| | - Priti Tagde
- Bhabha Pharmacy Research Institute, Bhabha University Bhopal, Bhopal 462026, Madhya Pradesh, India;
- PRISAL Foundation (Pharmaceutical Royal International Society), Bhopal 462042, India
| | - Simona Cavalu
- Faculty of Medicine and Pharmacy, University of Oradea, P-ta 1 Decembrie 10, 410087 Oradea, Romania
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Soxhlet Extraction versus Hydrodistillation Using the Clevenger Apparatus: A Comparative Study on the Extraction of a Volatile Compound from Tamarindus indica Seeds. ScientificWorldJournal 2021; 2021:5961586. [PMID: 34899085 PMCID: PMC8660188 DOI: 10.1155/2021/5961586] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 10/25/2021] [Accepted: 10/30/2021] [Indexed: 11/17/2022] Open
Abstract
The present study aims to compare two traditional extraction techniques. A volatile compound from Tamarindus indica seed was obtained with Soxhlet extraction (SE) and hydrodistillation using the Clevenger apparatus (HDC). The extraction yield and chemical composition of the essential oil samples were compared. Both oils extracted were analyzed with GC-MS, and forty-one chemical compounds were identified in essential oil components from SE while forty chemical compounds were found in the HDC-extracted oil sample. The major essential oil components present in both the SE and HDC method are cis-vaccenic acid, 2-methyltetracosane, beta-sitosterol, 9,12-octadecadienoic acid (Z, Z)-, and n-hexadecanoic acid in varying concentrations. Moreover, the essential oils obtained by both methods look similar quantitatively but differ qualitatively. The HDC method produced more oxygenated compounds that contribute to the fragrance of the oil. The major constituents observed in the essential oil extracted by SE methods include cis-vaccenic acid (17.6%), beta-sitosterol (12.71%), 9,12-octadecadienoic acid (Z, Z)- (11.82%), n-hexadecanoic acid (8.16%), 9,12-octadecadienoic acid, methyl ester (5.84%), oleic acid (4.54%), and 11-octadecenoic acid and methyl ester (3.94%). However, in the hydrodistillation technique, the oil was mostly composed of 9,12-octadecadienoic acid (Z, Z)- (23.72%), cis-vaccenic acid (17.16%), n-hexadecanoic acid (11.53%), beta-sitosterol (4.53%), and octadecanoic acid (3.8%). From the data obtained, HDC seems to be a better method for extraction of Tamarindus indica essential oil compared to the Soxhlet extraction apparatus.
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43
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Chamali S, Bouajila J, Ben Daoud H, Camy S, Saadaoui E, Condoret JS, Romdhane M. Variation in chemical composition and biological properties of two Tunisian Eucalyptus essential oils under three eco-friendly extraction techniques. JOURNAL OF ESSENTIAL OIL RESEARCH 2021. [DOI: 10.1080/10412905.2021.2008029] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Saousan Chamali
- Laboratoire de Recherche: Energie, Eau, Environnement Et Procédés, Ecole Nationale d’Ingénieurs de Gabès, Université de Gabès, Gabès, Tunisia
- INPT, UPS, Laboratoire de Génie Chimique, Université de Toulouse, Toulouse, France
- Laboratoire de Gestion Et de Valorisation Des Ressources Forestières, Station Régionale de l’Institut National de Recherches En Génie Rural, Eaux Et Forêts (INGREF) Gabes, Gabès, Tunisia
| | - Jalloul Bouajila
- INPT, UPS, Laboratoire de Génie Chimique, Université de Toulouse, Toulouse, France
| | - Houcine Ben Daoud
- Laboratoire de Recherche: Energie, Eau, Environnement Et Procédés, Ecole Nationale d’Ingénieurs de Gabès, Université de Gabès, Gabès, Tunisia
| | - Severine Camy
- INPT, UPS, Laboratoire de Génie Chimique, Université de Toulouse, Toulouse, France
| | - Ezzeddine Saadaoui
- Laboratoire de Gestion Et de Valorisation Des Ressources Forestières, Station Régionale de l’Institut National de Recherches En Génie Rural, Eaux Et Forêts (INGREF) Gabes, Gabès, Tunisia
| | - Jean-Stephane Condoret
- Laboratoire de Gestion Et de Valorisation Des Ressources Forestières, Station Régionale de l’Institut National de Recherches En Génie Rural, Eaux Et Forêts (INGREF) Gabes, Gabès, Tunisia
| | - Mehrez Romdhane
- Laboratoire de Recherche: Energie, Eau, Environnement Et Procédés, Ecole Nationale d’Ingénieurs de Gabès, Université de Gabès, Gabès, Tunisia
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44
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Galovičová L, Borotová P, Valková V, Kačániová M. Antibiofilm and antioxidant activity of Rosmarinus officinalis essential oil. POTRAVINARSTVO 2021. [DOI: 10.5219/1693] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
The aim of the work was to explore the antioxidant potential and antibiofilm activity of the Rosmarinus officinalis essential oil. The DPPH method was used to determine the antioxidant activity. The agar microdilution method was used to determine the minimum biofilm inhibiting concentration (MBIC). The MALDI-TOF MS Biotyper was used to evaluate the antibiofilm activity on the wood and glass surface. Vapor phase antimicrobial analysis was used to determine the effect on the food model. The antioxidant activity was 28.76 % ± 2.68 %. The MBIC for Stenotrophomonas maltophilia was 25 µL.mL-1 and for Bacillus subtilis 12.5 µL.mL-1. Analysis of the mass spectra of S. maltophilia revealed an inhibitory effect from the 5th, which persisted until the end of the experiment. Analysis of the mass spectra of B. subtilis showed an inhibitory effect from the 7th of the experiment. The experiments showed an effect on both tested surfaces. The food model showed a more pronounced effect of the Rosmarinus officinalis essential oil against B. subtilis. We assume that the effect of the essential oil is to disrupt the polysaccharide structure of the biofilm and consequently reduce the resistance of the biofilm. We have established that MALDI-TOF MS Biotyper is a suitable tool for evaluating changes in biofilm structure and could find more significant application for the study of biofilms in food and clinical practice.
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Sharifzadeh S, Karimi S, Abbasi H, Assari M. Sequential ultrasound-microwave technique as an efficient method for extraction of essential oil from Lavandula coronopifolia Poir. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2021. [DOI: 10.1007/s11694-021-01170-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Synergistic Antioxidant and Antibacterial Advantages of Essential Oils for Food Packaging Applications. Biomolecules 2021; 11:biom11091267. [PMID: 34572479 PMCID: PMC8466708 DOI: 10.3390/biom11091267] [Citation(s) in RCA: 59] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Revised: 08/17/2021] [Accepted: 08/19/2021] [Indexed: 12/12/2022] Open
Abstract
The development of food-borne and infectious diseases has increased globally at an anomalous rate and is combined with emerging social and economic problems. This highlights the need for new and improved antibacterial agents with novel and different mechanisms of action at regular intervals. Some chemical or artificial food additives are considered harmful if they are used beyond their permissible levels. Today, consumers are demanding alternative, green, safer, and natural food additives to increase the shelf life of food. Essential oils (EOs) are concentrated liquid mixtures of volatile compounds with antioxidant and antibacterial properties that can be used as natural, eco-friendly, renewable, and cost-effective additives. The use of combinations of different EOs and their components is a promising strategy to increase the synergistic and additive effects of EOs in foods. In this article, we review the recent literature on EOs concerning the chemical constituents, extraction methods, antioxidant and antibacterial activities, and their mechanisms of action. Additionally, we discuss the synergistic interaction of different EOs and their components, challenges, and future directions of EOs as natural food preservatives, with special emphasis on shelf life extension and applications in the packaging of food products.
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Wang Y, Yan M, Qin R, Gong Y. Enzymolysis-Microwave-Assisted Hydrodistillation for Extraction of Volatile Oil from Atractylodes Chinensis and Its Hypoglycemic Activity in vitro. J AOAC Int 2021; 104:1196-1205. [PMID: 33471094 DOI: 10.1093/jaoacint/qsab008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Revised: 10/23/2020] [Accepted: 01/06/2021] [Indexed: 11/12/2022]
Abstract
BACKGROUND Atractylodes chinensis (family Asteraceae) is a perennial herb with many pharmacological effects. OBJECTIVE Extraction of volatile oil from Atractylodes chinensis was optimized and its hypoglycemic activities were studied. METHODS Enzymolysis-microwave-assisted hydrodistillation (EMAHD) was adopted to extract the volatile oil, and the technology was optimized using a single-factor experiment that incorporated response surface methodology (RSM). The extraction rates of volatile oil by EMAHD, microwave-assisted hydrodistillation (MAHD), and hydrodistillation (HD) methods were compared at different times. The ingredients of Atractylodes chinensis volatile oil were analyzed by gas chromatography-mass spectrometry. Scanning electron microscopy (SEM) were used to analyze the microstructural changes in Atractylodes chinensis residue before and after extraction. The inhibition of α-amylase activity was determined. RESULTS The obtained optimal extraction conditions for EMAHD were as follows: enzyme concentration 1.6%, pH 7, enzymolysis time 20 min, enzymolysis temperature 50°C, liquid-solid ratio 30:1, microwave power 455 W, and microwave time 40 min. The levels of the main ingredients and the in vitro inhibition of α-amylase activities were higher for Atractylodes chinensis volatile oil extracted by EMAHD than by HD or MAHD. The powder residue of Atractylodes chinensis remaining after EMAHD showed a ruptured and collapsed cell structure, indicating accelerated dissolution of the volatile oil. CONCLUSIONS AND HIGHLIGHTS EMAHD is deemed a method with many advantages for extraction of volatile oil from Atractylodes chinensis. The volatile oil of Atractylodes chinensis is a promising component for treating hyperglycemia.
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Affiliation(s)
- Yitong Wang
- Department of Pharmacy, College of Chemical Engineering, Qingdao University of Science and Technology, Qingdao, China.,Key Laboratory of Pharmaceutical Research for Metabolic Diseases, Qingdao University of Science and Technology, Qingdao, China
| | - Meixing Yan
- Department of pharmacy, Qingdao Women and Children's Hospital, Qingdao, China
| | - Ruiqing Qin
- Department of Pharmacy, College of Chemical Engineering, Qingdao University of Science and Technology, Qingdao, China.,Key Laboratory of Pharmaceutical Research for Metabolic Diseases, Qingdao University of Science and Technology, Qingdao, China
| | - Yanling Gong
- Department of Pharmacy, College of Chemical Engineering, Qingdao University of Science and Technology, Qingdao, China.,Key Laboratory of Pharmaceutical Research for Metabolic Diseases, Qingdao University of Science and Technology, Qingdao, China
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Kaur R, Gupta TB, Bronlund J, Kaur L. THE POTENTIAL OF ROSEMARY AS A FUNCTIONAL INGREDIENT FOR MEAT PRODUCTS- A REVIEW. FOOD REVIEWS INTERNATIONAL 2021. [DOI: 10.1080/87559129.2021.1950173] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Ramandeep Kaur
- School of Food and Advanced Technology, Massey University, Palmerston North, New Zealand
- Riddet Institute, Massey University, Palmerston North, New Zealand
| | - Tanushree B. Gupta
- AgResearch Ltd., Hopkirk Research Institute, Massey University, Palmerston North, New Zealand
| | - John Bronlund
- School of Food and Advanced Technology, Massey University, Palmerston North, New Zealand
- Riddet Institute, Massey University, Palmerston North, New Zealand
| | - Lovedeep Kaur
- School of Food and Advanced Technology, Massey University, Palmerston North, New Zealand
- Riddet Institute, Massey University, Palmerston North, New Zealand
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49
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Ovidi E, Laghezza Masci V, Zambelli M, Tiezzi A, Vitalini S, Garzoli S. Laurus nobilis, Salvia sclarea and Salvia officinalis Essential Oils and Hydrolates: Evaluation of Liquid and Vapor Phase Chemical Composition and Biological Activities. PLANTS (BASEL, SWITZERLAND) 2021; 10:plants10040707. [PMID: 33917630 PMCID: PMC8067454 DOI: 10.3390/plants10040707] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 03/26/2021] [Accepted: 04/03/2021] [Indexed: 05/17/2023]
Abstract
Laurus nobilis, Salvia officinalis and Salvia sclarea essential oils (EOs) and hydrolates (HYs) were investigated to define their chemical compositions and biological properties. Gas-chromatography/Mass-spectrometry (GC/MS) and Headspace-GC/MS (HS-GC/MS) techniques were used to characterize the liquid and vapor phase chemical composition of EOs and HYs. 1,8-Cineole (42.2%, 33.5%) and α-pinene (16.7%, 39.0%) were the main compounds of L. nobilis EO; 1,8-cineole (30.3%, 48.4%) and camphor (17.1%, 8.7%) were for S. officinalis EO; linalyl acetate (62.6%, 30.1%) and linalool (11.1%, 28.9%) were for S. sclarea EO for the liquid and vapor phase, respectively. Chemical profile of HYs was characterized by 1,8-cineole (65.1%, 61.4%) as a main constituent of L. nobilis and S. officinalis HYs, while linalool (89.5%) was the main constituent of S. sclarea HY. The antioxidant activity of EOs and HYs was carried out by DPPH and ABTS assays and antimicrobial properties were also investigated by microdilution and the disc diffusion method for liquid and vapor phase against five different bacterial strains such as Escherichia coli ATCC 25922, Pseudomonas fluorescens ATCC 13525 and Acinetobacter bohemicus DSM 102855 among Gram-negative and Bacillus cereus ATCC 10876 and Kocuria marina DSM 16420 among Gram-positive. L. nobilis and S. officinalis EOs demonstrated considerable antibacterial activity, while S. sclarea EO proved to be less effective. Agar diffusion method and vapor phase test showed the EOs activity with the biggest halo inhibition diameters against A. bohemicus and B. cereus. A remarkably high antioxidant activity was determined for L. nobilis showing low EC50 values and also for S. sclarea; good EO results were obtained in both of the used assays. S. officinalis EC50 values were slightly higher to which corresponds to a lower antioxidant activity. Concerning the HYs, the EC50 values for L. nobilis, S. officinalis and S. sclarea were remarkably high corresponding to an extremely low antioxidant activity, as also obtained by expressing the values in Trolox equivalent antioxidant capacity (TEAC).
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Affiliation(s)
- Elisa Ovidi
- Department for the Innovation in Biological, Agrofood and Forestal Systems, Tuscia University, 01100 Viterbo, Italy; (E.O.); (V.L.M.); (M.Z.); (A.T.)
| | - Valentina Laghezza Masci
- Department for the Innovation in Biological, Agrofood and Forestal Systems, Tuscia University, 01100 Viterbo, Italy; (E.O.); (V.L.M.); (M.Z.); (A.T.)
| | - Marta Zambelli
- Department for the Innovation in Biological, Agrofood and Forestal Systems, Tuscia University, 01100 Viterbo, Italy; (E.O.); (V.L.M.); (M.Z.); (A.T.)
| | - Antonio Tiezzi
- Department for the Innovation in Biological, Agrofood and Forestal Systems, Tuscia University, 01100 Viterbo, Italy; (E.O.); (V.L.M.); (M.Z.); (A.T.)
| | - Sara Vitalini
- Department of Agricultural and Environmental Sciences, University of Milan, 20122 Milano, Italy;
| | - Stefania Garzoli
- Department of Drug Chemistry and Technology, Sapienza University, 00185 Rome, Italy
- Correspondence:
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Environmentally Friendly Techniques and Their Comparison in the Extraction of Natural Antioxidants from Green Tea, Rosemary, Clove, and Oregano. Molecules 2021; 26:molecules26071869. [PMID: 33810281 PMCID: PMC8036828 DOI: 10.3390/molecules26071869] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 03/19/2021] [Accepted: 03/22/2021] [Indexed: 12/16/2022] Open
Abstract
Many current food and health trends demand the use of more ecological, sustainable, and environmentally friendly techniques for the extraction of bioactive compounds, including antioxidants. However, extraction yields and final antioxidant activities vary between sources and are highly influenced by the given extraction method and nature and ratio of the employed solvent, especially for total polyphenols, flavonoids, and anthocyanins, which are well recognized as natural antioxidants with food applications. This review focused on the most common extraction techniques and potential antioxidant activity in the food industry for various natural antioxidant sources, such as green tea, rosemary, clove, and oregano. Green extraction techniques have been proven to be far more efficient, environmentally friendly, and economical. In general, these techniques include the use of microwaves, ultrasound, high hydrostatic pressure, pulsed electric fields, enzymes, and deep eutectic solvents, among others. These extraction methods are described here, including their advantages, disadvantages, and applications.
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