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Research Article

Chemical composition and bioactivity of different oregano (Origanum vulgare) extracts and essential oil

Bárbara Teixeira

Division of Aquaculture and Upgrading, Portuguese Institute for the Sea and Atmosphere, I.P. (IPMA, I.P.), Avenida de Brasília, 1449‐006 Lisbon, Portugal

Research Unit of Organic Chemistry, Natural and Agro‐food Products (QOPNA), Chemistry Department, Aveiro University, Campus Universitário de Santiago, 3810‐193 Aveiro, Portugal

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António Marques

Corresponding Author

Division of Aquaculture and Upgrading, Portuguese Institute for the Sea and Atmosphere, I.P. (IPMA, I.P.), Avenida de Brasília, 1449‐006 Lisbon, Portugal

Correspondence to: António Marques, Division of Aquaculture and Upgrading, Portuguese Institute for the Sea and Atmosphere, I.P. (IPMA, I.P.), Avenida de Brasília, 1449‐006 Lisboa, Portugal. E‐mail:

amarques@ipma.pt

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Cristina Ramos

Division of Aquaculture and Upgrading, Portuguese Institute for the Sea and Atmosphere, I.P. (IPMA, I.P.), Avenida de Brasília, 1449‐006 Lisbon, Portugal

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Carmo Serrano

Research Unit of Food Technology, National Institute of Biological Resources (INRB, I.P./L‐INIA), Quinta do Marquês, Avenida da República, Nova Oeiras, 2784‐505 Oeiras, Portugal

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Olívia Matos

Research Unit of Genetic Resources, Ecophysiology and Plant Improvement, National Institute of Biological Resources (INRB, I.P./L‐INIA), Quinta do Marquês, Avenida da República, Nova Oeiras, 2784‐505 Oeiras, Portugal

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Nuno R Neng

Chemistry and Biochemistry Department, Faculty of Sciences, University of Lisbon, Campo Grande Ed. C8, 1749‐016 Lisbon, Portugal

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José M F Nogueira

Chemistry and Biochemistry Department, Faculty of Sciences, University of Lisbon, Campo Grande Ed. C8, 1749‐016 Lisbon, Portugal

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Jorge Alexandre Saraiva

Research Unit of Organic Chemistry, Natural and Agro‐food Products (QOPNA), Chemistry Department, Aveiro University, Campus Universitário de Santiago, 3810‐193 Aveiro, Portugal

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Maria Leonor Nunes

Division of Aquaculture and Upgrading, Portuguese Institute for the Sea and Atmosphere, I.P. (IPMA, I.P.), Avenida de Brasília, 1449‐006 Lisbon, Portugal

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First published: 04 February 2013
Cited by: 53

Abstract

BACKGROUND

There is a growing interest in industry to replace synthetic chemicals by natural products with bioactive properties. Aromatic plants are excellent sources of bioactive compounds that can be extracted using several processes. As far as oregano is concerned, studies are lacking addressing the effect of extraction processes in bioactivity of extracts. This study aimed to characterise the in vitro antioxidant and antibacterial properties of oregano (Origanum vulgare) essential oil and extracts (in hot and cold water, and ethanol), and the chemical composition of its essential oil.

RESULTS

The major components of oregano essential oil were carvacrol, β‐fenchyl alcohol, thymol, and γ‐terpinene. Hot water extract had the strongest antioxidant properties and the highest phenolic content. All extracts were ineffective in inhibiting the growth of the seven tested bacteria. In contrast, the essential oil inhibited the growth of all bacteria, causing greater reductions on both Listeria strains (L. monocytogenes and L. innocua).

CONCLUSION

O. vulgare extracts and essential oil from Portuguese origin are strong candidates to replace synthetic chemicals used by the industry. © 2013 Society of Chemical Industry

Number of times cited according to CrossRef: 53

  • , Chemical characterization of the essential oil compositions and antioxidant activity from Iranian populations of Achillea wilhelmsii K.Koch, Industrial Crops and Products, 112, (274), (2018).
  • , Oregano dietary supplementation modifies the liver transcriptome profile in broilers: RNASeq analysis, Research in Veterinary Science, 117, (85), (2018).
  • , The in vitro antimicrobial evaluation of commercial essential oils and their combinations against acne, International Journal of Cosmetic Science, 40, 3, (226-243), (2018).
  • , Oxidation of Monoterpenes Catalysed by a Water‐Soluble MnIII PEG‐Porphyrin in a Biphasic Medium, ChemCatChem, 10, 13, (2804-2809), (2018).
  • , Physical and antifungal properties of β-cyclodextrin microcapsules and nanofibre films containing cinnamon and oregano essential oils, LWT, 10.1016/j.lwt.2017.09.012, 87, (413-422), (2018).
  • , Agrifood By-Products as a Source of Phytochemical Compounds, Descriptive Food Science, 10.5772/intechopen.79434, (2018).
  • , Effect of secondary metabolites in lemon balm on anthracnose control in strawberry, Acta Horticulturae, 10.17660/ActaHortic.2018.1227.46, 1227, (373-378), (2018).
  • , Eugenol and carvacrol migration from PHBV films and antibacterial action in different food matrices, Food Chemistry, 10.1016/j.foodchem.2018.10.093, (2018).
  • , Essential Oil Composition, Total Phenolic Content, and Antioxidant Activity - Determined from Leaves, Flowers and Stems of Origanum Vulgare L. Var. Aureum, “Agriculture for Life, Life for Agriculture” Conference Proceedings, 10.2478/alife-2018-0087, 1, 1, (555-561), (2018).
  • , Development of an electrochemical method to determine phenolic monoterpenes in essential oils, Talanta, 10.1016/j.talanta.2018.12.069, (2018).
  • , Anti-cancer and anti-oxidant properties of ethanolic leaf extract of Thymus vulgaris and its bio-functionalized silver nanoparticles, 3 Biotech, 10.1007/s13205-018-1199-x, 8, 3, (2018).
  • , An Investigation on Mitigation of Corrosion of Aluminium by Origanum Vulgare in Acidic Medium, Protection of Metals and Physical Chemistry of Surfaces, 10.1134/S2070205118010185, 54, 1, (148-152), (2018).
  • , WITHDRAWN: Biosynthesis and application of magnetically recyclable nanocatalyst of Fe 3 O 4 @SiO 2 –Ag by leaf extract of Origanum vulgare plant in the reduction of organic dyes in water, Catalysis Today, (2017).
  • , Survival and Feeding of Greenlip Abalone (Haliotis laevigata) in Response to a Commercially Available Dietary Additive at High Water Temperature, Journal of Shellfish Research, 36, 3, (763), (2017).
  • , Bioactivities of Origanum vulgare L.: an update, Phytochemistry Reviews, 16, 6, (1253), (2017).
  • , Chemical composition and antioxidant activities of essential oils from different parts of the oregano牛至不同部位所得精油的化学成分及抗氧化活性研究, Journal of Zhejiang University-SCIENCE B, 10.1631/jzus.B1600377, 18, 1, (79-84), (2017).
  • , Combined Toxicity of Three Essential Oils Against Aedes aegypti (Diptera: Culicidae) Larvae, Journal of Medical Entomology, 54, 6, (1684), (2017).
  • , A novel method for the preparation of inorganic and organo-modified montmorillonite essential oil hybrids, Applied Clay Science, 146, (362), (2017).
  • , Determination of cinnamaldehyde, carvacrol and thymol in feedstuff additives by pressurized liquid extraction followed by gas chromatography–mass spectrometry, Journal of Chromatography A, 10.1016/j.chroma.2017.01.042, 1487, (14-21), (2017).
  • , Effects of dietary oregano powder supplementation on the growth performance, antioxidant status and meat quality of broiler chicks, Italian Journal of Animal Science, 16, 2, (246), (2017).
  • , 14: Combining Inorganic Antibacterial Nanophases and Essential Oils, Essential Oils and Nanotechnology for Treatment of Microbial Diseases, 10.1201/9781315209241-17, (279-294), (2017).
  • , Basil-seed gum containing Origanum vulgare subsp. viride essential oil as edible coating for fresh cut apricots, Postharvest Biology and Technology, 125, (26), (2017).
  • , Plant-Mediated Synthesis of Silver Nanoparticles and Their Stabilization by Wet Stirred Media Milling, Nanoscale Research Letters, 12, 1, (2017).
  • , Phytochemical-rich medicinal plant extracts suppress bacterial antigens-induced inflammation in human tonsil epithelial cells, PeerJ, 5, (e3469), (2017).
  • , Electrospun Fiber Pads of Cellulose Acetate and Essential Oils with Antimicrobial Activity, Nanomaterials, 7, 4, (84), (2017).
  • , Origanum vulgare essential oil affects pathogens causing vaginal infections, Journal of Applied Microbiology, 122, 5, (1177-1185), (2017).
  • , Evaluation of usage of essential oils instead of spices in meat ball formulation for controlling Salmonella spp., Food Science and Technology International, 22, 2, (93), (2016).
  • , Oregano (Origanum spp.) Oils, Essential Oils in Food Preservation, Flavor and Safety, 10.1016/B978-0-12-416641-7.00071-7, (625-631), (2016).
  • , Alternative means to control postharvest blue mould decay of ‘Rocha’ pears, Acta Horticulturae, 1144, (365), (2016).
  • , Inhibition of Heterocyclic Aromatic Amines in Pork Chops Using Complex Marinades with Natural Antioxidants, Food and Nutrition Sciences, 07, 14, (1315), (2016).
  • , Plant-based compounds for antimicrobial textiles, Antimicrobial Textiles, 10.1016/B978-0-08-100576-7.00010-9, (155-195), (2016).
  • , Soil Moisture and Glutamic Acid Affect Yield, Volatile Oil and Proline Contents of Oregano Herb (Origanum vulgare L.), International Journal of Botany, 13, 1, (43), (2016).
  • , Dietary effects of a mix derived from oregano (Origanum vulgare L.) essential oil and sweet chestnut (Castanea sativa Mill.) wood extract on pig performance, oxidative status and pork quality traits, Meat Science, 100, (319), (2015).
  • , Therapeutic effect of oregano essential oil on subclinical bovine mastitis caused by Staphylococcus aureus and Escherichia coli, Korean Journal of Veterinary Research, 55, 4, (253), (2015).
  • , Antioxidant Effect of Thyme (hymus vulgaris L.) and Oregano (riganum vulgare L.) Extracts in Soybean Oil Under Thermoxidation, Journal of Food Processing and Preservation, 39, 6, (1399-1406), (2014).
  • , Oregano and lavender essential oils as antioxidant and antimicrobial additives of biogenic gelatin films, Industrial Crops and Products, 71, (205), (2015).
  • , In vitro pro-oxidant/antioxidant role of carvacrol, thymol and their mixture in the intestinal Caco-2 cell line, Toxicology in Vitro, 29, 4, (647), (2015).
  • , Essential Oils Chemistry, Bioactive Essential Oils and Cancer, 10.1007/978-3-319-19144-7_2, (19-61), (2015).
  • , Chemical Composition and Biological Activity of the Essential Oil of Origanum vulgare ssp. hirtum from Different Areas in the Southern Apennines (Italy), Chemistry & Biodiversity, 11, 4, (639-651), (2014).
  • , Chemical composition of the essential oil ofSatureja kallaricaJamzad, Journal of Essential Oil Research, 26, 3, (228), (2014).
  • , Acetylcholinesterase Inhibitory, Antioxidant and Phytochemical Properties of Selected Medicinal Plants of the Lamiaceae Family, Molecules, 19, 12, (767), (2014).
  • , Total phenolic content, antioxidant activity and toxicity of aqueous extracts from selected Greek medicinal and aromatic plants, Industrial Crops and Products, 53, (46), (2014).
  • , Growth, essential oil characterization, and antimicrobial activity of three wild biotypes of oregano under cultivation condition in Southern Italy, Industrial Crops and Products, 62, (242), (2014).
  • , Seizure prevention by the naturally occurring phenols, carvacrol and thymol in a partial seizure-psychomotor model, Bioorganic & Medicinal Chemistry Letters, 10.1016/j.bmcl.2014.10.028, 24, 23, (5446-5449), (2014).
  • , Chemical composition and bioactivity of essential oils ofHypericum helianthemoides. Hypericum perforatumandHypericum scabrum, Pharmaceutical Biology, 52, 2, (175), (2014).
  • , Essential oil variation, antioxidant and antibacterial activity of mountain fennel (Zaravschanica membranacea (Boiss.) M. Pimen.), Industrial Crops and Products, 50, (443), (2013).
  • , Essential Oils of Oregano: Biological Activity beyond Their Antimicrobial Properties, Molecules, 10.3390/molecules22060989, 22, 6, (989), (2017).
  • , Acute Toxicity and Sublethal Effects of Terpenoids and Essential Oils on the Predator Chrysoperla externa (Neuroptera: Chrysopidae), Neotropical Entomology, 10.1007/s13744-017-0547-6, (2017).
  • , Chemical characterization and antifungal activity of Origanum vulgare , Thymus vulgaris essential oils and carvacrol against Malassezia furfur , Natural Product Research, 10.1080/14786419.2018.1468325, (1-5), (2018).
  • , Antioxidant and Antimicrobial Activity of Mexican Oregano (Poliomintha longiflora) Essential Oil, Hydrosol and Extracts from Waste Solid Residues, Plants, 10.3390/plants8010022, 8, 1, (22), (2019).
  • , Determination of carcase yield, sensory and acceptance of meat from male and female pigs with dietary supplementation of oregano essential oils, Italian Journal of Animal Science, 10.1080/1828051X.2018.1553507, (1-11), (2019).
  • , Oregano essential oil (Origanum vulgare) to feed laying hens and its effects on animal health, Anais da Academia Brasileira de Ciências, 10.1590/0001-3765201920170901, 91, 1, (2019).
  • , Hydroalcoholic extract from Origanum vulgare induces a combined anti-mycobacterial and anti-inflammatory response in innate immune cells, PLOS ONE, 10.1371/journal.pone.0213150, 14, 3, (e0213150), (2019).