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Macaluso M, Mercanti N, Scappaticci G, Lannocca E, Rossi L, Guidi L, Tondello P, Brazzarola F, Zinnai A. Sealing Wax and Bottles in Bags-A Paradigm Shift in Refined Olive Oil Packaging: Preliminary Results. Foods 2023; 12:4161. [PMID: 38002218 PMCID: PMC10670014 DOI: 10.3390/foods12224161] [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: 09/06/2023] [Revised: 11/03/2023] [Accepted: 11/06/2023] [Indexed: 11/26/2023] Open
Abstract
Generally, olive oil possesses natural protection against oxidation due to antioxidant compounds such as phenols and tocopherols. However, in the case of refined olive oil, the refining process unavoidably reduces the presence of these compounds. Considering these considerations, the objective of this study was to address the issues related to the "tightness" of the cap used for packaging oil in SALOV, aiming to extend the product's shelf life. The oil under investigation was packaged in 250 mL transparent glass bottles, each filled with either argon or air. Subsequently, the samples were divided into three groups: one group sealed with a conventional screw cap, another covered with a special protective bag, and a third one sealed with a wax cover directly on the cap. The storage period varied, during which the atmospheric conditions were monitored daily through both destructive and non-destructive analyses. The preliminary results indicate that alternative preservation techniques, such as the use of argon, sealing wax, and protective bags, can effectively enhance the shelf life of the oil and maintain its quality (reduce oxidation, preserve phenolic compounds, and reduce the degradation of pigments). Further research and development in this area could lead to the production of high-quality extra virgin olive oils with extended shelf life and improved sensory and nutritional properties.
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Affiliation(s)
- Monica Macaluso
- Department of Agriculture, Food and Environment, University of Pisa, Via del Borghetto 80, 56124 Pisa, Italy; (M.M.); (G.S.); (E.L.); (A.Z.)
| | - Nicola Mercanti
- Department of Agriculture, Food and Environment, University of Pisa, Via del Borghetto 80, 56124 Pisa, Italy; (M.M.); (G.S.); (E.L.); (A.Z.)
| | - Giulio Scappaticci
- Department of Agriculture, Food and Environment, University of Pisa, Via del Borghetto 80, 56124 Pisa, Italy; (M.M.); (G.S.); (E.L.); (A.Z.)
| | - Elena Lannocca
- Department of Agriculture, Food and Environment, University of Pisa, Via del Borghetto 80, 56124 Pisa, Italy; (M.M.); (G.S.); (E.L.); (A.Z.)
| | - Linda Rossi
- Salov, S.p.A., Via di Montramito, 1600, 55054 Massarosa, Italy; (L.R.); (L.G.)
| | - Luca Guidi
- Salov, S.p.A., Via di Montramito, 1600, 55054 Massarosa, Italy; (L.R.); (L.G.)
| | - Paolo Tondello
- FT System S.r.l., Via Leonardo da Vinci, 117, 29010 Alseno, Italy; (P.T.); (F.B.)
| | - Francesco Brazzarola
- FT System S.r.l., Via Leonardo da Vinci, 117, 29010 Alseno, Italy; (P.T.); (F.B.)
| | - Angela Zinnai
- Department of Agriculture, Food and Environment, University of Pisa, Via del Borghetto 80, 56124 Pisa, Italy; (M.M.); (G.S.); (E.L.); (A.Z.)
- Interdepartmental Research Centre “Nutraceuticals and Food for Health”, University of Pisa, Via del Borghetto 80, 56124 Pisa, Italy
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2
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Development of a modified malaxer reel: Influence on mechanical characteristic and virgin olive oil quality and composition. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2020.110290] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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3
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Macaluso M, Taglieri I, Venturi F, Sanmartin C, Bianchi A, De Leo M, Braca A, Quartacci MF, Zinnai A. Influence of the Atmosphere Composition during Malaxation and Storage on the Shelf Life of an Unfiltered Extra Virgin Olive Oil: Preliminary Results. EUR J LIPID SCI TECH 2020. [DOI: 10.1002/ejlt.202000122] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Monica Macaluso
- Department of Agriculture Food and Environment University of Pisa Via del Borghetto 80 Pisa 56124 Italy
| | - Isabella Taglieri
- Department of Agriculture Food and Environment University of Pisa Via del Borghetto 80 Pisa 56124 Italy
| | - Francesca Venturi
- Department of Agriculture Food and Environment University of Pisa Via del Borghetto 80 Pisa 56124 Italy
- Interdepartmental Research Centre “Nutraceuticals and Food for Health,” University of Pisa Via del Borghetto 80 Pisa 56124 Italy
| | - Chiara Sanmartin
- Department of Agriculture Food and Environment University of Pisa Via del Borghetto 80 Pisa 56124 Italy
- Interdepartmental Research Centre “Nutraceuticals and Food for Health,” University of Pisa Via del Borghetto 80 Pisa 56124 Italy
| | - Alessandro Bianchi
- Department of Agriculture Food and Environment University of Pisa Via del Borghetto 80 Pisa 56124 Italy
| | - Marinella De Leo
- Department of Pharmacy University of Pisa Via Bonanno Pisano Pisa 656126 Italy
| | - Alessandra Braca
- Department of Pharmacy University of Pisa Via Bonanno Pisano Pisa 656126 Italy
| | - Mike Frank Quartacci
- Department of Agriculture Food and Environment University of Pisa Via del Borghetto 80 Pisa 56124 Italy
- Interdepartmental Research Centre “Nutraceuticals and Food for Health,” University of Pisa Via del Borghetto 80 Pisa 56124 Italy
| | - Angela Zinnai
- Department of Agriculture Food and Environment University of Pisa Via del Borghetto 80 Pisa 56124 Italy
- Interdepartmental Research Centre “Nutraceuticals and Food for Health,” University of Pisa Via del Borghetto 80 Pisa 56124 Italy
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López-Huertas E, Lozano-Sánchez J, Segura-Carretero A. Olive oil varieties and ripening stages containing the antioxidants hydroxytyrosol and derivatives in compliance with EFSA health claim. Food Chem 2020; 342:128291. [PMID: 33060000 DOI: 10.1016/j.foodchem.2020.128291] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Revised: 09/24/2020] [Accepted: 09/30/2020] [Indexed: 01/18/2023]
Abstract
Virgin olive oils (VOO) and extra virgin olive oils (EVOO) contain a specific fraction of polyphenols (hydroxytyrosol and its derivatives) that produce beneficial physiological effects. The European Food Safety Authority (EFSA) authorised a health claim for olive oil (OO) containing at least 250 mg/Kg of those polyphenols. The specific polyphenol content of twelve varieties of EVOO extracted at three different maturation stages was investigated. The total concentration of specific polyphenols changed depending on the olive oil variety. The varieties showing the highest specific polyphenol content (all above 250 mg/Kg) were Lechín Sevilla (429.5 ± 5), Manzanilla Sevilla (407.6 ± 6) and Cornezuelo (394.0 ± 6) in the green phase; Cornicabra (362.0 ± 8), Nevadillo Negro (326.5 ± 4) and Picual 296.0 ± 6) in the turning phase; and Lechin Granada (382.8 ± 4), Picual (317.7 ± 3), Lechin Sevilla (294.4 ± 5) and Manzanilla Sevilla (278.0 ± 2) in the mature phase. These results could have potential application for the industrial production of a category of healthy antioxidant OO.
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Affiliation(s)
- Eduardo López-Huertas
- Group of Antioxidants and Free Radicals in Biotechnology, Food and Agriculture, Estación Experimental Zaidín, Consejo Superior de Investigaciones Científicas (CSIC), 1, Profesor Albareda, Granada 18008, Spain.
| | - Jesús Lozano-Sánchez
- Centro Tecnológico de Investigación y Desarrollo del Alimento Funcional (CIDAF), Parque Tecnológico de la Salud, Avenida del Conocimiento s/n, E-18100 Granada, Spain
| | - Antonio Segura-Carretero
- Centro Tecnológico de Investigación y Desarrollo del Alimento Funcional (CIDAF), Parque Tecnológico de la Salud, Avenida del Conocimiento s/n, E-18100 Granada, Spain
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5
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De Ceglie C, Abbattista R, Losito I, Castellaneta A, Calvano CD, Bianco G, Palmisano F, Cataldi TRI. Influence of Horizontal Centrifugation Processes on the Content of Phenolic Secoiridoids and Their Oxidized Derivatives in Commercial Olive Oils: An Insight by Liquid Chromatography-High-Resolution Mass Spectrometry and Chemometrics. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:3171-3183. [PMID: 32052628 DOI: 10.1021/acs.jafc.0c00455] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Reversed-phase liquid chromatography with electrospray ionization-high-resolution/accuracy Fourier transform mass spectrometry (RPC-ESI-FTMS) and chemometrics were exploited to evaluate the influence of horizontal centrifugation by two- or three-phase decanters on the content of major phenolic secoiridoids in extravirgin olive oils (EVOOs). Despite the occurrence of other potential sources of variability typical of commercial olive oils, horizontal centrifugation was found to play a primary role, with a general increase of secoiridoid content occurring when two-phase decanters were used. As emphasized by principal component analysis (PCA), the increase involved preferentially oleacin and oleocanthal, when oxidative deterioration was purposely minimized during and/or after production, and oleuropein and ligstroside aglycones, when no vertical centrifugation was performed at the end of the productive cycle. The influence of the type of horizontal centrifugation was also emphasized by the elaboration of RPC-ESI-FTMS data based on hierarchical cluster analysis (HCA) and linear discriminant analysis (LDA).
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Affiliation(s)
| | | | | | | | | | - Giuliana Bianco
- Dipartimento di Scienze, Università degli Studi della Basilicata, via dell'Ateneo Lucano, 10, 85100 Potenza, Italy
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Peluso I, Yarla NS, Ambra R, Pastore G, Perry G. MAPK signalling pathway in cancers: Olive products as cancer preventive and therapeutic agents. Semin Cancer Biol 2019; 56:185-195. [DOI: 10.1016/j.semcancer.2017.09.002] [Citation(s) in RCA: 90] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2017] [Revised: 09/07/2017] [Accepted: 09/09/2017] [Indexed: 12/11/2022]
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7
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Iqdiam BM, Abuagela MO, Marshall SM, Yagiz Y, Goodrich-Schneider R, Baker GL, Welt BA, Marshall MR. Combining high power ultrasound pre-treatment with malaxation oxygen control to improve quantity and quality of extra virgin olive oil. J FOOD ENG 2019. [DOI: 10.1016/j.jfoodeng.2018.09.013] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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8
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Seçmeler Ö, Güçlü Üstündağ Ö. Partitioning of predominant lipophilic bioactives (squalene, α‐tocopherol and β‐sitosterol) during olive oil processing. Int J Food Sci Technol 2018. [DOI: 10.1111/ijfs.14029] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Özge Seçmeler
- Faculty of Engineering Department of Food Engineering Yeditepe University İnönü Mah. Kay?şdağ? Cad. 26 Ağustos Yerleşimi 34755 Ataşehir İstanbul Turkey
| | - Özlem Güçlü Üstündağ
- Faculty of Engineering Department of Food Engineering Yeditepe University İnönü Mah. Kay?şdağ? Cad. 26 Ağustos Yerleşimi 34755 Ataşehir İstanbul Turkey
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RAMÍREZ-ANAYA JDP, MANZANO-HERNÁNDEZ AJ, TAPIA-CAMPOS E, ALARCÓN-DOMÍNGUEZ K, CASTAÑEDA-SAUCEDO MC. Influence of temperature and time during malaxation on fatty acid profile and oxidation of centrifuged avocado oil. FOOD SCIENCE AND TECHNOLOGY 2018. [DOI: 10.1590/1678-457x.33116] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
| | | | - Ernesto TAPIA-CAMPOS
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, México
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Kiritsakis K, Rodríguez-Pérez C, Gerasopoulos D, Segura- Carretero A. Olive oil enrichment in phenolic compounds during malaxation in the presence of olive leaves or olive mill wastewater extracts. EUR J LIPID SCI TECH 2017. [DOI: 10.1002/ejlt.201600425] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Konstantinos Kiritsakis
- Laboratory of Food Processing & Engineering; Department of Food Science & Technology; School of Agriculture; Natural Environment & Forestry; Aristotle University of Thessaloniki; Thessaloniki Greece
| | - Celia Rodríguez-Pérez
- Faculty of Sciences; Department of Analytical Chemistry; University of Granada; Granada Spain
- Research and Development Functional Food Centre (CIDAF); Granada Spain
| | - Dimitrios Gerasopoulos
- Laboratory of Food Processing & Engineering; Department of Food Science & Technology; School of Agriculture; Natural Environment & Forestry; Aristotle University of Thessaloniki; Thessaloniki Greece
| | - Antonio Segura- Carretero
- Faculty of Sciences; Department of Analytical Chemistry; University of Granada; Granada Spain
- Research and Development Functional Food Centre (CIDAF); Granada Spain
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12
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Peres F, Martins LL, Ferreira-Dias S. Influence of enzymes and technology on virgin olive oil composition. Crit Rev Food Sci Nutr 2015; 57:3104-3126. [DOI: 10.1080/10408398.2015.1092107] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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13
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Raffo A, Bucci R, D’Aloise A, Pastore G. Combined effects of reduced malaxation oxygen levels and storage time on extra-virgin olive oil volatiles investigated by a novel chemometric approach. Food Chem 2015; 182:257-67. [DOI: 10.1016/j.foodchem.2015.02.128] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2014] [Revised: 02/04/2015] [Accepted: 02/25/2015] [Indexed: 11/28/2022]
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14
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Effect of extraction conditions and storage time on the sensory profile of monovarietal extra virgin olive oil (cv Carboncella) and chemical drivers of sensory changes. Lebensm Wiss Technol 2015. [DOI: 10.1016/j.lwt.2015.03.025] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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15
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Veneziani G, Esposto S, Taticchi A, Selvaggini R, Urbani S, Di Maio I, Sordini B, Servili M. Flash Thermal Conditioning of Olive Pastes during the Oil Mechanical Extraction Process: Cultivar Impact on the Phenolic and Volatile Composition of Virgin Olive Oil. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2015; 63:6066-6074. [PMID: 26072976 DOI: 10.1021/acs.jafc.5b01666] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
The concentration of phenolic and volatile compounds in virgin olive oil (VOO) is closely related to the different operative conditions applied to the mechanical extraction process of the olive oil. However, the great qualitative and quantitative variability of these compounds indicates an important role played by genetic and agronomic aspects. A heat exchanger was placed in front of a traditional, covered malaxer to study the impact of flash thermal conditioning (FTC) of olive paste on the quality of VOO, which is highly influenced by phenolic release and aroma generation. The VOO flash thermal conditioning of five major Italian cultivars showed a higher concentration of phenols (range of increase percentage, 9.9-37.3%) compared to the control trials, whereas the FTC treatment featured a differentiated impact on the volatile fractions, associated with the genetic origins of the olives.
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Affiliation(s)
- Gianluca Veneziani
- Dipartimento di Scienze Agrarie, Alimentari e Ambientali, Università degli Studi di Perugia, Via S. Costanzo, 06126 Perugia, Italy
| | - Sonia Esposto
- Dipartimento di Scienze Agrarie, Alimentari e Ambientali, Università degli Studi di Perugia, Via S. Costanzo, 06126 Perugia, Italy
| | - Agnese Taticchi
- Dipartimento di Scienze Agrarie, Alimentari e Ambientali, Università degli Studi di Perugia, Via S. Costanzo, 06126 Perugia, Italy
| | - Roberto Selvaggini
- Dipartimento di Scienze Agrarie, Alimentari e Ambientali, Università degli Studi di Perugia, Via S. Costanzo, 06126 Perugia, Italy
| | - Stefania Urbani
- Dipartimento di Scienze Agrarie, Alimentari e Ambientali, Università degli Studi di Perugia, Via S. Costanzo, 06126 Perugia, Italy
| | - Ilona Di Maio
- Dipartimento di Scienze Agrarie, Alimentari e Ambientali, Università degli Studi di Perugia, Via S. Costanzo, 06126 Perugia, Italy
| | - Beatrice Sordini
- Dipartimento di Scienze Agrarie, Alimentari e Ambientali, Università degli Studi di Perugia, Via S. Costanzo, 06126 Perugia, Italy
| | - Maurizio Servili
- Dipartimento di Scienze Agrarie, Alimentari e Ambientali, Università degli Studi di Perugia, Via S. Costanzo, 06126 Perugia, Italy
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