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Landolsi C, Salem-Berrabah OB, Feki M, Harrabi S, Hosseinian F. Unsaponifiable Compounds and Phenols Content, Antioxidant and Antitrypsin Activities of Prunus persica Kernel Oil. J Oleo Sci 2024; 73:865-874. [PMID: 38825540 DOI: 10.5650/jos.ess24027] [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] [Indexed: 06/04/2024] Open
Abstract
Although peach kernels are rich in oil, there is a lack of information about its chemical and biological properties. Therefore, the purpose of this study was to determine the lipid profile, antioxidant capacity, and trypsin inhibitory propriety of peach oil extracted from two varieties (sweet cap and O'Henry) cultivated in Tunisia. The investigated peach kernel oil contains significant amount of unsaponifiable (2.1±0.5-2.8±0.2% of oil) and phenolic compounds (45.8±0.92-74.6±1.3 mg GAE/g of oil). Its n-alkane profile was characterized by the predominance of tetracosane n-C24 (47.24%) followed by tricosane n-C23 (34.43%). An important total tocopherol content (1192.83±3.1 mg/kg oil) has been found in sweet cap cultivar. Although rich in polyphenols and tocopherols, the tested oil did not display an inhibitory effect on trypsin. However, all peach oil samples showed effective antioxidant capacity and the highest values (86.34±1.3% and 603.50±2.6 μmol TE/g oil for DPPH test and ORAC assay, respectively) were observed for sweet cap oil. Peach oil has an excellent potential for application in the food and pharmaceutical industries as source of naturally-occurring bioactive substances.
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Affiliation(s)
- Cyrine Landolsi
- Laboratory of Clinical Biochemistry, LR99ES11, Faculty of Medicine Tunis
| | - Olfa Ben Salem-Berrabah
- Laboratory of Environmental Science and Technologies, Higher Institute of Sciences and Technology of Environment, University of Carthage
| | - Moncef Feki
- Laboratory of Clinical Biochemistry, LR99ES11, Faculty of Medicine Tunis
| | - Saoussem Harrabi
- Laboratory of Clinical Biochemistry, LR99ES11, Faculty of Medicine Tunis
| | - Farah Hosseinian
- Food Science Program, Carleton University
- Institute of Biochemistry, Carleton University
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Predeanu G, Slăvescu V, Drăgoescu MF, Bălănescu NM, Fiti A, Meghea A, Samoila P, Harabagiu V, Ignat M, Manea-Saghin AM, Vasile BS, Badea N. Green Synthesis of Advanced Carbon Materials Used as Precursors for Adsorbents Applied in Wastewater Treatment. MATERIALS (BASEL, SWITZERLAND) 2023; 16:ma16031036. [PMID: 36770043 PMCID: PMC9920668 DOI: 10.3390/ma16031036] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 01/13/2023] [Accepted: 01/18/2023] [Indexed: 05/27/2023]
Abstract
Huge amounts of vegetable waste, mainly resulting from the food industry, need large areas for storage, as they could cause hazardous environmental impact, leading to soil and water pollution or to CO2 emissions during accidental incineration. This work was aimed at recycling certain lignocellulosic waste (walnut shells, kernels of peach, apricot, and olive) to design advanced carbon material precursors (ACMP) to be used for obtaining nano-powders with high applicative potential in pollution abatement. Both waste and ACMP were characterized using proximate and elemental analysis, and by optical microscopy. Complex characterization of raw materials by FTIR, TGA-DTG, and SEM analysis were carried out. The ACMP were synthetized at 600-700 °C by innovative microwave heating technology which offers the advantages of lower energy consumption using 3.3 kW equipment at laboratory level. The ACMP ash < 3% and increased carbon content of 87% enabled the development of an extended pore network depending on degassing conditions during heating. TEM analysis revealed a well-developed porous structure of the synthesized ACMP carbonaceous materials. Due to the presence of oxygen functional groups, ACMPs exhibit adsorption properties highlighted by an iodine index of max. 500 mg/g and surface area BET of 300 m2/g, which make them attractive for removal of environmental pollutants such as dyes having molecule sizes below 2 nm and ions with pore dimensions below 1 nm, widely used industrially and found in underground waters (NO3-) or waste waters (SO42-).
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Affiliation(s)
- Georgeta Predeanu
- Research Center for Environmental Protection and Ecofriendly Technologies, University POLITEHNICA of Bucharest, 1-7 Gheorghe Polizu Str., 011061 Bucharest, Romania
| | - Valerica Slăvescu
- Research Center for Environmental Protection and Ecofriendly Technologies, University POLITEHNICA of Bucharest, 1-7 Gheorghe Polizu Str., 011061 Bucharest, Romania
| | - Marius Florin Drăgoescu
- Research Center for Environmental Protection and Ecofriendly Technologies, University POLITEHNICA of Bucharest, 1-7 Gheorghe Polizu Str., 011061 Bucharest, Romania
| | - Niculina Mihaela Bălănescu
- Research Center for Environmental Protection and Ecofriendly Technologies, University POLITEHNICA of Bucharest, 1-7 Gheorghe Polizu Str., 011061 Bucharest, Romania
| | - Alexandru Fiti
- SC Cosfel Actual SRL, Griviței Rd., 95-97, Sector 1, 010705 Bucharest, Romania
| | - Aurelia Meghea
- Research Center for Environmental Protection and Ecofriendly Technologies, University POLITEHNICA of Bucharest, 1-7 Gheorghe Polizu Str., 011061 Bucharest, Romania
| | - Petrisor Samoila
- “Petru Poni” Institute of Macromolecular Chemistry, 41A Grigore Ghica Voda Alley, 700487 Iasi, Romania
| | - Valeria Harabagiu
- “Petru Poni” Institute of Macromolecular Chemistry, 41A Grigore Ghica Voda Alley, 700487 Iasi, Romania
| | - Maria Ignat
- “Petru Poni” Institute of Macromolecular Chemistry, 41A Grigore Ghica Voda Alley, 700487 Iasi, Romania
| | - Ana-Maria Manea-Saghin
- Research Center for Environmental Protection and Ecofriendly Technologies, University POLITEHNICA of Bucharest, 1-7 Gheorghe Polizu Str., 011061 Bucharest, Romania
| | - Bogdan Stefan Vasile
- National Research Center for Micro and Nanomaterials, University POLITEHNICA of Bucharest, 6 Iuliu Maniu Bdv., 061344 Bucharest, Romania
| | - Nicoleta Badea
- Research Center for Environmental Protection and Ecofriendly Technologies, University POLITEHNICA of Bucharest, 1-7 Gheorghe Polizu Str., 011061 Bucharest, Romania
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The potential of apricot seed and oil as functional food: Composition, biological properties, health benefits & safety. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2022.102336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Guici El Kouacheur K, Cherif HS, Saidi F, Bensouici C, Fauconnier ML. Prunus amygdalus var. amara (bitter almond) seed oil: fatty acid composition, physicochemical parameters, enzyme inhibitory activity, antioxidant and anti-inflammatory potential. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01629-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Farag MA, Bahaa Eldin A, Khalifa I. Valorization and extraction optimization of Prunus seeds for food and functional food applications: A review with further perspectives. Food Chem 2022; 388:132955. [DOI: 10.1016/j.foodchem.2022.132955] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 04/08/2022] [Accepted: 04/10/2022] [Indexed: 01/06/2023]
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Koprivica M, Milojković-Opsenica D, Fotirić Akšić M, Dramićanin A, Lazarević K. Fatty acids composition and physical properties of stones and kernels from different peach cultivars as biomarker of origin and ripening time. Eur Food Res Technol 2022. [DOI: 10.1007/s00217-022-04062-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Munekata PES, Yilmaz B, Pateiro M, Kumar M, Domínguez R, Shariati MA, Hano C, Lorenzo JM. Valorization of by-products from Prunus genus fruit processing: Opportunities and applications. Crit Rev Food Sci Nutr 2022; 63:7795-7810. [PMID: 35285755 DOI: 10.1080/10408398.2022.2050350] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Food processing, especially the juice industry, is an important sector that generate million tons of residues every. Due to the increasing concern about waste generation and the interest in its valorization, the reutilization of by-products generated from the processing of popular fruits of the Prunus genus (rich in high-added value compounds) has gained the spotlight in the food area. This review aims to provide an overview of the high added-value compounds found in the residues of Prunus fruits (peach, nectarine, donut peach, plum, cherry, and apricot) processing and applications in the food science area. Collective (pomace) and individual (kernels, peels, and leaves) residues from Prunus fruits processing contains polyphenols (especially flavonoids and anthocyanins), lipophilic compounds (such as unsaturated fatty acids, carotenes, tocopherols, sterols, and squalene), proteins (bioactive peptides and essential amino acids) that are wasted. Applications are increasingly expanding from the flour from the kernels to encapsulated bioactive compounds, active films, and ingredients with technological relevance for the quality of bread, cookies, ice cream, clean label meat products and extruded foods. Advances to increasing safety has also been reported against anti-nutritional (amygdalin) and toxic compounds (aflatoxin and pesticides) due to advances in emerging processing technologies and strategic use of resources.
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Affiliation(s)
| | - Birsen Yilmaz
- Department of Nutrition and Dietetics, Cukurova University, Adana, Turkey
| | - Mirian Pateiro
- Centro Tecnológico de la Carne de Galicia, Ourense, Spain
| | - Manoj Kumar
- Chemical and Biochemical Processing Division, ICAR-Central Institute for Research on Cotton Technology, Mumbai, India
| | | | - Mohammad Ali Shariati
- Department of Scientific Research, K.G. Razumovsky Moscow State University of Technologies and Management (The First Cossack University), Moscow, Russian Federation
| | - Christophe Hano
- Laboratoire de Biologie des Ligneux et des Grandes Cultures, INRAE USC1328, Campus Eure et Loir, Orleans University, Chartres, France
- Le Studium Institue for Advanced Studies, Orleans, France
| | - José M Lorenzo
- Centro Tecnológico de la Carne de Galicia, Ourense, Spain
- Área de Tecnología de los Alimentos, Facultad de Ciencias de Ourense, Universidade de Vigo, Ourense, Spain
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El-Fitiany R, El-Hawary S, Mousa O, El Gedaily R. Cytotoxic, antimicrobial activities, and phytochemical investigation of three peach cultivars and acerola leaves. JOURNAL OF REPORTS IN PHARMACEUTICAL SCIENCES 2020. [DOI: 10.4103/jrptps.jrptps_88_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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