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Pashaei M, Hassanpour H. Phenolic, amino acids, and fatty acids profiles and the nutritional properties in the fresh and dried fruits of black rosehip (Rosa pimpinellifolia L.). Sci Rep 2024; 14:19665. [PMID: 39179627 PMCID: PMC11344089 DOI: 10.1038/s41598-024-70574-5] [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: 04/08/2024] [Accepted: 08/19/2024] [Indexed: 08/26/2024] Open
Abstract
Recently, increased attention has been paid to the raw materials of plants as a source of biologically active substances. Black rosehip (Rosa pimpinellifolia L.) fruits could be a good resource for potential functional components in the food, cosmetic and pharmaceutical industries. Also, drying can influence the composition of heat-sensitive phytochemicals. However, less attention is given to comparing black rosehip bioactive compounds particularly compositions of fatty acid, amino acids, and phenolic content in fresh and dried fruits. So in this study, the amino acid constituents (by amino acid analyzer), fatty acids (by GC-MS), mineral elements (by atomic absorption spectrometer), antioxidant (by DPPH) and phenolic compounds (by HPLC) present in fresh and dried fruits of black rosehip naturally grown in Iran were comprehensively investigated. The results showed that dried fruits had a lower level moisture by 51.55%, and a higher level of total phenolic compounds and total sugar by 786.20 mg GAE/100 g and 15.77 g/100 g, respectively. Chlorogenic acid and gallic acid were the major phenolic compounds (109.3 mg/g). Whilst, linoleic acid, oleic acid, and arachidic acid (85.34%) were the most dominant fatty acids. The most dominant amino acids were glutamic acid, phenylalanine, and arginine (29.41 g/100 g). Also, Fe and Mn as micro-elements were the most dominant elements. In general, the results illustrated the potentials and differences of black rosehip fruits grown in the Arasbaran region as promising resources for food sources, pharmaceutics, cosmetics, and breeding programs. Also, these findings confirm that black rosehip fruits contain significant amounts of secondary metabolites that may positively affect human health.
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Affiliation(s)
- Milad Pashaei
- Department of Horticultural Science, Faculty of Agriculture, Urmia University, Urmia, Iran
| | - Hamid Hassanpour
- Department of Horticultural Science, Faculty of Agriculture, Urmia University, Urmia, Iran.
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2
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Araújo LP, Vilela H, Solinho J, Pinheiro R, Belo I, Lopes M. Enrichment of Fruit Peels' Nutritional Value by Solid-State Fermentation with Aspergillus ibericus and Rhizopus oryzae. Molecules 2024; 29:3563. [PMID: 39124966 PMCID: PMC11313692 DOI: 10.3390/molecules29153563] [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: 07/10/2024] [Revised: 07/23/2024] [Accepted: 07/26/2024] [Indexed: 08/12/2024] Open
Abstract
The fruit processing industry is responsible for disposing of huge amounts of byproducts, especially fruit peels (FPs), which are often discarded in landfills. Using FPs in biotechnological processes contributes to a circular economy, reducing the environmental burden of FPs and increasing the revenue of the fruit processing industry. This study was focused on upgrading the nutritional value of orange (OPs) and banana (BPs) peels by solid-state fermentation (SSF) with filamentous fungi. SSF factors (moisture, fermentation time, inoculum size, ammonium sulfate (AS), and corn steep liquor (CSL)) and fungi species (Aspergillus ibericus and Rhizopus oryzae) were studied by a variable screening Plackett-Burman design. Both fungi grew on untreated FPs, increasing their protein content and antioxidant activity. Moisture, AS, and CSL were further studied by a Box-Behnken design with A. ibericus. Fermented OPs at 70% moisture and 0.005 g/g AS increased their protein content by 200%, whereas BPs at 70% moisture and 0.005 g/g CSL increased by 123%. Fermented peels were enriched in protein, fiber, and minerals, with a low content of carbohydrates and soluble sugars. Fermented OPs and BPs showed higher antioxidant activity than unfermented peels. The SSF of these FPs is an innovative approach that contributes to obtaining rich nutrient-fermented peels for food.
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Affiliation(s)
- Liliana P. Araújo
- CEB–Centre of Biological Engineering, Campus de Gualtar, University of Minho, 4710-057 Braga, Portugal; (L.P.A.); (I.B.)
| | - Helena Vilela
- CEB–Centre of Biological Engineering, Campus de Gualtar, University of Minho, 4710-057 Braga, Portugal; (L.P.A.); (I.B.)
| | - Joana Solinho
- Center for Research and Development in Agrifood Systems and Sustainability, Polytechnic Institute of Viana do Castelo, Avenida Atlântico, 4900-348 Viana do Castelo, Portugal
| | - Rita Pinheiro
- Center for Research and Development in Agrifood Systems and Sustainability, Polytechnic Institute of Viana do Castelo, Avenida Atlântico, 4900-348 Viana do Castelo, Portugal
| | - Isabel Belo
- CEB–Centre of Biological Engineering, Campus de Gualtar, University of Minho, 4710-057 Braga, Portugal; (L.P.A.); (I.B.)
- LABBELS–Associate Laboratory, Braga/Guimarães, 4710-057 Braga, Portugal
| | - Marlene Lopes
- CEB–Centre of Biological Engineering, Campus de Gualtar, University of Minho, 4710-057 Braga, Portugal; (L.P.A.); (I.B.)
- LABBELS–Associate Laboratory, Braga/Guimarães, 4710-057 Braga, Portugal
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3
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Liu Z, Wang P, Liu C, Tang X. Flavonoid Profiles in the Pulp of Different Lemon Cultivars and Their Antioxidant Activity Based on UPLC-Q-TOF-MS. Molecules 2024; 29:3464. [PMID: 39124867 PMCID: PMC11313956 DOI: 10.3390/molecules29153464] [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: 06/23/2024] [Revised: 07/20/2024] [Accepted: 07/21/2024] [Indexed: 08/12/2024] Open
Abstract
Previous studies have indicated that there may be differences among the varieties of lemon flavonoids, but the details have not yet been made clear, which limits the comprehensive use of different cultivated lemon varieties. In this study, ultra-performance liquid chromatography-quadrupole-time-of-flight-mass spectrometry (UPLC-Q-TOF-MS) and ultraviolet-visible spectroscopy (UV-Vis) were used to investigate the types and contents of flavonoids in the flesh of the main cultivated variety (Eureka) and five common lemon varieties, as well as their in vitro antioxidant activity. A total of 21 compounds were identified, five of which were common compounds. Among them, Verna, Lisbon, and Bearss each have characteristic components that can serve as potential criteria for variety identification. Each of the six varieties of lemon has strong antioxidant activity. The antioxidant activity of different lemon varieties is related to flavonoids. Therefore, Eureka and the other five varieties of lemon are good natural antioxidants, and the cultivation and industrial production of lemons should consider the needs and selection of suitable varieties.
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Affiliation(s)
- Zhixiang Liu
- Institute of Herbgenomics, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China;
| | - Peng Wang
- Department of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China;
| | - Chengcheng Liu
- Institute of Herbgenomics, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China;
| | - Xin Tang
- Chongqing Key Laboratory of the Innovative Chinese Materia Medica & Health Intervention, Chongqing Academy of Chinese Materia Medica, Chongqing College of Traditional Chinese Medicine, Chongqing 400065, China;
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4
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Cirrincione F, Ferranti P, Ferrara A, Romano A. A critical evaluation on the valorization strategies to reduce and reuse orange waste in bakery industry. Food Res Int 2024; 187:114422. [PMID: 38763672 DOI: 10.1016/j.foodres.2024.114422] [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: 02/06/2024] [Revised: 04/21/2024] [Accepted: 04/22/2024] [Indexed: 05/21/2024]
Abstract
Tons of orange by-products (OBPs) are generated during industrial orange processing. Currently, OBPs management is challenging due to their high amounts, physico-chemical characteristics (high water content, low pH, presence of essential oils) and seasonal nature of the production. Whereas agro-industrial OBPs can be highly valuable due to their abundant sources of bioactive compounds, which can add value to novel bakery products (e.g. bread, biscuits, cakes). This review covers the most recent research issues linked to the use of OBPs in bakery products, with a focus on available stabilization methods and on the main challenges to designing improved products. The application of OBPs improved the nutritional quality of bakery products, offering interesting sustainability benefits but also critical challenges. The valorization of OBPs may open new routes for the development of new natural ingredients for the food industry and lower food processing waste.
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Affiliation(s)
- Federica Cirrincione
- Department of Agricultural Sciences, University of Naples Federico II, Piazza Carlo di Borbone, 80055 Portici (Naples), Italy
| | - Pasquale Ferranti
- Department of Agricultural Sciences, University of Naples Federico II, Piazza Carlo di Borbone, 80055 Portici (Naples), Italy
| | - Alessandra Ferrara
- Department of Agricultural Sciences, University of Naples Federico II, Piazza Carlo di Borbone, 80055 Portici (Naples), Italy
| | - Annalisa Romano
- Department of Agricultural Sciences, University of Naples Federico II, Piazza Carlo di Borbone, 80055 Portici (Naples), Italy.
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5
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Psakis G, Lia F, Valdramidis VP, Gatt R. Exploring hydrodynamic cavitation for citrus waste valorisation in Malta: from beverage enhancement to potato sprouting suppression and water remediation. Front Chem 2024; 12:1411727. [PMID: 38860238 PMCID: PMC11163080 DOI: 10.3389/fchem.2024.1411727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2024] [Accepted: 05/13/2024] [Indexed: 06/12/2024] Open
Abstract
Introduction: The endorsement of circular economy, zero-waste, and sustainable development by the EU and UN has promoted non-thermal technologies in agro-food and health industries. While northern European countries rapidly integrate these technologies, their implementation in Mediterranean food-supply chains remains uncertain. Aims: We evaluated the usefulness of hydrodynamic cavitation (HC) for valorizing orange peel waste in the fresh orange juice supply chain of the Maltese Islands. Method: We assessed: a) the effectiveness of HC in extracting bioactive compounds from orange peels (Citrus sinensis) in water (35°C) and 70% (v/v) ethanol (-10°C) over time, compared to conventional maceration, and b) the potato sprouting-suppression and biosorbent potential of the processed peel for copper, nitrate, and nitrite binding. Results: Prolonged HC-assisted extractions in water (high cavitation numbers), damaged and/or oxidized bioactive compounds, with flavonoids and ascorbic acid being more sensitive, whereas cold ethanolic extractions preserved the compounds involved in radical scavenging. HC-processing adequately modified the peel, enabling its use as a potato suppressant and biosorbent for copper, nitrate, and nitrite. Conclusion: Coupling HC-assisted bioactive compound extractions with using leftover peel for potato-sprouting prevention and as biosorbent for water pollutant removal offers a straightforward approach to promoting circular economic practices and sustainable agriculture in Malta.
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Affiliation(s)
- Georgios Psakis
- Institute of Applied Sciences (IAS), The Malta College of Arts, Science and Technology (MCAST), Paola, Malta
- Metamaterials Unit, Faculty of Science, University of Malta (UM), Msida, Malta
| | - Frederick Lia
- Institute of Applied Sciences (IAS), The Malta College of Arts, Science and Technology (MCAST), Paola, Malta
- Metamaterials Unit, Faculty of Science, University of Malta (UM), Msida, Malta
| | - Vasilis P. Valdramidis
- Laboratory of Food Chemistry, Department of Chemistry, National and Kapodistrian University of Athens (NKUA), Athens, Greece
| | - Ruben Gatt
- Metamaterials Unit, Faculty of Science, University of Malta (UM), Msida, Malta
- Centre for Molecular Medicine and Biobanking, University of Malta (UM), Msida, Malta
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6
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Hasan MM, Islam MR, Haque AR, Kabir MR, Khushe KJ, Hasan SMK. Trends and challenges of fruit by-products utilization: insights into safety, sensory, and benefits of the use for the development of innovative healthy food: a review. BIORESOUR BIOPROCESS 2024; 11:10. [PMID: 38647952 PMCID: PMC10991904 DOI: 10.1186/s40643-023-00722-8] [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: 10/16/2023] [Accepted: 12/21/2023] [Indexed: 04/25/2024] Open
Abstract
A significant portion of the human diet is comprised of fruits, which are consumed globally either raw or after being processed. A huge amount of waste and by-products such as skins, seeds, cores, rags, rinds, pomace, etc. are being generated in our homes and agro-processing industries every day. According to previous statistics, nearly half of the fruits are lost or discarded during the entire processing chain. The concern arises when those wastes and by-products damage the environment and simultaneously cause economic losses. There is a lot of potential in these by-products for reuse in a variety of applications, including the isolation of valuable bioactive ingredients and their application in developing healthy and functional foods. The development of novel techniques for the transformation of these materials into marketable commodities may offer a workable solution to this waste issue while also promoting sustainable economic growth from the bio-economic viewpoint. This approach can manage waste as well as add value to enterprises. The goal of this study is twofold based on this scenario. The first is to present a brief overview of the most significant bioactive substances found in those by-products. The second is to review the current status of their valorization including the trends and techniques, safety assessments, sensory attributes, and challenges. Moreover, specific attention is drawn to the future perspective, and some solutions are discussed in this report.
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Affiliation(s)
- Md Mehedi Hasan
- Department of Food Processing and Preservation, Hajee Mohammad Danesh Science and Technology University (HSTU), Dinajpur, 5200, Bangladesh
| | - Md Rakibul Islam
- Department of Food Processing and Preservation, Hajee Mohammad Danesh Science and Technology University (HSTU), Dinajpur, 5200, Bangladesh
| | - Ahmed Redwan Haque
- Department of Food Processing and Preservation, Hajee Mohammad Danesh Science and Technology University (HSTU), Dinajpur, 5200, Bangladesh
| | - Md Raihan Kabir
- Department of Food Processing and Preservation, Hajee Mohammad Danesh Science and Technology University (HSTU), Dinajpur, 5200, Bangladesh
| | - Khursheda Jahan Khushe
- Department of Food Science and Nutrition, Hajee Mohammad Danesh Science and Technology University (HSTU), Dinajpur, 5200, Bangladesh
| | - S M Kamrul Hasan
- Department of Food Processing and Preservation, Hajee Mohammad Danesh Science and Technology University (HSTU), Dinajpur, 5200, Bangladesh.
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7
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Salehi F, Razavi Kamran H, Goharpour K. Production and evaluation of total phenolics, antioxidant activity, viscosity, color, and sensory attributes of quince tea infusion: Effects of drying method, sonication, and brewing process. ULTRASONICS SONOCHEMISTRY 2023; 99:106591. [PMID: 37683419 PMCID: PMC10495677 DOI: 10.1016/j.ultsonch.2023.106591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Revised: 08/30/2023] [Accepted: 09/03/2023] [Indexed: 09/10/2023]
Abstract
This study aimed to examine the influence of drying approaches (convective and infrared (IR)), sonication, and brewing time on the total phenolic content (TPC), antioxidant activity (AA), viscosity, color indexes, and sensory attributes of quince tea infusion (QTI). The AA and TPC in the QTI dried in the IR dryer were higher than in the convective dryer. The TPC and AA of QTI prepared by convective and IR dryers increased when the ultrasound treatment and brewing time were increased. In terms of viscosity and Brix, there was no differences between the QTIs and the average viscosity and density of the samples were 1.79 ± 0.28 mPa.s and 3.18 ± 0.07°Brix, respectively. The QTI prepared by the IR has a reddish-brown hue (higher a* value), but the samples prepared with the convective dryer were yellow (higher b* value). The sensory attributes scores of QTI prepared by IR were higher than those of convection-dried samples. In general, the use of an IR dryer for drying grated quince, ultrasound treatment for 8 min, and brewing time for 30 min is a promising condition for the production of QTI with higher TPC and AA, and with appropriate color and sensorial acceptance.
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Affiliation(s)
- Fakhreddin Salehi
- Department of Food Science and Technology, Bu-Ali Sina University, Hamedan, Iran.
| | - Helia Razavi Kamran
- Department of Food Science and Technology, Bu-Ali Sina University, Hamedan, Iran
| | - Kimia Goharpour
- Department of Food Science and Technology, Bu-Ali Sina University, Hamedan, Iran
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8
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Kaur M, Dhaliwal M, Kaur H, Singh M, Punia Bangar S, Kumar M, Pandiselvam R. Preparation of antioxidant-rich tricolor pasta using microwave processed orange pomace and cucumber peel powder: A study on nutraceutical, textural, color, and sensory attributes. J Texture Stud 2022; 53:834-843. [PMID: 34910831 DOI: 10.1111/jtxs.12654] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 12/06/2021] [Accepted: 12/08/2021] [Indexed: 12/30/2022]
Abstract
The by-products obtained from orange and cucumber industries, such as pomace and peel, are usually discarded after primary processing. In this study, orange pomace and cucumber peel were microwave dried (180 W for 40 min) to prepare powders and incorporated at varying levels (5%-20%) to prepare tricolor pasta. The prepared pasta was evaluated for its nutraceutical, cooking, textural, and sensory characteristics. The viscoelastic behavior of orange pomace (OPP) and cucumber peel (CPP) powder enriched pasta dough was also analyzed. The elastic modulus (G') and viscous modulus (G″) of dough increased with the incorporation of the higher proportion of pomace and peel powder. The total dietary fiber in pasta incorporated with OPP increased from 10.30% to 20.19%, while it was increased to 24.91% upon the incorporation of CPP. These powders also contributed to the natural orange and green color of pasta. The antioxidant activity of OPP pasta increased from 10.64% to 31.9% and 10.64% to 20.29% in CPP (at a 20% level). Total phenolic content, carotenoid content, and chlorophyll content of OPP and CPP enriched pasta were determined, which progressively increased with increased levels of both the powders. The firmness of OPP increased from 0.29 to 1.54 N and 0.29 to 1.87 N in CPP at their highest level (20%) of addition. Therefore, orange pomace and cucumber peel waste from industries can be efficiently used to prepare pasta with improved nutritional characteristics.
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Affiliation(s)
- Maninder Kaur
- Department of Food Science and Technology, Guru Nanak Dev University, Amritsar, Punjab, India
| | - Muskan Dhaliwal
- Department of Food Science and Technology, Guru Nanak Dev University, Amritsar, Punjab, India
| | - Harpreet Kaur
- Department of Food Science and Technology, Guru Nanak Dev University, Amritsar, Punjab, India
| | - Manpreet Singh
- Department of Food Science and Technology, Guru Nanak Dev University, Amritsar, Punjab, India
| | - Sneh Punia Bangar
- Department of Food, Nutrition and Packaging Sciences, Clemson University, Clemson, South Carolina, USA
| | - Manoj Kumar
- Chemical and Biochemical Processing Division, ICAR - Central Institute for Research on Cotton Technology, Mumbai, Maharashtra, India
| | - Ravi Pandiselvam
- Division of Physiology, Biochemistry and Post-Harvest Technology, ICAR-Central Plantation Crops Research Institute (CPCRI), Kerala, India
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9
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Gavahian M, Yang YH, Tsai PJ. Power ultrasound for valorization of Citrus limon (cv. Eureka) waste: Effects of maturity stage and drying method on bioactive compounds, antioxidant, and anti-diabetic activity. INNOV FOOD SCI EMERG 2022. [DOI: 10.1016/j.ifset.2022.103052] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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10
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Dadwal V, Joshi R, Gupta M. A comparative metabolomic investigation in fruit sections of Citrus medica L. and Citrus maxima L. detecting potential bioactive metabolites using UHPLC-QTOF-IMS. Food Res Int 2022; 157:111486. [PMID: 35761710 DOI: 10.1016/j.foodres.2022.111486] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 06/03/2022] [Accepted: 06/05/2022] [Indexed: 11/04/2022]
Abstract
The current study focused on targeted and non-targeted metabolomics of Citrus fruit parts (exocarp, mesocarp, endocarp, and seeds) to gain a comprehensive metabolomic insight. Sections of the Citrus fruit were preliminarily examined for proximate compositions (moisture, ash, fibre, fat, and protein). Whereas ultrasonication-assisted solvent extraction revealed a higher phenolic and flavonoid content at 80% (v/v) ethanolic medium, with the highest amount in the exocarp. Using targeted metabolomics, hesperidin (3307.25 mg/100 g), naringin (4803.73 mg/100 g) were detected in C. medica and C. maxima at greater levels, respectively. Further quantitative analysis revealed the presence of phenolic acids (gallic acid, trans-ferulic acid, p-coumaric acid, trans-cinnamic acid), and polymethoxyflavones (nobiletin, and tangeretin) and detected in the order of exocarp > mesocarp > endocarp > seeds. Using an untargeted metabolomics approach, metabolite discriminations among Citrus fruit sections were illustrated by Venn-diagram, heatmap, PCA, o-PLSDA, correlation matrices, and S-plot. UHPLC-QTOF-IMS revealed 48 metabolites including phenolics, vitamins, and amino acids. Furthermore, the METLIN database leads to the identification of 202 unknown metabolites. The metabolite biosynthesis and corresponding metabolite presence in Citrus fruit sections were confirmed using pathway enrichment and mass fragmentation analysis. Finally, potential biological activities were determined using in silico PASS software approach, and free radical scavenging potential was confirmed using in vitro assays for future preventive and therapeutic applications of the identified metabolites.
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Affiliation(s)
- Vikas Dadwal
- Food and Nutraceutical Laboratory, Dietetics and Nutrition Technology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur 176061, Himachal Pradesh, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, Uttar Pradesh-201002, India
| | - Robin Joshi
- Biotechnology Division, CSIR- Institute of Himalayan Bioresource Technology, Palampur, 176061, Himachal Pradesh, India.
| | - Mahesh Gupta
- Food and Nutraceutical Laboratory, Dietetics and Nutrition Technology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur 176061, Himachal Pradesh, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, Uttar Pradesh-201002, India.
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11
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Integration of pressurized liquid extraction and in-line solid-phase extraction to simultaneously extract and concentrate phenolic compounds from lemon peel (Citrus limon L.). Food Res Int 2022; 157:111252. [DOI: 10.1016/j.foodres.2022.111252] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 04/12/2022] [Accepted: 04/14/2022] [Indexed: 01/17/2023]
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12
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Garcia-Alonso A, Sánchez-Paniagua López M, Manzanares-Palenzuela CL, Redondo-Cuenca A, López-Ruíz B. Edible plant by-products as source of polyphenols: prebiotic effect and analytical methods. Crit Rev Food Sci Nutr 2022; 63:10814-10835. [PMID: 35658778 DOI: 10.1080/10408398.2022.2084028] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Polyphenols with high chemical diversity are present in vegetables both in the edible parts and by-products. A large proportion of them remains unabsorbed along the gastrointestinal tract, being accumulated in the colon, where they are metabolized by the intestinal microbiota. These polyphenols have been found to have "prebiotic-like" effects. The edible plant industry generates tons of residues called by-products, which consist of unutilized plant tissues (peels, husks, calyxes and seeds). Their disposal requires special and costly treatments to avoid environmental complications. Reintroducing these by-products into the value chain using technological and biotechnological practices is highly appealing since many of them contain nutrients and bioactive compounds, such as polyphenols, with many health-promoting properties. Edible plant by-products as a source of polyphenols highlights the need for analytical methods. Analytical methods are becoming increasingly selective, sensitive and precise, but the great breakthrough lies in the pretreatment of the sample and in particular in the extraction methods. This review shows the importance of edible plant by-products as a source of polyphenols, due to their prebiotic effect, and to compile the most appropriate analytical methods for the determination of the total content of phenolic compounds as well as the detection and quantification of individual polyphenols.
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Affiliation(s)
- Alejandra Garcia-Alonso
- Departamento de Nutrición y Ciencia de los Alimentos, Facultad de Farmacia, Universidad Complutense de Madrid, Plaza Ramón y Cajal s/n, Ciudad Universitaria, Madrid, Spain
| | - Marta Sánchez-Paniagua López
- Unidad de Química Analítica, Departamento de Química en Ciencias Farmacéuticas, Facultad de Farmacia, Universidad Complutense, Plaza Ramón y Cajal s/n, Ciudad Universitaria, Madrid, Spain
| | | | - Araceli Redondo-Cuenca
- Departamento de Nutrición y Ciencia de los Alimentos, Facultad de Farmacia, Universidad Complutense de Madrid, Plaza Ramón y Cajal s/n, Ciudad Universitaria, Madrid, Spain
| | - Beatríz López-Ruíz
- Unidad de Química Analítica, Departamento de Química en Ciencias Farmacéuticas, Facultad de Farmacia, Universidad Complutense, Plaza Ramón y Cajal s/n, Ciudad Universitaria, Madrid, Spain
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13
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Jiang H, Zhang W, Xu Y, Chen L, Cao J, Jiang W. An advance on nutritional profile, phytochemical profile, nutraceutical properties, and potential industrial applications of lemon peels: A comprehensive review. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2022.04.019] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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14
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Taghian Dinani S, van der Goot AJ. Challenges and solutions of extracting value-added ingredients from fruit and vegetable by-products: a review. Crit Rev Food Sci Nutr 2022; 63:7749-7771. [PMID: 35275755 DOI: 10.1080/10408398.2022.2049692] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Every year, huge amounts of fruit and vegetable by-products in the food processing factories are produced. These by-products have great potential to be used for different targets especially the extraction of value-added ingredients. The target of this study is to review the challenges of extraction of value-added ingredients from fruit and vegetable by-products on the industrial scale and to describe current trends in solving these problems. In addition, some strategies such as multi-component extraction as well as application of fermentation before or after the extraction process, and production of biofuel, organic fertilizers, animal feeds, etc. on final residues after extraction of value-added ingredients are discussed in this review paper. In fact, simultaneous extraction of different value-added ingredients from fruit and vegetable by-products can increase the extraction efficiency and reduce the cost of value-added ingredients as well as the final volume of these by-products. After extraction of value-added ingredients, the residues can be used to produce biofuels, or they can be used to produce organic fertilizers, animal feeds, etc. Therefore, the application of several appropriate strategies to treat the fruit and vegetable by-products can increase their application, protect the environment, and improve the food economy.
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Affiliation(s)
| | - Atze Jan van der Goot
- Food Process Engineering, Wageningen University & Research, Wageningen, the Netherlands
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Vidinamo F, Fawzia S, Karim MA. Investigation of the Effect of Drying Conditions on Phytochemical Content and Antioxidant Activity in Pineapple (Ananas comosus). FOOD BIOPROCESS TECH 2021. [DOI: 10.1007/s11947-021-02715-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Alibas I, Yilmaz A. Microwave and convective drying kinetics and thermal properties of orange slices and effect of drying on some phytochemical parameters. JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY 2021; 147:8301-8321. [PMID: 34840521 PMCID: PMC8605938 DOI: 10.1007/s10973-021-11108-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Accepted: 10/11/2021] [Indexed: 06/13/2023]
Abstract
We dried the orange slices massed 100 ± 0.10 g from the initial moisture content of 6.97 ± 0.02 kg water kgDM -1 to the final moisture ones of 0.12 ± 0.01 kg water kgDM -1 using two different drying methods defined as convective drying at 50, 75, 100, and 125 °C along with microwave drying at eight output power between 90 and 1000 W. In the study, we measured the drying methods' energy consumption and observed that the microwave drying method's energy consumption was very low at high and low powers. Also, we modeled the results using twenty-one different thin-layer drying equations and obtained results closest to experimental data with the modified Henderson and Pabis equation for all powers in microwave drying and all temperatures in convective drying. We calculated both effective moisture diffusivities and activation energy using the drying data. Some thermal properties such as specific heat, thermal conductivity, thermal diffusivity, and thermal effusivity were calculated and recorded to be decreasing in all thermal properties with drying. Also, we measured the color parameters known as L, a, b, C, α°, and ΔE, browning index (BI), whitening index (WI), and vitamin C (ascorbic acid) in the study. We concluded that the most suitable drying method is microwave drying at medium powers of 350 and 500 W by considering both drying and quality parameters.
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Affiliation(s)
- Ilknur Alibas
- Department of Biosystems Engineering, Faculty of Agriculture, Bursa Uludag University, 16059 Bursa, Turkey
| | - Aslihan Yilmaz
- Department of Biosystems Engineering, Faculty of Agriculture, Bursa Uludag University, 16059 Bursa, Turkey
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Castro-Vázquez L, Lozano MV, Rodríguez-Robledo V, González-Fuentes J, Marcos P, Villaseca N, Arroyo-Jiménez MM, Santander-Ortega MJ. Pressurized Extraction as an Opportunity to Recover Antioxidants from Orange Peels: Heat treatment and Nanoemulsion Design for Modulating Oxidative Stress. Molecules 2021; 26:molecules26195928. [PMID: 34641471 PMCID: PMC8512928 DOI: 10.3390/molecules26195928] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 09/23/2021] [Accepted: 09/27/2021] [Indexed: 11/17/2022] Open
Abstract
Orange peel by-products generated in the food industry are an important source of value-added compounds that can be potentially reused. In the current research, the effect of oven-drying (50–70 °C) and freeze-drying on the bioactive compounds and antioxidant potential from Navelina, Salustriana, and Sanguina peel waste was investigated using pressurized extraction (ASE). Sixty volatile components were identified by ASE-GC-MS. The levels of terpene derivatives (sesquitenenes, alcohols, aldehydes, hydrocarbons, and esters) remained practically unaffected among fresh and freeze-dried orange peels, whereas drying at 70 °C caused significative decreases in Navelina, Salustriana, and Sanguina peels. Hesperidin and narirutin were the main flavonoids quantified by HPLC-MS. Freeze-dried Sanguina peels showed the highest levels of total-polyphenols (113.3 mg GAE·g−1), total flavonoids (39.0 mg QE·g−1), outstanding values of hesperedin (187.6 µg·g−1), phenol acids (16.54 mg·g−1 DW), and the greatest antioxidant values (DPPH•, FRAP, and ABTS•+ assays) in comparison with oven-dried samples and the other varieties. Nanotechnology approaches allowed the formulation of antioxidant-loaded nanoemulsions, stabilized with lecithin, starting from orange peel extracts. Those provided 70–80% of protection against oxidative UV-radiation, also decreasing the ROS levels into the Caco-2 cells. Overall, pressurized extracts from freeze-drying orange peel can be considered a good source of natural antioxidants that could be exploited in food applications for the development of new products of commercial interest.
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Affiliation(s)
- Lucía Castro-Vázquez
- Analytical Chemistry and Food Technology Area, Faculty of Pharmacy, University of Castilla-La Mancha (UCLM), Avda. Doctor Jose María Sanchez Ibañez. S/N c.p., 02008 Albacete, Spain; (M.V.L.); (V.R.-R.); (J.G.-F.); (P.M.); (N.V.); (M.M.A.-J.)
- Correspondence: (L.C.-V.); (M.J.S.-O.)
| | - María Victoria Lozano
- Analytical Chemistry and Food Technology Area, Faculty of Pharmacy, University of Castilla-La Mancha (UCLM), Avda. Doctor Jose María Sanchez Ibañez. S/N c.p., 02008 Albacete, Spain; (M.V.L.); (V.R.-R.); (J.G.-F.); (P.M.); (N.V.); (M.M.A.-J.)
| | - Virginia Rodríguez-Robledo
- Analytical Chemistry and Food Technology Area, Faculty of Pharmacy, University of Castilla-La Mancha (UCLM), Avda. Doctor Jose María Sanchez Ibañez. S/N c.p., 02008 Albacete, Spain; (M.V.L.); (V.R.-R.); (J.G.-F.); (P.M.); (N.V.); (M.M.A.-J.)
| | - Joaquín González-Fuentes
- Analytical Chemistry and Food Technology Area, Faculty of Pharmacy, University of Castilla-La Mancha (UCLM), Avda. Doctor Jose María Sanchez Ibañez. S/N c.p., 02008 Albacete, Spain; (M.V.L.); (V.R.-R.); (J.G.-F.); (P.M.); (N.V.); (M.M.A.-J.)
| | - Pilar Marcos
- Analytical Chemistry and Food Technology Area, Faculty of Pharmacy, University of Castilla-La Mancha (UCLM), Avda. Doctor Jose María Sanchez Ibañez. S/N c.p., 02008 Albacete, Spain; (M.V.L.); (V.R.-R.); (J.G.-F.); (P.M.); (N.V.); (M.M.A.-J.)
| | - Noemí Villaseca
- Analytical Chemistry and Food Technology Area, Faculty of Pharmacy, University of Castilla-La Mancha (UCLM), Avda. Doctor Jose María Sanchez Ibañez. S/N c.p., 02008 Albacete, Spain; (M.V.L.); (V.R.-R.); (J.G.-F.); (P.M.); (N.V.); (M.M.A.-J.)
| | - Maria Mar Arroyo-Jiménez
- Analytical Chemistry and Food Technology Area, Faculty of Pharmacy, University of Castilla-La Mancha (UCLM), Avda. Doctor Jose María Sanchez Ibañez. S/N c.p., 02008 Albacete, Spain; (M.V.L.); (V.R.-R.); (J.G.-F.); (P.M.); (N.V.); (M.M.A.-J.)
| | - Manuel J. Santander-Ortega
- Pharmaceutical Technology Area, Faculty of Pharmacy, University of Castilla-La Mancha (UCLM), Avda. Doctor Jose María Sanchez Ibañez. S/N c.p., 02008 Albacete, Spain
- Correspondence: (L.C.-V.); (M.J.S.-O.)
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Kaur S, Panesar PS, Chopra HK. Citrus processing by-products: an overlooked repository of bioactive compounds. Crit Rev Food Sci Nutr 2021; 63:67-86. [PMID: 34184951 DOI: 10.1080/10408398.2021.1943647] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Citrus fruits contain plethora of bioactive compounds stored in edible as well as inedible part. Since, citrus fruits are processed mainly for juice, the residues are disposed in wastelands, hence, plenty of nutritional potential goes in vain. But if utilized wisely, the bioactive phytochemicals in citrus by-products have the ability to revolutionize the functional food industry. In the present review, the composition of citrus by-products in terms of bioactive components and their health benefits has been reviewed. Various extraction techniques used to extract these bioactives has been discussed and a brief overview of purification and utilization of the extracted compounds, in food and nutraceutical industry is also presented. Bioactives in citrus by-products are higher than the peeled fruit, which can be extracted, isolated and incorporated into food systems for development of health foods. From the studies reviewed, it was observed that research reported on utilization of citrus by-products is limited to mainly research labs; proper scale-up process and its adequate research commercialization is the need of hour to transform these bioactives into economical functional ingredients.
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Affiliation(s)
- Samandeep Kaur
- Department of Food Engineering and Technology, Sant Longowal Institute of Engineering and Technology, Sangrur, Punjab, India
| | - Parmjit S Panesar
- Department of Food Engineering and Technology, Sant Longowal Institute of Engineering and Technology, Sangrur, Punjab, India
| | - Harish K Chopra
- Department of Chemistry, Sant Longowal Institute of Engineering and Technology, Sangrur, Punjab, India
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