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Loukri A, Kissas T, Kyriakoudi A, Zymvrakaki E, Stratakos AC, Mourtzinos I. Coupling of cold atmospheric plasma treatment with ultrasound-assisted extraction for enhanced recovery of bioactive compounds from cornelian cherry pomace. Food Chem 2024; 455:139989. [PMID: 38850969 DOI: 10.1016/j.foodchem.2024.139989] [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: 03/28/2024] [Revised: 05/31/2024] [Accepted: 06/03/2024] [Indexed: 06/10/2024]
Abstract
Cornelian cherry pomace is produced during the production of juice from this traditional superfood. Due to its high nutritive value, the by-product can be utilized as a source of bioactive compounds. The present study aimed to develop a sustainable methodology for the recovery of bioactive compounds based on the combination of atmospheric cold plasma (CAP) with ultrasound assisted extraction. The pomace was treated with cold plasma under different conditions. Cyclodextrin was used as green extraction enhancer due to its capacity to develop inclusion complexes with bioactive compounds. CAP pretreatment before extraction appeared to enhance the recovery of the target compounds. GC-MS analysis and in vitro digestion analysis conducted in order to evaluate the composition and the protentional bioavailability of the bioactive compounds. CHEMICALS COMPOUNDS: β-cyclodextrin (PubChem CID: 444041), DPPH free radical (PubChem CID: 2735032), Trolox (PubChem CID: 40634), sodium carbonate (PubChem CID: 10340), gallic acid (PubChem CID: 370) potassium chloride (PubChem CID: 4873), sodium acetate (PubChem CID: 517045), loganic acid (PubChem CID: 89640), pyridine (PubChem CID: 1049, BSTFA(PubChem CID: 94358), potassium chloride (PubChem CID: 4873), ammonium carbonate (PubChem CID: 517111), calcium chloride dehydrate (PubChem CID: 24844), potassium dihydrogen phosphate (PubChem CID: 516951), magnesium chloride hexahydrate (PubChem CID: 24644), sodium hydrogen carbonate (PubChem CID: 516892), sodium chloride (PubChem CID: 5234).
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Affiliation(s)
- Anastasia Loukri
- Laboratory of Food Chemistry and Biochemistry, Department of Food Science and Technology, School of Agriculture, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.
| | - Thomas Kissas
- Laboratory of Food Chemistry and Biochemistry, Department of Food Science and Technology, School of Agriculture, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.
| | - Anastasia Kyriakoudi
- Laboratory of Food Chemistry and Biochemistry, Department of Food Science and Technology, School of Agriculture, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.
| | - Eleni Zymvrakaki
- Laboratory of Food Chemistry and Biochemistry, Department of Food Science and Technology, School of Agriculture, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.
| | - Alexandros Ch Stratakos
- College of Health, Science and Society, School of Applied Sciences, University of the West of England, Coldharbour Ln, Bristol BS16 1QY, UK.
| | - Ioannis Mourtzinos
- Laboratory of Food Chemistry and Biochemistry, Department of Food Science and Technology, School of Agriculture, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.
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Bao Y, Huang JY. Effect of microbubbles on immersion freezing of grape tomato. Food Chem 2024; 454:139813. [PMID: 38810460 DOI: 10.1016/j.foodchem.2024.139813] [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: 02/18/2024] [Revised: 05/13/2024] [Accepted: 05/22/2024] [Indexed: 05/31/2024]
Abstract
Microbubbles (MBs) were incorporated into calcium chloride solution as a novel freezing medium for immersion freezing of grape tomato. The effects of MB size (39, 43, 48 μm mean diameter), entrapped gas (air, N2, CO2) and freezing temperature (-10, -15, -20 °C) on the freezing behavior and quality attributes of tomato were investigated. MBs increased the nucleation temperature from -7.4 to -3.5 °C and reduced the onset time of nucleation from 5.8 to 2.9 min at freezing temperature of -20 °C, which facilitated the formation of small ice crystals within tomato. MB-assisted freezing reduced the drip loss by 13.7-17.0% and improved the firmness of tomato, particularly when MB size and freezing temperature decreased. Freezing tomato with air-MBs did not compromise its nutritional quality, using N2- and CO2-MBs even increased its lycopene content, by 31% and 23%, respectively. The results proved the preservation effect of MBs on fruit during immersion freezing. This study can benefit the fruit and vegetable industry by providing an efficient freezing technology for producing frozen products with high sensory and nutritional quality.
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Affiliation(s)
- Yiwen Bao
- Department of Food Science, Purdue University, West Lafayette, IN 47907, USA
| | - Jen-Yi Huang
- Department of Food Science, Purdue University, West Lafayette, IN 47907, USA; Department of Agricultural and Biological Engineering, Purdue University, West Lafayette, IN 47907, USA; Environmental and Ecological Engineering, Purdue University, West Lafayette, IN 47907, USA.
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3
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Kyriakoudi A, Loukri A, Christaki S, Oliinychenko Y, Stratakos AC, Mourtzinos I. Impact of Cold Atmospheric Plasma Pretreatment on the Recovery of Phenolic Antioxidants from Spent Coffee Grounds. FOOD ANAL METHOD 2024; 17:1484-1496. [PMID: 39345863 PMCID: PMC11436392 DOI: 10.1007/s12161-024-02661-2] [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: 06/14/2024] [Accepted: 07/26/2024] [Indexed: 10/01/2024]
Abstract
In the present study, cold atmospheric plasma (CAP) was employed as a pretreatment method for the extraction of phenolic compounds from spent coffee grounds (SCGs). The impact of CAP treatment conditions, i.e., thickness of the SCGs layer (mm), distance between the plasma source and the SCGs layer (mm) and duration of CAP treatment (min), on the total phenol content, in vitro antioxidant activity, as well as caffeine and chlorogenic acid content of SCGs, was investigated. The process parameters were optimized with the aid of response surface methodology (RSM). After optimizing the CAP pretreatment conditions, the CAP-treated SCGs were subjected to ultrasound-assisted extraction using ethanol as the extraction solvent. The optimum conditions for CAP treatment identified, i.e., thickness, 1 mm; distance, 16 mm; and duration, 15 min, led to a significant enhancement in the recovery of bioactive compounds from SCGs compared to those obtained from untreated SCGs. Total phenolic content and antioxidant activity significantly increased (i.e., TPC from 19.0 ± 0.7 to 24.9 ± 1.4 mg GAE/100 g dry SCGs, ADPPH from 106.7 ± 5.01 to 112.3 ± 4.3 μmol Trolox/100 g dry SCGs, AABTS from 106.7 ± 5.01 to 197.6 ± 5.8 μmol Trolox/100 g dry SCGs, ACUPRAC from 17938 ± 157 to 18299 ± 615 μmol Trolox/100 g dry SCGs). A significant increase in caffeine content from 799.1 ± 65.1 mg to 1064 ± 25 mg/100 g dry SCGs and chlorogenic acid content from 79.7 ± 15.3 mg to 111.3 ± 3.3 mg/100 g dry SCGs, was also observed. Overall, CAP pre-treatment can be used to enhance the recovery of bioactive compounds from SCGs.
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Affiliation(s)
- Anastasia Kyriakoudi
- Laboratory of Food Chemistry and Biochemistry, Department of Food Science and Technology, Faculty of Agriculture, Forestry and Natural Environment, School of Agriculture, Aristotle University of Thessaloniki (AUTH), 54124 Thessaloniki, Greece
| | - Anastasia Loukri
- Laboratory of Food Chemistry and Biochemistry, Department of Food Science and Technology, Faculty of Agriculture, Forestry and Natural Environment, School of Agriculture, Aristotle University of Thessaloniki (AUTH), 54124 Thessaloniki, Greece
| | - Stamatia Christaki
- Laboratory of Food Chemistry and Biochemistry, Department of Food Science and Technology, Faculty of Agriculture, Forestry and Natural Environment, School of Agriculture, Aristotle University of Thessaloniki (AUTH), 54124 Thessaloniki, Greece
| | - Yelyzaveta Oliinychenko
- College of Health, Science and Society, School of Applied Sciences, University of the West of England, Coldharbour Ln, Bristol, BS16 1QY UK
| | - Alexandros Ch Stratakos
- College of Health, Science and Society, School of Applied Sciences, University of the West of England, Coldharbour Ln, Bristol, BS16 1QY UK
| | - Ioannis Mourtzinos
- College of Health, Science and Society, School of Applied Sciences, University of the West of England, Coldharbour Ln, Bristol, BS16 1QY UK
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4
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Gomez-Molina M, Albaladejo-Marico L, Yepes-Molina L, Nicolas-Espinosa J, Navarro-León E, Garcia-Ibañez P, Carvajal M. Exploring Phenolic Compounds in Crop By-Products for Cosmetic Efficacy. Int J Mol Sci 2024; 25:5884. [PMID: 38892070 PMCID: PMC11172794 DOI: 10.3390/ijms25115884] [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: 04/16/2024] [Revised: 05/14/2024] [Accepted: 05/23/2024] [Indexed: 06/21/2024] Open
Abstract
Phenolic compounds represent a group of secondary metabolites that serve essential functions in plants. Beyond their positive impact on plants, these phenolic metabolites, often referred to as polyphenols, possess a range of biological properties that can promote skin health. Scientific research indicates that topically using phenolics derived from plants can be advantageous, but their activity and stability highly depend on storage of the source material and the extraction method. These compounds have the ability to relieve symptoms and hinder the progression of different skin diseases. Because they come from natural sources and have minimal toxicity, phenolic compounds show potential in addressing the causes and effects of skin aging, skin diseases, and various types of skin damage, such as wounds and burns. Hence, this review provides extensive information on the particular crops from which by-product phenolic compounds can be sourced, also emphasizing the need to conduct research according to proper plant material storage practices and the choice of the best extracting method, along with an examination of their specific functions and the mechanisms by which they act to protect skin.
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Affiliation(s)
- Maria Gomez-Molina
- Aquaporins Group, Centro de Edafologia y Biologia Aplicada del Segura (CEBAS-CSIC), Campus Universitario de Espinardo—25, E-30100 Murcia, Spain; (M.G.-M.); (L.A.-M.); (L.Y.-M.); (J.N.-E.); (P.G.-I.)
| | - Lorena Albaladejo-Marico
- Aquaporins Group, Centro de Edafologia y Biologia Aplicada del Segura (CEBAS-CSIC), Campus Universitario de Espinardo—25, E-30100 Murcia, Spain; (M.G.-M.); (L.A.-M.); (L.Y.-M.); (J.N.-E.); (P.G.-I.)
| | - Lucia Yepes-Molina
- Aquaporins Group, Centro de Edafologia y Biologia Aplicada del Segura (CEBAS-CSIC), Campus Universitario de Espinardo—25, E-30100 Murcia, Spain; (M.G.-M.); (L.A.-M.); (L.Y.-M.); (J.N.-E.); (P.G.-I.)
| | - Juan Nicolas-Espinosa
- Aquaporins Group, Centro de Edafologia y Biologia Aplicada del Segura (CEBAS-CSIC), Campus Universitario de Espinardo—25, E-30100 Murcia, Spain; (M.G.-M.); (L.A.-M.); (L.Y.-M.); (J.N.-E.); (P.G.-I.)
| | - Eloy Navarro-León
- Department of Plant Physiology, Faculty of Sciences, University of Granada, E-18071 Granada, Spain;
| | - Paula Garcia-Ibañez
- Aquaporins Group, Centro de Edafologia y Biologia Aplicada del Segura (CEBAS-CSIC), Campus Universitario de Espinardo—25, E-30100 Murcia, Spain; (M.G.-M.); (L.A.-M.); (L.Y.-M.); (J.N.-E.); (P.G.-I.)
| | - Micaela Carvajal
- Aquaporins Group, Centro de Edafologia y Biologia Aplicada del Segura (CEBAS-CSIC), Campus Universitario de Espinardo—25, E-30100 Murcia, Spain; (M.G.-M.); (L.A.-M.); (L.Y.-M.); (J.N.-E.); (P.G.-I.)
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Boateng ID, Clark K. Trends in extracting Agro-byproducts' phenolics using non-thermal technologies and their combinative effect: Mechanisms, potentials, drawbacks, and safety evaluation. Food Chem 2024; 437:137841. [PMID: 37918151 DOI: 10.1016/j.foodchem.2023.137841] [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: 04/03/2023] [Revised: 10/20/2023] [Accepted: 10/22/2023] [Indexed: 11/04/2023]
Abstract
The agro-food industries generate significant waste with adverse effects. However, these byproducts are rich in polyphenols with diverse bioactivities. Innovative non-thermal extraction (NTE) technologies (Naviglio extractor®, cold plasma (CP), high hydrostatic pressure (HHP), pulse-electric field (PEF), ultrasound-assisted extraction (UAE), etc.) and their combinative effect (integrated UAE + HPPE, integrated PEF + enzyme-assisted extraction, etc.) could improve polyphenolic extraction. Hence, this article comprehensively reviewed the mechanisms, applications, drawbacks, and safety assessment of emerging NTE technologies and their combinative effects in the last 5 years, emphasizing their efficacy in improving agro-byproduct polyphenols' extraction. According to the review, incorporating cutting-edge NTE might promote the extraction ofmore phenolic extractfrom agro-byproducts due to numerous benefits,such as increased extractability,preserved thermo-sensitive phenolics, and low energy consumption. The next five years should investigate combined novel NTE technologies as they increase extractability. Besides, more research must be done on extracting free and bound phenolics, phenolic acids, flavonoids, and lignans from agro by-products. Finally, the safety of the extraction technology on the polyphenolic extract needs a lot of studies (in vivo and in vitro), and their mechanisms need to be explored.
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Affiliation(s)
- Isaac Duah Boateng
- College of Agriculture, Food, and Natural Resources, University of Missouri, Columbia, MO 65211, United States of America; Certified Group, 199 W Rhapsody Dr, San Antonio, TX 78216, United States of America; Kumasi Cheshire Home, Off Edwenase Road, Kumasi, Ghana.
| | - Kerry Clark
- College of Agriculture, Food, and Natural Resources, University of Missouri, Columbia, MO 65211, United States of America.
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Molina R, López-Santos C, Balestrasse K, Gómez-Ramírez A, Sauló J. Enhancing Essential Oil Extraction from Lavandin Grosso Flowers via Plasma Treatment. Int J Mol Sci 2024; 25:2383. [PMID: 38397059 PMCID: PMC10889515 DOI: 10.3390/ijms25042383] [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: 01/15/2024] [Revised: 02/12/2024] [Accepted: 02/15/2024] [Indexed: 02/25/2024] Open
Abstract
This study explores the impact of plasma treatment on Lavandin Grosso flowers and its influence on the extraction of essential oils (EOs) via hydrodistillation. Short plasma treatment times enhance the yield of EO extraction from 3.19% in untreated samples to 3.44%, corresponding to 1 min of plasma treatment, while longer treatment times (10 min) show diminishing returns to 3.07% of yield extraction. Chemical characterization (GC/MS and ATR-FTIR) indicates that plasma treatments do not significantly alter the chemical composition of the extracted EOs, preserving their aromatic qualities. Investigations into plasma-surface interactions reveal changes at the nanometer level, with XPS confirming alterations in the surface chemistry of Lavandin Grosso flowers by reducing surface carbon and increasing oxygen content, ultimately resulting in an increased presence of hydrophilic groups. The presence of hydrophilic groups enhances the interaction between the surface membrane of the glandular trichomes on Lavandin Grosso flowers and water vapor, consequently increasing the extraction of EOs. Furthermore, microscopic SEM examinations demonstrate that plasma treatments do not affect the morphology of glandular trichomes, emphasizing that surface modifications primarily occur at the nanoscale. This study underscores the potential of plasma technology as a tool to enhance EO yields from botanical sources while maintaining their chemical integrity.
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Affiliation(s)
- Ricardo Molina
- Department of Biological Chemistry, Institute of Advanced Chemistry of Catalonia (IQAC), Spanish National Research Council (CSIC), 08034 Barcelona, Spain
| | - Carmen López-Santos
- Nanotechnology on Surfaces and Plasma Group, Institute of Materials Science of Seville (US-CSIC), 41092 Sevilla, Spain; (C.L.-S.); (A.G.-R.)
- Departamento de Física Aplicada I, Escuela Politécnica Superior, Universidad de Sevilla, 41011 Sevilla, Spain
| | - Karina Balestrasse
- Instituto de Investigaciones en Biociencias Agrícolas y Ambientales (INBA), Facultad de Agronomía, Universidad de Buenos Aires (UBA), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires C1417DSE, Argentina;
- Cátedra de Bioquímica, Departamento de Biología Aplicada y Alimentos, Facultad de Agronomía, Universidad de Buenos Aires, Buenos Aires C1417DSE, Argentina
| | - Ana Gómez-Ramírez
- Nanotechnology on Surfaces and Plasma Group, Institute of Materials Science of Seville (US-CSIC), 41092 Sevilla, Spain; (C.L.-S.); (A.G.-R.)
- Departamento de Física Atómica, Molecular y Nuclear, Facultad de Física, Universidad de Sevilla, 41012 Sevilla, Spain
| | - Jordi Sauló
- Laboratory of Dioxins, Department of Environmental Chemistry, Institute of Environmental Assessment and Water Research (IDÆA), Spanish National Research Council (CSIC), 08034 Barcelona, Spain;
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7
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Elcik BE, Kirkin C. Quality and antioxidant activity of dandelion root infusions as affected by cold plasma pretreatment. Food Sci Nutr 2024; 12:526-533. [PMID: 38268864 PMCID: PMC10804085 DOI: 10.1002/fsn3.3791] [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: 08/23/2023] [Revised: 10/06/2023] [Accepted: 10/13/2023] [Indexed: 01/26/2024] Open
Abstract
Ground and unground dandelion roots were subjected to dielectric barrier discharge cold plasma (DBDCP) at 40 kV for 0 (control), 10, or 20 min. Then, infusions of the pretreated dandelion roots in water were prepared, and the changes in color, total phenolic content (TPC), antioxidant activity, and sensory properties were investigated. The 20-min pretreatment increased the b* value, TPC, antioxidant activity, and sage odor of the ground dandelion root infusions compared with the control, whereas decreases in the TPC, antioxidant activity, and sage odor were noted in the 10-min pretreated infusions of the unground roots. DBDCP pretreatment did not affect the overall likeliness of infusions of ground and unground roots. In addition, the TPC, antioxidant activity, and overall likeliness of infusions of the ground dandelion roots were higher than those of the unground samples. In conclusion, it can be said that the DBDCP pretreatment can be utilized to improve the TPC and antioxidant activity of ground dandelion roots.
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Affiliation(s)
- Berfin Eda Elcik
- Department of Food Engineering, Faculty of Chemical and Metallurgical EngineeringIstanbul Technical UniversityIstanbulTürkiye
| | - Celale Kirkin
- Department of Food Engineering, Faculty of Chemical and Metallurgical EngineeringIstanbul Technical UniversityIstanbulTürkiye
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8
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Kungsuwan K, Sawangrat C, Ounjaijean S, Chaipoot S, Phongphisutthinant R, Wiriyacharee P. Enhancing Bioactivity and Conjugation in Green Coffee Bean ( Coffea arabica) Extract through Cold Plasma Treatment: Insights into Antioxidant Activity and Phenolic-Protein Conjugates. Molecules 2023; 28:7066. [PMID: 37894545 PMCID: PMC10609076 DOI: 10.3390/molecules28207066] [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: 08/05/2023] [Revised: 10/05/2023] [Accepted: 10/09/2023] [Indexed: 10/29/2023] Open
Abstract
Cold plasma technology is gaining attention as a promising approach to enhancing the bioactivity of plant extracts. However, its impact on green coffee bean extracts (GCBEs) still needs to be explored. In this study, an innovative underwater plasma jet system was employed to investigate the effects of cold plasma on Coffea arabica GCBEs, focusing on the conjugation reflected by the change in composition and bioactivity. The DPPH radical scavenging antioxidant activity exhibited a gradual increase with plasma treatment up to 35 min, followed by a decline. Remarkably, at 35 min, the plasma treatment resulted in a significant 66% increase in the DPPH radical scavenging activity of the GCBE. The total phenolic compound content also displayed a similar increasing trend to the DPPH radical scavenging activity. However, the phenolic profile analysis indicated a significant decrease in chlorogenic acids and caffeine. Furthermore, the chemical composition analysis revealed a decrease in free amino acids, while sucrose remained unchanged. Additionally, the SDS-PAGE results suggested a slight increase in protein size. The observed enhancement in antioxidant activity, despite the reduction in the two major antioxidants in the GCBE, along with the increase in protein size, might suggest the occurrence of conjugation processes induced by plasma, particularly involving proteins and phenolic compounds. Notably, the plasma treatment exhibited no adverse effects on the extract's safety, as confirmed by the MTT assay. These findings indicate that cold plasma treatment holds significant promise in improving the functional properties of GCBE while ensuring its safety. Incorporating cold plasma technology into the processing of natural extracts may offer exciting opportunities for developing novel and potent antioxidant-rich products.
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Affiliation(s)
- Kuntapas Kungsuwan
- Division of Product Development Technology, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand;
| | - Choncharoen Sawangrat
- Department of Industrial Engineering, Faculty of Engineering, Chiang Mai University, Chiang Mai 50200, Thailand;
- Agriculture and Bio Plasma Technology Center (ABPlas), Thai Korean Research Collaboration Center (TKRCC), Science and Technology Park, Chiang Mai University, Chiang Mai 50100, Thailand
| | - Sakaewan Ounjaijean
- School of Health Sciences Research, Research Institute for Health Sciences, Chiang Mai University, Chiang Mai 50200, Thailand;
| | - Supakit Chaipoot
- Multidisciplinary Research Institute (MDRI), Chiang Mai University, Chiang Mai 50200, Thailand;
- Center of Excellent in Microbial Diversity and Sustainable Utilization, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Rewat Phongphisutthinant
- Multidisciplinary Research Institute (MDRI), Chiang Mai University, Chiang Mai 50200, Thailand;
- Center of Excellent in Microbial Diversity and Sustainable Utilization, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Pairote Wiriyacharee
- Division of Product Development Technology, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand;
- Multidisciplinary Research Institute (MDRI), Chiang Mai University, Chiang Mai 50200, Thailand;
- Center of Excellent in Microbial Diversity and Sustainable Utilization, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand
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Li Z, Zhou T, Zhang Q, Liu T, Lai J, Wang C, Cao L, Liu Y, Ruan R, Xue M, Wang Y, Cui X, Liu C, Ren Y. Influence of cold atmospheric pressure plasma treatment of Spirulina platensis slurry over biomass characteristics. BIORESOURCE TECHNOLOGY 2023; 386:129480. [PMID: 37437813 DOI: 10.1016/j.biortech.2023.129480] [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: 06/03/2023] [Revised: 07/07/2023] [Accepted: 07/08/2023] [Indexed: 07/14/2023]
Abstract
Cold atmospheric pressure plasma (CAPP) technique is an innovative non-thermal approach for food preservation and decontamination. This study aimed to evaluate the effect of CAPP power density on microorganism inactivation and quality of Spirulina platensis (S. platensis) slurry. 91.31 ± 1.61% of microorganism were inactivated within 2.02 ± 0.11 min by 26.67 W/g CAPP treatment under 50 ℃. Total phenolic, Chlorophyll-a (Chl-a), and carotenoids contents were increased by 20.51%, 63.55%, and 70.04% after 20.00 W/g CAPP treatment. Phycobiliproteins (PBPs), protein, intracellular polysaccharide, and moisture content of S. platensis was decreased, while vividness, lightness, color of yellow and green, antioxidant activity, Essential Amino Acid Index were enhanced after CAPP treatment. The nutrient release and filaments breakage of CAPP-treated S. platensis improved its bio-accessibility. The findings provided a deep understanding and insight into the influence of CAPP treatment on S. platensis, which were meaningful for optimizing its sterilization and drying processing condition.
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Affiliation(s)
- Zihan Li
- State Key Laboratory of Food Science and Resource, Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang, Jiangxi 330047, China
| | - Ting Zhou
- Centre for Technology in Water and Wastewater, School of Civil and Environmental Engineering, University of Technology Sydney, Ultimo, NSW 2007, Australia
| | - Qi Zhang
- State Key Laboratory of Food Science and Resource, Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang, Jiangxi 330047, China.
| | - Tongying Liu
- Jiangxi Maternal and Child Health Hospital, Nanchang, Jiangxi 330006, China
| | - Jiangling Lai
- State Key Laboratory of Food Science and Resource, Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang, Jiangxi 330047, China
| | - Canbo Wang
- State Key Laboratory of Food Science and Resource, Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang, Jiangxi 330047, China
| | - Leipeng Cao
- State Key Laboratory of Food Science and Resource, Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang, Jiangxi 330047, China
| | - Yuhuan Liu
- State Key Laboratory of Food Science and Resource, Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang, Jiangxi 330047, China
| | - Roger Ruan
- Center for Biorefining and Department of Bioproducts and Biosystems Engineering, University of Minnesota, St. Paul MN 55108, USA
| | - Mingxiong Xue
- Beihai Spd Science Technology Co., LTD, Beihai, Guangxi 530021, China
| | - Yunpu Wang
- State Key Laboratory of Food Science and Resource, Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang, Jiangxi 330047, China
| | - Xian Cui
- State Key Laboratory of Food Science and Resource, Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang, Jiangxi 330047, China
| | - Cuixia Liu
- School of Energy & Environment, Zhongyuan University of Technology, Zhengzhou, Henan 450007, China
| | - Yan Ren
- Zhejiang Suntown Environment Protection Co., LTD, Quzhou, Zhejiang 324000, China
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10
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Oner ME, Gultekin Subasi B, Ozkan G, Esatbeyoglu T, Capanoglu E. Efficacy of cold plasma technology on the constituents of plant-based food products: Principles, current applications, and future potentials. Food Res Int 2023; 172:113079. [PMID: 37689859 DOI: 10.1016/j.foodres.2023.113079] [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: 01/26/2023] [Revised: 05/29/2023] [Accepted: 05/30/2023] [Indexed: 09/11/2023]
Abstract
Cold plasma (CP) is one of the novel non-thermal food processing technologies, which has the potential to extend the shelf-life of plant-based food products without adversely affecting the nutritional value and sensory characteristics. Besides microbial inactivation, this technology has been explored for food functionality, pesticide control, and allergen removals. Cold plasma technology presents positive results in applications related to food processing at a laboratory scale. This review discusses applications of CP technology and its effect on the constituents of plant-based food products including proteins, lipids, carbohydrates, and polar and non-polar secondary plant metabolites. As proven by the publications in the food field, the influence of CP on the food constituents and sensory quality of various food materials are mainly based on CP-related factors such as processing time, voltage level, power, frequency, type of gas, gas flow rate as well as the amount of sample, type, and content of food constituents. In addition to these, changes in the secondary plant metabolites depend on the action of CP on both cell membrane breakdown and increase/decrease in the scavenging compounds. This technology offers a good alternative to conventional methods by inactivating enzymes and increasing antioxidant levels. With a waterless and chemical-free property, this sustainable and energy-efficient technology presents several advantages in food applications. However, scaling up CP by ensuring uniform plasma treatment is a major challenge. Further investigation is required to provide information regarding the toxicity of plasma-treated food products.
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Affiliation(s)
- Manolya Eser Oner
- Department of Food Engineering, Faculty of Engineering, Alanya Alaaddin Keykubat University, 07425 Alanya, Antalya, Turkey; Department of Food Development and Food Quality, Institute of Food Science and Human Nutrition, Gottfried Wilhelm Leibniz University of Hannover, Am Kleinen Felde 30, 30167 Hannover, Germany
| | - Busra Gultekin Subasi
- Chalmers University of Technology, Food and Nutrition Science, 41258 Göteborg, Sweden
| | - Gulay Ozkan
- Department of Food Engineering, Faculty of Chemical and Metallurgical Engineering, Istanbul Technical University, 34469 Maslak, Istanbul, Turkey
| | - Tuba Esatbeyoglu
- Department of Food Development and Food Quality, Institute of Food Science and Human Nutrition, Gottfried Wilhelm Leibniz University of Hannover, Am Kleinen Felde 30, 30167 Hannover, Germany.
| | - Esra Capanoglu
- Department of Food Engineering, Faculty of Chemical and Metallurgical Engineering, Istanbul Technical University, 34469 Maslak, Istanbul, Turkey.
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11
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Heydari M, Carbone K, Gervasi F, Parandi E, Rouhi M, Rostami O, Abedi-Firoozjah R, Kolahdouz-Nasiri A, Garavand F, Mohammadi R. Cold Plasma-Assisted Extraction of Phytochemicals: A Review. Foods 2023; 12:3181. [PMID: 37685115 PMCID: PMC10486403 DOI: 10.3390/foods12173181] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 08/13/2023] [Accepted: 08/18/2023] [Indexed: 09/10/2023] Open
Abstract
In recent years, there has been growing interest in bioactive plant compounds for their beneficial effects on health and for their potential in reducing the risk of developing certain diseases such as cancer, cardiovascular diseases, and neurodegenerative disorders. The extraction techniques conventionally used to obtain these phytocompounds, however, due to the use of toxic solvents and high temperatures, tend to be supplanted by innovative and unconventional techniques, in line with the demand for environmental and economic sustainability of new chemical processes. Among non-thermal technologies, cold plasma (CP), which has been successfully used for some years in the food industry as a treatment to improve food shelf life, seems to be one of the most promising solutions in green extraction processes. CP is characterized by its low environmental impact, low cost, and better extraction yield of phytochemicals, saving time, energy, and solvents compared with other classical extraction processes. In light of these considerations, this review aims to provide an overview of the potential and critical issues related to the use of CP in the extraction of phytochemicals, particularly polyphenols and essential oils. To review the current knowledge status and future insights of CP in this sector, a bibliometric study, providing quantitative information on the research activity based on the available published scientific literature, was carried out by the VOSviewer software (v. 1.6.18). Scientometric analysis has seen an increase in scientific studies over the past two years, underlining the growing interest of the scientific community in this natural substance extraction technique. The literature studies analyzed have shown that, in general, the use of CP was able to increase the yield of essential oil and polyphenols. Furthermore, the composition of the phytoextract obtained with CP would appear to be influenced by process parameters such as intensity (power and voltage), treatment time, and the working gas used. In general, the studies analyzed showed that the best yields in terms of total polyphenols and the antioxidant and antimicrobial properties of the phytoextracts were obtained using mild process conditions and nitrogen as the working gas. The use of CP as a non-conventional extraction technique is very recent, and further studies are needed to better understand the optimal process conditions to be adopted, and above all, in-depth studies are needed to better understand the mechanisms of plasma-plant matrix interaction to verify the possibility of any side reactions that could generate, in a highly oxidative environment, potentially hazardous substances, which would limit the exploitation of this technique at the industrial level.
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Affiliation(s)
- Mahshid Heydari
- Student Research Committee, Department of Food Science and Technology, School of Nutrition Sciences and Food Technology, Kermanshah University of Medical Sciences, Kermanshah 6719851552, Iran; (M.H.)
| | - Katya Carbone
- CREA Research Centre for Olive, Fruit and Citrus Crops, Via di Fioranello 52, 00134 Rome, Italy;
| | - Fabio Gervasi
- CREA Research Centre for Olive, Fruit and Citrus Crops, Via di Fioranello 52, 00134 Rome, Italy;
| | - Ehsan Parandi
- Department of Food Science & Technology, Faculty of Agricultural Engineering and Technology, University of Tehran, Karaj 3158777871, Iran
| | - Milad Rouhi
- Department of Food Science and Technology, School of Nutrition Sciences and Food Technology, Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah 6719851552, Iran
| | - Omid Rostami
- Student Research Committee, Department of Food Science and Technology, National Nutrition and Food Technology Research Institute, Faculty of Nutrition Sciences, Food Science and Technology, Shahid Beheshti University of Medical Sciences, Tehran 1981619573, Iran
| | - Reza Abedi-Firoozjah
- Student Research Committee, Department of Food Science and Technology, School of Nutrition Sciences and Food Technology, Kermanshah University of Medical Sciences, Kermanshah 6719851552, Iran; (M.H.)
| | - Azin Kolahdouz-Nasiri
- Student Research Committee, Department of Food Science and Technology, School of Nutrition Sciences and Food Technology, Kermanshah University of Medical Sciences, Kermanshah 6719851552, Iran; (M.H.)
| | - Farhad Garavand
- Department of Food Chemistry & Technology, Teagasc Moorepark Food Research Centre, Fermoy, Co., P61 C996 Cork, Ireland
| | - Reza Mohammadi
- Department of Food Science and Technology, School of Nutrition Sciences and Food Technology, Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah 6719851552, Iran
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12
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Pirozzi A, Donsì F. Impact of High-Pressure Homogenization on Enhancing the Extractability of Phytochemicals from Agri-Food Residues. Molecules 2023; 28:5657. [PMID: 37570626 PMCID: PMC10420202 DOI: 10.3390/molecules28155657] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Revised: 07/20/2023] [Accepted: 07/24/2023] [Indexed: 08/13/2023] Open
Abstract
The primary objective of the Sustainable Development Goals is to reduce food waste by employing various strategies, including the reuse of agri-food residues that are abundantly available and the complete use of their valuable compounds. This study explores the application of high-pressure homogenization (HPH), an innovative nonthermal and green treatment, for the recovery of bioactive compounds from agri-food residues. The results demonstrate that the optimized HPH treatment offers advantages over conventional solid/liquid extraction (SLE), including shorter extraction time, solvent-free operation, low temperatures, and higher yields of phenol extraction (an approximately 20% improvement). Moreover, the micronization of agri-food residue-in-water suspensions results in a decrease in the size distribution to below the visual detection limit, achieved by disrupting the individual plant cells, thus enhancing suspension stability against sedimentation. These findings highlight the potential of HPH for environmentally friendly and efficient extraction processes.
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Affiliation(s)
- Annachiara Pirozzi
- Department of Industrial Engineering, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano, Italy;
| | - Francesco Donsì
- Department of Industrial Engineering, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano, Italy;
- ProdAl Scarl, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano, Italy
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13
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Geng Y, Xie Y, Li W, Mou Y, Chen F, Xiao J, Liao X, Hu X, Ji J, Ma L. Toward the bioactive potential of myricitrin in food production: state-of-the-art green extraction and trends in biosynthesis. Crit Rev Food Sci Nutr 2023; 64:10668-10694. [PMID: 37395263 DOI: 10.1080/10408398.2023.2227262] [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: 07/04/2023]
Abstract
Myricitrin is a member of flavonols, natural phenolic compounds extracted from plant resources. It has gained great attention for various biological activities, such as anti-inflammatory, anti-cancer, anti-diabetic, as well as cardio-/neuro-/hepatoprotective activities. These effects have been demonstrated in both in vitro and in vivo models, making myricitrin a favorable candidate for the exploitation of novel functional foods with potential protective or preventive effects against diseases. This review summarized the health benefits of myricitrin and attempted to uncover its action mechanism, expecting to provide a theoretical basis for their application. Despite enormous bioactive potential of myricitrin, low production, high cost, and environmental damage caused by extracting it from plant resources greatly constrain its practical application. Fortunately, innovative, green, and sustainable extraction techniques are emerging to extract myricitrin, which function as alternatives to conventional techniques. Additionally, biosynthesis based on synthetic biology plays an essential role in industrial-scale manufacturing, which has not been reported for myricitrin exclusively. The construction of microbial cell factories is absolutely an appealing and competitive option to produce myricitrin in large-scale manufacturing. Consequently, state-of-the-art green extraction techniques and trends in biosynthesis were reviewed and discussed to endow an innovative perspective for the large-scale production of myricitrin.
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Affiliation(s)
- Yaqian Geng
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
| | - Yingfeng Xie
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
| | - Wei Li
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
| | - Yao Mou
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
| | - Fang Chen
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
| | - Jianbo Xiao
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Faculty of Food Science and Technology, University of Vigo - Ourense Campus, Ourense, Spain
| | - Xiaojun Liao
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
| | - Xiaosong Hu
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
| | - Junfu Ji
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
| | - Lingjun Ma
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
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14
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Khumsupan D, Lin SP, Hsieh CW, Santoso SP, Chou YJ, Hsieh KC, Lin HW, Ting Y, Cheng KC. Current and Potential Applications of Atmospheric Cold Plasma in the Food Industry. Molecules 2023; 28:4903. [PMID: 37446565 DOI: 10.3390/molecules28134903] [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: 05/22/2023] [Revised: 06/17/2023] [Accepted: 06/19/2023] [Indexed: 07/15/2023] Open
Abstract
The cost-effectiveness and high efficiency of atmospheric cold plasma (ACP) incentivise researchers to explore its potentials within the food industry. Presently, the destructive nature of this nonthermal technology can be utilised to inactivate foodborne pathogens, enzymatic ripening, food allergens, and pesticides. However, by adjusting its parameters, ACP can also be employed in other novel applications including food modification, drying pre-treatment, nutrient extraction, active packaging, and food waste processing. Relevant studies were conducted to investigate the impacts of ACP and posit that reactive oxygen and nitrogen species (RONS) play the principal roles in achieving the set objectives. In this review article, operations of ACP to achieve desired results are discussed. Moreover, the recent progress of ACP in food processing and safety within the past decade is summarised while current challenges as well as its future outlook are proposed.
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Affiliation(s)
- Darin Khumsupan
- Institute of Biotechnology, College of Bioresources and Agriculture, National Taiwan University, Taipei City 106319, Taiwan
| | - Shin-Ping Lin
- School of Food Safety, Taipei Medical University, Taipei City 110, Taiwan
| | - Chang-Wei Hsieh
- Department of Food Science and Biotechnology, National Chung Hsing University, Taichung City 402, Taiwan
| | | | - Yu-Jou Chou
- Institute of Food Science and Technology, College of Bioresources and Agriculture, National Taiwan University, Taipei City 106319, Taiwan
| | - Kuan-Chen Hsieh
- Institute of Food Science and Technology, College of Bioresources and Agriculture, National Taiwan University, Taipei City 106319, Taiwan
| | - Hui-Wen Lin
- Department of Optometry, Asia University, Taichung City 41354, Taiwan
| | - Yuwen Ting
- Institute of Food Science and Technology, College of Bioresources and Agriculture, National Taiwan University, Taipei City 106319, Taiwan
| | - Kuan-Chen Cheng
- Institute of Biotechnology, College of Bioresources and Agriculture, National Taiwan University, Taipei City 106319, Taiwan
- Institute of Food Science and Technology, College of Bioresources and Agriculture, National Taiwan University, Taipei City 106319, Taiwan
- Department of Optometry, Asia University, Taichung City 41354, Taiwan
- Department of Medical Research, China Medical University Hospital, Taichung City 404327, Taiwan
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15
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Gavahian M, Bannikoppa AM, Majzoobi M, Hsieh CW, Lin J, Farahnaky A. Fenugreek bioactive compounds: A review of applications and extraction based on emerging technologies. Crit Rev Food Sci Nutr 2023; 64:10187-10203. [PMID: 37303155 DOI: 10.1080/10408398.2023.2221971] [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: 06/13/2023]
Abstract
Fenugreek (Trigonella foenum-graecum L.) is a pharmaceutically significant aromatic crop with health benefits linked to its phytochemicals. This article aims to overview progress in using emerging technologies to extract its bioactive compounds and extraction mechanisms. Also, the trends in the applications of this herb in the food industry and its therapeutical effects were explained. Fenugreek's flavor is the primary reason for its applications in the food industry. At the same time, it has antimicrobial, antibacterial, hepatoprotection, anticancer, lactation, and antidiabetic effects. Phytochemicals responsible for these effects include galactomannans, saponins, alkaloids, and polyphenols. Besides, data showed that emerging technologies boost fenugreek extracts' yield and biological activity. Among these, ultrasound (55.6%) is the most studied technology, followed by microwave (37.0%), cold plasma (3.7%), and combined approaches (3.7%). Processing conditions (e.g., treatment time and intensity) and solvent (type, ratio, and concentration) are significant parameters that affect the performance of these novel extraction technologies. Extracts obtained by sustainable energy-saving emerging technologies can be used to develop value-added health-promoting products.
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Affiliation(s)
- Mohsen Gavahian
- Department of Food Science, National Pingtung University of Science and Technology, Neipu, Pingtung, Taiwan
| | - Asha Mahesh Bannikoppa
- Department of Food Science, National Pingtung University of Science and Technology, Neipu, Pingtung, Taiwan
| | - Mahsa Majzoobi
- Biosciences and Food Technology, School of Science, RMIT University, Melbourne, Victoria, Australia
| | - Chang-Wei Hsieh
- Department of Food Science and Biotechnology, National Chung Hsing University, Taichung City, Taiwan
| | - Jenshin Lin
- Department of Food Science, National Pingtung University of Science and Technology, Neipu, Pingtung, Taiwan
| | - Asgar Farahnaky
- Biosciences and Food Technology, School of Science, RMIT University, Melbourne, Victoria, Australia
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16
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Ahmadian S, Kenari RE, Amiri ZR, Sohbatzadeh F, Khodaparast MHH. Effect of ultrasound-assisted cold plasma pretreatment on cell wall polysaccharides distribution and extraction of phenolic compounds from hyssop (Hyssopus officinalis L.). Int J Biol Macromol 2023; 233:123557. [PMID: 36740126 DOI: 10.1016/j.ijbiomac.2023.123557] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 01/22/2023] [Accepted: 02/01/2023] [Indexed: 02/05/2023]
Abstract
Hyssopus officinalis L (Hyssop) is a good source of phenolic compounds. However, conventional methods for extraction of these compounds typically take a long time and have relatively low recovery rates. This study focused on cold atmospheric plasma (CAP) pretreatment and investigated its effects on the ultrasound-assisted extraction (UAE) of phenolic compounds from hyssop. Hyssop was treated at dielectric barrier discharge plasma with air and nitrogen gases for 5, 10, and 15 min. Optical emission spectroscopy was used to evaluate present active species in the plasma. The water contact angle changes, cell wall polysaccharides distribution, and structural variations of the treated samples were determined after treatment. Antioxidant activity and total phenolic contents (TPC) of the extracts were also evaluated. The results showed that CAP treatment reduced the contact angle making surface more hydrophilic. Compared with hyssop, overall no significant changes in the basic structure of all treated samples or the formation of new functional groups were recognized. In addition, CAP pretreatment before UAE increased the antioxidant activity of extracts according to the FRAP assay than the un-pretreated sample and conventional solvent extraction method. Also, TPC increased in samples treated with nitrogen plasma.
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Affiliation(s)
- Soheila Ahmadian
- Department of Food Science and Technology, Faculty of Agricultural Engineering, Sari Agricultural Sciences and Natural Resources University, Km 9 Farah Abad Road, Sari, Iran
| | - Reza Esmaeilzadeh Kenari
- Department of Food Science and Technology, Faculty of Agricultural Engineering, Sari Agricultural Sciences and Natural Resources University, Km 9 Farah Abad Road, Sari, Iran.
| | - Zeynab Raftani Amiri
- Department of Food Science and Technology, Faculty of Agricultural Engineering, Sari Agricultural Sciences and Natural Resources University, Km 9 Farah Abad Road, Sari, Iran
| | - Farshad Sohbatzadeh
- Department of Atomic and Molecular Physics, Faculty of Science, University of Mazandaran, Babolsar, Iran
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17
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Muñoz-Bernal ÓA, Vazquez-Flores AA, de la Rosa LA, Rodrigo-García J, Martínez-Ruiz NR, Alvarez-Parrilla E. Enriched Red Wine: Phenolic Profile, Sensory Evaluation and In Vitro Bioaccessibility of Phenolic Compounds. Foods 2023; 12:foods12061194. [PMID: 36981121 PMCID: PMC10048746 DOI: 10.3390/foods12061194] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Revised: 03/07/2023] [Accepted: 03/08/2023] [Indexed: 03/16/2023] Open
Abstract
The beneficial health effect of red wine depends on its phenolic content and the phenolic content in red wines is affected by ecological, agricultural, and enological practices. Enriched wines have been proposed as an alternative to increase the phenolic content in wines. Nevertheless, phenolic compounds are related to the sensory characteristics of red wines, so enrichment of red wines requires a balance between phenolic content and sensory characteristics. In the present study, a Merlot red wine was enriched with a phenolic extract obtained from Cabernet Sauvignon grape pomace. Two levels of enrichment were evaluated: 4 and 8 g/L of total phenolic content (gallic acid equivalents, GAE). Wines were evaluated by a trained panel to determine their sensory profile (olfactive, visual, taste, and mouthfeel phases). The bioaccessibility of phenolic compounds from enriched red wines was evaluated using an in vitro digestive model and phenolic compounds were quantified by High Performance Liquid Chromatography coupled to tandem mass spectrometry (HPLC-MS/MS). Enrichment increased mainly flavonols and procyanidins. Such an increase impacted astringency and sweetness perceived by judges. This study proposes an alternative to increase the phenolic content in wines without modifying other main sensory characteristics and offers a potential beneficial effect on the health of consumers.
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Affiliation(s)
- Óscar A. Muñoz-Bernal
- Departamento de Ciencias Químico-Biológicas, Instituto de Ciencias Biomédicas, Universidad Autónoma de Ciudad Juárez, Anillo Envolvente del Pronaf s/n, Fovisste Chamizal, Ciudad Juárez C.P. 32300, Mexico
| | - Alma A. Vazquez-Flores
- Departamento de Ciencias Químico-Biológicas, Instituto de Ciencias Biomédicas, Universidad Autónoma de Ciudad Juárez, Anillo Envolvente del Pronaf s/n, Fovisste Chamizal, Ciudad Juárez C.P. 32300, Mexico
| | - Laura A. de la Rosa
- Departamento de Ciencias Químico-Biológicas, Instituto de Ciencias Biomédicas, Universidad Autónoma de Ciudad Juárez, Anillo Envolvente del Pronaf s/n, Fovisste Chamizal, Ciudad Juárez C.P. 32300, Mexico
| | - Joaquín Rodrigo-García
- Departamento de Ciencias de la Salud, Instituto de Ciencias Biomédicas, Universidad Autónoma de Ciudad Juárez, Anillo Envolvente del Pronaf s/n, Fovisste Chamizal, Ciudad Juárez C.P. 32300, Mexico
| | - Nina R. Martínez-Ruiz
- Departamento de Ciencias Químico-Biológicas, Instituto de Ciencias Biomédicas, Universidad Autónoma de Ciudad Juárez, Anillo Envolvente del Pronaf s/n, Fovisste Chamizal, Ciudad Juárez C.P. 32300, Mexico
| | - Emilio Alvarez-Parrilla
- Departamento de Ciencias Químico-Biológicas, Instituto de Ciencias Biomédicas, Universidad Autónoma de Ciudad Juárez, Anillo Envolvente del Pronaf s/n, Fovisste Chamizal, Ciudad Juárez C.P. 32300, Mexico
- Correspondence: ; Tel.: +52-(656)-688-21-00 (ext. 1562)
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18
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Phytochemicals Recovery from Grape Pomace: Extraction Improvement and Chemometric Study. Foods 2023; 12:foods12050959. [PMID: 36900476 PMCID: PMC10001001 DOI: 10.3390/foods12050959] [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: 01/14/2023] [Revised: 02/14/2023] [Accepted: 02/22/2023] [Indexed: 03/12/2023] Open
Abstract
In the last 20 years, an increased interest has been shown in the application of different types and combinations of enzymes to obtain phenolic extracts from grape pomace in order to maximize its valorization. Within this framework, the present study aims at improving the recovery of phenolic compounds from Merlot and Garganega pomace and at contributing to the scientific background of enzyme-assisted extraction. Five commercial cellulolytic enzymes were tested in different conditions. Phenolic compound extraction yields were analyzed via a Design of Experiments (DoE) methodology and a second extraction step with acetone was sequentially added. According to DoE, 2% w/w enzyme/substrate ratio was more effective than 1%, allowing a higher total phenol recovery, while the effect of incubation time (2 or 4 h) variation was more enzyme-dependent. Extracts were characterized via spectrophotometric and HPLC-DAD analyses. The results proved that enzymatic and acetone Merlot and Garganega pomace extracts were complex mixtures of compounds. The use of different cellulolytic enzymes led to different extract compositions, as demonstrated using PCA models. The enzyme effects were observed both in water enzymatic and in the subsequent acetone extracts, probably due to their specific grape cell wall degradation and leading to the recovery of different molecule arrays.
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19
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Li J, Li Z, Ma Q, Zhou Y. Enhancement of anthocyanins extraction from haskap by cold plasma pretreatment. INNOV FOOD SCI EMERG 2023. [DOI: 10.1016/j.ifset.2023.103294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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20
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Supplemental C Addressed the pH Conundrum in Sustainable Marine Aquaponic Food Production Systems. Foods 2022; 12:foods12010069. [PMID: 36613284 PMCID: PMC9818600 DOI: 10.3390/foods12010069] [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: 11/18/2022] [Revised: 12/20/2022] [Accepted: 12/21/2022] [Indexed: 12/24/2022] Open
Abstract
pH is the major issue that concerns all producers in aquaponics, as the main three organisms (aquatic animal, plant, and microbes) have different preferences. Additional C is a potential approach to amend the growing environment and improve shrimp and plant growth, and microbe establishment. Aquaponics under saline conditions has, however, not been studied in detail in regard to the effect of pH and additional C. In this study, we evaluate the impact of pH and additional C on the growth of Pacific whiteleg shrimp and five edible plants (three halophytes and two glycophytes) in marine aquaponic systems using nutrient film technique (NFT). The results indicated that plants grow better in both pH 6.5 treatments; however, additional C improved the growth in pH 7.5 + C treatment and had similar yield to lower pH treatments. The results indicated both pH and additional C had little impact on shrimp growth. In conclusion, adding C can be a practical solution to the pH conundrum for marine aquaponics. Appling additional C was suggested for the operation of marine aquaponic food production system when the pH is high.
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21
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The Impact of Plasma Activated Water Treatment on the Phenolic Profile, Vitamins Content, Antioxidant and Enzymatic Activities of Rocket-Salad Leaves. Antioxidants (Basel) 2022; 12:antiox12010028. [PMID: 36670890 PMCID: PMC9854496 DOI: 10.3390/antiox12010028] [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: 11/15/2022] [Revised: 12/12/2022] [Accepted: 12/20/2022] [Indexed: 12/28/2022] Open
Abstract
Plasma activated water (PAW) recently received much attention as an alternative food preservation method. However, its effects on food quality are still scarce. This study evaluates the effect of PAW processing time on bioactive compounds of rocket-salad leaves including: 18 phenolic compounds, vitamin C, riboflavin, nicotinic acid, and nicotinamide. Moreover, the impact of PAW on both antioxidant (DPPH) and peroxidase (POD) activities was also investigated. This was performed using HPLC-DAD, HPLC-MS/MS, and spectrophotometric analysis. All treatments induced non-significant increases in total phenolic contents. However, depending on processing time, significant increases or decreases of individual phenolic compounds were observed. PAW-10 and -20 increased the ascorbic acid content to 382.76 and 363.14 mg/100 g, respectively, compared to control (337.73 mg/100 g). Riboflavin and nicotinic acid contents were increased significantly in PAW-20 (0.53 and 1.26 mg/100), compared to control (0.32 and 0.61 mg/100 g, respectively). However, nicotinamide showed non-significant increase in all treatments. Antioxidant activity improved significantly only in PAW-20, while peroxidase activity was reduced up to 36% in the longest treatment. In conclusion, PAW treatment could be an effective technique for rocket decontamination since it positively influenced the quality of rocket, improving the retention of polyphenols and vitamins.
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22
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Anbarasan R, Boopathy B, Stephen J, Radhakrishnan M. Cold plasma disinfestation of
Callosobruchus maculatus
infested soybeans: Its subsequent impact on soymilk extraction yield and quality. J FOOD PROCESS ENG 2022. [DOI: 10.1111/jfpe.14246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Rajan Anbarasan
- Centre of Excellence in Non‐Thermal Processing National Institute of Food Technology, Entrepreneurship and Management Thanjavur Tamil Nadu India
| | - Bhavadharini Boopathy
- Centre of Excellence in Non‐Thermal Processing National Institute of Food Technology, Entrepreneurship and Management Thanjavur Tamil Nadu India
| | - Jaspin Stephen
- Centre of Excellence in Non‐Thermal Processing National Institute of Food Technology, Entrepreneurship and Management Thanjavur Tamil Nadu India
| | - Mahendran Radhakrishnan
- Centre of Excellence in Non‐Thermal Processing National Institute of Food Technology, Entrepreneurship and Management Thanjavur Tamil Nadu India
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Microwave-Vacuum Extraction Technique as a Green and Clean Label Technology: Kinetics, Efficiency Analysis, and Effect on Bioactive Compounds. FOOD ANAL METHOD 2022. [DOI: 10.1007/s12161-022-02437-6] [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]
Abstract
AbstractGrape pomace is a rich source of bioactive compounds and dietary fiber. This study aims to valorize the grape pomace by microwave-vacuum-assisted drying and extraction, which is a novel, green, and clean label technology. The drying and extraction of bioactive compounds from the grape pomace was optimized using response surface methodology. Box-Behnken design was used for three process variables, i.e., time, power, and vacuum levels. The highest drying rate was observed (5.53 g/100 g min after 10 min of drying) at the combination of 80 W and 20 inHg. This combination significantly reduced the drying time (25%) and resulted in the highest yield (64.5%) of bioactive compounds. Equally, changes in moisture ratio behavior were rapid under these processing conditions. Furthermore, Midilli model (R2 = 0.999, RMSE = 0.002, SSE = 3.71 × 10−6) was the best to justify the fitness of experimental values with predicted values. In addition, the diffusion coefficient, activation energy, and extraction yield were increased with increase in power and pressure. The concentration of bioactive components was higher in dried pomace compared to the extract. The extraction was successfully achieved without the use of solvent and the characteristics of extracted phenolics remained unaltered. Based on these findings, the microwave-vacuum-assisted drying and extraction process can be claimed as a sustainable approach.
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Kumar S, Pipliya S, Srivastav PP. Effect of cold plasma on different polyphenol compounds: A review. J FOOD PROCESS ENG 2022. [DOI: 10.1111/jfpe.14203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Sitesh Kumar
- Agricultural and Food Engineering Department Indian Institute of Technology Kharagpur Kharagpur India
| | - Sunil Pipliya
- Agricultural and Food Engineering Department Indian Institute of Technology Kharagpur Kharagpur India
| | - Prem Prakash Srivastav
- Agricultural and Food Engineering Department Indian Institute of Technology Kharagpur Kharagpur India
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Alexandri M, Kachrimanidou V, Papapostolou H, Papadaki A, Kopsahelis N. Sustainable Food Systems: The Case of Functional Compounds towards the Development of Clean Label Food Products. Foods 2022; 11:foods11182796. [PMID: 36140924 PMCID: PMC9498094 DOI: 10.3390/foods11182796] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2022] [Revised: 08/25/2022] [Accepted: 09/05/2022] [Indexed: 11/29/2022] Open
Abstract
The addition of natural components with functional properties in novel food formulations confers one of the main challenges that the modern food industry is called to face. New EU directives and the global turn to circular economy models are also pressing the agro-industrial sector to adopt cradle-to-cradle approaches for their by-products and waste streams. This review aims to present the concept of “sustainable functional compounds”, emphasizing on some main bioactive compounds that could be recovered or biotechnologically produced from renewable resources. Herein, and in view of their efficient and “greener” production and extraction, emerging technologies, together with their possible advantages or drawbacks, are presented and discussed. Μodern examples of novel, clean label food products that are composed of sustainable functional compounds are summarized. Finally, some action plans towards the establishment of sustainable food systems are suggested.
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Affiliation(s)
- Maria Alexandri
- Correspondence: (M.A.); or (N.K.); Tel.: +30-26710-26505 (N.K.)
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26
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Nwabor OF, Onyeaka H, Miri T, Obileke K, Anumudu C, Hart A. A Cold Plasma Technology for Ensuring the Microbiological Safety and Quality of Foods. FOOD ENGINEERING REVIEWS 2022. [PMCID: PMC9226271 DOI: 10.1007/s12393-022-09316-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
AbstractChanging consumers’ taste for chemical and thermally processed food and preference for perceived healthier minimally processed alternatives is a challenge to food industry. At present, several technologies have found usefulness as choice methods for ensuring that processed food remains unaltered while guaranteeing maximum safety and protection of consumers. However, the effectiveness of most green technology is limited due to the formation of resistant spores by certain foodborne microorganisms and the production of toxins. Cold plasma, a recent technology, has shown commendable superiority at both spore inactivation and enzymes and toxin deactivation. However, the exact mechanism behind the efficiency of cold plasma has remained unclear. In order to further optimize and apply cold plasma treatment in food processing, it is crucial to understand these mechanisms and possible factors that might limit or enhance their effectiveness and outcomes. As a novel non-thermal technology, cold plasma has emerged as a means to ensure the microbiological safety of food. Furthermore, this review presents the different design configurations for cold plasma applications, analysis the mechanisms of microbial spore and biofilm inactivation, and examines the impact of cold plasma on food compositional, organoleptic, and nutritional quality.
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Affiliation(s)
- Ozioma Forstinus Nwabor
- Division of Infectious Diseases, Department of Internal Medicine, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, 90112 Thailand
| | - Helen Onyeaka
- School of Chemical Engineering, University of Birmingham, Edgbaston, B15 2TT UK
| | - Taghi Miri
- School of Chemical Engineering, University of Birmingham, Edgbaston, B15 2TT UK
| | - Kechrist Obileke
- Renewable and Sustainable Energy, University of Fort Hare, Alice, 5700 Eastern Cape South Africa
| | - Christian Anumudu
- School of Chemical Engineering, University of Birmingham, Edgbaston, B15 2TT UK
| | - Abarasi Hart
- Department of Chemical and Biological Engineering, The University of Sheffield, Sheffield, S1 3JD UK
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Nguyen TCV, Trinh LTT, Nguyen KL, Nguyen HC, Tran TD. Optimization of Phenolics Extraction from Strobilanthes cusia Leaves and their Antioxidant Activity. Pharm Chem J 2022. [DOI: 10.1007/s11094-022-02646-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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28
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del Mar Contreras M, Romero-García JM, López-Linares JC, Romero I, Castro E. Residues from grapevine and wine production as feedstock for a biorefinery. FOOD AND BIOPRODUCTS PROCESSING 2022. [DOI: 10.1016/j.fbp.2022.05.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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29
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Optimization of Phenolics Extraction from Strobilanthes cusia Leaves and Their Antioxidant Activity. Pharm Chem J 2022. [DOI: 10.1007/s11094-022-02604-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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30
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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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31
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Environmentally Friendly Techniques for the Recovery of Polyphenols from Food By-Products and Their Impact on Polyphenol Oxidase: A Critical Review. APPLIED SCIENCES-BASEL 2022. [DOI: 10.3390/app12041923] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Even though food by-products have many negative financial and environmental impacts, they contain a considerable quantity of precious bioactive compounds such as polyphenols. The recovery of these compounds from food wastes could diminish their adverse effects in different aspects. For doing this, various nonthermal and conventional methods are used. Since conventional extraction methods may cause plenty of problems, due to their heat production and extreme need for energy and solvent, many novel technologies such as microwave, ultrasound, cold plasma, pulsed electric field, pressurized liquid, and ohmic heating technology have been regarded as alternatives assisting the extraction process. This paper highlights the competence of mild technologies in the recovery of polyphenols from food by-products, the effect of these technologies on polyphenol oxidase, and the application of the recovered polyphenols in the food industry.
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Yeasmen N, Orsat V. Green extraction and characterization of leaves phenolic compounds: a comprehensive review. Crit Rev Food Sci Nutr 2021:1-39. [PMID: 34904469 DOI: 10.1080/10408398.2021.2013771] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Although containing significant levels of phenolic compounds (PCs), leaves biomass coming from either forest, agriculture, or the processing industry are considered as waste, which upon disposal, brings in environmental issues. As the demand for PCs in functional food, pharmaceutical, nutraceutical and cosmetic sector is escalating day by day, recovering PCs from leaves biomass would solve both the waste disposal problem while ensuring a valuable "societal health" ingredient thus highly contributing to a sustainable food chain from both economic and environmental perspectives. In our search for environmentally benign, efficient, and cost-cutting techniques for the extraction of PCs, green extraction (GE) is presenting itself as the best option in modern industrial processing. This current review aims to highlight the recent progress, constraints, legislative framework, and future directions in GE and characterization of PCs from leaves, concentrating particularly on five plant species (tea, moringa, stevia, sea buckthorn, and pistacia) based on the screened journals that precisely showed improvements in extraction efficiency along with maintaining extract quality. This overview will serve researchers and relevant industries engaged in the development of suitable techniques for the extraction of PCs with increasing yield.
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Affiliation(s)
- Nushrat Yeasmen
- Department of Bioresource Engineering, McGill University, Quebec, Canada.,Department of Food Technology and Rural Industries, Bangladesh Agricultural University, Mymensingh, Bangladesh
| | - Valérie Orsat
- Department of Bioresource Engineering, McGill University, Quebec, Canada
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Zhou X, Qin D, Xiang B, Xi J. Cyclodextrin-based liquid-phase pulsed discharge extraction of flavonoids from tangerine (Citrus reticulata) pericarp: Optimization, antioxidant activity and storage stability. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.119603] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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34
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Jin T, Zhou Z, Zhou J, Ouyang W, Wu Z. The Potential Effects of Dielectric Barrier Discharge Plasma on the Extraction Efficiency of Bioactive Compounds in Radix Paeoniae Alba. Front Nutr 2021; 8:735742. [PMID: 34765630 PMCID: PMC8576355 DOI: 10.3389/fnut.2021.735742] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2021] [Accepted: 09/28/2021] [Indexed: 12/15/2022] Open
Abstract
Radix paeoniae alba (RPA) is a kind of herbal medicine of traditional Chinese medicine (TCM) that is widely used for the treatment of liver diseases and rheumatoid arthritis in clinical practice. As a result of the low extraction efficiency of RPA by the conventional method, many patients are given high dosages. In this study, four exposure doses of dielectric barrier discharge (DBD) plasma (0, 60, 120, and 180 s) were applied to modify the extraction efficiency of paeoniflorin, benzoylpaeoniflorin, tannic acid, gallic acid, 2′-hydroxy-4′-methoxyacetophenone, and polysaccharide in RPA. Finally, the application of plasma for 180 s exhibited a 24.6% and 12.0% (p < 0.001) increase of tannic acid and polysaccharide contents, however, a 2.1% (p < 0.05) and 5.4% (p < 0.001) reduction of paeoniflorin and gallic acid composition, respectively, and no significant difference (p > 0.05) in results obtained from benzoylpaeoniflorin and 2′-hydroxy-4′-methoxyacetophenone contents. Our results of scanning electron microscopy (SEM), automatic specific surface area and pore analyzer, Fourier transform infrared spectroscopy (FTIR), X-ray photoelectron spectroscopy (XPS), and thermal gravimetric analysis (TGA) indicated that DBD plasma can etch the surface and undergo graft polymerization by reactive species thereby changing the water/oil holding capacity and eventually changing the extraction efficiency of bioactive compounds in RPA. Overall, our observations provide a scientific foundation for modifying the extraction efficiency of bioactive ingredients related to the pharmacological activities of RPA.
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Affiliation(s)
- Tao Jin
- School of Nuclear Science and Technology, University of Science and Technology of China, Hefei, China
| | | | - Jian Zhou
- School of Nuclear Science and Technology, University of Science and Technology of China, Hefei, China
| | - Wenchong Ouyang
- School of Nuclear Science and Technology, University of Science and Technology of China, Hefei, China
| | - Zhengwei Wu
- School of Nuclear Science and Technology, University of Science and Technology of China, Hefei, China.,Key Laboratory of Geospace Environment, Chinese Academy of Sciences, Hefei, China
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35
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Nonthermal Processing Technologies for Stabilization and Enhancement of Bioactive Compounds in Foods. FOOD ENGINEERING REVIEWS 2021. [DOI: 10.1007/s12393-021-09295-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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36
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Helium Atmospheric Pressure Plasma Jet Source Treatment of White Grapes Juice for Winemaking. APPLIED SCIENCES-BASEL 2021. [DOI: 10.3390/app11188498] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
In the last few years, new emerging technologies to develop novel winemaking methods were reported. Most of them pointed out the need to assess the barrel aging on the wine product, fermentation process, green technologies for wine treatment for long term storage. Among these, plasma technologies at atmospheric pressure are on the way of replacing old and expensive methods for must, wine and yeast treatment, the goal being the long-term storage, aging and even decontamination of such products, and seems to meet the requirements of the winemakers. Using the principles of dielectric barrier discharge, we power up an atmospheric pressure plasma jet in helium. This plasma is used for treatment of fresh must obtained from white grapes. Our research manuscript is focused on the correlation of plasma parameters (applied voltage, plasma power, reactive species, gas temperature) with the physico-chemical properties of white must and wine (1 and 2 years old), via ultraviolet–visible and infrared spectroscopy, and colorimetry. Two types of white must were plasma treated and studied over time. The 10 W plasma source did not exceed 40 °C during treatment, the must did not suffer during thermal treatment. A higher quantity of RONS was observed during plasma-must exposure, supporting further oxidation processes. The UV-Vis and FTIR spectroscopy revealed the presence of phenols, flavones and sugar in the wine samples. Simultaneous visualization of CIE L*a*b* and RGB in color space charts allows easier understanding of wine changing in color parameters. These experimental results supporting the possible usability of atmospheric pressure plasma for winemaking.
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37
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Nowacka M, Dadan M, Janowicz M, Wiktor A, Witrowa-Rajchert D, Mandal R, Pratap-Singh A, Janiszewska-Turak E. Effect of nonthermal treatments on selected natural food pigments and color changes in plant material. Compr Rev Food Sci Food Saf 2021; 20:5097-5144. [PMID: 34402592 DOI: 10.1111/1541-4337.12824] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2021] [Revised: 06/21/2021] [Accepted: 07/12/2021] [Indexed: 12/01/2022]
Abstract
In recent years, traditional high-temperature food processing is continuously being replaced by nonthermal processes. Nonthermal processes have a positive effect on food quality, including color and maintaining natural food pigments. Thus, this article describes the influence of nonthermal, new, and traditional treatments on natural food pigments and color changes in plant materials. Characteristics of natural pigments, such as anthocyanins, betalains, carotenoids, chlorophylls, and so forth available in the plant tissue, are shortly presented. Also, the characteristics and mechanism of nonthermal processes such as pulsed electric field, ultrasound, high hydrostatic pressure, pulsed light, cold plasma, supercritical fluid extraction, and lactic acid fermentation are described. Furthermore, the disadvantages of these processes are mentioned. Each treatment is evaluated in terms of its effects on all types of natural food pigments, and the possible applications are discussed. Analysis of the latest literature showed that the use of nonthermal technologies resulted in better preservation of pigments contained in the plant tissue and improved yield of extraction. However, it is important to select the appropriate processing parameters and to optimize this process in relation to a specific type of raw material.
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Affiliation(s)
- Małgorzata Nowacka
- Department of Food Engineering and Process Management, Institute of Food Sciences, Warsaw University of Life Sciences - SGGW, Warsaw, Poland
| | - Magdalena Dadan
- Department of Food Engineering and Process Management, Institute of Food Sciences, Warsaw University of Life Sciences - SGGW, Warsaw, Poland
| | - Monika Janowicz
- Department of Food Engineering and Process Management, Institute of Food Sciences, Warsaw University of Life Sciences - SGGW, Warsaw, Poland
| | - Artur Wiktor
- Department of Food Engineering and Process Management, Institute of Food Sciences, Warsaw University of Life Sciences - SGGW, Warsaw, Poland
| | - Dorota Witrowa-Rajchert
- Department of Food Engineering and Process Management, Institute of Food Sciences, Warsaw University of Life Sciences - SGGW, Warsaw, Poland
| | - Ronit Mandal
- Food, Nutrition and Health Program, Faculty of Land and Food Systems (LFS), The University of British Columbia, Vancouver, British Columbia, Canada
| | - Anubhav Pratap-Singh
- Food, Nutrition and Health Program, Faculty of Land and Food Systems (LFS), The University of British Columbia, Vancouver, British Columbia, Canada
| | - Emilia Janiszewska-Turak
- Department of Food Engineering and Process Management, Institute of Food Sciences, Warsaw University of Life Sciences - SGGW, Warsaw, Poland
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39
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Xavier Machado TDO, Portugal IBM, Padilha CVDS, Ferreira Padilha F, Dos Santos Lima M. New trends in the use of enzymes for the recovery of polyphenols in grape byproducts. J Food Biochem 2021; 45:e13712. [PMID: 33786844 DOI: 10.1111/jfbc.13712] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2020] [Revised: 03/10/2021] [Accepted: 03/13/2021] [Indexed: 12/17/2022]
Abstract
Residues from wine and juice processing still contain about 70% of the phenolic compounds in grapes. These compounds are valued for having several bioactive properties that are explored in the pharmaceutical and food sectors. This paper aims to summarize the most recent advances in the use of enzymatic techniques for the recovery of bioactive compounds from GP for industrial application. For this, we analyzed scientific articles and patent applications from the last 20 years in the main indexed and patent databases. Among the most used enzymes in the recovery of bioactive compounds in wastes, cellulases, pectinases, tannases, glucoamylases, and proteases such as trypsin and chymotrypsin, are the most important. As a result, extracts are obtained with greater retrieval of compounds such as anthocyanins, gallic acid, catechins, epicatechins, and trans-resveratrol and the improvement of coloring, anti-inflammatory, antioxidant and vasoprotective properties. Although the use of enzymes for the recovery of phenolics is an old strategy, the number of studies focusing on the functional characteristics and industrial applicability of the extracts obtained has been recently growing. PRACTICAL APPLICATIONS: Phenolic compounds have acted as anti-inflammatories, antioxidants, anticarcinogens, and antimicrobials, being additives or relevant ingredients for various products in the food and pharmaceutical industry. Although there are several techniques for extracting/recovering phenolics from grape pomace, there is still no agreement on which method is ideal. In recent years, several extractions methods have been applied in seeking optimized conditions to recover phenolics from grape residues. Among them, the use of enzymes has been gaining attention for being considered a green and promising technology. The present study aims to carry out a review that would bring a new perspective to the recovery of bioactive compounds from grape residues by enzymatic techniques, with a view to industrial purpose.
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Affiliation(s)
| | | | | | | | - Marcos Dos Santos Lima
- Departamento de Tecnologia em Alimentos, Instituto Federal do Sertão Pernambucano, Petrolina, Brazil
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40
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Tikhonova A, Ageeva N, Globa E. Grape pomace as a promising source of biologically valuable components. BIO WEB OF CONFERENCES 2021. [DOI: 10.1051/bioconf/20213406002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Experimental data on the content of biologically valuable components in grape pomace are presented. The presence of organic acids was revealed in an amount from 33.35 g/kg (Saperavi) to 108.2 g/kg (Rebo). The main acid is tartaric. Phenolic compounds have been identified: anthocyanins, flavones, flavan-3-ols, oxycinnamic and hydroxybenzoic acids, procyanidins. The main anthocyanins found in grape pomace are the 3-O-glycosides of malvidin, petunidin, cyanidin, peonidin and delphinidin. The highest total content of hydroxybenzoic acids was in the pomace of Pinot Noir grapes – 720 mg/kg, further in descending order of concentration followed by pomace from Saperavi grapes (708 mg/kg), Cabernet Sauvignon (681 mg/kg), Merlot (575 mg/kg) and Rebo (545 mg/kg). The highest total content of vitamins was found in the pomace of Rebo grapes – 639 mg/kg, the lowest – Merlot (471 mg/kg). In all samples, vitamin B1 prevails, then in decreasing order – ascorbic acid, vitamins B2, B3, B5, B7. Moreover, their concentrations vary significantly depending on the grape variety from which the pomace is obtained. The influence of the grape variety on the content of these biologically valuable components in the pomace has been established, which must be taken into account in the production of biologically active substances that increase the nutritional status of a person.
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Gómez-Maqueo A, Escobedo-Avellaneda Z, Welti-Chanes J. Phenolic Compounds in Mesoamerican Fruits-Characterization, Health Potential and Processing with Innovative Technologies. Int J Mol Sci 2020; 21:E8357. [PMID: 33171785 PMCID: PMC7664671 DOI: 10.3390/ijms21218357] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2020] [Revised: 10/05/2020] [Accepted: 10/29/2020] [Indexed: 02/07/2023] Open
Abstract
Diets rich in phenolic compounds have been associated to reducing the risk of metabolic syndrome and its derived disorders. Fruits are healthy components of the human diet because of their vitamin, mineral, fiber and phenolic profile. However, they have a short shelf-life which is limited by microbiological growth and enzymatic activity. Innovative preservation methods such as high hydrostatic pressure, pulsed electric fields, ultrasound, microwave, cold plasma and ultraviolet light have become popular for the processing of fruits because they can preserve nutritional quality. In this review, the phenolic profile and health potential of 38 Mesoamerican fruits were assessed. Phenolic compounds were classified based on their contribution to the diet as flavonoids, phenolic acids, tannin, lignins and stilbenoids. Due to this composition, fruits showed a wide range of bioactivities which included anti-inflammatory, anti-diabetic, anti-hypertensive and anti-obesity activities, among others. Phenolic content in fruits submitted to innovative food processing technologies depended on parameters such as enzymatic activity, antioxidant capacity, microstructure integrity and cell viability. Innovative technologies could increase phenolic content while assuring microbiological safety by (i) promoting the release of bound phenolic compounds during processing and (ii) inducing the synthesis of phenolic compounds by activation of phenylpropanoid pathway during storage.
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Affiliation(s)
- Andrea Gómez-Maqueo
- Food Structure Team, Clinical Nutrition Research Center, Singapore Institute of Food and Biotechnology Innovation, Agency for Science, Research and Technology, 14 Medical Drive #07-02, MD 6 Building, Yong Loo Lin School of Medicine, Singapore 117599, Singapore;
| | - Zamantha Escobedo-Avellaneda
- Escuela de Ingeniería y Ciencias, Tecnologico de Monterrey, Av. Eugenio Garza Sada 2501 Sur, Col. Tecnológico, Monterrey 64849, Nuevo León, Mexico
| | - Jorge Welti-Chanes
- Escuela de Ingeniería y Ciencias, Tecnologico de Monterrey, Av. Eugenio Garza Sada 2501 Sur, Col. Tecnológico, Monterrey 64849, Nuevo León, Mexico
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Rashid F, Bao Y, Ahmed Z, Huang JY. Effect of high voltage atmospheric cold plasma on extraction of fenugreek galactomannan and its physicochemical properties. Food Res Int 2020; 138:109776. [PMID: 33292954 DOI: 10.1016/j.foodres.2020.109776] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 09/22/2020] [Accepted: 09/25/2020] [Indexed: 12/14/2022]
Abstract
Fenugreek is a good source of galactomannan, however, conventional methods for its extraction are generally time-consuming and have relatively low recovery rates. In this study, we applied high voltage atmospheric cold plasma (HVACP) as a pretreatment and investigated its effects on galactomannan extraction from dry fenugreek seeds and soaked seeds in NaCl solution, as well as its physicochemical properties. Results showed that HVACP treatment with air at 80 kV for 30 min caused apparent structural disruption on fenugreek seed surface and decreased the pH of extracting solution, resulting in increased galactomannan extraction yields, by 122% from soaked seeds and 67% from dry seeds. Galactomannan treated with HVACP had higher water-binding capacity, swelling index and viscosity, as well as lower melting enthalpy. HVACP treatment also altered the surface morphology of galactomannan due to plasma etching, but no significant changes in its molecular and crystalline structures were observed. The findings of this study prove that HVACP can be a green approach, in terms of reduced chemical use, to effectively enhance the extraction efficiency of fenugreek galactomannan and modify its functional properties, hence facilitate more diverse applications in both food and polymer industries.
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Affiliation(s)
- Farhat Rashid
- Department of Food Science, Purdue University, West Lafayette, IN, USA; Institute of Food Science and Nutrition (IFSN), University of Sargodha, Pakistan
| | - Yiwen Bao
- Department of Food Science, Purdue University, West Lafayette, IN, USA
| | - Zaheer Ahmed
- Department of Environmental Design Health & Nutritional Sciences, Allama Iqbal Open University (AIOU), Islamabad, Pakistan
| | - Jen-Yi Huang
- Department of Food Science, Purdue University, West Lafayette, IN, USA; Environmental and Ecological Engineering, Purdue University, West Lafayette, IN, USA.
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