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Xiao Z, Han Q, Chen K, Yang J, Yang H, Zhang Y, Wu L. The impact of extraction processes on the physicochemical, functional properties and structures of bamboo shoot protein. Food Res Int 2024; 187:114368. [PMID: 38763647 DOI: 10.1016/j.foodres.2024.114368] [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: 01/02/2024] [Revised: 03/28/2024] [Accepted: 04/17/2024] [Indexed: 05/21/2024]
Abstract
This study aimed to extract bamboo shoot protein (BSP) using different extraction approaches and compare their functional and physicochemical properties with commercial protein ingredients, including whey protein and soy protein isolates. The extraction methods including alkali extraction (AE), salt extraction (SE), and phosphate-aided ethanol precipitation (PE) were used. An enhanced solvent extraction method was utilized in combination, resulting in a significant improvement in the protein purity, which reached 81.59 %, 87.36 %, and 67.08 % respectively. The extraction methods had significant effects on the amino acid composition, molecular weight distribution, and functional properties of the proteins. SE exhibited the best solubility and emulsification properties. Its solubility reached up to 93.38 % under alkaline conditions, and the emulsion stabilized by SE with enhanced solvent extraction retained 60.95 % stability after 120 min, which could be attributed to its higher protein content, higher surface hydrophobicity, and relative more stable and organized protein structure. All three BSP samples demonstrated better oil holding capacity, while the SE sample showed comparable functional properties to soy protein such as foaming and emulsifying properties. These findings indicate the potential of BSP as an alternative plant protein ingredient in the food industry.
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Affiliation(s)
- Zile Xiao
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou 310018, PR China
| | - Qiuyu Han
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou 310018, PR China
| | - Kexian Chen
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou 310018, PR China
| | - Jinlai Yang
- China National Bamboo Research Center, Hangzhou 310012, PR China; Key Laboratory of High Efficient Processing of Bamboo of Zhejiang Province, Hangzhou 310012, PR China
| | - Huimin Yang
- China National Bamboo Research Center, Hangzhou 310012, PR China; Key Laboratory of High Efficient Processing of Bamboo of Zhejiang Province, Hangzhou 310012, PR China
| | - Yue Zhang
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou 310018, PR China.
| | - Liangru Wu
- China National Bamboo Research Center, Hangzhou 310012, PR China; Key Laboratory of High Efficient Processing of Bamboo of Zhejiang Province, Hangzhou 310012, PR China.
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2
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Carrillo YS, Ulloa JA, Urías Silvas JE, Ramírez Ramírez JC, Leyva RG. Physicochemical and functional characteristics of a gourd ( Cucurbita argyrosperma Huber) seed protein isolate subjected to high-intensity ultrasound. Heliyon 2024; 10:e32225. [PMID: 38868042 PMCID: PMC11168437 DOI: 10.1016/j.heliyon.2024.e32225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2024] [Revised: 05/28/2024] [Accepted: 05/29/2024] [Indexed: 06/14/2024] Open
Abstract
The impact of high-intensity ultrasound (HIU, 20 kHz) on the physicochemical and functional characteristics of gourd seed protein isolate (GoSPI) was studied. GoSPI was prepared from oil-free gourd seed flour through alkaline extraction (pH 11) and subsequent isoelectric precipitation (pH 4). The crude protein concentration of GoSPI ranged from 91.56 ± 0.17 % to 95.43 ± 0.18 %. Aqueous suspensions of GoSPI (1:3.5 w/v) were ultrasonicated at powers of 200, 400, and 600 W for 15 and 30 min. Glutelins (76.18 ± 0.15 %) were the major protein fraction in GoSPI. HIU decreased the moisture, ash, ether extract, and nitrogen-free extract contents and the hue angle, available water and a* and b* color parameters of the GoSPI in some treatments. The L* color parameter increased (7.70 %) after ultrasonication. HIU reduced the bulk density (52.63 %) and particle diameter (39.45 %), as confirmed by scanning electron microscopy, indicating that ultrasonication dissociated macromolecular aggregates in GoSPI. These structural changes enhanced the oil retention capacity and foam stability by up to 62.60 and 6.84 %, respectively, while the increases in the solvability, water retention capacity, and emulsifying activity index of GoSPI were 90.10, 19.80, and 43.34 %, respectively. The gelation, foaming capacity, and stability index of the emulsion showed no improvement due to HIU. HIU altered the secondary structure of GoSPI by decreasing the content of α-helices (49.66 %) and increasing the content of β-sheets (52.00 %) and β-turns (65.00 %). The electrophoretic profile of the GoSPI was not changed by HIU. The ultrasonicated GoSPI had greater functional attributes than those of the control GoSPI and could therefore be used as a functional food component.
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Affiliation(s)
- Yessica Silva Carrillo
- Programa de Doctorado en Ciencias Biológico Agropecuarias, Universidad Autónoma de Nayarit, Carretera Tepic-Compostela, Km 9, 63780, Xalisco, Nayarit, Mexico
| | - José Armando Ulloa
- Programa de Doctorado en Ciencias Biológico Agropecuarias, Universidad Autónoma de Nayarit, Carretera Tepic-Compostela, Km 9, 63780, Xalisco, Nayarit, Mexico
- Centro de Tecnología de Alimentos, Universidad Autónoma de Nayarit, Ciudad de la Cultura Amado Nervo, 63155, Tepic, Nayarit, Mexico
| | - Judith Esmeralda Urías Silvas
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco A.C., Camino Arenero 1227, El Bajío, 45019, Zapopan, Jalisco, Mexico
| | - José Carmen Ramírez Ramírez
- Unidad Académica de Medicina Veterinaria y Zootecnia, Universidad Autónoma de Nayarit, Carretera Compostela-Chapalilla, Km 3.5, 63700, Compostela, Nayarit, Mexico
| | - Ranferi Gutiérrez Leyva
- Unidad Académica de Medicina Veterinaria y Zootecnia, Universidad Autónoma de Nayarit, Carretera Compostela-Chapalilla, Km 3.5, 63700, Compostela, Nayarit, Mexico
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3
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López-Mártir KU, Armando Ulloa J, Urías-Silvas JE, Rosas-Ulloa P, Ramírez-Ramírez JC, Resendiz-Vazquez JA. Modification of the physicochemical, functional, biochemical and structural properties of a soursop seed (Annona muricata L.) protein isolate treated with high-intensity ultrasound. ULTRASONICS SONOCHEMISTRY 2024; 105:106870. [PMID: 38579570 PMCID: PMC11004696 DOI: 10.1016/j.ultsonch.2024.106870] [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: 09/19/2023] [Revised: 03/09/2024] [Accepted: 04/02/2024] [Indexed: 04/07/2024]
Abstract
The obtained seeds from fruit processing are considered by-products containing proteins that could be utilized as ingredients in food manufacturing. However, in the specific case of soursop seeds, their usage for the preparation of protein isolates is limited. In this investigation a protein isolate from soursop seeds (SSPI) was obtained by alkaline extraction and isoelectric precipitation methods. The SSPI was sonicated at 200, 400 and 600 W during 15 and 30 min and its effect on the physicochemical, functional, biochemical, and structural properties was evaluated. Ultrasound increased (p < 0.05) up to 5 % protein content, 261 % protein solubility, 60.7 % foaming capacity, 30.2 % foaming stability, 86 % emulsifying activity index, 4.1 % emulsifying stability index, 85.4 % in vitro protein digestibility, 423.4 % albumin content, 83 % total sulfhydryl content, 316 % free sulfhydryl content, 236 % α-helix, 46 % β-sheet, and 43 % β-turn of SSPI, in comparison with the control treatment without ultrasound. Furthermore, ultrasound decreased (p < 0.05) up to 50 % particle size, 37 % molecular flexibility, 68 % surface hydrophobicity, 41 % intrinsic florescence spectrum, and 60 % random coil content. Scanning electron microscopy analysis revealed smooth structures of the SSPI with molecular weights ranging from 12 kDa to 65 kDa. The increase of albumins content in the SSPI by ultrasound was highly correlated (r = 0.962; p < 0.01) with the protein solubility. Improving the physicochemical, functional, biochemical and structural properties of SSPI by ultrasound could contribute to its utilization as ingredient in food industry.
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Affiliation(s)
- Kevin Ulises López-Mártir
- Maestría en Ciencias Biológico Agropecuarias en el Área de Ciencias Agrícolas, Universidad Autónoma de Nayarit, Carretera Tepic-Compostela, Xalisco 63780, Nayarit, Mexico
| | - José Armando Ulloa
- Maestría en Ciencias Biológico Agropecuarias en el Área de Ciencias Agrícolas, Universidad Autónoma de Nayarit, Carretera Tepic-Compostela, Xalisco 63780, Nayarit, Mexico; Centro de Tecnología de Alimentos, Universidad Autónoma de Nayarit, Ciudad de la Cultura Amado Nervo, Tepic 63155, Nayarit, Mexico.
| | - Judith Esmeralda Urías-Silvas
- Tecnología Alimentaria, Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco A. C., Avenida Normalistas 800, Colinas de la Normal, Guadalajara 44270, Jalisco, Mexico
| | - Petra Rosas-Ulloa
- Centro de Tecnología de Alimentos, Universidad Autónoma de Nayarit, Ciudad de la Cultura Amado Nervo, Tepic 63155, Nayarit, Mexico
| | - José Carmen Ramírez-Ramírez
- Unidad Académica de Medicina Veterinaria y Zootecnia, Universidad Autónoma de Nayarit, Carretera Compostela-Chapalilla Km 3.5, Compostela 63700, Nayarit, Mexico
| | - Juan Alberto Resendiz-Vazquez
- Escuela de Ingeniería y Ciencias, Tecnológico de Monterrey, Epigmenio González 500, San Pablo 76130, Querétaro, Mexico
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4
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Wang S, Zhao F, Wu W, Lyu L, Li W. Proteins from Blackberry Seeds: Extraction, Osborne Isolate, Characteristics, Functional Properties, and Bioactivities. Int J Mol Sci 2023; 24:15371. [PMID: 37895052 PMCID: PMC10667993 DOI: 10.3390/ijms242015371] [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: 09/18/2023] [Revised: 10/15/2023] [Accepted: 10/18/2023] [Indexed: 10/29/2023] Open
Abstract
Blackberry fruit contains high levels of nutrients and phenolic compounds. Blackberry pomace accounts for 20~30% of its whole fruit during processing and is generally treated as fertilizer. Blackberry pomace has many seeds that contain carbohydrates, polyphenols, flavonoids, pectin, protein, and other bioactive nutrients. However, its functional properties and seed protein compositions have not been reported. We used a single-factor experiment, response surface, and Osborne isolate method to extract protein isolate, albumin, globulin, glutelin, and prolamin from blackberry seeds for the first time and evaluated their characteristics and functional properties. Glutelin and protein isolate showed good water-holding capacity, emulsification, and foaming capacity, while albumin and globulin showed good oil-holding capacity and thermal stability. They were found to have good antioxidant activities that might be good DPPH free radical scavengers, especially prolamin, which has the lowest IC50 value (15.76 μg/mL). Moreover, globulin had the lowest IC50 value of 5.03 μg/mL against Hela cells, 31.82 μg/mL against HepG2 cells, and 77.81 μg/mL against MCF-7 cells and a high selectivity index (SI), which suggested globulin had better anti-cervical, antihepatoma, and anti-breast activity but relatively low cytotoxicity. These seed proteins may have great prospects for the development and application of food and drugs in the future.
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Affiliation(s)
- Shaoyi Wang
- Co-Innovation Center for the Sustainable Forestry in Southern China, College of Forestry, Nanjing Forestry University, Nanjing 210037, China;
| | - Fengyi Zhao
- Jiangsu Key Laboratory for the Research and Utilization of Plant Resources, Institute of Botany, Jiangsu Province and Chinese Academy of Sciences, Nanjing 210014, China; (F.Z.); (W.W.); (L.L.)
| | - Wenlong Wu
- Jiangsu Key Laboratory for the Research and Utilization of Plant Resources, Institute of Botany, Jiangsu Province and Chinese Academy of Sciences, Nanjing 210014, China; (F.Z.); (W.W.); (L.L.)
| | - Lianfei Lyu
- Jiangsu Key Laboratory for the Research and Utilization of Plant Resources, Institute of Botany, Jiangsu Province and Chinese Academy of Sciences, Nanjing 210014, China; (F.Z.); (W.W.); (L.L.)
| | - Weilin Li
- Co-Innovation Center for the Sustainable Forestry in Southern China, College of Forestry, Nanjing Forestry University, Nanjing 210037, China;
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5
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Munialo CD, Vriesekoop F. Plant-based foods as meat and fat substitutes. Food Sci Nutr 2023; 11:4898-4911. [PMID: 37701231 PMCID: PMC10494633 DOI: 10.1002/fsn3.3421] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 04/21/2023] [Accepted: 04/22/2023] [Indexed: 09/14/2023] Open
Abstract
Animal proteins have in the past been used in food production due to their functional properties that range from gelation and emulsification to foaming ability and stability. However, animal husbandry has been shown to be a major contributor to global warming and climate change. Consequently, there has been a drive toward the use of alternative proteins, for example, proteins from plant sources which are perceived to be cheaper, healthier, and sustainable. The use of trans and saturated fatty acids in the food industry has been associated with various health issues that include an increased risk of metabolic disorders. This has resulted in an increased search for fat substitutes that are healthier and sustainable. To contribute toward a reduction in the consumption of meats from animal sources and the consumption of trans and saturated fatty acids, the formulation of plant-based meat and fat analogs/substitutes has been carried out. However, there has been a lower acceptance of these meat or fat substitutes which was attributed to their sensorial and textural properties that fail to mimic or resemble real fat or meat. Therefore, this review aims to discuss the advances that have been made when it comes to plant-based meat and fat substitutes. Additionally, consumer perception and acceptance of these products will be reviewed as well as future markets will be discussed and the opportunities and challenges that exist in the formulation of these products will be explored.
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Affiliation(s)
- Claire D. Munialo
- Food, Land and Agribusiness ManagementHarper Adams UniversityNewportUK
| | - Frank Vriesekoop
- Food, Land and Agribusiness ManagementHarper Adams UniversityNewportUK
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6
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Quality of Pepper Seed By-Products: A Review. Foods 2022; 11:foods11050748. [PMID: 35267381 PMCID: PMC8908976 DOI: 10.3390/foods11050748] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Revised: 03/01/2022] [Accepted: 03/01/2022] [Indexed: 11/18/2022] Open
Abstract
Peppers are grown all around the world, usually for fresh consumption, as well as for the industrial production of different products. Pepper (Capsicum annuum L.) seeds are mostly considered a by-product. Recent investigations have shown that pepper seeds have the potential to be a valuable source of edible oil and fiber-rich flour and protein after processing. Pepper seed oil is a high-quality edible oil according to quality analysis (nutritional, chemical, sensory and antioxidant characteristics) and is suitable as an ingredient for use in the food and nonfood industries (pharmaceutical, chemical, cosmetic industries). The literature review presented in this paper revealed the high quality of two pepper seed by-products (pepper seed oil and pepper seed flour (Capsicum annuum L.)), which could guide the food industry toward new product development based on the circular bioeconomy.
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7
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Benzitoune N, kadri N, Adouane M, Berkani F, Abbou A, Dahmoune F, Remini H, Bensmail S. Pine nuts (
Pinus pinea
L.) as a potential novel plant‐based source of functional protein isolates: optimization of alkali extraction conditions, evaluation of functional properties and biochemical characterization. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.16471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Nourelimane Benzitoune
- Laboratoire de Gestion et Valorisation des Ressources Naturelles et Assurance Qualité (LGVRNAQ) Faculté des Sciences de la Nature et de la Vie et des Sciences de la Terre Université de Bouira 10000 Bouira Algérie
- Département des Sciences Biologiques Faculté des Sciences de la Nature et de la Vie et des Sciences de la Terre Université de Bouira 10000 Bouira Algérie
| | - Nabil kadri
- Département des Sciences Biologiques Faculté des Sciences de la Nature et de la Vie et des Sciences de la Terre Université de Bouira 10000 Bouira Algérie
- Laboratoire de Biochimie Biophysique, Biomathématiques et Scientométrie (L3BS), Faculté des Sciences de la Nature et de la Vie, Université de Bejaia, 06000 Bejaia Algérie
| | - Meriem Adouane
- Laboratoire de Gestion et Valorisation des Ressources Naturelles et Assurance Qualité (LGVRNAQ) Faculté des Sciences de la Nature et de la Vie et des Sciences de la Terre Université de Bouira 10000 Bouira Algérie
- Département des Sciences Biologiques Faculté des Sciences de la Nature et de la Vie et des Sciences de la Terre Université de Bouira 10000 Bouira Algérie
| | - Farida Berkani
- Laboratoire de Gestion et Valorisation des Ressources Naturelles et Assurance Qualité (LGVRNAQ) Faculté des Sciences de la Nature et de la Vie et des Sciences de la Terre Université de Bouira 10000 Bouira Algérie
- Département des Sciences Biologiques Faculté des Sciences de la Nature et de la Vie et des Sciences de la Terre Université de Bouira 10000 Bouira Algérie
| | - Amina Abbou
- Laboratoire de Gestion et Valorisation des Ressources Naturelles et Assurance Qualité (LGVRNAQ) Faculté des Sciences de la Nature et de la Vie et des Sciences de la Terre Université de Bouira 10000 Bouira Algérie
- Département des Sciences Biologiques Faculté des Sciences de la Nature et de la Vie et des Sciences de la Terre Université de Bouira 10000 Bouira Algérie
| | - Farid Dahmoune
- Département des Sciences Biologiques Faculté des Sciences de la Nature et de la Vie et des Sciences de la Terre Université de Bouira 10000 Bouira Algérie
- Laboratoire de Biochimie Biophysique, Biomathématiques et Scientométrie (L3BS), Faculté des Sciences de la Nature et de la Vie, Université de Bejaia, 06000 Bejaia Algérie
| | - Hocine Remini
- Département des Sciences Biologiques Faculté des Sciences de la Nature et de la Vie et des Sciences de la Terre Université de Bouira 10000 Bouira Algérie
- Laboratoire de Biochimie Biophysique, Biomathématiques et Scientométrie (L3BS), Faculté des Sciences de la Nature et de la Vie, Université de Bejaia, 06000 Bejaia Algérie
| | - Souhila Bensmail
- Département des Sciences Biologiques Faculté des Sciences de la Nature et de la Vie et des Sciences de la Terre Université de Bouira 10000 Bouira Algérie
- Laboratoire de Recherche en Technologie Alimentaire (LRTA) Faculté des Sciences de l'Ingénieur Université de M'hamed Bougara 35000 Boumerdès Algérie
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8
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Sá AGA, Laurindo JB, Moreno YMF, Carciofi BAM. Influence of Emerging Technologies on the Utilization of Plant Proteins. Front Nutr 2022; 9:809058. [PMID: 35223951 PMCID: PMC8873936 DOI: 10.3389/fnut.2022.809058] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Accepted: 01/18/2022] [Indexed: 11/16/2022] Open
Abstract
Protein from plant sources is claimed alternatives to animal sources in the human diet. Suitable protein sources need high protein digestibility and amino acid bioavailability. In terms of protein functionality and food applications, they also need high-quality attributes, such as solubility, gelling, water- and oil-holding capacities, emulsifying, and foaming. Thermal processing can improve the nutritional quality of plants with some disadvantages, like reducing the assimilation of micronutrients (vitamins and minerals). Emerging technologies-such as ultrasound, high-pressure, ohmic heating, microwave, pulsed electric field, cold plasma, and enzymatic processes-can overcome those disadvantages. Recent studies demonstrate their enormous potential to improve protein techno-functional properties, protein quality, and decrease protein allergenicity. However, the literature lacks a broader evaluation, including protein digestibility, industrial-scale optimization, and exploring applications to these alternative protein sources.
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Affiliation(s)
- Amanda Gomes Almeida Sá
- Department of Chemical and Food Engineering, Federal University of Santa Catarina, Florianópolis, Brazil
| | - João Borges Laurindo
- Department of Chemical and Food Engineering, Federal University of Santa Catarina, Florianópolis, Brazil
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9
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Kumar M, Tomar M, Potkule J, Reetu, Punia S, Dhakane-Lad J, Singh S, Dhumal S, Chandra Pradhan P, Bhushan B, Anitha T, Alajil O, Alhariri A, Amarowicz R, Kennedy JF. Functional characterization of plant-based protein to determine its quality for food applications. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2021.106986] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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10
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Wang F, Ma Y, Wang Y, Zhao L, Liao X. Physicochemical properties of seed protein isolates extracted from pepper meal by pressure-assisted and conventional solvent defatting. Food Funct 2021; 12:11033-11045. [PMID: 34665193 DOI: 10.1039/d1fo01726h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Pepper seed is one by-product in pepper processing, rich in protein, fat, and fiber, and is a new plant-based protein source. In this paper, the physicochemical and functional properties of pepper seed protein isolates (PSPIs) extracted from pepper meal by pressure-assisted defatting (PAD) and conventional solvent defatting (CSD) were investigated. The yields of SPIs extracted by CSD and PAD were 22.8% and 20.5%, respectively. Compared with the PSPIs obtained by CSD, the solubility, water-holding and oil-holding capacities, and emulsifying and foaming abilities of the PSPIs obtained by PAD were significantly increased by 11.22%, 29.17%, 40%, 160%, and 100%, respectively. Additionally, UV-visible, intrinsic fluorescence and infrared spectroscopic characterization revealed the tertiary and secondary conformation changes of the PSPIs, which might contribute to the improvement of their functional properties. Overall, PAD significantly improved the functional properties of the PSPIs. The PSPIs extracted by this innovative technology would be a new plant protein alternative for food formulations with better functional properties.
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Affiliation(s)
- Fengzhang Wang
- College of Food Science & Nutritional Engineering, National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetable Processing, Ministry of Agricultural and Rural Affairs, China Agricultural University, Beijing, 100083, China.
| | - Yan Ma
- College of Food Science & Nutritional Engineering, National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetable Processing, Ministry of Agricultural and Rural Affairs, China Agricultural University, Beijing, 100083, China. .,Institute of Agro-products Storage and Processing, Xinjiang Academy of Agricultural Sciences, Xinjiang Deeper Processing and Engineering Technology Research Centre of Main Byproducts, Urumqi, 830091, China
| | - Yongtao Wang
- College of Food Science & Nutritional Engineering, National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetable Processing, Ministry of Agricultural and Rural Affairs, China Agricultural University, Beijing, 100083, China.
| | - Liang Zhao
- College of Food Science & Nutritional Engineering, National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetable Processing, Ministry of Agricultural and Rural Affairs, China Agricultural University, Beijing, 100083, China. .,Xinghua Industrial Research Centre for Food Science and Human Health, China Agricultural University, Xinghua, 225700, Jiangsu, China
| | - Xiaojun Liao
- College of Food Science & Nutritional Engineering, National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetable Processing, Ministry of Agricultural and Rural Affairs, China Agricultural University, Beijing, 100083, China.
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11
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Zeng H, Shuai Y, Zeng X, Xin B, Huang M, Li B, Qiao J, Wang Y, Qiu X, Wang C. Evaluation of health‐related composition and bioactivity of five fruit juices following
Lactobacillus plantarum
fermentation and simulated digestion. Int J Food Sci Technol 2021. [DOI: 10.1111/ijfs.14713] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Huawei Zeng
- Beijing Advanced Innovation Center for Food Nutrition and Human Health Beijing Technology and Business University Beijing100048China
- Beijing Key Laboratory of Flavor Chemistry Beijing Technology and Business University Beijing100048China
- Department of Bioengineering College of Life Science Huaibei Normal University Huaibei Anhui235000China
| | - Yuying Shuai
- College of pharmaceutical science Zhejiang Chinese Medical University Hangzhou Zhejiang310053China
| | - Xin Zeng
- Department of Bioengineering College of Life Science Huaibei Normal University Huaibei Anhui235000China
| | - Bingyue Xin
- Department of Bioengineering College of Life Science Huaibei Normal University Huaibei Anhui235000China
| | - Mingqua Huang
- Beijing Key Laboratory of Flavor Chemistry Beijing Technology and Business University Beijing100048China
| | - Bin Li
- Anhui Xintian Biotechnology Co., Ltd Fuyang Anhui236600China
| | - Jie Qiao
- Department of Bioengineering College of Life Science Huaibei Normal University Huaibei Anhui235000China
| | - Yijia Wang
- Department of Bioengineering College of Life Science Huaibei Normal University Huaibei Anhui235000China
| | - Xiaoli Qiu
- Department of Bioengineering College of Life Science Huaibei Normal University Huaibei Anhui235000China
| | - Chengtao Wang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health Beijing Technology and Business University Beijing100048China
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12
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Podravka and Slavonka Varieties of Pepper Seeds ( Capsicum annuum L.) as a New Source of Highly Nutritional Edible Oil. Foods 2020; 9:foods9091262. [PMID: 32916871 PMCID: PMC7555223 DOI: 10.3390/foods9091262] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2020] [Revised: 09/03/2020] [Accepted: 09/04/2020] [Indexed: 11/17/2022] Open
Abstract
The aim of this study was to evaluate Croatian pepper seed varieties (Podravka and Slavonka) as a new source of added value ingredients. Pepper seed is mostly considered a by-product. For the first time, the pepper (Capsicum annuum L.) seeds of the Slavonka and Podravka varieties were examined as the source material for oil production by the two methods of extraction: cold pressing (CP) and supercritical CO2 extraction (SC-CO2). Further, fatty acid profile, tocopherols, and sensory analysis of the oils were examined, as well as the chemical characteristics and antioxidant potential of seed flour. The antioxidant potential of pepper seed flour was different between varieties (Podravka 107 antioxidant unit (AU); Slavonka 70 antioxidant unit (AU)). The Podravka variety pepper seed oil has shown higher γ-tocopherol content (CP 80.1 mg/100 g; SC-CO2 extraction 65.3 mg/100 g) than the Slavonka variety (CP 65.3 mg/100 g; SC-CO2 extraction 16.0 mg/100 g). According to the obtained results, cold pressing (CP) would be a more favourable method for pepper seed oil extraction, taking into account sensory evaluation and nutritional quality. The pepper seed oil has potential for culinary application with a nutritional quality comparable to vegetable oils of a higher price class.
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Liu Y, Chen Y, Wang Y, Chen J, Huang Y, Yan Y, Li L, Li Z, Ren Y, Xiao Y. Total phenolics, capsaicinoids, antioxidant activity, and α-glucosidase inhibitory activity of three varieties of pepper seeds. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2020. [DOI: 10.1080/10942912.2020.1775646] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Yida Liu
- College of Food Science and Technology, Hunan Agricultural University, Changsha, China
| | - Yulian Chen
- Department of Research and Development, Hunan Yancun Ecological Farming Technology Co., Ltd, Changsha, China
| | - Yuanliang Wang
- College of Food Science and Technology, Hunan Agricultural University, Changsha, China
- Hunan Province Key Laboratory of Food Science and Biotechnology, Hunan Agricultural University, Changsha, China
| | - Jiaxu Chen
- College of Food Science and Technology, Hunan Agricultural University, Changsha, China
| | - Yuxin Huang
- College of Food Science and Technology, Hunan Agricultural University, Changsha, China
| | - Yingzi Yan
- College of Food Science and Technology, Hunan Agricultural University, Changsha, China
| | - Luoming Li
- College of Food Science and Technology, Hunan Agricultural University, Changsha, China
| | - Zongjun Li
- College of Food Science and Technology, Hunan Agricultural University, Changsha, China
- Hunan Province Key Laboratory of Food Science and Biotechnology, Hunan Agricultural University, Changsha, China
| | - Youhua Ren
- College of Food Science and Technology, Hunan Agricultural University, Changsha, China
| | - Yu Xiao
- College of Food Science and Technology, Hunan Agricultural University, Changsha, China
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Contreras MDM, Lama-Muñoz A, Manuel Gutiérrez-Pérez J, Espínola F, Moya M, Castro E. Protein extraction from agri-food residues for integration in biorefinery: Potential techniques and current status. BIORESOURCE TECHNOLOGY 2019; 280:459-477. [PMID: 30777702 DOI: 10.1016/j.biortech.2019.02.040] [Citation(s) in RCA: 72] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/31/2018] [Revised: 02/06/2019] [Accepted: 02/07/2019] [Indexed: 06/09/2023]
Abstract
The biorefinery concept is attracting scientific and policy attention as a promising option for enhancing the benefits of agri-food biomass along with a reduction of the environmental impact. Obtaining bioproducts based on proteins from agri-food residues could help to diversify the revenue stream in a biorefinery. In fact, the extracted proteins can be applied as such or in the form of hydrolyzates due to their nutritional, bioactive and techno-functional properties. In this context, the present review summarizes, exemplifies and discusses conventional extraction methods and current trends to extract proteins from residues of the harvesting, post-harvesting and/or processing of important crops worldwide. Moreover, those extraction methods just integrated in a biorefinery scheme are also described. In conclusion, a plethora of methods exits but only some of them have been applied in biorefinery designs, mostly at laboratory scale. Their economic and technical feasibility at large scale requires further study.
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Affiliation(s)
- María Del Mar Contreras
- Department of Chemical, Environmental and Materials Engineering, Universidad de Jaén, Campus Las Lagunillas, 23071 Jaén, Spain
| | - Antonio Lama-Muñoz
- Department of Chemical, Environmental and Materials Engineering, Universidad de Jaén, Campus Las Lagunillas, 23071 Jaén, Spain
| | - José Manuel Gutiérrez-Pérez
- Department of Chemical, Environmental and Materials Engineering, Universidad de Jaén, Campus Las Lagunillas, 23071 Jaén, Spain; Center for Advanced Studies in Energy and Environment, Universidad de Jaén, Campus Las Lagunillas, 23071 Jaén, Spain
| | - Francisco Espínola
- Department of Chemical, Environmental and Materials Engineering, Universidad de Jaén, Campus Las Lagunillas, 23071 Jaén, Spain; Center for Advanced Studies in Energy and Environment, Universidad de Jaén, Campus Las Lagunillas, 23071 Jaén, Spain
| | - Manuel Moya
- Department of Chemical, Environmental and Materials Engineering, Universidad de Jaén, Campus Las Lagunillas, 23071 Jaén, Spain; Center for Advanced Studies in Energy and Environment, Universidad de Jaén, Campus Las Lagunillas, 23071 Jaén, Spain
| | - Eulogio Castro
- Department of Chemical, Environmental and Materials Engineering, Universidad de Jaén, Campus Las Lagunillas, 23071 Jaén, Spain; Center for Advanced Studies in Energy and Environment, Universidad de Jaén, Campus Las Lagunillas, 23071 Jaén, Spain.
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