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Ozcan BE, Tetik N, Aloglu HS. Polysaccharides from fruit and vegetable wastes and their food applications: A review. Int J Biol Macromol 2024; 276:134007. [PMID: 39032889 DOI: 10.1016/j.ijbiomac.2024.134007] [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: 03/02/2024] [Revised: 07/09/2024] [Accepted: 07/17/2024] [Indexed: 07/23/2024]
Abstract
Fruit and vegetables are a great source of nutrients and have numerous health benefits. The fruit and vegetable industry produces enormous amounts of waste such as peels, seeds, and stems. The amount of this waste production has increased, causing economic and environmental problems. Fruit and vegetable wastes (FVWs) have the potential to be recovered and used to produce high-value goods. Furthermore, FVWs have a large variety and quantity of polysaccharides, which makes them interesting to study for potential industrial use. Currently, the investigations on extracting polysaccharides from FVWs and examining how they affect human health are increasing. The present review focuses on polysaccharides from FVWs such as starch, pectin, cellulose, and inulin, and their various biological activities such as anti-inflammatory, anti-tumor, anti-diabetic, antioxidant, and antimicrobial. Additionally, applications as packaging material, gelling agent, emulsifier, prebiotic, and fat replacer of polysaccharides from FVWs in the food industry have been viewed in detail. As a result, FVWs can be reused as the source of polysaccharides, reducing environmental pollution and enabling sustainable green development. Further investigation of the biological activities of polysaccharides from FVWs on human health is of great importance for using these polysaccharides in food applications.
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Affiliation(s)
- Basak Ebru Ozcan
- Department of Food Engineering, Faculty of Engineering, Kirklareli University, Kırklareli 39000, Turkiye.
| | - Nurten Tetik
- Department of Food Engineering, Faculty of Chemical and Metallurgical Engineering, Yildiz Technical University, Istanbul 34210, Turkiye
| | - Hatice Sanlidere Aloglu
- Department of Food Engineering, Faculty of Engineering, Kirklareli University, Kırklareli 39000, Turkiye
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2
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Guo H, Li H, Ran W, Yu W, Xiao Y, Gan R, Gao H. Structural and functional characteristics of pectins from three cultivars of apple (Malus pumila Mill.) pomaces. Int J Biol Macromol 2024; 269:132002. [PMID: 38702009 DOI: 10.1016/j.ijbiomac.2024.132002] [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: 12/13/2023] [Revised: 04/01/2024] [Accepted: 04/22/2024] [Indexed: 05/06/2024]
Abstract
This study aimed to investigate the chemical composition, structural properties, and biological properties of pectin polysaccharides (AP-FS, AP-QG, and AP-HG) isolated from different varieties of apple pomace. Based on the methylation and nuclear magnetic resonance analyses, the structure of AP-FS was determined to be composed of an α-1,4-linked homogalacturonan backbone that exhibited high levels of O-6 methylation. All pectins exhibit potent inhibitory activity against human colon cancer and human liver cancer cells, along with immunostimulatory effects. Among them, AP-FS exhibited the highest activity level. Finally, we further investigated the underlying mechanism behind the effect of AP-FS on RAW 264.7 cells using proteomics analysis. Our findings revealed that AP-FS triggers RAW 264.7 macrophage activation via NOD-like receptor (NLR), NF-κB, and mitogen-activated protein kinase (MAPK) signaling pathways. Therefore, our research contributes to a better understanding of the structure-function relationship among apple pectins, and AP-FS has the potential to be applied to dietary supplements targeting immunomodulation.
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Affiliation(s)
- Huan Guo
- College of Biomass Science and Engineering and Healthy Food Evaluation Research Center, Sichuan University, Chengdu 610065, China
| | - Hang Li
- CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Center for Ocean Mega-Science, Institute of Oceanology, Chinese Academy of Sciences, 7 Nanhai Road, Qingdao 266071, China
| | - Wenyi Ran
- College of Biomass Science and Engineering and Healthy Food Evaluation Research Center, Sichuan University, Chengdu 610065, China
| | - Wenyue Yu
- College of Biomass Science and Engineering and Healthy Food Evaluation Research Center, Sichuan University, Chengdu 610065, China
| | - Yue Xiao
- West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu 610041, China.
| | - Renyou Gan
- Singapore Institute of Food and Biotechnology Innovation (SIFBI), Agency for Science, Technology and Research (A*STAR), 31 Biopolis Way, Singapore 138669, Singapore; Department of Food Science and Technology, National University of Singapore, 2 Science Drive 2, Singapore 117542, Singapore
| | - Hong Gao
- College of Biomass Science and Engineering and Healthy Food Evaluation Research Center, Sichuan University, Chengdu 610065, China.
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Zhang Y, Sun X, Yang B, Li F, Yu G, Zhao J, Li Q. Comprehensive Assessment of Polysaccharides Extracted from Squash by Subcritical Water under Different Conditions. Foods 2024; 13:1211. [PMID: 38672884 PMCID: PMC11049192 DOI: 10.3390/foods13081211] [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: 03/12/2024] [Revised: 04/01/2024] [Accepted: 04/15/2024] [Indexed: 04/28/2024] Open
Abstract
The effects of subcritical water microenvironment on the physiochemical properties, antioxidant activity and in vitro digestion of polysaccharides (SWESPs) from squash were investigated. After single-factor experiments, twenty samples were successfully prepared at different extraction temperatures (110, 130, 150, 170 and 190 °C) and extraction times (4, 8, 12 and 16 min). Under a low temperature environment, the whole process was mainly based on the extraction of SWESP. At this time, the color of SWESP was white or light gray and the molecular mass was high. When the temperature was 150 °C, since the extraction and degradation of SWESP reached equilibrium, the maximum extraction rate (18.67%) was reached at 150 °C (12 min). Compared with traditional methods, the yield of squash SWESP extracted by subcritical water was 3-4 times higher and less time consuming. Under high temperature conditions, SWESPs were degraded and their antioxidant capacity and viscosity were reduced. Meanwhile, Maillard and caramelization reactions turned the SWESPs yellow-brown and produced harmful substances. In addition, different SWESPs had different effects on in vitro digestion. In brief, SWESPs prepared under different conditions have different structures and physicochemical properties, allowing the obtainment of the required polysaccharide. Our results show that squash polysaccharides prepared in different subcritical water states had good development potential and application in the food industry.
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Affiliation(s)
- Yu Zhang
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; (Y.Z.); (X.S.); (B.Y.); (J.Z.)
- China National Engineering Research Center for Fruit and Vegetable Processing, Beijing 100083, China
- Key Laboratory of Fruit and Vegetable Processing, Ministry of Agriculture, Beijing 100083, China
| | - Xun Sun
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; (Y.Z.); (X.S.); (B.Y.); (J.Z.)
- China National Engineering Research Center for Fruit and Vegetable Processing, Beijing 100083, China
- Key Laboratory of Fruit and Vegetable Processing, Ministry of Agriculture, Beijing 100083, China
| | - Bingjie Yang
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; (Y.Z.); (X.S.); (B.Y.); (J.Z.)
- China National Engineering Research Center for Fruit and Vegetable Processing, Beijing 100083, China
- Key Laboratory of Fruit and Vegetable Processing, Ministry of Agriculture, Beijing 100083, China
| | - Fei Li
- College of Life Science, Qingdao University, Qingdao 266071, China;
| | - Guoyong Yu
- Faculty of Biology, Shenzhen MSU-BIT University, Shenzhen 518172, China;
| | - Jing Zhao
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; (Y.Z.); (X.S.); (B.Y.); (J.Z.)
- China National Engineering Research Center for Fruit and Vegetable Processing, Beijing 100083, China
- Key Laboratory of Fruit and Vegetable Processing, Ministry of Agriculture, Beijing 100083, China
| | - Quanhong Li
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; (Y.Z.); (X.S.); (B.Y.); (J.Z.)
- China National Engineering Research Center for Fruit and Vegetable Processing, Beijing 100083, China
- Key Laboratory of Fruit and Vegetable Processing, Ministry of Agriculture, Beijing 100083, China
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Breschi C, D'Agostino S, Meneguzzo F, Zabini F, Chini J, Lovatti L, Tagliavento L, Guerrini L, Bellumori M, Cecchi L, Zanoni B. Can a Fraction of Flour and Sugar Be Replaced with Fruit By-Product Extracts in a Gluten-Free and Vegan Cookie Recipe? Molecules 2024; 29:1102. [PMID: 38474613 DOI: 10.3390/molecules29051102] [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: 01/18/2024] [Revised: 02/22/2024] [Accepted: 02/28/2024] [Indexed: 03/14/2024] Open
Abstract
Certain food by-products, including not-good-for-sale apples and pomegranate peels, are rich in bioactive molecules that can be collected and reused in food formulations. Their extracts, rich in pectin and antioxidant compounds, were obtained using hydrodynamic cavitation (HC), a green, efficient, and scalable extraction technique. The extracts were chemically and physically characterized and used in gluten-free and vegan cookie formulations to replace part of the flour and sugar to study whether they can mimic the role of these ingredients. The amount of flour + sugar removed and replaced with extracts was 5% and 10% of the total. Physical (dimensions, color, hardness, moisture content, water activity), chemical (total phenolic content, DPPH radical-scavenging activity), and sensory characteristics of cookie samples were studied. Cookies supplemented with the apple extract were endowed with similar or better characteristics compared to control cookies: high spread ratio, similar color, and similar sensory characteristics. In contrast, the pomegranate peel extract enriched the cookies in antioxidant molecules but significantly changed their physical and sensory characteristics: high hardness value, different color, and a bitter and astringent taste. HC emerged as a feasible technique to enable the biofortification of consumer products at a real scale with extracts from agri-food by-products.
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Affiliation(s)
- Carlotta Breschi
- Department of Neurosciences, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, 50121 Florence, Italy
- Institute of Bioeconomy, National Research Council, 50019 Florence, Italy
| | - Silvia D'Agostino
- Department of Agriculture, Food, Environment and Forestry Sciences and Technologies (DAGRI), University of Florence, 50121 Florence, Italy
| | | | - Federica Zabini
- Institute of Bioeconomy, National Research Council, 50019 Florence, Italy
| | - Jasmine Chini
- R&D Department, Consorzio Melinda Sca, Via Trento 200, 38023 Cles, Italy
| | - Luca Lovatti
- R&D Department, Consorzio Melinda Sca, Via Trento 200, 38023 Cles, Italy
| | | | - Lorenzo Guerrini
- Department of Land, Environment, Agriculture and Forestry (TESAF), University of Padova, 35122 Padua, Italy
| | - Maria Bellumori
- Department of Neurosciences, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, 50121 Florence, Italy
| | - Lorenzo Cecchi
- Department of Agriculture, Food, Environment and Forestry Sciences and Technologies (DAGRI), University of Florence, 50121 Florence, Italy
| | - Bruno Zanoni
- Department of Agriculture, Food, Environment and Forestry Sciences and Technologies (DAGRI), University of Florence, 50121 Florence, Italy
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Karwacka M, Galus S, Janowicz M. The effect of apple pomace powder and calcium ions on selected physicochemical properties of freeze-dried carrot-orange-ginger snacks. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024; 104:1713-1722. [PMID: 37851851 DOI: 10.1002/jsfa.13058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 09/27/2023] [Accepted: 10/19/2023] [Indexed: 10/20/2023]
Abstract
BACKGROUND This study aimed to determine the effect of various amounts of dried apple pomace (AP) powder and calcium ions on selected physicochemical properties of restructured freeze-dried snacks in comparison with products obtained with low-methoxyl pectin (LMP). The material was prepared using frozen carrot, orange concentrate, ginger, water, and various concentrations of AP (1, 3, 5%) and calcium lactate (0, 0.01, 0.05%). The reference samples were without additives, and with 0.5 or 1.5% of LMP combined with 0.01% of calcium lactate. RESULTS The material was studied in terms of water content and activity, hygroscopic properties, structure, texture, color, and polyphenol content (TPC), and antioxidant activity. The addition of AP resulted in reducing water activity and porosity. As a consequence of the increasing density of the structure, the reduction of hygroscopic properties by up to 16% followed the increasing amount of AP. Apple pomace and calcium ions strengthened the structure. The addition of 3% and 5% of AP gave a hardening effect close to or better than 0.5% LMP. Because of the pigment dilution, LMP caused significantly greater total color change than AP. The incorporation of AP also increased TPC and enhanced antioxidant activity in comparison with the reference materials by up to 18%. CONCLUSION The results showed that dried AP powder can be applied successfully as an additive enhancing stability, texture and bioactive compound content, thus fortifying the physicochemical properties of restructured freeze-dried fruit and vegetable snacks. © 2023 Society of Chemical Industry.
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Affiliation(s)
- Magdalena Karwacka
- Department of Food Engineering and Process Management, Warsaw University of Life Sciences, SGGW, Warsaw, Poland
| | - Sabina Galus
- Department of Food Engineering and Process Management, Warsaw University of Life Sciences, SGGW, Warsaw, Poland
| | - Monika Janowicz
- Department of Food Engineering and Process Management, Warsaw University of Life Sciences, SGGW, Warsaw, Poland
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6
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Megías-Pérez R, Ferreira-Lazarte A, Villamiel M. Valorization of Grape Pomace as a Renewable Source of Techno-Functional and Antioxidant Pectins. Antioxidants (Basel) 2023; 12:antiox12040957. [PMID: 37107332 PMCID: PMC10136187 DOI: 10.3390/antiox12040957] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 04/04/2023] [Accepted: 04/14/2023] [Indexed: 04/29/2023] Open
Abstract
The food industry's increasing demand for new functional ingredients that meet both organoleptic and healthy requirements has driven the exploration of new sources of functional ingredients in agro-industrial by-products. The aim of this work was to valorize grape pomace (Vitis vinifera L. garnacha) as a source of pectins using food-grade extracting agents. Obtained pectins were evaluated for monomeric composition, methyl esterification, molecular weight, water retention, oil-holding capacity, and antioxidant properties. The relatively soft extraction conditions used permitted obtaining low methoxyl pectin (10-42%) enriched in homogalacturonan (38-45%) or rhamnogalacturonan (33-41%) with different branching degrees, molecular weight, and fewer impurities than those found in the scarce previous literature. The relationship between structure and functionality was studied. Among the different pectins obtained, the sample derived from the extraction with sodium citrate could resume the best characteristics, such as pectin purity and higher water retention and oil holding capacity. These results underscore the relevance of grape pomace as a viable alternative source of pectin.
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Affiliation(s)
- Roberto Megías-Pérez
- Instituto de Investigación en Ciencias de la Alimentación (CIAL) (CSIC-UAM), Nicolás Cabrera, 9, Campus de la Universidad Autónoma de Madrid, 28049 Madrid, Spain
| | - Alvaro Ferreira-Lazarte
- Instituto de Investigación en Ciencias de la Alimentación (CIAL) (CSIC-UAM), Nicolás Cabrera, 9, Campus de la Universidad Autónoma de Madrid, 28049 Madrid, Spain
- Singapore Institute of Food and Biotechnology Innovation, Agency for Science, Technology and Research, 31 Biopolis Way, #01-02, Nanos, Singapore 138669, Singapore
| | - Mar Villamiel
- Instituto de Investigación en Ciencias de la Alimentación (CIAL) (CSIC-UAM), Nicolás Cabrera, 9, Campus de la Universidad Autónoma de Madrid, 28049 Madrid, Spain
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7
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Zhou J, Liu D, Xia W, Guo Y, Luo Y, Xue J. Physicochemical and functional properties of RG-I enriched pectin extracted from thinned-young apples. Int J Biol Macromol 2023; 236:123953. [PMID: 36898465 DOI: 10.1016/j.ijbiomac.2023.123953] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 02/16/2023] [Accepted: 03/04/2023] [Indexed: 03/11/2023]
Abstract
The demand for obtaining pectin from new sources has been continuously increasing. The abundant but underutilized thinned-young apple is a potential source of pectin. In this study, an organic acid (i.e., citric acid) and two inorganic acids (i.e., hydrochloric acid and nitric acid) commonly used in commercial pectin production were applied to extract pectin from three varieties of thinned-young apples. The physicochemical and functional properties of the thinned-young apple pectin were comprehensively characterized. The highest pectin yield (8.88 %) was obtained from Fuji apple using citric acid extraction. All pectin was high methoxy pectin (HMP) and rich in RG-I regions (>56 %). The citric acid extracted pectin had the highest molecular weight (Mw) and lowest degree of esterification (DE) values, and exhibited great thermal stability and shear-thinning property. Furthermore, Fuji-apple pectin possessed significantly better emulsifying properties compared to pectin obtained from the other two varieties of apples. Thus, pectin extracted with citric acid from Fuji thinned-young apples has great potential to be applied in the food industry as a natural thickener and emulsifier.
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Affiliation(s)
- Jiebing Zhou
- College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an, Shaanxi 710119, China
| | - Dan Liu
- College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an, Shaanxi 710119, China
| | - Wenhui Xia
- College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an, Shaanxi 710119, China
| | - Yurong Guo
- College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an, Shaanxi 710119, China; Engineering Research Center of High Value Utilization of Western China Fruit Resources, Ministry of Education, Xi'an, Shaanxi 710119, China
| | - Yangchao Luo
- Department of Nutritional Sciences, University of Connecticut, Storrs, CT 06269, United States.
| | - Jia Xue
- College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an, Shaanxi 710119, China; Engineering Research Center of High Value Utilization of Western China Fruit Resources, Ministry of Education, Xi'an, Shaanxi 710119, China.
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Cossignani L, Ianni F, Blasi F, Pollini L, Di Michele A, Pagano C, Ricci M, Perioli L. Effect of Different Drying Treatments and Sieving on Royal Gala Apple Pomace, a Thickening Agent with Antioxidant Properties. PLANTS (BASEL, SWITZERLAND) 2023; 12:906. [PMID: 36840253 PMCID: PMC9967744 DOI: 10.3390/plants12040906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 02/14/2023] [Accepted: 02/16/2023] [Indexed: 06/18/2023]
Abstract
Currently, there is an increasing interest in the search of natural derived materials as valuable substitutes for microplastics. One of the categories investigated, represented by thickening agents deriving from agri-food waste and apple pomace (AP), was considered of interest. In this study AP was submitted to three different treatments and drying conditions (oven drying at 55 °C for 12 h; homogenization and oven drying at 55 °C for 12 h; homogenization and freeze-drying), and then grinded and sieved obtaining three different dimensional fractions (>400 µm, 250-400 µm and <250 µm). The hydroalcoholic extracts of these fractions, obtained by ultrasound-assisted extraction, were analyzed to compare their total phenol content (TPC), antioxidant properties, and phenol profile. Correlation studies between the above-indicated parameters were also carried out. The highest values of TPC, antioxidant capacity, and phenol content (determined by liquid chromatography) were found for oven dried AP (250-400 μm) or homogenized and freeze-dried (>400 μm) samples. Both samples were most suitable to form stable hydrogels and the sample obtained after drying at 55 °C showed the best performances in terms of ability to form a stable hydrogel. Among the studied treatments and drying conditions, the oven dried AP was demonstrated to be an interesting stabilizing material with potential applications in many fields (such as food, cosmetics, and nutraceuticals) showing both antioxidant activity and thickening capacity.
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Affiliation(s)
- Lina Cossignani
- Section of Food Sciences and Nutrition, Department of Pharmaceutical Sciences, University of Perugia, 06126 Perugia, Italy
| | - Federica Ianni
- Section of Food Sciences and Nutrition, Department of Pharmaceutical Sciences, University of Perugia, 06126 Perugia, Italy
| | - Francesca Blasi
- Section of Food Sciences and Nutrition, Department of Pharmaceutical Sciences, University of Perugia, 06126 Perugia, Italy
| | - Luna Pollini
- Section of Food Sciences and Nutrition, Department of Pharmaceutical Sciences, University of Perugia, 06126 Perugia, Italy
| | | | - Cinzia Pagano
- Section of Pharmaceutical Chemistry and Technology, Department of Pharmaceutical Sciences, University of Perugia, 06123 Perugia, Italy
| | - Maurizio Ricci
- Section of Pharmaceutical Chemistry and Technology, Department of Pharmaceutical Sciences, University of Perugia, 06123 Perugia, Italy
| | - Luana Perioli
- Section of Pharmaceutical Chemistry and Technology, Department of Pharmaceutical Sciences, University of Perugia, 06123 Perugia, Italy
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9
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Iversen LJL, Rovina K, Vonnie JM, Matanjun P, Erna KH, ‘Aqilah NMN, Felicia WXL, Funk AA. The Emergence of Edible and Food-Application Coatings for Food Packaging: A Review. Molecules 2022; 27:5604. [PMID: 36080371 PMCID: PMC9457879 DOI: 10.3390/molecules27175604] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 08/08/2022] [Accepted: 08/16/2022] [Indexed: 12/04/2022] Open
Abstract
Food packaging was not as important in the past as it is now, because the world has more people but fewer food resources. Food packaging will become more prevalent and go from being a nice-to-have to an essential feature of modern life. Food packaging has grown to be an important industry sector in today's world of more people and more food. Food packaging innovation faces significant challenges in extending perishable food products' shelf life and contributing to meeting daily nutrient requirements as people nowadays are searching for foods that offer additional health advantages. Modern food preservation techniques have two objectives: process viability and safe, environmentally friendly end products. Long-term storage techniques can include the use of edible coatings and films. This article gives a succinct overview of the supplies and procedures used to coat food products with conventional packaging films and coatings. The key findings summarizing the biodegradable packaging materials are emphasized for their ability to prolong the freshness and flavor of a wide range of food items; films and edible coatings are highlighted as viable alternatives to traditional packaging methods. We discuss the safety concerns and opportunities presented by applying edible films and coatings, allowing it to be used as quality indicators for time-sensitive foods.
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Affiliation(s)
- Luk Jun Lam Iversen
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Kota Kinabalu 88400, Sabah, Malaysia
| | - Kobun Rovina
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Kota Kinabalu 88400, Sabah, Malaysia
| | - Joseph Merillyn Vonnie
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Kota Kinabalu 88400, Sabah, Malaysia
| | - Patricia Matanjun
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Kota Kinabalu 88400, Sabah, Malaysia
| | - Kana Husna Erna
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Kota Kinabalu 88400, Sabah, Malaysia
| | - Nasir Md Nur ‘Aqilah
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Kota Kinabalu 88400, Sabah, Malaysia
| | - Wen Xia Ling Felicia
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Kota Kinabalu 88400, Sabah, Malaysia
| | - Andree Alexander Funk
- Rural Development Corporation, Level 2, Wisma Pertanian, Locked Bag 86, Kota Kinabalu 88998, Sabah, Malaysia
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10
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Yan T, Liu R, Shi L, Wang Y, Meng X, Shen Y. Superfine grinding improves the physicochemical, sensory and functional characteristics of
Hanfu
apple pomace. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Tingcai Yan
- College of Food Science Shenyang Agricultural University, 120 Dongling Road Shenyang Liaoning 110866 China
| | - Ran Liu
- College of Food Science Shenyang Agricultural University, 120 Dongling Road Shenyang Liaoning 110866 China
| | - Lin Shi
- College of Food Science Shenyang Agricultural University, 120 Dongling Road Shenyang Liaoning 110866 China
| | - Yanqun Wang
- College of Food Science Shenyang Agricultural University, 120 Dongling Road Shenyang Liaoning 110866 China
| | - Xianjun Meng
- College of Food Science Shenyang Agricultural University, 120 Dongling Road Shenyang Liaoning 110866 China
| | - Yixiao Shen
- College of Food Science Shenyang Agricultural University, 120 Dongling Road Shenyang Liaoning 110866 China
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11
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Pollini L, Blasi F, Ianni F, Grispoldi L, Moretti S, Di Veroli A, Cossignani L, Cenci-Goga BT. Ultrasound-Assisted Extraction and Characterization of Polyphenols from Apple Pomace, Functional Ingredients for Beef Burger Fortification. Molecules 2022; 27:1933. [PMID: 35335297 PMCID: PMC8956034 DOI: 10.3390/molecules27061933] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 03/11/2022] [Accepted: 03/15/2022] [Indexed: 12/19/2022] Open
Abstract
Currently, there is an increasing interest to valorise agri-food waste containing bioactive compounds with potential health benefits. In this paper, the recovery of functional molecules from apple pomace, the most abundant by-product of the apple processing industry, was carried out by ultrasound-assisted extraction (UAE) on fresh and freeze-dried samples. UAE extract, obtained by double extraction of freeze-dried apple pomace, was subjected to chromatographic and spectrophotometric characterization. It showed good levels of total phenol content, high antioxidant activity, and interesting antioxidant compounds (quercetin derivatives, chlorogenic acid, phloridzin). Subsequently, freeze-dried apple pomace, containing 40.19% of dietary fibre, was used as a fortifying agent for beef burgers (4% and 8%). The results concerning colour and sensory analysis of the fortified products were graded even better than the control (0%). The improved fibre and phenol content, together with the neutral flavour, represent the most interesting characteristics of fortified burgers. The results confirm that UAE was a successful technique for extracting phenol compounds and that the addition of apple pomace represents a valid approach to increase the health properties and palatability of beef burgers, including for consumers who do not like meat.
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Affiliation(s)
- Luna Pollini
- Department of Pharmaceutical Sciences, University of Perugia, 06126 Perugia, Italy; (L.P.); (F.B.); (F.I.)
| | - Francesca Blasi
- Department of Pharmaceutical Sciences, University of Perugia, 06126 Perugia, Italy; (L.P.); (F.B.); (F.I.)
| | - Federica Ianni
- Department of Pharmaceutical Sciences, University of Perugia, 06126 Perugia, Italy; (L.P.); (F.B.); (F.I.)
| | - Luca Grispoldi
- Department of Veterinary Medicine, University of Perugia, 06126 Perugia, Italy;
| | - Simone Moretti
- Department of Chemistry, Biology and Biotechnology, University of Perugia, 06123 Perugia, Italy; (S.M.); (A.D.V.)
| | - Alessandra Di Veroli
- Department of Chemistry, Biology and Biotechnology, University of Perugia, 06123 Perugia, Italy; (S.M.); (A.D.V.)
| | - Lina Cossignani
- Department of Pharmaceutical Sciences, University of Perugia, 06126 Perugia, Italy; (L.P.); (F.B.); (F.I.)
- Center for Perinatal and Reproductive Medicine, Santa Maria della Misericordia University Hospital, University of Perugia, 06132 Perugia, Italy
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12
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Wang J, Chen Y, Wang H, Wang S, Lin Z, Zhao L, Xu H. Ethanol and blanching pretreatments change the moisture transfer and physicochemical properties of apple slices via microstructure and cell-wall polysaccharides nanostructure modification. Food Chem 2022; 381:132274. [PMID: 35121323 DOI: 10.1016/j.foodchem.2022.132274] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 01/21/2022] [Accepted: 01/25/2022] [Indexed: 11/04/2022]
Abstract
The impacts of ethanol pretreatment and blanching on moisture transfer, microstructure, and nanostructure of cell-wall polysaccharides of apple slices were studied. The physicochemical properties, namely, color, rehydration, and antioxidant capacity were also evaluated. The results corroborated that the use of ethanol and blanching reduced drying time 45-60% and 21-42% at various drying temperatures (50, 60, 70, and 80 °C), respectively, compared to controls. Ethanol loosened the cell wall structure, thereby reducing the internal resistance of moisture diffusion, and the changes in cell wall structure caused by blanching were mainly due to the β-elimination degradation of pectins. Both samples of ethanol pretreatment and blanching possessed lower browning index and higher antioxidant capacity compared with the untreated ones. Overall, ethanol pretreated products exhibited the shortest drying time, less color change and higher antioxidant capacity. These results provide new insights on possible mechanisms about ethanol pretreatment and blanching to improve drying.
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Affiliation(s)
- Jun Wang
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, China
| | - Yuxian Chen
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, China
| | - Hui Wang
- College of Engineering, China Agricultural University, Beijing 100083, China
| | - Shuyao Wang
- Bioresource Engineering, McGill University, 21111 Lakeshore Roadc, Sainte-Anne-de-Bellevue, QC H9X 3V9, Canada.
| | - Zina Lin
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, China
| | - Lili Zhao
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, China.
| | - Huaide Xu
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, China
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13
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Zhang F, Zhang L, Chen J, Du X, Lu Z, Wang X, Yi Y, Shan Y, Liu B, Zhou Y, Wang X, Lü X. Systematic evaluation of a series of pectic polysaccharides extracted from apple pomace by regulation of subcritical water conditions. Food Chem 2022; 368:130833. [PMID: 34425342 DOI: 10.1016/j.foodchem.2021.130833] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Revised: 07/06/2021] [Accepted: 08/07/2021] [Indexed: 12/28/2022]
Abstract
To investigate the influences of different subcritical water conditions on apple pomace pectic polysaccharides (APP) extraction, 20 samples were successfully prepared and systematically analyzed. At low temperature region (100-120 °C), extraction effect was predominant and extracted APP was high molecular weight, esterification degree and galacturonic acid content as well as light color. At middle temperature region (140 °C), the balance of extraction and degradation effects was reached and led to the highest APP yield (14.89%). At high temperature region (160-180 °C), degradation effect was predominant and led to serious degradation of APP and more extraction of co-extracts, which endowed the APP with low viscosity and good antioxidant activities in vitro. Overall, the relationship between different subcritical water conditions and APP properties are preliminarily illuminated, which not only provides a promising way for directed extraction of specific APP, but also promotes the potential application of subcritical water to commercial pectin.
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Affiliation(s)
- Fan Zhang
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Leshan Zhang
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Jiaxin Chen
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Xinyu Du
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Zimeng Lu
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Xiaoyan Wang
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Yanglei Yi
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Yuanyuan Shan
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Bianfang Liu
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Yuan Zhou
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Xin Wang
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China.
| | - Xin Lü
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China.
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14
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Tejada-Ortigoza V, Garcia-Amezquita LE, Campanella OH, Hamaker BR, Welti-Chanes J. Extrusion effect on in vitro fecal fermentation of fruit peels used as dietary fiber sources. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2021.112569] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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15
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Rashid MT, Safdar B, Jatoi MA, Solangi N, Wali A, Ali N, Liu K. Structure, rheology, and tribology of date fruit paste procured from different date palm cultivars. J FOOD PROCESS ENG 2021. [DOI: 10.1111/jfpe.13891] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | - Bushra Safdar
- Beijing Advanced Innovation Center for Food Nutrition and Human Health Beijing Technology & Business University (BTBU) Beijing China
| | | | - Najamuddin Solangi
- Date Palm Research Institute Shah Abdul Latif University Khairpur Pakistan
| | - Asif Wali
- Department of Agriculture and Food Technology Karakoram International University Gilgit Pakistan
| | - Nawazish Ali
- Beijing Advanced Innovation Center for Food Nutrition and Human Health Beijing Technology & Business University (BTBU) Beijing China
| | - Kunlun Liu
- School of Food Science and Technology Henan University of Technology Zhengzhou China
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16
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Naqash F, Masoodi FA, Gani A, Nazir S, Jhan F. Pectin recovery from apple pomace: physico‐chemical and functional variation based on methyl‐esterification. Int J Food Sci Technol 2021. [DOI: 10.1111/ijfs.15129] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Farah Naqash
- Department of Food Science and Technology University of Kashmir Srinagar India
| | - F. A. Masoodi
- Department of Food Science and Technology University of Kashmir Srinagar India
| | - Adil Gani
- Department of Food Science and Technology University of Kashmir Srinagar India
| | - Sadaf Nazir
- Department of Food Science and Technology University of Kashmir Srinagar India
| | - Faiza Jhan
- Department of Food Science and Technology University of Kashmir Srinagar India
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17
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Awasthi MK, Ferreira JA, Sirohi R, Sarsaiya S, Khoshnevisan B, Baladi S, Sindhu R, Binod P, Pandey A, Juneja A, Kumar D, Zhang Z, Taherzadeh MJ. A critical review on the development stage of biorefinery systems towards the management of apple processing-derived waste. RENEWABLE AND SUSTAINABLE ENERGY REVIEWS 2021; 143:110972. [DOI: 10.1016/j.rser.2021.110972] [Citation(s) in RCA: 43] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/20/2023]
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18
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Cui J, Zhao C, Feng L, Han Y, Du H, Xiao H, Zheng J. Pectins from fruits: Relationships between extraction methods, structural characteristics, and functional properties. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.01.077] [Citation(s) in RCA: 47] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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19
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Hou Z, Chen S, Ye X. High pressure processing accelarated the release of RG-I pectic polysaccharides from citrus peel. Carbohydr Polym 2021; 263:118005. [PMID: 33858565 DOI: 10.1016/j.carbpol.2021.118005] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 03/25/2021] [Accepted: 03/25/2021] [Indexed: 11/15/2022]
Abstract
High pressure processing (HPP) has become a promising strategy for extracting bioactive constituents. In this study, the impact of HPP treatment at various pH values (2.0, 8.0, and 12.0) on the macromolecular, structural, antioxidant capacity, rheological characteristics and gel properties of citrus pectic polysaccharide was investigated. The results showed that pressure and pH significantly affected the yield and Rhamnogalacturonan I (RG-I) characterizations. The yields of high pressure extraction at pH 12 (28.13 %-33.95 %) were significantly higher than the yields at pH 2 (14.85 %-16.11 %) and pH 8 (8.75 %-9.65 %). The yield of HPP (500 MPa/10 min) assisted alkali extraction is more than 2 times of that of HPP assisted acid extraction. The RG-I structure ratio of HPP-alkali extraction pectic polysaccharide (74.51 %) was significantly higher than that of traditional pectin (41.83 %). The results showed that HPP assisted alkali is a potential pectic polysaccharide extraction technology.
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Affiliation(s)
- Zhiqiang Hou
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang Engineering Laboratory of Food Technology and Equipment, Zhejiang University, Hangzhou, 310058, China
| | - Shiguo Chen
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang Engineering Laboratory of Food Technology and Equipment, Zhejiang University, Hangzhou, 310058, China; Fuli Institute of Food Science, Zhejiang University, Hangzhou, 310058, China; Ningbo Research Institute, Zhejiang University, Hangzhou, 315100, China.
| | - Xingqian Ye
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang Engineering Laboratory of Food Technology and Equipment, Zhejiang University, Hangzhou, 310058, China; Fuli Institute of Food Science, Zhejiang University, Hangzhou, 310058, China; Ningbo Research Institute, Zhejiang University, Hangzhou, 315100, China
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20
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Calvete-Torre I, Muñoz-Almagro N, Pacheco MT, Antón MJ, Dapena E, Ruiz L, Margolles A, Villamiel M, Moreno FJ. Apple pomaces derived from mono-varietal Asturian ciders production are potential source of pectins with appealing functional properties. Carbohydr Polym 2021; 264:117980. [PMID: 33910710 DOI: 10.1016/j.carbpol.2021.117980] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 03/17/2021] [Accepted: 03/19/2021] [Indexed: 12/22/2022]
Abstract
Comprehensive chemical characterization of nine mono-varietal apple pomaces obtained from the production of ciders with PDO is described. They were rich in essential minerals, fibers (35-52.9 %), and polyphenols. High levels in GalA (11.8-21.6 %), revealed the suitability of these apple pomaces as efficient sources of pectins. Extracted pectins showed high variability in monomer composition, with degrees of methylesterification, strongly associated with pectins functional properties, ranging from 58 to 88 %. For a subset of apple pomace varieties, pectin extraction was accomplished by conventional acid heat treatment or ultrasound. Despite ultrasound-assisted extraction did not improve pectin yield, it minimized levels of "non-pectin" components as revealed by the low content of Glc/Man, leading to the obtainment of high-purity pectin. Our work highlights the key role played by the selection of the apple variety to streamline the potential food applications (gelling/thickening agents or prebiotics) of the extracted pectins that largely depend on their structural features.
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Affiliation(s)
- Inés Calvete-Torre
- Group of Functionality and Ecology of Beneficial Microorganisms (MicroHealth), Dairy Research Institute of Asturias (IPLA-CSIC), Paseo Río Linares s/n, 3300, Villaviciosa, Asturias, Spain; Health Research Institute of Asturias (ISPA), Avenida Hospital Universitario s/n, 33011, Oviedo, Asturias, Spain
| | - Nerea Muñoz-Almagro
- Group of Chemistry and Functionality of Carbohydrates and Derivatives, Institute of Food Science Research, CIAL (CSIC-UAM), Nicolás Cabrera, 9, Campus de Cantoblanco, Universidad Autónoma de Madrid, 28049, Madrid, Spain
| | - M Teresa Pacheco
- Group of Chemistry and Functionality of Carbohydrates and Derivatives, Institute of Food Science Research, CIAL (CSIC-UAM), Nicolás Cabrera, 9, Campus de Cantoblanco, Universidad Autónoma de Madrid, 28049, Madrid, Spain
| | - María José Antón
- The Regional Agrifood Research and Development Service (SERIDA), Carretera AS-267 PK 19, 33300, Villaviciosa, Asturias, Spain
| | - Enrique Dapena
- The Regional Agrifood Research and Development Service (SERIDA), Carretera AS-267 PK 19, 33300, Villaviciosa, Asturias, Spain
| | - Lorena Ruiz
- Group of Functionality and Ecology of Beneficial Microorganisms (MicroHealth), Dairy Research Institute of Asturias (IPLA-CSIC), Paseo Río Linares s/n, 3300, Villaviciosa, Asturias, Spain; Health Research Institute of Asturias (ISPA), Avenida Hospital Universitario s/n, 33011, Oviedo, Asturias, Spain
| | - Abelardo Margolles
- Group of Functionality and Ecology of Beneficial Microorganisms (MicroHealth), Dairy Research Institute of Asturias (IPLA-CSIC), Paseo Río Linares s/n, 3300, Villaviciosa, Asturias, Spain; Health Research Institute of Asturias (ISPA), Avenida Hospital Universitario s/n, 33011, Oviedo, Asturias, Spain
| | - Mar Villamiel
- Group of Chemistry and Functionality of Carbohydrates and Derivatives, Institute of Food Science Research, CIAL (CSIC-UAM), Nicolás Cabrera, 9, Campus de Cantoblanco, Universidad Autónoma de Madrid, 28049, Madrid, Spain.
| | - F Javier Moreno
- Group of Chemistry and Functionality of Carbohydrates and Derivatives, Institute of Food Science Research, CIAL (CSIC-UAM), Nicolás Cabrera, 9, Campus de Cantoblanco, Universidad Autónoma de Madrid, 28049, Madrid, Spain
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21
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Yang H, Tsai CC, Jiang JS, Hua CC. Rheological and Textural Properties of Apple Pectin-Based Composite Formula with Xanthan Gum Modification for Preparation of Thickened Matrices with Dysphagia-Friendly Potential. Polymers (Basel) 2021; 13:873. [PMID: 33809090 PMCID: PMC8001684 DOI: 10.3390/polym13060873] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 03/09/2021] [Accepted: 03/09/2021] [Indexed: 11/21/2022] Open
Abstract
Modifying the consistency of a given edible fluid matrix by incorporating food thickeners is a common nursing remedy for individuals with dysphagia when adequate water consumption is a concern. As apple pectin (AP) offers nutraceutical benefits, properly formulated apple pectin (AP)-based thickeners featuring xanthan gum (XG) can be superior candidates for preparation of dysphagia-friendly matrices (DFMs). Our recruited DFMs exhibit fluid-like behavior (loss modulus > storage modulus, G" > G') at lower AP concentrations (2 and 5%, w/w); they turn into weak/critical gels (G' ≈ G") as the concentration becomes higher (9%). In contrast, XG-DFMs display gel-like attributes with G' > G", even at rather low concentrations (<1%) and become more resistant to sugar, Na+, and Ca2+ modifications. The composite matrix of AP1.8XG0.2 (constraint at 2%) exhibits a confined viscosity of 278 ± 11.7 mPa∙s, which is considered a DFM, in comparison to only AP- or XG-thickened ones. The hardness measurements of XG0.6 and AP1.2XG0.8 are 288.33 ± 7.506 and 302.00 ± 9.849 N/m2, respectively, which potentially represent a promising formulation base for future applications with DFMs; these textural values are not significantly different from a commercially available product (p > 0.05) for dysphagia nursing administrations.
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Affiliation(s)
- Huaiwen Yang
- Department of Food Science, National Chiayi University, Chiayi 60004, Taiwan;
| | - Chai-Chun Tsai
- Department of Food Science, National Chiayi University, Chiayi 60004, Taiwan;
| | - Jung-Shiun Jiang
- Department of Chemical Engineering, National Chung Cheng University, Chiayi 62102, Taiwan;
| | - Chi-Chung Hua
- Department of Chemical Engineering, National Chung Cheng University, Chiayi 62102, Taiwan;
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22
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Zhang X, Lin J, Pi F, Zhang T, Ai C, Yu S. Rheological characterization of RG-I chicory root pectin extracted by hot alkali and chelators. Int J Biol Macromol 2020; 164:759-770. [PMID: 32650011 DOI: 10.1016/j.ijbiomac.2020.07.020] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2020] [Revised: 07/02/2020] [Accepted: 07/03/2020] [Indexed: 01/09/2023]
Abstract
This work aimed to extract gelatinous chicory root pectin (CRP) and evaluated the rheological behavior of the dispersions and gels. CRP was extracted by citric acid (CEP), alkaline (AEP), ammonium oxalate (OEP) and sodium citrate (SEP). The yield, molecular weight (Mw) and the degree of esterification (DE) of pectin samples varied from 8.8 to 14.8% (w/w), 204 to 336 k Da and 4.0 to 47.4%, respectively. AFM studies showed self-organize on mica of CEP, revealing a random coil conformation due to the interaction of multiple branching, whereas, AEP exhibited long linear filamentous structures. The flow behavior study verified the pseudoplastic character of CEP and SEP at 25 °C, while OEP and AEP belonged to dilatant fluid, besides, a closed hysteresis loop was observed when the CEP concentration increased to 1.5%. OEP gel was thermo insensitive and stiff, AEP gel presented most sensitive to calcium ion but more brittle, and SEP was observed a weak syneresis in spite of the poor gelation property. The texture analysis indicated OEP gel had a superior firmness and chewiness. These findings demonstrated that CRP may be attractive as a thickener or gelling agent to modulate textures of sugar-free and calcium content food.
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Affiliation(s)
- Xuan Zhang
- School of Food Sciences and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Jiawei Lin
- School of Food Sciences and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Fang Pi
- School of Food Sciences and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Tao Zhang
- School of Food Sciences and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Chao Ai
- School of Food Sciences and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Shujuan Yu
- School of Food Sciences and Engineering, South China University of Technology, Guangzhou 510640, China; Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, Guangzhou 510640, China; Overseas Expertise Introduction Center for Discipline Innovation of Food Nutrition and Human Health (111 Center), Guangzhou 510640, China.
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23
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Chaouch MA, Benvenuti S. The Role of Fruit by-Products as Bioactive Compounds for Intestinal Health. Foods 2020; 9:E1716. [PMID: 33266454 PMCID: PMC7700329 DOI: 10.3390/foods9111716] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Revised: 11/16/2020] [Accepted: 11/20/2020] [Indexed: 12/19/2022] Open
Abstract
The fruit processing industry generates large amounts of wastes (pomace, seeds, peels) that causes negative environmental impact with considerable treatment expenses. Nevertheless, various studies demonstrated that these by-products are still rich in bioactive compounds, especially dietary fibres and phenolic compounds, thus leading to significant chemical, physical and biological properties. These characteristics make fruits by-products a good source for new supplements in food products having important effect on intestinal function. Thus, the aim of this review is to evaluate the different bioactive compounds isolated from fruit by-products and to analyse their application in various formulations for the food and nutraceutical industries. In consideration of the biological properties of these compounds, their role in the functioning and action on intestine and gut flora was discussed.
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Affiliation(s)
- Mohamed Aymen Chaouch
- Department of Life Sciences, University of Modena and Reggio Emilia, Via G. Campi 103, 41125 Modena, Italy;
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24
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Antonic B, Jancikova S, Dordevic D, Tremlova B. Apple pomace as food fortification ingredient: A systematic review and meta-analysis. J Food Sci 2020; 85:2977-2985. [PMID: 32966605 DOI: 10.1111/1750-3841.15449] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Revised: 08/10/2020] [Accepted: 08/17/2020] [Indexed: 01/04/2023]
Abstract
The present review aimed to investigate and analyze the use of byproduct apple pomace as a fortification ingredient in different types of foods. The data obtained from English published articles found on Web of Science, Scopus, and Google Scholar in the period from 2007 to 2019 were used for making the table overview and meta-analysis of results described in those studies. The systematic review confirmed the importance of apple pomace use in the food industry due to the beneficial nutritional profile and ecological issue (waste management). The main attributes of apple pomace are high content of antioxidant compounds and dietary fibers. Dietary fibers from apple pomace significantly increased total fiber content in enriched products-meaning that the transfer of the fortification can be declared health beneficial. The conducted meta-analysis showed unambiguously the different influence of apple pomace addition according to fortified food commodity. The fortification drawbacks were noticeable in plant food products because darker and brownish color was not evaluated positively by panelists. Oppositely, color, as one of the main sensory characteristics, was beneficially affected in animal origin food. The sensory properties, including color, play an important role in product acceptance by consumers. Besides color, animal origin products fortified by apple pomace showed the most acceptable textural properties and oxidative stability.
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Affiliation(s)
- Bojan Antonic
- Department of Vegetable Foodstuffs Hygiene and Technology, Faculty of Veterinary Hygiene and Ecology, University of Veterinary and Pharmaceutical Sciences Brno, Palackeho tr. 1946/1, Brno, 61242, Czech Republic
| | - Simona Jancikova
- Department of Vegetable Foodstuffs Hygiene and Technology, Faculty of Veterinary Hygiene and Ecology, University of Veterinary and Pharmaceutical Sciences Brno, Palackeho tr. 1946/1, Brno, 61242, Czech Republic
| | - Dani Dordevic
- Department of Vegetable Foodstuffs Hygiene and Technology, Faculty of Veterinary Hygiene and Ecology, University of Veterinary and Pharmaceutical Sciences Brno, Palackeho tr. 1946/1, Brno, 61242, Czech Republic.,Department of Technology and Organization of Public Catering, South Ural State University, Lenin Prospect 76, Chelyabinsk, 454080, Russia
| | - Bohuslava Tremlova
- Department of Vegetable Foodstuffs Hygiene and Technology, Faculty of Veterinary Hygiene and Ecology, University of Veterinary and Pharmaceutical Sciences Brno, Palackeho tr. 1946/1, Brno, 61242, Czech Republic
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25
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Amirian J, Zeng Y, Shekh MI, Sharma G, Stadler FJ, Song J, Du B, Zhu Y. In-situ crosslinked hydrogel based on amidated pectin/oxidized chitosan as potential wound dressing for skin repairing. Carbohydr Polym 2020; 251:117005. [PMID: 33142572 DOI: 10.1016/j.carbpol.2020.117005] [Citation(s) in RCA: 107] [Impact Index Per Article: 26.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Revised: 08/23/2020] [Accepted: 08/25/2020] [Indexed: 11/30/2022]
Abstract
Hydrogel can provide a favorable moisture environment for skin wound healing. In this study, a novel in-situ crosslinked injectable hydrogel was prepared using the water-soluble amidated pectin (AP) and oxidized chitosan (OC) through Schiff-base reaction without any chemical crosslinker. The influence of AP content on the properties of the hydrogel was systemically investigated. It showed that gelation time, pore structure, swelling capability and degradability of the hydrogel can be tuned by varying the content of amine and aldehyde groups from AP and OC. All the porous hydrogels with various AP contents (65%, 70%, and 80%) presented desirable gelation time, swelling property, high hemocompatibility and biocompatibility. Particularly, AP-OC-65 hydrogel presented superior swelling capability and better hemo- and bio-compatibility, owing to more residual amine sites in the hydrogel. Therefore, the injectable AP-OC-65 hydrogel has a greater potential for application to wound dressing or skin substitute.
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Affiliation(s)
- Jhaleh Amirian
- College of Materials Science and Engineering, Shenzhen Key Laboratory of Polymer Science and Technology, Guangdong Research Center for Interfacial Engineering of Functional Materials, Nanshan District Key Lab. for Biopolymers and Safety Evaluation, Shenzhen University, Shenzhen, 518055, PR China; Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, PR China
| | - Yue Zeng
- Department of Medical Cell Biology & Genetics, Health Science Center, Shenzhen University, Shenzhen, 518055, PR China
| | - Mehdihasan I Shekh
- College of Materials Science and Engineering, Shenzhen Key Laboratory of Polymer Science and Technology, Guangdong Research Center for Interfacial Engineering of Functional Materials, Nanshan District Key Lab. for Biopolymers and Safety Evaluation, Shenzhen University, Shenzhen, 518055, PR China; Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, PR China
| | - Gaurav Sharma
- College of Materials Science and Engineering, Shenzhen Key Laboratory of Polymer Science and Technology, Guangdong Research Center for Interfacial Engineering of Functional Materials, Nanshan District Key Lab. for Biopolymers and Safety Evaluation, Shenzhen University, Shenzhen, 518055, PR China
| | - Florian J Stadler
- College of Materials Science and Engineering, Shenzhen Key Laboratory of Polymer Science and Technology, Guangdong Research Center for Interfacial Engineering of Functional Materials, Nanshan District Key Lab. for Biopolymers and Safety Evaluation, Shenzhen University, Shenzhen, 518055, PR China
| | - Jun Song
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, PR China
| | - Bing Du
- College of Materials Science and Engineering, Shenzhen Key Laboratory of Polymer Science and Technology, Guangdong Research Center for Interfacial Engineering of Functional Materials, Nanshan District Key Lab. for Biopolymers and Safety Evaluation, Shenzhen University, Shenzhen, 518055, PR China.
| | - Yanxia Zhu
- Department of Medical Cell Biology & Genetics, Health Science Center, Shenzhen University, Shenzhen, 518055, PR China.
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Koh J, Morales-Contreras BE, Guerra-Rosas MI, Osorio-Hernández E, Culver CA, Morales-Castro J, Wicker L. Huanglongbing disease and quality of pectin and fruit juice extracted from Valencia oranges. Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2020.109692] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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