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Zambrano Y, Bornhorst GM, Bouchon P. Understanding the physical breakdown and catechin bioaccessibility of third generation extruded snacks enriched with catechin using the human gastric simulator. Food Funct 2024; 15:930-952. [PMID: 38170559 DOI: 10.1039/d3fo03857b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2024]
Abstract
The nutritional quality of third-generation snacks prepared from rice flour by extrusion can be improved by the addition of polyphenols such as catechins, which are known to be more stable at high temperatures. However, the extrusion parameters can impact the breakdown and release of bioactive compounds and decrease the catechin bioaccessibility. Accordingly, this study investigated the impact of different extrusion parameters, including different extrusion temperatures (110, 135, and 150 °C) and moisture content prior to extrusion (27 and 31%), on the breakdown and bioaccessibility of catechin-enriched snacks during in vitro dynamic digestion using the Human Gastric Simulator (HGS). The extrusion parameters did not significantly impact most measured variables by themselves, indicating that within the tested ranges, any of the processing conditions could be used to produce a product with similar digestive behavior. However, the interaction of extrusion parameters (temperature and moisture content) played a significant role in the snack behavior during digestion. For example, the combination of 27% moisture content and 150 °C extrusion temperature had higher catechin bioaccessibility and higher starch hydrolysis than the other treatments. Overall, these findings suggest that the processing conditions of third generation snacks enriched with catechin can be optimized within certain ranges with limited modifications in the digestive properties.
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Affiliation(s)
- Yadira Zambrano
- Department of Chemical and Bioprocess Engineering, Faculty of Engineering, Pontificia Universidad Católica de Chile, Macul 6904411, Chile.
| | - Gail M Bornhorst
- Riddet Institute, Massey University, Private Bag 11222, Palmerston North, New Zealand
- Department of Biological and Agricultural Engineering, University of California, Davis, CA 95618, USA.
| | - Pedro Bouchon
- Department of Chemical and Bioprocess Engineering, Faculty of Engineering, Pontificia Universidad Católica de Chile, Macul 6904411, Chile.
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2
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Patra A, Prasath VA, Sutar PP, Pandian NKS, Pandiselvam R. Evaluation of effect of vacuum frying on textural properties of food products. Food Res Int 2022; 162:112074. [DOI: 10.1016/j.foodres.2022.112074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Revised: 09/10/2022] [Accepted: 10/18/2022] [Indexed: 11/28/2022]
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3
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Physicochemical study of Camellia oleifera Abel. seed oils produced using different pretreatment and processing methods. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.114396] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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4
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Assessing bioaccessibility and bioavailability in vitro of phenolic compounds from freeze-dried apple pomace by LC-Q-TOF-MS. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2022.101799] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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5
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Urbizo-Reyes U, Liceaga AM, Reddivari L, Kim KH, Anderson JM. Enzyme kinetics, molecular docking, and in silico characterization of canary seed (Phalaris canariensis L.) peptides with ACE and pancreatic lipase inhibitory activity. J Funct Foods 2022. [DOI: 10.1016/j.jff.2021.104892] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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6
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Montenegro-Landívar MF, Tapia-Quirós P, Vecino X, Reig M, Valderrama C, Granados M, Cortina JL, Saurina J. Polyphenols and their potential role to fight viral diseases: An overview. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 801:149719. [PMID: 34438146 PMCID: PMC8373592 DOI: 10.1016/j.scitotenv.2021.149719] [Citation(s) in RCA: 73] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Revised: 08/12/2021] [Accepted: 08/13/2021] [Indexed: 05/23/2023]
Abstract
Fruits, vegetables, spices, and herbs are a potential source of phenolic acids and polyphenols. These compounds are known as natural by-products or secondary metabolites of plants, which are present in the daily diet and provide important benefits to the human body such as antioxidant, anti-inflammatory, anticancer, anti-allergic, antihypertensive and antiviral properties, among others. Plentiful evidence has been provided on the great potential of polyphenols against different viruses that cause widespread health problems. As a result, this review focuses on the potential antiviral properties of some polyphenols and their action mechanism against various types of viruses such as coronaviruses, influenza, herpes simplex, dengue fever, and rotavirus, among others. Also, it is important to highlight the relationship between antiviral and antioxidant activities that can contribute to the protection of cells and tissues of the human body. The wide variety of action mechanisms of antiviral agents, such as polyphenols, against viral infections could be applied as a treatment or prevention strategy; but at the same time, antiviral polyphenols could be used to produce natural antiviral drugs. A recent example of an antiviral polyphenol application deals with the use of hesperidin extracted from Citrus sinensis. The action mechanism of hesperidin relies on its binding to the key entry or spike protein of SARS-CoV-2. Finally, the extraction, purification and recovery of polyphenols with potential antiviral activity, which are essential for virus replication and infection without side-effects, have been critically reviewed.
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Affiliation(s)
- María Fernanda Montenegro-Landívar
- Chemical Engineering Department, Escola d'Enginyeria de Barcelona Est (EEBE), Universitat Politècnica de Catalunya (UPC)-BarcelonaTECH, C/Eduard Maristany 10-14, Campus Diagonal-Besòs, 08930 Barcelona, Spain; Barcelona Research Center for Multiscale Science and Engineering, Campus Diagonal-Besòs, 08930 Barcelona, Spain
| | - Paulina Tapia-Quirós
- Chemical Engineering Department, Escola d'Enginyeria de Barcelona Est (EEBE), Universitat Politècnica de Catalunya (UPC)-BarcelonaTECH, C/Eduard Maristany 10-14, Campus Diagonal-Besòs, 08930 Barcelona, Spain; Barcelona Research Center for Multiscale Science and Engineering, Campus Diagonal-Besòs, 08930 Barcelona, Spain
| | - Xanel Vecino
- Chemical Engineering Department, Escola d'Enginyeria de Barcelona Est (EEBE), Universitat Politècnica de Catalunya (UPC)-BarcelonaTECH, C/Eduard Maristany 10-14, Campus Diagonal-Besòs, 08930 Barcelona, Spain; Barcelona Research Center for Multiscale Science and Engineering, Campus Diagonal-Besòs, 08930 Barcelona, Spain; Chemical Engineering Department, School of Industrial Engineering-CINTECX, University of Vigo, Campus As Lagoas-Marcosende, 36310 Vigo, Spain
| | - Mònica Reig
- Chemical Engineering Department, Escola d'Enginyeria de Barcelona Est (EEBE), Universitat Politècnica de Catalunya (UPC)-BarcelonaTECH, C/Eduard Maristany 10-14, Campus Diagonal-Besòs, 08930 Barcelona, Spain; Barcelona Research Center for Multiscale Science and Engineering, Campus Diagonal-Besòs, 08930 Barcelona, Spain
| | - César Valderrama
- Chemical Engineering Department, Escola d'Enginyeria de Barcelona Est (EEBE), Universitat Politècnica de Catalunya (UPC)-BarcelonaTECH, C/Eduard Maristany 10-14, Campus Diagonal-Besòs, 08930 Barcelona, Spain; Barcelona Research Center for Multiscale Science and Engineering, Campus Diagonal-Besòs, 08930 Barcelona, Spain
| | - Mercè Granados
- Department of Chemical Engineering and Analytical Chemistry, Universitat de Barcelona, Diagonal 645, 08028 Barcelona, Spain
| | - José Luis Cortina
- Chemical Engineering Department, Escola d'Enginyeria de Barcelona Est (EEBE), Universitat Politècnica de Catalunya (UPC)-BarcelonaTECH, C/Eduard Maristany 10-14, Campus Diagonal-Besòs, 08930 Barcelona, Spain; Barcelona Research Center for Multiscale Science and Engineering, Campus Diagonal-Besòs, 08930 Barcelona, Spain; CETAQUA, Carretera d'Esplugues, 75, 08940 Cornellà de Llobregat, Spain.
| | - Javier Saurina
- Department of Chemical Engineering and Analytical Chemistry, Universitat de Barcelona, Diagonal 645, 08028 Barcelona, Spain
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7
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Tonyali B, Sensoy I, Karakaya S. Effects of processing on onion skin powder added extrudates. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2020; 57:3426-3435. [PMID: 32728290 PMCID: PMC7374643 DOI: 10.1007/s13197-020-04376-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 03/18/2020] [Accepted: 03/27/2020] [Indexed: 11/26/2022]
Abstract
It is possible to enhance the functional properties of extruded products with the inclusion of fruit and vegetable by-products. Onion skin, a rich source of quercetin and fiber, is considered as waste in the industry and can be used as an alternative ingredient to improve the nutritional value of the extruded products. Three levels (3, 6, and 9%) of onion skin powder (OSP) were added to wheat flour and compared with control (0% OSP). The effect of the extrusion process on accessible quercetin, total phenolic content, and antioxidant activity of the samples were investigated. In addition, carbohydrate digestibility analyses were conducted for the products. Mass spectrometry (LC-MS/MS) results indicated that increasing the OSP level increased the quercetin content. The process caused the release of the entrapped quercetin from OSP, which was revealed by significantly higher quercetin levels for the extrudates. Some of the quercetin was lost during in vitro digestion process. Increasing the OSP level increased antioxidant activity and total phenolic contents of the samples. Total phenolic contents decreased significantly after the processing, yet antioxidant activities were not affected. The extruded products showed high amounts of rapidly available glucose (69.5 g/100 g). The OSP enhancement did not change the carbohydrate digestibility of products. The results indicated that the extrusion process could increase the level of accessible bioactive ingredients, and the level of functional compound addition can be optimized further.
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Affiliation(s)
- Bade Tonyali
- Department of Food Engineering, Middle East Technical University, 06800 Ankara, Turkey
- Present Address: Department of Animal Science and Industry, Food Science Institute, Kansas State University, Manhattan, KS USA
| | - Ilkay Sensoy
- Department of Food Engineering, Middle East Technical University, 06800 Ankara, Turkey
| | - Sibel Karakaya
- Department of Food Engineering, Ege University, Izmir, Turkey
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8
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Devi S, Zhang M, Ju R, Bhandari B. Recent development of innovative methods for efficient frying technology. Crit Rev Food Sci Nutr 2020; 61:3709-3724. [DOI: 10.1080/10408398.2020.1804319] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Shoma Devi
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- Yangzhou Yechun Food Production & Distribution Co, Yangzhou, Jiangsu, China
| | - Min Zhang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- International Joint Laboratory on Food Safety, Jiangnan University, Wuxi, China
| | - Ronghua Ju
- Agricultural and Forestry Products Deep Processing Technology and Equipment Engineering Center of Jiangsu Province, Nanjing Forestry University, Nanjing, Jiangsu, China
| | - Bhesh Bhandari
- School of Agriculture and Food Sciences, University of Queensland, Brisbane, QLD, Australia
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9
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10
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Kaderides K, Mourtzinos I, Goula AM. Stability of pomegranate peel polyphenols encapsulated in orange juice industry by-product and their incorporation in cookies. Food Chem 2019; 310:125849. [PMID: 31753686 DOI: 10.1016/j.foodchem.2019.125849] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Revised: 10/29/2019] [Accepted: 10/30/2019] [Indexed: 01/15/2023]
Abstract
Orange juice by-products are proposed as a "green" wall material for the encapsulation of pomegranate peel extract. Stability of crude and encapsulated peel extract was studied under accelerated storage conditions, in terms of phenolic content, antiradical activity, and color. The obtained extracts were used as biofunctional components in cookies, at a phenolics concentration of 5000 ppm. Their effects on phenolics content, antioxidant activity, color, and sensory attributes during baking and storage were examined. It was observed that a large amount of phenolic compounds was degraded during baking even if they were coated. However, encapsulation had a significant effect (p < 0.05) on the retention and the activities of phenolic compounds as compared to non encapsulated. Moreover, the results showed that the extracts could be incorporated in cookies without negatively affecting sensory quality.
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Affiliation(s)
- Kyriakos Kaderides
- Department of Food Science and Technology, School of Agriculture, Forestry and Natural Environment, Aristotle University, 541 24 Thessaloniki, Greece
| | - Ioannis Mourtzinos
- Department of Food Science and Technology, School of Agriculture, Forestry and Natural Environment, Aristotle University, 541 24 Thessaloniki, Greece
| | - Athanasia M Goula
- Department of Food Science and Technology, School of Agriculture, Forestry and Natural Environment, Aristotle University, 541 24 Thessaloniki, Greece.
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11
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Torres JD, Dueik V, Carré D, Bouchon P. Effect of the Addition of Soluble Dietary Fiber and Green Tea Polyphenols on Acrylamide Formation and In Vitro Starch Digestibility in Baked Starchy Matrices. Molecules 2019; 24:molecules24203674. [PMID: 31614753 PMCID: PMC6833046 DOI: 10.3390/molecules24203674] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Revised: 09/11/2019] [Accepted: 09/24/2019] [Indexed: 12/11/2022] Open
Abstract
Starch digestibility may be affected by food microstructural changes, as well as by specific interactions with some biomolecules, such as soluble dietary fibers (SDFs). It is well-known that acrylamide (AA) is a toxic and potentially carcinogenic compound formed in starchy food products processed at temperatures above 120 °C. This study aimed to investigate the effect of the addition of SDF and green tea polyphenols (GTP) on AA formation and in vitro starch digestibility in baked starchy matrices. The formulations were prepared using gluten and wheat starch, ensuring ~40 ± 2% (wet basis, w.b.) moisture in the doughs. In some samples, 7.5% (dry basis, d.b.) of starch was replaced with inulin (IN), polydextrose (PD) or partially hydrolyzed guar gum (PHGG), and/or with GTP at 1% (d.b). Acrylamide was determined by gas chromatography–mass spectrometry, and the in vitro starch digestibility using the Englyst method. The GTP was able to reduce AA content by ~48%, and a combination of IN-GTP allowed it to be reduced by up to ~64%, revealing the lowest rapidly available glucose content (~17 mg/g glucose). While a PD-GTP mixture reduced the AA content by around ~57% and gave the highest unavailable glucose fraction (~74 mg/g glucose) compared to the control. This study showed how functional ingredients could be used to develop successfully healthier starchy bakery foods.
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Affiliation(s)
- José David Torres
- Department of Chemical and Bioprocess Engineering, Pontificia Universidad Católica de Chile, P.O. Box 306, Santiago 6904411, Chile.
| | - Verónica Dueik
- Department of Chemical and Bioprocess Engineering, Pontificia Universidad Católica de Chile, P.O. Box 306, Santiago 6904411, Chile.
- Comercial e Industrial SOLUTEC Ltda. Almirante Churruca 3130, Santiago 8370653, Chile.
| | - David Carré
- Comercial e Industrial SOLUTEC Ltda. Almirante Churruca 3130, Santiago 8370653, Chile.
| | - Pedro Bouchon
- Department of Chemical and Bioprocess Engineering, Pontificia Universidad Católica de Chile, P.O. Box 306, Santiago 6904411, Chile.
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12
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Trujillo‐Agudelo S, Osorio A, Gómez F, Contreras‐Calderón J, Mesías‐Garcia M, Delgado‐Andrade C, Morales F, Vega‐Castro O. Evaluation of the application of an edible coating and different frying temperatures on acrylamide and fat content in potato chips. J FOOD PROCESS ENG 2019. [DOI: 10.1111/jfpe.13198] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Sara Trujillo‐Agudelo
- BIOALI Research Group, Food Department, Faculty of Pharmaceutical and Food SciencesUniversity of Antioquia, Street 67 No. 53‐108. Medellín Colombia
| | - Ana Osorio
- BIOALI Research Group, Food Department, Faculty of Pharmaceutical and Food SciencesUniversity of Antioquia, Street 67 No. 53‐108. Medellín Colombia
| | - Faver Gómez
- BIOALI Research Group, Food Department, Faculty of Pharmaceutical and Food SciencesUniversity of Antioquia, Street 67 No. 53‐108. Medellín Colombia
| | - Jose Contreras‐Calderón
- BIOALI Research Group, Food Department, Faculty of Pharmaceutical and Food SciencesUniversity of Antioquia, Street 67 No. 53‐108. Medellín Colombia
| | - Marta Mesías‐Garcia
- Instituto de Ciencia y Tecnología de Alimentos y Nutrición (ICTAN‐CSIC) Madrid‐ Spain
| | | | - Francisco Morales
- Instituto de Ciencia y Tecnología de Alimentos y Nutrición (ICTAN‐CSIC) Madrid‐ Spain
| | - Oscar Vega‐Castro
- BIOALI Research Group, Food Department, Faculty of Pharmaceutical and Food SciencesUniversity of Antioquia, Street 67 No. 53‐108. Medellín Colombia
- American University Corporation, Career. 42 No. 52 ‐ 06 (Av. La Playa), Medellín Colombia
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13
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Zhang L, McClements DJ, Wei Z, Wang G, Liu X, Liu F. Delivery of synergistic polyphenol combinations using biopolymer-based systems: Advances in physicochemical properties, stability and bioavailability. Crit Rev Food Sci Nutr 2019; 60:2083-2097. [PMID: 31257900 DOI: 10.1080/10408398.2019.1630358] [Citation(s) in RCA: 73] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
When consumed at sufficiently high levels, polyphenols may provide health benefits, which is linked to their antidiabetic, antiinflamatory, antimicrobial, antioxidant, antitumor, and hypolipidemic properties. Moreover, certain polyphenol combinations exhibit synergistic effects when delivered together - the combined polyphenols have a higher biological activity than the sum of the individual ones. However, the commercial application of polyphenols as nutraceuticals is currently limited because of their poor solubility characteristics; instability when exposed to light, heat, and alkaline conditions; and, low and inconsistent oral bioavailability. Colloidal delivery systems are being developed to overcome these challenges. In this article, we review the design, fabrication, and utilization of food-grade biopolymer-based delivery systems for the encapsulation of one or more polyphenols. In particular, we focus on the creation of delivery systems constructed from edible proteins and polysaccharides. The optimization of biopolymer-based delivery systems may lead to the development of innovative polyphenol-enriched functional foods that can improve human health and wellbeing.
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Affiliation(s)
- Lan Zhang
- College of Food Science and Engineering, Northwest A&F University, Yangling, China.,College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | | | - Zhiliang Wei
- Russell H. Morgan Department of Radiology and Radiological Science, The Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Guoqing Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Xuebo Liu
- College of Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Fuguo Liu
- College of Food Science and Engineering, Northwest A&F University, Yangling, China
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14
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Bioactive Characteristics and Storage of Salt Mixtures Seasoned with Powdered Cereal Sprouts. J CHEM-NY 2019. [DOI: 10.1155/2019/7184293] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Sprouting is a process that can improve nutritional and beneficial properties of seeds. This work studies the design of the new healthier product salt seasoned with freeze-dried powdered cereal sprouts. The cereal sprouts mixture (SM), including barley sprouts (BS), oat sprouts (OS), and wheat sprouts (WS), was optimized in terms of total phenolic content (TPh) and antioxidant capacity (AC). The sprouts mixture with optimal features (OSM), composed of 92.9% BS, 0% OS, and 7.1% WS, had 482.82 mg GAE/100 g of polyphenols and 797.97 µmol TE/100 g antioxidant capacity. HPLC analysis showed that the most abundant phenolic compound in OMS was gallic acid (94.27 mg/100 g). OSM was mixed with salt in different ratios (1 : 1, 1 : 2, and 1 : 3) and stored in transparent and amber bottles for six months. Colour, TPh, and AC retention of seasoned salts and OSM was significantly better (p<0.05) preserved in amber bottles during storage, protected from light. The sprout content was in correlation with TPh and AC retention and colour change. These results suggest that cereal sprouts can be used as a safe ingredient for food products such as seasoned salt, adding value to the basic daily diet with no changes in dietary habits.
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Planes-Muñoz D, López-Nicolás R, González-Bermúdez CA, Ros-Berruezo G, Frontela-Saseta C. In vitro effect of green tea and turmeric extracts on GLP-1 and CCK secretion: the effect of gastrointestinal digestion. Food Funct 2019; 9:5245-5250. [PMID: 30226521 DOI: 10.1039/c8fo01334a] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Plant extract activity can be modified by the digestion process. In order to assess the satiety effect of green tea and turmeric extracts, an in vitro gastrointestinal digestion process was performed and the STC-1 cell line was used. The enteroendocrine cell line was incubated (for 30, 60 and 120 minutes) with the digested and non-digested extracts measuring the secretion of cholecystokinin (CCK) and glucagon-like peptide-1 (GLP-1) by enzyme-linked immunosorbent assay (ELISA). The release of satiety hormones by the STC-1 cells showed similar or higher results for plant extracts compared to the positive controls reported as satiatogenic (proteins and short chain fatty acids). For the non-digested samples, the largest amount of CCK and GLP-1 was found for turmeric, with 379 ± 46 pg ml-1 (60 min) and 347 ± 125 pg ml-1 (120 min) respectively. For the digested samples, the highest level of CCK was found for turmeric at 30 minutes (43.3 ± 11) and for GLP-1 by green tea at 120 minutes (165.7 ± 52). The in vitro gastrointestinal digestion process affects the satiety of plant extracts, increasing for green tea and decreasing for turmeric. Green tea showed the most stable satiating capacity after the in vitro digestion process and this may be useful for using it as a stable food supplement to reduce hunger associated with overweight and obesity.
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Affiliation(s)
- David Planes-Muñoz
- Department of Food Science and Nutrition, Faculty of Veterinary Sciences, Regional Campus of International Excellence "Campus Mare Nostrum", Murcia, Spain.
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16
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Food processing and digestion: The effect of extrusion process on bioactive compounds in extrudates with artichoke leaf powder and resulting in vitro cynarin and cynaroside bioaccessibility. Lebensm Wiss Technol 2018. [DOI: 10.1016/j.lwt.2017.12.042] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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17
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Attri S, Sharma K, Raigond P, Goel G. Colonic fermentation of polyphenolics from Sea buckthorn ( Hippophae rhamnoides ) berries: Assessment of effects on microbial diversity by Principal Component Analysis. Food Res Int 2018; 105:324-332. [DOI: 10.1016/j.foodres.2017.11.032] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2017] [Revised: 11/15/2017] [Accepted: 11/19/2017] [Indexed: 12/25/2022]
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18
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Polyphenol bioavailability in nuts and seeds by an in vitro dialyzability approach. Food Chem 2018; 254:20-25. [PMID: 29548442 DOI: 10.1016/j.foodchem.2018.01.183] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2017] [Revised: 01/03/2018] [Accepted: 01/30/2018] [Indexed: 12/14/2022]
Abstract
An in vitro dialyzability approach has been undertaken to elucidate the bioavailable fraction of the total polyphenols (TPs) of edible nuts and seeds. The TP contents in samples and in dialyzates were assessed by the Folin-Ciocalteu spectrophotometric method. Antioxidant activity was determined in selected samples, using a modified method against Trolox®. TPs and antioxidant activity in nuts/seeds were determined after applying a pressurized liquid extraction sample pre-treatment. High dialyzability ratios were assessed in most nuts/seeds (TP dialyzability percentages within the 25-91% range). The highest TP dialyzability ratios were found in raw Brazil nuts (81 ± 5%), toasted pistachios (88 ± 9%), and fried cashews (89 ± 9%), whereas TPs in pumpkin seeds were found to be very low (TPs were not detected in the dialyzable fraction). TP dialyzability was correlated with the copper content in nuts and seeds.
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19
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Effect of Various Pretreatments on Quality Attributes of Vacuum-Fried Shiitake Mushroom Chips. J FOOD QUALITY 2018. [DOI: 10.1155/2018/4510126] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The objective of this study is to investigate the effects of pretreatments on the quality of vacuum-fried shiitake mushroom slices. Four different pretreatments addressed in this study were (1) blanching as control, (2) blanching and osmotic dehydration with maltodextrin (MD) solution, (3) blanching, osmotic dehydration, and coating with sodium carboxymethyl cellulose (CMC), (4) blanching and osmotic dehydration, followed by freezing. All samples were pretreated and then fried in palm oil at 90°C with vacuum degree of −0.095 MPa for 30 min. The results showed that pretreatments significantly (p<0.05) affected the moisture content, oil content, color, water activity (aw), total phenolic content, and sensory evaluation of shiitake mushroom chips. The blanching, osmotic dehydration, and coating pretreatment could improve color and sensory evaluation and also minimize the oil uptake of fried chips, whereas this treatment caused the highest reduction of total phenolic contents. There were no significant (p>0.05) differences of fried chip in the texture among the four different pretreatments. The aw values of all the fried chips were less than 0.38, indicating that the products had a long shelf life. Therefore, the blanching, osmotic dehydration, and coating pretreatment before vacuum frying was the most suitable pretreatment for vacuum-fried shiitake mushroom chips.
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Urzúa C, González E, Dueik V, Bouchon P, Giménez B, Robert P. Olive leaves extract encapsulated by spray-drying in vacuum fried starch–gluten doughs. FOOD AND BIOPRODUCTS PROCESSING 2017. [DOI: 10.1016/j.fbp.2017.10.001] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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