151
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Yildiz E, Gungor G, Yilmaz H, Gocmen D. Changes in bioaccessibility, phenolic content and antioxidant capacity of novel crackers with turmeric (Curcuma longa L.) and mahaleb (Prunus mahaleb L.) powders. QUALITY ASSURANCE AND SAFETY OF CROPS & FOODS 2019. [DOI: 10.3920/qas2018.1334] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
- E. Yildiz
- Uludag University, Faculty of Agriculture, Department of Food Engineering, Gorukle-Bursa 16059, Turkey
| | - G. Gungor
- Uludag University, Faculty of Agriculture, Department of Food Engineering, Gorukle-Bursa 16059, Turkey
| | - H. Yilmaz
- Uludag University, Faculty of Agriculture, Department of Food Engineering, Gorukle-Bursa 16059, Turkey
| | - D. Gocmen
- Uludag University, Faculty of Agriculture, Department of Food Engineering, Gorukle-Bursa 16059, Turkey
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152
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Ma T, Lan T, Geng T, Ju Y, Cheng G, Que Z, Gao G, Fang Y, Sun X. Nutritional properties and biological activities of kiwifruit ( Actinidia) and kiwifruit products under simulated gastrointestinal in vitro digestion. Food Nutr Res 2019; 63:1674. [PMID: 31007652 PMCID: PMC6458959 DOI: 10.29219/fnr.v63.1674] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Revised: 03/16/2019] [Accepted: 03/20/2019] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Kiwifruit is one of the most commercialized fruits on the international market, which has notable high nutritional and medicinal value with many health benefits. In addition to being consumed fresh, numerous kiwifruit products are popular, such as kiwifruit juice, vinegar, dried slices, jam, wine, yogurt, and jelly. Although many studies have described the nutritional properties of kiwifruit, investigations on the nutritional properties of kiwifruit products remain limited, especially for kiwifruit products made from raw kiwifruit. METHODS Nutritional properties and biological activities of kiwifruit and kiwifruit products, as well as the digestive and absorption characteristics of their nutritional substances, were investigated. RESULTS Kiwifruit, juice, wine, and vinegar were observed to be rich in vitamin C (VC) and polyphenol and exhibited high biological activities, whereas dried kiwifruit slices and jam showed higher amounts of mineral elements. During oral digestion, VC and polyphenol showed similar absorption characteristics, while mineral elements exhibited a number of different trends. A good release rate of all nutritional substances was observed during stomach digestion, while the release rate decreased in serum-available, colon-available, and post-colonic fractions. Eating dried slices and jam supplied high amounts of mineral elements, while eating kiwifruit supplied the most comprehensive nutritional substances. The biological activities detected in raw foodstuffs were much higher than those detected after in vitro digestion. Furthermore, kiwifruit and wine showed the highest biological activities, while dried kiwifruit slices showed the lowest biological activities. CONCLUSION These results increased our understanding of the nutritional properties of kiwifruit and its products, providing new information and scientific recommendations to consumers for kiwifruit consumption and to producers for kiwifruit production.
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Affiliation(s)
- Tingting Ma
- Key Laboratory of Agro-Products Processing, Key Laboratory of Agro-products Quality and Safety Control in Storage and Transport Process, Ministry of Agriculture and Rural Affairs/Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing, China
- College of Enology, College of Food Science and Engineering, Heyang Viti-viniculture Station, Northwest A&F University, Yangling, China
| | - Tian Lan
- College of Enology, College of Food Science and Engineering, Heyang Viti-viniculture Station, Northwest A&F University, Yangling, China
| | - Tonghui Geng
- College of Enology, College of Food Science and Engineering, Heyang Viti-viniculture Station, Northwest A&F University, Yangling, China
| | - Yanlun Ju
- College of Enology, College of Food Science and Engineering, Heyang Viti-viniculture Station, Northwest A&F University, Yangling, China
| | - Guo Cheng
- College of Enology, College of Food Science and Engineering, Heyang Viti-viniculture Station, Northwest A&F University, Yangling, China
| | - Zhiluo Que
- College of Enology, College of Food Science and Engineering, Heyang Viti-viniculture Station, Northwest A&F University, Yangling, China
| | - Guitian Gao
- College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi’an, China
| | - Yulin Fang
- College of Enology, College of Food Science and Engineering, Heyang Viti-viniculture Station, Northwest A&F University, Yangling, China
| | - Xiangyu Sun
- Key Laboratory of Agro-Products Processing, Key Laboratory of Agro-products Quality and Safety Control in Storage and Transport Process, Ministry of Agriculture and Rural Affairs/Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing, China
- College of Enology, College of Food Science and Engineering, Heyang Viti-viniculture Station, Northwest A&F University, Yangling, China
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153
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INFOGEST static in vitro simulation of gastrointestinal food digestion. Nat Protoc 2019; 14:991-1014. [PMID: 30886367 DOI: 10.1038/s41596-018-0119-1] [Citation(s) in RCA: 1680] [Impact Index Per Article: 336.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2018] [Accepted: 12/20/2018] [Indexed: 01/23/2023]
Abstract
Developing a mechanistic understanding of the impact of food structure and composition on human health has increasingly involved simulating digestion in the upper gastrointestinal tract. These simulations have used a wide range of different conditions that often have very little physiological relevance, and this impedes the meaningful comparison of results. The standardized protocol presented here is based on an international consensus developed by the COST INFOGEST network. The method is designed to be used with standard laboratory equipment and requires limited experience to encourage a wide range of researchers to adopt it. It is a static digestion method that uses constant ratios of meal to digestive fluids and a constant pH for each step of digestion. This makes the method simple to use but not suitable for simulating digestion kinetics. Using this method, food samples are subjected to sequential oral, gastric and intestinal digestion while parameters such as electrolytes, enzymes, bile, dilution, pH and time of digestion are based on available physiological data. This amended and improved digestion method (INFOGEST 2.0) avoids challenges associated with the original method, such as the inclusion of the oral phase and the use of gastric lipase. The method can be used to assess the endpoints resulting from digestion of foods by analyzing the digestion products (e.g., peptides/amino acids, fatty acids, simple sugars) and evaluating the release of micronutrients from the food matrix. The whole protocol can be completed in ~7 d, including ~5 d required for the determination of enzyme activities.
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154
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Ferreira-Lazarte A, Moreno FJ, Cueva C, Gil-Sánchez I, Villamiel M. Behaviour of citrus pectin during its gastrointestinal digestion and fermentation in a dynamic simulator (simgi®). Carbohydr Polym 2019; 207:382-390. [DOI: 10.1016/j.carbpol.2018.11.088] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2018] [Revised: 11/26/2018] [Accepted: 11/27/2018] [Indexed: 12/31/2022]
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155
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Chung RW, Leanderson P, Gustafsson N, Jonasson L. Liberation of lutein from spinach: Effects of heating time, microwave-reheating and liquefaction. Food Chem 2019; 277:573-578. [DOI: 10.1016/j.foodchem.2018.11.023] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Revised: 10/09/2018] [Accepted: 11/03/2018] [Indexed: 01/23/2023]
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156
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Ortega-Vidal J, Ruiz-Riaguas A, Fernández-de Córdova ML, Ortega-Barrales P, Llorent-Martínez EJ. Phenolic profile and antioxidant activity of Jasonia glutinosa herbal tea. Influence of simulated gastrointestinal in vitro digestion. Food Chem 2019; 287:258-264. [PMID: 30857697 DOI: 10.1016/j.foodchem.2019.02.101] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Revised: 02/19/2019] [Accepted: 02/20/2019] [Indexed: 01/20/2023]
Abstract
In order to value J. glutinosa DC (rock tea), we characterised its phenolic profile and antioxidant activity. The study was performed in aqueous extracts before and after a simulated in vitro digestion to obtain data regarding phenolics bioavailability. Methanolic extracts were also analysed for comparison purposes. Phytochemical profiles were determined by high-performance liquid chromatography with mass spectrometric detection, whereas total phenolic content (TPC) and antioxidant assays were performed by conventional spectrophotometric methods. The most abundant compounds were dicaffeoylquinic acids, representing more than 90% of phenolics in tea infusions. Statistically significant differences were observed for all parameters except for TPC in methanol and aqueous extracts. Both phenolics amount and antioxidant activities were lower after the in vitro digestion of the infusions. However, although phenolics were lost during the simulated digestion, rock tea is still a good source of bioactive compounds with potential applications in the pharmaceutical or nutraceutical industries.
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Affiliation(s)
- J Ortega-Vidal
- Department of Physical and Analytical Chemistry, Faculty of Experimental Sciences, University of Jaén, Campus Las Lagunillas, E-23071 Jaén, Spain
| | - A Ruiz-Riaguas
- Department of Physical and Analytical Chemistry, Faculty of Experimental Sciences, University of Jaén, Campus Las Lagunillas, E-23071 Jaén, Spain
| | - M L Fernández-de Córdova
- Department of Physical and Analytical Chemistry, Faculty of Experimental Sciences, University of Jaén, Campus Las Lagunillas, E-23071 Jaén, Spain
| | - P Ortega-Barrales
- Department of Physical and Analytical Chemistry, Faculty of Experimental Sciences, University of Jaén, Campus Las Lagunillas, E-23071 Jaén, Spain
| | - E J Llorent-Martínez
- Department of Physical and Analytical Chemistry, Faculty of Experimental Sciences, University of Jaén, Campus Las Lagunillas, E-23071 Jaén, Spain.
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157
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Santos SAO, Martins C, Pereira C, Silvestre AJD, Rocha SM. Current Challenges and Perspectives for the Use of Aqueous Plant Extracts in the Management of Bacterial Infections: The Case-Study of Salmonella enterica Serovars. Int J Mol Sci 2019; 20:E940. [PMID: 30795544 PMCID: PMC6412809 DOI: 10.3390/ijms20040940] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2019] [Revised: 02/15/2019] [Accepted: 02/17/2019] [Indexed: 11/17/2022] Open
Abstract
Worldwide, foodborne diseases are a growing public health problem. Among the infectious bacteria, non-typhoidal Salmonella enterica serovars (NTS) are the major cause of hospitalization and death, and the emergence and spread of their antibiotic-resistance is becoming a worldwide health issue. This, coupled with the restrictions of antibiotics use in agriculture and animal production, calls for alternative approaches to solve this problem. Plant-derived aqueous extracts compounds could provide novel straightforward approaches to control pathogenic bacteria. This review discusses the antimicrobial activity of aqueous plant extracts against Salmonella serovars, the possible mechanisms of action involved, which components/structures might be responsible for such activity, and the current challenges for the use of these extracts/components in Salmonella infection management and their application perspectives.
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Affiliation(s)
- Sónia A O Santos
- CICECO-Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal.
| | - Cátia Martins
- QOPNA-Química Orgânica, Produtos Naturais e Agroalimentares, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal.
| | - Carla Pereira
- QOPNA-Química Orgânica, Produtos Naturais e Agroalimentares, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal.
| | - Armando J D Silvestre
- CICECO-Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal.
| | - Sílvia M Rocha
- QOPNA-Química Orgânica, Produtos Naturais e Agroalimentares, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal.
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158
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Dantas AM, Mafaldo IM, Oliveira PMDL, Lima MDS, Magnani M, Borges GDSC. Bioaccessibility of phenolic compounds in native and exotic frozen pulps explored in Brazil using a digestion model coupled with a simulated intestinal barrier. Food Chem 2019; 274:202-214. [DOI: 10.1016/j.foodchem.2018.08.099] [Citation(s) in RCA: 56] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Revised: 08/21/2018] [Accepted: 08/21/2018] [Indexed: 12/22/2022]
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159
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Shumoy H, Gabaza M, Vandevelde J, Raes K. Impact of fermentation on in vitro bioaccessibility of phenolic compounds of tef injera. Lebensm Wiss Technol 2019. [DOI: 10.1016/j.lwt.2018.09.085] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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160
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Bhat ZF, Morton JD, Mason SL, Bekhit AEDA. Pulsed electric field: Role in protein digestion of beef Biceps femoris. INNOV FOOD SCI EMERG 2018. [DOI: 10.1016/j.ifset.2018.09.006] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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161
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Sivakumar D, Chen L, Sultanbawa Y. A comprehensive review on beneficial dietary phytochemicals in common traditional Southern African leafy vegetables. Food Sci Nutr 2018; 6:714-727. [PMID: 29983933 PMCID: PMC6021739 DOI: 10.1002/fsn3.643] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2017] [Revised: 03/11/2018] [Accepted: 03/15/2018] [Indexed: 12/22/2022] Open
Abstract
Regular intake of sufficient amounts of certain dietary phytochemicals was proven to reduce the incidence of noncommunicable chronic diseases and certain infectious diseases. In addition, dietary phytochemicals were also reported to reduce the incidence of metabolic disorders such as obesity in children and adults. However, limited information is available, especially on dietary phytochemicals in the commonly available traditional leafy vegetables. Primarily, the review summarizes information on the major phytochemicals and the impact of geographical location, genotype, agronomy practices, postharvest storage, and processing of common traditional leafy vegetables. The review also briefly discusses the bioavailability and accessibility of major phytochemicals, common antinutritive compounds of the selected vegetables, and recently developed traditional leafy vegetable-based food products for dietary diversification to improve the balanced diet for the consumers. The potential exists for better use of traditional leafy vegetables to sustain food security and to improve the health and well-being of humans.
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Affiliation(s)
- Dharini Sivakumar
- Phytochemical Food Network Research GroupDepartment of Crop SciencesTshwane University of TechnologyPretoriaSouth Africa
| | - Lingyun Chen
- Department of Agricultural, Food and Nutritional ScienceUniversity of Alberta EdmontonABCanada
| | - Yasmina Sultanbawa
- Centre for Nutrition and Food Sciences, Queensland Alliance for Agriculture and Food InnovationThe University of QueenslandCoopers PlainsQldCanada
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162
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Interaction of divalent minerals with liposoluble nutrients and phytochemicals during digestion and influences on their bioavailability – a review. Food Chem 2018; 252:285-293. [DOI: 10.1016/j.foodchem.2018.01.113] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Revised: 01/15/2018] [Accepted: 01/16/2018] [Indexed: 01/05/2023]
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163
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Seraglio SKT, Gonzaga LV, Schulz M, Vitali L, Micke GA, Costa ACO, Fett R, Borges GDSC. Effects of gastrointestinal digestion models in vitro
on phenolic compounds and antioxidant activity of juçara (Euterpe edulis
). Int J Food Sci Technol 2018. [DOI: 10.1111/ijfs.13816] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Siluana Katia Tischer Seraglio
- Departament of Food Science and Technology; Rodovia Admar Gonzaga; 1346, Itacorubi, CEP 88034-001 Florianopolis SC Brazil
| | - Luciano Valdemiro Gonzaga
- Departament of Food Science and Technology; Rodovia Admar Gonzaga; 1346, Itacorubi, CEP 88034-001 Florianopolis SC Brazil
| | - Mayara Schulz
- Departament of Food Science and Technology; Rodovia Admar Gonzaga; 1346, Itacorubi, CEP 88034-001 Florianopolis SC Brazil
| | - Luciano Vitali
- Departament of Chemistry; Federal University of Santa Catarina; Campus Universitário Trindade; CEP 88040-900 Florianopolis SC Brazil
| | - Gustavo Amadeu Micke
- Departament of Chemistry; Federal University of Santa Catarina; Campus Universitário Trindade; CEP 88040-900 Florianopolis SC Brazil
| | - Ana Carolina Oliveira Costa
- Departament of Food Science and Technology; Rodovia Admar Gonzaga; 1346, Itacorubi, CEP 88034-001 Florianopolis SC Brazil
| | - Roseane Fett
- Departament of Food Science and Technology; Rodovia Admar Gonzaga; 1346, Itacorubi, CEP 88034-001 Florianopolis SC Brazil
| | - Graciele Da Silva Campelo Borges
- Department of Food Technology; Federal University of Paraíba; Campus Mangabeira, Distrito Industrial; CEP 58058-600 João Pessoa PB Brazil
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164
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(Poly)phenol-digested metabolites modulate alpha-synuclein toxicity by regulating proteostasis. Sci Rep 2018; 8:6965. [PMID: 29725038 PMCID: PMC5934470 DOI: 10.1038/s41598-018-25118-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2017] [Accepted: 04/11/2018] [Indexed: 11/16/2022] Open
Abstract
Parkinson’s disease (PD) is an age-related neurodegenerative disease associated with the misfolding and aggregation of alpha-synuclein (aSyn). The molecular underpinnings of PD are still obscure, but nutrition may play an important role in the prevention, onset, and disease progression. Dietary (poly)phenols revert and prevent age-related cognitive decline and neurodegeneration in model systems. However, only limited attempts were made to evaluate the impact of digestion on the bioactivities of (poly)phenols and determine their mechanisms of action. This constitutes a challenge for the development of (poly)phenol-based nutritional therapies. Here, we subjected (poly)phenols from Arbutus unedo to in vitro digestion and tested the products in cell models of PD based on the cytotoxicity of aSyn. The (poly)phenol-digested metabolites from A. unedo leaves (LPDMs) effectively counteracted aSyn and H2O2 toxicity in yeast and human cells, improving viability by reducing aSyn aggregation and inducing its clearance. In addition, LPDMs modulated pathways associated with aSyn toxicity, such as oxidative stress, endoplasmic reticulum (ER) stress, mitochondrial impairment, and SIR2 expression. Overall, LPDMs reduced aSyn toxicity, enhanced the efficiency of ER-associated protein degradation by the proteasome and autophagy, and reduced oxidative stress. In total, our study opens novel avenues for the exploitation of (poly)phenols in nutrition and health.
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165
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Gayoso L, Roxo M, Cavero RY, Calvo MI, Ansorena D, Astiasarán I, Wink M. Bioaccessibility and biological activity of Melissa officinalis , Lavandula latifolia and Origanum vulgare extracts: Influence of an in vitro gastrointestinal digestion. J Funct Foods 2018. [DOI: 10.1016/j.jff.2018.03.003] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
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166
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Kopec RE, Failla ML. Recent advances in the bioaccessibility and bioavailability of carotenoids and effects of other dietary lipophiles. J Food Compost Anal 2018. [DOI: 10.1016/j.jfca.2017.06.008] [Citation(s) in RCA: 106] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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167
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Ifie I, Ifie BE, Ibitoye DO, Marshall LJ, Williamson G. Seasonal variation in Hibiscus sabdariffa (Roselle) calyx phytochemical profile, soluble solids and α-glucosidase inhibition. Food Chem 2018; 261:164-168. [PMID: 29739578 DOI: 10.1016/j.foodchem.2018.04.052] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2017] [Revised: 04/09/2018] [Accepted: 04/15/2018] [Indexed: 12/11/2022]
Abstract
Seasonal variations in crops can alter the profile and amount of constituent compounds and consequentially any biological activity. Differences in phytochemical profile, total phenolic content and inhibitory activity on α-glucosidase (maltase) of Hibiscus sabdariffa calyces grown in South Western Nigeria were determined over wet and dry seasons. The phenolic profile, organic acids and sugars were analysed using HPLC, while inhibition of rat intestinal maltase was measured enzymically. There was a significant increase (1.4-fold; p ≤ 0.05) in total anthocyanin content in the dry compared to wet planting seasons, and maltase inhibition from the dry season was slightly more potent (1.15-fold, p ≤ 0.05). Fructose (1.8-fold), glucose (1.8-fold) and malic acid (3.7-fold) were significantly higher (p ≤ 0.05) but citric acid was lower (62-fold, p ≤ 0.008) in the dry season. Environmental conditions provoke metabolic responses in Hibiscus sabdariffa affecting constituent phytochemicals and nutritional value.
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Affiliation(s)
- Idolo Ifie
- School of Food Science and Nutrition, University of Leeds, Leeds LS2 9JT, UK; Department of Food Science and Technology, Delta State University, Abraka, PMB 1 Delta State, Nigeria
| | - Beatrice E Ifie
- West Africa Centre for Crop Improvement, University of Ghana, PMB 30 Legon, Accra, Ghana
| | - Dorcas O Ibitoye
- National Horticultural Research Institute, PMB 5432 Idi-Ishin, Ibadan, Nigeria
| | - Lisa J Marshall
- School of Food Science and Nutrition, University of Leeds, Leeds LS2 9JT, UK
| | - Gary Williamson
- School of Food Science and Nutrition, University of Leeds, Leeds LS2 9JT, UK.
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168
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In vitro evaluation of the kinetics of the release of phenolic compounds from guava ( Psidium guajava L.) fruit. J Funct Foods 2018. [DOI: 10.1016/j.jff.2018.02.011] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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169
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Panzella L, Eidenberger T, Napolitano A. Anti-Amyloid Aggregation Activity of Black Sesame Pigment: Toward a Novel Alzheimer's Disease Preventive Agent. Molecules 2018; 23:E676. [PMID: 29547584 PMCID: PMC6017763 DOI: 10.3390/molecules23030676] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2018] [Revised: 03/14/2018] [Accepted: 03/15/2018] [Indexed: 12/18/2022] Open
Abstract
Black sesame pigment (BSP) represents a low cost, easily accessible material of plant origin exhibiting marked antioxidant and heavy metal-binding properties with potential as a food supplement. We report herein the inhibitory properties of the potentially bioaccessible fraction of BSP following simulated gastrointestinal digestion against key enzymes involved in Alzheimer's disease (AD). HPLC analysis indicated that BSP is transformed under the pH conditions mimicking the intestinal environment and the most abundant of the released compounds was identified as vanillic acid. More than 80% inhibition of acetylcholinesterase-induced aggregation of the β-amyloid Aβ1-40 was observed in the presence of the potentially bioaccessible fraction of BSP, which also efficiently inhibited self-induced Aβ1-42 aggregation and β-secretase (BACE-1) activity, even at high dilution. These properties open new perspectives toward the use of BSP as an ingredient of functional food or as a food supplement for the prevention of AD.
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Affiliation(s)
- Lucia Panzella
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia 4, I-80126 Naples, Italy.
| | - Thomas Eidenberger
- School of Engineering and Environmental Sciences, Upper Austria University of Applied Sciences, Stelzhamerstraße 23, 4600 Wels, Austria.
| | - Alessandra Napolitano
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia 4, I-80126 Naples, Italy.
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170
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Olejnik A, Kaczmarek M, Olkowicz M, Kowalska K, Juzwa W, Dembczyński R. ROS-modulating anticancer effects of gastrointestinally digested Ribes nigrum L. fruit extract in human colon cancer cells. J Funct Foods 2018. [DOI: 10.1016/j.jff.2018.01.011] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
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171
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Lucas-González R, Viuda-Martos M, Pérez-Alvarez JA, Fernández-López J. In vitro digestion models suitable for foods: Opportunities for new fields of application and challenges. Food Res Int 2018; 107:423-436. [PMID: 29580504 DOI: 10.1016/j.foodres.2018.02.055] [Citation(s) in RCA: 126] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2017] [Revised: 02/19/2018] [Accepted: 02/25/2018] [Indexed: 01/08/2023]
Abstract
In vitro digestion assays simulate the physiological conditions of digestion in vivo and are useful tools for studying and understanding changes, interactions, as well as the bioaccessibility of nutrients, drugs and non-nutritive compounds. The technique is widely used in fields such as nutrition, pharmacology and food chemistry. Over the last 40 years, more than 2500 research articles have been published using in vitro digestion assays (85% of which have been published in the last two decades) to elucidate multiple aspects such as protein digestibility, nutrient interactions or the viability of encapsulated microorganisms. The most recent trend in the use of this technique involves the determination of the antioxidant activity of bioactive compounds after digestion. However, the inability to reproduce certain in vivo digestion events, as well as the multiple models of in vitro digestion, point to a need to optimize and validate the method with in vivo assays to determine its limitations and uses. The purpose of this paper is to provide an overview of the current state of the art of in vitro digestion models through an analysis of how they have evolved in terms of the development of digestion models (parameters, protocols, guidance) and taking into consideration the boom in new fields of application.
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Affiliation(s)
- Raquel Lucas-González
- IPOA Research Group, Agro-Food Technology Department, Escuela Politécnica Superior de Orihuela, Universidad Miguel Hernández, Orihuela, Alicante, Spain
| | - Manuel Viuda-Martos
- IPOA Research Group, Agro-Food Technology Department, Escuela Politécnica Superior de Orihuela, Universidad Miguel Hernández, Orihuela, Alicante, Spain
| | - José Angel Pérez-Alvarez
- IPOA Research Group, Agro-Food Technology Department, Escuela Politécnica Superior de Orihuela, Universidad Miguel Hernández, Orihuela, Alicante, Spain
| | - Juana Fernández-López
- IPOA Research Group, Agro-Food Technology Department, Escuela Politécnica Superior de Orihuela, Universidad Miguel Hernández, Orihuela, Alicante, Spain.
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172
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Lucas-González R, Viuda-Martos M, Pérez Álvarez JA, Fernández-López J. Changes in bioaccessibility, polyphenol profile and antioxidant potential of flours obtained from persimmon fruit (Diospyros kaki) co-products during in vitro gastrointestinal digestion. Food Chem 2018; 256:252-258. [PMID: 29606446 DOI: 10.1016/j.foodchem.2018.02.128] [Citation(s) in RCA: 75] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Revised: 02/22/2018] [Accepted: 02/25/2018] [Indexed: 12/29/2022]
Abstract
The aim was to evaluate (i) the phenol and flavonoid recovery and bioaccessibility indexes, (ii) the stability of individual polyphenolic compounds and (iii) the antioxidant activity of persimmon flours (cultivars 'Rojo Brillante' and 'Triumph') during the in vitro digestion. The recovery index for phenolic and flavonoid content was dependent on flour type and digestion phase. After the dialysis phase, the bioaccessibility for phenolic compounds from both flours was similar; for flavonoids it was higher in 'Triumph' than 'Rojo Brillante' flour. After in vitro digestion, 13 polyphenolic compounds were detected in both flours, of which only six were detected in the intestinal phase. Their antioxidant activity (ABTS+, FRAP and DPPH) decreased after intestinal phase, while their chelating activity (FIC assay) increased in both flours. So, persimmon flours could be included in the formulation of foods to improve either their scarcity of bioactive compounds or an unbalanced nutritional composition.
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Affiliation(s)
- Raquel Lucas-González
- IPOA Research Group, Agro-Food Technology Department, Escuela Politécnica Superior de Orihuela, Miguel Hernández University, Orihuela, Alicante, Spain
| | - Manuel Viuda-Martos
- IPOA Research Group, Agro-Food Technology Department, Escuela Politécnica Superior de Orihuela, Miguel Hernández University, Orihuela, Alicante, Spain
| | - José A Pérez Álvarez
- IPOA Research Group, Agro-Food Technology Department, Escuela Politécnica Superior de Orihuela, Miguel Hernández University, Orihuela, Alicante, Spain
| | - Juana Fernández-López
- IPOA Research Group, Agro-Food Technology Department, Escuela Politécnica Superior de Orihuela, Miguel Hernández University, Orihuela, Alicante, Spain.
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173
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Wen X, Hempel J, Schweiggert RM, Wang Y, Ni Y, Carle R. Screening of critical factors influencing the efficient hydrolysis of zeaxanthin dipalmitate in an adapted in vitro- digestion model. Food Chem 2018; 257:36-43. [PMID: 29622222 DOI: 10.1016/j.foodchem.2018.02.116] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2017] [Revised: 02/05/2018] [Accepted: 02/20/2018] [Indexed: 02/05/2023]
Abstract
As hydrolysis of carotenoid esters is believed to be highly efficient in vivo, their insufficient hydrolysis in in vitro-digestion models, particularly, regarding zeaxanthin diesters, is a current issue. Therefore, in this study, several factors related to the enzymatic hydrolysis were investigated in an adapted version of the standardized INFOGEST in vitro-digestion model, using zeaxanthin dipalmitate (ZDP) as a substrate. The results showed that pancreatic lipase was able to hydrolyze ZDP, whereas carboxyl ester lipase (CEL) substantially contributed to ZDP cleavage. Replacement of commonly used porcine with bovine bile extracts and the substitution of coffee creamer for soybean oil at identical fat contents both significantly improved hydrolysis efficiency and bioaccessibility of total zeaxanthin to better mimic in vivo conditions. Thus, bile and lipids selection for in vitro digestion of carotenoid esters was crucial. The combined use of coffee creamer, pancreatin, CEL, and bovine bile led to the highest hydrolysis efficiency of 29.5%.
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Affiliation(s)
- Xin Wen
- College of Food Science & Nutritional Engineering, China Agricultural University, 100083 Beijing, China; Institute of Food Science and Biotechnology, University of Hohenheim, 70599 Stuttgart, Germany; National Engineering Research Center for Fruit and Vegetable Processing, 100083 Beijing, China; Key Laboratory of Fruit and Vegetable Processing, Ministry of Agriculture, 100083 Beijing, China
| | - Judith Hempel
- Institute of Food Science and Biotechnology, University of Hohenheim, 70599 Stuttgart, Germany
| | - Ralf M Schweiggert
- Institute of Food Science and Biotechnology, University of Hohenheim, 70599 Stuttgart, Germany
| | - Yuxiao Wang
- College of Food Science & Nutritional Engineering, China Agricultural University, 100083 Beijing, China; National Engineering Research Center for Fruit and Vegetable Processing, 100083 Beijing, China; Key Laboratory of Fruit and Vegetable Processing, Ministry of Agriculture, 100083 Beijing, China
| | - Yuanying Ni
- College of Food Science & Nutritional Engineering, China Agricultural University, 100083 Beijing, China; National Engineering Research Center for Fruit and Vegetable Processing, 100083 Beijing, China; Key Laboratory of Fruit and Vegetable Processing, Ministry of Agriculture, 100083 Beijing, China.
| | - Reinhold Carle
- Institute of Food Science and Biotechnology, University of Hohenheim, 70599 Stuttgart, Germany; Biological Science Department, King Abdulaziz University, P. O. Box 80257, 21589 Jeddah, Saudi Arabia
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174
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Dufour C, Loonis M, Delosière M, Buffière C, Hafnaoui N, Santé-Lhoutellier V, Rémond D. The matrix of fruit & vegetables modulates the gastrointestinal bioaccessibility of polyphenols and their impact on dietary protein digestibility. Food Chem 2018; 240:314-322. [DOI: 10.1016/j.foodchem.2017.07.104] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2017] [Revised: 06/30/2017] [Accepted: 07/24/2017] [Indexed: 10/19/2022]
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175
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Rodrigues DB, Mariutti LRB, Mercadante AZ. An in vitro digestion method adapted for carotenoids and carotenoid esters: moving forward towards standardization. Food Funct 2018; 7:4992-5001. [PMID: 27891544 DOI: 10.1039/c6fo01293k] [Citation(s) in RCA: 60] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In vitro digestion methods are a useful approach to predict the bioaccessibility of food components and overcome some limitations or disadvantages associated with in vivo methodologies. Recently, the INFOGEST network published a static method of in vitro digestion with a proposal for assay standardization. The INFOGEST method is not specific for any food component; therefore, we aimed to adapt this method to assess the in vitro bioaccessibility of carotenoids and carotenoid esters in a model fruit (Byrsonima crassifolia). Two additional steps were coupled to the in vitro digestion procedure, centrifugation at 20 000g for the separation of the aqueous phase containing mixed micelles and exhaustive carotenoid extraction with an organic solvent. The effect of electrolytes, enzymes and bile acids on carotenoid micellarization and stability was also tested. The results were compared with those found with a simpler method that has already been used for carotenoid bioaccessibility analysis. These values were in the expected range for free carotenoids (5-29%), monoesters (9-26%) and diesters (4-28%). In general, the in vitro bioaccessibility of carotenoids assessed by the adapted INFOGEST method was significantly higher (p < 0.05) than those assessed by the simplest protocol, with or without the addition of simulated fluids. Although no trend was observed, differences in bioaccessibility values depended on the carotenoid form (free, monoester or diester), isomerization (Z/E) and the in vitro digestion protocol. To the best of our knowledge, it was the first time that a systematic identification of carotenoid esters by HPLC-DAD-MS/MS after in vitro digestion using the INFOGEST protocol was carried out.
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176
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Austin C, Stewart D, Allwood JW, McDougall GJ. Extracts from the edible seaweed, Ascophyllum nodosum, inhibit lipase activity in vitro: contributions of phenolic and polysaccharide components. Food Funct 2018; 9:502-510. [PMID: 29243753 DOI: 10.1039/c7fo01690e] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A polyphenol-rich extract (PRE) from the edible seaweed, Ascophyllum nodosum, inhibited pancreatic lipase activity in an oil-based turbidimetric assay with an IC50 of 200 μg gallic acid equivalents (GAE) perassay) [∼230 μg DW] whereas the known inhibitor, Orlistat, gave an IC50 at 0.4 μg per assay. A phlorotannin-enriched fraction (TRF) purified from the PRE was more potent with an IC50 = 60 μg GAE per assay (∼65 μg DW). When the assay was started by the addition of lipase, both Orlistat and TRF were much less effective which suggests that pre-incubation of enzyme and inhibitor improved inhibition. Based on phenol content, water extracts from Ascophyllum were more potent lipase inhibitors than PRE (IC50 ∼ 150 μg GAE per assay). However, this was equivalent to ∼580 μg DW and these extracts contained polysaccharides (e.g. alginate content = 110 μg mL-1) which may also contribute to inhibition. Indeed, a polysaccharide-enriched fraction obtained by ethanol precipitation gave an IC50 of 1000 μg DW which was equivalent to 130 μg GAE and 420 μg alginate per assay. Therefore a >3 fold increase in alginate content did not markedly improve inhibition. Re-precipitation increased alginate content and reduced polyphenol content but lipase inhibition was markedly reduced (i.e. IC50 at ∼1100 μg DW per assay, 700 μg alginate and 25 μg GAE). Purifying the polysaccharide fraction by ion exchange removed all phenolics but the IC50 increased to >2500 μg DW, equivalent to >1970 μg alginate per assay. In conclusion, polysaccharides and phlorotannins may inhibit lipase in an additive fashion, with phlorotannins apparently more effective in vitro. However, interactions between these components may be important when food products containing this edible seaweed are consumed.
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Affiliation(s)
- Ceri Austin
- Environmental and Biochemical Sciences Group, The James Hutton Institute, Invergowrie, Dundee DD2 5DA, UK.
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177
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Corte-Real J, Desmarchelier C, Borel P, Richling E, Hoffmann L, Bohn T. Magnesium affects spinach carotenoid bioaccessibility in vitro depending on intestinal bile and pancreatic enzyme concentrations. Food Chem 2018; 239:751-759. [DOI: 10.1016/j.foodchem.2017.06.147] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2017] [Revised: 06/27/2017] [Accepted: 06/28/2017] [Indexed: 11/24/2022]
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178
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Gunathilake KDPP, Ranaweera KKDS, Rupasinghe HPV. Change of phenolics, carotenoids, and antioxidant capacity following simulated gastrointestinal digestion and dialysis of selected edible green leaves. Food Chem 2017; 245:371-379. [PMID: 29287383 DOI: 10.1016/j.foodchem.2017.10.096] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2017] [Revised: 09/21/2017] [Accepted: 10/19/2017] [Indexed: 10/18/2022]
Abstract
The bio-accessibility of phenolics, flavonoids, rutin, β-carotene and lutein and changes in antioxidant activities in six edible greens during simulating gastro-intestinal conditions has been investigated. It was found that the amount of dialysable phenolics, flavonoids and carotenoids which potentially available for further uptake is varying depending on the leafy type. Bioavailable phenolics after the gastric-phase, intestinal-phase and in dialysable fraction were in the ranges of 13.9-71.8%, 14.4-77.4% and 3.1-12.3% respectively when compared with their fresh leaves. Total antioxidant capacities in the dialysable fractions were significantly lower than their original. Bioactives of Centella asiatica showed comparatively higher bioavailability in all phases with respect to its original content. β-carotene seems more dialysable than lutein in all leaves studied. Higher rutin contents were found in both gastric and intestinal phases than in fresh leaves. These results highlighted that gastrointestinal digestion may substantially affect the absorption of polyphenols and carotenoids present in leafy greens.
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Affiliation(s)
- K D P P Gunathilake
- Department of Food Science & Technology, Faculty of Livestock, Fisheries & Nutrition, Wayamba University of Sri Lanka, Makandura, Gonawila, Sri Lanka; Department of Food Science and Technology, Faculty of Applied Sciences, University of Sri Jayewardenepura, Gangodawila, Nugegoda, Sri Lanka.
| | - K K D S Ranaweera
- Department of Food Science and Technology, Faculty of Applied Sciences, University of Sri Jayewardenepura, Gangodawila, Nugegoda, Sri Lanka
| | - H P V Rupasinghe
- Department of Plant, Food, and Environmental Sciences, Faculty of Agriculture, Dalhousie University, Truro, NS B2N 5E3, Canada
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179
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Shi YH, Xiao JJ, Feng RP, Liu YY, Liao M, Wu XW, Hua RM, Cao HQ. Factors Affecting the Bioaccessibility and Intestinal Transport of Difenoconazole, Hexaconazole, and Spirodiclofen in Human Caco-2 Cells Following in Vitro Digestion. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2017; 65:9139-9146. [PMID: 28915046 DOI: 10.1021/acs.jafc.7b02781] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
This study examined how gastrointestinal conditions affect pesticide bioaccessibility and intestinal transepithelial transport of pesticides (difenoconazole, hexaconazole, and spirodiclofen) in humans. We used an in vitro model combining human gastric and intestinal digestion, followed with Caco-2 cell model for human intestinal absorption. Bioaccessibility of three tested pesticides ranged from 25.2 to 76.3% and 10.6 to 79.63% in the gastric and intestinal phases, respectively. A marked trend similar to the normal distribution was observed between bioaccessibility and pH, with highest values observed at pH 2.12 in gastric juice. No significant differences were observed with increasing digestion time; however, a significant negative correlation was observed with the solid-liquid (S/L) ratio, following a logarithmic equation. R2 ranged from 0.9198 to 0.9848 and 0.9526 to 0.9951 in the simulated gastric and intestinal juices, respectively, suggesting that the S/L ratio is also a major factor affecting bioaccessibility. Moreover, significant dose- and time-response effects were subsequently observed for intestinal membrane permeability of difenoconazole, but not for hexaconazole or spirodiclofen. This is the first study to demonstrate the uptake of pesticides by human intestinal cells, aiding quantification of the likely effects on human health and highlighting the importance of considering bioaccessibility in studies of dietary exposure to pesticide residues.
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Affiliation(s)
- Yan-Hong Shi
- School of Resource & Environment, Anhui Agricultural University , Hefei, Anhui Province 230036, China
- Provincial Key Laboratory for Agri-Food Safety, Anhui Agricultural University , Hefei, Anhui Province 230036, China
| | - Jin-Jing Xiao
- School of Plant Protection, Anhui Agricultural University , Hefei, Anhui Province 230036, China
- Provincial Key Laboratory for Agri-Food Safety, Anhui Agricultural University , Hefei, Anhui Province 230036, China
| | - Rong-Peng Feng
- School of Resource & Environment, Anhui Agricultural University , Hefei, Anhui Province 230036, China
- Provincial Key Laboratory for Agri-Food Safety, Anhui Agricultural University , Hefei, Anhui Province 230036, China
| | - Yu-Ying Liu
- School of Resource & Environment, Anhui Agricultural University , Hefei, Anhui Province 230036, China
- Provincial Key Laboratory for Agri-Food Safety, Anhui Agricultural University , Hefei, Anhui Province 230036, China
| | - Min Liao
- School of Plant Protection, Anhui Agricultural University , Hefei, Anhui Province 230036, China
- Provincial Key Laboratory for Agri-Food Safety, Anhui Agricultural University , Hefei, Anhui Province 230036, China
| | - Xiang-Wei Wu
- School of Resource & Environment, Anhui Agricultural University , Hefei, Anhui Province 230036, China
- Provincial Key Laboratory for Agri-Food Safety, Anhui Agricultural University , Hefei, Anhui Province 230036, China
| | - Ri-Mao Hua
- School of Resource & Environment, Anhui Agricultural University , Hefei, Anhui Province 230036, China
- Provincial Key Laboratory for Agri-Food Safety, Anhui Agricultural University , Hefei, Anhui Province 230036, China
| | - Hai-Qun Cao
- School of Plant Protection, Anhui Agricultural University , Hefei, Anhui Province 230036, China
- Provincial Key Laboratory for Agri-Food Safety, Anhui Agricultural University , Hefei, Anhui Province 230036, China
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180
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Bajury DM, Nashri SM, King Jie Hung P, Sarbini SR. Evaluation of potential prebiotics: a review. FOOD REVIEWS INTERNATIONAL 2017. [DOI: 10.1080/87559129.2017.1373287] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Dayang Marshitah Bajury
- Department of Crop Science, Faculty of Agricultural and Food Sciences, Universiti Putra Malaysia Bintulu Campus, Bintulu, Malaysia
| | - Siti Maisarah Nashri
- Department of Crop Science, Faculty of Agricultural and Food Sciences, Universiti Putra Malaysia Bintulu Campus, Bintulu, Malaysia
| | - Patricia King Jie Hung
- Department of Crop Science, Faculty of Agricultural and Food Sciences, Universiti Putra Malaysia Bintulu Campus, Bintulu, Malaysia
| | - Shahrul Razid Sarbini
- Department of Crop Science, Faculty of Agricultural and Food Sciences, Universiti Putra Malaysia Bintulu Campus, Bintulu, Malaysia
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181
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He M, Zeng J, Zhai L, Liu Y, Wu H, Zhang R, Li Z, Xia E. Effect of in vitro simulated gastrointestinal digestion on polyphenol and polysaccharide content and their biological activities among 22 fruit juices. Food Res Int 2017; 102:156-162. [PMID: 29195935 DOI: 10.1016/j.foodres.2017.10.001] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2017] [Revised: 08/31/2017] [Accepted: 10/02/2017] [Indexed: 11/17/2022]
Abstract
Polyphenols and polysaccharides, as natural bioactive compounds from common fresh fruits, are concerned in reducing risk of developing obesity and diabetes for human in recent years. The content of polyphenol and polysaccharide, their bioactivities among 22 fruit juices were investigated before and after in vitro gastrointestinal digestion in present study. After digestion, contents of polyphenol, polysaccharide and their antioxidant activity, the inhibitory activity of α-amylase and α-glucosidase significantly increased. Punica granatum Linn and Actinidia globosa C. F. Liang displayed maximal increment up to 2, 0.25 and 1.6 fold in contents of polyphenols and polysaccharides, and the inhibitory activity of α-amylase, respectively. The correlation coefficient between contents and inhibitory activity of α-amylase increased in range of 0.002 to 0.485. Lycopersicon esculentum Mill and Pyrus bretschneideri Rehd exhibited maximum increase in the inhibitory activity of α-glucosidase with lowest contents of polyphenols and polysaccharides. The results indicated that polyphenols and polysaccharides digested synergistically contributing to the inhibitory α-amylase activity, and other responsibly bioactive ingredients for inhibitory α-glucosidase activity would be worthy discussed future. The findings above highlighted some potential application of common fruit juices in controlling hyperglycemia and obesity.
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Affiliation(s)
- Minjing He
- Dongguan Key Laboratory of Environmental Medicine, School of Public Health, School of Medical laboratory, Guangdong Medical University, Dongguan 523808, China
| | - Jianyuan Zeng
- Dongguan Key Laboratory of Environmental Medicine, School of Public Health, School of Medical laboratory, Guangdong Medical University, Dongguan 523808, China
| | - Lu Zhai
- Dongguan Key Laboratory of Environmental Medicine, School of Public Health, School of Medical laboratory, Guangdong Medical University, Dongguan 523808, China
| | - Yuguo Liu
- Dongguan Key Laboratory of Environmental Medicine, School of Public Health, School of Medical laboratory, Guangdong Medical University, Dongguan 523808, China
| | - Hancheng Wu
- Dongguan Key Laboratory of Environmental Medicine, School of Public Health, School of Medical laboratory, Guangdong Medical University, Dongguan 523808, China
| | - Ruifeng Zhang
- Dongguan Key Laboratory of Environmental Medicine, School of Public Health, School of Medical laboratory, Guangdong Medical University, Dongguan 523808, China
| | - Zhentao Li
- Dongguan Key Laboratory of Environmental Medicine, School of Public Health, School of Medical laboratory, Guangdong Medical University, Dongguan 523808, China
| | - Enqin Xia
- Dongguan Key Laboratory of Environmental Medicine, School of Public Health, School of Medical laboratory, Guangdong Medical University, Dongguan 523808, China.
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182
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Bohn T, Carriere F, Day L, Deglaire A, Egger L, Freitas D, Golding M, Le Feunteun S, Macierzanka A, Menard O, Miralles B, Moscovici A, Portmann R, Recio I, Rémond D, Santé-Lhoutelier V, Wooster TJ, Lesmes U, Mackie AR, Dupont D. Correlation between in vitro and in vivo data on food digestion. What can we predict with static in vitro digestion models? Crit Rev Food Sci Nutr 2017; 58:2239-2261. [DOI: 10.1080/10408398.2017.1315362] [Citation(s) in RCA: 128] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- T. Bohn
- Luxembourg Institute of Health, Strassen, Luxembourg
| | | | - L. Day
- Agresearch, Palmerston North, New Zealand
| | | | - L. Egger
- Agroscope, Institute for Food Sciences, Bern, Switzerland
| | | | - M. Golding
- Massey University, Palmerston North, New Zealand
| | | | | | | | | | - A. Moscovici
- Technion—Israel Institute of Technology, Haifa, Israel
| | - R. Portmann
- Agroscope, Institute for Food Sciences, Bern, Switzerland
| | | | | | | | - T. J. Wooster
- Nestlé Research Centre, Nestec S.A., Lausanne, Switzerland
| | - U. Lesmes
- Technion—Israel Institute of Technology, Haifa, Israel
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183
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Effects of high pressure processing on bioactive compounds in spinach and rosehip puree. Eur Food Res Technol 2017. [DOI: 10.1007/s00217-017-2964-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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184
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Panzella L, Pérez-Burillo S, Pastoriza S, Martín MÁ, Cerruti P, Goya L, Ramos S, Rufián-Henares JÁ, Napolitano A, d'Ischia M. High Antioxidant Action and Prebiotic Activity of Hydrolyzed Spent Coffee Grounds (HSCG) in a Simulated Digestion-Fermentation Model: Toward the Development of a Novel Food Supplement. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2017; 65:6452-6459. [PMID: 28692261 DOI: 10.1021/acs.jafc.7b02302] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Spent coffee grounds are a byproduct with a large production all over the world. The aim of this study was to explore the effects of a simulated digestion-fermentation treatment on hydrolyzed spent coffee grounds (HSCG) and to investigate the antioxidant properties of the digestion and fermentation products in the human hepatocellular carcinoma HepG2 cell line. The potentially bioaccessible (soluble) fractions exhibited high chemoprotective activity in HepG2 cells against oxidative stress. Structural analysis of both the indigestible (insoluble) and soluble material revealed partial hydrolysis and release of the lignin components in the potentially bioaccessible fraction following simulated digestion-fermentation. A high prebiotic activity as determined from the increase in Lactobacillus spp. and Bifidobacterium spp. and the production of short-chain fatty acids (SCFAs) following microbial fermentation of HSCG was also observed. These results pave the way toward the use of HSCG as a food supplement.
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Affiliation(s)
- Lucia Panzella
- Department of Chemical Sciences, University of Naples "Federico II" , Via Cintia 4, I-80126 Naples, Italy
| | - Sergio Pérez-Burillo
- Departmento de Nutrición y Bromatología, Facultad de Farmacia, Universidad de Granada , Campus Universitario de Cartuja, 18071 Granada, Spain
| | - Silvia Pastoriza
- Departmento de Nutrición y Bromatología, Facultad de Farmacia, Universidad de Granada , Campus Universitario de Cartuja, 18071 Granada, Spain
| | - María Ángeles Martín
- Department of Metabolism and Nutrition, Institute of Food Science, Technology and Nutrition (ICTAN), Spanish National Research Council (CSIC) , José Antonio Novais 10, 28040 Madrid, Spain
| | - Pierfrancesco Cerruti
- Institute for Polymers, Composites and Biomaterials (IPCB), National Research Council of Italy (CNR) , Via Campi Flegrei 34, I-80078 Pozzuoli, Italy
| | - Luis Goya
- Department of Metabolism and Nutrition, Institute of Food Science, Technology and Nutrition (ICTAN), Spanish National Research Council (CSIC) , José Antonio Novais 10, 28040 Madrid, Spain
| | - Sonia Ramos
- Department of Metabolism and Nutrition, Institute of Food Science, Technology and Nutrition (ICTAN), Spanish National Research Council (CSIC) , José Antonio Novais 10, 28040 Madrid, Spain
| | - José Ángel Rufián-Henares
- Departamento de Nutrición y Bromatología, Instituto de Investigación Biosanitaria ibs.GRANADA, Universidad de Granada , 18071 Granada, Spain
| | - Alessandra Napolitano
- Department of Chemical Sciences, University of Naples "Federico II" , Via Cintia 4, I-80126 Naples, Italy
| | - Marco d'Ischia
- Department of Chemical Sciences, University of Naples "Federico II" , Via Cintia 4, I-80126 Naples, Italy
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185
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Bioaccessibility of bioactive compounds and antioxidant potential of juçara fruits ( Euterpe edulis Martius) subjected to in vitro gastrointestinal digestion. Food Chem 2017; 228:447-454. [DOI: 10.1016/j.foodchem.2017.02.038] [Citation(s) in RCA: 60] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2016] [Revised: 02/06/2017] [Accepted: 02/08/2017] [Indexed: 01/08/2023]
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186
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Mapelli-Brahm P, Corte-Real J, Meléndez-Martínez AJ, Bohn T. Bioaccessibility of phytoene and phytofluene is superior to other carotenoids from selected fruit and vegetable juices. Food Chem 2017; 229:304-311. [DOI: 10.1016/j.foodchem.2017.02.074] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2016] [Revised: 02/09/2017] [Accepted: 02/15/2017] [Indexed: 01/06/2023]
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187
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Pilosof AM. Potential impact of interfacial composition of proteins and polysaccharides stabilized emulsions on the modulation of lipolysis. The role of bile salts. Food Hydrocoll 2017. [DOI: 10.1016/j.foodhyd.2016.08.030] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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188
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Adarkwah-Yiadom M, Duodu KG. Effect of extrusion cooking and simulated in vitro gastrointestinal digestion on condensed tannins and radical scavenging activity of type II and type III whole grain sorghum. Int J Food Sci Technol 2017. [DOI: 10.1111/ijfs.13510] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Martin Adarkwah-Yiadom
- Department of Food Science; Institute for Food, Nutrition and Well-being; University of Pretoria; Private Bag X20 Hatfield 0028 South Africa
| | - Kwaku G. Duodu
- Department of Food Science; Institute for Food, Nutrition and Well-being; University of Pretoria; Private Bag X20 Hatfield 0028 South Africa
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189
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Seraglio SKT, Valese AC, Daguer H, Bergamo G, Azevedo MS, Nehring P, Gonzaga LV, Fett R, Costa ACO. Effect of in vitro gastrointestinal digestion on the bioaccessibility of phenolic compounds, minerals, and antioxidant capacity of Mimosa scabrella Bentham honeydew honeys. Food Res Int 2017; 99:670-678. [PMID: 28784530 DOI: 10.1016/j.foodres.2017.06.024] [Citation(s) in RCA: 60] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2017] [Revised: 06/02/2017] [Accepted: 06/12/2017] [Indexed: 01/12/2023]
Abstract
Honey is a product traditionally consumed due to its possible health benefits promoted by natural antioxidants. However, few studies have evaluated the effect of in vitro gastrointestinal digestion on these compounds in honeys. To improve the knowledge of this subject, the present study aimed to investigate the influence of simulated digestion on the stability of antioxidant capacity (FRAP, DPPH, and Folin-Ciocalteu assays), phenolic compounds (LC-ESI-MS/MS), and minerals (CE-DAD) in Mimosa scabrella Bentham honeydew honeys. The results show that the digestive system, mainly after duodenal digestion, significantly decreased the antioxidant capacity assessed by FRAP (410.3±18.3 to 564.7±8.4μmolFe+2100g-1), DPPH (30.1±0.8 to 33.9±1.4mgAAE100g-1), and Folin-Ciocalteu assays (58.3±2.6 to 142.0±1.6mgGAE100g-1) of this honey. However, phenolic compounds and minerals showed high stability and in some cases, significantly increased after the simulated digestion, presenting a bioaccessible fraction that ranged from 78.2±6.4 to 174.38±6.82% and 94.0±4.3 to 220.5±3.4%, respectively. Therefore, these honey constituents may be considered highly bioaccessible and potentially bioavailable. Additionally, the correlation between the investigated parameters suggests that other honey constituents could also possibly affect antioxidant capacity of this honey. In conclusion, the bracatinga (Mimosa scabrella Benth.) honeydew honey can be highlighted as an important natural source of bioaccessible polyphenols, besides presenting highly bioaccessible minerals in its composition, maintaining a satisfactory antioxidant capacity.
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Affiliation(s)
| | - Andressa Camargo Valese
- National Agricultural Laboratory (LANAGRO-RS), Ministry of Agriculture, Livestock and Food Supply, Porto Alegre, RS, Brazil
| | - Heitor Daguer
- National Agricultural Laboratory (LANAGRO-RS), Ministry of Agriculture, Livestock and Food Supply, Porto Alegre, RS, Brazil
| | - Greici Bergamo
- Department of Food Science and Technology, Federal University of Santa Catarina, Florianopolis, SC, Brazil
| | - Mônia Stremel Azevedo
- Department of Food Science and Technology, Federal University of Santa Catarina, Florianopolis, SC, Brazil
| | - Priscila Nehring
- Department of Food Science and Technology, Federal University of Santa Catarina, Florianopolis, SC, Brazil
| | - Luciano Valdemiro Gonzaga
- Department of Food Science and Technology, Federal University of Santa Catarina, Florianopolis, SC, Brazil
| | - Roseane Fett
- Department of Food Science and Technology, Federal University of Santa Catarina, Florianopolis, SC, Brazil
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190
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Burgos-Edwards A, Jiménez-Aspee F, Thomas-Valdés S, Schmeda-Hirschmann G, Theoduloz C. Qualitative and quantitative changes in polyphenol composition and bioactivity of Ribes magellanicum and R. punctatum after in vitro gastrointestinal digestion. Food Chem 2017; 237:1073-1082. [PMID: 28763953 DOI: 10.1016/j.foodchem.2017.06.060] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2017] [Revised: 05/18/2017] [Accepted: 06/07/2017] [Indexed: 12/23/2022]
Abstract
The wild Chilean currants Ribes magellanicum and R. punctatum are a good source of polyphenolic compounds. The effect of simulated gastrointestinal digestion (GID) on phenolic content, composition and antioxidant capacity was determined. The inhibitory activity of the non-digested and digested samples towards metabolic syndrome-associated enzymes (α-amylase, α-glucosidase and lipase) was evaluated. The total phenolic (TP) and flavonoid contents (TF) decreased by about 50% at the end of the in vitro GID. Main anthocyanins and hydroxycinnamic acids were strongly affected by this process, with a loss of about 80%. A decrease in the antioxidant activity was observed throughout the digestion steps, which was correlated with the reduction in the TP and TF content. After the in vitro GID of the samples, only the inhibition of α-glucosidase was preserved. Our results show that the simulated GID modified the health-promoting properties of the studied currants.
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Affiliation(s)
- Alberto Burgos-Edwards
- Laboratorio de Química de Productos Naturales, Instituto de Química de Recursos Naturales, Universidad de Talca, 3460000 Talca, Chile
| | - Felipe Jiménez-Aspee
- Departamento de Ciencias Básicas Biomédicas, Facultad de Ciencias de la Salud & Núcleo Científico Multidisciplinario, Dirección de Investigación, Universidad de Talca, 3460000 Talca, Chile; Laboratorio de Cultivo Celular, Facultad de Ciencias de la Salud, Universidad de Talca, 3460000 Talca, Chile.
| | - Samanta Thomas-Valdés
- Laboratorio de Química de Productos Naturales, Instituto de Química de Recursos Naturales, Universidad de Talca, 3460000 Talca, Chile
| | - Guillermo Schmeda-Hirschmann
- Laboratorio de Química de Productos Naturales, Instituto de Química de Recursos Naturales, Universidad de Talca, 3460000 Talca, Chile
| | - Cristina Theoduloz
- Laboratorio de Cultivo Celular, Facultad de Ciencias de la Salud, Universidad de Talca, 3460000 Talca, Chile.
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191
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Bohn T, Desmarchelier C, Dragsted LO, Nielsen CS, Stahl W, Rühl R, Keijer J, Borel P. Host-related factors explaining interindividual variability of carotenoid bioavailability and tissue concentrations in humans. Mol Nutr Food Res 2017; 61:1600685. [PMID: 28101967 PMCID: PMC5516247 DOI: 10.1002/mnfr.201600685] [Citation(s) in RCA: 156] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2016] [Revised: 12/19/2016] [Accepted: 01/04/2017] [Indexed: 12/14/2022]
Abstract
Carotenoid dietary intake and their endogenous levels have been associated with a decreased risk of several chronic diseases. There are indications that carotenoid bioavailability depends, in addition to the food matrix, on host factors. These include diseases (e.g. colitis), life-style habits (e.g. smoking), gender and age, as well as genetic variations including single nucleotide polymorphisms that govern carotenoid metabolism. These are expected to explain interindividual differences that contribute to carotenoid uptake, distribution, metabolism and excretion, and therefore possibly also their association with disease risk. For instance, digestion enzymes fostering micellization (PNLIP, CES), expression of uptake/efflux transporters (SR-BI, CD36, NPC1L1), cleavage enzymes (BCO1/2), intracellular transporters (FABP2), secretion into chylomicrons (APOB, MTTP), carotenoid metabolism in the blood and liver (LPL, APO C/E, LDLR), and distribution to target tissues such as adipose tissue or macula (GSTP1, StARD3) depend on the activity of these proteins. In addition, human microbiota, e.g. via altering bile-acid concentrations, may play a role in carotenoid bioavailability. In order to comprehend individual, variable responses to these compounds, an improved knowledge on intra-/interindividual factors determining carotenoid bioavailability, including tissue distribution, is required. Here, we highlight the current knowledge on factors that may explain such intra-/interindividual differences.
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Affiliation(s)
- Torsten Bohn
- Luxembourg Institute of HealthStrassenLuxembourg
| | | | - Lars O. Dragsted
- Department of Nutrition, Exercise and SportsUniversity of CopenhagenFrederiksberg CDenmark
| | - Charlotte S. Nielsen
- Department of Nutrition, Exercise and SportsUniversity of CopenhagenFrederiksberg CDenmark
| | - Wilhelm Stahl
- Institute of Biochemistry and Molecular Biology IHeinrich‐Heine‐University DüsseldorfDüsseldorfGermany
| | - Ralph Rühl
- Paprika Bioanalytics BTDebrecenHungary
- MTA‐DE Public Health Research Group of the Hungarian Academy of SciencesFaculty of Public HealthUniversity of DebrecenDebrecenHungary
| | - Jaap Keijer
- Human and Animal PhysiologyWageningen UniversityWageningenThe Netherlands
| | - Patrick Borel
- NORT, Aix‐Marseille Université, INRAINSERMMarseilleFrance
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192
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Eriksen JN, Luu AY, Dragsted LO, Arrigoni E. Adaption of an in vitro digestion method to screen carotenoid liberation and in vitro accessibility from differently processed spinach preparations. Food Chem 2017; 224:407-413. [DOI: 10.1016/j.foodchem.2016.11.146] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2016] [Revised: 11/24/2016] [Accepted: 11/28/2016] [Indexed: 11/16/2022]
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193
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Donovan JD, Bauer L, Fahey GC, Lee Y. In VitroDigestion and Fermentation of Microencapsulated Tributyrin for the Delivery of Butyrate. J Food Sci 2017; 82:1491-1499. [DOI: 10.1111/1750-3841.13725] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2016] [Revised: 03/09/2017] [Accepted: 03/31/2017] [Indexed: 02/06/2023]
Affiliation(s)
- Joseph D. Donovan
- Dept. of Food Science and Human Nutrition; Univ. of Illinois at Urbana-Champaign; Champaign IL U.S.A
| | - Laura Bauer
- Dept. of Animal Sciences; Univ. of Illinois at Urbana-Champaign; Champaign IL USA
| | - George C. Fahey
- Dept. of Animal Sciences; Univ. of Illinois at Urbana-Champaign; Champaign IL USA
| | - Youngsoo Lee
- Dept. of Food Science and Human Nutrition; Univ. of Illinois at Urbana-Champaign; Champaign IL U.S.A
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194
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Jardim C, Macedo D, Figueira I, Dobson G, McDougall GJ, Stewart D, Ferreira RB, Menezes R, Santos CN. (Poly)phenol metabolites from Arbutus unedo leaves protect yeast from oxidative injury by activation of antioxidant and protein clearance pathways. J Funct Foods 2017. [DOI: 10.1016/j.jff.2017.03.010] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
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195
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Micro- and nano bio-based delivery systems for food applications: In vitro behavior. Adv Colloid Interface Sci 2017; 243:23-45. [PMID: 28395856 DOI: 10.1016/j.cis.2017.02.010] [Citation(s) in RCA: 131] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2017] [Revised: 02/10/2017] [Accepted: 02/13/2017] [Indexed: 01/02/2023]
Abstract
Micro- and nanoencapsulation is an emerging technology in the food field that potentially allows the improvement of food quality and human health. Bio-based delivery systems of bioactive compounds have a wide variety of morphologies that influence their stability and functional performance. The incorporation of bioactive compounds in food products using micro- and nano-delivery systems may offer extra health benefits, beyond basic nutrition, once their encapsulation may provide protection against undesired environmental conditions (e.g., heat, light and oxygen) along the food chain (including processing and storage), thus improving their bioavailability, while enabling their controlled release and target delivery. This review provides an overview of the bio-based materials currently used for encapsulation of bioactive compounds intended for food applications, as well as the main production techniques employed in the development of micro- and nanosystems. The behavior of such systems and of bioactive compounds entrapped into, throughout in vitro gastrointestinal systems, is also tracked in a critical manner. Comparisons between various in vitro digestion systems (including the main advantages and disadvantages) currently in use, as well as correlations between the behavior of micro- and nanosystems studied through in vitro and in vivo systems were highlighted and discussed here for the first time. Finally, examples of bioactive micro- and nanosystems added to food simulants or to real food matrices are provided, together with a revision of the main challenges for their safe commercialization, the regulatory issues involved and the main legislation aspects.
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196
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Kamiloglu S, Ozkan G, Isik H, Horoz O, Van Camp J, Capanoglu E. Black carrot pomace as a source of polyphenols for enhancing the nutritional value of cake: An in vitro digestion study with a standardized static model. Lebensm Wiss Technol 2017. [DOI: 10.1016/j.lwt.2016.12.002] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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197
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Neto JJL, de Almeida TS, de Medeiros JL, Vieira LR, Moreira TB, Maia AIV, Ribeiro PRV, de Brito ES, Farias DF, Carvalho AFU. Impact of bioaccessibility and bioavailability of phenolic compounds in biological systems upon the antioxidant activity of the ethanolic extract of Triplaris gardneriana seeds. Biomed Pharmacother 2017; 88:999-1007. [DOI: 10.1016/j.biopha.2017.01.109] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2016] [Revised: 01/16/2017] [Accepted: 01/17/2017] [Indexed: 12/11/2022] Open
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198
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Pinto J, Spínola V, Llorent-Martínez EJ, Fernández-de Córdova ML, Molina-García L, Castilho PC. Polyphenolic profile and antioxidant activities of Madeiran elderberry (Sambucus lanceolata) as affected by simulated in vitro digestion. Food Res Int 2017; 100:404-410. [PMID: 28964363 DOI: 10.1016/j.foodres.2017.03.044] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2016] [Revised: 03/22/2017] [Accepted: 03/23/2017] [Indexed: 01/01/2023]
Abstract
The aims of this study were twofold: a) to provide a detailed report on the phenolic composition and antioxidant activity of fresh berries and leaves of Sambucus lanceolata (Madeiran elderberry); b) to study the effects caused by a simulated in vitro digestion on the composition and antioxidant activity of the berries and leaves. Seventy-seven phytochemicals, mainly polyphenols, were identified in the methanol extracts of fresh berries and leaves, with the content of polyphenols higher in berries (27.2mg·g-1 dry extract, DE) than in leaves (25.9mg·g-1 DE). Anthocyanins were dominant in berries, while hydroxycinnamic acids (HCAs) and flavonols were abundant in leaves. Higher antioxidant activities were found in leaves than in berries, using several in vitro assays. After the simulated in vitro digestion, the levels of polyphenols were significantly reduced, in particular those of berries (81.8% decrease). Anthocyanins were the most affected compounds during the simulated digestion. However, despite the significant loss of phenolic compounds during digestion, methanol extracts of digested berries and leaves were still able to scavenge free-radicals. Hence, the consumption of leaves and/or berries of S. lanceolata may help prevent oxidative stress.
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Affiliation(s)
- Joana Pinto
- CQM - Centro de Química da Madeira, Universidade da Madeira, Campus da Penteada, 9020-105 Funchal, Portugal
| | - Vítor Spínola
- CQM - Centro de Química da Madeira, Universidade da Madeira, Campus da Penteada, 9020-105 Funchal, Portugal
| | - Eulogio J Llorent-Martínez
- University of Castilla-La Mancha, Regional Institute for Applied Chemistry Research (IRICA), Ciudad Real 13071, Spain
| | | | - Lucía Molina-García
- Department of Physical and Analytical Chemistry, University of Jaén, Campus Las Lagunillas S/N, E-23071 Jaén, Spain
| | - Paula C Castilho
- CQM - Centro de Química da Madeira, Universidade da Madeira, Campus da Penteada, 9020-105 Funchal, Portugal.
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199
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Koczurkiewicz P, Łojewski M, Piska K, Michalik M, Wójcik-Pszczoła K, Szewczyk A, Hałaszuk P, Pękala E, Muszyńska B. Chemopreventive and Anticancer Activities of Bacopa Monnieri Extracted from Artificial Digestive Juices. Nat Prod Commun 2017. [DOI: 10.1177/1934578x1701200306] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Bacopa monnieri (L.) Pennell (water hyssop) from the Scrophulariaceae family represents one of the best known plants of the Ayurveda system, with reported procognitive, antioxidant, anti-inflammatory, neuroprotective, and anticonvulsant activity. It is considered to be a central nervous system modulating agent. However, recent studies have indicated its potential use in cancer prevention and treatment. Here we report the findings from a study of the effects of B. monnieri extracts derived from artificial digestive juices on physiological traits of prostate cancer cells (DU 145), such as viability and migratory activity. The safety profile and chemopreventive potential of B. monnieri extracts were investigated in Vibrio harveyi mutagenicity assays. Additionally, in this study for the first time the content of phenolic compounds and bacosides released from B. monnieri biomass to artificial digestive juices was determined. The investigated extracts were cytotoxic to DU 145; however, in non-cytotoxic concentrations, they significantly reduced cancer cell motility, thereby demonstrated anti-invasive activity. All extracts under study exhibited very strong antimutagenic activity against nitroquinoline- N-oxide. Bacoside A and phenolic acids were determined, but qualitative and quantitative differences between extracts were found.
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Affiliation(s)
- Paulina Koczurkiewicz
- Department of Pharmaceutical Biochemistry, Jagiellonian University Collegium Medicum, Medyczna street 9, 30–688 Kraków, Poland
| | - Maciej Łojewski
- Department of Pharmaceutical Botany, Jagiellonian University Collegium Medicum, Medyczna street 9, 30–688 Kraków, Poland
| | - Kamil Piska
- Department of Pharmaceutical Biochemistry, Jagiellonian University Collegium Medicum, Medyczna street 9, 30–688 Kraków, Poland
| | - Marta Michalik
- Department of Cell Biology, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, Gronostajowa sreet 7, 30-387 Kraków, Poland
| | - Katarzyna Wójcik-Pszczoła
- Department of Pharmaceutical Biochemistry, Jagiellonian University Collegium Medicum, Medyczna street 9, 30–688 Kraków, Poland
| | - Agnieszka Szewczyk
- Department of Pharmaceutical Botany, Jagiellonian University Collegium Medicum, Medyczna street 9, 30–688 Kraków, Poland
| | - Patrycja Hałaszuk
- Department of Pharmaceutical Botany, Jagiellonian University Collegium Medicum, Medyczna street 9, 30–688 Kraków, Poland
| | - Elżbieta Pękala
- Department of Pharmaceutical Biochemistry, Jagiellonian University Collegium Medicum, Medyczna street 9, 30–688 Kraków, Poland
| | - Bożena Muszyńska
- Department of Pharmaceutical Botany, Jagiellonian University Collegium Medicum, Medyczna street 9, 30–688 Kraków, Poland
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200
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Carrillo C, Buvé C, Panozzo A, Grauwet T, Hendrickx M. Role of structural barriers in the in vitro bioaccessibility of anthocyanins in comparison with carotenoids. Food Chem 2017; 227:271-279. [PMID: 28274432 DOI: 10.1016/j.foodchem.2017.01.062] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2015] [Revised: 12/29/2016] [Accepted: 01/13/2017] [Indexed: 01/07/2023]
Abstract
Although natural structural barriers are factors limiting nutrient bioaccessibility, their specific role in anthocyanin bioaccessibility is still unknown. To better understand how natural barriers govern bioactive compound bioaccessibility, an experimental approach comparing anthocyanins and carotenoids was designed, using a single plant matrix. Initial results revealed increased anthocyanin bioaccessibility in masticated black carrot. To explain this observation, samples with increasing levels of bioencapsulation (free-compound, homogenized-puree, puree) were examined. While carotenoid bioaccessibility was inversely proportional to the level of bioencapsulation, barrier disruption did not increase anthocyanin bioaccessibility. This means that mechanical processing is of particular importance in the case of carotenoid bioaccessibility. While micelle incorporation is the limiting factor for carotenoid bioaccessibility, anthocyanin degradation under alkaline conditions in the gastrointestinal tract dominates. In the absence of structural barriers, anthocyanin bioaccessibility is greater than that of carotenoids.
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Affiliation(s)
- Celia Carrillo
- Laboratory of Food Technology, Department of Microbial and Molecular Systems (M(2)S), KU Leuven, Kasteelpark Arenberg 23, B-3001 Leuven, Belgium; Área de Nutrición y Bromatología, Facultad de Ciencias, Universidad de Burgos, Plaza Misael Bañuelos s/n, 09001 Burgos, Spain.
| | - Carolien Buvé
- Laboratory of Food Technology, Department of Microbial and Molecular Systems (M(2)S), KU Leuven, Kasteelpark Arenberg 23, B-3001 Leuven, Belgium
| | - Agnese Panozzo
- Laboratory of Food Technology, Department of Microbial and Molecular Systems (M(2)S), KU Leuven, Kasteelpark Arenberg 23, B-3001 Leuven, Belgium
| | - Tara Grauwet
- Laboratory of Food Technology, Department of Microbial and Molecular Systems (M(2)S), KU Leuven, Kasteelpark Arenberg 23, B-3001 Leuven, Belgium
| | - Marc Hendrickx
- Laboratory of Food Technology, Department of Microbial and Molecular Systems (M(2)S), KU Leuven, Kasteelpark Arenberg 23, B-3001 Leuven, Belgium.
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