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Nunes L, Hashemi N, Gregersen SB, Tavares GM, Corredig M. Compartmentalization of lutein in simple and double emulsions containing protein nanoparticles: Effects on stability and bioaccessibility. Food Res Int 2023; 173:113404. [PMID: 37803740 DOI: 10.1016/j.foodres.2023.113404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Revised: 08/25/2023] [Accepted: 08/26/2023] [Indexed: 10/08/2023]
Abstract
Delivery systems designed through protein stabilized emulsions are promising for incorporating carotenoids in different products. Nevertheless, the versatility in structures of such systems raises questions regarding the effect of the bioactive compound localization on their bio-efficacy, in particular for double emulsions. In this context, the aims of this study were to determine the impact of the localization of lutein in different water/oil/water double emulsions versus a single oil/water emulsion on the stability and in vitro bioaccessibility of lutein, a lipophilic carotenoid. The inner aqueous phase, which contained whey protein isolate (WPI) nanoparticles obtained by desolvation, was emulsified in sunflower oil stabilized by polyglycerol polyricinoleate (PGPR). The primary emulsion was then emulsified in a continuous aqueous phase containing whey protein isolate (WPI) and xanthan gum, the latter to increase the viscosity of the outer phase and delay creaming. Lutein was incorporated using different strategies: (1) lutein entrapped by WPI nanoparticles within the inner water phase of a double emulsion (W-L/O/W); (2) lutein incorporated into the oil phase of the double emulsion (W/O-L/W); (3) lutein incorporated in the oil phase of a single emulsion (O-L/W). All systems contained similar whey protein concentrations, as well as all other stabilizers. W-L/O/W sample showed the lowest lutein stability against light exposure during storage, and the highest lutein bioaccessibility after in vitro digestion, for freshly made samples. Furthermore, the in vitro bioaccessibility of lutein incorporated into the single emulsion was considerably lower than those observed for the double emulsions. The results reinforce the importance of designing appropriate structures for delivering improved stability and bioaccessibility of bioactive compounds.
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Affiliation(s)
- Lauane Nunes
- CiFOOD, Food Science Department, Aarhus University, Aarhus N 9200, Denmark; Department of Food Science and Nutrition, School of Food Engineering, University of Campinas, Campinas, São Paulo 13083-862, Brazil
| | - Negin Hashemi
- CiFOOD, Food Science Department, Aarhus University, Aarhus N 9200, Denmark
| | | | - Guilherme M Tavares
- Department of Food Science and Nutrition, School of Food Engineering, University of Campinas, Campinas, São Paulo 13083-862, Brazil.
| | - Milena Corredig
- CiFOOD, Food Science Department, Aarhus University, Aarhus N 9200, Denmark
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2
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Henao-Ardila A, Quintanilla-Carvajal MX, Santagapita PR, Caldas-Abril M, Bonilla-Bravo V, Moreno FL. Effect of wall material on lipophilic functional compounds of high oleic palm oil emulsions encapsulated by Refractance Window drying. Heliyon 2023; 9:e21499. [PMID: 38027781 PMCID: PMC10651459 DOI: 10.1016/j.heliyon.2023.e21499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Revised: 10/18/2023] [Accepted: 10/23/2023] [Indexed: 12/01/2023] Open
Abstract
High-oleic palm oil is a food-grade oil with desirable properties, as it is characterised by having an oleic acid concentration above 50 % and a high vitamin E and provitamin A content. This study investigated the effect of different combinations of two wall materials (whey protein (WP) and Capsul®, a commercial octenyl succinic anhydride modified starch (OSA-MS)) on the concentration of provitamin A, vitamin E and oleic acid, and the physical properties of high oleic palm oil emulsions encapsulated by Refractance Window drying technology. Wall material composition significantly affected (p < 0.05) all response variables, and R2 values were above 0.75 for all responses. Phytonutrient preservation showed its highest at an OSA-MS: WP concentration ratio of 1: 3. Optimal results were achieved (minimum moisture content, water activity and hygroscopicity, and maximum encapsulation efficiency and phytonutrient preservation) at an OSA-MS concentration of 8.13 % and WP concentration of 91.87 %. Flakes were obtained as a solid structure that protects oil's phytonutrients with 94 %, 75 % and 87 % of preservation of oleic acid, vitamin E and carotenoids, respectively. It shows that the wall material combination and encapsulation technique are suitable for obtaining lipophilic functional compounds.
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Affiliation(s)
- Alejandra Henao-Ardila
- Doctorate in Biosciences, Faculty of Engineering, Universidad de La Sabana, Campus Universitario del Puente del Común, Km7 Autopista Norte de Bogotá, Chía, Cundinamarca, Colombia
- Grupo de Investigación en Procesos Agroindustriales, Faculty of Engineering, Universidad de La Sabana, Campus Universitario del Puente del Común, Km7 Autopista Norte de Bogotá, Chía, Cundinamarca, Colombia
| | - María Ximena Quintanilla-Carvajal
- Grupo de Investigación en Procesos Agroindustriales, Faculty of Engineering, Universidad de La Sabana, Campus Universitario del Puente del Común, Km7 Autopista Norte de Bogotá, Chía, Cundinamarca, Colombia
| | - Patricio Román Santagapita
- Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Orgánica & CIHIDECAR (Centro de Investigaciones en Hidratos de Carbono, CONICET-UBA), Buenos Aires, Argentina
| | - Miguel Caldas-Abril
- Grupo de Investigación en Procesos Agroindustriales, Faculty of Engineering, Universidad de La Sabana, Campus Universitario del Puente del Común, Km7 Autopista Norte de Bogotá, Chía, Cundinamarca, Colombia
| | - Valentina Bonilla-Bravo
- Grupo de Investigación en Procesos Agroindustriales, Faculty of Engineering, Universidad de La Sabana, Campus Universitario del Puente del Común, Km7 Autopista Norte de Bogotá, Chía, Cundinamarca, Colombia
| | - Fabián Leonardo Moreno
- Grupo de Investigación en Procesos Agroindustriales, Faculty of Engineering, Universidad de La Sabana, Campus Universitario del Puente del Común, Km7 Autopista Norte de Bogotá, Chía, Cundinamarca, Colombia
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3
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Zhou Q, Wang J, Li H, Wu X, Wu W. Effect of protein oxidation on the emulsion carrier prepared by rice bran protein for improving stability and bioavailability of β-carotene. Food Res Int 2023; 172:113166. [PMID: 37689915 DOI: 10.1016/j.foodres.2023.113166] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2023] [Revised: 06/13/2023] [Accepted: 06/16/2023] [Indexed: 09/11/2023]
Abstract
The emulsion carriers which prepared by rice bran protein (RBP) with different oxidation extents were utilized to deliver β-carotene (BC). The effects of RBP oxidation extent on stability and bioaccessibility of BC in rice bran protein emulsion (RBPE) were investigated by measuring the droplet size, microstructure, digestive stability, cellular antioxidant, and delivery property of BC-RBPE. The results showed that BC-RBPE prepared by moderately oxidized RBP (extracted from rice bran with a storage time of 5 d) presented excellent digestive stability and delivery property during gastrointestinal digestion. The particle size of initial BC-RBPE, BC-RBPE after gastric digestion, and BC-RBPE after intestinal digestion were 509.73, 2149.33, and 997.82 nm, respectively. Compared with free BC suspension, the BC retention after gastric digestion and the BC bioavailability of BC-RBPE prepared by moderately oxidized RBP increased by 23.50% and 27.54%, respectively. In addition, the BC cellular antioxidant activity and BC cellular uptake of BC-RBPE prepared by moderately oxidized RBP were significantly higher than that of free BC-suspension, which increased by 29.63% and 13.84%, respectively. In summary, the study showed that oil-in-water emulsion prepared by moderately oxidized protein is a potential delivery system of BC, which can provide a theoretical basis for improving the utilization of protein by adjusting the extent of protein oxidation.
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Affiliation(s)
- Qi Zhou
- College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, Hunan 410004, China; National Engineering Research Center of Rice and Byproduct Deep Processing Changsha, Hunan 410004, China
| | - Jianqiang Wang
- College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, Hunan 410004, China; National Engineering Research Center of Rice and Byproduct Deep Processing Changsha, Hunan 410004, China
| | - Helin Li
- College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, Hunan 410004, China; National Engineering Research Center of Rice and Byproduct Deep Processing Changsha, Hunan 410004, China
| | - Xiaojuan Wu
- College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, Hunan 410004, China; National Engineering Research Center of Rice and Byproduct Deep Processing Changsha, Hunan 410004, China
| | - Wei Wu
- College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, Hunan 410004, China; National Engineering Research Center of Rice and Byproduct Deep Processing Changsha, Hunan 410004, China.
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4
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Nicolescu A, Babotă M, Barros L, Rocchetti G, Lucini L, Tanase C, Mocan A, Bunea CI, Crișan G. Bioaccessibility and bioactive potential of different phytochemical classes from nutraceuticals and functional foods. Front Nutr 2023; 10:1184535. [PMID: 37575331 PMCID: PMC10415696 DOI: 10.3389/fnut.2023.1184535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Accepted: 06/15/2023] [Indexed: 08/15/2023] Open
Abstract
Nutraceuticals and functional foods are composed of especially complex matrices, with polyphenols, carotenoids, minerals, and vitamins, among others, being the main classes of phytochemicals involved in their bioactivities. Despite their wide use, further investigations are needed to certify the proper release of these phytochemicals into the gastrointestinal medium, where the bioaccessibility assay is one of the most frequently used method. The aim of this review was to gather and describe different methods that can be used to assess the bioaccessibility of nutraceuticals and functional foods, along with the most important factors that can impact this process. The link between simulated digestion testing of phytochemicals and their in vitro bioactivity is also discussed, with a special focus on the potential of developing nutraceuticals and functional foods from simple plant materials. The bioactive potential of certain classes of phytochemicals from nutraceuticals and functional foods is susceptible to different variations during the bioaccessibility assessment, with different factors contributing to this variability, namely the chemical composition and the nature of the matrix. Regardless of the high number of studies, the current methodology fails to assume correlations between bioaccessibility and bioactivity, and the findings of this review indicate a necessity for updated and standardized protocols.
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Affiliation(s)
- Alexandru Nicolescu
- Department of Pharmaceutical Botany, “Iuliu Hațieganu” University of Medicine and Pharmacy, Cluj-Napoca, Romania
- Laboratory of Chromatography, Institute of Advanced Horticulture Research of Transylvania, University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, Romania
| | - Mihai Babotă
- Department of Pharmaceutical Botany, “Iuliu Hațieganu” University of Medicine and Pharmacy, Cluj-Napoca, Romania
- Department of Pharmaceutical Botany, Faculty of Pharmacy, “George Emil Palade” University of Medicine, Pharmacy, Sciences and Technology of Târgu Mures, Târgu Mures, Romania
| | - Lillian Barros
- Centro de Investigação de Montanha, Instituto Politécnico de Bragança, Bragança, Portugal
- Laboratório Associado Para a Sustentabilidade e Tecnologia em Regiões de Montanha (SusTEC), Instituto Politécnico de Bragança, Bragança, Portugal
| | - Gabriele Rocchetti
- Department of Animal Science, Food and Nutrition, Università Cattolica del Sacro Cuore, Piacenza, Italy
| | - Luigi Lucini
- Department for Sustainable Food Process, Università Cattolica del Sacro Cuore, Piacenza, Italy
| | - Corneliu Tanase
- Department of Pharmaceutical Botany, Faculty of Pharmacy, “George Emil Palade” University of Medicine, Pharmacy, Sciences and Technology of Târgu Mures, Târgu Mures, Romania
| | - Andrei Mocan
- Department of Pharmaceutical Botany, “Iuliu Hațieganu” University of Medicine and Pharmacy, Cluj-Napoca, Romania
- Laboratory of Chromatography, Institute of Advanced Horticulture Research of Transylvania, University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, Romania
| | - Claudiu I. Bunea
- Viticulture and Oenology Department, Advanced Horticultural Research Institute of Transylvania, Faculty of Horticulture and Business in Rural Development, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Cluj-Napoca, Romania
| | - Gianina Crișan
- Department of Pharmaceutical Botany, “Iuliu Hațieganu” University of Medicine and Pharmacy, Cluj-Napoca, Romania
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Zou Q, Wang W, Xu Q, Yan M, Lan D, Wang Y. Influence of Proteins on Bioaccessibility of α-Tocopherol Encapsulation within High Diacylglycerol-Based Emulsions. Foods 2023; 12:2483. [PMID: 37444221 DOI: 10.3390/foods12132483] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 06/03/2023] [Accepted: 06/16/2023] [Indexed: 07/15/2023] Open
Abstract
α-Tocopherol has been widely used in medicine, cosmetics, and food industry as a nutritional supplement and antioxidant. However, α-tocopherol showed low bioaccessibility, and there is a widespread α-tocopherol deficiency in society today. The preparation of oil-in-water emulsions with high safety and low-calorie property is necessary. The aim of this research was to investigate the effects of different protein emulsifiers (whey protein isolate (WPI), soy protein isolate (SPI), and sodium casein (SC)) on the properties of emulsions delivery system, and diacylglycerol (DAG) was picked as a low-accumulated lipid. The interfacial changes, microstructural alterations, and possible interactions of the protein-stabilized DAG emulsions were investigated during the in vitro digestion. The results show that different proteins affect the degree of digestibility and α-tocopherol bioaccessibility of the emulsions. Both WPI- and SPI-coated emulsions showed good digestibility and α-tocopherol bioaccessibility (77.64 ± 2.93%). This might be due to the strong hydrolysis resistance of WPI (β-lactoglobulin) and the good emulsification ability of SPI. The SC-coated emulsion showed the lowest digestibility and α-tocopherol bioaccessibility, this might be due to the emulsification property of hydrolysis products of SC and the potential interaction with calcium ions. This study provides new possibilities for the application of DAG emulsions in delivery systems.
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Affiliation(s)
- Qian Zou
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Weifei Wang
- Sericultural & Argi-Food Research Institute, Guangdong Academy of Agricultural Sciences/Key Laboratory of Functional Foods, Ministry of Agriculture and Rural Affairs/Guangdong Key Laboratory of Agricultural Products Processing, No. 133 Yiheng Street, Dongguanzhuang Road, Tianhe District, Guangzhou 510610, China
| | - Qingqing Xu
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Menglei Yan
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Dongming Lan
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Yonghua Wang
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
- Guangdong Yue-Shan Special Nutrition Technology Co., Ltd., Foshan 528000, China
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6
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Rocha HR, Coelho MC, Gomes AM, Pintado ME. Carotenoids Diet: Digestion, Gut Microbiota Modulation, and Inflammatory Diseases. Nutrients 2023; 15:nu15102265. [PMID: 37242148 DOI: 10.3390/nu15102265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 05/03/2023] [Accepted: 05/06/2023] [Indexed: 05/28/2023] Open
Abstract
Several epidemiologic studies have found that consuming fruits and vegetables lowers the risk of getting a variety of chronic illnesses, including several types of cancers, cardiovascular diseases (CVDs), and bowel diseases. Although there is still debate over the bioactive components, various secondary plant metabolites have been linked to these positive health benefits. Many of these features have recently been connected to carotenoids and their metabolites' effects on intracellular signalling cascades, which influence gene expression and protein translation. Carotenoids are the most prevalent lipid-soluble phytochemicals in the human diet, are found in micromolar amounts in human serum, and are very susceptible to multiple oxidation and isomerisation reactions. The gastrointestinal delivery system, digestion processes, stability, and functionality of carotenoids, as well as their impact on the gut microbiota and how carotenoids may be effective modulators of oxidative stress and inflammatory pathways, are still lacking research advances. Although several pathways involved in carotenoids' bioactivity have been identified, future studies should focus on the carotenoids' relationships, related metabolites, and their effects on transcription factors and metabolism.
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Affiliation(s)
- Helena R Rocha
- CBQF-Centro de Biotecnologia e Química Fina-Laboratório Associado, Escola Superior de Biotecnologia, Universidade Católica Portuguesa, Rua Diogo Botelho 1327, 4169-005 Porto, Portugal
| | - Marta C Coelho
- CBQF-Centro de Biotecnologia e Química Fina-Laboratório Associado, Escola Superior de Biotecnologia, Universidade Católica Portuguesa, Rua Diogo Botelho 1327, 4169-005 Porto, Portugal
| | - Ana M Gomes
- CBQF-Centro de Biotecnologia e Química Fina-Laboratório Associado, Escola Superior de Biotecnologia, Universidade Católica Portuguesa, Rua Diogo Botelho 1327, 4169-005 Porto, Portugal
| | - Manuela E Pintado
- CBQF-Centro de Biotecnologia e Química Fina-Laboratório Associado, Escola Superior de Biotecnologia, Universidade Católica Portuguesa, Rua Diogo Botelho 1327, 4169-005 Porto, Portugal
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Borel P, Dangles O, Kopec RE. Fat-soluble vitamin and phytochemical metabolites: Production, gastrointestinal absorption, and health effects. Prog Lipid Res 2023; 90:101220. [PMID: 36657621 DOI: 10.1016/j.plipres.2023.101220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 12/12/2022] [Accepted: 01/12/2023] [Indexed: 01/18/2023]
Abstract
Consumption of diets rich in fruits and vegetables, which provide some fat-soluble vitamins and many phytochemicals, is associated with a lower risk of developing certain degenerative diseases. It is well accepted that not only the parent compounds, but also their derivatives formed upon enzymatic or nonenzymatic transformations, can produce protective biological effects. These derivatives can be formed during food storage, processing, or cooking. They can also be formed in the lumen of the upper digestive tract during digestion, or via metabolism by microbiota in the colon. This review compiles the known metabolites of fat-soluble vitamins and fat-soluble phytochemicals (FSV and FSP) that have been identified in food and in the human digestive tract, or could potentially be present based on the known reactivity of the parent compounds in normal or pathological conditions, or following surgical interventions of the digestive tract or consumption of xenobiotics known to impair lipid absorption. It also covers the very limited data available on the bioavailability (absorption, intestinal mucosa metabolism) and summarizes their effects on health. Notably, despite great interest in identifying bioactive derivatives of FSV and FSP, studying their absorption, and probing their putative health effects, much research remains to be conducted to understand and capitalize on the potential of these molecules to preserve health.
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Affiliation(s)
- Patrick Borel
- C2VN, INRAE, INSERM, Aix-Marseille Univ, Marseille, France.
| | | | - Rachel E Kopec
- Human Nutrition Program, Department of Human Sciences, Foods for Health Discovery Theme, The Ohio State University, Columbus, OH 43210, USA.
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Murillo‐Cruz MC, Rodrigues N, Dias MI, Bermejo‐Román R, Veloso ACA, Pereira JA, Peres AM. Monovarietal olive oils fortified with carotenoids: Physicochemical and sensory trends and taste sensor evaluation. J AM OIL CHEM SOC 2022. [DOI: 10.1002/aocs.12650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Mª Carmen Murillo‐Cruz
- Department of Physical and Analytical Chemistry, Linares High Polytechnic School Jaén University Linares Spain
| | - Nuno Rodrigues
- Centro de Investigação de Montanha (CIMO) Instituto Politécnico de Bragança, Campus de Santa Apolónia Bragança Portugal
- Laboratório Associado para a Sustentabilidade e Tecnologia em Região de Montanha (SusTEC) Instituto Politécnico de Bragança, Campus de Santa Apolónia Bragança Portugal
| | - Maria Inês Dias
- Centro de Investigação de Montanha (CIMO) Instituto Politécnico de Bragança, Campus de Santa Apolónia Bragança Portugal
- Laboratório Associado para a Sustentabilidade e Tecnologia em Região de Montanha (SusTEC) Instituto Politécnico de Bragança, Campus de Santa Apolónia Bragança Portugal
| | - Ruperto Bermejo‐Román
- Department of Physical and Analytical Chemistry, Linares High Polytechnic School Jaén University Linares Spain
| | - Ana C. A. Veloso
- Instituto Politécnico de Coimbra, ISEC, DEQB Coimbra Portugal
- CEB ‐ Centre of Biological Engineering University of Minho, Campus de Gualtar Braga Portugal
- LABBELS – Associate Laboratory Braga/Guimarães Portugal
| | - José Alberto Pereira
- Centro de Investigação de Montanha (CIMO) Instituto Politécnico de Bragança, Campus de Santa Apolónia Bragança Portugal
- Laboratório Associado para a Sustentabilidade e Tecnologia em Região de Montanha (SusTEC) Instituto Politécnico de Bragança, Campus de Santa Apolónia Bragança Portugal
| | - António M. Peres
- Centro de Investigação de Montanha (CIMO) Instituto Politécnico de Bragança, Campus de Santa Apolónia Bragança Portugal
- Laboratório Associado para a Sustentabilidade e Tecnologia em Região de Montanha (SusTEC) Instituto Politécnico de Bragança, Campus de Santa Apolónia Bragança Portugal
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Molteni C, La Motta C, Valoppi F. Improving the Bioaccessibility and Bioavailability of Carotenoids by Means of Nanostructured Delivery Systems: A Comprehensive Review. Antioxidants (Basel) 2022; 11:antiox11101931. [PMID: 36290651 PMCID: PMC9598319 DOI: 10.3390/antiox11101931] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 09/20/2022] [Accepted: 09/21/2022] [Indexed: 12/04/2022] Open
Abstract
Carotenoids are bioactive compounds provided by the diet playing a key role in maintaining human health. Therefore, they should be ingested daily in an adequate amount. However, even a varied and well-balanced diet does not guarantee an adequate intake, as both the bioaccessibility and bioavailability of the compounds significantly affect their absorption. This review summarizes the main results achieved in improving the bioaccessibility and bioavailability of carotenoids by means of nanostructured delivery systems, discussing in detail the available lipid-based and biopolymeric nanocarriers at present, with a focus on their formulation and functional efficiency. Although the toxicity profile of these innovative delivery systems is not fully understood, especially for long-term intake, these systems are an effective and valuable approach to increase the availability of compounds of nutritional interest.
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Affiliation(s)
- Camilla Molteni
- Department of Pharmacy, University of Pisa, Via Bonanno 6, 56126 Pisa, Italy
| | - Concettina La Motta
- Department of Pharmacy, University of Pisa, Via Bonanno 6, 56126 Pisa, Italy
- Interdepartmental Research Center Nutrafood “Nutraceuticals and Food for Health”, University of Pisa, Via del Borghetto 80, 56124 Pisa, Italy
- Correspondence: ; Tel.: +39-050-2219593
| | - Fabio Valoppi
- Department of Food and Nutrition, University of Helsinki, PL 66, Agnes Sjöbergin katu 2, 00014 Helsinki, Finland
- Faculty of Agriculture and Forestry, Helsinki Institute of Sustainability Science, University of Helsinki, 00014 Helsinki, Finland
- Department of Physics, University of Helsinki, PL 64, Gustaf Hällströmin katu 2, 00014 Helsinki, Finland
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10
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Guo Z, Liu Y, Luo Y. Mechanisms of carotenoid intestinal absorption and the regulation of dietary lipids: lipid transporter-mediated transintestinal epithelial pathways. Crit Rev Food Sci Nutr 2022; 64:1791-1816. [PMID: 36069234 DOI: 10.1080/10408398.2022.2119204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Dietary lipids are key ingredients during cooking, processing, and seasoning of carotenoid-rich fruits and vegetables, playing vitals in affecting the absorption and utilization of carotenoids for achieving their health benefits. Besides, dietary lipids have also been extensively studied to construct various delivery systems for carotenoids, such as micro/nanoparticles, micro/nanoemulsions, and liposomes. Currently, the efficacies of these techniques on improving carotenoid bioavailability are often evaluated using the micellization rate or "bioaccessibility" based on in vitro models. However, recent studies have found that dietary lipids may also affect the carotenoid uptake via intestinal epithelial cells and the efflux of intracellular chyle particles via lipid transporters. An increasing number of studies reveal the varied impact of different dietary lipids on the absorption of different carotenoids and some lipids may even have an inhibitory effect. Consequently, it is necessary to clarify the relationship between the addition of dietary lipids and the intestinal absorption of carotenoid to fully understand the role of lipids during this process. This paper first introduces the intestinal absorption mechanism of carotenoids, including the effect of bile salts and lipases on mixed micelles, the types and regulation of lipid transporters, intracellular metabolizing enzymes, and the efflux process of chyle particles. Then, the regulatory mechanism of dietary lipids during intestinal carotenoid absorption is further discussed. Finally, the importance of selecting the dietary lipids for the absorption and utilization of different carotenoids and the design of an efficient delivery carrier are emphasized. This review provides suggestions for precise dietary carotenoid supplementation and offere an important reference for constructing efficient transport carriers for liposoluble nutrients.
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Affiliation(s)
- Zixin Guo
- College of Marine Food and Biological Engineering, Jimei University, Xiamen, Fujian, People's Republic of China
| | - Yixiang Liu
- College of Marine Food and Biological Engineering, Jimei University, Xiamen, Fujian, People's Republic of China
- Collaborative Innovation Center of Provincial and Ministerial Co-construction for Marine Food Deep Processing, Dalian Polytechnic University, Dalian, People's Republic of China
| | - Yangchao Luo
- Department of Nutritional Sciences, University of Connecticut, Storrs, Connecticut, USA
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11
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Viera I, Herrera M, Roca M. Influence of food composition on chlorophyll bioaccessibility. Food Chem 2022; 386:132805. [PMID: 35509163 DOI: 10.1016/j.foodchem.2022.132805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 03/10/2022] [Accepted: 03/22/2022] [Indexed: 11/04/2022]
Abstract
Chlorophylls are ingested and effectively absorbed by our organism daily, but the effect of food composition on its bioaccessibility is unknown. Therefore, the present research analyses the chlorophyll bioaccessibility of ten commercial foods (guacamole, virgin olive oil, tortellini, basil hummus, creamed spinach, vegetable pasta, green tea chocolate, avocado and kiwi juices, and pesto sauce), selected based on their different nutritional (fat, fiber, protein, and carbohydrates) and chlorophyll composition and content. The most unexpected result was to correlate chlorophyll degradation during in vitro digestion with the salt content of the digested food. Surprisingly, independently of the foods' nutritional composition or the chlorophyll content, the chlorophyll profile after in vitro digestion was formed by 90% pheophytins and 10% chlorophylls and pheophorbides. Such a pattern can only be modified when the ingested food contains a high proportion of pheophorbides (˃20%) that prevailed up to the mixed micelles.
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Affiliation(s)
- Isabel Viera
- Food Phytochemistry Department, Instituto de la Grasa, Consejo Superior de Investigaciones Científicas (CSIC), University Campus, Building 46, Carretera de Utrera km. 1, Sevilla 41013, Spain.
| | - Marta Herrera
- Food Phytochemistry Department, Instituto de la Grasa, Consejo Superior de Investigaciones Científicas (CSIC), University Campus, Building 46, Carretera de Utrera km. 1, Sevilla 41013, Spain.
| | - María Roca
- Food Phytochemistry Department, Instituto de la Grasa, Consejo Superior de Investigaciones Científicas (CSIC), University Campus, Building 46, Carretera de Utrera km. 1, Sevilla 41013, Spain.
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12
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Fabrication and characterization of oil-in-water emulsions stabilized by whey protein isolate/phloridzin/sodium alginate ternary complex. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.107625] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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13
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Murillo M, García A, Lafarga T, Melgosa M, Bermejo R. Color of extra virgin olive oils enriched with carotenoids from microalgae: influence of ultraviolet exposure and heating. GRASAS Y ACEITES 2022. [DOI: 10.3989/gya.0104211] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
A carotenoid-rich extract containing 2.5 mg/mL of lutein and 3.3 mg/mL of β-carotene from the microalga Scenedesmus almeriensis was added to ten extra virgin olive oils from four Spanish cultivars with differing degrees of ripeness, obtaining carotenoid enriched oils with lutein and β-carotene concentrations of 0.082 and 0.11 mg/mL, respectively. Extra virgin olive oils enriched with carotenoids from microalgae were studied by analyzing the effect on color of three different treatments: ultraviolet exposure, microwave heating and immersion bath heating. The methodology was designed to simulate, in controlled laboratory conditions, the effects of household treatments. Spectrophotometric color measurements were then performed to monitor color changes in the enriched and non-enriched extra virgin olive oil samples. Enriched oils are much more chromatic, darker and redder than natural oils. After 55 days UV irradiation, 40 min microwave heating, and 72 hours thermostatic heating, the average color differences for natural/enriched extra virgin olive oils were 98/117, 15/9 and 57/28 CIELAB units, respectively. In general, increasing temperature and ultraviolet exposure produced higher CIELAB color differences in the non-enriched samples. The addition of microalga extracts to extra virgin olive oils was found to induce some color stability and may constitute a future way of increasing the daily intake of beneficial bioactive compounds such as carotenoids.
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14
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Iddir M, Vahid F, Merten D, Larondelle Y, Bohn T. Influence of Proteins on the Absorption of Lipophilic Vitamins, Carotenoids and Curcumin - A Review. Mol Nutr Food Res 2022; 66:e2200076. [PMID: 35506751 DOI: 10.1002/mnfr.202200076] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 03/26/2022] [Indexed: 12/13/2022]
Abstract
While proteins have been widely used to encapsulate, protect, and regulate the release of bioactive food compounds, little is known about the influence of co-consumed proteins on the absorption of lipophilic constituents following digestion, such as vitamins (A, D, E, K), carotenoids, and curcumin. Their bioavailability is often low and very variable, depending on the food matrix and host factors. Some proteins can act as emulsifiers during digestion. Their liberated peptides have amphiphilic properties that can facilitate the absorption of microconstituents, by improving their transition from lipid droplets into mixed micelles. Contrarily, the less well digested proteins could negatively impinge on enzymatic accessibility to the lipid droplets, slowing down their processing into mixed micelles and entrapping apolar food compounds. Interactions with mixed micelles and proteins are also plausible, as shown earlier for drugs. This review focuses on the ability of proteins to act as effective emulsifiers of lipophilic vitamins, carotenoids, and curcumin during digestion. The functional properties of proteins, their chemical interactions with enzymes and food constituents during gastro-intestinal digestion, potentials and limitations for their use as emulsifiers are emphasized and data from human, animal, and in vitro trials are summarized.
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Affiliation(s)
- Mohammed Iddir
- Nutrition and Health Research Group, Department of Precision Health, Luxembourg Institute of Science and Technology, 1 A-B, rue Thomas Edison, Strassen, L-1445, Luxembourg.,Louvain Institute of Biomolecular Science and Technology, UCLouvain, Louvain-la-Neuve, 1348, Belgium
| | - Farhad Vahid
- Nutrition and Health Research Group, Department of Precision Health, Luxembourg Institute of Science and Technology, 1 A-B, rue Thomas Edison, Strassen, L-1445, Luxembourg
| | - Diane Merten
- Nutrition and Health Research Group, Department of Precision Health, Luxembourg Institute of Science and Technology, 1 A-B, rue Thomas Edison, Strassen, L-1445, Luxembourg
| | - Yvan Larondelle
- Louvain Institute of Biomolecular Science and Technology, UCLouvain, Louvain-la-Neuve, 1348, Belgium
| | - Torsten Bohn
- Nutrition and Health Research Group, Department of Precision Health, Luxembourg Institute of Science and Technology, 1 A-B, rue Thomas Edison, Strassen, L-1445, Luxembourg
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15
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Losa A, Vorster J, Cominelli E, Sparvoli F, Paolo D, Sala T, Ferrari M, Carbonaro M, Marconi S, Camilli E, Reboul E, Waswa B, Ekesa B, Aragão F, Kunert K. Drought and heat affect common bean minerals and human diet—What we know and where to go. Food Energy Secur 2021. [DOI: 10.1002/fes3.351] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Affiliation(s)
- Alessia Losa
- Council for Research in Agriculture and Economics Research Centre for Genomics and Bioinformatics (CREA‐GB) Montanaso Italy
| | - Juan Vorster
- Department Plant and Soil Sciences, Forestry and Agricultural Biotechnology Institute University of Pretoria Pretoria South Africa
| | - Eleonora Cominelli
- National Research Council Institute of Agricultural Biology and Biotechnology (CNR‐IBBA) Milan Italy
| | - Francesca Sparvoli
- National Research Council Institute of Agricultural Biology and Biotechnology (CNR‐IBBA) Milan Italy
| | - Dario Paolo
- National Research Council Institute of Agricultural Biology and Biotechnology (CNR‐IBBA) Milan Italy
| | - Tea Sala
- Council for Research in Agriculture and Economics Research Centre for Genomics and Bioinformatics (CREA‐GB) Montanaso Italy
| | - Marika Ferrari
- Council for Agricultural Research and Economics Research Centre for Food and Nutrition (CREA‐AN) Rome Italy
| | - Marina Carbonaro
- Council for Agricultural Research and Economics Research Centre for Food and Nutrition (CREA‐AN) Rome Italy
| | - Stefania Marconi
- Council for Agricultural Research and Economics Research Centre for Food and Nutrition (CREA‐AN) Rome Italy
| | - Emanuela Camilli
- Council for Agricultural Research and Economics Research Centre for Food and Nutrition (CREA‐AN) Rome Italy
| | | | - Boaz Waswa
- International Center for Tropical Agriculture (CIAT) CIAT Regional Office for Africa Nairobi Kenya
| | - Beatrice Ekesa
- International Center for Tropical Agriculture (CIAT) CIAT Regional Office for Africa Nairobi Kenya
| | | | - Karl Kunert
- Department Plant and Soil Sciences, Forestry and Agricultural Biotechnology Institute University of Pretoria Pretoria South Africa
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16
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Whey- and Soy Protein Isolates Added to a Carrot-Tomato Juice Alter Carotenoid Bioavailability in Healthy Adults. Antioxidants (Basel) 2021; 10:antiox10111748. [PMID: 34829619 PMCID: PMC8614763 DOI: 10.3390/antiox10111748] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 10/23/2021] [Accepted: 10/26/2021] [Indexed: 12/16/2022] Open
Abstract
Recent findings suggested that proteins can differentially affect carotenoid bioaccessibility during gastro-intestinal digestion. In this crossover, randomized human trial, we aimed to confirm that proteins, specifically whey- and soy-protein isolates (WPI/SPI) impact postprandial carotenoid bioavailability. Healthy adults (n = 12 males, n = 12 females) were recruited. After 2-week washout periods, 350 g of a tomato-carrot juice mixture was served in the absence/presence of WPI or SPI (50% of the recommended dietary allowance, RDA ≈ 60 g/d). Absorption kinetics of carotenoids and triacylglycerols (TAGs) were evaluated via the triacylglycerol-rich lipoprotein (TRL) fraction response, at timed intervals up to 10 h after test meal intake, on three occasions separated by 1 week. Maximum TRL-carotenoid concentration (Cmax) and corresponding time (Tmax) were also determined. Considering both genders and carotenoids/TAGs combined, the estimated area under the curve (AUC) for WPI increased by 45% vs. the control (p = 0.018), to 92.0 ± 1.7 nmol × h/L and by 57% vs. SPI (p = 0.006). Test meal effect was significant in males (p = 0.036), but not in females (p = 0.189). In males, significant differences were found for phytoene (p = 0.026), phytofluene (p = 0.004), α-carotene (p = 0.034), and β-carotene (p = 0.031). Cmax for total carotenoids (nmol/L ± SD) was positively influenced by WPI (135.4 ± 38.0), while significantly lowered by SPI (89.6 ± 17.3 nmol/L) vs. the control (119.6 ± 30.9, p < 0.001). Tmax did not change. The results suggest that a well-digestible protein could enhance carotenoid bioavailability, whereas the less digestible SPI results in negative effects. This is, to our knowledge, the first study finding effects of proteins on carotenoid absorption in humans.
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17
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Iddir M, Porras Yaruro JF, Larondelle Y, Bohn T. Gastric lipase can significantly increase lipolysis and carotenoid bioaccessibility from plant food matrices in the harmonized INFOGEST static in vitro digestion model. Food Funct 2021; 12:9043-9053. [PMID: 34608921 DOI: 10.1039/d1fo00786f] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Gastrointestinal digestion of carotenoids has received much attention, as these lipophilic compounds have been related to several health benefits. Most commonly, static digestion models such as the consensus INFOGEST model are employed to study their bioaccessibility from test matrices. However, an aspect that has been much neglected is the use of gastric lipase. Its inclusion to gastro-intestinal (GI) digestion is expected to foster emulsification of lipophilic constituents prior to their incorporation into mixed micelles. In this study, we compared the effect of various lipases from R. niveus, R. oryzae, and rabbit gastric extracts (RGE), at different concentrations (0, 30, and 60 U mL-1), on carotenoid bioaccessibility from several food matrices (tomato juice, spinach, and carrot juice). We also investigated whether co-digestion of pure proteins (whey and soy protein isolates) at 0, 25, and 50% of the equivalent recommended dietary allowance, would interact with carotenoid bioaccessibility in presence or absence of RGE. Lipolysis was also studied. Considering all matrices combined, lipases significantly improved the bioaccessibility of carotenoids (p < 0.001). Compared to other lipases, RGE consistently increased carotenoid bioaccessibility in all tested matrices, by up to 182% (p < 0.001), this effect was partly maintained in the presence of co-digested proteins. Unexpectedly, all 3 lipases improved gastric lipolysis in all matrices, by an average of 10-fold (p < 0.001). In conclusion, only RGE contributed significantly to improving both lipolysis extent and carotenoid bioaccessibility in all tested matrices, while the presence of proteins mitigated the positive effect of lipases on carotenoid bioaccessibility.
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Affiliation(s)
- Mohammed Iddir
- Luxembourg Institute of Health, Department of Population Health, Nutrition and Health Research Group, Strassen, Luxembourg. .,Louvain Institute of Biomolecular Science and Technology, UC Louvain, Louvain-la-Neuve, Belgium
| | - Juan Felipe Porras Yaruro
- Luxembourg Institute of Health, Department of Population Health, Nutrition and Health Research Group, Strassen, Luxembourg. .,École Nationale Supérieure des Mines Saint-Étienne, France
| | - Yvan Larondelle
- Louvain Institute of Biomolecular Science and Technology, UC Louvain, Louvain-la-Neuve, Belgium
| | - Torsten Bohn
- Luxembourg Institute of Health, Department of Population Health, Nutrition and Health Research Group, Strassen, Luxembourg.
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18
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Sun J, Liu T, Mu Y, Jing H, Obadi M, Xu B. Enhancing the stabilization of β-carotene emulsion using ovalbumin-dextran conjugates as emulsifier. Colloids Surf A Physicochem Eng Asp 2021. [DOI: 10.1016/j.colsurfa.2021.126806] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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19
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Iddir M, Porras Yaruro JF, Cocco E, Hardy EM, Appenzeller BMR, Guignard C, Larondelle Y, Bohn T. Impact of Protein-Enriched Plant Food Items on the Bioaccessibility and Cellular Uptake of Carotenoids. Antioxidants (Basel) 2021; 10:antiox10071005. [PMID: 34201643 PMCID: PMC8300660 DOI: 10.3390/antiox10071005] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Revised: 06/17/2021] [Accepted: 06/18/2021] [Indexed: 11/30/2022] Open
Abstract
Carotenoids are lipophilic pigments which have been associated with a number of health benefits, partly related to antioxidant effects. However, due to their poor solubility during digestion, carotenoid bioavailability is low and variable. In this study, we investigated the effect of frequently consumed proteins on carotenoid bioaccessibility and cellular uptake. Whey protein isolate (WPI), soy protein isolate (SPI), sodium caseinate (SC), gelatin (GEL), turkey and cod, equivalent to 0/10/25/50% of the recommended dietary allowance (RDA, approx. 60g/d), were co-digested gastro-intestinally with carotenoid-rich food matrices (tomato and carrot juice, spinach), and digesta further studied in Caco-2 cell models. Lipid digestion, surface tension and microscopic visualization were also carried out. Co-digested proteins positively influenced the micellization of carotenes (up to 3-fold, depending on type and concentration), especially in the presence of SPI (p < 0.001). An increased cellular uptake was observed for xanthophylls/carotenes (up to 12/33%, p < 0.001), which was stronger for matrices with an initially poor carotenoid micellization (i.e., tomato juice, p < 0.001), similar to what was encountered for bioaccessibility. Turkey and cod had a weaker impact. Significant interactions between carotenoids, lipids and proteins were observed during digestion. Co-digested proteins generally improved lipid digestion in all matrices (p < 0.001), especially for carrot juice, though slight decreases were observed for GEL. Protein impact on the surface tension was limited. In conclusion, proteins generally improved both carotenoid bioaccessibility and cellular uptake, depending on the matrices and carotenoid-type (i.e., carotene vs. xanthophylls), which may be relevant under specific circumstances, such as intake of carotenoid-rich food items low in lipids.
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Affiliation(s)
- Mohammed Iddir
- Department of Population Health, Luxembourg Institute of Health, 1445 Strassen, Luxembourg; (M.I.); (J.F.P.Y.); (E.M.H.); (B.M.R.A.)
- Louvain Institute of Biomolecular Science and Technology, UCLouvain, 1348 Louvain-la-Neuve, Belgium;
| | - Juan Felipe Porras Yaruro
- Department of Population Health, Luxembourg Institute of Health, 1445 Strassen, Luxembourg; (M.I.); (J.F.P.Y.); (E.M.H.); (B.M.R.A.)
- École Nationale Supérieure des Mines, 42023 Saint-Étienne, France
| | - Emmanuelle Cocco
- Environmental Research & Innovation Department, Luxembourg Institute of Science and Technology, L-4422 Belvaux, Luxembourg; (E.C.); (C.G.)
| | - Emilie M. Hardy
- Department of Population Health, Luxembourg Institute of Health, 1445 Strassen, Luxembourg; (M.I.); (J.F.P.Y.); (E.M.H.); (B.M.R.A.)
| | - Brice M. R. Appenzeller
- Department of Population Health, Luxembourg Institute of Health, 1445 Strassen, Luxembourg; (M.I.); (J.F.P.Y.); (E.M.H.); (B.M.R.A.)
| | - Cédric Guignard
- Environmental Research & Innovation Department, Luxembourg Institute of Science and Technology, L-4422 Belvaux, Luxembourg; (E.C.); (C.G.)
| | - Yvan Larondelle
- Louvain Institute of Biomolecular Science and Technology, UCLouvain, 1348 Louvain-la-Neuve, Belgium;
| | - Torsten Bohn
- Department of Population Health, Luxembourg Institute of Health, 1445 Strassen, Luxembourg; (M.I.); (J.F.P.Y.); (E.M.H.); (B.M.R.A.)
- Correspondence: ; Tel.: +352-621-216-637
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20
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Iddir M, Dingeo G, Porras Yaruro JF, Hammaz F, Borel P, Schleeh T, Desmarchelier C, Larondelle Y, Bohn T. Influence of soy and whey protein, gelatin and sodium caseinate on carotenoid bioaccessibility. Food Funct 2021; 11:5446-5459. [PMID: 32490498 DOI: 10.1039/d0fo00888e] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Proteins could alter carotenoid bioaccessibility through altering their fate during digestion, due to emulsifying properties of resulting peptides, or influencing access of digestion enzymes to lipid droplets. In this investigation, we studied whether whey protein isolate (WPI), soy protein isolate (SPI), sodium caseinate (SC) and gelatin (GEL), added at various concentrations (expressed as percentage of recommended dietary allowance (RDA): 0, 10, 25 and 50%) would influence the bioaccessibility of lycopene, β-carotene or lutein, added as pure carotenoids solubilized in oil, during simulated gastro-intestinal (GI) digestion. Protein and lipid digestion as well as selected physico-chemical parameters including surface tension, ζ-potential and micelle size were evaluated. Adding proteins influenced positively the bioaccessibility of β-carotene, by up to 189% (p < 0.001), but it resulted in generally decreased bioaccessibility of lutein, by up to 50% (p < 0.001), while for lycopene, the presence of proteins did not influence its bioaccessibility, except for a slight increase with WPI, by up to 135% (p < 0.001). However, the effect depended significantly on the type of protein (p < 0.001) and its concentration (p < 0.001). While β-carotene bioaccessibility was greatly enhanced in the presence of SC, compared to WPI and GEL, the presence of SPI strongly decreased carotenoid bioaccessibility. Neglecting individual carotenoids, higher protein concentration correlated positively with carotenoid bioaccessibility (R = 0.57, p < 0.01), smaller micelle size (R = -0.83, p < 0.01), decreased repulsive forces (ζ-potential, R = -0.72, p < 0.01), and higher surface tension (R = 0.44, p < 0.01). In conclusion, proteins differentially affected carotenoid bioaccessibility during digestion depending on carotenoid and protein species, with both positive and negative interactions occurring.
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Affiliation(s)
- Mohammed Iddir
- Luxembourg Institute of Health, Department of Population Health, Nutrition and Health Research Group, Strassen, Luxembourg. and Louvain Institute of Biomolecular Science and Technology, UC Louvain, Louvain-la-Neuve, Belgium
| | - Giulia Dingeo
- Luxembourg Institute of Health, Department of Population Health, Nutrition and Health Research Group, Strassen, Luxembourg.
| | - Juan Felipe Porras Yaruro
- Luxembourg Institute of Health, Department of Population Health, Nutrition and Health Research Group, Strassen, Luxembourg. and École Nationale Supérieure des Mines Saint-Étienne, France
| | - Faiza Hammaz
- C2VN, INRA, INSERM, Aix-Marseille Univ, Marseille, France
| | - Patrick Borel
- C2VN, INRA, INSERM, Aix-Marseille Univ, Marseille, France
| | - Thomas Schleeh
- Luxembourg Institute of Science and Technology, Environmental Research and Innovation Department, Belvaux, Luxembourg
| | | | - Yvan Larondelle
- Louvain Institute of Biomolecular Science and Technology, UC Louvain, Louvain-la-Neuve, Belgium
| | - Torsten Bohn
- Luxembourg Institute of Health, Department of Population Health, Nutrition and Health Research Group, Strassen, Luxembourg.
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21
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Complex Coacervates Formed between Whey Protein Isolate and Carboxymethylcellulose for Encapsulation of β-Carotene from Sacha Inchi Oil: Stability, In Vitro Digestion and Release Kinetics. FOOD BIOPHYS 2021. [DOI: 10.1007/s11483-021-09670-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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22
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Murillo-Cruz MC, García-Ruíz AB, Chova-Martínez M, Bermejo-Román R. Improvement of Physico-chemical Properties of Arbequina Extra Virgin Olive Oil Enriched with β-Carotene from Fungi. J Oleo Sci 2021; 70:459-469. [PMID: 33692234 DOI: 10.5650/jos.ess20195] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Nowadays the consumption of essential carotenoids is reduced due to the lower intake of fruits and vegetables, being humans not capable of synthesizing these molecules. β-carotene is one of the most important carotenoids possessing anti-oxidation, anti-inflammation and anti-cancer properties. The aim of this work consists of preparing virgin olive oils enriched in β-carotene from fungi at different concentrations (0.041 and 0.082 mg/mL) in order to obtain new functional foods. Values of quality parameters (free acidity, peroxide value, coefficients of specific extinction and p-anisidine) have been obtained, showing that quality of olive oils was improved. Furthermore, the effect of β-carotene was evaluated as possible oxidative stabilizer during microwave heating and ultra violet-light exposure of the oils. As expected, the enrichment process brought changes in olive oils color, turning them orange-reddish. The use of natural antioxidants, in particular β-carotene could be an effective way to protect virgin olive oils from degradation and is a good strategy also to enhance the consumption of bioactive compounds improving olive oils shelf-life and nutritional value.
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Affiliation(s)
- Mª Carmen Murillo-Cruz
- Department of Physical and Analytical Chemistry, Jaén University, Linares High Polytechnic School (EPSL)
| | - Ana Belén García-Ruíz
- Department of Physical and Analytical Chemistry, Jaén University, Linares High Polytechnic School (EPSL)
| | | | - Ruperto Bermejo-Román
- Department of Physical and Analytical Chemistry, Jaén University, Linares High Polytechnic School (EPSL)
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23
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Maurya VK, Shakya A, Aggarwal M, Gothandam KM, Bohn T, Pareek S. Fate of β-Carotene within Loaded Delivery Systems in Food: State of Knowledge. Antioxidants (Basel) 2021; 10:426. [PMID: 33802152 PMCID: PMC8001630 DOI: 10.3390/antiox10030426] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2021] [Revised: 02/27/2021] [Accepted: 03/01/2021] [Indexed: 01/14/2023] Open
Abstract
Nanotechnology has opened new opportunities for delivering bioactive agents. Their physiochemical characteristics, i.e., small size, high surface area, unique composition, biocompatibility and biodegradability, make these nanomaterials an attractive tool for β-carotene delivery. Delivering β-carotene through nanoparticles does not only improve its bioavailability/bioaccumulation in target tissues, but also lessens its sensitivity against environmental factors during processing. Regardless of these benefits, nanocarriers have some limitations, such as variations in sensory quality, modification of the food matrix, increasing costs, as well as limited consumer acceptance and regulatory challenges. This research area has rapidly evolved, with a plethora of innovative nanoengineered materials now being in use, including micelles, nano/microemulsions, liposomes, niosomes, solidlipid nanoparticles, nanostructured lipids and nanostructured carriers. These nanodelivery systems make conventional delivery systems appear archaic and promise better solubilization, protection during processing, improved shelf-life, higher bioavailability as well as controlled and targeted release. This review provides information on the state of knowledge on β-carotene nanodelivery systems adopted for developing functional foods, depicting their classifications, compositions, preparation methods, challenges, release and absorption of β-carotene in the gastrointestinal tract (GIT) and possible risks and future prospects.
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Affiliation(s)
- Vaibhav Kumar Maurya
- Department of Basic and Applied Science, National Institute of Food Technology Entrepreneurship and Management, Kundli, Sonepat 131 028, Haryana, India; (V.K.M.); (M.A.)
| | - Amita Shakya
- Department of Agriculture and Environmental Sciences, National Institute of Food Technology Entrepreneurship and Management, Kundli, Sonepat 131 028, Haryana, India;
| | - Manjeet Aggarwal
- Department of Basic and Applied Science, National Institute of Food Technology Entrepreneurship and Management, Kundli, Sonepat 131 028, Haryana, India; (V.K.M.); (M.A.)
| | | | - Torsten Bohn
- Nutrition and Health Research Group, Department of Population Health, Luxembourg Institute of Health, L-1445 Strassen, Luxembourg;
| | - Sunil Pareek
- Department of Agriculture and Environmental Sciences, National Institute of Food Technology Entrepreneurship and Management, Kundli, Sonepat 131 028, Haryana, India;
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24
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Murillo‐Cruz MC, Chova M, Bermejo‐Román R. Effect of adding fungal β‐carotene to picual extra virgin olive oils on their physical and chemical properties. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15186] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Mª Carmen Murillo‐Cruz
- Department of Physical and Analytical Chemistry Jaén UniversityLinares High Polytechnic School (EPSL) Linares Spain
| | - Mariela Chova
- Cortijo de la Loma S.L. (Castillo de Canena Olive Juice) Jaén Spain
| | - Ruperto Bermejo‐Román
- Department of Physical and Analytical Chemistry Jaén UniversityLinares High Polytechnic School (EPSL) Linares Spain
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25
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Maurya VK, Singh J, Ranjan V, Gothandam KM, Bohn T, Pareek S. Factors affecting the fate of β-carotene in the human gastrointestinal tract: A narrative review. INT J VITAM NUTR RES 2020; 92:385-405. [PMID: 32781911 DOI: 10.1024/0300-9831/a000674] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Carotenoids and their metabolites play crucial roles in human health such as in immunity, cell differentiation, embryonic development, maintenance of plasma membrane integrity, and gastrointestinal functions, in addition to counteracting night blindness and other eye-related diseases. However, carotenoid bioavailability is highly variable and often low. The bioavailability of β-carotene, among the most frequently consumed carotenoid from the diet, is determined by food matrix related factors such as carotenoid dose, its location in food the matrix, the physical state in food, the presence of other food compounds in the matrix such as dietary fiber, dietary lipids, other micronutrients present such as minerals, and food processing, influencing also the size of food particles, and the presence of absorption inhibitors (fat replacers and anti-obesity drugs) or enhancers (nano-/micro-formulations). However, also host-related factors such as physiochemical interactions by gastrointestinal secretions (enzyme and salts) and other host-related factors such as surgery, age, disease, obesity, and genetic variations have shown to play a role. This review contributes to the knowledge regarding factors affecting the bioavailability of β-carotene (food and host-relegated), as well as highlights in vitro models employed to evaluate β-carotene bioavailability aspects.
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Affiliation(s)
- Vaibhav Kumar Maurya
- Department of Basic and Applied Science, National Institute of Food Technology, Entrepreneurship and Management, Kundli, Sonepat 131 028, Haryana, India
| | - Jagmeet Singh
- Department of Agriculture and Environmental Sciences, National Institute of Food Technology Entrepreneurship and Management, Kundli, Sonepat 131 028, Haryana, India
| | - Vijay Ranjan
- Department of Agriculture and Environmental Sciences, National Institute of Food Technology Entrepreneurship and Management, Kundli, Sonepat 131 028, Haryana, India
| | | | - Torsten Bohn
- Luxembourg Institute of Health (LIH), Department of Population Health, Nutrition and Health Group, L-1445 Strassen, Luxembourg
| | - Sunil Pareek
- Department of Agriculture and Environmental Sciences, National Institute of Food Technology Entrepreneurship and Management, Kundli, Sonepat 131 028, Haryana, India
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Tan Y, Zhang Z, Zhou H, Xiao H, McClements DJ. Factors impacting lipid digestion and β-carotene bioaccessibility assessed by standardized gastrointestinal model (INFOGEST): oil droplet concentration. Food Funct 2020; 11:7126-7137. [DOI: 10.1039/d0fo01506g] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The impact of oil droplet concentration on lipid digestion and vitamin bioaccessibility was measured using the INFOGEST method.
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Affiliation(s)
- Yunbing Tan
- Department of Food Science
- University of Massachusetts Amherst
- Amherst
- USA
| | - Zhiyun Zhang
- Department of Food Science
- University of Massachusetts Amherst
- Amherst
- USA
| | - Hualu Zhou
- Department of Food Science
- University of Massachusetts Amherst
- Amherst
- USA
| | - Hang Xiao
- Department of Food Science
- University of Massachusetts Amherst
- Amherst
- USA
| | - David Julian McClements
- Department of Food Science
- University of Massachusetts Amherst
- Amherst
- USA
- Department of Food Science & Bioengineering
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