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Tang Y, Wang X, Jiang H, Song L, Cui H, Zhang Z, Lin S. Pseudosciaena crocea roe protein-stabilized emulsions for oral delivery systems: In vitro digestion and in situ intestinal perfusion study. J Food Sci 2020; 85:2923-2932. [PMID: 32839962 DOI: 10.1111/1750-3841.15371] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Revised: 05/17/2020] [Accepted: 06/16/2020] [Indexed: 11/29/2022]
Abstract
Benzyl isothiocyanate (BITC) was encapsulated in oil-in-water emulsions stabilized by Pseudosciaena crocea roe protein isolate (PRPI). The stability, lipid digestion, BITC bioavailability, and retention rate of the emulsions were characterized using a simulated gastrointestinal tract model. Tween-corn and PRPI-medium-chain triglycerides (MCT) emulsions were used as controls. The membrane permeability and BITC absorption from these emulsions were investigated by in situ single-pass intestinal perfusion. The results showed that the PRPI-stabilized emulsions were stable under nonacidic environment conditions. Moreover, the PRPI-corn emulsion had more obvious protective effects than PRPI-MCT and Tween-corn emulsions. Atomic force and confocal laser scanning microscopy images showed that the protein hydrolyzed and oil droplets aggregated during simulated gastric phase digestion. Following the exposure of oil droplets in the small intestine phase, the PRPI-corn emulsion had a high rate of free fatty acid release (99.13 ± 2.49%), and the retention rate and bioavailability of BITC from the PRPI-corn emulsion were 75.93 ± 7.17% and 77.32 ± 5.36%, respectively, which were significantly higher than those measured for the other emulsions (P < 0.05). Moreover, the Ka and Peff of the PRPI-corn emulsion reached the maximum value at 45 min and then decreased slowly. These results suggest that the PRPI-corn emulsion delivery system is effective in encapsulating, delivering, and protecting BITC. PRACTICAL APPLICATION: This study provides some useful information for the food industry to develop a Pseudosciaena crocea roe protein isolate (PRPI) emulsion that could be successfully used to construct a BITC delivery system and improve benzyl isothiocyanate (BITC) bioavailability. The protective effect on BITC assessed in vitro simulated gastrointestinal tract and in situ single-pass intestinal perfusion are discussed.
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Affiliation(s)
- Yue Tang
- Natl. Engineering Research Center of Seafood, School of Food Science and Technology, Dalian Polytechnic Univ., Dalian, 116034, P. R. China
| | - Xiaohan Wang
- Natl. Engineering Research Center of Seafood, School of Food Science and Technology, Dalian Polytechnic Univ., Dalian, 116034, P. R. China
| | - Hui Jiang
- Natl. Engineering Research Center of Seafood, School of Food Science and Technology, Dalian Polytechnic Univ., Dalian, 116034, P. R. China
| | - Liang Song
- Natl. Engineering Research Center of Seafood, School of Food Science and Technology, Dalian Polytechnic Univ., Dalian, 116034, P. R. China
| | - Haozhe Cui
- Natl. Engineering Research Center of Seafood, School of Food Science and Technology, Dalian Polytechnic Univ., Dalian, 116034, P. R. China
| | - Zhihui Zhang
- Natl. Engineering Research Center of Seafood, School of Food Science and Technology, Dalian Polytechnic Univ., Dalian, 116034, P. R. China
| | - Songyi Lin
- Natl. Engineering Research Center of Seafood, School of Food Science and Technology, Dalian Polytechnic Univ., Dalian, 116034, P. R. China
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Kan X, Yan Y, Ran L, Lu L, Mi J, Zhang Z, Li X, Zeng X, Cao Y. Evaluation of bioaccessibility of zeaxanthin dipalmitate from the fruits of Lycium barbarum in oil-in-water emulsions. Food Hydrocoll 2020. [DOI: 10.1016/j.foodhyd.2020.105781] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Kim J, Choi SJ. Improving the Stability of Lycopene from Chemical Degradation in Model Beverage Emulsions: Impact of Hydrophilic Group Size of Emulsifier and Antioxidant Polarity. Foods 2020; 9:foods9080971. [PMID: 32707864 PMCID: PMC7466299 DOI: 10.3390/foods9080971] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Revised: 07/14/2020] [Accepted: 07/20/2020] [Indexed: 01/05/2023] Open
Abstract
The chemical stability of the lipophilic bioactives encapsulated in emulsions can be influenced by emulsion droplet interfacial characteristics as well as by the ability of antioxidants incorporated in emulsion to prevent the degradation of the encapsulated compounds. Therefore, this study evaluated the effects of the interfacial characteristics of emulsions and the polarity of antioxidants on the storage stability of lycopene in emulsions. Emulsions with 5% (w/w) oil containing lycopene (30 µmol/kg emulsion) were prepared using a series of polyethylene glycol acyl ether-type emulsifiers through microfluidization. Change in lycopene content in emulsions was monitored by high performance liquid chromatography. Our findings show that the hydrophilic group size (or length) of emulsifiers and the emulsifier concentration at the interfacial film play a role, albeit minor, in controlling the storage stability of lycopene encapsulated in emulsions. Lipophilic (tert-butylhydroquinone (TBHQ)) and amphiphilic (lauryl gallate) antioxidants similarly improved the storage stability of lycopene in emulsions from acid- and radical-mediated degradation, independent of the characteristics of interfacial films of emulsions. However, TBHQ inhibited the degradation of lycopene in emulsions more effectively than lauryl gallate under conditions intended to accelerate the acid-mediated degradation of lycopene. Therefore, our findings can provide helpful information about what type of emulsifiers and antioxidants can be chosen for preparing food emulsions capable of maximizing the stability of lycopene encapsulated therein.
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Affiliation(s)
- Jinhyuk Kim
- Department of Food Science and Technology, Seoul National University of Science and Technology, Seoul 01811, Korea;
| | - Seung Jun Choi
- Department of Food Science and Technology, Seoul National University of Science and Technology, Seoul 01811, Korea;
- Department of Interdisciplinary Bio IT Materials, Seoul National University of Science and Technology, Seoul 01811, Korea
- Correspondence: ; Tel./Fax: +82-2-970-6739
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Dima C, Assadpour E, Dima S, Jafari SM. Nutraceutical nanodelivery; an insight into the bioaccessibility/bioavailability of different bioactive compounds loaded within nanocarriers. Crit Rev Food Sci Nutr 2020; 61:3031-3065. [PMID: 32691612 DOI: 10.1080/10408398.2020.1792409] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Nanofoods is a current concept that is based on the application of nanotechnologies in the preparation of safe foods, with superior nutritional and sensory characteristics, and capable of providing multiple health benefits. In line with the principles of this concept, food scientists have focused on developing new types of nano biosystems that can contribute to increasing the bioavailability of bioactive compounds used in food fortification. Numerous research teams have investigated the main factors limiting oral bioavailability including: bioaccessibility, absorption and transformation of bioactive compounds and bioactive-loaded nanocarriers. The physicochemical processes involved in the factors limiting oral bioavailability have been extensively studied, such asthe release, solubility and interaction of bioactive compounds and nanocarriers during food digestion, transport mechanisms of bioactive compounds and nanoparticles through intestinal epithelial cells as well as the chemical and biochemical transformations in phase I and phase II reactions. In this comprehensive review, the physicochemical processes involved in the bioaccessibility/bioavailability of different encapsulated bioactive compounds, that play an important role in human health, will be explained including polyphenols, phytosterols, carotenoids, vitamins and minerals. In particular, the mechanisms involved in the cellular uptake of bioactive-loaded nanocarriers including transcellular transport (diffusion, endocytosis, pinocytosis, transcytosis, phagocytosis), paracellular transport (through the "tight junctions" between epithelial cells), and the active transport of bioactive compounds under the action of membrane transporters are highlighted.
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Affiliation(s)
- Cristian Dima
- Faculty of Food Science and Engineering, "Dunarea de Jos" University of Galati, Galati, Romania
| | - Elham Assadpour
- Department of Food Materials and Process Design Engineering, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
| | - Stefan Dima
- Faculty of Science and Environment, "Dunarea de Jos" University of Galati, Galati, Romania
| | - Seid Mahdi Jafari
- Department of Food Materials and Process Design Engineering, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
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Zhao C, Wei L, Yin B, Liu F, Li J, Liu X, Wang J, Wang Y. Encapsulation of lycopene within oil-in-water nanoemulsions using lactoferrin: Impact of carrier oils on physicochemical stability and bioaccessibility. Int J Biol Macromol 2020; 153:912-920. [DOI: 10.1016/j.ijbiomac.2020.03.063] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Revised: 03/07/2020] [Accepted: 03/09/2020] [Indexed: 10/24/2022]
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Araiza-Calahorra A, Wang Y, Boesch C, Zhao Y, Sarkar A. Pickering emulsions stabilized by colloidal gel particles complexed or conjugated with biopolymers to enhance bioaccessibility and cellular uptake of curcumin. Curr Res Food Sci 2020; 3:178-188. [PMID: 32914133 PMCID: PMC7473359 DOI: 10.1016/j.crfs.2020.05.001] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
The aim of this study was to investigate the fate of curcumin (CUR)-loaded Pickering emulsions with complex interfaces during in vitro gastrointestinal transit and test the efficacy of such emulsions on improving the bioaccessibility and cellular uptake of CUR. CUR-loaded Pickering emulsions tested were whey protein nanogel particle-stabilized Pickering emulsions (CUR-EWPN) and emulsions displaying complex interfaces included 1) layer-by-layer dextran sulphate-coated nanogel-stabilized Pickering emulsions (CUR-DxS+EWPN) and 2) protein+dextran-conjugated microgel-stabilized Pickering emulsions (CUR-EWPDxM). The hypothesis was that the presence of complex interfacial material at the droplet surface would provide better protection to the droplets against physiological degradation, particularly under gastric conditions and thus, improve the delivery of CUR to Caco-2 intestinal cells. The emulsions were characterized using droplet sizing, apparent viscosity, confocal and cryo-scanning electron microscopy, zeta-potential, lipid digestion kinetics, bioaccessibility of CUR as well as cell viability and uptake by Caco-2 cells. Emulsion droplets with modified to complex interfacial composition (i.e. CUR-DxS+EWPN and CUR-EWPDxM) provided enhanced kinetic stability to the Pickering emulsion droplets against coalescence in the gastric regime as compared to droplets having unmodified interface (i.e. CUR-EWPN), whereas droplet coalescence occurred in intestinal conditions irrespective of the initial interfacial materials. A similar rate and extent of free fatty acid release occurred in all the emulsions during intestinal digestion (p > 0.05), which correlated with the bioaccessibility of CUR. Striking, CUR-DxS+EWPN and CUR-EWPDxM significantly improved cellular CUR uptake as compared to CUR-EWPN (p < 0.05). These results highlight a promising new strategy of designing gastric-stable Pickering emulsions with complex interfaces to improve the delivery of lipophilic bioactive compounds to the cells for the future design of functional foods.
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Affiliation(s)
- Andrea Araiza-Calahorra
- Food Colloids and Bioprocessing Group, School of Food Science and Nutrition, University of Leeds, Leeds, LS2 9JT, UK
| | - Yunqing Wang
- Nutritional Sciences and Epidemiology Group, School of Food Science and Nutrition, University of Leeds, Leeds, LS2 9JT, UK
| | - Christine Boesch
- Nutritional Sciences and Epidemiology Group, School of Food Science and Nutrition, University of Leeds, Leeds, LS2 9JT, UK
| | - Yansheng Zhao
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Anwesha Sarkar
- Food Colloids and Bioprocessing Group, School of Food Science and Nutrition, University of Leeds, Leeds, LS2 9JT, UK
- Corresponding author.
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Improving the In Vitro Bioaccessibility of β-Carotene Using Pectin Added Nanoemulsions. Foods 2020; 9:foods9040447. [PMID: 32272575 PMCID: PMC7230828 DOI: 10.3390/foods9040447] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Revised: 03/20/2020] [Accepted: 03/27/2020] [Indexed: 11/30/2022] Open
Abstract
The intestinal absorption of lipophilic compounds such as β-carotene has been reported to increase when they are incorporated in emulsion-based delivery systems. Moreover, the reduction of emulsions particle size and the addition of biopolymers in the systems seems to play an important role in the emulsion properties but also in their behavior under gastrointestinal conditions and the absorption of the encapsulated compound in the intestine. Hence, the present study aimed to evaluate the effect of pectin addition (0%, 1%, and 2%) on the physicochemical stability of oil-in-water nanoemulsions containing β-carotene during 35 days at 4 °C, the oil digestibility and the compound bioaccessibility. The results showed that nanoemulsions presented greater stability and lower β-carotene degradation over time in comparison with coarse emulsion, which was further reduced with the addition of pectin. Moreover, nanoemulsions presented a faster digestibility irrespective of the pectin concentration used and a higher β-carotene bioaccessibility as the pectin concentration increased, being the maximum of ≈36% in nanoemulsion with 2% of pectin. These results highlight the potential of adding pectin to β-carotene nanoemulsions to enhance their functionality by efficiently preventing the compound degradation and increasing the in vitro bioaccessibility.
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58
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McClements DJ. Development of Next-Generation Nutritionally Fortified Plant-Based Milk Substitutes: Structural Design Principles. Foods 2020; 9:E421. [PMID: 32260061 PMCID: PMC7231295 DOI: 10.3390/foods9040421] [Citation(s) in RCA: 72] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 03/23/2020] [Accepted: 03/23/2020] [Indexed: 12/11/2022] Open
Abstract
Consumers are increasingly interested in decreasing their dietary intake of animal-based food products, due to health, sustainability, and ethical concerns. For this reason, the food industry is creating new products from plant-based ingredients that simulate many of the physicochemical and sensory attributes associated with animal-derived foods, including milk, eggs, and meat. An understanding of how the ingredient type, amount, and organization influence the desirable physicochemical, sensory, and nutritional attributes of these plant-based foods is required to achieve this goal. A potential problem with plant-based diets is that they lack key micronutrients, such as vitamin B12, vitamin D, calcium, and ω-3 fatty acids. The aim of this review is to present the science behind the creation of next-generation nutritionally fortified plant-based milk substitutes. These milk-like products may be formed by mechanically breaking down certain plant materials (including nuts, seeds, and legumes) to produce a dispersion of oil bodies and other colloidal matter in water, or by forming oil-in-water emulsions by homogenizing plant-based oils and emulsifiers with water. A brief overview of the formulation and fabrication of plant-based milks is given. The relationship between the optical properties, rheology, and stability of plant-based milks and their composition and structure is then covered. Approaches to fortify these products with micronutrients that may be missing from a plant-based diet are also highlighted. In conclusion, this article highlights how the knowledge of structural design principles can be used to facilitate the creation of higher quality and more sustainable plant-based food products.
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Affiliation(s)
- David Julian McClements
- Department of Food Science, University of Massachusetts Amherst, Amherst, MA 01003, USA;
- Department of Food Science & Bioengineering, Zhejiang Gongshang University, 18 Xuezheng Street, Hangzhou 310018, China
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59
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McClements DJ. Enhancing Efficacy, Performance, and Reliability of Cannabis Edibles: Insights from Lipid Bioavailability Studies. Annu Rev Food Sci Technol 2020; 11:45-70. [DOI: 10.1146/annurev-food-032519-051834] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
The legal sale of cannabis-enriched foods and beverages for medical or recreational purposes is increasing in many states and countries, especially in North America and Europe. These food-based cannabis delivery systems vary considerably in their compositions and structures, ranging from low-viscosity watery beverages to solid fatty chocolates. The rate and extent of release of the bioactive components in cannabis within the human gastrointestinal tract (GIT) affect their health and psychoactive effects. Studies with other types of hydrophobic bioactives, such as nutraceuticals and vitamins, have shown that food composition and structure have a major impact on their bioaccessibility, transformation, and absorption within the GIT, thereby influencing their bioavailability and bioactivity. This review outlines how insights on the bioavailability of other lipophilic bioactives can be used to facilitate the design of more efficacious and consistent cannabis-enriched products intended for oral consumption. In particular, the importance of food-matrix composition (such as fat type and level) and structural organization (such as fat domain dimensions) are discussed.
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60
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Nooshkam M, Varidi M. Maillard conjugate-based delivery systems for the encapsulation, protection, and controlled release of nutraceuticals and food bioactive ingredients: A review. Food Hydrocoll 2020. [DOI: 10.1016/j.foodhyd.2019.105389] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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61
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Choi SJ, McClements DJ. Nanoemulsions as delivery systems for lipophilic nutraceuticals: strategies for improving their formulation, stability, functionality and bioavailability. Food Sci Biotechnol 2020; 29:149-168. [PMID: 32064124 PMCID: PMC6992823 DOI: 10.1007/s10068-019-00731-4] [Citation(s) in RCA: 97] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2019] [Revised: 12/11/2019] [Accepted: 12/26/2019] [Indexed: 12/11/2022] Open
Abstract
The food and beverage industry often need to encapsulate hydrophobic functional ingredients in their products, including colors, flavors, lipids, nutraceuticals preservatives, and vitamins. Encapsulation can improve the handling, water-dispersibility, chemically stability, and efficacy of these functional ingredients. In this review article, we focus on the design of nanoemulsion-based delivery systems to encapsulate, protect, and deliver non-polar bioactive agents, such as vitamin A, D and E, β-carotene, lycopene, lutein, curcumin, resveratrol, and coenzyme Q10. Initially, the challenges associated with incorporating these different bioactives into foods are highlighted. The relative merits and drawbacks of different nanoemulsion fabrication methods are then discussed. Finally, examples of the application of nanoemulsions for improving the stability and bioavailability of various kinds of hydrophobic vitamins and nutraceuticals are provided.
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Affiliation(s)
- Seung Jun Choi
- Department of Food Science and Technology, Seoul National University of Science and Technology, Seoul, 01811 Republic of Korea
- Departement of Interdisciplinary Bio IT Materials, Seoul National University of Science and
Technology, Seoul, 01811 Republic of Korea
| | - David Julian McClements
- Department of Food Science, University of Massachusetts, Amherst, MA 01003 USA
- Department of Food Science and Bioengineering, Zhejiang Gongshang University, Hangzhou, 310018 Zhejiang China
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Effective Droplet Size Reduction and Excellent Stability of Limonene Nanoemulsion Formed by High-Pressure Homogenizer. COLLOIDS AND INTERFACES 2020. [DOI: 10.3390/colloids4010005] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Limonene as an interesting bioactive material that has great benefits due to its antimicrobial and anti-carcinogen properties. However, it has several limitations such as its oxidative and oily nature. In order to overcome these limitations, a high-pressure homogenizer (HPH) was utilized to produce limonene nanoemulsion, which enhances its dispersibility while preventing oxidation with great stability. Limonene was pre-mixed with soybean oil as carrier oil prior to emulsification. The effect of soybean oil to limonene ratio, number of pass, homogenization pressure, emulsifier concentration and homogenization method were observed. A stability test was also conducted for 28 days at room temperature. The result revealed that soybean oil and limonene demonstrated a certain ratio to produce the most stable nanoemulsion. Meanwhile, emulsion size could be reduced from 327.8 nm to 55.5 nm in five passes at 1000 bar. Increasing the emulsifier concentration could reduce the droplet size to 40 nm. A comparison with other emulsification method showed that HPH was the best emulsification technique due to its intense emulsification power resulted from shear, cavitation, and droplet impacts. This study reveals that HPH is a great and simple way to produce stable limonene nanoemulsion for the cosmetic, pharmaceutical, and food industries.
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63
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Advances in nanoparticle and microparticle delivery systems for increasing the dispersibility, stability, and bioactivity of phytochemicals. Biotechnol Adv 2020; 38:107287. [DOI: 10.1016/j.biotechadv.2018.08.004] [Citation(s) in RCA: 106] [Impact Index Per Article: 26.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2018] [Revised: 07/02/2018] [Accepted: 08/03/2018] [Indexed: 01/21/2023]
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The lipid type affects the in vitro digestibility and β-carotene bioaccessibility of liquid or solid lipid nanoparticles. Food Chem 2019; 311:126024. [PMID: 31855778 DOI: 10.1016/j.foodchem.2019.126024] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Revised: 12/02/2019] [Accepted: 12/04/2019] [Indexed: 01/06/2023]
Abstract
Solid lipid nanoparticles (SLNs) are emulsion-based carriers of lipophilic bioactive compounds. However, their digestibility may be affected by the solid lipid phase composition. Hence, the aim of this work was to study the in vitro lipolysis kinetics as well as the relationship between the lipid digestion, micelle fraction composition and β-carotene bioaccessibility of SLNs with different solid lipids, being blends of medium chain triglyceride (MCT) oil, glyceryl stearate (GS) or hydrogenated palm oil (HPO) as compared to liquid lipid nanoparticles (LLNs) with pure MCT. SLNs formulated with GS were fully digested, similarly to LLNs. However, HPO-containing SLNs presented slower lipolysis kinetics during the intestinal phase at increasing HPO concentration. Despite this, HPO-SLNs showed higher β-carotene bioaccessibility, which was related to the higher amount of monounstaturated free fatty acids in the micelle fraction. Thus, this work provides valuable insight for designing delivery systems of bioactive compounds with optimal functionality.
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65
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Luo XA, Zhao P, Zhang H, Feng SY, Chen KX, Chen ZX. Improved hydrolysis of α-tocopherol acetate emulsion and its bioaccessibility in the presence of polysaccharides and PEG2000. Colloids Surf A Physicochem Eng Asp 2019. [DOI: 10.1016/j.colsurfa.2019.123837] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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66
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Yao K, McClements DJ, Xiang J, Zhang Z, Cao Y, Xiao H, Liu X. Improvement of carotenoid bioaccessibility from spinach by co-ingesting with excipient nanoemulsions: impact of the oil phase composition. Food Funct 2019; 10:5302-5311. [PMID: 31432852 DOI: 10.1039/c9fo01328h] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Many of the carotenoids found naturally in fruits and vegetables are beneficial to human health, but they often have low oral bioavailability because of their high hydrophobicity. In this study, the effects of varying the composition of the oil phase of excipient nanoemulsions on carotenoid bioaccessibility from spinach were investigated using a simulated gastrointestinal tract. Nanoemulsions containing different ratios of medium chain triglycerides (MCT) and long chain triglycerides (LCT) were prepared: (i) mixing MCT and LCT oils before homogenization and (ii) mixing MCT droplets with LCT droplets after homogenization. The release of carotenoids from spinach and their solubilization within the mixed micelles formed after lipid digestion depended strongly on the oil phase composition. As expected, carotenoid bioaccessibility was always higher in the presence of excipient nanoemulsions than in their absence. The total free fatty acids released in the small intestine increased as the MCT/LCT ratio increased, which can be attributed to the faster release of shorter chain fatty acids from the oil droplet surfaces during lipid digestion. As the MCT ratio increased, lutein bioaccessibility increased but β-carotene bioaccessibility decreased. This difference was attributed to the ability of the formed mixed micelles to accommodate the two different kinds of carotenoids in their hydrophobic domains. Interestingly, carotenoid bioaccessibility was significantly lower (P < 0.05) when the oil droplets were mixed after homogenization than when the oils were mixed before homogenization. These results have important implications for the design of excipient foods to improve the bioavailability of hydrophobic nutraceuticals in fruits and vegetables.
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Affiliation(s)
- Kangfei Yao
- Department of Food Science, College of Food Science, South China Agricultural University, Guangzhou 510642, China. and Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, Guangzhou 510642, China
| | | | - Jiaxin Xiang
- Department of Food Science, College of Food Science, South China Agricultural University, Guangzhou 510642, China. and Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, Guangzhou 510642, China
| | - Ziying Zhang
- Department of Food Science, College of Food Science, South China Agricultural University, Guangzhou 510642, China. and Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, Guangzhou 510642, China
| | - Yong Cao
- Department of Food Science, College of Food Science, South China Agricultural University, Guangzhou 510642, China. and Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, Guangzhou 510642, China
| | - Hang Xiao
- Department of Food Science, University of Massachusetts Amherst, Amherst, MA 01003, USA.
| | - Xiaojuan Liu
- Department of Food Science, College of Food Science, South China Agricultural University, Guangzhou 510642, China. and Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, Guangzhou 510642, China
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67
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Ye Z, Cao C, Li R, Cao P, Li Q, Liu Y. Lipid composition modulates the intestine digestion rate and serum lipid status of different edible oils: a combination of in vitro and in vivo studies. Food Funct 2019; 10:1490-1503. [PMID: 30783644 DOI: 10.1039/c8fo01290c] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The objective of the present study was to investigate the connections between lipid compositions and the digestion and absorption differences of different lipids. Five typical edible oils (palm oil, PO; leaf lard oil, LO; rapeseed oil, RO; sunflower oil, SO; linseed oil, LINO) were selected to conduct in vitro digestion experiments considering the lipid digestion extent and hydrolysis rate before analyzing the fatty acid composition and TAG profiles using GC and UHPLC-Q-TOF-MS/MS. Meanwhile, the postprandial lipid absorption status after gavage administration was examined in adult male Sprague-Dawley rats with respect to serum lipid profiles. The results showed that the maximum FFA release extent decreased in the order: PO > RO > LINO > SO > LO, and the FFA release apparent constants were PO > SO ≈ RO > LO ≈ LINO. This suggested that the fatty acid species and the location of fatty acids within TAG molecules could significantly affect the lipid digestion fates in the gastrointestinal tract, and short chain saturated fatty acids located at the Sn-1, 3 position could favor the lipid digestion process. PO and LO were both shown to be more likely to affect the serum TG levels and LDL-C : HDL-C ratio compared with RO, SO and LINO. Different fatty acids displayed different correlations with serum lipid profiles when examined by Pearson correlation analysis. This suggested that fatty acid composition and TAG profiles may influence first the digestion rate and then the serum lipid profiles. This further confirmed that lipid composition could modulate the digestion and absorption status under the gastrointestinal conditions. These findings may provide some basic understanding of the connections between lipid composition and their functional difference.
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Affiliation(s)
- Zhan Ye
- School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, People's Republic of China.
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Schoener AL, Zhang R, Lv S, Weiss J, McClements DJ. Fabrication of plant-based vitamin D 3-fortified nanoemulsions: influence of carrier oil type on vitamin bioaccessibility. Food Funct 2019; 10:1826-1835. [PMID: 30874272 DOI: 10.1039/c9fo00116f] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The influence of carrier oil type (corn, fish, or flaxseed oil) on the production, stability, and simulated gastrointestinal behavior of vitamin-fortified nanoemulsions was studied. The nanoemulsions were formulated using pea protein as an emulsifier since there is increasing interest in substituting artificial and animal-based food ingredients with natural plant-based alternatives. Lipid digestion and vitamin D3 bioaccessibility were measured when the nanoemulsions were subjected to a three-stage in vitro gastrointestinal tract: oral, gastric, and small intestinal. The majority of all three lipids were digested within the first few minutes in the simulated small intestine, with the corn oil nanoemulsions being digested faster than the fish or flaxseed oils. Moreover, a greater fraction of triglycerides were digested by the end of the small intestine for the corn oil than for the fish and flaxseed oils. For the different carrier oils, vitamin bioaccessibility was ranked: corn oil > flaxseed oil ≈ fish oil. These results suggest that monounsaturated-rich oils (such as corn oil) are better for encapsulating and delivering vitamin D3 than polyunsaturated-rich ones (such as flaxseed or fish oil). The insights gained here may aid in the formulation of more efficacious vitamin-fortified foods and beverages from plant-derived ingredients.
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Affiliation(s)
- Anna Larissa Schoener
- Department of Food Physics and Meat Science, Institute of Food Science and Biotechnology, University of Hohenheim, Garbenstrasse 21/25, 70599 Stuttgart, Germany and Department of Food Science, University of Massachusetts, Amherst, Massachusetts 01003, USA.
| | - Ruojie Zhang
- Department of Food Science, University of Massachusetts, Amherst, Massachusetts 01003, USA.
| | - Shanshan Lv
- Department of Food Science, University of Massachusetts, Amherst, Massachusetts 01003, USA.
| | - Jochen Weiss
- Department of Food Physics and Meat Science, Institute of Food Science and Biotechnology, University of Hohenheim, Garbenstrasse 21/25, 70599 Stuttgart, Germany
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69
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Gomes GVL, Sola MR, Rochetti AL, Fukumasu H, Vicente AA, Pinho SC. β-carotene and α-tocopherol coencapsulated in nanostructured lipid carriers of murumuru ( Astrocaryum murumuru) butter produced by phase inversion temperature method: characterisation, dynamic in vitro digestion and cell viability study. J Microencapsul 2019; 36:43-52. [PMID: 30836027 DOI: 10.1080/02652048.2019.1585982] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Hydrophobic bioactives can be more easily incorporated into food and have their bioavailability enhanced if nanostructured lipid carriers (NLC) are used as carriers. In the present study, beta-carotene-loaded NLC were produced by low emulsification using murumuru butter and a mixture of Span 80 and Cremophor RH40 as surfactants. Their average diameter was 35 nm and alpha-tocopherol was required to protect the encapsulated β-carotene. Besides the evaluation of their physicochemical stability, NLC were submitted to dynamic in vitro digestion and cell viability assays with Caco-2 and HEPG cells. The bioaccessibility of beta-carotene in the dynamic system was about 42%. Regarding cell viability, results indicated NLC were toxic to the cell cultures tested. Such high toxicity is probably related to the type of surfactant used and to the extremely reduced particle size, which may have led to an intense and fast permeation of the NLC through the cells.
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Affiliation(s)
- G V L Gomes
- a Department of Food Engineering , School of Animal Science and Food Engineering, University of São Paulo (USP) , Pirassununga , Brazil
| | - M R Sola
- a Department of Food Engineering , School of Animal Science and Food Engineering, University of São Paulo (USP) , Pirassununga , Brazil
| | - A L Rochetti
- b Department of Veterinary Medicine , School of Animal Science and Food Engineering, University of São Paulo (USP) , Pirassununga , Brazil
| | - H Fukumasu
- b Department of Veterinary Medicine , School of Animal Science and Food Engineering, University of São Paulo (USP) , Pirassununga , Brazil
| | - A A Vicente
- c CEB, Centre of Biological Engineering, University of Minho , Campus de Gualtar , Portugal
| | - S C Pinho
- a Department of Food Engineering , School of Animal Science and Food Engineering, University of São Paulo (USP) , Pirassununga , Brazil
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70
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Rostamabadi H, Falsafi SR, Jafari SM. Nanoencapsulation of carotenoids within lipid-based nanocarriers. J Control Release 2019; 298:38-67. [DOI: 10.1016/j.jconrel.2019.02.005] [Citation(s) in RCA: 101] [Impact Index Per Article: 20.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2018] [Revised: 02/01/2019] [Accepted: 02/04/2019] [Indexed: 12/20/2022]
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71
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Influence of Oxygen-Containing Sulfur Flavor Molecules on the Stability of β-Carotene under UVA Irradiation. Molecules 2019; 24:molecules24020318. [PMID: 30654581 PMCID: PMC6358934 DOI: 10.3390/molecules24020318] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2018] [Revised: 01/13/2019] [Accepted: 01/13/2019] [Indexed: 11/17/2022] Open
Abstract
The influence of 11 kinds of oxygen-containing sulfur flavor molecules was examined on β-carotene stability under UVA irradiation in ethanol system. Both the effects of sulfides on dynamic degradation of β-carotene and the relation between structure and effect were investigated. The oxidation products of β-carotene accelerated by sulfides under UVA irradiation were also identified. The results indicated that the disulfides had more obvious accelerative effects on the photodegradation of β-carotene than mono sulfides. The degradation of β-carotene after methyl (2-methyl-3-furyl) disulfide (MMFDS), methyl furfuryl disulfide (MFDS) and bis(2-methyl-3-furyl) disulfide (BMFDS) exposure followed first-order kinetics. Furan-containing sulfides such as MMFDS and BMFDS showed more pronounced accelerative effects than their corresponding isomers. The oxidation products were identified as 13-cis-β-carotene, 9,13-di-cis-β-carotene and all-trans-5,6-epoxy-β-carotene. These results suggest that both the sulfur atom numbers and the furan group in oxygen-containing sulfides play a critical role in the photooxidation of β-carotene.
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72
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Bai C, Zheng J, Zhao L, Chen L, Xiong H, McClements DJ. Development of Oral Delivery Systems with Enhanced Antioxidant and Anticancer Activity: Coix Seed Oil and β-Carotene Coloaded Liposomes. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:406-414. [PMID: 30566345 DOI: 10.1021/acs.jafc.8b04879] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Fortifying food and beverage products with combinations of bioactive agents is a major initiative within the food industry because of their potentially additive or even synergistic benefits for human health. Coix seed oil (CSO) has been reported to possess anticancer activity, whereas β-carotene (βC) is a natural antioxidant that may also exhibit anticancer activity. However, both of these bioactives are insoluble in water and have poor oral bioavailability. The aim of this study was to overcome these obstacles by encapsulating both βC and CSO into liposomes (L-βC-CSO). The effect of different combinations of these two bioactive agents on the physiochemical properties, stability, release, antioxidant activity, and anticancer activity of the liposomes was then determined. Increasing the CSO level decreased the βC entrapment efficiency, increased the particle size, reduced the polydispersity, and raised the magnitude of the surface potential of the bioactive-loaded liposomes. Moreover, the βC and CSO levels affected their orientation within the lipid bilayer, which also influences the physiochemical properties, stability, and in vitro release behavior of the system. Compared to liposomes containing single bioactive types, the combined systems exhibited higher bioavailability and increased anticancer and antioxidant activity. These results suggest that the combined bioactive-loaded liposomes could be an efficient formulation for potential applications in functional foods and supplements.
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Affiliation(s)
- Chunqing Bai
- National R&D Branch Center for Freshwater Fish Processing, College of Life Science , Jiangxi Science and Technology Normal University , Nanchang 330013 , China
- Department of Food Science , University of Massachusetts , Amherst , Massachusetts 01003 , United States
| | - Jingxia Zheng
- State Key Laboratory of Food Science and Technology , Nanchang University , Nanchang 330047 , China
| | - Li Zhao
- National R&D Branch Center for Freshwater Fish Processing, College of Life Science , Jiangxi Science and Technology Normal University , Nanchang 330013 , China
| | - LiLi Chen
- National R&D Branch Center for Freshwater Fish Processing, College of Life Science , Jiangxi Science and Technology Normal University , Nanchang 330013 , China
| | - Hua Xiong
- State Key Laboratory of Food Science and Technology , Nanchang University , Nanchang 330047 , China
| | - David Julian McClements
- Department of Food Science , University of Massachusetts , Amherst , Massachusetts 01003 , United States
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73
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Steiner BM, McClements DJ, Davidov-Pardo G. Encapsulation systems for lutein: A review. Trends Food Sci Technol 2018. [DOI: 10.1016/j.tifs.2018.10.003] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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74
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Raikos V, Hayward N, Hayes H, Meroni E, Ranawana V. Optimising the ratio of long‐ to short‐chain triglycerides of the lipid phase to enhance physical stability and bioaccessibility of lycopene‐loaded beverage emulsions. Int J Food Sci Technol 2018. [DOI: 10.1111/ijfs.14024] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Vassilios Raikos
- Rowett Institute University of Aberdeen Foresterhill Aberdeen AB25 2ZD UK
| | - Nick Hayward
- Rowett Institute University of Aberdeen Foresterhill Aberdeen AB25 2ZD UK
| | - Helen Hayes
- Rowett Institute University of Aberdeen Foresterhill Aberdeen AB25 2ZD UK
| | - Erika Meroni
- Human Nutrition Unit Department of Food, Environmental and Nutritional Sciences (DeFENS) – University of Milan Via Celoria, 2 20133 Milan Italy
| | - Viren Ranawana
- Rowett Institute University of Aberdeen Foresterhill Aberdeen AB25 2ZD UK
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75
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Koukoura E, Panagiotopoulou M, Pavlou A, Karageorgiou V, Fatouros DG, Vasiliadou C, Ritzoulis C. In Vitro Digestion of caseinate and Tween 20 Emulsions. FOOD BIOPHYS 2018. [DOI: 10.1007/s11483-018-9557-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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76
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Zhou X, Wang H, Wang C, Zhao C, Peng Q, Zhang T, Zhao C. Stability and in vitro digestibility of beta-carotene in nanoemulsions fabricated with different carrier oils. Food Sci Nutr 2018; 6:2537-2544. [PMID: 30510755 PMCID: PMC6261212 DOI: 10.1002/fsn3.862] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Revised: 09/28/2018] [Accepted: 10/01/2018] [Indexed: 12/11/2022] Open
Abstract
Beta-carotene, the main dietary source of provitamin A, is required for maintaining optimum human health. The bioaccessibility of beta-carotene can be greatly improved when ingested with fat. Therefore, the aim of the current study was to select proper oils (palm oil, coconut oil, fish oil, and corn oil) as a carrier to form stable nanoemulsion that can effectively enhance the bioaccessibility of beta-carotene. The nanoemulsion was formulated with 90% (v/v) aqueous solution (2% whey protein isolate, WPI, w/v) and 10% (v/v) dispersed oil. The in vitro digestion experiment of nanoemulsions showed that the bioaccessibility of beta-carotene was as followed in order: palm oil = corn oil > fish oil > coconut oil (p < 0.05). The particle size of the nanoemulsion (initial particle size = 168-185 nm) was below 200 nm during 42 days' storage at 25°C. The retention rates of beta-carotene in nanoemulsions were 69.36%, 63.81%, 49.58%, and 54.91% with palm oil, coconut oil, fish oil, and corn oil, respectively. However, the particle size of the nanoemulsion increased significantly in the accelerated experiment at 55°C (p < 0.05), in which the retention rates of beta-carotene were 48.56%, 43.41%, 29.35%, and 33.60% with palm oil, coconut oil, fish oil, and corn oil, respectively. From above, we conclude that WPI-stabilized beta-carotene nanoemulsion with palm oil as the carrier is the most suitable system to increase bioaccessibility and stability of lipid-soluble bioactive compounds such as beta-carotene.
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Affiliation(s)
- Xinhui Zhou
- Department of Food Science and EngineeringCollege of Food Science and EngineeringJilin UniversityChangchunChina
| | - Hao Wang
- Department of Food Science and EngineeringCollege of Food Science and EngineeringJilin UniversityChangchunChina
| | - Cuina Wang
- Department of Food Science and EngineeringCollege of Food Science and EngineeringJilin UniversityChangchunChina
| | - Chao Zhao
- Department of Food Science and EngineeringCollege of Food Science and EngineeringJilin UniversityChangchunChina
| | - Qian Peng
- Department of Food Science and EngineeringCollege of Food Science and EngineeringJilin UniversityChangchunChina
| | - Tiehua Zhang
- Department of Food Science and EngineeringCollege of Food Science and EngineeringJilin UniversityChangchunChina
| | - Changhui Zhao
- Department of Food Science and EngineeringCollege of Food Science and EngineeringJilin UniversityChangchunChina
- Department of Food Quality and SafetyCollege of Food Science and EngineeringJilin UniversityChangchunChina
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77
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Liu X, Zhang R, McClements DJ, Li F, Liu H, Cao Y, Xiao H. Nanoemulsion-Based Delivery Systems for Nutraceuticals: Influence of Long-Chain Triglyceride (LCT) Type on In Vitro Digestion and Astaxanthin Bioaccessibility. FOOD BIOPHYS 2018. [DOI: 10.1007/s11483-018-9547-2] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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78
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Hart SM, Lin X(L, Thilakarathna SH, Wright AJ. Emulsion droplet crystallinity attenuates early in vitro digestive lipolysis and beta-carotene bioaccessibility. Food Chem 2018; 260:145-151. [DOI: 10.1016/j.foodchem.2018.03.142] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2017] [Revised: 03/06/2018] [Accepted: 03/30/2018] [Indexed: 12/26/2022]
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79
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UV and storage stability of retinol contained in oil-in-water nanoemulsions. Food Chem 2018; 272:404-410. [PMID: 30309562 DOI: 10.1016/j.foodchem.2018.08.076] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2018] [Revised: 08/01/2018] [Accepted: 08/19/2018] [Indexed: 11/23/2022]
Abstract
This study was performed to examine the stability of retinol contained within oil-in-water (O/W) emulsions under UV and during storage at different temperatures. O/W emulsions were prepared using different emulsifiers and oil concentrations. The stability of the retinol contained in the O/W emulsions was investigated by measuring the percentage of residual retinol in the samples after UV exposure and storage at different temperatures (4, 25, and 40 °C). The oil concentration of the emulsion had a greater impact on UV stability than the type of emulsifier used, whereas the storage stability at different temperatures was affected by both the choice of emulsifier and the oil concentration. The storage stability of the retinol contained in the O/W emulsions may be related to the lipid oxidation properties of the emulsions rather than the latter's physical stability. Experiments with EDTA and different oil types were performed to confirm this theory.
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80
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Katsouli M, Giannou V, Tzia C. A Comparative Study of O/W Nanoemulsions Using Extra Virgin Olive or Olive-Pomace Oil: Impacts on Formation and Stability. J AM OIL CHEM SOC 2018. [DOI: 10.1002/aocs.12091] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Maria Katsouli
- Laboratory of Food Chemistry and Technology, School of Chemical Engineering; National Technical University of Athens, 5 Iroon Polytechniou Street; 15780 Zografou Greece
| | - Virginia Giannou
- Laboratory of Food Chemistry and Technology, School of Chemical Engineering; National Technical University of Athens, 5 Iroon Polytechniou Street; 15780 Zografou Greece
| | - Constantina Tzia
- Laboratory of Food Chemistry and Technology, School of Chemical Engineering; National Technical University of Athens, 5 Iroon Polytechniou Street; 15780 Zografou Greece
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81
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Bitencourt AP, Duarte JL, Oliveira AE, Cruz RA, Carvalho JC, Gomes AT, Ferreira IM, Ribeiro-Costa RM, Silva-Júnior JO, Fernandes CP. Preparation of aqueous nanodispersions with annatto ( Bixa orellana L.) extract using an organic solvent-free and low energy method. Food Chem 2018; 257:196-205. [DOI: 10.1016/j.foodchem.2018.02.067] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2017] [Revised: 02/12/2018] [Accepted: 02/13/2018] [Indexed: 12/13/2022]
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82
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McClements DJ. Enhanced delivery of lipophilic bioactives using emulsions: a review of major factors affecting vitamin, nutraceutical, and lipid bioaccessibility. Food Funct 2018; 9:22-41. [PMID: 29119979 DOI: 10.1039/c7fo01515a] [Citation(s) in RCA: 150] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Many researchers are currently developing emulsion-based delivery systems to increase the bioavailability of lipophilic bioactive agents, such as oil-soluble vitamins, nutraceuticals, and lipids. Oil-in-water emulsions can be specifically designed to improve the bioavailability of these bioactives by altering their composition and structural organization. This article reviews recent progress in understanding the impact of emulsion properties on the bioaccessibility of lipophilic bioactive agents, including oil phase composition, aqueous phase composition, droplet size, emulsifier type, lipid physical state, and droplet aggregation state. This knowledge can be used to design emulsions that can enhance the bioavailability and efficacy of encapsulated hydrophobic bioactives.
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83
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Fabrication and characterization of protein-phenolic conjugate nanoparticles for co-delivery of curcumin and resveratrol. Food Hydrocoll 2018. [DOI: 10.1016/j.foodhyd.2018.01.017] [Citation(s) in RCA: 101] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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84
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Shah NN, Singhal RS. A two-tier modified starch-oxidation followed by n -octenyl succinylation as gum Arabic substitute: Process details and characterization. J FOOD ENG 2018. [DOI: 10.1016/j.jfoodeng.2018.01.019] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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85
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Al-Yafeai A, Böhm V. In Vitro Bioaccessibility of Carotenoids and Vitamin E in Rosehip Products and Tomato Paste As Affected by Pectin Contents and Food Processing. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:3801-3809. [PMID: 29624382 DOI: 10.1021/acs.jafc.7b05855] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Limited bioavailability of antioxidants present in food from fruits and vegetables matrices is determined by their low bioaccessibility due to the physical and chemical interactions of the antioxidants with the indigestible polysaccharides of cell walls. Therefore, this in vitro investigation aimed to assess the bioaccessibility of carotenoids and vitamin E from rosehips as well as from tomato paste and to investigate several aspects of effects of pectin contents and food processing on bioaccessibility. Following the addition of the enzyme mixture Fructozym P6-XL, the bioaccessibility of carotenoids from rosehips as well as from tomato paste significantly increased. The average relative increase in bioaccessibility from rosehips was lower for ( all-E)-β-carotene compared with ( all-E)-lycopene and ( all-E)-rubixanthin. In contrast, increases of bioaccessibility of α-tocopherol were comparable for rosehip samples and tomato paste.
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Affiliation(s)
- Ahlam Al-Yafeai
- Institute of Nutrition, Friedrich Schiller University Jena , Dornburger Straße 25-29 , 07743 Jena , Germany
- Department of Biology, Science Faculty , Ibb University , Ibb , Yemen
| | - Volker Böhm
- Institute of Nutrition, Friedrich Schiller University Jena , Dornburger Straße 25-29 , 07743 Jena , Germany
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86
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Akhavan S, Assadpour E, Katouzian I, Jafari SM. Lipid nano scale cargos for the protection and delivery of food bioactive ingredients and nutraceuticals. Trends Food Sci Technol 2018. [DOI: 10.1016/j.tifs.2018.02.001] [Citation(s) in RCA: 256] [Impact Index Per Article: 42.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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87
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Formulating orange oil-in-water beverage emulsions for effective delivery of bioactives: Improvements in chemical stability, antioxidant activity and gastrointestinal fate of lycopene using carrier oils. Food Res Int 2018; 106:439-445. [DOI: 10.1016/j.foodres.2018.01.013] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2017] [Revised: 01/08/2018] [Accepted: 01/09/2018] [Indexed: 12/11/2022]
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88
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Formation, Stability and In Vitro Digestion of β-carotene in Oil-in-Water Milk Fat Globule Membrane Protein Emulsions. FOOD BIOPHYS 2018. [DOI: 10.1007/s11483-018-9525-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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89
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Park S, Mun S, Kim YR. Emulsifier Dependent in vitro Digestion and Bioaccessibility of β-Carotene Loaded in Oil-in-Water Emulsions. FOOD BIOPHYS 2018. [DOI: 10.1007/s11483-018-9520-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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90
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Sheng B, Li L, Zhang X, Jiao W, Zhao D, Wang X, Wan L, Li B, Rong H. Physicochemical Properties and Chemical Stability of β-Carotene Bilayer Emulsion Coated with Bovine Serum Albumin and Arabic Gum Compared to Monolayer Emulsions. Molecules 2018; 23:E495. [PMID: 29473885 PMCID: PMC6017972 DOI: 10.3390/molecules23020495] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2018] [Revised: 02/20/2018] [Accepted: 02/20/2018] [Indexed: 11/23/2022] Open
Abstract
β-carotene is a lipophilic micronutrient that is considered beneficial to human health. However, there are some limitations in utilizing β-carotene in functional foods or dietary supplements currently because of its poor water dispersibility and chemical stability. A new type of β-carotene bilayer emulsion delivery system was prepared by a layer-by-layer electrostatic deposition technique, for which were chosen bovine serum albumin (BSA) as the inner emulsifier and Arabic gum (GA) as the outer emulsifier. The physicochemical properties of bilayer emulsions were mainly characterized by droplet size distribution, zeta potential, rheological behavior, Creaming Index (CI), and encapsulation ratio of β-carotene. Besides this, the effects of processing conditions (pH, thermal treatment, UV radiation, strong oxidant) and storage time on the chemical stability of bilayer emulsions were also evaluated. The bilayer emulsion had a small droplet size (221.27 ± 5.17 nm) and distribution (PDI = 0.23 ± 0.02), strong zeta potential (-30.37 ± 0.71 mV), good rheological behavior (with the highest viscosity that could reduce the possibility of flocculation) and physical stability (CI = 0), high β-carotene encapsulation ratio (94.35 ± 0.71%), and low interfacial tension (40.81 ± 0.86 mN/m). It also obtained better chemical stability under different environmental stresses when compared with monolayer emulsions studied, because it had a dense and thick bilayer structure.
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Affiliation(s)
- Bulei Sheng
- College of Food Science and Engineering, South China University of Technology, 381 Wushan Road, Guangzhou 510640, China.
| | - Lin Li
- College of Food Science and Engineering, South China University of Technology, 381 Wushan Road, Guangzhou 510640, China.
- Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, 381 Wushan Road, Guangzhou 510640, China.
- School of Chemical Engineering and Energy Technology, Dongguan University of Technology, College Road 1, Dongguan 523808, China.
| | - Xia Zhang
- College of Food Science and Engineering, South China University of Technology, 381 Wushan Road, Guangzhou 510640, China.
- Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, 381 Wushan Road, Guangzhou 510640, China.
| | - Wenjuan Jiao
- College of Food Science and Engineering, South China University of Technology, 381 Wushan Road, Guangzhou 510640, China.
| | - Di Zhao
- College of Food Science and Engineering, South China University of Technology, 381 Wushan Road, Guangzhou 510640, China.
| | - Xue Wang
- College of Food Science and Engineering, South China University of Technology, 381 Wushan Road, Guangzhou 510640, China.
| | - Liting Wan
- College of Food Science and Engineering, South China University of Technology, 381 Wushan Road, Guangzhou 510640, China.
| | - Bing Li
- College of Food Science and Engineering, South China University of Technology, 381 Wushan Road, Guangzhou 510640, China.
- Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, 381 Wushan Road, Guangzhou 510640, China.
| | - Hui Rong
- Guangzhou Entry-Exit Inspection & Quarantine Bureau of China, Guangzhou 510623, China.
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91
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Meroni E, Raikos V. Physicochemical stability, antioxidant properties and bioaccessibility of β-carotene in orange oil-in-water beverage emulsions: influence of carrier oil types. Food Funct 2018; 9:320-330. [DOI: 10.1039/c7fo01170a] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The bioaccessibility of β-carotene in beverage emulsions was enhanced by modifying the lipid composition of the dispersed phase.
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Affiliation(s)
- Erika Meroni
- Human Nutrition Unit
- Department of Food
- Environmental and Nutritional Sciences (DeFENS)
- University of Milan
- 20133 Milan
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92
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Yuan X, Liu X, McClements DJ, Cao Y, Xiao H. Enhancement of phytochemical bioaccessibility from plant-based foods using excipient emulsions: impact of lipid type on carotenoid solubilization from spinach. Food Funct 2018; 9:4352-4365. [DOI: 10.1039/c8fo01118d] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Effects of lipid type in excipient emulsions on the bioaccessibility of carotenoids (lutein and β-carotene) in spinach were studied using a simulated gastrointestinal tract (GIT).
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Affiliation(s)
- Xi Yuan
- Department of Food Science
- College of Food Science
- South China Agricultural University
- China
- Research Centre of Natural Active Compound Engineering Technology of Guangdong Province
| | - Xiaojuan Liu
- Department of Food Science
- College of Food Science
- South China Agricultural University
- China
- Research Centre of Natural Active Compound Engineering Technology of Guangdong Province
| | | | - Yong Cao
- Department of Food Science
- College of Food Science
- South China Agricultural University
- China
- Research Centre of Natural Active Compound Engineering Technology of Guangdong Province
| | - Hang Xiao
- Department of Food Science University of Massachusetts
- Amherst
- USA
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93
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Lin Q, Liang R, Ye A, Singh H, Zhong F. Effects of calcium on lipid digestion in nanoemulsions stabilized by modified starch: Implications for bioaccessibility of β -carotene. Food Hydrocoll 2017. [DOI: 10.1016/j.foodhyd.2017.06.024] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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94
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Santander-Ortega M, Plaza-Oliver M, Rodríguez-Robledo V, Castro-Vázquez L, Villaseca-González N, González-Fuentes J, Marcos P, Arroyo-Jiménez M, Lozano M. Colloids for drug delivery to the brain. J Drug Deliv Sci Technol 2017. [DOI: 10.1016/j.jddst.2017.07.012] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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95
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Designing food structure and composition to enhance nutraceutical bioactivity to support cancer inhibition. Semin Cancer Biol 2017; 46:215-226. [DOI: 10.1016/j.semcancer.2017.06.003] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2017] [Revised: 05/25/2017] [Accepted: 06/01/2017] [Indexed: 12/20/2022]
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96
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Fayyazbakhsh F, Solati-Hashjin M, Keshtkar A, Shokrgozar MA, Dehghan MM, Larijani B. Release behavior and signaling effect of vitamin D3 in layered double hydroxides-hydroxyapatite/gelatin bone tissue engineering scaffold: An in vitro evaluation. Colloids Surf B Biointerfaces 2017; 158:697-708. [DOI: 10.1016/j.colsurfb.2017.07.004] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2017] [Revised: 06/13/2017] [Accepted: 07/02/2017] [Indexed: 12/28/2022]
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97
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Gasa-Falcon A, Odriozola-Serrano I, Oms-Oliu G, Martín-Belloso O. Influence of mandarin fiber addition on physico-chemical properties of nanoemulsions containing β-carotene under simulated gastrointestinal digestion conditions. Lebensm Wiss Technol 2017. [DOI: 10.1016/j.lwt.2017.05.070] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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98
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Modulating fat digestion through food structure design. Prog Lipid Res 2017; 68:109-118. [DOI: 10.1016/j.plipres.2017.10.001] [Citation(s) in RCA: 110] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2017] [Revised: 10/05/2017] [Accepted: 10/06/2017] [Indexed: 01/21/2023]
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99
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Sharif HR, Goff HD, Majeed H, Liu F, Nsor-Atindana J, Haider J, Liang R, Zhong F. Physicochemical stability of β-carotene and α-tocopherol enriched nanoemulsions: Influence of carrier oil, emulsifier and antioxidant. Colloids Surf A Physicochem Eng Asp 2017. [DOI: 10.1016/j.colsurfa.2017.05.076] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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100
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Lipid digestion, micelle formation and carotenoid bioaccessibility kinetics: Influence of emulsion droplet size. Food Chem 2017; 229:653-662. [DOI: 10.1016/j.foodchem.2017.02.146] [Citation(s) in RCA: 127] [Impact Index Per Article: 18.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2016] [Revised: 02/16/2017] [Accepted: 02/28/2017] [Indexed: 01/29/2023]
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