1
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Lima DAS, Grisi CVB, Florentino GIB, Santos MMF, Madruga MS, Silva FAPD. Preparation and characterization of sustainable active packaging based on myofibrillar proteins and protein hydrolysates from the cutting by-product of Scomberomorus brasiliensis filleting on the band saw machine. Food Chem 2024; 460:140490. [PMID: 39033637 DOI: 10.1016/j.foodchem.2024.140490] [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: 04/24/2024] [Revised: 07/02/2024] [Accepted: 07/15/2024] [Indexed: 07/23/2024]
Abstract
Protein hydrolysates derived from aquaculture by-products hold significant promise as key components in the formulation of active films. In our study, we investigated the impact of different protein hydrolysates levels (0.4%, 0.8%, and 1.2%) obtained from the cutting by-product of Serra Spanish mackerel on the mechanical (PHSSM), morphological, optical, thermal, and antioxidant properties, as well as the degradability of biodegradable films. Four treatments were produced, varying the concentrations of PHSSM: C (control, without PHSSM), T4 (with 0.4% PHSSM), T8 (with 0.8% PHSSM), and T12 (with 1.2% PHSSM). These films were based on myofibrillar proteins from fish by-products and pectin extracted from yellow passion fruit. The incorporation of PHSSM led to enhanced barrier properties, resulting in a proportional reduction in water vapor permeability compared to the control film. However, high PHSSM levels (>0.8%) compromised film homogeneity and increased fracture susceptibility. Tensile strength remained unaffected (p > 0.05). PHSSM-enriched films exhibited reduced transparency and lightness, regardless of PHSSM concentration. The addition of PHSSM imparted a darker, reddish-yellow hue to the films, indicative of heightened visible light barrier properties. Moreover, increased PHSSM content (0.8% and 1.2%) appeared to accelerate film degradation in soil. Fourier transform infrared spectroscopy confirmed the presence of pectin-protein complexes in the films, with no discernible differences among the treated samples in the spectra. Incorporating PHSSM also enhanced film crystallinity and thermal resistance. Furthermore, an improvement in the antioxidant activity of the films was observed with PHSSM addition, dependent on concentration. The T8 emerged as the promising candidate for developing active primary packaging suitable for oxidation-sensitive foods.
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Affiliation(s)
- Darlinne Amanda Soares Lima
- Post-Graduate Program in Food Science and Technology, Department of Food Engineering, Technology Center, Federal University of Paraíba, João Pessoa, Paraíba, Brazil
| | - Cristiani Viegas Brandão Grisi
- Post-Graduate Program in Chemical Engineering, Technology Center, Federal University of Paraíba, João Pessoa, Paraíba, Brazil
| | - Gabrielle Ingrid Bezerra Florentino
- Post-Graduate Program in Food Science and Technology, Department of Food Engineering, Technology Center, Federal University of Paraíba, João Pessoa, Paraíba, Brazil
| | - Miriane Moreira Fernandes Santos
- Post-Graduate Program in Food Science and Technology, Department of Food Engineering, Technology Center, Federal University of Paraíba, João Pessoa, Paraíba, Brazil.; Technology Department, State University of Feira de Santana, Feira de Santana, Bahia, Brazil
| | - Marta Suely Madruga
- Post-Graduate Program in Food Science and Technology, Department of Food Engineering, Technology Center, Federal University of Paraíba, João Pessoa, Paraíba, Brazil
| | - Fábio Anderson Pereira da Silva
- Post-Graduate Program in Food Science and Technology, Department of Food Engineering, Technology Center, Federal University of Paraíba, João Pessoa, Paraíba, Brazil..
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2
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Zhang L. Emulsions delivery systems of functional substances for precision nutrition. ADVANCES IN FOOD AND NUTRITION RESEARCH 2024; 112:173-197. [PMID: 39218502 DOI: 10.1016/bs.afnr.2024.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/04/2024]
Abstract
Many functional substances are chemically unstable and exhibit variable water/oil solubility, reducing their bioavailability and efficacy. It is necessary to devise effective measures to improve the unfavorable properties of functional substances and maximize their potential benefits in nutritional interventions. Therefore, the development and application of edible emulsion-based delivery systems for these functional substances using food-grade materials would be highly beneficial for the food industry. In recent years, Pickering emulsions have garnered significant attention in the scientific community due to their characteristic of being free from surfactants. This section focuses on emphasizing the design and preparation of emulsion delivery systems based on functional substances. Additionally, we summarize the current applications of emulsion delivery systems in functional substances. This chapter also discusses the potential advantages of Pickering emulsion systems in the precise nutrition field, including high targeting specificity and nutritional intervention for various diseases. Well-designed Pickering emulsion delivery carriers for functional substances can enhance their stability in food processing and in vivo digestion. To meet the nutritional needs of specific populations for functional foods, utilizing emulsion delivery systems to improve the bioavailability of functional substances will provide a theoretical basis for the precise nutrition of functional substances in functional foods.
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3
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Huang Z, Zong MH, Wang J, Peng SY, Yu M, Lou WY. Structural and interfacial properties of acetylated Millettia speciosa Champ polysaccharide and stability evaluation of the resultant O/W emulsion containing β-carotene. Int J Biol Macromol 2024; 264:130556. [PMID: 38431014 DOI: 10.1016/j.ijbiomac.2024.130556] [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: 06/13/2023] [Revised: 01/24/2024] [Accepted: 02/28/2024] [Indexed: 03/05/2024]
Abstract
The aim of this study was to investigate the effects of acetylation modification on the structural, interfacial and emulsifying properties of Millettia speciosa Champ polysaccharide (MSCP). Besides, the influence of acetylation modification on the encapsulation properties of polysaccharide-based emulsion was also explored. Results indicated that modification resulted in a prominent reduction in molecular weight of MSCP and the interfacial layer thickness formed by acetylated MSCP (AC-MSCP) was also decreased, but the adsorption rate and ability of AC-MSCP to reduce interfacial tension were improved. AC-MSCP formulated emulsion possessed smaller droplet size (6.8 μm) and exhibited better physical stability under stressful conditions. The chemical stability of β-carotene was also profoundly enhanced by AC-MSCP fabricated emulsion. Moreover, AC-MSCP improved lipids digestion extent, thus facilitating the formation of micelle and increasing bioaccessibility of β-carotene. This study provided insights for rational modification of polysaccharide-based emulsifier and designing delivery system for chemically labile hydrophobic bioactive components.
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Affiliation(s)
- Zhi Huang
- College of Light Industry and Food Engineering, Guangxi University, No. 100 Daxue East Road, Nanning 530004, China
| | - Min-Hua Zong
- School of Food Science and Engineering, South China University of Technology, No. 381 Wushan Road, Guangzhou 510640, China
| | - Juan Wang
- School of Food Science and Engineering, South China University of Technology, No. 381 Wushan Road, Guangzhou 510640, China
| | - Shao-Yan Peng
- Hin Sang Health and Medical (Guangdong) Co., Ltd, Yunfu 527300, China
| | - Ming Yu
- Guangdong Provincial Engineering and Technology Research Center of Food Low Temperature Processing, Yangjiang 529566, China.
| | - Wen-Yong Lou
- School of Food Science and Engineering, South China University of Technology, No. 381 Wushan Road, Guangzhou 510640, China.
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4
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Hua Y, Wei Z, Xue C, Si J. Stability and programmed sequential release of Lactobacillus plantarum and curcumin encapsulated in bilayer-stabilized W 1/O/W 2 double emulsion: Effect of pectin as protective shell. Int J Biol Macromol 2024; 265:130805. [PMID: 38490382 DOI: 10.1016/j.ijbiomac.2024.130805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 03/05/2024] [Accepted: 03/10/2024] [Indexed: 03/17/2024]
Abstract
In order to overcome the problem that traditional W1/O/W2 double emulsions do not have targeted release performance, thereby better meeting the health needs of consumers, ovalbumin fibrils/pectin-based bilayer-stabilized double emulsion (OP-BDE) co-encapsulated with Lactobacillus plantarum and curcumin was constructed with pectin as the outer protective shell, which was expected to be used in the development of novel functional foods. The effects of pectin coating on the viability of Lactobacillus plantarum under conditions including storage, pasteurization, freeze-thaw cycles and in vitro simulated digestion were investigated. Results showed that pectin as protective shell could significantly enhance the tolerance of Lactobacillus plantarum to various environmental factors. Besides, the adsorption of pectin endowed OP-BDE with higher lipolysis and stronger protective effect on curcumin, remarkably improving the photostability and bioaccessibility of curcumin. In addition, in vitro simulated gastrointestinal release study indicated that OP-BDE possessed programmed sequential release property, allowing curcumin and Lactobacillus plantarum to be released in small intestine and colon, respectively. OP-BDE is the first reported co-delivery emulsion system with programmed release characteristic. This study provides new insights into OP-BDE in constructing co-delivery systems and programmed sequential release of active substances, and has potential reference and application value in actual food production.
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Affiliation(s)
- Yijie Hua
- State Key Laboratory of Marine Food Processing & Safety Control, College of Food Science and Engineering, Ocean University of China, Qingdao 266404, China
| | - Zihao Wei
- State Key Laboratory of Marine Food Processing & Safety Control, College of Food Science and Engineering, Ocean University of China, Qingdao 266404, China.
| | - Changhu Xue
- State Key Laboratory of Marine Food Processing & Safety Control, College of Food Science and Engineering, Ocean University of China, Qingdao 266404, China
| | - Jingyu Si
- State Key Laboratory of Marine Food Processing & Safety Control, College of Food Science and Engineering, Ocean University of China, Qingdao 266404, China
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5
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Meng Q, Xu M, Chen L, Xu S, Li J, Li Y, Fan L, Shi G, Ding Z. Emulsion for stabilizing β-carotene and curcumin prepared directly using a continuous phase of polysaccharide-rich Schizophyllum commune fermentation broth. Int J Biol Macromol 2024; 254:127730. [PMID: 38287588 DOI: 10.1016/j.ijbiomac.2023.127730] [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: 06/06/2023] [Revised: 08/28/2023] [Accepted: 10/26/2023] [Indexed: 01/31/2024]
Abstract
In this study, we examined the effect of Schizophyllum commune fermentation broth (SCFB) rich in polysaccharides (SCFP) on the stability and bioaccessibility of β-carotene and curcumin. An SCFB-stabilized oil-in-water (o/w) emulsion (SCFBe) was prepared using SCFB as the continuous phase, and then evaluated for storage stability using an SCFP-based emulsion (SCFPe) as the control. The findings revealed that SCFBe is more stable at 60 °C than SCFPe, and stratification or droplet size varied at differing pH levels (3-9) and concentrations of Na+ (0.1-0.5 M) and Ca2+ (0.01-0.05 M). Since the absolute value of the zeta potential of SCFBe is much lower at 60 °C than that at 4 °C and 25 °C, a higher temperature (60 °C) may enhance the reactivity of polysaccharides and proteins in SCFB to improve the stability of SCFBe. Both the protective impact of SCFB on functional food molecules and their capacity to block lipid oxidation increased as polysaccharide content improved. The bioaccessibility of β-carotene after in vitro simulated gastrointestinal digestion is 11.18 %-12.28 %, whereas that of curcumin is 31.64 %-33.00 %. By fermenting edible and medicinal fungi in liquid, we created a unique and environmentally friendly approach for getting food-grade emulsifiers without extraction.
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Affiliation(s)
- Qi Meng
- Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi 214122, China; National Engineering Research Center for Cereal Fermentation and Food Biomanufacturing, Jiangnan University, Wuxi 214122, China; Jiangsu Provincial Engineering Research Center for Bioactive Product Processing, Jiangnan University, Wuxi 214122, China
| | - Mengmeng Xu
- Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi 214122, China; National Engineering Research Center for Cereal Fermentation and Food Biomanufacturing, Jiangnan University, Wuxi 214122, China; Jiangsu Provincial Engineering Research Center for Bioactive Product Processing, Jiangnan University, Wuxi 214122, China
| | - Lei Chen
- Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi 214122, China; National Engineering Research Center for Cereal Fermentation and Food Biomanufacturing, Jiangnan University, Wuxi 214122, China; Jiangsu Provincial Engineering Research Center for Bioactive Product Processing, Jiangnan University, Wuxi 214122, China
| | - Sha Xu
- National Engineering Research Center for Cereal Fermentation and Food Biomanufacturing, Jiangnan University, Wuxi 214122, China; Jiangsu Provincial Engineering Research Center for Bioactive Product Processing, Jiangnan University, Wuxi 214122, China
| | - Jinwei Li
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China
| | - Youran Li
- National Engineering Research Center for Cereal Fermentation and Food Biomanufacturing, Jiangnan University, Wuxi 214122, China; Jiangsu Provincial Engineering Research Center for Bioactive Product Processing, Jiangnan University, Wuxi 214122, China
| | - Liuping Fan
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China
| | - Guiyang Shi
- Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi 214122, China; National Engineering Research Center for Cereal Fermentation and Food Biomanufacturing, Jiangnan University, Wuxi 214122, China; Jiangsu Provincial Engineering Research Center for Bioactive Product Processing, Jiangnan University, Wuxi 214122, China
| | - Zhongyang Ding
- Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi 214122, China; National Engineering Research Center for Cereal Fermentation and Food Biomanufacturing, Jiangnan University, Wuxi 214122, China; Jiangsu Provincial Engineering Research Center for Bioactive Product Processing, Jiangnan University, Wuxi 214122, China.
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6
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Fan H, Zhu P, Hui G, Shen Y, Yong Z, Xie Q, Wang M. Mechanism of synergistic stabilization of emulsions by amorphous taro starch and protein and emulsion stability. Food Chem 2023; 424:136342. [PMID: 37209438 DOI: 10.1016/j.foodchem.2023.136342] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 04/20/2023] [Accepted: 05/08/2023] [Indexed: 05/22/2023]
Abstract
Amorphous taro starch (TS)/whey protein isolate (WPI) mixtures were prepared using pasting treatment. The TS/WPI mixtures and their stabilized emulsions were characterized to determine the emulsion stability and the mechanism of synergistic stabilization of emulsions. As WPI content increased from 0% to 13%, the paste final viscosity and retrogradation ratio of the TS/WPI mixture gradually decreased from 3683 cP to 2532 cP and from 80.65% to 30.51%, respectively. As the WPI content increased from 0% to 10%, the emulsion droplet size decreased gradually from 96.81 μm to 10.32 μm, and the storage modulus G' and stabilities of freeze-thaw, centrifugal, and storage increased gradually. Confocal laser scanning microscopy revealed that WPI and TS were mainly distributed at the oil-water interface and droplet interstice, respectively. Thermal treatment, pH, and ionic strength had little influence on the appearance but had different influences on the droplet size and G', and the rates of droplet size and G' increase under storage varied with different environmental factors.
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Affiliation(s)
- Huan Fan
- Department of Food Science and Engineering, Anhui Engineering Laboratory for Agro-products Processing, Anhui Agricultural University, Hefei 230036, China
| | - Peilei Zhu
- Department of Food Science and Engineering, Anhui Engineering Laboratory for Agro-products Processing, Anhui Agricultural University, Hefei 230036, China; Institute of Horticulture, Anhui Academy of Agricultural Sciences, Hefei 230031, China
| | - Gan Hui
- Department of Food Science and Engineering, Anhui Engineering Laboratory for Agro-products Processing, Anhui Agricultural University, Hefei 230036, China
| | - Yue Shen
- Department of Food Science and Engineering, Anhui Engineering Laboratory for Agro-products Processing, Anhui Agricultural University, Hefei 230036, China
| | - Zongjie Yong
- Department of Food Science and Engineering, Anhui Engineering Laboratory for Agro-products Processing, Anhui Agricultural University, Hefei 230036, China
| | - Qingling Xie
- Department of Food Science and Engineering, Anhui Engineering Laboratory for Agro-products Processing, Anhui Agricultural University, Hefei 230036, China
| | - Mingchun Wang
- Department of Food Science and Engineering, Anhui Engineering Laboratory for Agro-products Processing, Anhui Agricultural University, Hefei 230036, China.
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7
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Zhang X, Yin C, Hao J, Ma D, Li Z, Li Y, Qi B. Improving the biological activity, functional properties, and emulsion stability of soybean meal hydrolysate via covalent conjugation with polyphenol. Food Chem 2023; 422:136255. [PMID: 37163875 DOI: 10.1016/j.foodchem.2023.136255] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Revised: 04/20/2023] [Accepted: 04/25/2023] [Indexed: 05/12/2023]
Abstract
The use of by-products as functional components in food production is gaining popularity. This study investigated the structure, biological activity, interaction force, and emulsion stability of soybean meal hydrolysate (SMHs) after covalent conjugation with proanthocyanidin (PC), epigallocatechin (EGCG), gallic acid (GA), and caffeic acid (CA). SDS-PAGE confirmed the formation of SMHs-polyphenol conjugates. Structural analysis indicates unfolding and disordered-structure formation. This transformation directly influenced the antioxidant activity and emulsification of SMHs. The antioxidant and emulsifying properties of all covalent complexes were superior to SMHs, in order of SMHs-PC, SMHs-EGCG, SMHs-GA, and SMHs-CA. Among, SMHs-PC conjugates displayed the highest antioxidant activity (ABTS•+ and DPPH radical scavenging capacities of 89.33% and 52.71%, respectively), total polyphenol content (235.10 mg/g), and emulsification activity (EAI) and stability (ESI) values (109.27 m2/g and 135.05 min, respectively). Moreover, SMHs-PC emulsion showed the smallest particle size (467.20 nm), highest viscosity (520.19 Pa.s), highest protein adsorption (94.33%), and lowest release rate of free fatty acids (FFAs) (18.61%) after digestion. These results provided valuable information for the use of modified SMHs as emulsifiers, which is a promising approach for increasing the value of soybean meal.
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Affiliation(s)
- Xiaoying Zhang
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
| | - Chengpeng Yin
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
| | - Jiaqi Hao
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
| | - Danhua Ma
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
| | - Ziyu Li
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
| | - Yang Li
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China.
| | - Baokun Qi
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China.
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8
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Zhao W, Wei Z, Xue C, Meng Y. Development of food-grade oleogel via the aerogel-templated method: Oxidation stability, astaxanthin delivery and emulsifying application. Food Hydrocoll 2023. [DOI: 10.1016/j.foodhyd.2022.108058] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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9
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Whey protein isolate/flavor cinnamaldehyde conjugates prepared by different methods and the stabilization effects on β-carotene-loaded emulsions. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.114007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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10
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Development of whey protein isolate–phytosterols complexes stabilized oil-in-water emulsion for β-carotene protection and delivery. Food Res Int 2022; 160:111747. [DOI: 10.1016/j.foodres.2022.111747] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 07/23/2022] [Accepted: 07/26/2022] [Indexed: 11/19/2022]
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11
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Huang Z, Zeng YJ, Wu XL, Li MF, Zong MH, Lou WY. Development of Millettia speciosa champ polysaccharide conjugate stabilized oil-in-water emulsion for oral delivery of β-carotene: Protection effect and in vitro digestion fate. Food Chem 2022; 397:133764. [PMID: 35905621 DOI: 10.1016/j.foodchem.2022.133764] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 07/13/2022] [Accepted: 07/20/2022] [Indexed: 11/25/2022]
Abstract
In this study, a natural antioxidant emulsifier, Millettia speciosa Champ polysaccharide conjugates (MSC-PC), was used for fabricating oil-in-water emulsion, and the influences of MSC-PC on β-carotene stability and bioaccessibility were studied. Results suggested that MSC-PC stabilized emulsion exhibited excellent resistance to a wide range of salt levels (0-500 mM of Na+), thermal treatments (50-90 °C) and pH values (3.0-11.0). MSC-PC also exhibited an outstanding inhibition capacity on lipid oxidation. Besides, MSC-PC stabilized emulsion had a better protective effect on β-carotene than other systems. Interestingly, in spite of similar lipolysis extent, β-carotene bioaccessibility in MSC-PC fabricated emulsion (14.75 %) was markedly higher than that in commercial Tween 80 fabricated emulsion (10.08 %), likely due to the steric-hindrance effect and antioxidant ability of MSC-PC, building interfacial layers that prevented β-carotene from degradation. This work supplied a deep insight into elucidating the mechanisms of emulsifying performance and β-carotene protection effect of MSC-PC fabricated emulsion.
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Affiliation(s)
- Zhi Huang
- School of Food Science and Engineering, South China University of Technology, No. 381 Wushan Road, Guangzhou 510640, China
| | - Ying-Jie Zeng
- College of Food Science and Technology, Southwest Minzu University, Chengdu 610041, China
| | - Xiao-Ling Wu
- School of Food Science and Engineering, South China University of Technology, No. 381 Wushan Road, Guangzhou 510640, China
| | - Meng-Fan Li
- School of Food Science and Engineering, South China University of Technology, No. 381 Wushan Road, Guangzhou 510640, China
| | - Min-Hua Zong
- School of Food Science and Engineering, South China University of Technology, No. 381 Wushan Road, Guangzhou 510640, China
| | - Wen-Yong Lou
- School of Food Science and Engineering, South China University of Technology, No. 381 Wushan Road, Guangzhou 510640, China.
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12
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Nanocarriers for β-Carotene Based on Milk Protein. FOOD BIOPROCESS TECH 2022. [DOI: 10.1007/s11947-022-02868-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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13
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Silva JL, de Almeida Paula D, Lelis CA, Vieira ÉNR, Ramos AM. Double emulsions containing probiotic cells
(
Lactiplantibacillus plantarum
)
added in
a
mango dessert. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.16783] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jamille Lisboa Silva
- Department of Food Technology Federal University of Viçosa (UFV) Viçosa MG Brazil
| | | | - Carini Aparecida Lelis
- Center for Food Analysis (NAL), Technological Development Support Laboratory (LADETEC) Federal University of Rio de Janeiro (UFRJ), Cidade Universitária Rio de Janeiro RJ Brazil
| | | | - Afonso Mota Ramos
- Department of Food Technology Federal University of Viçosa (UFV) Viçosa MG Brazil
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14
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Xue H, Tu Y, Zhang G, Xu M, Xin X, Zhao Y. Mechanism of the amelioration of the protein digestibility of whole marinated eggs by strong alkali pickling: Physicochemical properties, gel structure, and proteomics. Food Res Int 2022; 156:111348. [DOI: 10.1016/j.foodres.2022.111348] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 04/30/2022] [Accepted: 05/03/2022] [Indexed: 11/04/2022]
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15
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Lavelli V, Sereikaitė J. Kinetic Study of Encapsulated β-Carotene Degradation in Aqueous Environments: A Review. Foods 2022; 11:317. [PMID: 35159470 PMCID: PMC8834023 DOI: 10.3390/foods11030317] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Revised: 01/16/2022] [Accepted: 01/20/2022] [Indexed: 01/29/2023] Open
Abstract
The provitamin A activity of β-carotene is of primary interest to address one of the world's major malnutrition concerns. β carotene is a fat-soluble compound and its bioavailability from natural sources is very poor. Hence, studies have been focused on the development of specific core/shell micro- or nano-structures that encapsulate β-carotene in order to allow its dispersion in liquid systems and improve its bioavailability. One key objective when developing these structures is also to accomplish β-carotene stability. The aim of this review is to collect kinetic data (rate constants, activation energy) on the degradation of encapsulated β-carotene in order to derive knowledge on the possibility for these systems to be scaled-up to the industrial production of functional foods. Results showed that most of the nano- and micro-structures designed for β-carotene encapsulation and dispersion in the water phase provide better protection with respect to a natural matrix, such as carrot juice, increasing the β-carotene half-life from about 30 d to more than 100 d at room temperature. One promising approach to increase β-carotene stability was found to be the use of wall material, surfactants, or co-encapsulated compounds with antioxidant activity. Moreover, a successful approach was the design of structures, where the core is partially or fully solidified; alternatively, either the core or the interface or the outer phase are gelled. The data collected could serve as a basis for the rational design of structures for β-carotene encapsulation, where new ingredients, especially the extraordinary natural array of hydrocolloids, are applied.
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Affiliation(s)
- Vera Lavelli
- Department of Food, Environmental and Nutritional Sciences (DeFENS), University of Milan, 20133 Milan, Italy
| | - Jolanta Sereikaitė
- Department of Chemistry and Bioengineering, Vilnius Gediminas Technical University, 10223 Vilnius, Lithuania;
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16
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Lipid Digestibility and Polyphenols Bioaccessibility of Oil-in-Water Emulsions Containing Avocado Peel and Seed Extracts as Affected by the Presence of Low Methoxyl Pectin. Foods 2021; 10:foods10092193. [PMID: 34574304 PMCID: PMC8466070 DOI: 10.3390/foods10092193] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Revised: 09/11/2021] [Accepted: 09/13/2021] [Indexed: 01/10/2023] Open
Abstract
In this study, the digestibility of oil-in-water (O/W) emulsions using low methoxyl pectin (LMP) as surfactant and in combination with avocado peel (AP) or seed (AS) extracts was assessed, in terms of its free fatty acid (FFA) release and the phenolic compound (PC) bioaccessibility. With this purpose, AP and AS were characterized by UPLC-ESI-MS/MS before their incorporation into O/W emulsions stabilized using LMP. In that sense, AP extract had a higher content of PCs (6836.32 ± 64.66 mg/100 g of extract) compared to AS extract (1514.62 ± 578.33 mg/100 g of extract). Both extracts enhanced LMP's emulsifying properties, leading to narrower distributions and smaller particle sizes compared to those without extracts. Similarly, when both LMP and the extracts were present in the emulsions the FFA release significantly increased. Regarding bioaccessibility, the PCs from the AS extracts had a higher bioaccessibility than those from the AP extracts, regardless of the presence of LMP. However, the presence of LMP reduced the bioaccessibility of flavonoids from emulsions containing either AP or AS extracts. These results provide new insights regarding the use of PC extracts from avocado peel and seed residues, and the effect of LMP on emulsion digestibility, and its influence on flavonoids bioaccessibility.
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