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Jiang J, Yang K, Gong H, Ma J, Hu X, Zhou Y, Zhang Y, Sun W. The conformational modification of myofibrillar protein by magnetic field improves its emulsification properties. Int J Biol Macromol 2024; 277:134114. [PMID: 39047999 DOI: 10.1016/j.ijbiomac.2024.134114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2024] [Revised: 07/11/2024] [Accepted: 07/21/2024] [Indexed: 07/27/2024]
Abstract
This study investigated the effect of different magnetic field treatments (0, 3, 6, 9, 12 mT) on the structure and emulsification properties of myofibrillar protein (MP). The results showed that the emulsion stabilized by MP with 3, 6, 9 mT magnetic field treatments possessed higher emulsifying ability, storage stability and apparent viscosity, since magnetic field induced the structural unfolding of MP and exposed the hydrophobic groups (the surface hydrophobic increased from 30.10 to 43.73 μg). Meanwhile, the magnetic field treatments decreased the MP particle size from 1752.00 to 1278.67 nm, which was favorable for the diffusion and adsorption of proteins at the oil-water interface, thus improving the MP emulsification ability and stability. Furthermore, the 9 mT magnetic field-treated MP had the best ability to emulsify oil droplets with a more uniform and smaller emulsion size from 28.593 to 23.443 μm. However, high-intensity magnetic field treatment (12 mT) caused MP particles to aggregate and the hydrophobic binding sites to be buried, which was not conducive to encapsulating oil droplets.
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Affiliation(s)
- Jingjiao Jiang
- College of Life Science, Yangtze University, Jingzhou, Hubei 434023, PR China
| | - Kun Yang
- College of Life Science, Yangtze University, Jingzhou, Hubei 434023, PR China; College of Food Science and Technology, Nanjing Agricultural University, Nanjing, Jiangsu 210095, PR China
| | - Honghong Gong
- College of Life Science, Yangtze University, Jingzhou, Hubei 434023, PR China
| | - Jing Ma
- College of Life Science, Yangtze University, Jingzhou, Hubei 434023, PR China
| | - Xiaopeng Hu
- College of Life Science, Yangtze University, Jingzhou, Hubei 434023, PR China
| | - Yuanhua Zhou
- School of Mechanical Engineering, Yangtze University, Jingzhou, Hubei 434023, PR China
| | - Yunhua Zhang
- School of Mechanical Engineering, Yangtze University, Jingzhou, Hubei 434023, PR China
| | - Weiqing Sun
- College of Life Science, Yangtze University, Jingzhou, Hubei 434023, PR China.
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2
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Xia B, Liu Y, Dong C, Shen Y, Wang C. Enhancing the usability of pea protein in emulsion applications through modification by various approaches: A comparative study. Food Res Int 2024; 188:114477. [PMID: 38823839 DOI: 10.1016/j.foodres.2024.114477] [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: 01/13/2024] [Revised: 03/29/2024] [Accepted: 05/07/2024] [Indexed: 06/03/2024]
Abstract
The extensive utilization in food industry of pea protein is often impeded by its low water solubility, resulting in poor functional properties. Various methods, including pH-shifting (PS), ultrasonication (US), high-pressure micro-fluidization (MF), pH-shifting combined with ultrasonication (PS-US), and pH-shifting with micro-fluidization (PS-MF), were utilized to modify pea protein isolate (PPI) in order to enhance its functionality in emulsion formulation. The physicochemical properties and structural changes of the protein were investigated by assessing solubility, particle size, surface charge, protein profile, surface hydrophobicity, free sulfhydryl groups, and secondary structure content. The extent of modification induced by each treatment method on PPI-stabilized emulsions was compared based on parameters such as adsorbed interfacial protein concentration, particle size, zeta potential, and microstructure of the prepared emulsions. All modification increased the solubility of pea protein in the sequence of PS (4-fold) < MF (7-fold) < US (11-fold) < PS-US (13-fold) < PS-MF (14-fold). For single treatments, proteins dissolved more readily under US, resulting in the most uniform emulsions with small particle. The combined processes of PS-US and PS-MF further improved solubility, decreased emulsions particle size, promoted uniformity of emulsions. PS-US-stabilized emulsions displayed more smaller droplet size, narrower size distribution, and slightly higher stability than those prepared by PS-MF. The relatively higher emulsifying capacity of PPI treated by PS-US than those by PS-MF may be attributed to its higher surface hydrophobicity.
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Affiliation(s)
- Boxue Xia
- Department of Food Science, College of Food Science and Engineering, Jilin University, Changchun 130062, China
| | - Yilin Liu
- Department of Food Science, College of Food Science and Engineering, Jilin University, Changchun 130062, China
| | - Chao Dong
- Key Laboratory of Pathobiology, Ministry of Education, Jilin University, Changchun 130021, China
| | - Yi Shen
- Center for Food Evaluation, State Administration for Market Regulation, Beijing 100070, China
| | - Cuina Wang
- Department of Food Science, College of Food Science and Engineering, Jilin University, Changchun 130062, China.
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3
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Gao T, Wu X, Gao Y, Teng F, Li Y. Construction of emulsion gel based on the interaction of anionic polysaccharide and soy protein isolate: Focusing on structural, emulsification and functional properties. Food Chem X 2024; 22:101377. [PMID: 38633741 PMCID: PMC11021368 DOI: 10.1016/j.fochx.2024.101377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Revised: 04/07/2024] [Accepted: 04/09/2024] [Indexed: 04/19/2024] Open
Abstract
In this study, the effects on the structures and emulsion gels of carrageenan (CA) and gum arabic (GA) with soybean protein isolate (SPI) were investigated. The results showed that CA and GA exposed hydrophobic groups to SPI, and formed complexes through non-covalent interactions to improve the stability of the complexes. Furthermore, the emulsion gels based on the emulsions exhibited that CA formed emulsion-filled gels with higher elasticity, stronger gel strength, and thermal reversibility, whereas GA formed emulsion-aggregated gels with higher viscosity, and a weak-gel network. The results of digestion showed that, CA was more helpful to slow down the release of free fatty acids and protect vitamin E during digestion. Compared with SPI-GA emulsion gel, SPI-CA emulsion gel had better physicochemical properties and stronger network structure. The results of this study may be useful in the development of anionic polysaccharides that interact with SPI, and they may provide new insights on the preparation of emulsion gels that slowly release fat-soluble nutrients.
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Affiliation(s)
- Tian Gao
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
| | - Xixi Wu
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
| | - Yiting Gao
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
| | - Fei Teng
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
| | - Yang Li
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
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4
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Chen C, Liu Z, Xiong W, Yao Y, Li J, Wang L. Effect of alkaline treatment duration on rapeseed protein during pH-shift process: Unveiling physicochemical properties and enhanced emulsifying performance. Food Chem 2024; 459:140280. [PMID: 38991445 DOI: 10.1016/j.foodchem.2024.140280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2024] [Revised: 06/23/2024] [Accepted: 06/28/2024] [Indexed: 07/13/2024]
Abstract
This study aims to investigate the influence of alkaline treatment duration (0-5 h) on the physicochemical properties and emulsifying performance of rapeseed protein during pH-shift process. Results showed that a 4-h alkaline treatment significantly reduced the particle size of rapeseed protein and led to a notable decrease in disulfide bond content, as well as alterations in subunit composition. Moreover, solubility of rapeseed protein increased from 18.10 ± 0.13% to 40.44 ± 1.74% post-treatment, accompanied by a ∼ 40% enhancement in emulsifying properties. Morphological analysis revealed superior plasticity and sharper contours in 4-h alkali-treated rapeseed protein emulsions compared to untreated counterparts. Rheological analysis indicated higher viscosity and elasticity in the alkali-treated group. Overall, 4-h alkaline treatment markedly enhanced the multifaceted functional attributes of rapeseed protein during pH-shift process, rendering it a promising emulsifier in the food industry.
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Affiliation(s)
- Chao Chen
- College of Food Science and Engineering, Nanjing University of Finance and Economics/Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing, Jiangsu, 210023, China
| | - Zihua Liu
- College of Food Science and Engineering, Nanjing University of Finance and Economics/Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing, Jiangsu, 210023, China
| | - Wenfei Xiong
- College of Food Science and Engineering, Nanjing University of Finance and Economics/Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing, Jiangsu, 210023, China
| | - Yijun Yao
- College of Food Science and Engineering, Nanjing University of Finance and Economics/Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing, Jiangsu, 210023, China
| | - Jing Li
- College of Food Science and Engineering, Nanjing University of Finance and Economics/Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing, Jiangsu, 210023, China
| | - Lifeng Wang
- College of Food Science and Engineering, Nanjing University of Finance and Economics/Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing, Jiangsu, 210023, China.
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5
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Xiao F, Zhang L, Xie H, Ouyang K, Shi W, Xiong H, Zhao Q. The construction of Moringa oleifera seed protein emulsion: in vitro digestibility and delivery of β-carotene. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024. [PMID: 38856014 DOI: 10.1002/jsfa.13626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/16/2023] [Revised: 05/19/2024] [Accepted: 05/20/2024] [Indexed: 06/11/2024]
Abstract
BACKGROUND β-Carotene (BC) is difficult to apply effectively in the food industry due to its low solubility and bioavailability. This work aimed to fabricate Moringa oleifera seed protein (MOSP) stabilized emulsions as delivery vehicles for BC and investigate the effect of aqueous phase conditions including pH and ionic strength on this system. RESULTS All MOSP samples were positively charged and the particle size of MOSP increased with the increase of pH. At pH 5.0 and 0.2 mol L-1 sodium chloride (NaCl), the MOSP emulsion demonstrated the highest stability coefficient and minimal creaming index, while exhibiting a lower release rate in vitro digestion. The rheological behavior of all MOSP emulsions within the frequency range of 0.1-10 Hz was dominated by viscoelasticity, forming an elastic network structure through dispersed droplets. Additionally, the MOSP emulsion loaded with BC prepared at pH 5.0 and 0.2 mol L-1 NaCl displayed enhanced ultraviolet light stability (52.31 ± 0.03% and 51.86 ± 0.05%) as well as thermal stability (72.39 ± 8.67% and 86.78 ± 10.69%). Furthermore, the BC in the emulsion at pH 7.0 exhibited favorable stability (65.14 ± 0.02%) and optimal bioaccessibility (40.30 ± 0.04%) in vitro digestion. CONCLUSION The results provided reference data for utilizing MOSP as a novel emulsifier and broadening the application of BC in the food industry. © 2024 Society of Chemical Industry.
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Affiliation(s)
- Fangjie Xiao
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang, China
| | - Liqiong Zhang
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang, China
| | - Hexiang Xie
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang, China
| | - Kefan Ouyang
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang, China
| | - Wenyi Shi
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang, China
| | - Hua Xiong
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang, China
| | - Qiang Zhao
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang, China
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6
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Zhao D, Sun L, Wang Y, Liu S, Cao J, Li H, Liu X. Salt ions improve soybean protein isolate/curdlan complex fat substitutes: Effect of molecular interactions on freeze-thaw stability. Int J Biol Macromol 2024; 272:132774. [PMID: 38823735 DOI: 10.1016/j.ijbiomac.2024.132774] [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: 02/19/2024] [Revised: 05/27/2024] [Accepted: 05/28/2024] [Indexed: 06/03/2024]
Abstract
Although emulsion gels show significant potential as fat substitutes, they are vulnerable to degreasing, delamination, and other undesirable processes during freezing, storage, and thawing, leading to commercial value loss in terms of juiciness, flavor, and texture. This study investigated the gel strength and freeze-thaw stability of soybean protein isolate (SPI)/curdlan (CL) composite emulsion gels after adding sodium chloride (NaCl). Analysis revealed that adding low salt ion concentrations promoted the hardness and water-holding capacity (WHC) of fat substitutes, while high levels displayed an inhibitory effect. With 40 mM NaCl as the optimum concentration, the hardness increased from 259.33 g (0 mM) to 418.67 g, the WHC increased from 90.59 % to 93.18 %, exhibiting good freeze-thaw stability. Confocal laser scanning microscopy (CLSM) and particle size distribution were used to examine the impact of salt ion concentrations on protein particle aggregation and the damaging effect of freezing and thawing on the proteoglycan complex network structure. Fourier-transform infrared spectroscopy (FTIR) and protein solubility evaluation indicated that the composite gel network structure consisted of covalent contacts between the proteoglycan molecules and hydrogen bonds, playing a predominant role in non-covalent interaction. This study showed that the salt ion concentration in the emulsion gel affected its molecular interactions.
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Affiliation(s)
- Di Zhao
- National Soybean Processing Industry Technology Innovation Center, Key Laboratory of Geriatric Nutrition and Health Ministry of Education, Beijing Technology and Business University (BTBU), Beijing 100048, China
| | - Luyao Sun
- National Soybean Processing Industry Technology Innovation Center, Key Laboratory of Geriatric Nutrition and Health Ministry of Education, Beijing Technology and Business University (BTBU), Beijing 100048, China
| | - Yong Wang
- School of Chemical Engineering, UNSW Sydney, NSW 2052, Australia.
| | - Shuqi Liu
- National Soybean Processing Industry Technology Innovation Center, Key Laboratory of Geriatric Nutrition and Health Ministry of Education, Beijing Technology and Business University (BTBU), Beijing 100048, China
| | - Jinnuo Cao
- Puluting (Hebei) Protein Biotechnology Research Limited Company, Handan, China
| | - He Li
- National Soybean Processing Industry Technology Innovation Center, Key Laboratory of Geriatric Nutrition and Health Ministry of Education, Beijing Technology and Business University (BTBU), Beijing 100048, China.
| | - Xinqi Liu
- National Soybean Processing Industry Technology Innovation Center, Key Laboratory of Geriatric Nutrition and Health Ministry of Education, Beijing Technology and Business University (BTBU), Beijing 100048, China.
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7
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Huang M, Xu Y, Xu L, Chen X, Ding M, Bai Y, Xu X, Zeng X. The evaluation of mixed-layer emulsions stabilized by myofibrillar protein-chitosan complex for delivering astaxanthin: Fabrication, characterization, stability and in vitro digestibility. Food Chem 2024; 440:138204. [PMID: 38134832 DOI: 10.1016/j.foodchem.2023.138204] [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: 08/31/2023] [Revised: 11/21/2023] [Accepted: 12/10/2023] [Indexed: 12/24/2023]
Abstract
Muscle protein based functional foods have been attracted great interests in novel food designing. Herein, myofibrillar protein (MP)-chitosan (CH) electrostatic complexes were employed to fabricate mixed-layer emulsions to protect and deliver astaxanthin. The MP/CH complex fabricated mixed-layer emulsions displayed higher stability against pH and temperature changes, exhibiting smaller droplet and homogenous distributions. After UV-light irradiation for 8 h, the mixed-layer emulsions had higher astaxanthin retention (69.11 %, 1:1 group). During storage, a lower degree of lipid oxidation, protein oxidation and higher astaxanthin retention were obtained, indicating desirable protections of mixed-layer emulsions. The vitro digestion reveled the mixed-layer emulsions could decrease the release of free fatty acids. Meanwhile, the bioaccessibility of astaxanthin was higher (30.43 %, 2:1 group) than monolayer emulsion. In all, the MP/CH prepared mixed-layer emulsions could protect and deliver fat-soluble bioactive compounds, and contributed to develop muscle protein based functional foods to meet the needs of slow and controlled release.
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Affiliation(s)
- Mingyuan Huang
- State Key Laboratory of Meat Quality Control and Cultured Meat Development, Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control, College of Food Science and technology, Nanjing Agricultural University, Nanjing, Jiangsu, 210095, P.R. China
| | - Yujuan Xu
- State Key Laboratory of Meat Quality Control and Cultured Meat Development, Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control, College of Food Science and technology, Nanjing Agricultural University, Nanjing, Jiangsu, 210095, P.R. China; School of Food and Biological Engineering, Hefei University of Technology, Hefei, Anhui, 230009, P.R. China
| | - Lina Xu
- State Key Laboratory of Meat Quality Control and Cultured Meat Development, Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control, College of Food Science and technology, Nanjing Agricultural University, Nanjing, Jiangsu, 210095, P.R. China
| | - Xing Chen
- State Key Laboratory of Food Science and Resources, School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, 214122, China
| | - Mengzhen Ding
- State Key Laboratory of Meat Quality Control and Cultured Meat Development, Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control, College of Food Science and technology, Nanjing Agricultural University, Nanjing, Jiangsu, 210095, P.R. China
| | - Yun Bai
- State Key Laboratory of Meat Quality Control and Cultured Meat Development, Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control, College of Food Science and technology, Nanjing Agricultural University, Nanjing, Jiangsu, 210095, P.R. China
| | - Xinglian Xu
- State Key Laboratory of Meat Quality Control and Cultured Meat Development, Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control, College of Food Science and technology, Nanjing Agricultural University, Nanjing, Jiangsu, 210095, P.R. China.
| | - Xianming Zeng
- State Key Laboratory of Meat Quality Control and Cultured Meat Development, Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control, College of Food Science and technology, Nanjing Agricultural University, Nanjing, Jiangsu, 210095, P.R. China
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8
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Zhang R, Fang X, Feng Z, Chen M, Qiu X, Sun J, Wu M, He J. Protein from rapeseed for food applications: Extraction, sensory quality, functional and nutritional properties. Food Chem 2024; 439:138109. [PMID: 38070236 DOI: 10.1016/j.foodchem.2023.138109] [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: 05/30/2023] [Revised: 09/12/2023] [Accepted: 11/26/2023] [Indexed: 01/10/2024]
Abstract
The application of rapeseed protein in human foods is limited by residual antinutritive components and poor sensory quality. The effects of five extraction protocols on rapeseed protein yield, sensory, functional and nutritional properties were systematically evaluated in this study. In particular, the potential of weakly acidic salt (pH 6.5, 150 mmol·L-1 MgCl2) extraction as a mild method for recovering edible rapeseed protein was investigated compared with conventional alkali extraction. All salt-extracted proteins showed above 40 % extraction yield and low antinutritional factor contents. They also had ideal amino acid patterns and better in vitro gastroduodenal digestibility than alkaline-extracted proteins. Additionally, the lighter color and odor, as well as better solubility, emulsion activity, foaming property, and water/oil holding capacity were found in weakly acidic salt extraction-ultrafiltered proteins. These findings suggest that weakly acidic salt extraction-ultrafiltration could be used for obtaining edible rapeseed protein, while extraction yield should be improved for scale application.
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Affiliation(s)
- Rui Zhang
- National R & D Center for Se-rich Agricultural Products Processing, School of Modern Industry for Se-lenium Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, PR China; Hubei Key Laboratory for Processing and Transformation of Agricultural Products, Wuhan Polytechnic University, Wuhan 430023, PR China
| | - Xuelian Fang
- National R & D Center for Se-rich Agricultural Products Processing, School of Modern Industry for Se-lenium Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, PR China; College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, PR China
| | - Zisheng Feng
- National R & D Center for Se-rich Agricultural Products Processing, School of Modern Industry for Se-lenium Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, PR China
| | - Ming Chen
- National R & D Center for Se-rich Agricultural Products Processing, School of Modern Industry for Se-lenium Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, PR China
| | - Xiushuang Qiu
- Hubei Yuanda Plant Technology Co., Ltd, Xiangyang 441100, PR China
| | - Jinmeng Sun
- Hubei ShuangmingLiangmianyou Co., Ltd, Huanggang 438205, PR China
| | - Muci Wu
- National R & D Center for Se-rich Agricultural Products Processing, School of Modern Industry for Se-lenium Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, PR China; Hubei Key Laboratory for Processing and Transformation of Agricultural Products, Wuhan Polytechnic University, Wuhan 430023, PR China
| | - Jingren He
- National R & D Center for Se-rich Agricultural Products Processing, School of Modern Industry for Se-lenium Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, PR China; Hubei Key Laboratory for Processing and Transformation of Agricultural Products, Wuhan Polytechnic University, Wuhan 430023, PR China.
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9
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Xia C, Xu Z, Xu M, Zhang C, Xu B, Liu B, Yan X, Zheng Z, Zhang R. Body temperature responsive capsules templated from Pickering emulsion for thermally triggered release of β-carotene. Int J Biol Macromol 2024; 266:130940. [PMID: 38521331 DOI: 10.1016/j.ijbiomac.2024.130940] [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: 12/13/2023] [Revised: 03/09/2024] [Accepted: 03/14/2024] [Indexed: 03/25/2024]
Abstract
In recent years, functional foods with lipophilic nutraceutical ingredients are gaining more and more attention because of its potential healthy and commercial value, and developing of various bioderived food-grade particles for use in fabrication of Pickering emulsion has attracted great attentions. Herein, the bio-originated sodium caseinate-lysozyme (Cas-Lyz) complex particles were firstly designed to be used as a novel interfacial emulsifier for Pickering emulsions. Pickering emulsions of various food oils were all successfully stabilized by the Cas-Lyz particles without addition of any synthetic surfactants, while the fluorescence microscopy and SEM characterizations clearly evidenced Cas-Lyz particles were attached on the surface of emulsion droplets. Additionally, the Cas-Lyz particles stabilized emulsion can also be used to encapsulate the β-carotene-loaded soybean oil, suggestion a potential method to carry lipophilic bioactive ingredients in an aqueous formulation for food, cosmetic and medical industry. At last, we present a Pickering emulsion strategy that utilizes biocompatible, edible and body temperature-responsive lard oil as the core material in microcapsules, which can achieve hermetic sealing and physiological temperature-triggered release of model nutraceutical ingredient (β-carotene).
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Affiliation(s)
- Chunmiao Xia
- Anhui Laboratory of Clean Energy Materials and Chemistry for Sustainable Conversion of Natural Resources, School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu 241000, China.
| | - Zihui Xu
- Anhui Laboratory of Clean Energy Materials and Chemistry for Sustainable Conversion of Natural Resources, School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu 241000, China
| | - Maodong Xu
- Anhui Laboratory of Clean Energy Materials and Chemistry for Sustainable Conversion of Natural Resources, School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu 241000, China
| | - Cuige Zhang
- Anhui Laboratory of Clean Energy Materials and Chemistry for Sustainable Conversion of Natural Resources, School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu 241000, China
| | - Bo Xu
- Anhui Laboratory of Clean Energy Materials and Chemistry for Sustainable Conversion of Natural Resources, School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu 241000, China
| | - Benhai Liu
- Anhui Laboratory of Clean Energy Materials and Chemistry for Sustainable Conversion of Natural Resources, School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu 241000, China
| | - Xin Yan
- Anhui Laboratory of Clean Energy Materials and Chemistry for Sustainable Conversion of Natural Resources, School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu 241000, China
| | - Zhenan Zheng
- Fujian Province University Key Laboratory of Modern Analytical Science and Separation Technology, College of Chemistry, Chemical Engineering and Environment, Minnan Normal University, Zhangzhou 363000, China
| | - Rongli Zhang
- Anhui Laboratory of Clean Energy Materials and Chemistry for Sustainable Conversion of Natural Resources, School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu 241000, China.
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10
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Wang S, Ding Y, Huo Z, Li J, Song J, Jian W, Gao Q, Zhang M, Zhao L, Zhang J, Zhang J, Ge W. Conjugation of dual-natural milk-derived proteins with fucoidan to prepare controllable glycosylation products via dielectric barrier discharge cold plasma. Int J Biol Macromol 2024; 255:128035. [PMID: 37972841 DOI: 10.1016/j.ijbiomac.2023.128035] [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: 09/01/2023] [Accepted: 11/09/2023] [Indexed: 11/19/2023]
Abstract
This study reported that fibrillar bridges (whey protein isolate nanofibrils, WPNs) were used to associate the casein (CA) nanoparticles through the pH-driven method to obtain the self-assembled WPN-CA complexes. Then, a novel technology involving cold plasma (CP) was innovatively proposed to enhance the protective properties of complexes. The confirmation of structural transitions and interactions resulting from the adjustment of WPN-to-CA ratios (WtCs) led to the identification of the complexes named WPCA (WtC1.0:1). Next, the results showed a rapid conjugation between WPCA and fucoidan (FD) with a degree of grafting of 16.03 % after 10 min CP treatment. The coupling of WPCA with FD to form conjugates was confirmed by SDS-PAGE analysis, indicating covalent bonds' formation. FTIR spectroscopy revealed an augmentation in the intensity of the OH stretching vibration of the WPCA-FD conjugate, concomitant with a decrease in β-turns and an elevation in β-sheets content. Furthermore, the application of glycosylation treatment to WPCA-FD resulted in a noteworthy enhancement of both the thermal stability and antioxidant activity characteristics of WPCA. Our findings move a step forward, as CP-assisted Maillard reaction has shown potential as an efficient and energy-saving method to enhance the functional properties of milk-derived proteins in the food industry.
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Affiliation(s)
- Shuangshuang Wang
- College of Food Science and Engineering, Shaanxi Engineering Research Centre of Dairy Products Quality, Safety and Health, Northwest A&F University, Yangling 712100, China
| | - Yi Ding
- College of Food Science and Engineering, Shaanxi Engineering Research Centre of Dairy Products Quality, Safety and Health, Northwest A&F University, Yangling 712100, China
| | - Zhenquan Huo
- Zhejiang Zhongmengchang Health Technology Co., Ltd., Hangzhou 310000, China
| | - Jiaming Li
- College of Food Science and Engineering, Shaanxi Engineering Research Centre of Dairy Products Quality, Safety and Health, Northwest A&F University, Yangling 712100, China
| | - Jiaqing Song
- College of Food Science and Engineering, Shaanxi Engineering Research Centre of Dairy Products Quality, Safety and Health, Northwest A&F University, Yangling 712100, China
| | - Weiwen Jian
- Shaanxi Baiyue Youlishi Dairy Industry Co., Ltd., Xianyang 712000, China
| | - Qinyi Gao
- College of Food Science and Engineering, Shaanxi Engineering Research Centre of Dairy Products Quality, Safety and Health, Northwest A&F University, Yangling 712100, China
| | - Minghui Zhang
- College of Food Science and Engineering, Shaanxi Engineering Research Centre of Dairy Products Quality, Safety and Health, Northwest A&F University, Yangling 712100, China
| | - Lili Zhao
- College of Food Science and Engineering, Shaanxi Engineering Research Centre of Dairy Products Quality, Safety and Health, Northwest A&F University, Yangling 712100, China
| | - Jing Zhang
- College of Food Science and Engineering, Shaanxi Engineering Research Centre of Dairy Products Quality, Safety and Health, Northwest A&F University, Yangling 712100, China
| | - Jiaying Zhang
- College of Food Science and Engineering, Shaanxi Engineering Research Centre of Dairy Products Quality, Safety and Health, Northwest A&F University, Yangling 712100, China
| | - Wupeng Ge
- College of Food Science and Engineering, Shaanxi Engineering Research Centre of Dairy Products Quality, Safety and Health, Northwest A&F University, Yangling 712100, China.
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11
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He S, Li M, Sun Y, Pan D, Zhou C, Lan H. Effects of limited enzymatic hydrolysis and polysaccharide addition on the physicochemical properties of emulsions stabilized with duck myofibrillar protein under low-salt conditions. Food Chem 2024; 430:137053. [PMID: 37549626 DOI: 10.1016/j.foodchem.2023.137053] [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: 11/03/2022] [Revised: 07/11/2023] [Accepted: 07/27/2023] [Indexed: 08/09/2023]
Abstract
This study aimed to investigate the role of hydrolysis and guar gum (GG) participation on the emulsification of the duck myofibrillar protein (MP) and the related stability of oil-in-water emulsion in low-salt condition. Emulsions were prepared using one of each or both treatments, and that prepared with trypsin hydrolysis and GG (T-GG) exhibited the highest stability. FTIR analysis confirmed the hydrogen bond interactions between the system components. T-GG treatment improved emulsion properties and decreased oil droplet size. Moreover, CLSM indicated that aggregation of T-GG oil droplets was prevented. Physical stability was assessed such as Turbiscan stability index, creaming index, and rheological properties. The adsorbed percentage for T-GG was the lowest. However, interfacial tension, droplet size, stability, and peroxide value analyses indicated that a denser interfacial membrane structure is formed with T-GG. Thus, T-GG treatment could be applied in the food industry, such as in nutrient delivery systems and fat mimetics.
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Affiliation(s)
- Shufeng He
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo 315211, PR China; Key Laboratory of Animal Protein Food Deep Processing Technology of Zhejiang Province, Zhejiang-Malaysia Joint Research Laboratory for Agricultural Product Processing and Nutrition, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo 315800, PR China
| | - Mengmeng Li
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo 315211, PR China; Key Laboratory of Animal Protein Food Deep Processing Technology of Zhejiang Province, Zhejiang-Malaysia Joint Research Laboratory for Agricultural Product Processing and Nutrition, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo 315800, PR China
| | - Yangying Sun
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo 315211, PR China; Key Laboratory of Animal Protein Food Deep Processing Technology of Zhejiang Province, Zhejiang-Malaysia Joint Research Laboratory for Agricultural Product Processing and Nutrition, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo 315800, PR China.
| | - Daodong Pan
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo 315211, PR China; Key Laboratory of Animal Protein Food Deep Processing Technology of Zhejiang Province, Zhejiang-Malaysia Joint Research Laboratory for Agricultural Product Processing and Nutrition, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo 315800, PR China.
| | - Changyu Zhou
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo 315211, PR China; Key Laboratory of Animal Protein Food Deep Processing Technology of Zhejiang Province, Zhejiang-Malaysia Joint Research Laboratory for Agricultural Product Processing and Nutrition, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo 315800, PR China
| | - Hangzhen Lan
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo 315211, PR China; Key Laboratory of Animal Protein Food Deep Processing Technology of Zhejiang Province, Zhejiang-Malaysia Joint Research Laboratory for Agricultural Product Processing and Nutrition, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo 315800, PR China
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12
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Tang YR, Ghosh S. A Review of the Utilization of Canola Protein as an Emulsifier in the Development of Food Emulsions. Molecules 2023; 28:8086. [PMID: 38138576 PMCID: PMC10745837 DOI: 10.3390/molecules28248086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2023] [Revised: 11/04/2023] [Accepted: 11/07/2023] [Indexed: 12/24/2023] Open
Abstract
Canola is the second-largest cultivated oilseed crop in the world and produces meal consisting of about 35-40% proteins. Despite this, less than 1% of the global plant-based protein market is taken up by canola protein. The reason behind such underutilization of canola protein and its rapeseed counterpart could be the harsh conditions of the industrial oil extraction process, the dark colour of the meal, the presence of various antinutrients, the variability in the protein composition based on the source, and the different properties of the two major protein components. Although academic research has shown immense potential for the use of canola protein and its rapeseed counterpart in emulsion development and stabilization, there is still a vast knowledge gap in efficiently utilizing canola proteins as an effective emulsifier in the development of various emulsion-based foods and beverages. In this context, this review paper summarizes the last 15 years of research on canola and rapeseed proteins as food emulsifiers. It discusses the protein extraction methods, modifications made to improve emulsification, emulsion composition, preparation protocols, and emulsion stability results. The need for further improvement in the scope of the research and reducing the knowledge gap is also highlighted, which could be useful for the food industry to rationally select canola proteins and optimize the processing parameters to obtain products with desirable attributes.
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Affiliation(s)
| | - Supratim Ghosh
- Department of Food and Bioproduct Sciences, University of Saskatchewan, 51 Campus Drive, Saskatoon, SK S7N 5A8, Canada;
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13
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Liu X, Li Y, Wang H, Song Z, Tan C, Li G, Yu D, Liu W. AKD Emulsions Stabilized by Guar Gel: A Highly Efficient Agent to Improve the Hydrophobicity of Cellulose Paper. Polymers (Basel) 2023; 15:4669. [PMID: 38139921 PMCID: PMC10747645 DOI: 10.3390/polym15244669] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 11/29/2023] [Accepted: 12/07/2023] [Indexed: 12/24/2023] Open
Abstract
The aim of the present study was to investigate highly efficient alkyl ketene dimer (AKD) emulsions to improve the hydrophobicity of cellulose paper. AKD emulsions stabilized by guar gel were obtained; the guar gel was prepared by hydrogen bond cross-linking sodium tetraborate and guar gum. The cross-linking was confirmed by combining FTIR and SEM. The effect of guar gel on the performance of the AKD emulsions was also studied by testing AKD emulsions stabilized by different guar gel concentrations. The results showed that with increasing guar gel concentration, the stability of the AKD emulsions improved, the droplet diameter decreased, and the hydrophobicity and water resistance of the sized packaging paper were gradually enhanced. Through SEM, the guar gel film covering the AKD emulsion droplet surface and the three-dimensional structure in the aqueous dispersion phase were assessed. This study constructed a scientific and efficient preparation method for AKD emulsions and provided a new method for the application of carbohydrate polymer gels which may avoid the adverse effect of surfactant on paper sizing and environmental problems caused by surfactant bioaccumulation.
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Affiliation(s)
- Xiaona Liu
- Key Laboratory of Pulp and Paper Science & Technology of Ministry of Education/Shandong Province, State Key Laboratory of Biobased Material and Green Papermaking, Faculty of Light Industry, Qilu University of Technology, Shandong Academy of Sciences, Jinan 250353, China; (X.L.); (Y.L.); (Z.S.); (C.T.); (G.L.); (D.Y.); (W.L.)
| | - Yingpu Li
- Key Laboratory of Pulp and Paper Science & Technology of Ministry of Education/Shandong Province, State Key Laboratory of Biobased Material and Green Papermaking, Faculty of Light Industry, Qilu University of Technology, Shandong Academy of Sciences, Jinan 250353, China; (X.L.); (Y.L.); (Z.S.); (C.T.); (G.L.); (D.Y.); (W.L.)
- Bloomage Biotechnology Corporation Limited, Jinan 250013, China
| | - Huili Wang
- Key Laboratory of Pulp and Paper Science & Technology of Ministry of Education/Shandong Province, State Key Laboratory of Biobased Material and Green Papermaking, Faculty of Light Industry, Qilu University of Technology, Shandong Academy of Sciences, Jinan 250353, China; (X.L.); (Y.L.); (Z.S.); (C.T.); (G.L.); (D.Y.); (W.L.)
| | - Zhaoping Song
- Key Laboratory of Pulp and Paper Science & Technology of Ministry of Education/Shandong Province, State Key Laboratory of Biobased Material and Green Papermaking, Faculty of Light Industry, Qilu University of Technology, Shandong Academy of Sciences, Jinan 250353, China; (X.L.); (Y.L.); (Z.S.); (C.T.); (G.L.); (D.Y.); (W.L.)
| | - Congping Tan
- Key Laboratory of Pulp and Paper Science & Technology of Ministry of Education/Shandong Province, State Key Laboratory of Biobased Material and Green Papermaking, Faculty of Light Industry, Qilu University of Technology, Shandong Academy of Sciences, Jinan 250353, China; (X.L.); (Y.L.); (Z.S.); (C.T.); (G.L.); (D.Y.); (W.L.)
| | - Guodong Li
- Key Laboratory of Pulp and Paper Science & Technology of Ministry of Education/Shandong Province, State Key Laboratory of Biobased Material and Green Papermaking, Faculty of Light Industry, Qilu University of Technology, Shandong Academy of Sciences, Jinan 250353, China; (X.L.); (Y.L.); (Z.S.); (C.T.); (G.L.); (D.Y.); (W.L.)
| | - Dehai Yu
- Key Laboratory of Pulp and Paper Science & Technology of Ministry of Education/Shandong Province, State Key Laboratory of Biobased Material and Green Papermaking, Faculty of Light Industry, Qilu University of Technology, Shandong Academy of Sciences, Jinan 250353, China; (X.L.); (Y.L.); (Z.S.); (C.T.); (G.L.); (D.Y.); (W.L.)
| | - Wenxia Liu
- Key Laboratory of Pulp and Paper Science & Technology of Ministry of Education/Shandong Province, State Key Laboratory of Biobased Material and Green Papermaking, Faculty of Light Industry, Qilu University of Technology, Shandong Academy of Sciences, Jinan 250353, China; (X.L.); (Y.L.); (Z.S.); (C.T.); (G.L.); (D.Y.); (W.L.)
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14
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Nie HN, Dong H, Chen YL, Hao MM, Chen JN, Tang ZC, Liu QZ, Li JK, Xu XB, Xue YL. Effects of spray drying and freeze drying on the structure and emulsifying properties of yam soluble protein: A study by experiment and molecular dynamics simulation. Food Chem 2023; 409:135238. [PMID: 36584531 DOI: 10.1016/j.foodchem.2022.135238] [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: 01/09/2022] [Revised: 12/14/2022] [Accepted: 12/15/2022] [Indexed: 12/23/2022]
Abstract
This study focused on the effects of freeze drying (FD) and sprays drying (SD) on the structure and emulsifying properties of yam soluble protein (YSP). The results showed that the surface hydrophobicity (Ho) value, free sulfhydryl group (SH) content, turns content, denaturation temperature and enthalpy value of spray-dried YSP (SD-YSP) were higher than freeze-dried YSP (FD-YSP), but the apparent hydrodynamic diameter (Dh) value of SD-YSP was smaller. The smaller Dh, higher Ho and free SH led to higher percentage of adsorbed proteins and stronger binding between protein and oil droplet in emulsions. Thus, the emulsifying properties of SD-YSP were better, and the SD-YSP-stabilized emulsion had better dynamical rheological properties. Molecular dynamics (MD) simulations suggested that some intramolecular disulfide bonds and hydrogen bonds of dioscorin were broken, and some helices transformed into turns during the SD process. These structural changes resulted in better thermal stability and emulsification properties of SD-YSP.
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Affiliation(s)
- Hao-Nan Nie
- College of Light Industry, Liaoning University, Shenyang 110036, China
| | - Hui Dong
- College of Light Industry, Liaoning University, Shenyang 110036, China
| | - Yun-Long Chen
- College of Light Industry, Liaoning University, Shenyang 110036, China
| | - Miao-Miao Hao
- College of Light Industry, Liaoning University, Shenyang 110036, China
| | - Jia-Nan Chen
- College of Light Industry, Liaoning University, Shenyang 110036, China
| | - Zi-Cheng Tang
- College of Light Industry, Liaoning University, Shenyang 110036, China
| | | | - Jiang-Kuo Li
- Tianjin Key Laboratory of Postharvest Physiology and Storage of Agricultural Products, National Engineering and Technology Research Center for Preservation of Agricultural Products, Tianjin 300384, China
| | - Xiang-Bin Xu
- College of Food Science and Engineering, Hainan University, Haikou 570228, China
| | - You-Lin Xue
- College of Light Industry, Liaoning University, Shenyang 110036, China.
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15
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Whey Protein Isolate- Mesona chinensis Polysaccharide Conjugate: Characterization and Its Applications in O/W Emulsions. Foods 2023; 12:foods12051068. [PMID: 36900587 PMCID: PMC10000475 DOI: 10.3390/foods12051068] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2022] [Revised: 01/18/2023] [Accepted: 02/20/2023] [Indexed: 03/06/2023] Open
Abstract
Mesona chinensis polysaccharide (MCP), a common thickener, stabilizer and gelling agent in food and pharmaceuticals, also has antioxidant, immunomodulatory and hypoglycemic properties. Whey protein isolate (WPI)-MCP conjugate was prepared and used as a stabilizer for O/W emulsion in this study. FT-IR and surface hydrophobicity results showed there could exist interactions between -COO- in MCP and -NH3+ in WPI, and hydrogen bonding may be involved in the covalent binding process. The red-shifted peaks in the FT-IR spectra suggested the formation of WPI-MCP conjugate, and MCP may be bound to the hydrophobic area of WPI with decreasing surface hydrophobicity. According to chemical bond measurement, hydrophobic interaction, hydrogen bond and disulfide bond played the main role in the formation process of WPI-MCP conjugate. According to morphological analysis, the O/W emulsion formed by WPI-MCP had a larger size than the emulsion formed by WPI. The conjugation of MCP with WPI improved the apparent viscosity and gel structure of emulsions, which was concentration-dependent. The oxidative stability of the WPI-MCP emulsion was higher than that of the WPI emulsion. However, the protection effect of WPI-MCP emulsion on β-carotene still needs to be further improved.
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16
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Zhang L, Li Y, Sun X, Lai S, Chen F. The droplet breakup model and characteristics of pH-shifted peanut protein isolate-high methoxyl pectin stabilised emulsions under ultrasound. ULTRASONICS SONOCHEMISTRY 2023; 94:106340. [PMID: 36842215 PMCID: PMC9984890 DOI: 10.1016/j.ultsonch.2023.106340] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 01/28/2023] [Accepted: 02/17/2023] [Indexed: 05/27/2023]
Abstract
The effect of pH on the occurrence states of peanut protein isolate (PPI) and high methoxyl pectin (HMP), and droplet breakup model of the emulsions under ultrasound were studied. Particle size distribution and scanning electron microscopy results showed that PPI-HMP existed a soluble complex at pH 5.0, had no interaction at pH 7.0, and was co-soluble at pH 9.0. Droplet breakup model results revealed that the characteristics of emulsion stabilised by PPI-HMP treated at pH 5.0 was different from that at pH 7.0 and 9.0. The average diameter of the droplet well satisfied the model. According to rheological properties, interface tension, and microstructure, the formation mechanism and characteristics of emulsion stabilised by PPI-HMP treated at pH 5.0 was different from that at pH 7.0 and pH 9.0. The research provided a reference for constructing emulsions using pH-shifted PPI-HMP under ultrasound.
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Affiliation(s)
- Lifen Zhang
- College of Food Science and Technology, Henan University of Technology, Zhengzhou 450001, Henan, China
| | - Yingxi Li
- College of Food Science and Technology, Henan University of Technology, Zhengzhou 450001, Henan, China
| | - Xiaoyang Sun
- College of Food and Biological Engineering, Henan University of Animal Husbandry and Economy, Zhengzhou 450046, Henan, China
| | - Shaojuan Lai
- College of Food Science and Technology, Henan University of Technology, Zhengzhou 450001, Henan, China
| | - Fusheng Chen
- College of Food Science and Technology, Henan University of Technology, Zhengzhou 450001, Henan, China.
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17
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Xiong D, Xu Q, Tian L, Bai J, Yang L, Jia J, Liu X, Yang X, Duan X. Mechanism of improving solubility and emulsifying properties of wheat gluten protein by pH cycling treatment and its application in powder oils. Food Hydrocoll 2023. [DOI: 10.1016/j.foodhyd.2022.108132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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18
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Cao J, Tong X, Cheng J, Peng Z, Yang S, Cao X, Wang M, Wu H, Wang H, Jiang L. Impact of pH on the interaction between soy whey protein and gum Arabic at oil–water interface: Structural, emulsifying, and rheological properties. Food Hydrocoll 2023. [DOI: 10.1016/j.foodhyd.2023.108584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
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19
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Edible oleofilms with high vegetable oil content obtained from novel soy protein isolate/gelatin/chitosan nanofiber emulgels. Food Hydrocoll 2023. [DOI: 10.1016/j.foodhyd.2022.108082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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20
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Effect of ionic strength and mixing ratio on complex coacervation of soy protein isolate/Flammulina velutipes polysaccharide. FOOD SCIENCE AND HUMAN WELLNESS 2023. [DOI: 10.1016/j.fshw.2022.07.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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21
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Huang M, Xu Y, Xu L, Bai Y, Zeng X, Zheng R, Xu X. Conformation changes and emulsifying properties of myofibrillar proteins in water: Effects of electrostatic interaction with chitosan. Food Res Int 2023; 163:112154. [PMID: 36596105 DOI: 10.1016/j.foodres.2022.112154] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2022] [Revised: 11/01/2022] [Accepted: 11/15/2022] [Indexed: 11/21/2022]
Abstract
Great interests have been attracted toward muscle protein in a water-soluble state with improved functionality for further designing meat protein fortified low-salt functional foods. In the present study, electrostatic interaction of chitosan (CH) with myofibrillar proteins (MP) in water aqueous solution was investigated, and the linked structure changes and emulsion stabilization of MP were studied. Results showed that the electrostatic interaction inhibited MP aggregation, and smaller particle size complexes were formed at pH 6.0, leading to the loss of β-sheet contents and recovery of α-helix contents with decreasing MP/CH mixing ratio (5:1 and 1:1). The tertiary structure confirmed the conformation changes of MP in which more hydrophobic groups and active sulfhydryl groups were exposed (P < 0.05), and the fluorescence was also quenched. With decreasing mixing ratio, the droplet size of emulsion decreased (P < 0.05), while the absorbed protein content increased (P < 0.05). After 7 d of storage, complex at a ratio of 1:1 displayed desirable emulsion stability, which could be due to the improved emulsifying capacity, enhanced electrostatic repulsion and steric effects. These findings provide a better understanding of conformation changes of MP in water aqueous solution induced by electrostatic interactions at mild acidic pH and help to fabricate stable protein/polysaccharide emulsification systems for further developing meat protein-based functional food to deliver health.
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Affiliation(s)
- Mingyuan Huang
- Key Laboratory of Meat Processing and Quality Control, Ministry of Education; National Center of Meat Quality and Safety Control; Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control; College of Food Science and Technology; Nanjing Agricultural University, Nanjing 210095, PR China
| | - Yujuan Xu
- Key Laboratory of Meat Processing and Quality Control, Ministry of Education; National Center of Meat Quality and Safety Control; Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control; College of Food Science and Technology; Nanjing Agricultural University, Nanjing 210095, PR China
| | - Lina Xu
- Key Laboratory of Meat Processing and Quality Control, Ministry of Education; National Center of Meat Quality and Safety Control; Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control; College of Food Science and Technology; Nanjing Agricultural University, Nanjing 210095, PR China
| | - Yun Bai
- Key Laboratory of Meat Processing and Quality Control, Ministry of Education; National Center of Meat Quality and Safety Control; Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control; College of Food Science and Technology; Nanjing Agricultural University, Nanjing 210095, PR China
| | - Xianming Zeng
- Key Laboratory of Meat Processing and Quality Control, Ministry of Education; National Center of Meat Quality and Safety Control; Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control; College of Food Science and Technology; Nanjing Agricultural University, Nanjing 210095, PR China
| | - Rui Zheng
- Key Laboratory of Meat Processing and Quality Control, Ministry of Education; National Center of Meat Quality and Safety Control; Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control; College of Food Science and Technology; Nanjing Agricultural University, Nanjing 210095, PR China
| | - Xinglian Xu
- Key Laboratory of Meat Processing and Quality Control, Ministry of Education; National Center of Meat Quality and Safety Control; Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control; College of Food Science and Technology; Nanjing Agricultural University, Nanjing 210095, PR China.
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22
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Gu J, Li M, Nawaz MA, Stockmann R, Buckow R, Suleria HAR. In Vitro Digestion and Colonic Fermentation of UHT Treated Faba Protein Emulsions: Effects of Enzymatic Hydrolysis and Thermal Processing on Proteins and Phenolics. Nutrients 2022; 15:89. [PMID: 36615747 PMCID: PMC9824445 DOI: 10.3390/nu15010089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2022] [Revised: 12/17/2022] [Accepted: 12/20/2022] [Indexed: 12/28/2022] Open
Abstract
Faba bean (Vicia faba L.) protein is a new plant protein alternative source with high nutrient content especially protein and phenolic compounds. The present study investigated physicochemical properties, phenolic content, antioxidant potential, and short chain fatty acids (SCFAs) production during in vitro digestion and colonic fermentation of faba bean hydrolysates and oil-in-water (O/W) emulsions. Results indicate that the enzymic hydrolysates of faba proteins exhibited higher protein solubility, increased electronegativity, and decreased surface hydrophobicity than native faba protein. O/W emulsions showed improved colloidal stability for the faba protein hydrolysates after ultra-high temperature processing (UHT). Furthermore, UHT processing preserved total phenolic content, DPPH and ABTS radical scavenging abilities while decreasing total flavonoid content and ferric reducing power. Besides, the release of phenolic compounds in faba bean hydrolysates (FBH) and emulsions (FBE) improved after intestinal digestion by 0.44 mg GAE/g and 0.55 mg GAE/g, respectively. For colonic fermentation, FBH demonstrated an approximately 10 mg TE/g higher ABTS value than FBE (106.45 mg TE/g). Total SCFAs production of both FBH and FBE was only 0.03 mM. The treatment of FBH with 30 min enzymatic hydrolysis displayed relatively higher antioxidant capacities and SCFAs production, indicating its potential to bring more benefits to gut health. Overall, this study showed that enzymic hydrolysis of faba proteins not only improved the colloidal emulsion stability, but also released antioxidant capacity during in vitro digestibility and colonic fermentation. Colonic fermentation metabolites (SCFAs) were related to the degree of hydrolysis for both FBH and FBE. Additional studies are required to further elucidate and differentiate the role of phenolics during faba protein processing and digestion stages in comparison to contributions of peptides, amino acids and microelements to digestion rates, antioxidant capacities and colonial SCFA production.
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Affiliation(s)
- Jingyu Gu
- School of Agriculture and Food, Faculty of Veterinary and Agricultural Sciences, The University of Melbourne, Parkville, VIC 3010, Australia
| | - Minhao Li
- School of Agriculture and Food, Faculty of Veterinary and Agricultural Sciences, The University of Melbourne, Parkville, VIC 3010, Australia
| | - Malik Adil Nawaz
- Commonwealth Scientific and Industrial Research Organisation (CSIRO), Agriculture and Food, Werribee, VIC 3030, Australia
| | - Regine Stockmann
- Commonwealth Scientific and Industrial Research Organisation (CSIRO), Agriculture and Food, Werribee, VIC 3030, Australia
| | - Roman Buckow
- Centre for Advanced Food Engineering, School of Chemical and Biomolecular Engineering, The University of Sydney, Darlington, NSW 2006, Australia
| | - Hafiz A. R. Suleria
- School of Agriculture and Food, Faculty of Veterinary and Agricultural Sciences, The University of Melbourne, Parkville, VIC 3010, Australia
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23
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Kumar P, Sharma N, Ahmed MA, Verma AK, Umaraw P, Mehta N, Abubakar AA, Hayat MN, Kaka U, Lee SJ, Sazili AQ. Technological interventions in improving the functionality of proteins during processing of meat analogs. Front Nutr 2022; 9:1044024. [PMID: 36601080 PMCID: PMC9807037 DOI: 10.3389/fnut.2022.1044024] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Accepted: 12/02/2022] [Indexed: 12/24/2022] Open
Abstract
Meat analogs have opened a new horizon of opportunities for developing a sustainable alternative for meat and meat products. Proteins are an integral part of meat analogs and their functionalities have been extensively studied to mimic meat-like appearance and texture. Proteins have a vital role in imparting texture, nutritive value, and organoleptic attributes to meat analogs. Processing of suitable proteins from vegetable, mycoproteins, algal, and single-cell protein sources remains a challenge and several technological interventions ranging from the isolation of proteins to the processing of products are required. The present paper reviews and discusses in detail various proteins (soy proteins, wheat gluten, zein, algal proteins, mycoproteins, pulses, potato, oilseeds, pseudo-cereals, and grass) and their suitability for meat analog production. The review also discusses other associated aspects such as processing interventions that can be adapted to improve the functional and textural attributes of proteins in the processing of meat analogs (extrusion, spinning, Couette shear cell, additive manufacturing/3D printing, and freeze structuring). '.
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Affiliation(s)
- Pavan Kumar
- Institute of Tropical Agriculture and Food Security, Universiti Putra Malaysia (UPM), Seri Kembangan, Malaysia
- Department of Livestock Products Technology, College of Veterinary Science, Guru Angad Dev Veterinary and Animal Sciences University, Ludhiana, India
| | - Neelesh Sharma
- Division of Veterinary Medicine, Faculty of Veterinary Sciences and Animal Husbandry, Sher-e-Kashmir University of Agricultural Sciences and Technology of Jammu, Jammu, India
| | - Muideen Adewale Ahmed
- Institute of Tropical Agriculture and Food Security, Universiti Putra Malaysia (UPM), Seri Kembangan, Malaysia
| | - Akhilesh K. Verma
- Department of Livestock Products Technology, College of Veterinary and Animal Sciences, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, India
| | - Pramila Umaraw
- Department of Livestock Products Technology, College of Veterinary and Animal Sciences, Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, India
| | - Nitin Mehta
- Department of Livestock Products Technology, College of Veterinary Science, Guru Angad Dev Veterinary and Animal Sciences University, Ludhiana, India
| | - Ahmed Abubakar Abubakar
- Institute of Tropical Agriculture and Food Security, Universiti Putra Malaysia (UPM), Seri Kembangan, Malaysia
| | - Muhammad Nizam Hayat
- Department of Animal Science, Faculty of Agriculture, Universiti Putra Malaysia, Seri Kembangan, Malaysia
| | - Ubedullah Kaka
- Department of Companion Animal Medicine and Surgery, Faculty of Veterinary Medicine, Universiti Putra Malaysia, Seri Kembangan, Malaysia
| | - Sung-Jin Lee
- Department of Applied Animal Science, College of Animal Life Sciences, Kangwon National University, Chuncheon-si, South Korea
| | - Awis Qurni Sazili
- Department of Animal Science, Faculty of Agriculture, Universiti Putra Malaysia, Seri Kembangan, Malaysia
- Halal Products Research Institute, Putra Infoport, Universiti Putra Malaysia, Seri Kembangan, Malaysia
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24
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Li Y, Wang S, Zhang G, Liu X, Liu H, He Y, Zhu D. Morphological and structural changes in thermally-induced soybean protein isolate xerogels modulated by soybean polysaccharide concentration. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.107967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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25
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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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26
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Zhao X, Zheng H, Sun Y, Zhang M, Geng M, Li Y, Teng F. Effect of enzymatic hydrolysis conditions on structure of soy protein isolate/gum arabic complex and stability of oil-in-water emulsion. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2022; 102:4830-4842. [PMID: 35229290 DOI: 10.1002/jsfa.11846] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Revised: 02/22/2022] [Accepted: 03/01/2022] [Indexed: 06/14/2023]
Abstract
BACKGROUND The emulsifying, antioxidant and foaming properties of soy protein isolate hydrolysates (SPH) can be improved by the addition of gum arabic (GA). We investigated the effects of different hydrolysis conditions on the complexation of SPH and GA, and the effects of the complex on the properties of emulsions. RESULTS Fluorescence spectroscopy showed that the addition of GA had a stronger effect on bromelain and pepsin hydrolysates than trypsin hydrolysate, and therefore had a higher binding constant (KA ) and a larger number of binding sites (n). The addition of GA could also improve protein solubility and emulsifying ability. The emulsions prepared with complexes, especially the complex of GA and SPH obtained by pepsin hydrolysis for 3 h, had a high absolute charge value, uniform particle size distribution, stable morphology, and good storage stability. After storage, the emulsification index (CI) of the emulsion only increased to 23.08%; its 1,1-diphenyl-2-picrylhydrazyl (DPPH) free radical scavenging activity was 24.37 ± 1.22% and its 2,2'-Azinobis-(3-ethylbenzthiazoline-6-sulphonate) (ABTS+ ) free radical scavenging activity was largely retained. CONCLUSION During long-term storage, pepsin-treated protein (especially protein treated for 3 h) and GA can form a stable emulsion with antioxidant properties. This work provides new ideas for the development of natural and safe emulsifiers that have antioxidant properties and can be stored long-term and used in the food industry. © 2022 Society of Chemical Industry.
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Affiliation(s)
- Xiaoming Zhao
- College of Food Science, Northeast Agricultural University, Harbin, China
| | - Huanyu Zheng
- College of Food Science, Northeast Agricultural University, Harbin, China
| | - Yuanda Sun
- College of Food Science, Northeast Agricultural University, Harbin, China
| | - Meng Zhang
- College of Food Science, Northeast Agricultural University, Harbin, China
| | - Mengjie Geng
- College of Food Science, Northeast Agricultural University, Harbin, China
| | - Yang Li
- College of Food Science, Northeast Agricultural University, Harbin, China
| | - Fei Teng
- College of Food Science, Northeast Agricultural University, Harbin, China
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27
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Thermal-assisted stirring as a new method for manufacturing o/w emulsions stabilized by gelatin-arginine complexes. J FOOD ENG 2022. [DOI: 10.1016/j.jfoodeng.2022.111261] [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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28
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Yousefi A, Elmarhoum S, Khodabakhshaghdam S, Ako K, Hosseinzadeh G. Study on the impact of temperature, salts, sugars and
pH
on dilute solution properties of
Lepidium perfoliatum
seed gum. Food Sci Nutr 2022; 10:3955-3968. [DOI: 10.1002/fsn3.2991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 06/29/2022] [Accepted: 07/03/2022] [Indexed: 11/09/2022] Open
Affiliation(s)
- Alireza Yousefi
- Department of Chemical Engineering, Faculty of Engineering University of Bonab Bonab Iran
| | | | | | - Komla Ako
- CNRS, LRP Université Grenoble Alpes Grenoble France
| | - Ghader Hosseinzadeh
- Department of Chemical Engineering, Faculty of Engineering University of Bonab Bonab Iran
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29
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Hu Y, Yu B, Wang L, McClements DJ, Li C. Study of dextrin addition on the formation and physicochemical properties of whey protein-stabilized emulsion: Effect of dextrin molecular dimension. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.107569] [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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30
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Başyiğit B, Yücetepe M, Akyar G, Karaaslan A, Karaaslan M. Enhancing thermal and emulsifying resilience of pomegranate fruit protein with gum Arabic conjugation. Colloids Surf B Biointerfaces 2022; 215:112516. [PMID: 35489318 DOI: 10.1016/j.colsurfb.2022.112516] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 03/16/2022] [Accepted: 04/21/2022] [Indexed: 01/13/2023]
Abstract
In this study, a controlled Maillard reaction was carried out to conjugate gum Arabic (GA) polymer to pomegranate protein isolate (PPI). The Maillard conjugates (MCs) were visualized by SEM and authenticity of the conjugates was assessed by NMR, FTIR, and XRD. To reveal the effect of the Maillard conjugation on the quality attributes of PPI, functional properties, thermal stability, and emulsifying behaviors of PPI and MCs were investigated. The oil binding capacity of conjugated protein (370.52%) was higher than that of protein alone (208.19%). While GA and PPI were completely degraded or decomposed at a temperature of 1000 °C, the MCs retained approximately half of the initial mass. MCs displayed higher emulsifying activity (42.71 m2/g) and emulsifying stability (90.17 (ESI30)), compared to PPI (32.61 m2/g) and (72.25 (ESI30)). Stability coefficient was significantly improved and reached from 0.64 R to 0.95 R with the usage of MCs in the emulsions. A lower centrifugal precipitation rate was determined in MCs emulsions (28.26%) compared to PPI emulsions (45.42%). Utilization of MCs instead of protein alone as a stabilizer in the oil-in-water emulsions was a logical approach for increasing their stability against environmental degradations including freeze-thaw cycle, pH, ionic, and temperature stress.
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Affiliation(s)
- Bülent Başyiğit
- Harran University, Engineering Faculty, Food Engineering Department, 63010 Şanlıurfa, Turkey
| | - Melike Yücetepe
- Harran University, Engineering Faculty, Food Engineering Department, 63010 Şanlıurfa, Turkey
| | - Gülbahar Akyar
- Harran University, Engineering Faculty, Food Engineering Department, 63010 Şanlıurfa, Turkey
| | - Asliye Karaaslan
- Harran University, Vocational School, Food Processing Programme, 63200 Şanlıurfa, Turkey
| | - Mehmet Karaaslan
- Harran University, Engineering Faculty, Food Engineering Department, 63010 Şanlıurfa, Turkey.
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31
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Fani N, Enayati M, Rostamabadi H, Falsafi SR. Encapsulation of bioactives within electrosprayed κ-carrageenan nanoparticles. Carbohydr Polym 2022; 294:119761. [DOI: 10.1016/j.carbpol.2022.119761] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 06/15/2022] [Accepted: 06/16/2022] [Indexed: 11/02/2022]
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32
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Yu C, Li S, Sun S, Yan H, Zou H. Modification of emulsifying properties of mussel myofibrillar proteins by high-intensity ultrasonication treatment and the stability of O/W emulsion. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.128511] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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33
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Rezvankhah A, Emam‐Djomeh Z, Safari M, Salami M, Askari G. Investigating the effects of maltodextrin, gum arabic, and whey protein concentrate on the microencapsulation efficiency and oxidation stability of hemp seed oil. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.16554] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Amir Rezvankhah
- Transfer Phenomena Laboratory (TPL), Controlled Release Center, Department of Food Science, Technology and Engineering University College of Agriculture & Natural Resources, University of Tehran, Karaj Campus Karaj Iran
| | - Zahra Emam‐Djomeh
- Transfer Phenomena Laboratory (TPL), Controlled Release Center, Department of Food Science, Technology and Engineering University College of Agriculture & Natural Resources, University of Tehran, Karaj Campus Karaj Iran
- Functional Food Research Core (FFRC) University of Tehran Tehran Iran
- Center of Excellence in Biothermodynamics University of Tehran Tehran Iran
| | - Mohammad Safari
- Transfer Phenomena Laboratory (TPL), Controlled Release Center, Department of Food Science, Technology and Engineering University College of Agriculture & Natural Resources, University of Tehran, Karaj Campus Karaj Iran
| | - Maryam Salami
- Transfer Phenomena Laboratory (TPL), Controlled Release Center, Department of Food Science, Technology and Engineering University College of Agriculture & Natural Resources, University of Tehran, Karaj Campus Karaj Iran
- Functional Food Research Core (FFRC) University of Tehran Tehran Iran
| | - Gholamreza Askari
- Transfer Phenomena Laboratory (TPL), Controlled Release Center, Department of Food Science, Technology and Engineering University College of Agriculture & Natural Resources, University of Tehran, Karaj Campus Karaj Iran
- Functional Food Research Core (FFRC) University of Tehran Tehran Iran
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34
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Kadiya K, Sharma M, Ghosh S. Effect of the chitosan second layer on the gelation and controlled digestion of Citrem-chitosan bilayer emulsions. Food Funct 2022; 13:2515-2533. [PMID: 35147626 DOI: 10.1039/d1fo02409d] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This research aimed to induce repulsive gelation in Citrem-stabilized O/W emulsions by creating a secondary layer of chitosan around the droplets. A range of chitosan concentrations (0-0.25 wt%) and degrees of deacetylation (DDA 50% and 93%) were used to establish the conditions for repulsive gelation in 36 wt% O/W emulsion. The bilayer emulsions were prepared by the electrostatic deposition of positively charged chitosan on negatively charged Citrem-stabilized droplets at pH 4. The droplet size increased from <0.5 μm for the primary emulsion to 5-10 μm at an intermediate chitosan concentration (0.05-0.15 wt%) due to bridging flocculation and again dropped to 1.7-3.6 μm at higher concentrations (0.2 and 0.25 wt%). The droplet charge changed from -48 mV for the primary emulsion to +41.4 and +54.5 mV after surface saturation by DDA 50 and DDA 93 chitosan, respectively. The strain and frequency-dependent rheology indicated that with an increase in the chitosan concentration, emulsions changed from a viscoelastic liquid for monolayer emulsions to strong attractive gel due to bridging flocculation at an intermediate chitosan concentration. At a higher concentration, repulsive gels were formed at complete coverage due to an increase in the effective oil volume fraction towards close packing resulting from the expansion of the interfacial steric barrier and charge cloud thickness. The overall lipid digestibility during in vitro digestion was 25.7% for monolayer emulsions, which decreased with increased chitosan concentration and reached the lowest at surface saturation (17.5%). It was proposed that the formation of the Citrem-chitosan bilayer controlled lipid digestibility by delaying the action of gastric and pancreatic lipases. Such bilayer emulsion gels can be utilized for structure formation in reduced-fat foods.
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Affiliation(s)
- Kunal Kadiya
- University of Saskatchewan, 51 Campus Drive, Saskatoon, SK S7N 5A8, Canada.
| | - Manisha Sharma
- University of Saskatchewan, 51 Campus Drive, Saskatoon, SK S7N 5A8, Canada.
| | - Supratim Ghosh
- University of Saskatchewan, 51 Campus Drive, Saskatoon, SK S7N 5A8, Canada.
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35
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Nawaz MA, Buckow R, Jegasothy H, Stockmann R. Enzymatic hydrolysis improves the stability of UHT treated faba bean protein emulsions. FOOD AND BIOPRODUCTS PROCESSING 2022. [DOI: 10.1016/j.fbp.2022.01.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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36
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Xu F, Pan M, Li J, Ju X, Wu J, Cui Z, Wang L. Preparation and characteristics of high internal phase emulsions stabilized by rapeseed protein isolate. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.111753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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37
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Li J, Zhai J, Gu L, Su Y, Gong L, Yang Y, Chang C. Hen egg yolk in food industry - A review of emerging functional modifications and applications. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.06.031] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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38
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Utilization of polysaccharide-based high internal phase emulsion for nutraceutical encapsulation: Enhancement of carotenoid loading capacity and stability. J Funct Foods 2021. [DOI: 10.1016/j.jff.2021.104601] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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39
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Li J, Chang C, Zhai J, Yang Y, Yu H. Ascorbyl palmitate effects on the stability of curcumin-loaded soybean phosphatidylcholine liposomes. FOOD BIOSCI 2021. [DOI: 10.1016/j.fbio.2021.100923] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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40
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The advances of characterization and evaluation methods for the compatibility and assembly structure stability of food soft matter. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.04.034] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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41
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Nawaz MA, Singh TK, Stockmann R, Jegasothy H, Buckow R. Quality Attributes of Ultra-High Temperature-Treated Model Beverages Prepared with Faba Bean Protein Concentrates. Foods 2021; 10:1244. [PMID: 34070795 PMCID: PMC8226724 DOI: 10.3390/foods10061244] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 04/29/2021] [Accepted: 05/28/2021] [Indexed: 11/27/2022] Open
Abstract
The objective of this research was to develop a model faba bean drink with a high concentration of protein (>4% w/w). The protein molecular weights and frequency for both faba and soy were assessed using SDS-PAGE. Results showed similarities in the protein molecular weight of both faba and soy (mainly 11S globulin ~Glycinin and 7S globulin ~β-conglycinin). Thus, faba can be considered as a potential soy replica in plant-based milk beverages. Oil-in-water emulsions (5-8% w/w available protein) were prepared using faba bean protein concentrate (FPC), 1% sunflower oil, and 0.2% sunflower lecithin. These emulsions were used as model beverages and were further investigated for UHT processibility, stability, and physicochemical properties. The physicochemical properties of emulsions at various processing stages viz., coarse emulsification, homogenisation, and UHT, were measured. An increase in the protein concentration and thermal treatment resulted in an increased oil droplet size, coalescence and flocculation, and protein aggregation. Lower protein concentrations viz., 5-6%, showed greater negative ζ-potential, and thereby, high dispersibility through enhanced electrostatic repulsions than those of higher concentrations (7-8%). Furthermore, an increase in protein concentration and UHT treatment resulted in an increased creaming index. In total, 21 different volatile compounds were detected and quantified, representing different chemical classes, namely alcohols, aldehydes, ketones, esters, furan, and acids. These volatiles have major consequences for the overall flavour chemistry of the model beverage product. Overall, this study showed the potential for application of faba bean as a protein source in UHT-treated legume-based beverages and identified areas for further development.
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Affiliation(s)
- Malik Adil Nawaz
- Commonwealth Scientific and Industrial Research Organisation (CSIRO), Agriculture and Food, 671 Sneydes Road, Private Bag 16, Werribee 3030, Australia; (T.K.S.); (R.S.); (H.J.); (R.B.)
| | - Tanoj Kumar Singh
- Commonwealth Scientific and Industrial Research Organisation (CSIRO), Agriculture and Food, 671 Sneydes Road, Private Bag 16, Werribee 3030, Australia; (T.K.S.); (R.S.); (H.J.); (R.B.)
| | - Regine Stockmann
- Commonwealth Scientific and Industrial Research Organisation (CSIRO), Agriculture and Food, 671 Sneydes Road, Private Bag 16, Werribee 3030, Australia; (T.K.S.); (R.S.); (H.J.); (R.B.)
| | - Hema Jegasothy
- Commonwealth Scientific and Industrial Research Organisation (CSIRO), Agriculture and Food, 671 Sneydes Road, Private Bag 16, Werribee 3030, Australia; (T.K.S.); (R.S.); (H.J.); (R.B.)
| | - Roman Buckow
- Commonwealth Scientific and Industrial Research Organisation (CSIRO), Agriculture and Food, 671 Sneydes Road, Private Bag 16, Werribee 3030, Australia; (T.K.S.); (R.S.); (H.J.); (R.B.)
- Centre for Advanced Food Engineering, School of Chemical and Biomolecular Engineering, The University of Sydney, Darlington 2008, Australia
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42
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Acid/alkali shifting of Mesona chinensis polysaccharide-whey protein isolate gels: Characterization and formation mechanism. Food Chem 2021; 355:129650. [PMID: 33799245 DOI: 10.1016/j.foodchem.2021.129650] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2020] [Revised: 02/25/2021] [Accepted: 03/16/2021] [Indexed: 11/21/2022]
Abstract
In this study, structural characteristics and formation mechanism of Mesona chinensis polysaccharide (MCP)-whey protein isolate (WPI) gels including group and molecular changes, intermolecular forces, crystallinity, and moisture migration were investigated under pH shifting conditions. Results showed that MCP and WPI formed a stable gel at pH 10. The free sulfhydryl groups and surface hydrophobicity of the MCP-WPI gels increased with the increasing pH. Hydrophobic and hydrogen bond interactions were the main molecular forces involved in the MCP-WPI gels, and electrostatic interactions and disulfide bonds played a complementary role. The pH conditions evidently influenced the secondary conformational structure of MCP-WPI gels. Molecular weight and X-ray diffraction (XRD) analysis indicated the formation of a hypocrystalline complex with molecular interaction. In addition, low-field magnetometry (LF-NMR) results showed that the T2 values decreased with increasing pH, indicating that water and gel matrix had the highest interactions at pH 10.
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43
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Functionality of Ingredients and Additives in Plant-Based Meat Analogues. Foods 2021; 10:foods10030600. [PMID: 33809143 PMCID: PMC7999387 DOI: 10.3390/foods10030600] [Citation(s) in RCA: 156] [Impact Index Per Article: 52.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2021] [Revised: 02/26/2021] [Accepted: 03/09/2021] [Indexed: 02/07/2023] Open
Abstract
Meat analogue research and development focuses on the production of sustainable products that recreate conventional meat in its physical sensations (texture, appearance, taste, etc.) and nutritional aspects. Minced products, like burger patties and nuggets, muscle-type products, like chicken or steak-like cuts, and emulsion products, like Frankfurter and Mortadella type sausages, are the major categories of meat analogues. In this review, we discuss key ingredients for the production of these novel products, with special focus on protein sources, and underline the importance of ingredient functionality. Our observation is that structuring processes are optimized based on ingredients that were not originally designed for meat analogues applications. Therefore, mixing and blending different plant materials to obtain superior functionality is for now the common practice. We observed though that an alternative approach towards the use of ingredients such as flours, is gaining more interest. The emphasis, in this case, is on functionality towards use in meat analogues, rather than classical functionality such as purity and solubility. Another trend is the exploration of novel protein sources such as seaweed, algae and proteins produced via fermentation (cellular agriculture).
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44
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Tang MX, Lei YC, Wang Y, Li D, Wang LJ. Rheological and structural properties of sodium caseinate as influenced by locust bean gum and κ-carrageenan. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2020.106251] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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45
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Soluble starch/whey protein isolate complex-stabilized high internal phase emulsion: Interaction and stability. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2020.106377] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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46
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Physicochemical, interfacial and emulsifying properties of insoluble soy peptide aggregate: Effect of homogenization and alkaline-treatment. Food Hydrocoll 2020. [DOI: 10.1016/j.foodhyd.2020.106125] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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47
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Withana-Gamage TS, Hegedus DD, McIntosh TC, Coutu C, Qiu X, Wanasundara JPD. Subunit composition affects formation and stabilization of o/w emulsions by 11S seed storage protein cruciferin. Food Res Int 2020; 137:109387. [PMID: 33233089 DOI: 10.1016/j.foodres.2020.109387] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2019] [Revised: 05/29/2020] [Accepted: 06/02/2020] [Indexed: 10/24/2022]
Abstract
The 11S globulin cruciferin is the major storage protein in Brassicaceae/Cruciferae seeds and exists as a hexamer in its natural configuration. Arabidopsis thaliana cruciferin is composed of CRUA, CRUB and CRUC subunits. Wild type (WT) cruciferin and cruciferins composed only of identical CRUA, CRUB and CRUC subunits were examined for their ability to form and stabilize oil-in-water (o/w) emulsions. All proteins (0.9% at pH 7.4 and 2.0), except CRUC, formed stable canola oil or triolein emulsions with a dispersed phase volume fraction of 22-23%. A fine emulsion was formed by CRUB at pH 7.4 with droplet sizes of 6.8 and 8.6 μm for canola oil and triolein, respectively. The presence of 0.5 M NaCl reduced the level of adsorbed protein and protein load at the interface at pH 7.4, and resulted in emulsions that were less stable. Emulsions of CRUA and CRUB (pH 7.4, zero ionic strength, canola oil or triolein) had higher stability than emulsions with WT cruciferin up to 15 days after formation. CRUC formed a stable emulsion only at pH 2.0. The low solubility, low surface hydrophobicity and compact structure of the CRUC protein may contribute to its inferior emulsifying properties at neutral pH; however, acidic pH-induced dissociation of the hexameric assembly improved these properties. The abundance and exposure of hydrophobic residues in the hypervariable regions, extended loop regions, and solvent exposed surfaces of cruciferin are critical factors affecting o/w interface stabilization.
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Affiliation(s)
| | - Dwayne D Hegedus
- Agriculture and Agri-Food Canada, Saskatoon, SK S7N 0X2, Canada; Department of Food and Bioproduct Sciences, University of Saskatchewan, Saskatoon, SK S7N 5A9, Canada
| | - Tara C McIntosh
- Agriculture and Agri-Food Canada, Saskatoon, SK S7N 0X2, Canada
| | - Cathy Coutu
- Agriculture and Agri-Food Canada, Saskatoon, SK S7N 0X2, Canada
| | - Xiao Qiu
- Department of Food and Bioproduct Sciences, University of Saskatchewan, Saskatoon, SK S7N 5A9, Canada
| | - Janitha P D Wanasundara
- Agriculture and Agri-Food Canada, Saskatoon, SK S7N 0X2, Canada; Department of Food and Bioproduct Sciences, University of Saskatchewan, Saskatoon, SK S7N 5A9, Canada.
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48
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Wu J, Xu F, Wu Y, Xiong W, Pan M, Zhang N, Zhou Q, Wang S, Ju X, Wang L. Characterization and analysis of an oil-in-water emulsion stabilized by rapeseed protein isolate under pH and ionic stress. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2020; 100:4734-4744. [PMID: 32458440 DOI: 10.1002/jsfa.10532] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Revised: 05/12/2020] [Accepted: 05/26/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND Presently, identifying natural compounds as emulsifiers is a popular topic in the food industry. Rapeseed protein isolate (RPI) is a natural plant protein with excellent emulsifying properties, but it has not been systematically developed and utilized. RESULTS This study investigated the surface hydrophobicity, wettability, and protein solubility of RPI to further explain its emulsifying behavior in emulsion systems. Nanoemulsions stabilized by RPI at varying protein concentration, pH, and ionic strength were prepared. The size distribution, zeta potential, flocculation index, creaming index, microstructure, rheology, and protein secondary structure of emulsions were measured. The emulsion stabilized by 20 g L-1 RPI at pH 10.0, 200 mmol L-1 ionic strength revealed an appropriate droplet size of 555 nm and the most internal gel strength without creaming phenomenon. Circular dichroism spectroscopy showed a positive correlation between emulsion stability and α-helix ratio, indicating the environment factors affected emulsion stability by acting on its hydrogen bonds. CONCLUSIONS This study demonstrates that RPI is a practical emulsifier for stabilizing nanoemulsions. About 20 g L-1 RPI can stabilize 100 mL L-1 oil in water; stable emulsions can be formed at most pH conditions (except 7.0); ion addition will aggravate the emulsion flocculation, but also increase the internal gel strength. © 2020 Society of Chemical Industry.
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Affiliation(s)
- Jin Wu
- College of Food Science and Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing, People's Republic of China
| | - Feiran Xu
- College of Food Science and Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing, People's Republic of China
| | - Ying Wu
- College of Food Science and Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing, People's Republic of China
| | - Wenfei Xiong
- College of Food Science and Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing, People's Republic of China
| | - Mengmeng Pan
- College of Food Science and Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing, People's Republic of China
| | - Na Zhang
- Collage of Food Science and Engineering, Harbin University of Commerce, Harbin, People's Republic of China
| | - Qi Zhou
- Oil Crops Research Institute of Chinese Academy of Agricultural Sciences, Hubei Key Laboratory of Lipid Chemistry and Nutrition, Wuhan, China
| | - Shijie Wang
- Junlebao Dairy Co., Ltd, Shijiazhuang, China
| | - Xingrong Ju
- College of Food Science and Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing, People's Republic of China
| | - Lifeng Wang
- College of Food Science and Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing, People's Republic of China
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49
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Li M, McClements DJ, Liu X, Liu F. Design principles of oil‐in‐water emulsions with functionalized interfaces: Mixed, multilayer, and covalent complex structures. Compr Rev Food Sci Food Saf 2020; 19:3159-3190. [DOI: 10.1111/1541-4337.12622] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Revised: 07/25/2020] [Accepted: 07/28/2020] [Indexed: 11/26/2022]
Affiliation(s)
- Moting Li
- College of Food Science and Engineering Northwest A&F University Yangling Shaanxi China
| | | | - Xuebo Liu
- College of Food Science and Engineering Northwest A&F University Yangling Shaanxi China
| | - Fuguo Liu
- College of Food Science and Engineering Northwest A&F University Yangling Shaanxi China
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50
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Zhao N, Zou H, Sun S, Yu C. The interaction between sodium alginate and myofibrillar proteins: The rheological and emulsifying properties of their mixture. Int J Biol Macromol 2020; 161:1545-1551. [PMID: 32771506 DOI: 10.1016/j.ijbiomac.2020.08.025] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 06/29/2020] [Accepted: 08/03/2020] [Indexed: 02/05/2023]
Abstract
The interaction between sodium alginate (SA) and turbot myofibrillar proteins (TMP) and the effects of SA concentration (0.1%-0.5%) on the rheological and emulsifying properties of the mixture at neutral pH were investigated. TMP and SA formed complexes through electrostatic repulsion and hydrophobic interaction. The FT-IR analysis indicated that hydrogen bonding was also related to the interaction. With the addition of SA, the electrostatic repulsion between molecules enhanced, which prevented protein aggregation and improved the stability of dispersions. The TMP/SA mixture showed non-Newtonian shear-thinning behavior. The viscosity gradually increased with the increasing SA concentration. TMP and SA formed an interconnected gel-like network structure with a predominant elastic behavior. The strength of network increased due to the strong repulsion between the two biopolymers. Both EAI and ESI of TMP significantly increased after SA addition. The addition of SA reduced droplet size of emulsions. The emulsions also showed pseudoplastic behavior. Addition of SA increased stability of emulsions by increasing viscosity of continuous phase. Complexation with SA effectively improved the rheological and emulsifying properties of fish myofibrillar proteins. These results contributed to the efficient utilization of marine fish proteins as functional ingredients in food products.
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Affiliation(s)
- Ning Zhao
- School of Food Science and Technology, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China
| | - Henan Zou
- School of Food Science and Technology, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China
| | - Shuang Sun
- School of Food Science and Technology, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China
| | - Cuiping Yu
- School of Food Science and Technology, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China.
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