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Hadidi M, Tan C, Assadpour E, Jafari SM. Oilseed meal proteins: From novel extraction methods to nanocarriers of bioactive compounds. Food Chem 2024; 438:137971. [PMID: 37979261 DOI: 10.1016/j.foodchem.2023.137971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 10/20/2023] [Accepted: 11/09/2023] [Indexed: 11/20/2023]
Abstract
The global demand for animal proteins is predicted to increase twofold by 2050. This has led to growing environmental and health apprehensions, thereby prompting the appraisal of alternative protein sources. Oilseed meals present a promising alternative due to their abundance in global production and inherent dietary protein content. The alkaline extraction remains the preferred technique for protein extraction from oilseed meals in commercial processes. However, the combination of innovative techniques has proven to be more effective in the recovery and functional modification of oilseed meal proteins (OMPs), resulting in improved protein quality and reduced allergenicity and environmental hazards. This manuscript explores the extraction of valuable proteins from sustainable sources, specifically by-products from the oil processing industry, using emerging technologies. Chemical structure, nutritional value, and functional properties of the main OMPs are evaluated with a particular focus on their potential application as nanocarriers for bioactive compounds.
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Affiliation(s)
- Milad Hadidi
- Department of Organic Chemistry, Faculty of Chemical Sciences and Technologies, University of Castilla-La Mancha, 13071 Ciudad Real, Spain
| | - Chen Tan
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, Beijing Technology & Business University (BTBU), Beijing 100048, China
| | - Elham Assadpour
- Food Industry Research Co., Gorgan, Iran; Food and Bio-Nanotech International Research Center (Fabiano), Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
| | - Seid Mahdi Jafari
- Department of Food Materials and Process Design Engineering, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran; Halal Research Center of IRI, Iran Food and Drug Administration, Ministry of Health and Medical Education, Tehran, Iran.
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2
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Jiang M, Gan Y, Li Y, Qi Y, Zhou Z, Fang X, Jiao J, Han X, Gao W, Zhao J. Protein-polysaccharide-based delivery systems for enhancing the bioavailability of curcumin: A review. Int J Biol Macromol 2023; 250:126153. [PMID: 37558039 DOI: 10.1016/j.ijbiomac.2023.126153] [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: 02/06/2023] [Revised: 07/15/2023] [Accepted: 08/03/2023] [Indexed: 08/11/2023]
Abstract
In recent years, a wide attention has been paid to curcumin in medicine due to its excellent physiological activities, including anti-inflammatory, antioxidant, antibacterial, and nerve damage repair. However, the low solubility, poor stability, and rapid metabolism of curcumin make its bioavailability low, which affects its development and application. As a unique biopolymer structure, protein-polysaccharide (PRO-POL)-based delivery system has the advantages of low toxicity, biocompatibility, biodegradability, and delayed release. Many scholars have investigated PRO-POL -based delivery systems to improve the bioavailability of curcumin. In this paper, we focus on the interactions between different proteins (e.g. casein, whey protein, soybean protein isolate, pea protein, zein, etc.) and polysaccharides (chitosan, sodium alginate, hyaluronic acid, pectin, etc.) and their effects on complexes diameter, surface charge, encapsulation drive, and release characteristics. The mechanism of the PRO-POL-based delivery system to enhance the bioavailability of curcumin is highlighted. In addition, the application of PRO-POL complexes loaded with curcumin is summarized, aiming to provide a reference for the construction and application of PRO-POL delivery systems.
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Affiliation(s)
- Mengyuan Jiang
- Department of Dental Implantology, Hospital of Stomatology Jilin University, Changchun 130021, China
| | - Yulu Gan
- Department of Dental Implantology, Hospital of Stomatology Jilin University, Changchun 130021, China
| | - Yongli Li
- Department of Dental Implantology, Hospital of Stomatology Jilin University, Changchun 130021, China
| | - Yuanzheng Qi
- Department of Dental Implantology, Hospital of Stomatology Jilin University, Changchun 130021, China
| | - Zhe Zhou
- Department of Dental Implantology, Hospital of Stomatology Jilin University, Changchun 130021, China
| | - Xin Fang
- Department of Dental Implantology, Hospital of Stomatology Jilin University, Changchun 130021, China
| | - Junjie Jiao
- Department of Dental Implantology, Hospital of Stomatology Jilin University, Changchun 130021, China
| | - Xiao Han
- Department of Dental Implantology, Hospital of Stomatology Jilin University, Changchun 130021, China
| | - Weijia Gao
- Department of Dental Implantology, Hospital of Stomatology Jilin University, Changchun 130021, China
| | - Jinghui Zhao
- Department of Dental Implantology, Hospital of Stomatology Jilin University, Changchun 130021, China; Jilin Province Key Laboratory of Tooth Department and Bone Remodeling, Changchun 130021, China.
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3
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Zou Q, Wang W, Xu Q, Yan M, Lan D, Wang Y. Influence of Proteins on Bioaccessibility of α-Tocopherol Encapsulation within High Diacylglycerol-Based Emulsions. Foods 2023; 12:2483. [PMID: 37444221 DOI: 10.3390/foods12132483] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 06/03/2023] [Accepted: 06/16/2023] [Indexed: 07/15/2023] Open
Abstract
α-Tocopherol has been widely used in medicine, cosmetics, and food industry as a nutritional supplement and antioxidant. However, α-tocopherol showed low bioaccessibility, and there is a widespread α-tocopherol deficiency in society today. The preparation of oil-in-water emulsions with high safety and low-calorie property is necessary. The aim of this research was to investigate the effects of different protein emulsifiers (whey protein isolate (WPI), soy protein isolate (SPI), and sodium casein (SC)) on the properties of emulsions delivery system, and diacylglycerol (DAG) was picked as a low-accumulated lipid. The interfacial changes, microstructural alterations, and possible interactions of the protein-stabilized DAG emulsions were investigated during the in vitro digestion. The results show that different proteins affect the degree of digestibility and α-tocopherol bioaccessibility of the emulsions. Both WPI- and SPI-coated emulsions showed good digestibility and α-tocopherol bioaccessibility (77.64 ± 2.93%). This might be due to the strong hydrolysis resistance of WPI (β-lactoglobulin) and the good emulsification ability of SPI. The SC-coated emulsion showed the lowest digestibility and α-tocopherol bioaccessibility, this might be due to the emulsification property of hydrolysis products of SC and the potential interaction with calcium ions. This study provides new possibilities for the application of DAG emulsions in delivery systems.
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Affiliation(s)
- Qian Zou
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Weifei Wang
- Sericultural & Argi-Food Research Institute, Guangdong Academy of Agricultural Sciences/Key Laboratory of Functional Foods, Ministry of Agriculture and Rural Affairs/Guangdong Key Laboratory of Agricultural Products Processing, No. 133 Yiheng Street, Dongguanzhuang Road, Tianhe District, Guangzhou 510610, China
| | - Qingqing Xu
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Menglei Yan
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Dongming Lan
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Yonghua Wang
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
- Guangdong Yue-Shan Special Nutrition Technology Co., Ltd., Foshan 528000, China
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4
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Zhang B, Wang Y, Lu R. Pickering emulsion stabilized by casein-caffeic acid covalent nanoparticles to enhance the bioavailability of curcumin in vitro and in vivo. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2023; 103:3579-3591. [PMID: 36637046 DOI: 10.1002/jsfa.12447] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 12/01/2022] [Accepted: 01/13/2023] [Indexed: 06/17/2023]
Abstract
BACKGROUND In recent years, the design of food-grade Pickering emulsion delivery systems has become an effective strategy for improving the low bioavailability of bioactive substances. Protein-based Pickering emulsions have received extensive attention because of a high biocompatibility and loading capacity. The bioavailability of active substances is mainly evaluated by simulating in vitro gastrointestinal digestion. As a model organism for antioxidation and anti-aging, Caenorhabditis elegans can provide additional biological information for the in vivo utilization of active substances. RESULTS After the introduction of caffeic acid, the average particle size and Zeta potential of the casein-caffeic acid covalent complex nanoparticles (CCP) were 171.11 nm and - 37.73 mV, respectively. The three-phase contact angle was also increased to 89.8°. By using CCP to stabilize Pickering emulsion (CCE), the retention quantity of the embedded curcumin increased by 2.19-fold after 28 days. In the simulated gastric digestion, curcumin degradation in CCE was reduced by 61.84%, released slowly in the intestinal environment, and the final bioaccessibility was increased by 1.90-fold. In C. elegans, CCE significantly reduced ROS accumulation, increased SOD activity by 2.01-fold and CAT activity by 2.30-fold, decreased MDA content by 36.76%, prolonging the lifespan of nematodes by 13.33% under H2 O2 stimulation and improving bioavailability in vivo. CONCLUSION The results indictae that CCP-stabilized Pickering emulsion can efficiently implement the physiological activities of bioactive compounds in vitro digestion and C. elegans, and thus it can be regarded as a reliable delivery system for food and medicine. © 2023 Society of Chemical Industry.
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Affiliation(s)
- Bingyan Zhang
- School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Yunping Wang
- School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Rongrong Lu
- School of Food Science and Technology, Jiangnan University, Wuxi, China
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5
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Lipolytic behavior and bioaccessibility of curcumin nanoemulsions stabilized by rice bran protein hydrolysate. Lebensm Wiss Technol 2023. [DOI: 10.1016/j.lwt.2023.114616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
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Xu J, Teng F, Wang B, Ruan X, Ma Y, Zhang D, Zhang Y, Fan Z, Jin H. Gel Property of Soy Protein Emulsion Gel: Impact of Combined Microwave Pretreatment and Covalent Binding of Polyphenols by Alkaline Method. Molecules 2022; 27:molecules27113458. [PMID: 35684395 PMCID: PMC9182430 DOI: 10.3390/molecules27113458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2022] [Revised: 05/16/2022] [Accepted: 05/19/2022] [Indexed: 11/16/2022] Open
Abstract
This study investigated the effects of microwave modification, alkali polyphenol (ferulic acid) covalently combined modification, and microwave-alkali polyphenol covalently combined modification on the gel properties of soy protein emulsions. The results showed that the properties of soy protein emulsions were improved significantly by the three modification methods. After three kinds of modification, the viscoelasticity of soy protein emulsion gel increased, and a gel system with stronger elasticity was formed. The texture, water-holding, and hydration properties of the emulsion gel increased significantly. The SEM and ClSM results showed that the modified soy protein emulsion gel had a more compact and uniform porous structure, and the oil droplets could be better embedded in the network structure of the gel. Among the three modification methods, the microwave-alkali method polyphenol covalently combining the compound modification effect was best, and the microwave modification effect was least effective compared to the other two methods. Our obtained results suggested that for gel property modification of soy protein emulsion gels, microwave pretreatment combined with the covalent binding of polyphenols by an alkaline method is an effective method.
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Affiliation(s)
- Jing Xu
- College of Arts and Sciences, Northeast Agricultural University, Harbin 150030, China; (J.X.); (F.T.); (B.W.); (X.R.); (Y.M.); (D.Z.)
| | - Fei Teng
- College of Arts and Sciences, Northeast Agricultural University, Harbin 150030, China; (J.X.); (F.T.); (B.W.); (X.R.); (Y.M.); (D.Z.)
| | - Baiqi Wang
- College of Arts and Sciences, Northeast Agricultural University, Harbin 150030, China; (J.X.); (F.T.); (B.W.); (X.R.); (Y.M.); (D.Z.)
| | - Xinxuan Ruan
- College of Arts and Sciences, Northeast Agricultural University, Harbin 150030, China; (J.X.); (F.T.); (B.W.); (X.R.); (Y.M.); (D.Z.)
| | - Yifan Ma
- College of Arts and Sciences, Northeast Agricultural University, Harbin 150030, China; (J.X.); (F.T.); (B.W.); (X.R.); (Y.M.); (D.Z.)
| | - Dingyuan Zhang
- College of Arts and Sciences, Northeast Agricultural University, Harbin 150030, China; (J.X.); (F.T.); (B.W.); (X.R.); (Y.M.); (D.Z.)
| | - Yan Zhang
- Coastal Research and Extension Center, Mississippi State University, Starkville, MS 39762, USA;
| | - Zhijun Fan
- Heilongjiang Beidahuang Green and Healthy Food Co., Ltd., Jiamusi 154007, China;
| | - Hua Jin
- College of Arts and Sciences, Northeast Agricultural University, Harbin 150030, China; (J.X.); (F.T.); (B.W.); (X.R.); (Y.M.); (D.Z.)
- Correspondence:
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7
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Zhang S, Xu X, Yang J, Ren J. Impact of Emulsifier Structure and Concentration on Lipolysis Dynamics and Curcumin Bioaccessibility in the Nanoemulsions Stabilized by Polyglycerol Fatty Acid Esters. FOOD BIOPHYS 2022; 17:575-585. [PMID: 35645654 PMCID: PMC9128773 DOI: 10.1007/s11483-021-09681-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2021] [Accepted: 06/18/2021] [Indexed: 11/04/2022]
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8
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Haghighi TM, Saharkhiz MJ, Khalesi M, Mousavi SS, Ramezanian A. Eco-friendly 'ochratoxin A' control in stored licorice roots - quality assurance perspective. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2022; 39:1321-1336. [PMID: 35594289 DOI: 10.1080/19440049.2022.2077460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
According to toxicity data, ochratoxin A (OTA) is the second most important mycotoxin and is produced by Aspergillus and Penicillium. As a natural antifungal agent, clove essential oil (CEO) is a substance generally recognised as safe (GRAS) and shows strong activity against fungal pathogens. Here, we aimed to investigate the control efficacy of CEO in nano-emulsions (CEN) against OTA production in licorice roots and rhizomes during storage. The experiments were performed under simulated conditions of all four seasons (i.e. Spring, Summer, Autumn and Winter). Relative humidity (RH) and temperature were simulated in desiccators along with various salt solutions in incubators. Fresh licorice roots were immersed in CEN at various concentrations (150, 300, 600, 1200 and 2400 µl/l). Before utilising the nano-emulsions, we measured their polydispersity index and mean droplet size by the dynamic light scattering (DLS) technique. Also, the chemical composition of the CEO was determined using GC and GC-MS analyses. Sampling was carried out to monitor OTA once every five days. The samples were dried immediately and analysed by high-performance liquid chromatography (HPLC). Results showed that various concentrations of CEN inhibited the growth of fungi and OTA production. The most effective CEN concentrations were 1200 and 2400 µl/l, which reduced OTA production to 19 and 20 ppb under Winter and Autumn conditions, respectively. These results suggest an effective eco-friendly method for the storage of licorice to reduce postharvest fungal decay.
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Affiliation(s)
| | - Mohammad Jamal Saharkhiz
- Department of Horticultural Science, School of Agriculture, Shiraz University, Shiraz, Iran.,Medicinal Plants Processing Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohammadreza Khalesi
- Department of Biological Sciences, School of Natural Sciences, University of Limerick, Limerick, Ireland
| | - Seyyed Sasan Mousavi
- Department of Horticultural Science, School of Agriculture, Shiraz University, Shiraz, Iran
| | - Asghar Ramezanian
- Department of Horticultural Science, School of Agriculture, Shiraz University, Shiraz, Iran
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Iddir M, Vahid F, Merten D, Larondelle Y, Bohn T. Influence of Proteins on the Absorption of Lipophilic Vitamins, Carotenoids and Curcumin - A Review. Mol Nutr Food Res 2022; 66:e2200076. [PMID: 35506751 DOI: 10.1002/mnfr.202200076] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 03/26/2022] [Indexed: 12/13/2022]
Abstract
While proteins have been widely used to encapsulate, protect, and regulate the release of bioactive food compounds, little is known about the influence of co-consumed proteins on the absorption of lipophilic constituents following digestion, such as vitamins (A, D, E, K), carotenoids, and curcumin. Their bioavailability is often low and very variable, depending on the food matrix and host factors. Some proteins can act as emulsifiers during digestion. Their liberated peptides have amphiphilic properties that can facilitate the absorption of microconstituents, by improving their transition from lipid droplets into mixed micelles. Contrarily, the less well digested proteins could negatively impinge on enzymatic accessibility to the lipid droplets, slowing down their processing into mixed micelles and entrapping apolar food compounds. Interactions with mixed micelles and proteins are also plausible, as shown earlier for drugs. This review focuses on the ability of proteins to act as effective emulsifiers of lipophilic vitamins, carotenoids, and curcumin during digestion. The functional properties of proteins, their chemical interactions with enzymes and food constituents during gastro-intestinal digestion, potentials and limitations for their use as emulsifiers are emphasized and data from human, animal, and in vitro trials are summarized.
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Affiliation(s)
- Mohammed Iddir
- Nutrition and Health Research Group, Department of Precision Health, Luxembourg Institute of Science and Technology, 1 A-B, rue Thomas Edison, Strassen, L-1445, Luxembourg.,Louvain Institute of Biomolecular Science and Technology, UCLouvain, Louvain-la-Neuve, 1348, Belgium
| | - Farhad Vahid
- Nutrition and Health Research Group, Department of Precision Health, Luxembourg Institute of Science and Technology, 1 A-B, rue Thomas Edison, Strassen, L-1445, Luxembourg
| | - Diane Merten
- Nutrition and Health Research Group, Department of Precision Health, Luxembourg Institute of Science and Technology, 1 A-B, rue Thomas Edison, Strassen, L-1445, Luxembourg
| | - Yvan Larondelle
- Louvain Institute of Biomolecular Science and Technology, UCLouvain, Louvain-la-Neuve, 1348, Belgium
| | - Torsten Bohn
- Nutrition and Health Research Group, Department of Precision Health, Luxembourg Institute of Science and Technology, 1 A-B, rue Thomas Edison, Strassen, L-1445, Luxembourg
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10
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Lermen AM, Clerici NJ, Borchartt Maciel D, Daroit DJ. Characterization and application of a crude bacterial protease to produce antioxidant hydrolysates from whey protein. Prep Biochem Biotechnol 2022; 53:12-21. [PMID: 35156901 DOI: 10.1080/10826068.2022.2033997] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Bacillus sp. CL14 crude protease was partially characterized and applied to obtain antioxidant whey protein isolate (WPI) hydrolysates. Optimal activity occurred at pH 9.0 and 60 °C. Ca2+, Mg2+, and Mn2+ (5 mM) enhanced activity (12-26%), whereas Co2+, Cu2+, Fe2+, and Zn2+ inhibited it (50-94%). At 1% (v/v), Tween 20 and Triton X-100 enhanced activities (21-27%), β-mercaptoethanol decreased it (15%), and dimethyl sulfoxide (DMSO) had no effect. Sodium dodecyl sulfate (SDS; 0.1%, w/v) increased activity by 36%. Complete inhibition by phenylmethylsulfonyl fluoride (PMSF), and 85% inhibition by ethylenediaminotetraacetic acid, indicates its serine protease character and the importance of cations for activity/stability. With 5 mM Ca2+, protease was optimally active at 65 °C and completely stable after 20 min at 40-55 °C. Crude protease preferentially hydrolyzed WPI and soy protein, followed by casein. WPI hydrolysis was then performed (55 °C, pH 9.0, 5 mM Ca2+) for 0-180 min. Contents of trichloroacetic acid (TCA)-soluble proteins in WPI hydrolysates (HWPI) increased from 29% (0 min) to 50-52% (60-180 min), accompanied by enhanced radical scavenging activity (14%, 0 min; ∼34%, 60-180 min) and Fe2+-chelating ability (56%, 0 min; ∼74%, 45-180 min). CL14 protease might represent an alternative biocatalyst to obtain antioxidant hydrolysates from WPI and, potentially, from other food proteins.
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Affiliation(s)
- Andréia Monique Lermen
- Laboratório de Microbiologia, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Naiara Jacinta Clerici
- Laboratório de Microbiologia, Universidade Federal da Fronteira Sul (UFFS), Cerro Largo, Brazil
| | | | - Daniel Joner Daroit
- Laboratório de Microbiologia, Universidade Federal da Fronteira Sul (UFFS), Cerro Largo, Brazil.,Programa de Pós-graduação em Ambiente e Tecnologias Sustentáveis, UFFS, Cerro Largo, Brazil
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Zhuang H, Jiang X, Wu S, Li X, Yan H. Construction, stability and photodynamic germicidal efficacy of curcumin nanoemulsion stabilised with Maillard conjugate of Wpi‐Rha. Int J Food Sci Technol 2021. [DOI: 10.1111/ijfs.15523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/08/2022]
Affiliation(s)
- Hong Zhuang
- College of Food Science and Engineering Jilin University Changchun China
| | - Xinyu Jiang
- College of Food Science and Engineering Jilin University Changchun China
| | - Sijia Wu
- College of Food Science and Engineering Jilin University Changchun China
| | - Xueqian Li
- College of Food Science and Engineering Jilin University Changchun China
| | - Haiyang Yan
- College of Food Science and Engineering Jilin University Changchun China
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12
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Xue F, Li X, Qin L, Liu X, Li C, Adhikari B. Anti-aging properties of phytoconstituents and phyto-nanoemulsions and their application in managing aging-related diseases. Adv Drug Deliv Rev 2021; 176:113886. [PMID: 34314783 DOI: 10.1016/j.addr.2021.113886] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 06/13/2021] [Accepted: 07/18/2021] [Indexed: 12/22/2022]
Abstract
Aging is spontaneous and inevitable process in all living beings. It is a complex natural phenomenon that manifests as a gradual decline of physiological functions and homeostasis. Aging inevitably leads to age-associated injuries, diseases, and eventually death. The research on aging-associated diseases aimed at delaying, preventing or even reversing the aging process are of great significance for healthy aging and also for scientific progress. Numerous plant-derived compounds have anti-aging effects, but their therapeutic potential is limited due to their short shelf-life and low bioavailability. As the novel delivery system, nanoemulsion can effectively improve this defect. Nanoemulsions enhance the delivery of drugs to the target site, maintain the plasma concentration for a longer period, and minimize adverse reaction and side effects. This review describes the importance of nanoemulsions for the delivery of phyto-derived compounds and highlights the importance of nanoemulsions in the treatment of aging-related diseases. It also covers the methods of preparation, fate and safety of nanoemulsions, which will provide valuable information for the development of new strategies in treatment of aging-related diseases.
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Contribution of Quasifibrillar Properties of Collagen Hydrolysates Towards Lowering of Interface Tension in Emulsion-Based Food Leading to Shelf-Life Enhancement. FOOD BIOPROCESS TECH 2021. [DOI: 10.1007/s11947-021-02640-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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14
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Trigui I, Yaich H, Sila A, Cheikh-Rouhou S, Krichen F, Bougatef A, Attia H, Ayadi MA. Physical, techno-functional and antioxidant properties of black cumin seeds protein isolate and hydrolysates. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2021. [DOI: 10.1007/s11694-021-00935-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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15
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Liu M, Wang F, Pu C, Tang W, Sun Q. Nanoencapsulation of lutein within lipid-based delivery systems: Characterization and comparison of zein peptide stabilized nano-emulsion, solid lipid nanoparticle, and nano-structured lipid carrier. Food Chem 2021; 358:129840. [PMID: 33933956 DOI: 10.1016/j.foodchem.2021.129840] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2021] [Revised: 04/01/2021] [Accepted: 04/09/2021] [Indexed: 12/15/2022]
Abstract
Three lipid-based carriers encapsulating lutein, nano-emulsion (NE), solid lipid nanoparticle (SLN), and nano-structured lipid carrier (NLC), were developed from zein peptides hydrolyzed by trypsin (TZP) and flavourzyme (FZP) as stabilizers. The physiochemical properties of FZP and TZP were evaluated. The particle size, potential, microstructure, environmental stability, rheological properties, in vitro digestion stability, and bioavailability of the lutein-loaded NE, SLN, and NLC were compared. The results showed that the surface hydrophobicity of TZP was higher than that of FZP. Except for the SLN, most samples were stable against droplet aggregation during storage, and carriers stabilized by TZP exhibited more favorable storage stabilities than those prepared from FZP. All the samples presented characteristics of fluid with good fluidity. The bioavailability of lutein was between 42.61% and 62.81%. In summary, these results provide valuable insights into the design of lipid-based delivery systems for fat-soluble biologically active compounds using zein peptides as stabilizers.
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Affiliation(s)
- Mengyao Liu
- School of Food Science and Engineering, Qingdao Agricultural University, Qingdao 266109, China
| | - Fuli Wang
- School of Food Science and Engineering, Qingdao Agricultural University, Qingdao 266109, China
| | - Chuanfen Pu
- School of Food Science and Engineering, Qingdao Agricultural University, Qingdao 266109, China.
| | - Wenting Tang
- School of Food Science and Engineering, Qingdao Agricultural University, Qingdao 266109, China.
| | - Qingjie Sun
- School of Food Science and Engineering, Qingdao Agricultural University, Qingdao 266109, China
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Comparison of Different Protein Emulsifiers on Physicochemical Properties of β-Carotene-Loaded Nanoemulsion: Effect on Formation, Stability, and In Vitro Digestion. NANOMATERIALS 2021; 11:nano11010167. [PMID: 33440816 PMCID: PMC7826833 DOI: 10.3390/nano11010167] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Revised: 01/05/2021] [Accepted: 01/08/2021] [Indexed: 11/17/2022]
Abstract
In this study, β-carotene-loaded nanoemulsions are emulsified using four biomacromolecular proteins-peanut protein isolate (PPI), soy protein isolate (SPI), rice bran protein isolate (RBPI), and whey protein isolate (WPI)-in order to explore their emulsion stability and in vitro digestion characteristics. All four nanoemulsions attained high encapsulation levels (over 90%). During the three-stage in vitro digestion model (including oral, gastric, and small intestine digestion phases), the PPI-emulsified nanoemulsion showed the highest lipolysis rates (117.39%) and bioaccessibility (37.39%) among the four nanoemulsions. Moreover, the PPI-emulsified nanoemulsion (with the smallest droplet size) also demonstrated the highest stability during storage and centrifugation, while those for the RBPI-emulsified nanoemulsion (with the largest droplet size) were the lowest. In addition, all four nanoemulsions showed superior oxidation stability when compared with the blank control of corn oil. The oxidation rates of the PPI- and WPI-stabilized groups were slower than the other two groups.
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Wang J, Zheng H, Zhang S, Li J, Zhu X, Jin H, Xu J. Improvement of protein emulsion stability through glycosylated black bean protein covalent interaction with (-)-epigallocatechin-3-gallate. RSC Adv 2021; 11:2546-2555. [PMID: 35424159 PMCID: PMC8693753 DOI: 10.1039/d0ra08756d] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Accepted: 01/02/2021] [Indexed: 11/23/2022] Open
Abstract
This study investigated the effects of covalent conjugates combined by glycosylated black bean protein isolate (BBPI-G) and (−)-epigallocatechin-3-gallate (EGCG) on the emulsion stability. Fourier transform infrared (FTIR) spectroscopy showed that covalent binding of EGCG with BBPI-G made the protein molecule unfolded. Besides, the emulsifying properties of BBPI-G were increased after combined with EGCG. BBPI-G–EGCG emulsion had lower mean particle size and higher content of interfacial protein adsorption (AP), which resulted in thicker and more impact oil–water interface. Therefore, the stability of emulsions was significantly improved. Furthermore, the emulsions prepared by BBPI-G–EGCG compounds exhibited considerable stability in storage, oxidation, thermal treatments, freeze–thaw and freeze-dried powders resolubility. This study demonstrated that the covalent bond of glycosylated protein and polyphenols could advance the emulsifying performance of protein, and BBPI-G–EGCG covalent complex was an effective emulsifier for preparing high stability emulsions. Stability improvement of emulsions stabilized by covalent conjugation with glycosylated black bean protein and EGCG (BBPI-G–EGCG) was studied through structure changes of proteins and emulsion properties.![]()
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Affiliation(s)
- Jubing Wang
- College of Art and Science, Northeast Agricultural University 150030 Harbin Heilongjiang PR China
| | - Huanyu Zheng
- College of Food Science, Northeast Agricultural University Harbin 150030 Heilongjiang China .,Heilongjiang Green Food Science Research Institute Harbin 150028 Heilongjiang China.,National Research Center of Soybean Engineering and Technology Harbin 150028 Heilongjiang China
| | - Shenyi Zhang
- College of Art and Science, Northeast Agricultural University 150030 Harbin Heilongjiang PR China
| | - Jishu Li
- College of Art and Science, Northeast Agricultural University 150030 Harbin Heilongjiang PR China
| | - Xiuqing Zhu
- Key Laboratory of Grain Food and Comprehensive Processing of Grain Resource of Heilongjiang Province, College of Food Engineering, Harbin University of Commerce Harbin 150076 China
| | - Hua Jin
- College of Art and Science, Northeast Agricultural University 150030 Harbin Heilongjiang PR China
| | - Jing Xu
- College of Art and Science, Northeast Agricultural University 150030 Harbin Heilongjiang PR China
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