1
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Totosaus A, Santos-Atenco E, Meza-Márquez OG, Rodríguez-Huezo ME, Güemes-Vera N. Emulsion filled gel with oleogels as oil fraction to enhance nutritional properties of baked products (muffins). FOOD SCI TECHNOL INT 2024; 30:428-438. [PMID: 36703263 DOI: 10.1177/10820132231153500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
In baked products, such as muffins, the fat reduction to decrease the caloric content is important without detrimental effects on product quality. Among the fat replacers, emulsion-filled gels imply lower fat depending on the oil fraction. The objective of this work was to replace soybean oil in muffins formulation with two different emulsion-filled gels, containing candelilla wax oleogel or ethylcellulose oleogel as oil fraction, to enhance nutritional quality. Colour, texture, crumb quality, moisture, fat, and protein were analysed. Emulsion-filled gels samples resulted in a darker colour, and a more hard and resilient texture, as a reflection of lower cells number developed in crumbs during baking; but there was a lower fat and an increase in protein content. Emulsion-filled gels with candelilla wax as oil fraction are a alternative to decrease caloric content without compromising the energetic values of the foods.
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Affiliation(s)
- Alfonso Totosaus
- Food Science Lab and Pilot Plant, Tecnológico Nacional de México/TES Ecatepec, Ecatepec de Morelos, Estado de México, México
| | - Edith Santos-Atenco
- Food Science Lab and Pilot Plant, Tecnológico Nacional de México/TES Ecatepec, Ecatepec de Morelos, Estado de México, México
| | - Ofelia G Meza-Márquez
- Biochemical Engineering Department, ENCB-Zacatenco, Instituto Politécnico Nacional, Gustavo A. Madero, México City, México
| | - María E Rodríguez-Huezo
- Food Science Lab and Pilot Plant, Tecnológico Nacional de México/TES Ecatepec, Ecatepec de Morelos, Estado de México, México
| | - Norma Güemes-Vera
- CICyTA, Universidad Autónoma del Estado de Hidalgo, . Av. Universidad Km. 1, Tulancingo, Hidalgo, México
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2
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Wang W, Sun B, Deng J, Ai N. Addressing flavor challenges in reduced-fat dairy products: A review from the perspective of flavor compounds and their improvement strategies. Food Res Int 2024; 188:114478. [PMID: 38823867 DOI: 10.1016/j.foodres.2024.114478] [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: 03/15/2024] [Revised: 05/05/2024] [Accepted: 05/07/2024] [Indexed: 06/03/2024]
Abstract
In recent years, the demand for reduced-fat dairy products (RFDPs) has increased rapidly as the health risks associated with high-fat diets have become increasingly apparent. Unfortunately, lowering the fat content in dairy products would reduce the flavor perception of fat. Fat-derived flavor compounds are the main contributor to appealing flavor among dairy products. However, the contribution of fat-derived flavor compounds remains underappreciated among the flavor improvement factors of RFDPs. Therefore, this review aims to summarize the flavor perception mechanism of fat and the profile of fat-derived flavor compounds in dairy products. Furthermore, the characteristics and influencing factors of flavor compound release are discussed. Based on the role of these flavor compounds, this review analyzed the current and potential flavor improvement strategies for RFDPs, including physical processing, lipolysis, microbial applications, and fat replacement. Overall, promoting the synthesis of milk fat characteristic flavor compounds in RFDPs and aligning the release properties of flavor compounds from the RFDPs with those of equivalent full-fat dairy products are two core strategies to improve the flavor of reduced-fat dairy products. In the future, better modulation of the behavior of flavor compounds by various methods is promising to replicate the flavor properties of fat in RFDPs and meet consumer sensory demands.
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Affiliation(s)
- Weizhe Wang
- Key Laboratory of Geriatric Nutrition and Health, Ministry of Education (Beijing Technology & Business University) Beijing 100048, China
| | - Baoguo Sun
- Key Laboratory of Geriatric Nutrition and Health, Ministry of Education (Beijing Technology & Business University) Beijing 100048, China
| | - Jianjun Deng
- State Key Laboratory of Vegetable Biobreeding, Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China.
| | - Nasi Ai
- Key Laboratory of Geriatric Nutrition and Health, Ministry of Education (Beijing Technology & Business University) Beijing 100048, 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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Zhang X, Zhang T, Li S, Zhao R, Li S, Wang C. Mixed whey and pea protein based cold-set emulsion gels induced by calcium chloride: Fabrication and characterization. Int J Biol Macromol 2023; 253:126641. [PMID: 37657583 DOI: 10.1016/j.ijbiomac.2023.126641] [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: 06/12/2023] [Revised: 08/26/2023] [Accepted: 08/29/2023] [Indexed: 09/03/2023]
Abstract
The cold-set gels of oil-in-water emulsions stabilized by mixtures of whey protein isolate (WPI) and pea protein isolate (PPI) with mass ratios of 10:0, 7:3, 5:5, 3:7, and 0:10 were investigated to evaluate the possibility of pea protein to replace milk protein. Particle size and surface charge of emulsions increased and decreased with raised PPI content, respectively. The redness and yellowness of emulsion gels were strengthened with elevated pea protein percentage and independent of calcium concentration applied. Considerable differences in water holding capacity were observed between samples with different mixed proteins and high percentage of pea protein gave better water retaining ability. Gradual decreases in hardness and chewiness of emulsion gels were observed at three calcium levels with the increased PPI proportion. FT-IR spectra indicated no new covalent bonds were generated between samples with different whey and pea protein mass ratios. As PPI concentration elevated, the network structure of emulsion gels gradually became loose and disordered. The established cold-set calcium-induced whey/pea protein composite gels may have the potential to be utilized as a new material to encapsulate and deliver environment sensitive bio-active substances.
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Affiliation(s)
- Xiaoge Zhang
- Department of Food Science, College of Food Science and Engineering, Jilin University, Changchun, Jilin 130062, China
| | - Tiehua Zhang
- Department of Food Science, College of Food Science and Engineering, Jilin University, Changchun, Jilin 130062, China
| | - Siyao Li
- Department of Food Science, College of Food Science and Engineering, Jilin University, Changchun, Jilin 130062, China
| | - Ru Zhao
- Department of Food Science, College of Food Science and Engineering, Jilin University, Changchun, Jilin 130062, China
| | - Shuyi Li
- Department of Food Science, College of Food Science and Engineering, Jilin University, Changchun, Jilin 130062, China
| | - Cuina Wang
- Department of Food Science, College of Food Science and Engineering, Jilin University, Changchun, Jilin 130062, China.
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5
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Tian M, Sun X, Cheng J, Guo M. Physicochemical and Functional Properties of Thermal-Induced Polymerized Goat Milk Whey Protein. Foods 2023; 12:3626. [PMID: 37835278 PMCID: PMC10572621 DOI: 10.3390/foods12193626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2023] [Revised: 09/23/2023] [Accepted: 09/28/2023] [Indexed: 10/15/2023] Open
Abstract
Goat milk whey protein products are a hard-to-source commodity. Whey protein concentrate was directly prepared from fresh goat milk. The effects of the heating temperature (69-78 °C), time (15-30 min), and pH (7.5-7.9) on the physicochemical and functional properties of the goat milk whey protein were investigated. The results showed that the particle size of the samples significantly increased (p < 0.05) after heat treatment. The zeta potential of polymerized goat milk whey protein (PGWP) was lower than that of native goat milk whey protein. The content of the free sulfhydryl groups of PGWP decreased with increasing heating temperature and time, while an increase in surface hydrophobicity and apparent viscosity of PGWP were observed after heat treatment. Fourier Transform Infrared Spectroscopy analysis indicated that heat treatment and pH had considerable impacts on the secondary structure of goat milk whey protein. Transmission electron microscope images revealed that heat induced the formation of a large and uniform protein network. Additionally, the changes in the physicochemical and structural properties contributed to the improvement of the emulsifying and foaming properties of goat milk whey protein after heat treatment. The results may provide a theoretical basis for the applications of polymerized goat milk whey protein in related products.
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Affiliation(s)
- Mu Tian
- College of Food Science and Technology, Southwest Minzu University, Chengdu 610041, China;
- Key Laboratory of Dairy Science, Northeast Agricultural University, Harbin 150030, China; (X.S.); (J.C.)
| | - Xiaomeng Sun
- Key Laboratory of Dairy Science, Northeast Agricultural University, Harbin 150030, China; (X.S.); (J.C.)
| | - Jianjun Cheng
- Key Laboratory of Dairy Science, Northeast Agricultural University, Harbin 150030, China; (X.S.); (J.C.)
| | - Mingruo Guo
- Department of Nutrition and Food Sciences, College of Agriculture and Life Sciences, University of Vermont, Burlington, VT 05405, USA
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6
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Li H, Zhang Y, Cao H, Zhang Y, Wang J, Zhang Y, Pang X, Lv J, Zhang S, Yu J. Effects of Pre-Emulsification with Thermal-Denatured Whey Protein on Texture and Microstructure of Reduced-Sodium Processed Cheese. Foods 2023; 12:2884. [PMID: 37569152 PMCID: PMC10418433 DOI: 10.3390/foods12152884] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 07/20/2023] [Accepted: 07/26/2023] [Indexed: 08/13/2023] Open
Abstract
Thermal-denatured whey protein-milk fat emulsion gels with different degrees of pre-emulsification were prepared by pre-emulsifying milk fat with thermal-denatured whey protein and used in the preparation of reduced-sodium processed cheeses. The effect of the thermal-denatured whey protein pre-emulsification process on the texture and microstructure of reduced-sodium processed cheeses was evaluated by studying the composition, color, texture, functional properties, microstructure and sensory analysis of the processed cheeses. The results showed that compared with cheese without pre-emulsified fat (1.5% ES control), the moisture content of cheese with pre-emulsified 100% fat (1.5% ES100) increased by 5.81%, the L* values increased by 7.61%, the hardness increased by 43.24%, and the free oil release decreased by 38%. The microstructure showed that the particle size of fat was significantly reduced, and the distribution was more uniform. In addition, compared with the cheese added with 3% emulsifying salt (3% ES control), the amount of emulsifying salt in the 1.5% ES100 decreased by 50%, but the fat distribution of the two kinds of cheese tended to be consistent, and there was no obvious change in texture characteristics and meltability. Sensory scores increased with the increase in pre-emulsification degree. Overall, the pre-emulsification of milk fat with thermal-denatured whey protein can reduce the sodium content of processed cheese and improve its quality.
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Affiliation(s)
- Hongjuan Li
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Food Nutrition and Safety, Ministry of Education, College of Food Science and Engineering, Tianjin University of Science and Technology, No. 29, No. 13 Ave., TEDA, Tianjin 300457, China
| | - Yumeng Zhang
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Food Nutrition and Safety, Ministry of Education, College of Food Science and Engineering, Tianjin University of Science and Technology, No. 29, No. 13 Ave., TEDA, Tianjin 300457, China
| | - Hongyu Cao
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Food Nutrition and Safety, Ministry of Education, College of Food Science and Engineering, Tianjin University of Science and Technology, No. 29, No. 13 Ave., TEDA, Tianjin 300457, China
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China (J.L.)
| | - Yuchen Zhang
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Food Nutrition and Safety, Ministry of Education, College of Food Science and Engineering, Tianjin University of Science and Technology, No. 29, No. 13 Ave., TEDA, Tianjin 300457, China
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China (J.L.)
| | - Junna Wang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China (J.L.)
| | - Yumeng Zhang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China (J.L.)
| | - Xiaoyang Pang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China (J.L.)
| | - Jiaping Lv
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China (J.L.)
| | - Shuwen Zhang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China (J.L.)
| | - Jinghua Yu
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Food Nutrition and Safety, Ministry of Education, College of Food Science and Engineering, Tianjin University of Science and Technology, No. 29, No. 13 Ave., TEDA, Tianjin 300457, China
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7
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Seo CW, Oh NS. Rheological, Physicochemical, Microbiological, and Aroma Characteristics of Sour Creams Supplemented with Milk Protein Concentrate. Food Sci Anim Resour 2023; 43:540-551. [PMID: 37181216 PMCID: PMC10172817 DOI: 10.5851/kosfa.2023.e16] [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: 03/01/2023] [Revised: 04/02/2023] [Accepted: 04/03/2023] [Indexed: 05/16/2023] Open
Abstract
Milk protein concentrate (MPC) is widely used to enhance the stability and texture of fermented dairy products. However, most research has focused on yogurt products, and the effects of MPC on sour cream characteristics remain unknown. Therefore, we investigated the effects of different MPC levels (0%, 1%, 2%, and 3% w/w) on the rheological, physicochemical, microbiological, and aroma characteristics of sour creams in this study. We found that MPC supplementation stimulated the growth of lactic acid bacteria (LAB) in sour creams, resulting in higher acidity than that in the control sample due to the lactic acid produced by LAB. Three aroma compounds, acetaldehyde, diacetyl, and acetoin, were detected in all sour cream samples. All sour creams showed shear-thinning behavior (n=0.41-0.50), and the addition of MPC led to an increase in the rheological parameters (ηa,50, K, G', and G″). In particular, sour cream with 3% MPC showed the best elastic property owing to the interaction between denatured whey protein and caseins. In addition, these protein interactions resulted in the formation of a gel network, which enhanced the water-holding capacity and improved the whey separation. These findings revealed that MPC can be used as a supplementary protein to improve the rheological and physicochemical characteristics of sour cream.
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Affiliation(s)
- Chan Won Seo
- R&D Center, Seoul Dairy
Cooperative, Ansan 15407, Korea
- Department of Food Science and
Biotechnology, Dongguk University, Goyang 10326, Korea
| | - Nam Su Oh
- Department of Food and Biotechnology,
Korea University, Sejong 30019, Korea
- Corresponding author: Nam Su
Oh, Department of Food and Biotechnology, Korea University, Sejong 30019, Korea,
Tel: +82-44-860-1434, E-mail:
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8
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Li H, Wu Y, Hou D, Zhao S, Li D, Wang X, Li H, Yu J. Effects of pre-emulsification with whey protein and high temperature sterilisation on texture, functional characteristics and Maillard reaction products of room temperature stored processed cheese. Int Dairy J 2023. [DOI: 10.1016/j.idairyj.2023.105610] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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9
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Zhao Y, Khalesi H, He J, Fang Y. Application of different hydrocolloids as fat replacer in low-fat dairy products: Ice cream, yogurt and cheese. Food Hydrocoll 2023. [DOI: 10.1016/j.foodhyd.2023.108493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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10
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Trujillo-Ramirez D, Olivares-Martinez I, Lobato-Calleros C, Rodriguez-Huezo E, Jaime Vernon-Carter E, Alvarez-Ramirez J. Impact of the droplet size of canola oil-in-water emulsions on the rheology and sensory acceptability of reduced-milk fat stirred yogurt. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2022; 59:4853-4862. [PMID: 36276526 PMCID: PMC9579241 DOI: 10.1007/s13197-022-05573-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 01/19/2022] [Accepted: 08/13/2022] [Indexed: 06/16/2023]
Abstract
A coarse canola oil-in-water (O/W) emulsion (dispersed mass fraction 0.1) was prepared by adding oil to whey protein hydrolysate (WPH)-citric pectin (CP) soluble complex (1% total biopolymer weight; WPH to CP mass ratio 6:1; pH 4.25) aqueous phase using a high shear homogenizer (4000 rpm, 2 min). The coarse O/W emulsion was further homogenized to obtain emulsions (Ex) with different mean droplet sizes (4000, 3000, 120 and 60 nm). A full-fat yogurt (YC; 26 ± 0.3 g milk fat L-1) was prepared from reconstituted whole milk powder (WMP, 3% milk fat) and skim milk powder (SMP, 0.01% milk fat). Reduced-milk fat yogurt (YEx 13 ± 0.3 g milk fat L-1) variations were prepared from WMP + SMP + Ex, where Ex substituted 50% of the milk-fat contained in YC. The viscosity and viscoelastic moduli were lower for YEx than for YC; the effect was more pronounced for E60 and E120. Aroma was non-significantly different between YC and YEx. A multivariate analysis showed that YEx overall acceptability was linked to taste and after taste attributes and to the viscosity perceived in mouth. The loss modulus showed anti-correlation directionality with the overall acceptance. The smaller mean droplet sized YEx exhibited the highest overall acceptability. Supplementary Information The online version contains supplementary material available at 10.1007/s13197-022-05573-3.
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Affiliation(s)
- Daniel Trujillo-Ramirez
- Programa Educativo Ingeniero Bioquímico Industrial, Unidad Académica Multidisciplinaria Mante, Universidad Autónoma de Tamaulipas, El Mante, 89800 Tamaulipas, Mexico
| | - Ivan Olivares-Martinez
- Departamento de Ingeniería Agroindustrial, Universidad Autónoma Chapingo, 56230 Texcoco, Mexico
| | | | - Eva Rodriguez-Huezo
- Tecnologico de Estudios Superiores de Ecatepec, Departamento de Ingeniería Química y Bioquímica, 55210 Ecatepec, Estado de México Mexico
| | - E. Jaime Vernon-Carter
- División de Ciencias Básicas e Ingeniería, Universidad Autónoma Metropolitana-Iztapalapa, Apartado Postal 55-534, 09340 Iztapalapa, CDMX, Mexico
| | - Jose Alvarez-Ramirez
- División de Ciencias Básicas e Ingeniería, Universidad Autónoma Metropolitana-Iztapalapa, Apartado Postal 55-534, 09340 Iztapalapa, CDMX, Mexico
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11
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Li H, Zhang L, Jia Y, Yuan Y, Li H, Cui W, Yu J. Application of whey protein emulsion gel microparticles as fat replacers in low-fat yogurt: Applicability of vegetable oil as the oil phase. J Dairy Sci 2022; 105:9404-9416. [DOI: 10.3168/jds.2022-22314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Accepted: 07/28/2022] [Indexed: 11/18/2022]
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12
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Xiao J, Tian W, Abdullah, Wang H, Chen M, Huang Q, Zhang M, Lu M, Song M, Cao Y. Updated design strategies for oral delivery systems: maximized bioefficacy of dietary bioactive compounds achieved by inducing proper digestive fate and sensory attributes. Crit Rev Food Sci Nutr 2022; 64:817-836. [PMID: 35959723 DOI: 10.1080/10408398.2022.2109583] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Interest in the application of dietary bioactive compounds (DBC) in healthcare and pharmaceutical industries has motivated researchers to develop functional delivery systems (FDS) aiming to maximize their bioefficacy. As the direct and indirect health benefiting effects of DBC are acknowledged, traditional design principle of FDS aiming at improving the bioavailability of intact DBC is challenged by the updated one, where the maximized bioefficacy of DBC delivered by FDS will be achieved via rationally absorbed at target sites with proper metabolism pathways. This article briefly summarized the absorption and metabolic fates of orally digested DBC along with their direct and indirect mechanisms to perform health benefiting effects. Current strategies in designing the next generation FDS with an emphasis on their modulation effects on the distribution portion between the upper and lower digestive tract, portal vein and lymphatic absorption, human digestive and gut microbiota enzymatic mediated metabolism were highlighted. Updated research progresses of FDS in adjusting sensory attributes of food end products and inducing synergistic effects rooting from matrix materials and co-delivered cargos were also discussed. Challenges as well as future perspectives concerning the precise nutrition and the critical role of delivery systems in dietary intervention were proposed.
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Affiliation(s)
- Jie Xiao
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, China
| | - Wenni Tian
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, China
| | - Abdullah
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, China
| | - Haonan Wang
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, China
| | - Meimiao Chen
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, China
| | - Qingrong Huang
- Department of Food Science, Rutgers, the State University of New Jersey, New Jersey, New Brunswick, USA
| | - Man Zhang
- Department of Food Science, Rutgers, the State University of New Jersey, New Jersey, New Brunswick, USA
| | - Muwen Lu
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, China
| | - Mingyue Song
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, China
| | - Yong Cao
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou, China
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13
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Effect of galactomannan addition on rheological, physicochemical, and microbial properties of cultured sour cream. Food Sci Biotechnol 2022; 31:571-577. [PMID: 35529683 PMCID: PMC9033920 DOI: 10.1007/s10068-022-01066-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2022] [Revised: 03/02/2022] [Accepted: 03/07/2022] [Indexed: 11/04/2022] Open
Abstract
Sour cream is a popular fermented dairy product and galactomannans are widely used in the food industry to improve texture and stability. In this study, it was investigated the effects of different galactomannans (guar gum (GG), locust bean gum (LBG), and GG/LBG) on the rheological, physicochemical, and microbial properties of sour creams. All the sour cream samples had similar pHs (4.55-4.57), acidity (0.83-0.86%), and lactic acid bacteria viable counts (8.08-8.15 log CFU/g) after fermentation. The rheological parameters (ηa,50, K, G', G″, and tan δ) of the sour creams increased after the addition of galactomannans. The sour cream with GG showed higher ηa,50, K, G', and G″ values than the sour cream with LBG. Furthermore, the combination of galactomannans (GG/LBG) did not have any synergistic effect on the sour cream. The water-holding capacity of sour creams was enhanced by the addition of galactomannans, resulting in reduced syneresis.
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