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Gharibzahedi SMT, Altintas Z. Integrated ultrasonic-transglutaminase modification of lesser mealworm protein isolate: A pioneering cobalamin delivery vehicle in gluten-free breads. Food Chem 2024; 448:139069. [PMID: 38574712 DOI: 10.1016/j.foodchem.2024.139069] [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: 12/21/2023] [Revised: 02/22/2024] [Accepted: 03/16/2024] [Indexed: 04/06/2024]
Abstract
A combined approach of microbial transglutaminase (MTGase) crosslinking and high-intensity ultrasound (HIU) was implemented to improve the physicochemical, rheological, structural, and thermal properties, as well as the targeted release of vitamin B12 of lesser mealworm protein isolate (LMPI)-based gels. Prolonging HIU to 60 min significantly reduced LMPIs' size, polydispersity, zeta-potential, and fluorescence intensity while increasing surface hydrophobicity, free amino (FAGs), and sulfhydryl (FSGs) groups. The MTGase-catalyzed LMPI gels effectively decreased the content of FAGs and FSGs. LMPI gels from 60 and 75 min HIU and MTGase catalysis exhibited a shear-thinning flow behavior, superior thermal stability, and improved water retention and gel strength with the most controlled release of vitamin B12 during in vitro simulated gastrointestinal digestion. Incorporating freeze-dried gel powders from 60 min HIU-treated MTGase-catalyzed LMPI and pea protein isolate into the dough of a new gluten-free bread improved physicochemical, textural, and sensory properties, with notable vitamin B12 retention rate.
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Affiliation(s)
- Seyed Mohammad Taghi Gharibzahedi
- Division of Bioinspired Materials and Biosensor Technologies, Institute of Materials Science, Faculty of Engineering, Kiel University, 24143 Kiel, Germany
| | - Zeynep Altintas
- Division of Bioinspired Materials and Biosensor Technologies, Institute of Materials Science, Faculty of Engineering, Kiel University, 24143 Kiel, Germany; Kiel Nano, Surface and Interface Science (KiNSIS), Kiel University, 24118 Kiel, Germany.
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2
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Huang G, McClements DJ, He K, Lin Z, Zhang Z, Zhang R, Jin Z, Chen L. Recent advances in enzymatic modification techniques to improve the quality of flour-based fried foods. Crit Rev Food Sci Nutr 2024:1-16. [PMID: 38711404 DOI: 10.1080/10408398.2024.2349728] [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: 05/08/2024]
Abstract
Flour-based fried foods are among the most commonly consumed foods worldwide. However, the sensory attributes and nutritional value of fried foods are inconsistent and unstable. Therefore, the creation of fried foods with desirable sensory attributes and good nutritional value remains a major challenge for the development of the fried food industry. The quality of flour-based fried foods can sometimes be improved by physical methods and the addition of chemical modifiers. However, enzyme modification is widely accepted by consumers due to its unique advantages of specificity, mild processing conditions and high safety. Therefore, it is important to elucidate the effects of enzyme treatments on the sensory attributes (color, flavor and texture), oil absorption and digestibility of flour-based fried foods. This paper reviews recent research progress in utilizing enzyme modification to improve the quality of flour-based fried foods. This paper begins with the effects of common enzymes on the physicochemical properties (rheological property, retrogradation property and specific volume) of dough. Based on the analysis of the mechanism of formation of sensory attributes and nutritional properties, it focuses on the application of amylase, protease, transglutaminase, and lipase in the regulation of sensory attributes and nutritional properties of flour-based fried foods.
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Affiliation(s)
- Guifang Huang
- School of Food Science and Technology, Jiangnan University, Wuxi, China
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, China
| | | | - Kuang He
- School of Food Science and Technology, Jiangnan University, Wuxi, China
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, China
| | - Ziqiang Lin
- School of Food Science and Technology, Jiangnan University, Wuxi, China
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, China
| | - Zipei Zhang
- Food Science Program, University of Missouri, Columbia, Missouri, USA
| | - Ruojie Zhang
- Food Science Program, University of Missouri, Columbia, Missouri, USA
| | - Zhengyu Jin
- School of Food Science and Technology, Jiangnan University, Wuxi, China
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, China
| | - Long Chen
- School of Food Science and Technology, Jiangnan University, Wuxi, China
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, China
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3
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Yan J, Yu Y, Wang Y, Hou K, Lv C, Chen H, Zhao L, Hao Y, Zhai Z. Homologous Overexpression of Tyrosinase in Trichoderma reesei and Its Application in Glycinin Cross-Linking. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:8742-8748. [PMID: 38564658 DOI: 10.1021/acs.jafc.3c07528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
Tyrosinase is capable of oxidizing tyrosine residues in proteins, leading to intermolecular protein cross-linking, which could modify the protein network of food and improve the texture of food. To obtain the recombinant tyrosinase with microbial cell factory instead of isolation tyrosinase from the mushroom Agaricus bisporus, a TYR expression cassette was constructed in this study. The expression cassette was electroporated into Trichoderma reesei Rut-C30 and integrated into its genome, resulting in a recombinant strain C30-TYR. After induction with microcrystalline cellulose for 7 days, recombinant tyrosinase could be successfully expressed and secreted by C30-TYR, corresponding to approximately 2.16 g/L tyrosinase in shake-flask cultures. The recombinant TYR was purified by ammonium sulfate precipitation and gel filtration, and the biological activity of purified TYR was 45.6 U/mL. The purified TYR could catalyze the cross-linking of glycinin, and the emulsion stability index of TYR-treated glycinin emulsion was increased by 30.6% compared with the untreated one. The cross-linking of soy glycinin by TYR resulted in altered properties of oil-in-water emulsions compared to emulsions stabilized by native glycinin. Therefore, cross-linking with this recombinant tyrosinase is a feasible approach to improve the properties of protein-stabilized emulsions and gels.
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Affiliation(s)
- Juan Yan
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Yating Yu
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Yi Wang
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Kaixuan Hou
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Chenyan Lv
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Han Chen
- Key Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, China Agricultural University, Beijing 100093, China
- Food Laboratory of Zhongyuan, Luohe, Henan 462300, China
| | - Liang Zhao
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
- Food Laboratory of Zhongyuan, Luohe, Henan 462300, China
| | - Yanling Hao
- Key Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, China Agricultural University, Beijing 100093, China
- Food Laboratory of Zhongyuan, Luohe, Henan 462300, China
| | - Zhengyuan Zhai
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
- Food Laboratory of Zhongyuan, Luohe, Henan 462300, China
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4
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Rao Z, Kou F, Wang Q, Lei X, Zhao J, Ming J. Effect of superfine grinding chestnut powder on the structural and physicochemical properties of wheat dough. Int J Biol Macromol 2024; 259:129257. [PMID: 38191111 DOI: 10.1016/j.ijbiomac.2024.129257] [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: 10/22/2023] [Revised: 12/16/2023] [Accepted: 01/03/2024] [Indexed: 01/10/2024]
Abstract
This study evaluated the influence of chestnut powder, produced using ball mill superfine grinding (BMSG), jet superfine grinding (JSG), and ordinary grinding (OG), on wheat flour properties. Blending wheat flour with chestnut powder resulted in a darker flour blend (3 % decline of L*), with decreased the tap density and increased water holding capacity. Adding appropriate proportion of superfine chestnut powder can bolster the mixed flour's thermal stability (15 % BMSG/JSG) and freeze-thaw stability (10 % BMSG/JSG), while significantly enhancing the anti-aging properties of flour products. The proposition of 5 % superfine BMSG/JSG did not significantly affect the tensile resistance of the dough, and even improve the dough's tensile strength. In addition, the hardness, adhesiveness, springiness and pH of fermentation increased due to the addition of chestnut powder, as supported by the dough texture analyses and fermentation characteristics findings. However, the excessive addition of chestnut powder affected the dough network's structural integrity to some extent. Further study can focus on the influencing mechanism of chestnut powder on gluten formation and related nutritional properties. Overall, this research underscores the potential of utilizing chestnut powder to enhance the nutritional and functional qualities of wheat-based products.
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Affiliation(s)
- Zhenan Rao
- College of Food Science, Southwest University, Chongqing 400715, People's Republic of China
| | - Fubing Kou
- College of Food Science, Southwest University, Chongqing 400715, People's Republic of China
| | - Qiming Wang
- College of Food Science, Southwest University, Chongqing 400715, People's Republic of China
| | - Xiaojuan Lei
- College of Food Science, Southwest University, Chongqing 400715, People's Republic of China; Chongqing Key Laboratory of Speciality Food Co-Built by Sichuan and Chongqing, Chongqing 400715, People's Republic of China
| | - Jichun Zhao
- College of Food Science, Southwest University, Chongqing 400715, People's Republic of China; Chongqing Key Laboratory of Speciality Food Co-Built by Sichuan and Chongqing, Chongqing 400715, People's Republic of China
| | - Jian Ming
- College of Food Science, Southwest University, Chongqing 400715, People's Republic of China; Research Center of Food Storage & Logistics, Southwest University, Chongqing 400715, People's Republic of China; Chongqing Key Laboratory of Speciality Food Co-Built by Sichuan and Chongqing, Chongqing 400715, People's Republic of China.
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5
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Zhang Y, Liu X, Yu J, Fu Y, Liu X, Li K, Yan D, Barba FJ, Ferrer E, Wang X, Zhou J. Effects of Wheat Oligopeptide on the Baking and Retrogradation Properties of Bread Rolls: Evaluation of Crumb Hardness, Moisture Content, and Starch Crystallization. Foods 2024; 13:397. [PMID: 38338532 PMCID: PMC10855756 DOI: 10.3390/foods13030397] [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: 01/02/2024] [Revised: 01/16/2024] [Accepted: 01/23/2024] [Indexed: 02/12/2024] Open
Abstract
Delaying the deterioration of bakery goods is necessary in the food industry. The objective of this study was to determine the effects of wheat oligopeptide (WOP) on the qualities of bread rolls. The effects of WOP on the baking properties, moisture content, and starch crystallization of rolls during the storage process were investigated in this study. The results showed that WOP effectively improved the degree of gluten cross-linking, thereby improving the specific volume and the internal structure of rolls. The FTIR and XRD results showed that the addition of WOP hindered the formation of the starch double helix structure and decreased its relative crystallinity. The DSC results revealed a decrease in the enthalpy change (ΔH) from 0.812 to 0.608 J/g after 7 days of storage with 1.0% WOP addition, further indicating that WOP reduced the availability of water for crystal lattice formation and hindered the rearrangement of starch molecules. The addition of WOP also improved the microstructure of the rolls that were observed using SEM analysis. In summary, WOP is expected to be an effective natural additive to inhibit starch staling and provide new insights into starchy food products.
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Affiliation(s)
- Yuting Zhang
- Key Laboratory for Deep Processing of Major Grain and Oil, Ministry of Education, Hubei Key Laboratory for Processing and Transformation of Agricultural Products, Wuhan Polytechnic University, Wuhan 430023, China; (Y.Z.); (X.L.); (Y.F.)
| | - Xiaorong Liu
- Key Laboratory for Deep Processing of Major Grain and Oil, Ministry of Education, Hubei Key Laboratory for Processing and Transformation of Agricultural Products, Wuhan Polytechnic University, Wuhan 430023, China; (Y.Z.); (X.L.); (Y.F.)
| | - Junbo Yu
- Chinese Cereals and Oils Association, Beijing 100032, China;
| | - Yang Fu
- Key Laboratory for Deep Processing of Major Grain and Oil, Ministry of Education, Hubei Key Laboratory for Processing and Transformation of Agricultural Products, Wuhan Polytechnic University, Wuhan 430023, China; (Y.Z.); (X.L.); (Y.F.)
| | - Xiangjun Liu
- National Key Laboratory of Agricultural Microbiology, Wuhan 430070, China; (X.L.); (K.L.); (D.Y.)
| | - Ku Li
- National Key Laboratory of Agricultural Microbiology, Wuhan 430070, China; (X.L.); (K.L.); (D.Y.)
| | - Dongfang Yan
- National Key Laboratory of Agricultural Microbiology, Wuhan 430070, China; (X.L.); (K.L.); (D.Y.)
| | - Francisco J. Barba
- Research Group in Innovative Technologies for Sustainable Food (ALISOST), Nutrition, Food Science and Toxicology Department, Faculty of Pharmacy, Universitat de València, Avda. Vicent Andrés Estellés, s/n, Burjassot, 46100 València, Spain; (F.J.B.); (E.F.)
| | - Emlia Ferrer
- Research Group in Innovative Technologies for Sustainable Food (ALISOST), Nutrition, Food Science and Toxicology Department, Faculty of Pharmacy, Universitat de València, Avda. Vicent Andrés Estellés, s/n, Burjassot, 46100 València, Spain; (F.J.B.); (E.F.)
| | - Xuedong Wang
- Key Laboratory for Deep Processing of Major Grain and Oil, Ministry of Education, Hubei Key Laboratory for Processing and Transformation of Agricultural Products, Wuhan Polytechnic University, Wuhan 430023, China; (Y.Z.); (X.L.); (Y.F.)
| | - Jianjun Zhou
- Research Group in Innovative Technologies for Sustainable Food (ALISOST), Nutrition, Food Science and Toxicology Department, Faculty of Pharmacy, Universitat de València, Avda. Vicent Andrés Estellés, s/n, Burjassot, 46100 València, Spain; (F.J.B.); (E.F.)
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6
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Abdollahzadeh A, Vazifedoost M, Didar Z, Haddadkhodaprast MH, Armin M. Comparison of the effect of hydroxyl propyl methyl cellulose, pectin, and concentrated raisin juice on gluten-free bread based on rice and foxtail millet flour. Food Sci Nutr 2024; 12:439-449. [PMID: 38268869 PMCID: PMC10804086 DOI: 10.1002/fsn3.3741] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 08/08/2023] [Accepted: 09/25/2023] [Indexed: 01/26/2024] Open
Abstract
The nutritional and technological challenges of gluten-free (GF) bread have increased the need for its modification due to the growing demand for this product, especially from celiac patients. Therefore, the present study aims at evaluating the influence of hydroxyl propyl methyl cellulose (HPMC) at 1% and 2% levels, pectin at 1.5% and 2.5% levels, and concentrated raisin juice (CRJ) at 3% and 4% levels on the dough rheological properties and quality of GF bread based on rice and millet flour. The GF bread prepared with HPMC and incorporating CRJ had higher water absorption, dough development time, and dough stability. In addition, the firmness of GF bread during 24-72 h after baking in the presence of 1% HPMC with 3% and 4% CRJ followed by 2.5% pectin incorporating 3% and 4% CRJ showed a significant decrease compared to the control sample. Further, the color index of GF bread was improved with the addition of HPMC and pectin and the L* index decreased in all GF breads with CRJ. The highest volume was occupied by bread containing 1% HPMC. The results demonstrated that GF bread could be produced from a mixture of rice and millet flour and its technological quality was improved by using 1% HPMC and 3% CRJ. Therefore, it has the necessary potential for high-scale production and consumption among members of the society.
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Affiliation(s)
| | - Mohsen Vazifedoost
- Department of Food Science and Technology, Neyshabur BranchIslamic Azad UniversityNeyshaburIran
| | - Zohreh Didar
- Department of Food Science and Technology, Neyshabur BranchIslamic Azad UniversityNeyshaburIran
| | | | - Mohammad Armin
- Department of Agronomy and plant Breeding, Sabzevar BranchIslamic Azad UniversitySabzevarIran
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7
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Liu H, Wan L, Xiao S, Fu Y, Wang X. Changes in the physicochemical and protein distribution properties of dough with the wheat oligopeptide incorporation. FOOD BIOSCI 2023. [DOI: 10.1016/j.fbio.2023.102354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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8
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Yazar G, Demirkesen I. Linear and Non-Linear Rheological Properties of Gluten-Free Dough Systems Probed by Fundamental Methods. FOOD ENGINEERING REVIEWS 2022. [DOI: 10.1007/s12393-022-09321-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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9
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Zhao F, Li Y, Li C, Ban X, Cheng L, Hong Y, Gu Z, Li Z. Insight into the regulations of rice protein on the gluten-free bread matrix properties. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.107796] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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10
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Shevkani K, Singh N, Patil C, Awasthi A, Paul M. Antioxidative and antimicrobial properties of pulse proteins and their applications in gluten‐free foods and sports nutrition. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15666] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Khetan Shevkani
- Department of Applied Agriculture Central University of Punjab Bathinda 151401 India
| | - Narpinder Singh
- Department of Food Science and Technology Guru Nanak Dev University Amritsar 143005 India
| | - Chidanand Patil
- Department of Applied Agriculture Central University of Punjab Bathinda 151401 India
| | - Ankit Awasthi
- Department of Applied Agriculture Central University of Punjab Bathinda 151401 India
| | - Maman Paul
- Department of Physiotherapy Guru Nanak Dev University Amritsar 143005 India
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11
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Šmídová Z, Rysová J. Gluten-Free Bread and Bakery Products Technology. Foods 2022; 11:foods11030480. [PMID: 35159630 PMCID: PMC8834121 DOI: 10.3390/foods11030480] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Revised: 02/01/2022] [Accepted: 02/02/2022] [Indexed: 02/04/2023] Open
Abstract
Gluten, a protein fraction from wheat, rye, barley, oats, their hybrids and derivatives, is very important in baking technology. The number of people suffering from gluten intolerance is growing worldwide, and at the same time, the need for foods suitable for a gluten-free diet is increasing. Bread and bakery products are an essential part of the daily diet. Therefore, new naturally gluten-free baking ingredients and new methods of processing traditional ingredients are sought. The study discusses the use of additives to replace gluten and ensure the stability and elasticity of the dough, to improve the nutritional quality and sensory properties of gluten-free bread. The current task is to extend the shelf life of gluten-free bread and bakery products and thus extend the possibility of its distribution in a fresh state. This work is also focused on various technological possibilities of gluten-free bread and the preparation of bakery products.
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12
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Ingrassia R, Torres P, Bojanich L, Ratti J, Baldor S, Ramunno C, Dotta G, Vidal Tesón A, Forastieri P, Soazo M, Spelzini D, Narambuena C, Boeris V. Concentration of proteins and fat from whey by coacervation: Evaluation of its incorporation in bread. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.16297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Romina Ingrassia
- Facultad de Ciencias Bioquímicas y Farmacéuticas Universidad Nacional de Rosario (UNR) Rosario Argentina
- CONICET Rosario Argentina
- Facultad de Ciencias Veterinarias UNR Casilda Argentina
| | - Paola Torres
- CONICET Rosario Argentina
- Facultad Regional San Rafael Universidad Tecnológica Nacional San Rafael Argentina
| | - Luciano Bojanich
- Facultad de Ciencias Bioquímicas y Farmacéuticas Universidad Nacional de Rosario (UNR) Rosario Argentina
| | - Jimena Ratti
- Facultad de Ciencias Bioquímicas y Farmacéuticas Universidad Nacional de Rosario (UNR) Rosario Argentina
| | - Sofía Baldor
- Facultad de Ciencias Bioquímicas y Farmacéuticas Universidad Nacional de Rosario (UNR) Rosario Argentina
- CONICET Rosario Argentina
- Facultad de Química e Ingeniería del Rosario Universidad Católica Argentina Rosario Argentina
| | - Carla Ramunno
- Facultad de Ciencias Bioquímicas y Farmacéuticas Universidad Nacional de Rosario (UNR) Rosario Argentina
| | - Gina Dotta
- Facultad de Ciencias Bioquímicas y Farmacéuticas Universidad Nacional de Rosario (UNR) Rosario Argentina
| | - Andrea Vidal Tesón
- Facultad de Ciencias Bioquímicas y Farmacéuticas Universidad Nacional de Rosario (UNR) Rosario Argentina
- Facultad de Química e Ingeniería del Rosario Universidad Católica Argentina Rosario Argentina
| | - Pamela Forastieri
- Facultad de Ciencias Bioquímicas y Farmacéuticas Universidad Nacional de Rosario (UNR) Rosario Argentina
- CONICET Rosario Argentina
- Facultad de Química e Ingeniería del Rosario Universidad Católica Argentina Rosario Argentina
| | - Marina Soazo
- Facultad de Ciencias Bioquímicas y Farmacéuticas Universidad Nacional de Rosario (UNR) Rosario Argentina
- CONICET Rosario Argentina
- IQUIR‐CONICET Rosario Argentina
| | - Darío Spelzini
- Facultad de Ciencias Bioquímicas y Farmacéuticas Universidad Nacional de Rosario (UNR) Rosario Argentina
- CONICET Rosario Argentina
- Facultad de Química e Ingeniería del Rosario Universidad Católica Argentina Rosario Argentina
| | - Claudio Narambuena
- CONICET Rosario Argentina
- Facultad Regional San Rafael Universidad Tecnológica Nacional San Rafael Argentina
- INFAP UNSL‐CONICET San Luis Argentina
| | - Valeria Boeris
- Facultad de Ciencias Bioquímicas y Farmacéuticas Universidad Nacional de Rosario (UNR) Rosario Argentina
- CONICET Rosario Argentina
- Facultad de Química e Ingeniería del Rosario Universidad Católica Argentina Rosario Argentina
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13
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Simple extraction procedure for free amino acids determination in selected gluten-free flour samples. Eur Food Res Technol 2021. [DOI: 10.1007/s00217-021-03896-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
AbstractThe simple extraction of flours samples followed by free amino acids determination procedures was studied and optimised. The conditions of amino acids derivatisation reaction with ninhydrin for chromatographic determination of free amino acids sum was discussed. The developed method was processed in terms of linearity, precision, accuracy, and limits of detection and quantification. Moreover, capillary isotachophoresis and HPLC methods were applied for individual free amino acids determination. The proposed extraction procedure is simple, fast and convenient for different flours samples. Studied procedures were used for free amino acids determination in twelve gluten-free flour samples (corn, oat, soy, rice, pumpkin, millet, peanut, hemp seed, buckwheat, amaranth, pea and chickpea) and the obtained results were compared with wheat flour.
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14
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Qin W, Lin Z, Wang A, Chen Z, He Y, Wang L, Liu L, Wang F, Tong LT. Influence of particle size on the properties of rice flour and quality of gluten-free rice bread. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.112236] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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15
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Huang HH, Dikkala PK, Sridhar K, Yang HT, Lee JT, Tsai FJ. Effect of heat treatment and γ-irradiation on pasting, rheological, and fungal load of whole and dehulled millets. FOOD SCI TECHNOL INT 2021; 28:273-282. [PMID: 34000861 DOI: 10.1177/10820132211017683] [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: 11/17/2022]
Abstract
Millets are important food crops in food systems and application of physical treatments could improve the functional properties of millet-based products. Therefore, we investigated the effect of heat and γ-irradiation treatments on the pasting, rheological, and microbial load of whole and dehulled millets (sorghum, foxtail millet, and pearl millet). Moreover, similarity in treatment effect was evaluated by principal component analysis (PCA). The results revealed the significant (p < 0.05) decrease in pasting properties of whole and dehulled millets, except for pasting temperature (71.03 to 74.88 °C). Likewise, significantly (p < 0.05) decreased tendency was observed for all rheological properties, except for phase angle (0.05 to 0.30°) and yield point (13 to 5089). Samples showed a significant (p < 0.05) reduction in fungal growth (89.75 × 104 to 4.46 × 104 CFU/g) compared to control (110.30 × 104 CFU/g). Moreover, samples individually formed 3 clusters (clusters 1: sorghum, 2: pearl millet, and 3: foxtail millet) based on pasting properties, which was confirmed by PCA. Therefore, the findings concluded that the effect of heat and γ-irradiation would be necessary to decrease pasting, rheological, and no microbial growth characteristics of dehulled and whole millets for the development of specific millet-based food products.
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Affiliation(s)
- Hsiu-Hsiang Huang
- Department of Environmental Science and Engineering, National Pingtung University of Science and Technology, Pingtung, Taiwan
| | - Praveen Kumar Dikkala
- Department of Food Science and Technology, Punjab Agricultural University, Ludhiana, India
| | - Kandi Sridhar
- Department of Food Science, Fu Jen Catholic University, New Taipei, Taiwan
| | - Hung-To Yang
- Department of Information Technology, Meiho University, Pingtung, Taiwan
| | - Jia-Twu Lee
- Department of Environmental Science and Engineering, National Pingtung University of Science and Technology, Pingtung, Taiwan
| | - Feng-Jen Tsai
- Department of Hospitality Management, Meiho University, Pingtung, Taiwan
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16
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Boukid F, Rosell CM, Rosene S, Bover-Cid S, Castellari M. Non-animal proteins as cutting-edge ingredients to reformulate animal-free foodstuffs: Present status and future perspectives. Crit Rev Food Sci Nutr 2021; 62:6390-6420. [PMID: 33775185 DOI: 10.1080/10408398.2021.1901649] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Consumer interest in protein rich diets is increasing, with more attention being paid to the protein source. Despite the occurrence of animal proteins in the human diet, non-animal proteins are gaining popularity around the world due to their health benefits, environmental sustainability, and ethical merit. These sources of protein qualify for vegan, vegetarian, and flexitarian diets. Non-animal proteins are versatile, derived mainly from cereals, vegetables, pulses, algae (seaweed and microalgae), fungi, and bacteria. This review's intent is to analyze the current and future direction of research and innovation in non-animal proteins, and to elucidate the extent (limitations and opportunities) of their applications in food and beverage industries. Prior knowledge provided relevant information on protein features (processing, structure, and techno-functionality) with particular focus on those derived from soy and wheat. In the current food landscape, beyond conventionally used plant sources, other plant proteins are gaining traction as alternative ingredients to formulate animal-free foodstuffs (e.g., meat alternatives, beverages, baked products, snack foods, and others). Microbial proteins derived from fungi and algae are also food ingredients of interest due to their high protein quantity and quality, however there is no commercial food application for bacterial protein yet. In the future, key points to consider are the importance of strain/variety selection, advances in extraction technologies, toxicity assessment, and how this source can be used to create food products for personalized nutrition.
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Affiliation(s)
- Fatma Boukid
- Institute of Agriculture and Food Research and Technology (IRTA), Food Safety and Functionality Programme, Monells, Catalonia, Spain
| | - Cristina M Rosell
- Institute of Agrochemistry and Food Technology (IATA-CSIC), Paterna, Valencia, Spain
| | - Sara Rosene
- General Mills, Golden Valley, Minnesota, USA
| | - Sara Bover-Cid
- Institute of Agriculture and Food Research and Technology (IRTA), Food Safety and Functionality Programme, Monells, Catalonia, Spain
| | - Massimo Castellari
- Institute of Agriculture and Food Research and Technology (IRTA), Food Safety and Functionality Programme, Monells, Catalonia, Spain
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17
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Luo S, Yan X, Fu Y, Pang M, Chen R, Liu Y, Chen J, Liu C. The quality of gluten-free bread made of brown rice flour prepared by low temperature impact mill. Food Chem 2021; 348:129032. [PMID: 33508598 DOI: 10.1016/j.foodchem.2021.129032] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Revised: 12/31/2020] [Accepted: 01/04/2021] [Indexed: 12/14/2022]
Abstract
Our previous work reported that the brown rice flour prepared by low temperature impact mill possessed excellent physicochemical properties. The performance of brown rice flour in making gluten-free bread was further investigated. It was found that the starch crystal structure was destroyed and the damaged starch content increased as the particle size of brown rice flour decreased. The interaction between the starch and water in the model dough and the matrix structures among the endosperm masses were enhanced as the particle size decreased, making the gluten-free dough more viscoelastic. However, dough made with finer flour was too sticky, which limited the expansion of dough. Gluten-free bread prepared with medium-sized brown rice flour had favorable quality characterized by large specific volume, low hardness, numerous and homogeneous gas cells.
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Affiliation(s)
- Shunjing Luo
- State Key Laboratory of Food Science and Technology, Nanchang University, No. 235 Nanjing East Road, Nanchang 330047, China
| | - Xudong Yan
- State Key Laboratory of Food Science and Technology, Nanchang University, No. 235 Nanjing East Road, Nanchang 330047, China
| | - Yuteng Fu
- State Key Laboratory of Food Science and Technology, Nanchang University, No. 235 Nanjing East Road, Nanchang 330047, China
| | - Min Pang
- Guilin Guiliu Modern Food Co, Ltd, Changjiang East Road, Guilin 541805, China
| | - Ruiyun Chen
- State Key Laboratory of Food Science and Technology, Nanchang University, No. 235 Nanjing East Road, Nanchang 330047, China
| | - Yunfei Liu
- Institute of Applied Chemistry, Jiangxi Academy of Sciences, 7777 Changdong Avenue, Nanchang 330096, China
| | - Jun Chen
- State Key Laboratory of Food Science and Technology, Nanchang University, No. 235 Nanjing East Road, Nanchang 330047, China.
| | - Chengmei Liu
- State Key Laboratory of Food Science and Technology, Nanchang University, No. 235 Nanjing East Road, Nanchang 330047, China.
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18
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Effect of microbial transglutaminase on the structural and rheological characteristics and in vitro digestion of rice glutelin–casein blends. Food Res Int 2021; 139:109832. [DOI: 10.1016/j.foodres.2020.109832] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Revised: 09/18/2020] [Accepted: 10/16/2020] [Indexed: 12/13/2022]
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19
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Marti A, Tyl C. Capitalizing on a double crop: Recent advances in proso millet's transition to a food crop. Compr Rev Food Sci Food Saf 2020; 20:819-839. [PMID: 33443801 DOI: 10.1111/1541-4337.12681] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 10/07/2020] [Accepted: 11/06/2020] [Indexed: 12/19/2022]
Abstract
Across the globe, strategies to adapt food production to a changing climate as well as to unforeseen events (such as a pandemic) are needed, for example, if farmers miss planting times due to abnormal weather patterns or harvests are lost. Such food security considerations represent reasons for why proso millet deserves a more prominent place at the table. It has one of the shortest growing seasons and water requirements among cereals and is already grown in rotation with other crops, for example, in the American Midwest. Yet, most consumers in the Western world are unfamiliar with it, which limits its market potential. Introducing proso millet to consumers requires development of products with acceptable textural and sensory attributes as well as convincing selling points. These can be found in its nutritional profile, as it is a gluten-free "ancient" grain and millet-based products frequently have low glycemic indices. This review presents a synthesis of recent studies that utilized processing strategies to advance proso millet functionality. Results are put into the context of the most frequently addressed compositional and functional attributes, organized in clusters. Diversity across varieties in amylose to amylopectin ratios presents an opportunity to utilize proso millet for foods with specific pasting requirements, as in bread versus pasta. Hydrothermal or pressure treatments may further adapt its functionality for baked goods. Bitterness remains an unsolved issue, even when decorticated material is used. In addition, heating dramatically lowers in vitro protein digestibility, whereas starch digestibility appears to be matrix dependent (more than raw material dependent).
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Affiliation(s)
- Alessandra Marti
- Department of Food, Environmental and Nutritional Sciences, Università degli Studi di Milano, Milan, Italy
| | - Catrin Tyl
- Department of Food Science and Technology, University of Georgia, Athens, Georgia
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20
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Nunes MC, Fernandes I, Vasco I, Sousa I, Raymundo A. Tetraselmis chuii as a Sustainable and Healthy Ingredient to Produce Gluten-Free Bread: Impact on Structure, Colour and Bioactivity. Foods 2020; 9:E579. [PMID: 32375425 PMCID: PMC7278787 DOI: 10.3390/foods9050579] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 04/22/2020] [Accepted: 05/01/2020] [Indexed: 12/17/2022] Open
Abstract
The objective of this work is to increase the nutritional quality of gluten-free (GF) bread by addition of Tetraselmis chuii microalgal biomass, a sustainable source of protein and bioactive compounds. The impact of different levels of T. chuii (0%-Control, 1%, 2% and 4% w/w) on the GF doughs and breads' structure was studied. Microdough-Lab mixing tests and oscillatory rheology were conducted to evaluate the dough´s structure. Physical properties of the loaves, total phenolic content (Folin-Ciocalteu) and antioxidant capacity (DPPH and FRAP) of the bread extracts were assessed. For the low additions of T. chuii (1% and 2%), a destabilising effect is noticed, expressed by lower dough viscoelastic functions (G' and G'') and poor baking results. At the higher level (4%) of microalgal addition, there was a structure recovery with bread volume increase and a decrease in crumb firmness. Moreover, 4% T. chuii bread presented higher total phenolic content and antioxidant capacity when compared to control. Bread with 4% T. chuii seems particularly interesting since a significant increase in the bioactivity and an innovative green appearance was achieved, with a low impact on technological performance, but with lower sensory scores.
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Affiliation(s)
- Maria Cristiana Nunes
- LEAF—Linking Landscape, Environment, Agriculture and Food, Instituto Superior de Agronomia, Universidade de Lisboa; Tapada da Ajuda, 1349-017 Lisbon, Portugal; (I.F.); (I.V.); (I.S.); (A.R.)
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