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Xu B, Zhang A, Zheng Y, Wang H, Zheng X, Jin Z, Liu D, Wang N, Kan Y. Influences of superfine-grinding and enzymolysis separately assisted with carboxymethylation and acetylation on the in vitro hypoglycemic and antioxidant activities of oil palm kernel expeller fibre. Food Chem 2024; 449:139192. [PMID: 38583404 DOI: 10.1016/j.foodchem.2024.139192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Revised: 02/20/2024] [Accepted: 03/28/2024] [Indexed: 04/09/2024]
Abstract
The synergistic effects of ultrafine grinding and enzymolysis (cellulase and Laccase hydrolysis) alone or combined with carboxymethylation or acetylation on the hypoglycemic and antioxidant activities of oil palm kernel fibre (OPKEF) were studied for the first time. After these synergistic modifications, the microstructure of OPKEF became more porous, and its soluble fibre and total polyphenols contents, and surface area were all improved (P < 0.05). Superfine-grinding and enzymolysis combined with carboxymethylation treated OPKEF exhibited the highest viscosity (13.9 mPa∙s), inhibition ability to glucose diffusion (38.18%), and water-expansion volume (3.58 mL∙g-1). OPKEF treated with superfine-grinding and enzymolysis combined with acetylation showed the highest surface hydrophobicity (50.93) and glucose adsorption capacity (4.53 μmol∙g-1), but a lower α-amylase-inhibition ability. Moreover, OPKEF modified by superfine-grinding and enzymolysis had the highest inhibiting activity against α-amylase (25.78%). Additionally, superfine-grinding and enzymolysis combined with carboxymethylation or acetylation both improved the content and antioxidant activity of OPEKF's bounding polyphenols (P < 0.05).
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Affiliation(s)
- Bufan Xu
- Food Science College of Shanxi Normal University, Taiyuan 030092, China; School of Food Science and Engineering, Shaanxi University of Science and Technology, Xi'an 710021, China
| | - Anyu Zhang
- Food Science College of Shanxi Normal University, Taiyuan 030092, China
| | - Yajun Zheng
- Food Science College of Shanxi Normal University, Taiyuan 030092, China.
| | - Hui Wang
- Food Science College of Shanxi Normal University, Taiyuan 030092, China
| | - Xinyu Zheng
- Food Science College of Shanxi Normal University, Taiyuan 030092, China
| | - Ziqing Jin
- Food Science College of Shanxi Normal University, Taiyuan 030092, China
| | - Danhong Liu
- Food Science College of Shanxi Normal University, Taiyuan 030092, China
| | - Nan Wang
- Food Science College of Shanxi Normal University, Taiyuan 030092, China
| | - Yu Kan
- Food Science College of Shanxi Normal University, Taiyuan 030092, China
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2
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Qin N, Li Y, Zhang L, Guo L, Zhang W, Li G, Bai J. Effects of mixed enzymolysis alone or combined with acetylation or carboxymethylation on the role of jujube kernel fibre as a biosorbent for wastewater treatment. RSC Adv 2024; 14:23037-23047. [PMID: 39040699 PMCID: PMC11261428 DOI: 10.1039/d4ra04695a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2024] [Accepted: 07/04/2024] [Indexed: 07/24/2024] Open
Abstract
Jujube kernel fibre (JKF) could serve as a renewable, abundant, low-cost, and environmentally friendly adsorbent for wastewater if its adsorption capacities are improved. However, data on the modification of JKF, especially on the combination of biological and chemical modifications, are scarce. Therefore, for the first time, we studied the effect of mixed enzymolysis alone or combined with acetylation or carboxymethylation on the structure and adsorption capacities of JKF. After these modifications, the microstructure of JKF became more porous, and its soluble fibre and extractable polyphenol contents, surface area and adsorption capacities for nitrite, copper, and lead ions were all significantly improved (P < 0.05). Meanwhile, mixed enzymatic hydrolysis and acetylation treated JKF showed the highest surface hydrophobicity (43.57) and oil-adsorption ability (4.47 g g-1), while mixed enzymatic hydrolysis and carboxymethylation treated JKF exhibited the highest water adsorption ability (10.66 g g-1), water expansion ability (8.50 mL g-1), and lead and copper ion chelating abilities. Additionally, mixed enzymatic hydrolyzed JKF had the highest nitrite-ion-adsorption ability (10.57 μmol g-1). It can be concluded that mixed enzymolysis combined with carboxymethylation is an optimal way to increase the hydration properties and heavy-metal-adsorption capacity of JKF, while mixed enzymolysis combined with acetylation is an effective approach to enhance the oil-adsorption capacity of JKF.
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Affiliation(s)
- Nan Qin
- College of Medicine and Food Engineering, Shanxi University of Chinese Medicine Taiyuan 030619 China +86-13753120097
| | - Yunfei Li
- College of Medicine and Food Engineering, Shanxi University of Chinese Medicine Taiyuan 030619 China +86-13753120097
| | - Lan Zhang
- College of Medicine and Food Engineering, Shanxi University of Chinese Medicine Taiyuan 030619 China +86-13753120097
| | - Lili Guo
- College of Medicine and Food Engineering, Shanxi University of Chinese Medicine Taiyuan 030619 China +86-13753120097
| | - Wenfang Zhang
- College of Medicine and Food Engineering, Shanxi University of Chinese Medicine Taiyuan 030619 China +86-13753120097
| | - Guanwen Li
- College of Medicine and Food Engineering, Shanxi University of Chinese Medicine Taiyuan 030619 China +86-13753120097
| | - Jun Bai
- College of Medicine and Food Engineering, Shanxi University of Chinese Medicine Taiyuan 030619 China +86-13753120097
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3
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Zhong J, Xie H, Wang Y, Xiong H, Zhao Q. Nanofibrillated cellulose derived from rice bran, wheat bran, okara as novel dietary fibers: Structural, physicochemical, and functional properties. Int J Biol Macromol 2024; 273:132902. [PMID: 38852734 DOI: 10.1016/j.ijbiomac.2024.132902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2024] [Revised: 05/28/2024] [Accepted: 06/02/2024] [Indexed: 06/11/2024]
Affiliation(s)
- Junbai Zhong
- State Key Laboratory of Food Science and Resources, Nanchang University, Jiangxi 330047, China
| | - Hexiang Xie
- State Key Laboratory of Food Science and Resources, Nanchang University, Jiangxi 330047, China
| | - Yufeng Wang
- State Key Laboratory of Food Science and Resources, Nanchang University, Jiangxi 330047, China
| | - Hua Xiong
- State Key Laboratory of Food Science and Resources, Nanchang University, Jiangxi 330047, China
| | - Qiang Zhao
- State Key Laboratory of Food Science and Resources, Nanchang University, Jiangxi 330047, China.
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4
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Tian XY, Liu JF, Cheng Z, Wu NN, Tan B. Structure, thermal stability, physicochemical and functional characteristics of insoluble dietary fiber obtained from rice bran with steam explosion treatment: Effect of different steam pressure and particle size of rice bran. Food Res Int 2024; 187:114310. [PMID: 38763627 DOI: 10.1016/j.foodres.2024.114310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2023] [Revised: 02/18/2024] [Accepted: 04/16/2024] [Indexed: 05/21/2024]
Abstract
Rice bran was modified by steam explosion (SE) treatment to investigate the impact of different steam pressure (0.4, 0.8, 1.2, 1.6, and 2.0 MPa) with rice bran through 60 mesh and rice bran pulverization (60, 80, and 100 mesh) with the steam pressure of 1.2 MPa on the structure, thermal stability, physicochemical and functional characteristics of insoluble dietary fiber (IDF) extracted from rice bran. IDF with SE treatment from scanning electron microscopy images showed a porous honeycomb structure, and lamellar shape in IDF became obvious with the increase of steam pressure. The relative crystallinity and polymerization degree of crystalline regions in IDF from rice bran with SE treatment from X-ray diffraction analysis were decreased. Differential scanning calorimetry results showed that thermal stability of IDF with SE treatment increased with the increase of crushing degree. The results of FT-IR also suggested that some glycosidic and hydrogen bonds in IDF could be broken, and some cellulose and hemicellulose were degraded during SE process. The physicochemical and functional characteristics of IDF, including water-holding capacity, oil-holding, glucose adsorption capacity, α-amylase and pancreatic lipase inhibition capacity were decreased with the increase of steam pressure and crushing degree. The swelling and nitrite adsorption capacities of IDF were increased first and then decreased with the increase of steam pressure. The physicochemical and functional characteristics of IDF from rice bran were improved after SE treatment, which might provide references for the utilization of IDF from rice bran with SE treatment.
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Affiliation(s)
- Xin-Yi Tian
- Institute of Cereal & Oil Science and Technology, Academy of National Food and Strategic Reserves Administration, Beijing 100037, China; College of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin 300134, China
| | - Jian-Fu Liu
- College of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin 300134, China
| | - Zhuo Cheng
- Institute of Cereal & Oil Science and Technology, Academy of National Food and Strategic Reserves Administration, Beijing 100037, China
| | - Na-Na Wu
- Institute of Cereal & Oil Science and Technology, Academy of National Food and Strategic Reserves Administration, Beijing 100037, China.
| | - Bin Tan
- Institute of Cereal & Oil Science and Technology, Academy of National Food and Strategic Reserves Administration, Beijing 100037, China.
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Liu T, Lei H, Zhen X, Liu J, Xie W, Tang Q, Gou D, Zhao J. Advancements in modifying insoluble dietary fiber: Exploring the microstructure, physicochemical properties, biological activity, and applications in food industry-A review. Food Chem 2024; 458:140154. [PMID: 38944924 DOI: 10.1016/j.foodchem.2024.140154] [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: 01/30/2024] [Revised: 04/09/2024] [Accepted: 06/16/2024] [Indexed: 07/02/2024]
Abstract
Recent research has primarily focused on strategies for modifying insoluble dietary fiber (IDF) to enhance its performance and functionality. IDF is obtained from various inexpensive sources and can be manipulated to alter its biological effects, making it possible to revolutionize food processing and nutrition. In this review, multiple IDF modification techniques are thoroughly examined and discussed, with particular emphasis on the resulting changes in the physicochemical properties, biological activities, and microstructure of the fiber. An extensive overview of the practical applications of modified IDF in food processing is provided. Our study aims to raise awareness about the vast possibilities presented by modified IDF and encourage further exploration and utilization of this field in the realm of food production.
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Affiliation(s)
- Tong Liu
- College of Food Science and Engineering, Changchun University, Changchun 130022, China
| | - Hongyu Lei
- College of Food Science and Engineering, Changchun University, Changchun 130022, China
| | - Xinyu Zhen
- College of Food Science and Engineering, Changchun University, Changchun 130022, China
| | - Jiaxing Liu
- Jilin Province Product Quality Supervision and Inspection Institute, Changchun 130103, China
| | - Wenlong Xie
- College of Food Science and Engineering, Changchun University, Changchun 130022, China
| | - Qilong Tang
- College of Food Science and Engineering, Changchun University, Changchun 130022, China
| | - Dongxia Gou
- College of Food Science and Engineering, Changchun University, Changchun 130022, China
| | - Jun Zhao
- College of Food Science and Engineering, Changchun University, Changchun 130022, China.
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6
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Li X, Wang L, Tan B, Li R. Effect of structural characteristics on the physicochemical properties and functional activities of dietary fiber: A review of structure-activity relationship. Int J Biol Macromol 2024; 269:132214. [PMID: 38729489 DOI: 10.1016/j.ijbiomac.2024.132214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 04/24/2024] [Accepted: 05/07/2024] [Indexed: 05/12/2024]
Abstract
Dietary fibers come from a wide range of sources and have a variety of preparation methods (including extraction and modification). The different structural characteristics of dietary fibers caused by source, extraction and modification methods directly affect their physicochemical properties and functional activities. The relationship between structure and physicochemical properties and functional activities is an indispensable basic theory for realizing the directional transformation of dietary fibers' structure and accurately regulating their specific properties and activities. In this paper, since a brief overview about the structural characteristics of dietary fiber, the effect of structural characteristics on a variety of physicochemical properties (hydration, electrical, thermal, rheological, emulsifying property, and oil holding capacity, cation exchange capacity) and functional activities (hypoglycemic, hypolipidemic, antioxidant, prebiotic and harmful substances-adsorption activity) of dietary fiber explored by researchers in last five years are emphatically reviewed. Moreover, the future perspectives of structure-activity relationship are discussed. This review aims to provide theoretical foundation for the targeted regulation of properties and activities of dietary fiber, so as to improve the quality of their applied products and physiological efficiency, and then to realize high value utilization of dietary fiber resources.
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Affiliation(s)
- Xiaoning Li
- Institute of Cereal and Oil Science and Technology, Academy of National Food and Strategic Reserves Administration, Beijing 100037, China
| | - Liping Wang
- Institute of Cereal and Oil Science and Technology, Academy of National Food and Strategic Reserves Administration, Beijing 100037, China.
| | - Bin Tan
- Institute of Cereal and Oil Science and Technology, Academy of National Food and Strategic Reserves Administration, Beijing 100037, China.
| | - Ren Li
- National Center of Technology Innovation for Grain Industry (Comprehensive Utilization of Edible by-products), Beijing Technology and Business University, Beijing 100048, China
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7
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Wang C, Lin M, Li Y, Guo Z. Improvement of soluble dietary fiber quality in Tremella fuciformis stem by steam explosion technology: An evaluation of structure and function. Food Chem 2024; 437:137867. [PMID: 37924764 DOI: 10.1016/j.foodchem.2023.137867] [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: 07/18/2023] [Revised: 10/17/2023] [Accepted: 10/24/2023] [Indexed: 11/06/2023]
Abstract
Edible fungi by-products are rich in dietary fiber (DF). In this study, we used steam explosion (SE) to modify Tremella fuciformis (T. fuciformis) stem DF. The SE conditions were optimized using response surface methodology (RSM), and the soluble dietary fiber (SDF) extraction rate increased 1.42-fold (from 23.33 ± 0.42 % to 33.21 ± 0.28 %) under optimized conditions. SE destroyed the dense structure of SDF, which improved the specific surface area and thermal stability. Furthermore, the structural changes induced by SE resulted in improved functional properties, and SDF had better hydration properties (water holding capacity, oil holding capacity, and swelling capacity increased by 1.23, 1.59, and 1.24 times, respectively) and hypoglycemic capacity (glucose adsorption capacity increased 1.84-fold at 100 mmol/L glucose). Therefore, SE is an excellent modification method for improving quality of edible fungi processing by-products SDF.
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Affiliation(s)
- Changrong Wang
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian, PR China; Integrated Scientific Research Base of Edible fungi Processing and Comprehensive Utilization Technology, Ministry of Agriculture and Rural Affairs, Fuzhou, Fujian, PR China
| | - Mengfan Lin
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian, PR China; Integrated Scientific Research Base of Edible fungi Processing and Comprehensive Utilization Technology, Ministry of Agriculture and Rural Affairs, Fuzhou, Fujian, PR China
| | - Yibin Li
- Fujian Academy of Agricultural Sciences, Fuzhou, Fujian, PR China
| | - Zebin Guo
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian, PR China; Integrated Scientific Research Base of Edible fungi Processing and Comprehensive Utilization Technology, Ministry of Agriculture and Rural Affairs, Fuzhou, Fujian, PR China.
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8
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Yang K, Yao J, Shi K, Yang C, Xu Y, Zhang P, Pan S. Emulsification Characteristics of Insoluble Dietary Fibers from Pomelo Peel: Effects of Acetylation, Enzymatic Hydrolysis, and Wet Ball Milling. Foods 2024; 13:624. [PMID: 38397601 PMCID: PMC10888415 DOI: 10.3390/foods13040624] [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: 01/08/2024] [Revised: 01/27/2024] [Accepted: 02/03/2024] [Indexed: 02/25/2024] Open
Abstract
To improve the application potential of pomelo peel insoluble dietary fiber (PIDF) in emulsion systems, acetylation (PIDF-A), cellulase hydrolysis (PIDF-E), and wet ball milling (PIDF-M) were investigated in this paper as methods to change the emulsification properties of PIDF. The impact of the methods on PIDF composition, structure, and physicochemical properties was also assessed. The results demonstrated that both acetylation modification and cellulase hydrolysis could significantly improve the emulsification properties of PIDF. The emulsions stabilized with PIDF-A and PIDF-E could be stably stored at 25 °C for 30 d without phase separation at particle concentrations above 0.8% (w/v) and had higher storage stability: The D4,3 increments of PIDF-A- and PIDF-E-stabilized emulsions were 0.98 μm and 0.49 μm, respectively, at particle concentrations of 1.2% (w/v), while the storage stability of PIDF-M-stabilized emulsion (5.29 μm) significantly decreased compared with that of PIDF (4.00 μm). Moreover, PIDF-A showed the highest water retention capacity (21.84 g/g), water swelling capacity (15.40 mL/g), oil retention capacity (4.67 g/g), and zeta potential absolute (29.0 mV) among the PIDFs. In conclusion, acetylation modification was a promising method to improve the emulsifying properties of insoluble polysaccharides.
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Affiliation(s)
- Kuimin Yang
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China; (K.Y.); (J.Y.); (K.S.); (C.Y.); (Y.X.); (P.Z.)
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, Huazhong Agricultural University, Wuhan 430070, China
- Hubei Key Laboratory of Fruit & Vegetable Processing & Quality Control, Huazhong Agricultural University, Wuhan 430070, China
| | - Jieqiong Yao
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China; (K.Y.); (J.Y.); (K.S.); (C.Y.); (Y.X.); (P.Z.)
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, Huazhong Agricultural University, Wuhan 430070, China
- Hubei Key Laboratory of Fruit & Vegetable Processing & Quality Control, Huazhong Agricultural University, Wuhan 430070, China
| | - Kaixin Shi
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China; (K.Y.); (J.Y.); (K.S.); (C.Y.); (Y.X.); (P.Z.)
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, Huazhong Agricultural University, Wuhan 430070, China
- Hubei Key Laboratory of Fruit & Vegetable Processing & Quality Control, Huazhong Agricultural University, Wuhan 430070, China
| | - Chenxi Yang
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China; (K.Y.); (J.Y.); (K.S.); (C.Y.); (Y.X.); (P.Z.)
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, Huazhong Agricultural University, Wuhan 430070, China
- Hubei Key Laboratory of Fruit & Vegetable Processing & Quality Control, Huazhong Agricultural University, Wuhan 430070, China
| | - Yang Xu
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China; (K.Y.); (J.Y.); (K.S.); (C.Y.); (Y.X.); (P.Z.)
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, Huazhong Agricultural University, Wuhan 430070, China
- Hubei Key Laboratory of Fruit & Vegetable Processing & Quality Control, Huazhong Agricultural University, Wuhan 430070, China
| | - Peipei Zhang
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China; (K.Y.); (J.Y.); (K.S.); (C.Y.); (Y.X.); (P.Z.)
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, Huazhong Agricultural University, Wuhan 430070, China
- Hubei Key Laboratory of Fruit & Vegetable Processing & Quality Control, Huazhong Agricultural University, Wuhan 430070, China
| | - Siyi Pan
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China; (K.Y.); (J.Y.); (K.S.); (C.Y.); (Y.X.); (P.Z.)
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, Huazhong Agricultural University, Wuhan 430070, China
- Hubei Key Laboratory of Fruit & Vegetable Processing & Quality Control, Huazhong Agricultural University, Wuhan 430070, China
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9
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Cheng Z, Qiu Y, Bian M, He Y, Xu S, Li Y, Ahmad I, Ding Y, Lyu F. Effect of insoluble dietary fiber on printing properties and molecular interactions of 3D-printed soy protein isolate-wheat gluten plant-based meats. Int J Biol Macromol 2024; 258:128803. [PMID: 38104685 DOI: 10.1016/j.ijbiomac.2023.128803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 11/10/2023] [Accepted: 12/12/2023] [Indexed: 12/19/2023]
Abstract
Insoluble dietary fiber (IDF) has been characterized to prevent chronic diseases and improve gastrointestinal health, and it has been added to 3D printing plant-based meats (PM) to enhance texture and increase nutritional properties. Therefore, the aim of this study was to investigate the effects of IDF on 3D printing properties and molecular interactions of soy protein isolate (SPI) - wheat gluten (WG) PM. Without the participation of IDF, PM appeared to collapse. When the IDF concentration increased from 0 to 10 %, PM displayed good printing properties, water holding capacity, tensile strength, and elongation at break were increased. Tensile strength and elongation at break reached a maximum at 10 % IDF, and clearly similar results were found for texture attribute indices such as hardness, gumminess, chewiness, and cohesiveness after cooking. All printing inks exhibited shear-thinning behavior and solid-like viscoelasticity, but the structural recovery properties of 3D-printed PM deteriorated when the IDF content was over 10 %. Intermolecular forces indicated that the addition of IDF enhanced the disulfide bonds so that 10 % IDF presented better printing properties. These results indicated the potential for developing PM with dietary fiber functionality through 3D printing technology.
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Affiliation(s)
- Zhi Cheng
- College of Food Science and Technology, Zhejiang University of Technology, Hangzhou 310014, China; Key Laboratory of Marine Fishery Resources Exploitment & Utilization of Zhejiang Province, Hangzhou 310014, China
| | - Yue Qiu
- College of Food Science and Technology, Zhejiang University of Technology, Hangzhou 310014, China; Key Laboratory of Marine Fishery Resources Exploitment & Utilization of Zhejiang Province, Hangzhou 310014, China
| | - Mengyao Bian
- College of Food Science and Technology, Zhejiang University of Technology, Hangzhou 310014, China; Key Laboratory of Marine Fishery Resources Exploitment & Utilization of Zhejiang Province, Hangzhou 310014, China
| | - Ying He
- College of Food Science and Technology, Zhejiang University of Technology, Hangzhou 310014, China; Key Laboratory of Marine Fishery Resources Exploitment & Utilization of Zhejiang Province, Hangzhou 310014, China
| | - Shengke Xu
- College of Food Science and Technology, Zhejiang University of Technology, Hangzhou 310014, China; Key Laboratory of Marine Fishery Resources Exploitment & Utilization of Zhejiang Province, Hangzhou 310014, China
| | - Yan Li
- College of Food Science and Technology, Zhejiang University of Technology, Hangzhou 310014, China; Key Laboratory of Marine Fishery Resources Exploitment & Utilization of Zhejiang Province, Hangzhou 310014, China
| | - Ishtiaq Ahmad
- College of Food Science and Technology, Zhejiang University of Technology, Hangzhou 310014, China; Key Laboratory of Marine Fishery Resources Exploitment & Utilization of Zhejiang Province, Hangzhou 310014, China
| | - Yuting Ding
- College of Food Science and Technology, Zhejiang University of Technology, Hangzhou 310014, China; Key Laboratory of Marine Fishery Resources Exploitment & Utilization of Zhejiang Province, Hangzhou 310014, China
| | - Fei Lyu
- College of Food Science and Technology, Zhejiang University of Technology, Hangzhou 310014, China; Key Laboratory of Marine Fishery Resources Exploitment & Utilization of Zhejiang Province, Hangzhou 310014, China.
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10
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Zhao Y, Xu J, Zheng Y, Li Q, Huang Y, Zong M, Guo W. Dual Enzymolysis Assisted by Acrylate or Phosphate Grafting: Influences on the Structural and Functional Properties of Jujube Residue Dietary Fiber. Molecules 2024; 29:478. [PMID: 38257389 PMCID: PMC10819664 DOI: 10.3390/molecules29020478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 01/06/2024] [Accepted: 01/16/2024] [Indexed: 01/24/2024] Open
Abstract
Jujube residue is an abundant and low-cost dietary fiber resource, but its relatively lower hydration and functional properties limit its utilization as an ingredient of functional food. Thus, cellulase and hemicellulase hydrolysis, enzymatic hydrolysis assisted by phosphate grafting (EPG), and enzymatic hydrolysis assisted by acrylate grafting (EAG) were used to improve the functional properties of jujube residue dietary fiber (JRDF) in this study. The results evidenced that these modifications all increased the porosity of the microstructure of JRDF and increased the soluble fiber content, surface area, and hydration properties, but reduced its brightness (p < 0.05). Moreover, JRDF modified by enzymolysis combined with acrylate grafting offered the highest extractable polyphenol content, oil, sodium cholate, and nitrite ion sorption abilities. Meanwhile, JRDF modified via enzymolysis assisted by phosphate grafting showed the highest soluble fiber content (23.53 g∙100 g-1), water-retention ability (12.84 g∙g-1), viscosity (9.37 cP), water-swelling volume (10.80 mL∙g-1), and sorption ability of copper (II) and lead (II) ions. Alternatively, JRDF modified with cellulase hydrolysis alone exhibited the highest glucose adsorption capacity (21.9 g∙100 g-1) at pH 7.0. These results indicate that EPG is an effective way to improve the hypolipidemic effects of JRDF, while EAG is a good choice to enhance its hydration and hypoglycemic properties.
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Affiliation(s)
| | - Jianguo Xu
- Food Science College, Shanxi Normal University, Taiyuan 030619, China; (Y.Z.); (Q.L.); (Y.H.); (M.Z.); (W.G.)
| | - Yajun Zheng
- Food Science College, Shanxi Normal University, Taiyuan 030619, China; (Y.Z.); (Q.L.); (Y.H.); (M.Z.); (W.G.)
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11
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Ke S, Wang X, Wang A, Zhuang M, Zhou Z. Study of the acetylation-induced changes in the physicochemical and functional characteristics of insoluble dietary fiber from wheat bran. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024; 104:32-41. [PMID: 37506335 DOI: 10.1002/jsfa.12887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/12/2023] [Revised: 06/22/2023] [Accepted: 07/29/2023] [Indexed: 07/30/2023]
Abstract
BACKGROUND Wheat bran is rich in dietary fiber (DF), particularly insoluble dietary fiber (IDF). Although the benefits for human health following the consumption of these DFs have been documented, the lower water retention capacity (WRC) and other properties still limit the applications of DF. Therefore, the current research investigated the impact of acetylation on the changes in the corresponding physicochemical and functional properties of DF. RESULTS The current results indicated the acetylated group restricted the alignment of the molecular chains, which led to an increased amorphous phase in the fiber structure, followed by an enhanced thermal sensitivity and a reduced crystallinity as evidenced by X-ray diffraction (XRD). Moreover, the acetylation of the IDFs enhanced the cholesterol absorption capacity, but the corresponding antioxidant capacity and cation exchange capacity were reduced, which might be due to the partial loss of the phenolic compounds onto the polysaccharides during the modification. Interestingly, a lower degree of substitution (DS) of the IDF achieved from water-acetic anhydride modification led to a higher WRC and water swelling capacity (WSC). In contrast, a higher DS from acetic anhydride modification demonstrated a greatly improved in vitro hypoglycemic performance of the IDF, including α-amylase inhibitory activity and glucose dialysis retardation index (GDRI), compared to the other samples. CONCLUSION This study highlights a new approach to modify the functionality of IDFs via acetylation and the design of a novel IDF with hypoglycemic activity. © 2023 Society of Chemical Industry.
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Affiliation(s)
- Sheng Ke
- Key Laboratory for Processing and Quality Safety Control of Characteristic Agricultural Products, Ministry of Agriculture and Rural Affairs, Shihezi University, Shihezi, China
- College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, China
| | - Xuanyu Wang
- College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, China
| | - Anqi Wang
- College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, China
| | - Min Zhuang
- College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, China
| | - Zhongkai Zhou
- Key Laboratory for Processing and Quality Safety Control of Characteristic Agricultural Products, Ministry of Agriculture and Rural Affairs, Shihezi University, Shihezi, China
- College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, China
- Gulbali Institute-Agriculture Water Environment, Charles Sturt University, Wagga Wagga, NSW, Australia
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12
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Chen L, He X, Pu Y, Wang H, Cao J, Jiang W. Adsorption removal properties of β-cyclodextrin-modified pectin on cholesterol and sodium cholate. Food Chem 2024; 430:137059. [PMID: 37541039 DOI: 10.1016/j.foodchem.2023.137059] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 07/18/2023] [Accepted: 07/28/2023] [Indexed: 08/06/2023]
Abstract
A novel adsorbent β-cyclodextrin-modified pectin was synthesized for removing cholesterol and bile salts from the gastric-intestinal passage. Different amounts of β-cyclodextrin were cross-linked to pectin by aldol condensation reaction via glutaraldehyde. The prepared β-cyclodextrin-modified pectins were successfully confirmed by characterization, showing a higher specific surface area and improved thermal stability with satisfactory cellular compatibility. The introduction of β-cyclodextrins dramatically improved the cholesterol adsorption capacity of pectin due to their hydrophobic cavities. Meanwhile, the modified pectins exhibited superior adsorption for sodium cholate than β-cyclodextrin or pectin itself, which was attributed to hydrophobic interactions. P10:1 displayed the strongest adsorption performance, with a maximum adsorption ability of 44.21 mg/g for cholesterol and 21.38 mg/g for sodium cholate. Furthermore, their adsorption favored the Langmuir isotherm model and pseudosecond-order kinetic model. These results indicate that modified pectin has potential as a nature-based adsorbent for removal of cholesterol and bile salts in the health food industry.
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Affiliation(s)
- Luyao Chen
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China.
| | - Xu He
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China.
| | - Yijing Pu
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China.
| | - Hongxuan Wang
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China.
| | - Jiankang Cao
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China.
| | - Weibo Jiang
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China.
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13
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Wu M, Zhou Q, Zhou L, Wang J, Ren T, Zheng Y, Lv W, Zhao W. Enhancement of γ-Aminobutyric Acid and the Characteristics of Nutrition and Function in White Quinoa through Ultrasound Stress at the Pre-Germination Stage. Foods 2023; 13:57. [PMID: 38201084 PMCID: PMC10778457 DOI: 10.3390/foods13010057] [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: 11/07/2023] [Revised: 12/08/2023] [Accepted: 12/20/2023] [Indexed: 01/12/2024] Open
Abstract
The global production of quinoa has been increasing in recent years. In plant-based foods, ultrasound stress has received increasing attention, owing to its ability to enhance the production of primary and secondary metabolites. We studied the effects of ultrasonic stress at the pre-germination stage on the γ-aminobutyric acid (GABA) accumulation and characteristics of nutrition and function in quinoa. The results showed that ultrasonic conditions of 100 W for 4 min promoted an increase in GABA content by 9.15-fold, to 162.47 ± 6.69 mg/100 g·DW, compared to that of untreated quinoa, through promoting a 10.2% and 71.9% increase in the water absorption and glutamate decarboxylase activity of quinoa, respectively. Meanwhile, compared to untreated quinoa, ultrasonic stress at the pre-germination stage enhanced the total phenolic, total flavonoid, and total saponin contents of quinoa by 10.2%, 33.6%, and 90.7%, to 3.29 mg GA/g·DW, 104.0 mg RE/100 g·DW, and 7.13 mg/g, respectively, without decreasing its basic nutritional quality. Ultrasonic stress caused fissures on the surface of quinoa starch particles. Additionally, germination under ultrasonic stress increased the n3 polyunsaturated fatty acids by 14.4%. Furthermore, ultrasonic stress at the pre-germination stage promoted the scavenging of 2,2-diphenyl1-picrylhydrazyl radicals and inhibitions of α-amylase, α-glucosidase, and pancreatic lipase by 14.4%, 14.9%, 24.6%, and 20.0% in vitro, compared to untreated quinoa. The results indicated that the quinoa sprouted via ultrasonic stress could represent a promising method through which to develop nutritionally balanced whole grains rich in GABA, with hypoglycemic and hypolipidemic activities, which could provide theoretical support for the development of functional whole-grain foods based on quinoa.
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Affiliation(s)
- Mengying Wu
- College of Food Science and Technology, Agricultural University of Hebei, Baoding 071001, China; (M.W.); (Q.Z.); (L.Z.); (J.W.); (T.R.); (Y.Z.)
| | - Qian Zhou
- College of Food Science and Technology, Agricultural University of Hebei, Baoding 071001, China; (M.W.); (Q.Z.); (L.Z.); (J.W.); (T.R.); (Y.Z.)
| | - Liangfu Zhou
- College of Food Science and Technology, Agricultural University of Hebei, Baoding 071001, China; (M.W.); (Q.Z.); (L.Z.); (J.W.); (T.R.); (Y.Z.)
| | - Jie Wang
- College of Food Science and Technology, Agricultural University of Hebei, Baoding 071001, China; (M.W.); (Q.Z.); (L.Z.); (J.W.); (T.R.); (Y.Z.)
| | - Ting Ren
- College of Food Science and Technology, Agricultural University of Hebei, Baoding 071001, China; (M.W.); (Q.Z.); (L.Z.); (J.W.); (T.R.); (Y.Z.)
| | - Yu Zheng
- College of Food Science and Technology, Agricultural University of Hebei, Baoding 071001, China; (M.W.); (Q.Z.); (L.Z.); (J.W.); (T.R.); (Y.Z.)
| | - Wei Lv
- National Engineering Research Center for Semi-Arid Agriculture, Shijiazhuang 050000, China;
| | - Wen Zhao
- College of Food Science and Technology, Agricultural University of Hebei, Baoding 071001, China; (M.W.); (Q.Z.); (L.Z.); (J.W.); (T.R.); (Y.Z.)
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14
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Xue H, Hao Z, Gao Y, Cai X, Tang J, Liao X, Tan J. Research progress on the hypoglycemic activity and mechanisms of natural polysaccharides. Int J Biol Macromol 2023; 252:126199. [PMID: 37562477 DOI: 10.1016/j.ijbiomac.2023.126199] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 06/19/2023] [Accepted: 08/05/2023] [Indexed: 08/12/2023]
Abstract
The incidence of diabetes, as a metabolic disease characterized by high blood sugar levels, is increasing every year. The predominantly western medicine treatment is associated with certain side effects, which has prompted people to turn their attention to natural active substances. Natural polysaccharide is a safe and low-toxic natural substance with various biological activities. Hypoglycemic activity is one of the important biological activities of natural polysaccharides, which has great potential for development. A systematic review of the latest research progress and possible molecular mechanisms of hypoglycemic activity of natural polysaccharides is of great significance for better understanding them. In this review, we systematically reviewed the relationship between the hypoglycemic activity of polysaccharides and their structure in terms of molecular weight, monosaccharide composition, and glycosidic bonds, and summarized underlying molecular mechanisms the hypoglycemic activity of natural polysaccharides. In addition, the potential mechanisms of natural polysaccharides improving the complications of diabetes were analyzed and discussed. This paper provides some valuable insights and important guidance for further research on the hypoglycemic mechanisms of natural polysaccharides.
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Affiliation(s)
- Hongkun Xue
- College of Traditional Chinese Medicine, Hebei University, No. 342 Yuhua East Road, Lianchi District, Baoding 071002, China
| | - Zitong Hao
- College of Traditional Chinese Medicine, Hebei University, No. 342 Yuhua East Road, Lianchi District, Baoding 071002, China
| | - Yuchao Gao
- College of Traditional Chinese Medicine, Hebei University, No. 342 Yuhua East Road, Lianchi District, Baoding 071002, China
| | - Xu Cai
- Key Laboratory of Particle & Radiation Imaging, Ministry of Education, Department of Engineering Physics, Tsinghua University, No. 30 Shuangqing Road, Haidian District, Beijing 100084, China
| | - Jintian Tang
- Key Laboratory of Particle & Radiation Imaging, Ministry of Education, Department of Engineering Physics, Tsinghua University, No. 30 Shuangqing Road, Haidian District, Beijing 100084, China
| | - Xiaojun Liao
- College of Food Science and Nutritional Engineering, China Agricultural University, No. 17 Qinghua East Road, Haidian District, Beijing 100083, China.
| | - Jiaqi Tan
- College of Traditional Chinese Medicine, Hebei University, No. 342 Yuhua East Road, Lianchi District, Baoding 071002, China; Medical Comprehensive Experimental Center, Hebei University, No. 342 Yuhua East Road, Lianchi District, Baoding 071002, China.
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15
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Wang T, Xiao Z, Li T, Guo G, Chen S, Huang X. Improving the quality of soluble dietary fiber from Poria cocos peel residue following steam explosion. Food Chem X 2023; 19:100829. [PMID: 37780304 PMCID: PMC10534144 DOI: 10.1016/j.fochx.2023.100829] [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: 11/25/2022] [Revised: 07/31/2023] [Accepted: 08/05/2023] [Indexed: 10/03/2023] Open
Abstract
Poria cocos peel residue (PCPR) still contains much soluble dietary fiber (SDF), steam explosion (SE) treatment was applied to PCPR to create a superior SDF. Steam pressure of 1.2 MPa, residence period of 120 s, and moisture content of 13% were the optimized parameters for SE treatment of PCPR. Under optimized circumstances, SE treatment of PCPR enhanced its SDF yield from 5.24% to 23.86%. Compared to the original SDF, the SE-treated SDF displayed improved enzyme inhibition, including the inhibition of α-amylase and pancreatic lipase, also enhanced water holding, oil holding, water swelling, nutrient adsorption including cholesterol, nitrite ions, and glucose and antioxidant abilities. Additionally, it had a decreased molecular weight, improved thermal stability, and a rough surface with many pores of different sizes. Given that SDF had been improved physiochemical and functional characteristics thanks to SE treatment, it might be the excellent functional ingredient for the food business.
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Affiliation(s)
- Tianlin Wang
- Henan Engineering Technology Research Center of Food Processing and Circulation Safety Control, College of Food Science and Technology, Henan Agricultural University, Zhengzhou 450002, Henan, China
| | - Zhongshan Xiao
- Department of Pharmacy, Puyang Medical College, Puyang 457000, Henan, China
| | - Tiange Li
- Henan Engineering Technology Research Center of Food Processing and Circulation Safety Control, College of Food Science and Technology, Henan Agricultural University, Zhengzhou 450002, Henan, China
| | - Ge Guo
- Henan Engineering Technology Research Center of Food Processing and Circulation Safety Control, College of Food Science and Technology, Henan Agricultural University, Zhengzhou 450002, Henan, China
| | - Suyun Chen
- College of Economics and Management, Henan Agricultural University, Zhengzhou 450002, Henan, China
| | - Xianqing Huang
- Henan Engineering Technology Research Center of Food Processing and Circulation Safety Control, College of Food Science and Technology, Henan Agricultural University, Zhengzhou 450002, Henan, China
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16
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Yan K, Liu J, Yan W, Wang Q, Huo Y, Feng S, Zhang L, Hu Q, Xu J. Effects of Alkaline Hydrogen Peroxide and Cellulase Modifications on the Physicochemical and Functional Properties of Forsythia suspensa Dietary Fiber. Molecules 2023; 28:7164. [PMID: 37894643 PMCID: PMC10608965 DOI: 10.3390/molecules28207164] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 09/18/2023] [Accepted: 09/25/2023] [Indexed: 10/29/2023] Open
Abstract
Besides active substances, Forsythia suspensa is rich in dietary fiber (DF), but it is often wasted or discarded and not put to good use. In order to improve the function of Forsythia DF, it was modified using alkaline hydrogen peroxide (AHP) and cellulase (EM). Compared to the control DF (ODF), the DF modified using AHP (AHDF) and EM (EMDF) had a looser microstructure, lower crystallinity, and higher oil holding capacity (OHC) and cation exchange capacity (CEC). The AHP treatment significantly increased the water holding capacity (WHC) and water swelling ability (WSA) of the DF, while the EM treatment achieved just the opposite. Moreover, the functional properties of AHDF and EMDF, including their cholesterol adsorption capacity (CAC), nitrite ion adsorption capacity (NAC), glucose adsorption capacity (GAC), glucose dialysis retardation index (GDRI), α-amylase inhibitory activity, and DPPH radical scavenging activity, were far better than those of ODF. Together, the results revealed that AHP and EM modifications could effectively improve or enhance the physicochemical and functional properties of Forsythia suspensa DF.
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Affiliation(s)
- Kejing Yan
- College of Food Science, Shanxi Normal University, Taiyuan 030031, China; (K.Y.); (J.L.); (W.Y.); (Y.H.); (S.F.); (L.Z.)
| | - Jiale Liu
- College of Food Science, Shanxi Normal University, Taiyuan 030031, China; (K.Y.); (J.L.); (W.Y.); (Y.H.); (S.F.); (L.Z.)
| | - Wensheng Yan
- College of Food Science, Shanxi Normal University, Taiyuan 030031, China; (K.Y.); (J.L.); (W.Y.); (Y.H.); (S.F.); (L.Z.)
| | - Qing Wang
- College of Life Science, Shanxi Normal University, Taiyuan 030031, China;
| | - Yanxiong Huo
- College of Food Science, Shanxi Normal University, Taiyuan 030031, China; (K.Y.); (J.L.); (W.Y.); (Y.H.); (S.F.); (L.Z.)
| | - Saisai Feng
- College of Food Science, Shanxi Normal University, Taiyuan 030031, China; (K.Y.); (J.L.); (W.Y.); (Y.H.); (S.F.); (L.Z.)
| | - Liangliang Zhang
- College of Food Science, Shanxi Normal University, Taiyuan 030031, China; (K.Y.); (J.L.); (W.Y.); (Y.H.); (S.F.); (L.Z.)
| | - Qingping Hu
- College of Life Science, Shanxi Normal University, Taiyuan 030031, China;
| | - Jianguo Xu
- College of Food Science, Shanxi Normal University, Taiyuan 030031, China; (K.Y.); (J.L.); (W.Y.); (Y.H.); (S.F.); (L.Z.)
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17
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Chen L, He X, Pu Y, Cao J, Jiang W. Polysaccharide-based biosorbents for cholesterol and bile salts in gastric-intestinal passage: Advances and future trends. Compr Rev Food Sci Food Saf 2023; 22:3790-3813. [PMID: 37548601 DOI: 10.1111/1541-4337.13214] [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: 03/20/2023] [Revised: 06/25/2023] [Accepted: 07/06/2023] [Indexed: 08/08/2023]
Abstract
Cholesterol is one of the hazard elements for many cardiovascular diseases, but many cholesterol-lowering drugs are expensive and unhealthy. Therefore, it is necessary to develop edible and safe biosorbents to reduce excess cholesterol and bile salts in the gastric-intestinal passage. Polysaccharide-based biosorbents offer a feasible strategy for decreasing them. This review summarized polysaccharide-based biosorbents that have been developed for adsorbing cholesterol and bile salts from the gastric-intestinal passage and analyzed common modification methods for these adsorbents. Finally, the adsorption models were also elucidated. Polysaccharides, including β-cyclodextrin, pectin, chitin/chitosan, dietary fiber extract, and cellulose, have been proposed for adsorbing cholesterol and bile salts in the gastric-intestinal passage as biosorbents. This is mainly due to the retention of pores, the capture of the viscosity network, and the help of hydrophobic interactions. In spite of this, the adsorption capacity of polysaccharides is still limited. Therefore, the modifications for them became the most popular areas in the recent studies of in vitro cholesterol adsorption. Chemical approaches namely grafting, (1) acetylation, (2) hydroxypropylation, (3) carboxymethylation, and (4) amination are considered to modify the polysaccharides for higher adsorption ability. Moreover, ultrasonic/microwave/pressure treatment and micron technology (microfluidization, micronization, and ball milling) are effective physical modification methods, while the biological approach mainly refers to enzymatic hydrolysis and microbial fermentation. The adsorption models are generally explained by two adsorption isotherms and two adsorption kinetics. In sum, it is reckoned that further food applications will follow soon.
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Affiliation(s)
- Luyao Chen
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Xu He
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Yijing Pu
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Jiankang Cao
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Weibo Jiang
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
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18
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Wang D, Wang Q, Sun Y, Qing Z, Zhang J, Chen Q. Effect of Insoluble Dietary Fiber Extracted from Feijoa ( Acca sellowiana (O. Berg) Burret.) Supplementation on Physicochemical and Functional Properties of Wheat Bread. Foods 2023; 12:foods12102019. [PMID: 37238837 DOI: 10.3390/foods12102019] [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: 04/03/2023] [Revised: 05/05/2023] [Accepted: 05/12/2023] [Indexed: 05/28/2023] Open
Abstract
This study aimed to assess the effects of insoluble dietary fiber (IDF) from feijoa supplementation on the physicochemical and functional properties of wheat bread. The results showed that feijoa IDF (FJI) had the typical structures of hydrolysis fiber, polysaccharide functional groups, and crystal structure of cellulose. The gradual increase of FJI levels (from 2 to 8%) in wheat bread resulted in increased total DF, ash, and protein contents, accompanied by a reduction in moisture, carbohydrates, and energy value. The inclusion of FJI in the bread crumb caused a rise in both redness (a*) and yellowness (b*) values while decreasing the brightness (L*) relative to the control specimen. In addition, adding FJI up to 2% significantly increased total phenolic and flavonoid contents and antioxidant activity, as well as flavor score of supplemented bread samples, while additions above 2% resulted in undesirable taste and texture. FJI addition caused higher bile acid, NO2-, and cholesterol adsorption capacities. Moreover, FJI addition up to 4% significantly reduced glucose adsorption capacities at different in vitro starch digestion intervals. The findings revealed that FJI offers great potential as an ideal functional ingredient in food processing.
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Affiliation(s)
- Dan Wang
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang 621010, China
| | - Qingming Wang
- Lu'an Academy of Agricultural Sciences, Lu'an 237001, China
| | - Yunfei Sun
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang 621010, China
| | - Zilong Qing
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang 621010, China
| | - Junhui Zhang
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang 621010, China
| | - Qiyang Chen
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang 621010, China
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19
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Liu Y, Li X, Qin H, Huang M, Liu S, Chang R, Xi B, Mao J, Zhang S. Obtaining non-digestible polysaccharides from distillers' grains of Chinese baijiu after extrusion with enhanced antioxidation capability. Int J Biol Macromol 2023:124799. [PMID: 37182635 DOI: 10.1016/j.ijbiomac.2023.124799] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 04/19/2023] [Accepted: 05/06/2023] [Indexed: 05/16/2023]
Abstract
Distillers' grains of Chinese Baijiu (DGS) presents a significant challenge to the environmentally-friendly production of the brewing industry. This study utilized screw extrusion to modify the morphological and crystalline characteristics of DGS, resulting in a 316 % increase in the yield of non-digestible polysaccharides extraction. Physiochemical characteristics of extracted polysaccharides were variated, including infrared spectrum, monosaccharide composition, and molecular weight. Polysaccharides extracted from extruded DGS exhibited enhanced inhibitory capacity on α-amylase activity and starch hydrolyzation, as compared to those extracted from unextruded DGS. Additionally, the ABTS, DPPH, and OH radical scavenging efficiencies took a maximum increase of 1.20, 1.38, and 1.02-fold, correspondingly. Extrusion is a novel approach for the recycling non-digestible polysaccharides from DGS, augmenting the bioactivity of extracts and their potential application in functional food.
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Affiliation(s)
- Yizhou Liu
- School of Environmental Science and Engineering, Tianjin University, Tianjin 300350, China; National Engineering Research Center of Cereal Fermentation and Food Biomanufacturing, State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China
| | - Xiong Li
- Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou 511458, China
| | - Hui Qin
- National Engineering Research Center of Solid-State Brewing, Luzhou 646000, China
| | - Mengyang Huang
- National Engineering Research Center of Solid-State Brewing, Luzhou 646000, China
| | - Shuangping Liu
- National Engineering Research Center of Cereal Fermentation and Food Biomanufacturing, State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China
| | - Rui Chang
- National Engineering Research Center of Cereal Fermentation and Food Biomanufacturing, State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China
| | - Beidou Xi
- School of Environmental Science and Engineering, Tianjin University, Tianjin 300350, China; State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing 100012, China.
| | - Jian Mao
- Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou 511458, China; National Engineering Research Center of Cereal Fermentation and Food Biomanufacturing, State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China.
| | - Suyi Zhang
- National Engineering Research Center of Solid-State Brewing, Luzhou 646000, China.
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20
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Xi H, Wang A, Qin W, Nie M, Chen Z, He Y, Wang L, Liu L, Huang Y, Wang F, Tong LT. The structural and functional properties of dietary fibre extracts obtained from highland barley bran through different steam explosion-assisted treatments. Food Chem 2023; 406:135025. [PMID: 36446281 DOI: 10.1016/j.foodchem.2022.135025] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2022] [Revised: 11/16/2022] [Accepted: 11/19/2022] [Indexed: 11/27/2022]
Abstract
The effects of steam explosion (SE)-assisted ultrasound (SEU), citric acid (SEC), sodium hydroxide (SEA), and cellulase (SEE) treatment on the properties of soluble dietary fibre (SDFP) extracted from highland barley bran were analysed. The results showed that SE pretreatment combined with other methods effectively improves the SDFP yield. The highest yield of SDF (20.01%) was obtained through SEA treatment. SEU-SDFP had a loose and porous structure, whereas the surface of SEC-SDFP and SEA-SDFP presented a complicated and dense texture. Although SE pretreatment reduced the thermal stability of SDFP, SEC and SEE treatment maintained its thermal stability. Furthermore, SEU-SDFP exhibited the highest water and oil holding capacities, and cholesterol and nitrite ion adsorption capacities. SEE-SDFP exhibited the best DPPH and ABTS radical scavenging abilities. In summary, four SE-assisted extraction methods had different advantages, and highland barley bran SDF can be considered as a potential functional additive in the food industry.
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Affiliation(s)
- Huihan Xi
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences/Key Laboratory of Agro-Products Processing, Ministry of Agriculture, Beijing 100193, China
| | - Aixia Wang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences/Key Laboratory of Agro-Products Processing, Ministry of Agriculture, Beijing 100193, China
| | - Wanyu Qin
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences/Key Laboratory of Agro-Products Processing, Ministry of Agriculture, Beijing 100193, China
| | - Mengzi Nie
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences/Key Laboratory of Agro-Products Processing, Ministry of Agriculture, Beijing 100193, China
| | - Zhiying Chen
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences/Key Laboratory of Agro-Products Processing, Ministry of Agriculture, Beijing 100193, China
| | - Yue He
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences/Key Laboratory of Agro-Products Processing, Ministry of Agriculture, Beijing 100193, China
| | - Lili Wang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences/Key Laboratory of Agro-Products Processing, Ministry of Agriculture, Beijing 100193, China
| | - Liya Liu
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences/Key Laboratory of Agro-Products Processing, Ministry of Agriculture, Beijing 100193, China
| | - Yatao Huang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences/Key Laboratory of Agro-Products Processing, Ministry of Agriculture, Beijing 100193, China
| | - Fengzhong Wang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences/Key Laboratory of Agro-Products Processing, Ministry of Agriculture, Beijing 100193, China.
| | - Li-Tao Tong
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences/Key Laboratory of Agro-Products Processing, Ministry of Agriculture, Beijing 100193, China.
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Liu W, Jing H, Ma C, Liu C, Lv W, Wang H. Microstructure, physicochemical and functional properties of Dendrobium officinale pomace and its total dietary fiber. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2023. [DOI: 10.1007/s11694-023-01921-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/07/2023]
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22
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Kanwar P, Yadav RB, Yadav BS. Cross-linking, carboxymethylation and hydroxypropylation treatment to sorghum dietary fiber: Effect on physicochemical, micro structural and thermal properties. Int J Biol Macromol 2023; 233:123638. [PMID: 36775223 DOI: 10.1016/j.ijbiomac.2023.123638] [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: 10/25/2022] [Revised: 02/01/2023] [Accepted: 02/07/2023] [Indexed: 02/12/2023]
Abstract
The effect of cross-linking (CL), carboxymethylation (CM), and hydroxypropylation (HP) on the physicochemical, micro-structural, and thermal properties of sorghum dietary fiber (SODF) was studied. Results reflected that all three modifications significantly (p < 0.05) increased the water absorption capacity, swelling capacity, oil absorption capacity, and soluble dietary fiber content of SODF with CM being the most effective treatment. The CM significantly (p < 0.05) improved the solubility (9.9 %), whereas CL (4.65 %) and HP (2.79 %) significantly reduced the solubility of native SODF. The color analysis reflected the decrease in L* value after all modifications, indicating an increase in brown color of SODF. XRD analysis reflected an increase in crystallinity value (14.47 to 17.94 %) of SODF after modifications, resulting in increased thermal stability of modified SODF. The DSC results revealed the increased decomposition temperature of cross-linked and hydroxypropylated dietary fiber showing improved thermal stability of these types of modified fibers. The changes in thermal, physicochemical, and microstructural properties of SODF after modification could be ascribed to the changes in structure and chemical composition as reflected from SEM, XRD, and FTIR analysis.
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Affiliation(s)
- Punam Kanwar
- Department of Food Technology, Maharshi Dayanand University, Rohtak, Haryana, India
| | - Ritika B Yadav
- Department of Food Technology, Maharshi Dayanand University, Rohtak, Haryana, India.
| | - Baljeet S Yadav
- Department of Food Technology, Maharshi Dayanand University, Rohtak, Haryana, India
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23
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Tan Y, Li S, Li C, Liu S. Glucose adsorption and α-amylase activity inhibition mechanism of insoluble dietary fiber: Comparison of structural and microrheological properties of three different modified coconut residue fibers. Food Chem 2023; 418:135970. [PMID: 36963135 DOI: 10.1016/j.foodchem.2023.135970] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Revised: 03/13/2023] [Accepted: 03/14/2023] [Indexed: 03/26/2023]
Affiliation(s)
- Yaoyao Tan
- School of Food Science and Engineering, Hainan University, Haikou 570228, China
| | - Shuxian Li
- School of Food Science and Engineering, Hainan University, Haikou 570228, China
| | - Congfa Li
- School of Food Science and Engineering, Hainan University, Haikou 570228, China; Key Laboratory of Food Nutrition and Functional Food of Hainan Province, Haikou 570228, China; Key Laboratory of Tropical Agricultural Products Processing Technology of Haikou, Haikou 570228, China.
| | - Sixin Liu
- Key Laboratory of Food Nutrition and Functional Food of Hainan Province, Haikou 570228, China; Key Laboratory of Tropical Agricultural Products Processing Technology of Haikou, Haikou 570228, China; School of Science, Hainan University, Haikou 570228, China.
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Tang X, Wang Z, Zheng J, Kan J, Chen G, Du M. Physicochemical, structure properties and in vitro hypoglycemic activity of soluble dietary fiber from adlay ( Coix lachryma-jobi L. var. ma-yuen Stapf) bran treated by steam explosion. Front Nutr 2023; 10:1124012. [PMID: 36819706 PMCID: PMC9937059 DOI: 10.3389/fnut.2023.1124012] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Accepted: 01/16/2023] [Indexed: 02/05/2023] Open
Abstract
To enhance the content of adlay bran soluble dietary fiber (SDF) and improve its functionality, we investigated the influences of steam explosion (SE) on the physicochemical, structural properties, and in vitro hypoglycemic activities of adlay bran SDF. The cellulose, hemicellulose, and lignin contents of adlay bran decreased significantly after SE treatment. When the SE strength was 0.8 MPa for 3 min, the SDF content was 9.37%, which was a significant increase of 27.48% compared to the control. Under these conditions, SDF showed the highest oil-holding capacity (OHC) (2.18 g/g), cholesterol adsorption capacity (CAC) (27.29 mg/g), glucose adsorption capacity (GAC) (15.54 mg/g), glucose dialysis retardation index (GDRI) (36.57%), and α-Amylase activity inhibition ratio (α-AAIR) (74.14%). Compared with SDF from untreated adlay bran, SDF from SE-treated adlay bran showed lower weight molecular. In addition, differential scanning calorimetry (DSC) measurement showed that the peak temperature of SDF from adlay bran treated by SE increased by 4.19°C compared to the untreated SDF sample. The structure of SDF from adlay bran treated by SE showed that the SDF surface was rough and poriferous and the specific surface areas increased. In conclusion, SE pretreatment increases the content of SDF in adlay bran and improves its physicochemical, structural properties, and biological activities, which will be beneficial for the further exploitation of adlay bran.
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Affiliation(s)
- Xinjing Tang
- College of Food Science, Southwest University, Chongqing, China,Chinese-Hungarian Cooperative Research Centre for Food Science, Chongqing, China,Chongqing Key Laboratory of Speciality Food Co-Built by Sichuan and Chongqing, Chongqing, China
| | - Zhirong Wang
- College of Food Science, Southwest University, Chongqing, China,Chinese-Hungarian Cooperative Research Centre for Food Science, Chongqing, China
| | - Jiong Zheng
- College of Food Science, Southwest University, Chongqing, China
| | - Jianquan Kan
- College of Food Science, Southwest University, Chongqing, China,Chinese-Hungarian Cooperative Research Centre for Food Science, Chongqing, China
| | - Guangjing Chen
- College of Food Science, Southwest University, Chongqing, China,College of Food and Pharmaceutical Engineering Institute, Guiyang University, Guiyang, Guizhou, China
| | - Muying Du
- College of Food Science, Southwest University, Chongqing, China,Chinese-Hungarian Cooperative Research Centre for Food Science, Chongqing, China,Chongqing Key Laboratory of Speciality Food Co-Built by Sichuan and Chongqing, Chongqing, China,*Correspondence: Muying Du,
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25
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Li P, Li C, Fu X, Huang Q, Chen Q. Physicochemical, functional and biological properties of soluble dietary fibers obtained from Rosa roxburghii Tratt pomace using different extraction methods. Process Biochem 2023. [DOI: 10.1016/j.procbio.2023.02.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
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26
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Luo M, Wang C, Wang C, Xie C, Hang F, Li K, Shi C. Effect of alkaline hydrogen peroxide assisted with two modification methods on the physicochemical, structural and functional properties of bagasse insoluble dietary fiber. Front Nutr 2023; 9:1110706. [PMID: 36712504 PMCID: PMC9875377 DOI: 10.3389/fnut.2022.1110706] [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: 11/29/2022] [Accepted: 12/20/2022] [Indexed: 01/13/2023] Open
Abstract
Bagasse is one of major by-product of sugar mills, but its utilization is limited by the high concentration of lignin. In this study, the optimal alkaline hydrogen peroxide (AHP) treatment conditions were determined by the response surface optimization method. The results showed that the lignin removal rate was 62.23% and the solid recovery rate was 53.76% when bagasse was prepared under optimal conditions (1.2% H2O2, 0.9% NaOH, and 46°C for 12.3 h), while higher purity of bagasse insoluble dietary fiber (BIDF) was obtained. To further investigate the modification effect, AHP assisted with high-temperature-pressure cooking (A-H) and enzymatic hydrolysis (A-E) were used to modify bagasse, respectively. The results showed that the water holding capacity (WHC), oil holding capacity (OHC), bile salt adsorption capacity (BSAC), and nitrite ion adsorption capacity (NIAC) were significantly improved after A-H treatment. With the A-E treatment, cation exchange capacity (CEC) and BSAC were significantly increased, while WHC, OHC, and glucose adsorption capacity (GAC) were decreased. Especially, the highest WHC, OHC, BSAC and NIAC were gained by A-H treatment compared to the A-E treatment. These changes in the physicochemical and functional properties of bagasse fiber were in agreement with the microscopic surface wrinkles and pore structure, crystallinity and functional groups. In summary, the A-H modification can effectively improve the functional properties of bagasse fiber, which potentially can be applied further in the food industry.
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Affiliation(s)
- Mengying Luo
- College of Light Industry and Food Engineering, Guangxi University, Nanning, China
| | - Cheng Wang
- College of Light Industry and Food Engineering, Guangxi University, Nanning, China
| | - Chenshu Wang
- College of Light Industry and Food Engineering, Guangxi University, Nanning, China
| | - Caifeng Xie
- College of Light Industry and Food Engineering, Guangxi University, Nanning, China,Provincial and Ministerial Collaborative Innovation Center for Sugar Industry, Nanning, China
| | - Fangxue Hang
- College of Light Industry and Food Engineering, Guangxi University, Nanning, China,Provincial and Ministerial Collaborative Innovation Center for Sugar Industry, Nanning, China,*Correspondence: Fangxue Hang ✉
| | - Kai Li
- College of Light Industry and Food Engineering, Guangxi University, Nanning, China,Provincial and Ministerial Collaborative Innovation Center for Sugar Industry, Nanning, China
| | - Changrong Shi
- Faculty of Science, Centre for Agriculture and the Bioeconomy, Queensland University of Technology, Brisbane, QLD, Australia
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Yin W, Liu M, Xie J, Jin Z, Ge S, Guan F, Liu H, Zheng M, Cai D, Liu J. Removal of bound polyphenols and its effect on structure, physicochemical and functional properties of insoluble dietary fiber from adzuki bean seed coat. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.114011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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28
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Effects of ultrafine grinding and cellulase hydrolysis separately combined with hydroxypropylation, carboxymethylation and phosphate crosslinking on the in vitro hypoglycaemic and hypolipidaemic properties of millet bran dietary fibre. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.114210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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29
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Xiao M, Jia X, Wang N, Kang J, Hu X, Goff HD, Cui SW, Ding H, Guo Q. Therapeutic potential of non-starch polysaccharides on type 2 diabetes: from hypoglycemic mechanism to clinical trials. Crit Rev Food Sci Nutr 2022; 64:1177-1210. [PMID: 36036965 DOI: 10.1080/10408398.2022.2113366] [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: 11/03/2022]
Abstract
Non-starch polysaccharides (NSPs) have been reported to exert therapeutic potential on managing type 2 diabetes mellitus (T2DM). Various mechanisms have been proposed; however, several studies have not considered the correlations between the anti-T2DM activity of NSPs and their molecular structure. Moreover, the current understanding of the role of NSPs in T2DM treatment is mainly based on in vitro and in vivo data, and more human clinical trials are required to verify the actual efficacy in treating T2DM. The related anti-T2DM mechanisms of NSPs, including regulating insulin action, promoting glucose metabolism and regulating postprandial blood glucose level, anti-inflammatory and regulating gut microbiota (GM), are reviewed. The structure-function relationships are summarized, and the relationships between NSPs structure and anti-T2DM activity from clinical trials are highlighted. The development of anti-T2DM medication or dietary supplements of NSPs could be promoted with an in-depth understanding of the multiple regulatory effects in the treatment/intervention of T2DM.
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Affiliation(s)
- Meng Xiao
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, China
| | - Xing Jia
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, China
| | - Nifei Wang
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, China
| | - Ji Kang
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, China
| | - Xinzhong Hu
- College of Food Engineering & Nutrition Science, Shaanxi Normal University, Shaanxi, China
| | | | - Steve W Cui
- Guelph Research and Development Centre, AAFC, Guelph, Ontario, Canada
| | | | - Qingbin Guo
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, China
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30
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He C, Li H, Huan O, Wei H, Xiong H, Ni H, Zheng M. Physicochemical properties and structure characterization of microcrystalline cellulose from pomelo fruitlets. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.17071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Chuanbo He
- College of Ocean Food and Biological Engineering Jimei University Xiamen Fujian China
- Collaborative Innovation Center of Seafood Deep Processing Dalian Polytechnic University Dalian Liaoning China
- Fujian Provincial Key Laboratory of Food Microbiology and Enzyme Engineering Xiamen Fujian China
| | - Hao Li
- College of Ocean Food and Biological Engineering Jimei University Xiamen Fujian China
| | - Ouyang Huan
- College of Ocean Food and Biological Engineering Jimei University Xiamen Fujian China
| | - Huiting Wei
- College of Ocean Food and Biological Engineering Jimei University Xiamen Fujian China
| | - Hejian Xiong
- College of Ocean Food and Biological Engineering Jimei University Xiamen Fujian China
- Collaborative Innovation Center of Seafood Deep Processing Dalian Polytechnic University Dalian Liaoning China
| | - Hui Ni
- College of Ocean Food and Biological Engineering Jimei University Xiamen Fujian China
- Collaborative Innovation Center of Seafood Deep Processing Dalian Polytechnic University Dalian Liaoning China
- Fujian Provincial Key Laboratory of Food Microbiology and Enzyme Engineering Xiamen Fujian China
- Research Center of Food Biotechnology of Xiamen City Xiamen Fujian China
| | - Mingjing Zheng
- College of Ocean Food and Biological Engineering Jimei University Xiamen Fujian China
- Collaborative Innovation Center of Seafood Deep Processing Dalian Polytechnic University Dalian Liaoning China
- Fujian Provincial Key Laboratory of Food Microbiology and Enzyme Engineering Xiamen Fujian China
- Research Center of Food Biotechnology of Xiamen City Xiamen Fujian China
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31
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Influence of substituting wheat flour with quinoa flour on quality characteristics and in vitro starch and protein digestibility of fried-free instant noodles. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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32
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Li X, Wang B, Hu W, Chen H, Sheng Z, Yang B, Yu L. Effect of γ-irradiation on structure, physicochemical property and bioactivity of soluble dietary fiber in navel orange peel. Food Chem X 2022; 14:100274. [PMID: 35252840 PMCID: PMC8892080 DOI: 10.1016/j.fochx.2022.100274] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 02/23/2022] [Accepted: 02/24/2022] [Indexed: 12/14/2022] Open
Abstract
γ-Irradiation was effective to modify soluble dietary fiber of navel orange peel (OSDF). γ-Irradiation could modify the chemical structure of OSDF. γ-Irradiation could improve the bioactivities of OSDF. The molecular weight profile of OSDF was modified by γ-irradiation.
Soluble dietary fibers are widely used in functional food. In this work, the effects of γ-irradiation on molecular weight, structure, physicochemical properties and bioactivities of soluble dietary fiber in navel orange peel (OSDF) were investigated. Γ-irradiation enhanced the extraction yield of OSDF. The molar ratio of glucose and galacturonic acid was increased. The molecular weight profile of OSDF was modified. Γ-irradiation (3–6 kGy) improved the water holding capacity, water swelling capacity, oil holding capacity, cation-exchange capacity, nitrite adsorption capacity and total antioxidant capacity of OSDF. Glucose adsorption capacity and bifidobacterium proliferation capacity of OSDF were improved in a dose-dependent behaviour. Moreover, γ-irradiation promoted the cracking of microstructure. FT-IR spectra showed that more carboxyl groups were newly formed by γ-irradiation. These findings indicated that γ-irradiation treatment was an efficient technique for improving physicochemical properties and health benefits.
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Affiliation(s)
- Xiaoni Li
- College of Light Industry and Food Sciences, Zhongkai University of Agriculture and Engineering, Guangzhou 510225, China
| | - Biying Wang
- College of Food Sciences, South China Agricultural University, Guangzhou 510640, China
| | - Wanjun Hu
- College of Light Industry and Food Sciences, Zhongkai University of Agriculture and Engineering, Guangzhou 510225, China
| | - Haiguang Chen
- College of Light Industry and Food Sciences, Zhongkai University of Agriculture and Engineering, Guangzhou 510225, China
| | - Zhili Sheng
- Guangdong Provincial Key Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China
| | - Bao Yang
- Guangdong Provincial Key Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China
| | - Limei Yu
- College of Light Industry and Food Sciences, Zhongkai University of Agriculture and Engineering, Guangzhou 510225, China
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Chemical Characterization, Antioxidant, and Antihyperglycemic Capacity of Ferulated Arabinoxylan Extracted from “Chicha de Jora” Bagasse: An Ancestral Fermented Beverage from Zea mays L. J FOOD QUALITY 2022. [DOI: 10.1155/2022/4015886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Bagasse is a byproduct generated during the process of making the traditional Andean drink named “chicha de jora” in Peru, which is a potential source for the extraction of ferulated arabinoxylan (FAX). The aim of this study was to extract and characterize the FAX from bagasse and determine its antioxidant and antihyperglycemic capacity in vitro. As a result, FAX of molecular weight ≥3.5 kDa presented moisture content, pH, total ash, proteins, and total phenolic content with values of 8.00%, 5.81, 2.68%, 3.78%, and 5.72 mg EAG/g, respectively. Thin-layer chromatography identified the monosaccharides L-arabinose and D-xylose. HPLC-MS/MS analysis of FAX confirmed the presence of methyl-pentofuranosides or methyl-pentopyranosides. The FT-IR spectrum presented characteristic bands of FAX. The FAX showed antioxidant capacity determined by the DPPH assay (IC50 = 6.59 mg/mL and TEAC = 7.7844 μmol/g sample), ABTS (IC50 = 6.50 mg/mL and TEAC 35.34 μmol/g sample), and FRAP (14.08 μmol AA/g and 36.63 μmol FeSO4/g). On the other hand, FAX showed glucose adsorption capacity, inhibition of glucose diffusion, and inhibition of the enzyme α-amylase (IC50 = 4.73 mg/mL). The results showed that the FAX extracted from the bagasse generated during the production of the “chicha de jora” has in vitro antioxidant and antihyperglycemic capacity.
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Effects of γ-Irradiation on Structure and Functional Properties of Pea Fiber. Foods 2022; 11:foods11101433. [PMID: 35627001 PMCID: PMC9141299 DOI: 10.3390/foods11101433] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 05/10/2022] [Accepted: 05/11/2022] [Indexed: 12/25/2022] Open
Abstract
In this study, pea residue reserve insoluble diet fiber (hereinafter referred to as pea fiber) was used as a raw material. The effects of γ-irradiation doses (0, 0.5, 1, 2, 3, and 5 kGy) on the structural properties (main composition, particle size and specific surface area, scanning electron microscope (SEM) microstructure, Fourier transform infrared spectroscopy, and X-ray diffraction) and functional properties (oil-holding capacity, swelling and water-holding capacity, and adsorption properties) of pea fiber were explored. The results show that, when the γ-irradiation dose was 2 kGy, compared with the untreated sample, the contents of cellulose, hemicellulose and lignin in pea fiber decreased by 1.34 ± 0.42%, 2.56 ± 0.03% and 2.02 ± 0.05%, respectively, and the volume particle size of pea fiber decreased by 17.43 ± 2.35 μm. The specific surface area increased by 23.70 ± 2.24 m2/kg and the crystallinity decreased by 7.65%. Pore and irregular particles appeared on the microstructure surface of the pea fiber treated with γ-irradiation. The results of the infrared spectrum showed that the hemicellulose and lignin in pea fiber were destroyed by γ-irradiation. These results indicate that γ-irradiation can significantly affect the structural properties of pea fiber. When the γ-irradiation dose was 2 kGy, the highest oil-holding capacity, swelling capacity and water-holding capacity of pea fiber were 8.12 ± 0.12 g/g, 19.75 ± 0.37 mL/g and 8.35 ± 0.18 g/g, respectively, and the adsorption capacities of sodium nitre, cholesterol and glucose were also the strongest. These results indicate that the functional properties of pea fiber are improved by γ-irradiation. In this study, γ-irradiation technology was used as pretreatment to provide a theoretical basis for the application of pea fiber in food processing.
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Hao X, Xie J, Li Y, Chen W. Acetylated pelargonidin-3-O-glucoside exhibits promising thermostability, lipophilicity, and protectivity against oxidative damage by activating Nrf2/ARE pathway. Food Funct 2022; 13:2618-2630. [DOI: 10.1039/d2fo00179a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Anthocyanins are natural products displayed diverse bioactivities, but low stability and bioavailability limit their applications. Acylated anthocyanins were found to possess higher stability, while their bioactivities are still obscure. In...
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