1
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Fang L, Li J, Chen X, Xu X. How lignocellulose degradation can promote the quality and function of dietary fiber from bamboo shoot residue by Inonotus obliquus fermentation. Food Chem 2024; 451:139479. [PMID: 38696939 DOI: 10.1016/j.foodchem.2024.139479] [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: 12/04/2023] [Revised: 04/16/2024] [Accepted: 04/23/2024] [Indexed: 05/04/2024]
Abstract
Lignocellulose constitutes the primary component of dietary fiber. We assessed how fermenting bamboo shoot residue with the medicinal white-rot fungus Inonotus obliquus affected the yield, composition, and functional attributes of dietary fiber by altering bamboo shoot residue lignocellulose's spatial structure and composition. I. obliquus secretes lignocellulolytic enzymes, which effectively enhance the degradation of holocellulose and lignin by 87.8% and 25.5%, respectively. Fermentation led to a more porous structure and reduced crystallinity. The yield of soluble dietary fiber increased from 5.1 g/100 g raw BSR to 7.1 g/100 g 9-day-fermented bamboo shoot residue. The total soluble sugar content of dietary fiber significantly increased from 9.2% to 13.8%, which improved the hydration, oil holding capacity, in vitro cholesterol, sodium cholate, and nitrite adsorption properties of dietary fiber from bamboo shoot residue. These findings confirm that I. obliquus biotransformation is promising for enhancing dietary fiber yield and quality.
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Affiliation(s)
- Lixiang Fang
- College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Junchen Li
- College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Xiaoxiao Chen
- College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Xiangqun Xu
- College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou 310018, China; Shaoxing Academy of Biomedicine of Zhejiang Sci-Tech University, Shaoxing, China.
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2
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Liu T, Zhen X, Lei H, Li J, Wang Y, Gou D, Zhao J. Investigating the physicochemical characteristics and importance of insoluble dietary fiber extracted from legumes: An in-depth study on its biological functions. Food Chem X 2024; 22:101424. [PMID: 38840726 PMCID: PMC11152658 DOI: 10.1016/j.fochx.2024.101424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2024] [Revised: 04/26/2024] [Accepted: 04/26/2024] [Indexed: 06/07/2024] Open
Abstract
Legumes are widely appreciated for their abundant reserves of insoluble dietary fiber, which are characterized by their high fiber content and diverse bioactive compounds. Insoluble dietary fiber in leguminous crops is primarily localized in the structural cell walls and outer integument and exhibits strong hydrophilic properties that enable water absorption and volumetric expansion, resulting in increased food bulk and viscosity. This contributes to enhanced satiety and accelerated gastrointestinal transit. The benefits of legume insoluble dietary fiber extend to its notable antioxidant, anti-inflammatory, and anti-cancer properties, as well as its ability to modulate the composition of the intestinal microbiota, promoting the growth of beneficial bacteria while suppressing the proliferation of harmful pathogens, thereby promoting optimal intestinal health. It is highly valued as a valuable thickening agent, stabilizer, and emulsifier, contributing to the texture and stability of a wide range of food products.
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Affiliation(s)
- Tong Liu
- College of Food Science and Engineering, Changchun University, Changchun 130022, China
- Key Laboratory of Intelligent Rehabilitation and Barrier-free for the Disabled Ministry of Education, Changchun University, Changchun 130022, China
| | - Xinyu Zhen
- College of Food Science and Engineering, Changchun University, Changchun 130022, China
| | - Hongyu Lei
- College of Food Science and Engineering, Changchun University, Changchun 130022, China
| | - Junbo Li
- College of Food Science and Engineering, Changchun University, Changchun 130022, China
| | - Yue Wang
- College of Food Science and Engineering, Changchun University, Changchun 130022, China
| | - Dongxia Gou
- College of Food Science and Engineering, Changchun University, Changchun 130022, China
- Key Laboratory of Intelligent Rehabilitation and Barrier-free for the Disabled Ministry of Education, Changchun University, Changchun 130022, China
| | - Jun Zhao
- College of Food Science and Engineering, Changchun University, Changchun 130022, China
- Key Laboratory of Intelligent Rehabilitation and Barrier-free for the Disabled Ministry of Education, Changchun University, Changchun 130022, China
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3
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Yang B, Li K, Niu M, Wei J, Zhao S, Jia C, Xu Y. Structural characteristics of wheat bran insoluble dietary fiber with various particle size distributions and their influences on the kinetics of gastrointestinal emptying in mice. Int J Biol Macromol 2024; 272:132905. [PMID: 38862317 DOI: 10.1016/j.ijbiomac.2024.132905] [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: 03/01/2024] [Revised: 05/26/2024] [Accepted: 06/02/2024] [Indexed: 06/13/2024]
Abstract
Wheat bran is an abundant yet underutilized agricultural byproduct. Herein, the insoluble dietary fiber from wheat bran (WBIDF) was ultra-milled to investigate its impact on physicochemical properties and gastrointestinal emptying. SEM and CLSM showed that the laminar structure of WBIDF was disrupted as the particle size was significantly reduced. In the similar characteristic peaks appearing at 3410, 2925, 1635, 1041, and 895 cm-1 in the FT-IR spectra and at 2940, 1593, 1080, and 526 cm-1 in the Raman spectra, the peak intensity was increased as the particle size decreased. It may be that the hydrogen bonding between cellulose, hemicellulose, or other macromolecules was enhanced. X-ray diffraction showed cellulose type I results for all five samples. Correspondingly, the water-holding, swelling, and oil-holding capacities increased by 75.33 %, 52.62 %, and 75.00 %, respectively, in WBIDF-CW1.8 compared with WBIDF-CWy. Additionally, smaller particle sizes had lower viscosity, thereby enhancing intestinal propulsion and gastric emptying rates. Enhanced contact of the cecal tissue growth factor with the intestinal mucosa delayed ghrelin secretion and stimulated the secretion of motilin, gastrin, and cholecystokinin. In conclusion, the particle sizes of WBIDF were reduced through ultramicro-grinding, leading to altered structure, enhanced hydration and oil-holding capacities, decreased viscosity, and improved gastrointestinal emptying capacity.
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Affiliation(s)
- Bingqian Yang
- College of Food Science and Technology, Key Laboratory of Environment Correlative Dietology (Ministry of Education), Huazhong Agricultural University, Wuhan, Hubei 430070, China
| | - Kaikai Li
- College of Food Science and Technology, Key Laboratory of Environment Correlative Dietology (Ministry of Education), Huazhong Agricultural University, Wuhan, Hubei 430070, China
| | - Meng Niu
- College of Food Science and Technology, Key Laboratory of Environment Correlative Dietology (Ministry of Education), Huazhong Agricultural University, Wuhan, Hubei 430070, China; Guangxi Yangxiang Co., Ltd., Guigang 537100, China.
| | - Jianying Wei
- Guangxi Yangxiang Co., Ltd., Guigang 537100, China
| | - Siming Zhao
- College of Food Science and Technology, Key Laboratory of Environment Correlative Dietology (Ministry of Education), Huazhong Agricultural University, Wuhan, Hubei 430070, China
| | - Caihua Jia
- College of Food Science and Technology, Key Laboratory of Environment Correlative Dietology (Ministry of Education), Huazhong Agricultural University, Wuhan, Hubei 430070, China
| | - Yan Xu
- College of Food Science and Technology, Key Laboratory of Environment Correlative Dietology (Ministry of Education), Huazhong Agricultural University, Wuhan, Hubei 430070, China
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4
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Huang Y, Li C, Zheng S, Fu X, Huang Q, Liu G, Chen Q. Influence of Three Modification Methods on the Structure, Physicochemical, and Functional Properties of Insoluble Dietary Fiber from Rosa roxburghii Tratt Pomace. Molecules 2024; 29:2111. [PMID: 38731600 PMCID: PMC11085671 DOI: 10.3390/molecules29092111] [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: 03/30/2024] [Revised: 04/19/2024] [Accepted: 04/29/2024] [Indexed: 05/13/2024] Open
Abstract
Rosa roxburghii Tratt pomace is rich in insoluble dietary fiber (IDF). This study aimed to investigate the influence of three modification methods on Rosa roxburghii Tratt pomace insoluble dietary fiber (RIDF). The three modified RIDFs, named U-RIDF, C-RIDF, and UC-RIDF, were prepared using ultrasound, cellulase, and a combination of ultrasound and cellulase methods, respectively. The structure, physicochemical characteristics, and functional properties of the raw RIDF and modified RIDF were comparatively analyzed. The results showed that all three modification methods, especially the ultrasound-cellulase combination treatment, increased the soluble dietary fiber (SDF) content of RIDF, while also causing a transition in surface morphology from smooth and dense to wrinkled and loose structures. Compared with the raw RIDF, the modified RIDF, particularly UC-RIDF, displayed significantly improved water-holding capacity (WHC), oil-binding capacity (OHC), and swelling capacity (SC), with increases of 12.0%, 84.7%, and 91.3%, respectively. Additionally, UC-RIDF demonstrated the highest nitrite ion adsorption capacity (NIAC), cholesterol adsorption capacity (CAC), and bile salt adsorption capacity (BSAC). In summary, the combination of ultrasound and cellulase treatment proved to be an efficient approach for modifying IDF from RRTP, with the potential for developing a functional food ingredient.
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Affiliation(s)
- Yumeng Huang
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China; (Y.H.); (S.Z.); (X.F.); (Q.H.)
| | - Chao Li
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China; (Y.H.); (S.Z.); (X.F.); (Q.H.)
| | - Siyuan Zheng
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China; (Y.H.); (S.Z.); (X.F.); (Q.H.)
| | - Xiong Fu
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China; (Y.H.); (S.Z.); (X.F.); (Q.H.)
| | - Qiang Huang
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China; (Y.H.); (S.Z.); (X.F.); (Q.H.)
| | - Guang Liu
- Sericultural & Agri-Food Research Institute, Guangdong Academy of Agricultural Sciences/Key Laboratory of Functional Foods, Ministry of Agriculture and Rural Affairs/Guangdong Key Laboratory of Agricultural Products Processing, Guangzhou 510610, China;
| | - Qing Chen
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China; (Y.H.); (S.Z.); (X.F.); (Q.H.)
- School of Food and Health, Guangzhou City Polytechnic, Guangzhou 510405, China
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5
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Tang L, Hu M, Bai S, Wang B, Fan B, Zhang L, Wang F. Extraction of insoluble soybean fiber by alternating ultrasonic/alkali and its improved superior physicochemical and functional properties. Int J Biol Macromol 2024; 263:130505. [PMID: 38423430 DOI: 10.1016/j.ijbiomac.2024.130505] [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: 07/12/2023] [Revised: 11/15/2023] [Accepted: 02/26/2024] [Indexed: 03/02/2024]
Abstract
Okara, as a by-product of soybean processing, is rich in insoluble dietary fiber (IDF), which is a carbohydrate polymer with various insoluble polysaccharides. Nowadays, the extraction of IDF with excellent functional properties has become a research hotspot. In this work, we further proposed an alternating alkali/ultrasound method for the efficient extraction of IDF. The sequential treatments of alkali (A-ISF), alkali-ultrasonic (AU-ISF), ultrasonic-alkali (UA-ISF), ultrasonic-alkali-ultrasonic (UAU-ISF) and alkali-ultrasonic-alkali (AUA-ISF) were applied to extract insoluble soybean fiber (ISF). FTIR and XRD results proved the typical structure of ISFs, and TGA results demonstrated the improved thermal stability of UAU-ISF and AUA-ISF. Chemical composition measurement showed that UAU-ISF and AUA-ISF exhibited higher cellulose content (>83 %). SEM results revealed that ultrasonic treatment led to a decomposition of okara matrix and significant porous structure in ISFs with an amplified collapse effect, resulting in an increase of the pore size of ISFs, and strengthening the properties of UAU-ISF and AUA-ISF in higher water (>15 g/g)/oil (>12 g/g) holding capacities, cholesterol binding capacity (>36 mg/g), and cation exchange capacity (>0.3 mmol/g), thus providing new insights for the preparation of ISF with high functional properties that are beneficial for human intestinal health.
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Affiliation(s)
- Lu Tang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China
| | - Miao Hu
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China
| | - Shiru Bai
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China
| | - Bo Wang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China
| | - Bei Fan
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China
| | - Liang Zhang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China.
| | - Fengzhong Wang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China.
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6
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Tang S, Dong X, Ma Y, Zhou H, He Y, Ren D, Li X, Cai Y, Wang Q, Wu L. Highly crystalline cellulose microparticles from dealginated seaweed waste ameliorate high fat-sugar diet-induced hyperlipidemia in mice by modulating gut microbiota. Int J Biol Macromol 2024; 263:130485. [PMID: 38423434 DOI: 10.1016/j.ijbiomac.2024.130485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Revised: 02/10/2024] [Accepted: 02/26/2024] [Indexed: 03/02/2024]
Abstract
The effects of seaweed cellulose (SC) on high fat-sugar diet (HFSD)-induced glucolipid metabolism disorders in mice and potential mechanisms were investigated. SC was isolated from dealginated residues of giant kelp (Macrocystis pyrifera), with a crystallinity index of 85.51 % and an average particle size of 678.2 nm. Administering SC to C57BL/6 mice at 250 or 500 mg/kg BW/day via intragastric gavage for six weeks apparently inhibited the development of HFSD-induced obesity, dyslipidemia, insulin resistance, oxidative stress and liver damage. Notably, SC intervention partially restored the structure and composition of the gut microbiota altered by the HFSD, substantially lowering the Firmicutes to Bacteroidetes ratio, and greatly increasing the relative abundance of Lactobacillus, Bifidobacterium, Oscillospira, Bacteroides and Akkermansia, which contributed to improved short-chain fatty acid (SCFA) production. Supplementing with a higher dose of SC led to more significant increases in total SCFA (67.57 %), acetate (64.56 %), propionate (73.52 %) and butyrate (66.23 %) concentrations in the rectal contents of HFSD-fed mice. The results indicated that highly crystalline SC microparticles could modulate gut microbiota dysbiosis and ameliorate HFSD-induced obesity and related metabolic syndrome in mice. Furthermore, particle size might have crucial impact on the prebiotic effects of cellulose as insoluble dietary fiber.
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Affiliation(s)
- Shiying Tang
- College of Food Science and Engineering, Dalian Ocean University, Dalian 116023, China
| | - Xiuyu Dong
- College of Food Science and Engineering, Dalian Ocean University, Dalian 116023, China
| | - Yueyun Ma
- College of Food Science and Engineering, Dalian Ocean University, Dalian 116023, China
| | - Hui Zhou
- College of Food Science and Engineering, Dalian Ocean University, Dalian 116023, China; National R&D Branch Center for Seaweed Processing, Dalian Ocean University, Dalian 116023, China.
| | - Yunhai He
- College of Food Science and Engineering, Dalian Ocean University, Dalian 116023, China; National R&D Branch Center for Seaweed Processing, Dalian Ocean University, Dalian 116023, China.
| | - Dandan Ren
- College of Food Science and Engineering, Dalian Ocean University, Dalian 116023, China; National R&D Branch Center for Seaweed Processing, Dalian Ocean University, Dalian 116023, China.
| | - Xiang Li
- College of Food Science and Engineering, Dalian Ocean University, Dalian 116023, China; National R&D Branch Center for Seaweed Processing, Dalian Ocean University, Dalian 116023, China
| | - Yidi Cai
- College of Food Science and Engineering, Dalian Ocean University, Dalian 116023, China; National R&D Branch Center for Seaweed Processing, Dalian Ocean University, Dalian 116023, China
| | - Qiukuan Wang
- College of Food Science and Engineering, Dalian Ocean University, Dalian 116023, China; National R&D Branch Center for Seaweed Processing, Dalian Ocean University, Dalian 116023, China.
| | - Long Wu
- College of Food Science and Engineering, Dalian Ocean University, Dalian 116023, China; National R&D Branch Center for Seaweed Processing, Dalian Ocean University, Dalian 116023, China.
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7
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Ren Y, Liu Y, Zhang W, Ran J, Li L, Zhang Z. Sheathless CESI-MS versus LC-MS: Results of qualitative and quantitative analyses of the primary and secondary metabolites of Pleioblastus amarus bamboo shoots. Electrophoresis 2024; 45:266-274. [PMID: 37817363 DOI: 10.1002/elps.202300030] [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: 02/14/2023] [Revised: 09/05/2023] [Accepted: 09/11/2023] [Indexed: 10/12/2023]
Abstract
The bamboo shoot of Pleioblastus amarus (Keng) Keng f. is a medicinal and edible resource in China. In this study, three separation techniques were applied to identify the primary and secondary metabolites component of P. amarus bamboo shoots, including sheathless capillary electrophoresis electrospray ionization-mass spectrometry (CESI-MS), reverse-phase liquid chromatography-MS (RPLC-MS), and hydrophilic interaction liquid chromatography-MS (HILIC-MS). A total of 201 metabolites were identified by the three methods. Among those metabolites, 146 were identified by RPLC-MS, 85 were identified by HILIC-MS, and 46 were identified by sheathless CESI-MS. These methods were complementary and had a linear coefficient. CESI-MS presented advantages in the identification of isomers, high sensitivity, very low sample usage, and good detection of polar and nonpolar metabolites, showing its unique applications in food analysis and prospects in metabolic research.
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Affiliation(s)
- Yan Ren
- College of Pharmacy, Southwest Minzu University, Chengdu, Sichuan, P. R. China
| | - Ying Liu
- Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, Analytical Instrumentation Center, College of Chemistry and Molecular Engineering, Peking University, Beijing, P. R. China
| | - Wenming Zhang
- College of Pharmacy, Southwest Minzu University, Chengdu, Sichuan, P. R. China
| | - Junfeng Ran
- College of Pharmacy, Southwest Minzu University, Chengdu, Sichuan, P. R. China
| | - Li Li
- The Sixth People's Hospital of Hengshui, Hengshui, Hebei, P. R. China
| | - Zhidan Zhang
- Key Laboratory of Engineering Biology for Low-Carbon Manufacturing, Systems Biology Centre, Technical Support Core Facilities, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin, P. R. China
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8
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Lin H, Li J, Sun M, Wang X, Zhao J, Zhang W, Lv G, Wang Y, Lin Z. Effects of hazelnut soluble dietary fiber on lipid-lowering and gut microbiota in high-fat-diet-fed rats. Int J Biol Macromol 2024; 256:128538. [PMID: 38043651 DOI: 10.1016/j.ijbiomac.2023.128538] [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: 04/03/2023] [Revised: 11/14/2023] [Accepted: 11/29/2023] [Indexed: 12/05/2023]
Abstract
Hazelnut is one of the most popular nuts in the world, rich in nutrients and various active substances. In this study, soluble dietary fiber (SDF) was extracted from hazelnut kernels, and its physicochemical properties and absorbability were explored. Hazelnut-SDF exhibited ideal water-holding, oil-holding and swelling capacity, and glucose, cholesterol and cholate absorbing ability. Scanning electron microscopy and fourier transform infrared spectroscopy showed that hazelnut-SDF had typical polysaccharide structure of functional groups. The main monosaccharides were identified as arabinose, rhamnose, xylose, ribose, glucuronic acid, mannose and glucose by gas chromatography-mass spectrometry. In high-fat diet rats, hazelnut-SDF could improve serum lipid parameters, inhibit lipid accumulation in liver and adipocytes, and regulate the expression level of liver lipid synthesis-related genes. It also could adjust intestinal short chain fatty acids, promote the composition and structure of intestinal microbiota, and significantly balance the abundance of Alloprevotella, Fusicatenibacter, Lactobacillus, Roseburia, Ruminococcaceae_UCG-005, Ruminococcaceae_UCG-014 and Clostridiales. The results concluded that oral administration of hazelnut-SDF could alleviate hyperlipidemia and obesity, and might serve as a potential functional food ingredient.
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Affiliation(s)
- He Lin
- College of Pharmacy, Changchun University of Chinese Medicine, Changchun, China.
| | - Jun Li
- College of Pharmacy, Changchun University of Chinese Medicine, Changchun, China
| | - Mingyang Sun
- College of Pharmacy, Changchun University of Chinese Medicine, Changchun, China
| | - Xinhe Wang
- College of Pharmacy, Changchun University of Chinese Medicine, Changchun, China
| | - Jiarui Zhao
- College of Pharmacy, Changchun University of Chinese Medicine, Changchun, China
| | - Wenjing Zhang
- College of Pharmacy, Changchun University of Chinese Medicine, Changchun, China
| | - Guangfu Lv
- College of Pharmacy, Changchun University of Chinese Medicine, Changchun, China
| | - Yuchen Wang
- College of Pharmacy, Changchun University of Chinese Medicine, Changchun, China
| | - Zhe Lin
- College of Pharmacy, Changchun University of Chinese Medicine, Changchun, China.
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9
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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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10
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Yin Z, Liu X, Guo L, Ren M, Kang W, Ma C, Waterhouse GIN, Sun-Waterhouse D. The potential of dietary fiber in building immunity against gastrointestinal and respiratory disorders. Crit Rev Food Sci Nutr 2023:1-19. [PMID: 37837407 DOI: 10.1080/10408398.2023.2266462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2023]
Abstract
The numerous health benefits of dietary fibers (DFs) justify their inclusion in human diets and biomedical products. Given the short- and long-term human impacts of the COVID-19 virus on human health, the potential of DFs in building immunity against gastrointestinal and respiratory disorders is currently receiving high attention. This paper reviews the physicochemical properties of DFs, together with their immune functions and effects on the gastrointestinal tract and respiratory system mainly based on research in the last ten years. Possible modes of action of DFs in promoting health, especially building immunity, are explored. We seek to highlight the importance of understanding the exact physical and chemical characteristics and molecular behaviors of DFs in providing specific immune function. This review provides a perspective beyond the existing recognition of DFs' positive effects on human health, and offers a theoretical framework for the development of special DFs components and their application in functional foods and other therapeutic products against gastrointestinal and respiratory disorders. DFs enhance immunity from gastrointestinal and respiratory diseases to promote host health.
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Affiliation(s)
- Zhenhua Yin
- National R &D Center for Edible Fungus Processing Technology, Henan University, Kaifeng, China
- Comprehensive Utilization of Edible and Medicinal Plant Resources Engineering Technology Research Center, Huanghe Science and Technology College, Zhengzhou, China
- Function Food Engineering Technology Research Center, Kaifeng, China
| | - Xiaopeng Liu
- National R &D Center for Edible Fungus Processing Technology, Henan University, Kaifeng, China
- Function Food Engineering Technology Research Center, Kaifeng, China
| | - Lin Guo
- National R &D Center for Edible Fungus Processing Technology, Henan University, Kaifeng, China
- Function Food Engineering Technology Research Center, Kaifeng, China
| | - Mengjie Ren
- National R &D Center for Edible Fungus Processing Technology, Henan University, Kaifeng, China
- Function Food Engineering Technology Research Center, Kaifeng, China
| | - Wenyi Kang
- National R &D Center for Edible Fungus Processing Technology, Henan University, Kaifeng, China
- Function Food Engineering Technology Research Center, Kaifeng, China
| | - Changyang Ma
- National R &D Center for Edible Fungus Processing Technology, Henan University, Kaifeng, China
- Function Food Engineering Technology Research Center, Kaifeng, China
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11
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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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Karim A, Raji Z, Habibi Y, Khalloufi S. A review on the hydration properties of dietary fibers derived from food waste and their interactions with other ingredients: opportunities and challenges for their application in the food industry. Crit Rev Food Sci Nutr 2023:1-35. [PMID: 37565505 DOI: 10.1080/10408398.2023.2243510] [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: 08/12/2023]
Abstract
Dietary fiber (DF) significantly affects the quality attributes of food matrices. Depending on its chemical composition, molecular structure, and degree of hydration, the behavior of DF may differ. Numerous reports confirm that incorporating DF derived from food waste into food products has significant effects on textural, sensory, rheological, and antimicrobial properties. Additionally, the characteristics of DF, modification techniques (chemical, enzymatic, mechanical, thermal), and processing conditions (temperature, pH, ionic strength), as well as the presence of other components, can profoundly affect the functionalities of DF. This review aims to describe the interactions between DF and water, focusing on the effects of free water, freezing-bound water, and unfreezing-bound water on the hydration capacity of both soluble and insoluble DF. The review also explores how the structural, functional, and environmental properties of DF contribute to its hydration capacity. It becomes evident that the interactions between DF and water, and their effects on the rheological properties of food matrices, are complex and multifaceted subjects, offering both opportunities and challenges for further exploration. Utilizing DF extracted from food waste exhibits promise as a sustainable and viable strategy for the food industry to create nutritious and high-value-added products, while concurrently reducing reliance on primary virgin resources.
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Affiliation(s)
- Ahasanul Karim
- Department of Soils and Agri-Food Engineering, Université Laval, Quebec, Canada
- Institute of Nutrition and Functional Foods (INAF), Université Laval, Quebec, Canada
| | - Zarifeh Raji
- Department of Soils and Agri-Food Engineering, Université Laval, Quebec, Canada
- Institute of Nutrition and Functional Foods (INAF), Université Laval, Quebec, Canada
| | - Youssef Habibi
- Sustainable Materials Research Center (SUSMAT-RC), University Mohammed VI Polytechnic (UM6P), Benguerir, Morocco
| | - Seddik Khalloufi
- Department of Soils and Agri-Food Engineering, Université Laval, Quebec, Canada
- Institute of Nutrition and Functional Foods (INAF), Université Laval, Quebec, Canada
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Jiang G, Ramachandraiah K, Tan C, Cai N, Ameer K, Feng X. Modification of Ginseng Insoluble Dietary Fiber by Enzymatic Method: Structural, Rheological, Thermal and Functional Properties. Foods 2023; 12:2809. [PMID: 37509900 PMCID: PMC10379364 DOI: 10.3390/foods12142809] [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: 07/05/2023] [Revised: 07/18/2023] [Accepted: 07/20/2023] [Indexed: 07/30/2023] Open
Abstract
In this study, the effects of enzymatic modification using cellulase/xylanase on the composition and structural and functional properties of ginseng insoluble dietary fiber (G-IDF) were evaluated. Fourier transform infrared spectroscopy and scanning electron microcopy showed that enzymatic extraction treatment caused obvious structural alterations in ginseng-modified (G-MIDF) samples, which exhibited more porous and completely wrinkled surfaces. Comparing the peak morphology of G-MIDF with untreated IDF using X-ray diffractometry, the G-MIDF sample exhibited split peaks at a 2θ angle of 23.71°, along with the emergence of sharp peaks at 28.02°, 31.78°, and 35.07°. Thermo-gravimetric analysis showed that G-MIDF exhibited a specified range of pyrolysis temperature and is suitable for food applications involving processing at temperatures below 300 °C. Overall, it was evident from rheograms that both G-IDF and G-MIDF exhibited a resemblance with respect to viscosity changes as a function of the shear rate. Enzymatic treatment led to significant (p < 0.05) improvement in water holding, oil retention, water swelling, nitrite ion binding, bile acid binding, cholesterol absorption, and glucose absorption capacities.
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Affiliation(s)
- Guihun Jiang
- School of Public Health, Jilin Medical University, Jilin 132013, China
| | | | - Chaoyi Tan
- School of Public Health, Jilin Medical University, Jilin 132013, China
| | - Nanjie Cai
- School of Public Health, Jilin Medical University, Jilin 132013, China
| | - Kashif Ameer
- Institute of Food Science and Nutrition, University of Sargodha, Sargodha 40100, Pakistan
| | - Xiaoyu Feng
- School of Public Health, Jilin Medical University, Jilin 132013, China
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Guan Y, Xie C, Zhang R, Zhang Z, Tian Z, Feng J, Shen X, Li H, Chang S, Zhao C, Chai R. Characterization and the cholesterol-lowering effect of dietary fiber from fermented black rice ( Oryza sativa L.). Food Funct 2023. [PMID: 37334479 DOI: 10.1039/d3fo01308a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/20/2023]
Abstract
Black rice was fermented with Neurospora crassa, after which the dietary fiber (DF) extracted from it was characterized and evaluated for its cholesterol-lowering effect in mice. The findings demonstrated that fermentation increased the level of soluble DF from 17.27% ± 0.12 to 29.69% ± 0.26 and increased the adsorption capacity of DF for water, oil, cholesterol, glucose and sodium cholate. The fermented DF had a more loose and porous structure than that extracted from unfermented rice. Additionally, feeding with DF from the fermented black rice significantly reduced body weight, lowered total cholesterol levels and improved the lipid profile in mice gavaged with a high dose (5 g per kg bw) or a low dose (2.5 g per kg·bw). ELISA showed that the hepatic expression of typical proteins and enzymes that are involved in cholesterol metabolism was regulated by the fermented rice DF, leading to reduced cholesterol production and increased cholesterol clearance. The fermented DF also modified the gut microbiota composition (e.g. Firmicutes reduced and Akkermansia increased), which promoted the production of short-chain fatty acids. In conclusion, fermentation can modify the structure and function of DF in black rice and the fermented dietary fiber has excellent cholesterol lowering effects possibly by cholesterol adsorption, cholesterol metabolism modulation, and intestinal microflora regulation.
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Affiliation(s)
- Yuting Guan
- College of Life Sciences and Food Engineering, Hebei University of Engineering, 19 Taiji Road, Handan, Hebei 056000, China.
- Handan Key Laboratory of Natural Products and Functional Foods, 19 Taiji Road, Handan, Hebei 056000, China
| | - Chanyuan Xie
- College of Life Sciences and Food Engineering, Hebei University of Engineering, 19 Taiji Road, Handan, Hebei 056000, China.
- Handan Key Laboratory of Natural Products and Functional Foods, 19 Taiji Road, Handan, Hebei 056000, China
| | - Rui Zhang
- College of Life Sciences and Food Engineering, Hebei University of Engineering, 19 Taiji Road, Handan, Hebei 056000, China.
- Handan Key Laboratory of Natural Products and Functional Foods, 19 Taiji Road, Handan, Hebei 056000, China
| | - Ziyang Zhang
- College of Life Sciences and Food Engineering, Hebei University of Engineering, 19 Taiji Road, Handan, Hebei 056000, China.
- Handan Key Laboratory of Natural Products and Functional Foods, 19 Taiji Road, Handan, Hebei 056000, China
| | - Zhenyang Tian
- College of Life Sciences and Food Engineering, Hebei University of Engineering, 19 Taiji Road, Handan, Hebei 056000, China.
- Handan Key Laboratory of Natural Products and Functional Foods, 19 Taiji Road, Handan, Hebei 056000, China
| | - Jianing Feng
- College of Life Sciences and Food Engineering, Hebei University of Engineering, 19 Taiji Road, Handan, Hebei 056000, China.
- Handan Key Laboratory of Natural Products and Functional Foods, 19 Taiji Road, Handan, Hebei 056000, China
| | - Xiaoyong Shen
- College of Life Sciences and Food Engineering, Hebei University of Engineering, 19 Taiji Road, Handan, Hebei 056000, China.
- Handan Key Laboratory of Natural Products and Functional Foods, 19 Taiji Road, Handan, Hebei 056000, China
| | - Haiqin Li
- College of Life Sciences and Food Engineering, Hebei University of Engineering, 19 Taiji Road, Handan, Hebei 056000, China.
- Handan Key Laboratory of Natural Products and Functional Foods, 19 Taiji Road, Handan, Hebei 056000, China
| | - Shimin Chang
- College of Life Sciences and Food Engineering, Hebei University of Engineering, 19 Taiji Road, Handan, Hebei 056000, China.
- Handan Key Laboratory of Natural Products and Functional Foods, 19 Taiji Road, Handan, Hebei 056000, China
| | - Changhui Zhao
- Department of Food Quality and Safety, College of Food Science and Engineering, Jilin University, Changchun 130062, China.
| | - Ran Chai
- College of Life Sciences and Food Engineering, Hebei University of Engineering, 19 Taiji Road, Handan, Hebei 056000, China.
- Handan Key Laboratory of Natural Products and Functional Foods, 19 Taiji Road, Handan, Hebei 056000, China
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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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16
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Cheng Y, Xue P, Chen Y, Xie J, Peng G, Tian S, Chang X, Yu Q. Effect of Soluble Dietary Fiber of Navel Orange Peel Prepared by Mixed Solid-State Fermentation on the Quality of Jelly. Foods 2023; 12:foods12081724. [PMID: 37107519 PMCID: PMC10137729 DOI: 10.3390/foods12081724] [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: 03/17/2023] [Revised: 04/09/2023] [Accepted: 04/18/2023] [Indexed: 04/29/2023] Open
Abstract
The aim of this work was to prepare soluble dietary fibers (SDFs) from insoluble dietary fiber of navel orange peel (NOP-IDF) by mixed solid-state fermentation (M-SDF) and to investigate the influence of fermentation modification on the structural and functional characteristics of SDF in comparison with untreated soluble dietary fiber (U-SDF) of NOP-IDF. Based on this, the contribution of two kinds of SDF to the texture and microstructure of jelly was further examined. The analysis of scanning electron microscopy indicated that M-SDF exhibited a loose structure. The analysis of scanning electron microscopy indicated that M-SDF exhibited a loose structure. In addition, M-SDF exhibited increased molecular weight and elevated thermal stability, and had significantly higher relative crystallinity than U-SDF. Fermentation modified the monosaccharide composition and ratio of SDF, as compared to U-SDF. The above results pointed out that the mixed solid-state fermentation contributed to alteration of the SDF structure. Furthermore, the water holding capacity and oil holding capacity of M-SDF were 5.68 ± 0.36 g/g and 5.04 ± 0.04 g/g, which were about six times and two times of U-SDF, respectively. Notably, the cholesterol adsorption capacity of M-SDF was highest at pH 7.0 (12.88 ± 0.15 g/g) and simultaneously exhibited better glucose adsorption capacity. In addition, jellies containing M-SDF exhibited a higher hardness of 751.15 than U-SDF, as well as better gumminess and chewiness. At the same time, the jelly added with M-SDF performed a homogeneous porous mesh structure, which contributed to keeping the texture of the jelly. In general, M-SDF displayed much excellent structural and functional properties, which could be utilized to develop functional food.
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Affiliation(s)
- Yanan Cheng
- State Key Laboratory of Food Science and Technology, China-Canada Joint Laboratory of Food Science and Technology (Nanchang), Key Laboratory of Bioactive Polysaccharides of Jiangxi Province, Nanchang University, 235 Nanjing East Road, Nanchang 330047, China
| | - Puyou Xue
- State Key Laboratory of Food Science and Technology, China-Canada Joint Laboratory of Food Science and Technology (Nanchang), Key Laboratory of Bioactive Polysaccharides of Jiangxi Province, Nanchang University, 235 Nanjing East Road, Nanchang 330047, China
| | - Yi Chen
- State Key Laboratory of Food Science and Technology, China-Canada Joint Laboratory of Food Science and Technology (Nanchang), Key Laboratory of Bioactive Polysaccharides of Jiangxi Province, Nanchang University, 235 Nanjing East Road, Nanchang 330047, China
| | - Jianhua Xie
- State Key Laboratory of Food Science and Technology, China-Canada Joint Laboratory of Food Science and Technology (Nanchang), Key Laboratory of Bioactive Polysaccharides of Jiangxi Province, Nanchang University, 235 Nanjing East Road, Nanchang 330047, China
| | - Guanyi Peng
- State Key Laboratory of Food Science and Technology, China-Canada Joint Laboratory of Food Science and Technology (Nanchang), Key Laboratory of Bioactive Polysaccharides of Jiangxi Province, Nanchang University, 235 Nanjing East Road, Nanchang 330047, China
| | - Shenglan Tian
- State Key Laboratory of Food Science and Technology, China-Canada Joint Laboratory of Food Science and Technology (Nanchang), Key Laboratory of Bioactive Polysaccharides of Jiangxi Province, Nanchang University, 235 Nanjing East Road, Nanchang 330047, China
| | - Xinxin Chang
- State Key Laboratory of Food Science and Technology, China-Canada Joint Laboratory of Food Science and Technology (Nanchang), Key Laboratory of Bioactive Polysaccharides of Jiangxi Province, Nanchang University, 235 Nanjing East Road, Nanchang 330047, China
| | - Qiang Yu
- State Key Laboratory of Food Science and Technology, China-Canada Joint Laboratory of Food Science and Technology (Nanchang), Key Laboratory of Bioactive Polysaccharides of Jiangxi Province, Nanchang University, 235 Nanjing East Road, Nanchang 330047, China
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17
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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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18
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Zhou X, Ma L, Dong L, Li D, Chen F, Hu X. Bamboo shoot dietary fiber alleviates gut microbiota dysbiosis and modulates liver fatty acid metabolism in mice with high-fat diet-induced obesity. Front Nutr 2023; 10:1161698. [PMID: 36969828 PMCID: PMC10035599 DOI: 10.3389/fnut.2023.1161698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 02/20/2023] [Indexed: 03/11/2023] Open
Abstract
IntroductionObesity is a common nutritional disorder characterized by an excessive fat accumulation. In view of the critical role of gut microbiota in the development of obesity and metabolic diseases, novel dietary therapies have been developed to manage obesity by targeting the gut microbiome. In this study, we investigated anti-obesity effects of bamboo shoot dietary fiber (BSDF) and the potential mechanisms.MethodsAfter 12 weeks of intervention with BSDF in high-fat mice, we detected obesity-related phenotypic indicators, and made transcriptomic analysis of liver tissue. Then we analyzed the changes of gut microbiota using 16S rRNA gene sequencing, explored the effect of BSDF on gut microbiota metabolites, and finally verified the importance of gut microbiota through antibiotic animal model.Results and discussionWe found that BSDF was effective in reducing lipid accumulation in liver and adipose tissue and alleviating dyslipidemia and insulin resistance. Liver transcriptome analysis results showed that BSDF could improve lipid metabolism and liver injury by modulating peroxisome proliferator-activated receptor (PPAR) and fatty acid metabolic pathways. The 16S rRNA gene sequencing analysis of gut microbiota composition showed that BSDF significantly enriched beneficial bacteria such as Bifidobacterium, Akkermansia, Dubosiella, and Alloprevotella. Analysis of fecal metabolomics and gut microbiota metabolites revealed that BSDF increased the levels of several short-chain fatty acids and enriched bile acids, which may be important for improving lipid metabolism. Notably, the obesity-related metabolic disorders were abrogated after the abrogation of gut microbiota, suggesting that gut microbiota is a key factor in the beneficial effects of BSDF.ConclusionOur study suggests that BSDF as a prebiotic supplement has the potential to improve obesity by improving gut microbiota and modulating host PPAR and fatty acid metabolic pathways.
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19
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Li B, Zhang R, Du F. Electrochemical sensor monitoring of the fermentation process of sour bamboo shoots. INT J ELECTROCHEM SC 2023. [DOI: 10.1016/j.ijoes.2023.100124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/28/2023]
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20
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Wu W, Li Q, Chen H, Fang X, Niu B, Liu R, Mu H, Gao H. In vitro fermentation characteristics of the dietary fiber in bamboo (Phyllostachys edulis) shoots and its regulatory effects on the intestinal microbiota and metabolites. Food Chem 2023; 404:134707. [DOI: 10.1016/j.foodchem.2022.134707] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Revised: 10/16/2022] [Accepted: 10/18/2022] [Indexed: 11/05/2022]
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21
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Microfibrillated Cellulose with a Lower Degree of Polymerization; Synthesis via Sulfuric Acid Hydrolysis under Ultrasonic Treatment. Polymers (Basel) 2023; 15:polym15040904. [PMID: 36850188 PMCID: PMC9967114 DOI: 10.3390/polym15040904] [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: 12/30/2022] [Revised: 01/24/2023] [Accepted: 02/06/2023] [Indexed: 02/15/2023] Open
Abstract
A new approach is being considered for obtaining microfibrillated cellulose with a low degree of polymerization by sulfuric acid hydrolysis with simultaneous ultrasonic treatment under mild conditions (temperature 25 °C, 80% power control). Samples of initial cellulose, MCC, and MFC were characterized by FTIR, XRF, SEM, DLS, and TGA. It was found that a high yield of MFC (86.4 wt.%) and a low SP (94) are observed during hydrolysis with ultrasonic treatment for 90 min. It was shown that the resulting microfibrillated cellulose retains the structure of cellulose I and has an IC of 0.74. It was found that MFC particles are a network of fibrils with an average size of 91.2 nm. ζ-potential of an aqueous suspension of MFC equal to -23.3 mV indicates its high stability. It is noted that MFC has high thermal stability, the maximum decomposition temperature is 333.9 °C. Simultaneous hydrolysis process with ultrasonic treatment to isolate MFC from cellulose obtained by oxidative delignification of spruce wood allows to reduce the number of stages, reduce energy costs, and expand the scope.
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22
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Aliabbasi N, Emam-Djomeh Z, Askari G, Salami M. Design of glucono-δ-lactone-induced pinto bean protein isolate/κ-carrageenan mixed gels with various microstructures: fabrication, characterization, and release behavior. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2023; 103:1484-1498. [PMID: 36184820 DOI: 10.1002/jsfa.12246] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/11/2022] [Revised: 09/06/2022] [Accepted: 10/02/2022] [Indexed: 06/16/2023]
Abstract
BACKGROUND Protein gels are used for different purposes, such as providing good texture, serving as fat replacers, and enhancing the nutritional and functional characteristics of foods. They can also deliver controlled release agents for sensitive drugs. The objective of this study was to investigate the impact of κ-carrageenan (kcr) concentration (0, 1.5, 3, and 4.5 mg g-1 ) on the morphological and physicochemical properties and release behavior of glucono-δ-lactone (GDL)-induced pinto bean protein aggregate (PBA) gels. RESULTS When κ-carrageenan concentration increased from 0 to 1.5 and 3 mg.g-1 , the firmness of the samples increased significantly, by 2.04 and 3.7 fold, respectively (P < 0.05). A compact and homogenous network with considerable strength and maximum water-holding capacity (97.52 ± 1.17%) was obtained with the addition of 3 mg g-1 κ-carrageenan to the gel system. Further increasing the κ-carrageenan concentration to 4.5 mg g-1 produced a coarse gel structure with higher storage modulus (G'), firmness (6.30-fold), thermal stability, and entrapment efficiency (85.6%). Depending on the κ-carrageenan concentration, various microstructures from protein continuous phase to κ-carrageenan continuous phase were observed. The release test indicated that 70.25% of the loaded curcumin was released in the simulated gastrointestinal tract for pure PBA gels. In contrast, for binary gels containing 4.5 mg g-1 κ-carrageenan, curcumin was protected in the upper gastrointestinal tract, and 64.45% of loaded curcumin was delivered to the colon. CONCLUSION Our study showed that κ-carrageenan/PBA gels had high entrapment efficiency and could protect curcumin in the upper gastrointestinal tract. The hydrogels are therefore very valuable for colon-targeting delivery purposes. © 2022 Society of Chemical Industry.
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Affiliation(s)
- Neda Aliabbasi
- Transfer Phenomena Laboratory (TPL), Department of Food Science, Technology and Engineering, College of Agriculture and Natural Resources, University of Tehran, Karaj, Iran
| | - Zahra Emam-Djomeh
- Transfer Phenomena Laboratory (TPL), Department of Food Science, Technology and Engineering, College of Agriculture and Natural Resources, University of Tehran, Karaj, Iran
| | - Gholamreza Askari
- Transfer Phenomena Laboratory (TPL), Department of Food Science, Technology and Engineering, College of Agriculture and Natural Resources, University of Tehran, Karaj, Iran
| | - Maryam Salami
- Transfer Phenomena Laboratory (TPL), Department of Food Science, Technology and Engineering, College of Agriculture and Natural Resources, University of Tehran, Karaj, Iran
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Dhar P, Deka SC. Effect of ultrasound‐assisted extraction of dietary fiber from the sweetest variety Queen pineapple waste of Tripura (India). J FOOD PROCESS ENG 2022. [DOI: 10.1111/jfpe.14220] [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)
- Payel Dhar
- Department of Food Engineering and Technology, School of Engineering Tezpur University Tezpur India
| | - Sankar Chandra Deka
- Department of Food Engineering and Technology, School of Engineering Tezpur University Tezpur India
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24
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Chen YR, Wu SJ. Effects of high-hydrostatic pressure and high-pressure homogenization on the biological activity of cabbage dietary fiber. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2022; 102:6299-6308. [PMID: 35531767 DOI: 10.1002/jsfa.11980] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 03/31/2022] [Accepted: 05/09/2022] [Indexed: 06/14/2023]
Abstract
BACKGROUND Cabbage is one of the most economical cooked vegetables in terms of its relatively low price and high nutritional value. It is rich in dietary fiber, multivitamins, and a variety of anti-oxidants. In this study, we compared the effects of high-hydrostatic pressure (HHP) and high-pressure homogenization (HPH) treatments on changes in composition and physiological functions of cabbage dietary fiber. RESULTS The total dietary fiber content (36.06 ± 1.65%) and nitrite ion adsorption capacity (2.37 ± 0.01 μmol·g-1 ) of HHP-treated cabbage powder were higher than those of untreated cabbage powder. The soluble dietary fiber content (36.18 ± 0.89%) and the emulsifying activity (36.18 ± 0.89%) and emulsifying stability (47.88 ± 4.35%) of HPH-treated cabbage powder were higher than those of untreated cabbage powders. The significant reduction in particle size induced by the high-pressure treatments caused differences in the properties of the treated and untreated cabbage powder samples. Scanning electronic microscopy analysis revealed that the microstructure of the HPH-treated cabbage powder changed from patches to fine granules with concave-convex markings on the surface, and that the surface area was significantly higher than that of the untreated cabbage powder. The high-pressure-treated cabbage powder has good homogeneity sensory properties after rehydration. Moreover, the changes in the properties of cabbage powder induced by the high-pressure treatments caused the cholesterol adsorption capacity and glucose dialysis retardation index of the treated cabbage powders to be higher than those of the untreated cabbage powder. CONCLUSION In summary, high-pressure processing and micronization of cabbage can render it a multifunctional source of dietary fiber. We believe that this study provides a new method for processing and using leftover vegetables. © 2022 Society of Chemical Industry.
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Affiliation(s)
- Yu-Rou Chen
- Department of Horticulture and Landscape Architecture, National Taiwan University, Taipei, Taiwan
| | - Sz-Jie Wu
- Department of Horticulture and Landscape Architecture, National Taiwan University, Taipei, Taiwan
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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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Huang Y, Peng Y, Yang Z, Chen S, Liu J, Wang Z, Wang G, Lan S. Effects of Fermented Bamboo Shoot Processing Waste on Growth Performance, Serum Parameters, and Gut Microbiota of Weaned Piglets. Animals (Basel) 2022; 12:ani12202728. [PMID: 36290114 PMCID: PMC9597720 DOI: 10.3390/ani12202728] [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: 07/14/2022] [Revised: 09/28/2022] [Accepted: 10/07/2022] [Indexed: 11/24/2022] Open
Abstract
Gut microbiota (GM) plays a vital role in the nutrition and metabolism of weaned piglets. Some feed additives can be used to adjust the composition of GM to improve the health of weaned piglets. In this study, we investigated the effects of adding fermented bamboo shoot processing waste (FBSPW) to diet on growth performance, serum parameters, and GM of weaned piglets. Seventy-two piglets were divided into four groups and were fed diets containing 0% (control), 4% (group A), 8% (group B), and 12% (group C) FBSPW for 50 days. We found that the addition of FBSPW significantly decreased the average daily feed intake, serum triglyceride content, and urea nitrogen of weaned piglets compared to the control. The cecum and cecal microbiota of weaned piglets fed the basal diet with 12% FBSPW were significantly different compared to the control. A basal diet with 12% FBSPW significantly reduced the taxon feature number, and the relative abundance of Tenericutes in the cecum and cecal microbiota of weaned piglets compared with the control. The addition of 12% FBSPW to weaned piglet feed could improve their nitrogen and lipid metabolisms and have beneficial effects on GM.
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Affiliation(s)
- Yuanhao Huang
- College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha 410128, China
| | - Yingjie Peng
- College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha 410128, China
| | - Zheng Yang
- College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha 410128, China
| | - Siyu Chen
- College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha 410128, China
| | - Jing Liu
- College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha 410128, China
| | - Zheng Wang
- College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha 410128, China
| | - Gang Wang
- Hunan Huajun Agricultural Technology Co., Ltd., Taojiang 413000, China
- Correspondence: (G.W.); (S.L.)
| | - Shile Lan
- College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha 410128, China
- Correspondence: (G.W.); (S.L.)
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Gao K, Liu T, Cao L, Liu Y, Zhang Q, Ruan R, Feng S, Wu X. Feasibility of pomelo peel dietary fiber as natural functional emulsifier for preparation of Pickering-type emulsion. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2022; 102:4491-4499. [PMID: 35122272 DOI: 10.1002/jsfa.11804] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 12/13/2021] [Accepted: 02/04/2022] [Indexed: 06/14/2023]
Abstract
BACKGROUND The application of Pickering emulsions stabilized by food-derived particles is of great interest, studies have focused on development of natural functional emulsifiers from agricultural byproducts. Dietary fiber (DF) has been recognizing for its excellent physiological functions. Moreover, physicochemical properties of pomelo peel DF (PDF) make it a potential emulsifier. However, pristine PDF is not suitable as emulsifier due to its compact physical structure and high hydrophobicity, which seriously limits its utilization. The objective of the study was to investigate the effects of cellulase on physicochemical properties of PDF and to illustrate the feasibility of cellulase modified PDF (MPDF) as natural functional emulsifier. RESULTS Cellulase modification significantly improved (P < 0.05) specific surface area, water-holding capacity/oil-holding capacity, viscoelasticity, hydrophobicity, and pore structure while decreased crystallinity index and particle size of PDF. Emulsion could remain stable over 30 days as MPDF concentrations up to 1 wt% and oil/water ratio 3:7. The appearance stability of emulsions was not influenced by temperature (4-60 °C), pH (3.0-12.0), and ion concentration (0-200 mmol L-1 ) which was similar to Pickering emulsions. The mechanism of MPDF as an emulsifier was mainly attributed to the combination of Pickering effect and the three-dimensional network. In addition, MPDF showed higher antioxidant capacity in emulsions than other classical emulsifiers. CONCLUSION The results illustrated that MPDF has a favorable feasibility for preparation of stable Pickering-type emulsions, which will be a practical support for application of PDF as a natural functional emulsifier and will be helpful to realize the resource utilization of DF in pomelo industries. © 2022 Society of Chemical Industry.
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Affiliation(s)
- Kaili Gao
- State Key Laboratory of Food Science and Technology, Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang, China
| | - Tongying Liu
- Jiangxi Maternal and Child Health Hospital, Nanchang, China
| | - Leipeng Cao
- State Key Laboratory of Food Science and Technology, Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang, China
| | - Yuhuan Liu
- State Key Laboratory of Food Science and Technology, Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang, China
| | - Qi Zhang
- State Key Laboratory of Food Science and Technology, Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang, China
| | - Roger Ruan
- State Key Laboratory of Food Science and Technology, Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang, China
- Center for Biorefining and Department of Bioproducts and Biosystems Engineering, University of Minnesota, St Paul, MN, USA
| | - Shuoru Feng
- State Key Laboratory of Food Science and Technology, Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang, China
| | - Xiaodan Wu
- State Key Laboratory of Food Science and Technology, Engineering Research Center for Biomass Conversion, Ministry of Education, Nanchang University, Nanchang, China
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Baobab-Fruit Shell and Fibrous Filaments Are Sources of Antioxidant Dietary Fibers. Molecules 2022; 27:molecules27175563. [PMID: 36080328 PMCID: PMC9457770 DOI: 10.3390/molecules27175563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 08/22/2022] [Accepted: 08/26/2022] [Indexed: 11/23/2022] Open
Abstract
Since 2008, baobab-fruit dried pulp is listed as an ingredient on the European Union′s Novel Food Catalogue. By pulp production, 80% of the baobab fruit is discarded, forming side streams, namely, shell, fibrous filaments, and seeds. This study explored pulp and side-stream functional properties, including total dietary fiber (TDF), total antioxidant capacity (TAC), polyphenols, and water- (WHC) and oil-holding capacities (OHC), along with endocannabinoids (ECs) and N-acylethanolamines (NAEs) in pulp, seeds, and seed oil. Shell excelled in TDF (85%), followed by fibrous filaments (79%), and showed the highest soluble and direct TAC (72 ± 0.7 and 525 ± 1.0 µmol eq. Trolox/g, respectively). Pulp was the richest in polyphenols, followed by shell, fibrous filaments, and seeds. Quercetin predominated in shell (438.7 ± 2.5 µg/g); whereas epicatechin predominated in pulp (514 ± 5.7 µg/g), fibrous filaments (197.2 ± 0.1 µg/g), and seeds (120.1 ± 0.6 µg/g); followed by procyanidin B2 that accounted for 26–40% of total polyphenols in all the products. WHC and OHC ranged between 2–7 g H2O-Oil/g, with fibrous filaments showing the highest values. ECs were not found, whereas NAEs were abundant in seed oil (2408.7 ± 11.1 ng/g). Baobab shell and fibrous filaments are sources of polyphenols and antioxidant dietary fibers, which support their use as functional food ingredients.
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Tian M, Pak S, Ma C, Ma L, Rengasamy KRR, Xiao J, Hu X, Li D, Chen F. Chemical features and biological functions of water-insoluble dietary fiber in plant-based foods. Crit Rev Food Sci Nutr 2022; 64:928-942. [PMID: 36004568 DOI: 10.1080/10408398.2022.2110565] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Insoluble dietary fiber (IDF) is a nutritional component constituting the building block of plant cell walls. Our understanding of the role of IDF in plant-based foods has advanced dramatically in recent years. In this Review, we summarize research progress on the subtypes, structure, analysis, and extraction methods of IDF. The impact of different food processing methods on the properties of IDF is discussed. The role of gut microbiota in the health benefits of IDF is introduced. This review provides a better understanding of the chemical features and biological functions of IDF, which may promote the future application of IDF in functional food products. Further investigation of the mechanisms underlying the health benefits of IDF enables the development of effective strategies for the prevention and treatment of human diseases.
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Affiliation(s)
- Meiling Tian
- College of Food Science and Nutritional Engineering, National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetables Processing Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
| | - SolJu Pak
- College of Food Science and Nutritional Engineering, National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetables Processing Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
| | - Chen Ma
- College of Food Science and Nutritional Engineering, National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetables Processing Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
| | - Lingjun Ma
- College of Food Science and Nutritional Engineering, National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetables Processing Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
| | - Kannan R R Rengasamy
- Laboratory of Natural Products and Medicinal Chemistry (LNPMC), Department of Pharmacology, Saveetha Dental College, Saveetha Institute of Medical and Technical Sciences (SIMATS), Chennai 600077, India, Sovenga, South Africa
| | - Jianbo Xiao
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Faculty of Food Science and Technology, University of Vigo - Ourense Campus, Ourense, Spain
| | - Xiaosong Hu
- College of Food Science and Nutritional Engineering, National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetables Processing Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
| | - Daotong Li
- College of Food Science and Nutritional Engineering, National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetables Processing Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
- Health Science Center, Department of Anatomy, Histology and Embryology, Peking University, Beijing, China
| | - Fang Chen
- College of Food Science and Nutritional Engineering, National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetables Processing Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
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Aspergillus niger fermented Tartary buckwheat ameliorates obesity and gut microbiota dysbiosis through the NLRP3/Caspase-1 signaling pathway in high-fat diet mice. J Funct Foods 2022. [DOI: 10.1016/j.jff.2022.105171] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
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31
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Chemical composition, structural and functional properties of insoluble dietary fiber obtained from the Shatian pomelo peel sponge layer using different modification methods. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113737] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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32
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Xia Y, Meng P, Liu S, Tan Z, Yang X, Liang L, Xie F, Zhang H, Wang G, Xiong Z, Lo J, Ai L. Structural and Potential Functional Properties of Alkali-Extracted Dietary Fiber From Antrodia camphorata. Front Microbiol 2022; 13:921164. [PMID: 35875549 PMCID: PMC9301256 DOI: 10.3389/fmicb.2022.921164] [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: 04/15/2022] [Accepted: 05/30/2022] [Indexed: 11/27/2022] Open
Abstract
Antrodia camphorata is rich in a variety of bioactive ingredients; however, the utilization efficiency of the residue of A. camphorata is low, resulting in serious waste. It is necessary to deeply study the functional components of A. camphorata residues to achieve high-value utilization. In this study, the components, structural characteristics, and functional properties of alkali-extracted dietary fiber extracted from residues of A. camphorata (basswood and dish cultured fruiting body, respectively) were investigated. There were similar components and structural characteristics of ACA-DK (extract from basswood cultured) and ACA-DF (extract from dish cultured). The two alkali-extracted dietary fiber were composed of mainly cellulose and xylan. However, ACA-DK has better adsorption capacities than ACA-DF on lipophilic substances such as oil (12.09 g/g), cholesterol (20.99 mg/g), and bile salts (69.68 mg/g). In vitro immunomodulatory assays stated that ACA-DK had a good effect on promoting the proliferation of RAW 264.7 cells and can activate cell phagocytosis, NO synthesis, and other immune capabilities. The edible fungus A. camphorata is a good source of functional dietary fiber. The alkali-extracted dietary fiber of A. camphorata might be used as a functional ingredient in the medicine and food industry.
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Affiliation(s)
- Yongjun Xia
- School of Health Science and Engineering, Shanghai Engineering Research Center of Food Microbiology, University of Shanghai for Science and Technology, Shanghai, China
| | - Peng Meng
- School of Health Science and Engineering, Shanghai Engineering Research Center of Food Microbiology, University of Shanghai for Science and Technology, Shanghai, China
| | - Shaodong Liu
- School of Health Science and Engineering, Shanghai Engineering Research Center of Food Microbiology, University of Shanghai for Science and Technology, Shanghai, China
| | - Zhuoming Tan
- School of Health Science and Engineering, Shanghai Engineering Research Center of Food Microbiology, University of Shanghai for Science and Technology, Shanghai, China
| | - Xi Yang
- School of Health Science and Engineering, Shanghai Engineering Research Center of Food Microbiology, University of Shanghai for Science and Technology, Shanghai, China
| | - Lihong Liang
- School of Health Science and Engineering, Shanghai Engineering Research Center of Food Microbiology, University of Shanghai for Science and Technology, Shanghai, China
| | - Fan Xie
- School of Health Science and Engineering, Shanghai Engineering Research Center of Food Microbiology, University of Shanghai for Science and Technology, Shanghai, China
| | - Hui Zhang
- School of Health Science and Engineering, Shanghai Engineering Research Center of Food Microbiology, University of Shanghai for Science and Technology, Shanghai, China
| | - Guangqiang Wang
- School of Health Science and Engineering, Shanghai Engineering Research Center of Food Microbiology, University of Shanghai for Science and Technology, Shanghai, China
| | - Zhiqiang Xiong
- School of Health Science and Engineering, Shanghai Engineering Research Center of Food Microbiology, University of Shanghai for Science and Technology, Shanghai, China
| | - Jenyu Lo
- Honest and Humble Biotechnology Co., Ltd., New Taipei City, China
| | - Lianzhong Ai
- School of Health Science and Engineering, Shanghai Engineering Research Center of Food Microbiology, University of Shanghai for Science and Technology, Shanghai, China
- *Correspondence: Lianzhong Ai
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The Influence of Different Extraction Methods on the Structure, Rheological, Thermal and Functional Properties of Soluble Dietary Fiber from Sanchi (Panax notoginseng) Flower. Foods 2022; 11:foods11141995. [PMID: 35885237 PMCID: PMC9318018 DOI: 10.3390/foods11141995] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Revised: 06/28/2022] [Accepted: 07/04/2022] [Indexed: 11/17/2022] Open
Abstract
The influence of different extraction methods, such as acidic (AC), enzymatic (EN), homogenization (H), ultrsonication (U) and alkali (AL), on structure, rheological, thermal and functional properties of soluble dietary fiber (SDF) from Sanchi flower was evaluated in this study. The highest extraction yield (23.14%) was obtained for AL-SDF extract. Glucose (Glc) and galactose (Gal) were found to be the major constituents in Sanchi SDF. Homogenization and Ultrsonication treatments caused significant compaction of pores in the microstructures. FTIR analysis showed increased hydrolysis of pectin and hemicellulose in U, AL and AC-SDF extracts. H-SDF and AC-SDF exhibited similar shear rate change with the rise in shear stress. H-SDF was thermally more stable than other SDF extracts. Among all extraction methods, H-SDF and U-SDF exhibited the highest water holding capacity (WHC), oil-holding capacity (OHC), Bile acid-adsorption capacity (BAC), Cholesterol-adsorption capacity (CAC) and Glucose adsorption capacity (GAC). Thus, Sanchi flower SDF with improved functional properties could be utilized as a functional food ingredient in the development of various food products.
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Lin T, Wang Q, Zheng X, Chang Y, Cao H, Zheng Y. Investigation of the Structural, Thermal, and Physicochemical Properties of Nanocelluloses Extracted From Bamboo Shoot Processing Byproducts. Front Chem 2022; 10:922437. [PMID: 35774859 PMCID: PMC9237254 DOI: 10.3389/fchem.2022.922437] [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: 04/18/2022] [Accepted: 05/05/2022] [Indexed: 11/13/2022] Open
Abstract
Nanocellulose has gained increasing interest due to its excellent properties and great potential as a functional component or carrier in food and pharmaceutical industries. This study investigated the structural, thermal, and physicochemical properties of nanofibrillated cellulose (NFC) and nanocrystalline cellulose (CNC) extracted from bamboo shoot (Leleba oldhami Nakal) processing byproducts. NFCs were prepared through low concentration acid hydrolysis combined with ultrasonic treatment. CNCs were further isolated from NFCs using sulfuric acid hydrolysis treatment. TEM images showed that NFC and CNC exhibited typical long-chain and needle-like structures, respectively. CNC suspension was stable due to its zeta potential of -34.3 ± 1.23 mV. As expected, both NFC and CNC displayed high crystallinity indexes of 68.51 and 78.87%, and FTIR analysis confirmed the successful removal of lignin and hemicellulose during the treatments. However, the thermogravimetric analysis indicated that sulfuric acid hydrolysis decreased the thermal stability of CNCs. The improved physicochemical properties of NFC and CNC suggested their potential in various applications.
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Affiliation(s)
- Tong Lin
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Qi Wang
- Institute of Agricultural Engineering, Fujian Academy of Agriculture Sciences, Fuzhou, China
- Fujian Key Laboratory of Agricultural Product (Food) Processing, Fuzhou, China
| | - Xuan Zheng
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Yu Chang
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Hui Cao
- Institute of Chinese Medical Sciences, University of Macau, Macau SAR, China
- Faculty of Food Science and Technology, University of Vigo, Pontevedra, Spain
| | - Yafeng Zheng
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, China
- Institute of Agricultural Engineering, Fujian Academy of Agriculture Sciences, Fuzhou, China
- *Correspondence: Yafeng Zheng,
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Huang Y, Wang N, Zhao H. In vivo activities of the structured lipids -1, 3-dioleic acid 2-palmitic acid triglyceride (OPO) in high-fat diet mice. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2022.101667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Li S, Hu N, Zhu J, Zheng M, Liu H, Liu J. Influence of modification methods on physicochemical and structural properties of soluble dietary fiber from corn bran. Food Chem X 2022; 14:100298. [PMID: 35399582 PMCID: PMC8989766 DOI: 10.1016/j.fochx.2022.100298] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 03/24/2022] [Accepted: 03/30/2022] [Indexed: 11/24/2022] Open
Abstract
Physical treatment with enzymes effectively modified soluble dietary fiber (SDF). Twin-screw extrusion assisted with enzyme reached the highest extraction yield. The physicochemical properties of modified SDF were improved. Modified SDF possessed a better antioxidant activity.
Soluble dietary fiber (SDF), which is a component of dietary fibers exhibit many physiological functions, biological activity, and good gel forming ability. In this study, extraction of SDF from corn bran was evaluated using twin-screw extrusion and ultrasonic treatment and the combinations of the respective methods with dual enzyme hydrolysis. The monosaccharide compositions, molecular weight, physicochemical properties, and structural and functional characteristics were determined. The results showed that ultrasonic and twin-extrusion treatments significantly increased the SDF content from 2.42 to 4.58 and 6.54%, respectively. Dual enzyme hydrolysis further increased the SDF content. Modification treatment changed the monosaccharide composition, improved physicochemical and functional properties, such as water and oil holding capacity, nitrite adsorption, and antioxidative ability. In conclusion, physical modification combined with enzyme treatment distinctly improved the extraction yield, physicochemical and functional properties of SDF. Therefore, the modified SDF is suitable as a functional food additive.
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Bai X, He Y, Quan B, Xia T, Zhang X, Wang Y, Zheng Y, Wang M. Physicochemical properties, structure, and ameliorative effects of insoluble dietary fiber from tea on slow transit constipation. Food Chem X 2022; 14:100340. [PMID: 35663600 PMCID: PMC9156891 DOI: 10.1016/j.fochx.2022.100340] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2021] [Revised: 05/08/2022] [Accepted: 05/18/2022] [Indexed: 10/26/2022] Open
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Efficiency Assessment of Bacterial Cellulose on Lowering Lipid Levels In Vitro and Improving Lipid Metabolism In Vivo. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27113495. [PMID: 35684437 PMCID: PMC9182494 DOI: 10.3390/molecules27113495] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Revised: 05/21/2022] [Accepted: 05/24/2022] [Indexed: 01/30/2023]
Abstract
Bacterial cellulose (BC) is well known as a high-performance dietary fiber. This study investigates the adsorption capacity of BC for cholesterol, sodium cholate, unsaturated oil, and heavy metal ions in vitro. Further, a hyperlipidemia mouse model was constructed to investigate the effects of BC on lipid metabolism, antioxidant levels, and intestinal microflora. The results showed that the maximum adsorption capacities of BC for cholesterol, sodium cholate, Pb2+ and Cr6+ were 11.910, 16.149, 238.337, 1.525 and 1.809 mg/g, respectively. Additionally, BC reduced the blood lipid levels, regulated the peroxide levels, and ameliorated the liver injury in hyperlipidemia mice. Analysis of the intestinal flora revealed that BC improved the bacterial community of intestinal microflora in hyperlipidemia mice. It was found that the abundance of Bacteroidetes was increased, while the abundance of Firmicutes and Proteobacteria was decreased at the phylum level. In addition, increased abundance of Lactobacillus and decreased abundance of Lachnospiraceae and Prevotellaceae were obtained at the genus level. These changes were supposed to be beneficial to the activities of intestinal microflora. To conclude, the findings prove the role of BC in improving lipid metabolism in hyperlipidemia mice and provide a theoretical basis for the utilization of BC in functional food.
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Effects of papaya (Carica papaya L.) seed supplementation on quality attributes, adsorption capacities, and in vitro starch digestibility of wheat bread. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01415-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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40
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Leal AEBP, Lavor ÉMD, de Oliveira AP, Dutra LM, Barbosa JDM, Alves CDSC, Braga de Andrade Teles R, Santos RFD, Lima RSD, Queiroz MAÁ, Lima JTD, Almeida JRGDS. Hypolipidemic potential and safety profile of the ethanolic extract and flour of the peel of Passiflora Cincinnata Mast. (Passifloraceae) in mice. Drug Chem Toxicol 2022:1-10. [PMID: 35589671 DOI: 10.1080/01480545.2022.2077359] [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: 11/03/2022]
Abstract
Passiflora cincinnata Mast. is described as a native Caatinga species, used by nutritional and medicinal purposes, although there are still few studies and pharmacological data related to this species. This paper aims to evaluate the safety profile and hypolipidemic potential of the fruit peel of this species in mice. It was analyzed the chemical composition of ethanolic extract (EtOH-Pc) by HPLC-DAD-MS/MS, and the organic and inorganic composition of flour (MF-Pc). Also were evaluated the acute toxicity, the lipid-lowering potential of these samples, through of a pretreatment (oral: 100 and 200 mg/kg), and a single treatment with the same doses, after hyperlipidemic induction with triton WR-1339, using as animal model Swiss Mus musculus mice, besides histopathological analysis. The presence of flavonoids in the extract was confirmed, mainly C-glycosides, and antioxidant minerals and pectin, in flour. No clinical signs of toxicity or death were reported in the study. In the hyperlipidemia study model used, the analyzed substances, at all doses, notably decreased the lipid levels of TC, TG, LDL-c and VLDL-c and increase the HDL-c levels in the induced hyperlipidemic mice (p < 0.05). The results of the histopathological analysis showed that in the group only induced was identified the discrete presence of hepatic steatosis, in 2 animals at the analysis of 24 h, not being visualized in the groups treated with the substances evaluated. The results obtained in the present study suggest a hypolipidemic potential of the extract and flour, obtained from the fruit peel of Passiflora cincinnata Mast.
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Zhao L, Wu J, Liu Y, Wang H, Cao C. Effect of Lactobacillus rhamnosus GG fermentation on the structural and functional properties of dietary fiber in bamboo shoot and its application in bread. J Food Biochem 2022; 46:e14231. [PMID: 35535563 DOI: 10.1111/jfbc.14231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 04/20/2022] [Accepted: 04/25/2022] [Indexed: 12/01/2022]
Abstract
The purpose of this study was to investigate the effects of Lactobacillus rhamnosus GG (LGG) fermentation on the composition, structure, and functional properties of dietary fiber (DF) in bamboo shoot. Then, we added it to bread to evaluate the texture properties, digestive properties, and functionality of bread. After LGG fermentation, the DF was decomposed into pieces, which had stronger water-swelling capacity and nitrite adsorption capacity. The ability of producing short-chain fatty acids was significantly improved and the digestive resistance was remarkable enhanced as well. Except the bread hardness was increased, there was no significant difference in other texture properties when adding 3% FTDF-LGG to bread. It had good adsorption capacity of cholesterol and more than 25% reduced the release of reducing sugar. Overall, the technic of LGG fermentation had improved functional properties of DF in bamboo shoot, which could be applied to bread production for exerting its effects in the future. PRACTICAL APPLICATIONS: Bamboo shoots are immature and tender stems of bamboo, rich in nutritional value, and rich in DF. Bamboo shoot DF has been proven to have a variety of biological activities, and is the main material for bamboo shoot to exert functional activities. In this study, bamboo shoot DF was modified by LGG fermentation, which showed stronger functional activity, and was successfully applied to bread. This study lays the foundation for the fermented modified bamboo shoot DF and its application in food.
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Affiliation(s)
- Lili Zhao
- Department of Food Quality and Safety, College of Engineering, China Pharmaceutical University, Nanjing, China
| | - Jiayi Wu
- Department of Food Quality and Safety, College of Engineering, China Pharmaceutical University, Nanjing, China
| | - Yihang Liu
- Department of Food Quality and Safety, College of Engineering, China Pharmaceutical University, Nanjing, China
| | - Haixiang Wang
- Department of Food Quality and Safety, College of Engineering, China Pharmaceutical University, Nanjing, China
| | - Chongjiang Cao
- Department of Food Quality and Safety, College of Engineering, China Pharmaceutical University, Nanjing, China
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42
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A comprehensive study on the characterisation properties of power ultrasound-treated apple pomace powder and coffee silverskin powder. Eur Food Res Technol 2022. [DOI: 10.1007/s00217-022-04017-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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43
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Effects of micronized bamboo powder on growth performance, serum biochemical indexes, cecal chyme microflora and metabolism of broilers aged 1-22 days. Trop Anim Health Prod 2022; 54:166. [PMID: 35437649 PMCID: PMC9015971 DOI: 10.1007/s11250-022-03172-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Accepted: 04/07/2022] [Indexed: 10/29/2022]
Abstract
Adding insoluble fiber to diet of broilers has been reported to improve intestinal health and promote growth performance. Bamboo powder is a cheap raw material with rich insoluble fiber. This study aims to explore the effects of feeding micronized bamboo powder (MBP) on growth performance, serum biochemical indexes, intestinal microflora, and metabolism of broilers. A total of 1440 1-day-old slow-growing Ephedra chickens were randomly divided into three groups considering gender and body weight: (1) Group D: feeding with basal diet without antibiotics; (2) Group E: feeding with basal diet supplemented with 5% rice bran (RB); (3) Group F: feeding with basal diet supplemented with 1% MBP. Each group involved 8 replicates feeding for 22 days, with 60 chickens per replicate. Various indexes were detected. For the growth performance, the weight gain and feed consumption ratio (G: F) of Group F supplemented with MBP is 0.57 ± 0.04, which is significantly higher than that of E group supplemented with RB (0.52 ± 0.01, P < 0.05). For the serum biochemical indexes, the glutathione peroxidase activity in Group F is significantly higher than that of Group D, while the malondialdehyde content is significantly lower than that of Group D and Group E (P < 0.05 for all). The fresh cecal chyme is taken for determination. In Group F, the α diversity index Faith_pd is significantly lower in Group F than that of Group D. The microorganism species in cecal chyme of Group F and Group E are also different. The metabolic pathways of Group F, mainly in fatty acid metabolism, amino acid metabolism and intestinal immune IgA production, were different from those of Group D and Group E. Adding 1% MBP to broiler diet can enhance the anti-oxidant capacity, improve chyme microflora, regulate the metabolism pathways responsible for intestinal fatty acids, amino acids, and immunity.
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Jiang G, Feng X, Zhao C, Ameer K, Wu Z. Development of biscuits supplemented with papaya seed and peel: effects on physicochemical properties, bioactive compounds, in vitro absorption capacities and starch digestibility. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2022; 59:1341-1352. [PMID: 35250059 PMCID: PMC8882748 DOI: 10.1007/s13197-021-05143-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 05/13/2021] [Accepted: 05/17/2021] [Indexed: 11/25/2022]
Abstract
In this study, wheat biscuits were prepared by supplementing with papaya seed (PS) and papaya peel (PP) in range of 2 to 10%. As compared to control (un-supplemented) samples, PS and PP-supplemented biscuits were analyzed for their physicochemical properties, bioactive compounds, antioxidant activities, in vitro absorption capacities, starch digestibility and sensory attributes. As compared to PS, PP had lower energy value, higher bioactive compounds and antioxidant activity along with better in vitro adsorption capacities. Overall, PS and PP addition from 2 to 10% significantly improved nutritional components, polyphenol compounds, antioxidant activities, and caused marked rises in NO2 - ion, cholesterol and bile acid absorption capacities of supplemented biscuits. Moreover, PS and PP-addition showed significant concentration-dependent decreases in glucose release response during various in vitro starch digestion intervals. Based on sensory characteristics, biscuits supplemented up to 4% PS and PP showed excellent overall acceptability, however, in comparison with PS, 4% PP-supplemented biscuits exhibited the better sensory properties. Therefore, PP-supplemented biscuits up to 4% could be utilized as a convenience food. Moreover, PS and PP-supplementation of wheat biscuits led to improvement of functional properties as a valuable source of bioactive compounds and high radical-scavenging activities.
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Affiliation(s)
- Guihun Jiang
- School of Public Health, Jilin Medical University, 5 Jilin Street, FengMan District, Jilin CityJilin, 132013 China
| | - Xiaoyu Feng
- School of Public Health, Jilin Medical University, 5 Jilin Street, FengMan District, Jilin CityJilin, 132013 China
| | - Chen Zhao
- School of Public Health, Jilin Medical University, 5 Jilin Street, FengMan District, Jilin CityJilin, 132013 China
| | - Kashif Ameer
- Department of Integrative Food, Bioscience and Biotechnology, Chonnam National University, Gwangju, 61186 South Korea
- Faculty of Allied Health Sciences, University Institute of Diet and Nutritional Sciences, The University of Lahore, Lahore, 54000 Pakistan
- Institute of Food Science and Nutrition, University of Sargodha, Sargodha, 40100 Pakistan
| | - Zhaogen Wu
- School of Public Health, Jilin Medical University, 5 Jilin Street, FengMan District, Jilin CityJilin, 132013 China
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45
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Characterization of Berry Pomace Powders as Dietary Fiber-Rich Food Ingredients with Functional Properties. Foods 2022; 11:foods11050716. [PMID: 35267352 PMCID: PMC8909231 DOI: 10.3390/foods11050716] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Revised: 02/25/2022] [Accepted: 02/26/2022] [Indexed: 12/11/2022] Open
Abstract
This study aimed to evaluate and compare the dried pomace powder of cranberries, lingonberries, sea buckthorns, and black currants as potential food ingredients with functional properties. The composition and several physicochemical and adsorption properties associated with their functionality were investigated. Tested berry pomace powders were rich in dietary soluble fiber (4.92–12.74 g/100 g DM) and insoluble fiber (40.95–65.36 g/100 g DM). The highest level of total phenolics was observed in the black currant pomace (11.09 GAE/g DM), whereas the sea buckthorn pomace revealed the highest protein concentration (21.09 g/100 g DM). All the berry pomace powders that were tested exhibited good water-holding capacity (2.78–4.24 g/g) and swelling capacity (4.99–9.98 mL/g), and poor oil-binding capacity (1.09–1.57 g/g). The strongest hypoglycemic properties were observed for the lingonberry and black currant pomace powders. The berry pomace powders presented effective in vitro hypolipidemic properties. The cholesterol-binding capacities ranged from 21.11 to 23.13 mg/g. The black currant and cranberry pomace powders demonstrated higher sodium-cholate-binding capacity than those of the lingonberry and sea buckthorn pomace powders. This study shows promising results that the powders of tested berry pomace could be used for further application in foods.
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46
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Li S, Liu H, Zheng Q, Hu N, Zheng M, Liu J. Effects of Soluble and Insoluble Dietary Fiber from Corn Bran on Pasting, Thermal, and Structural Properties of Corn Starch. STARCH-STARKE 2022. [DOI: 10.1002/star.202100254] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Sheng Li
- College of Food Science and Engineering Jilin Agricultural University Changchun 130118 P.R.China
- National Engineering Laboratory of Wheat and Corn Deep Processing Jilin Agricultural University Changchun 130118 P.R. China
| | - Huimin Liu
- College of Food Science and Engineering Jilin Agricultural University Changchun 130118 P.R.China
- National Engineering Laboratory of Wheat and Corn Deep Processing Jilin Agricultural University Changchun 130118 P.R. China
| | - Qihang Zheng
- College of Food Science and Engineering Jilin Agricultural University Changchun 130118 P.R.China
- National Engineering Laboratory of Wheat and Corn Deep Processing Jilin Agricultural University Changchun 130118 P.R. China
| | - Nannan Hu
- College of Food Science and Engineering Jilin Agricultural University Changchun 130118 P.R.China
- National Engineering Laboratory of Wheat and Corn Deep Processing Jilin Agricultural University Changchun 130118 P.R. China
| | - Mingzhu Zheng
- College of Food Science and Engineering Jilin Agricultural University Changchun 130118 P.R.China
- National Engineering Laboratory of Wheat and Corn Deep Processing Jilin Agricultural University Changchun 130118 P.R. China
| | - Jingsheng Liu
- College of Food Science and Engineering Jilin Agricultural University Changchun 130118 P.R.China
- National Engineering Laboratory of Wheat and Corn Deep Processing Jilin Agricultural University Changchun 130118 P.R. China
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Li J, Yang Z, Zhang Y, Gao B, Niu Y, Lucy Yu L. The structural and functional characteristics of soluble dietary fibers modified from tomato pomace with increased content of lycopene. Food Chem 2022; 382:132333. [PMID: 35149462 DOI: 10.1016/j.foodchem.2022.132333] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Revised: 01/26/2022] [Accepted: 01/31/2022] [Indexed: 11/24/2022]
Abstract
The tomato pomace, a by-product of tomato processing, was rich in nutrients such as lycopene (Lyc), vitamins, phenols and soluble dietary fibers (SDF). Homogenization combined with enzymatic hydrolysis (HE) was firstly applied to obtain HE-pomace. The yield of Lyc was raised by 57.2% after HE treatment by the optimal condition. The extraction rate of HE-SDF was increased by 73.4%. In order to clarify the relationship between the SDF and the release of Lyc, SDFs were characterized by structural analysis and morphological determination. The results suggested that HE-SDF possessed smaller molecular weight and loose microstructure with shorter chains. It implied that the degradation of dietary fiber led to the release of Lyc molecules. Besides, HE-SDF exhibited stronger capacity of water-holding, glucose adsorption and bile acid binding. In conclusion, HE treatment possessed the potential to be applied as an excellent modification method, which improved the nutritional and economic value of tomato pomace.
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Affiliation(s)
- Jiaoyong Li
- Institute of Food and Nutraceutical Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Zongyuan Yang
- Institute of Food and Nutraceutical Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Yufan Zhang
- Institute of Food and Nutraceutical Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Boyan Gao
- Institute of Food and Nutraceutical Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Yuge Niu
- Institute of Food and Nutraceutical Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Liangli Lucy Yu
- Department of Nutrition and Food Science, University of Maryland, College Park, MD 20742, United States
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48
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Zheng Y, Xu B, Shi P, Tian H, Li Y, Wang X, Wu S, Liang P. The influences of acetylation, hydroxypropylation, enzymatic hydrolysis and crosslinking on improved adsorption capacities and in vitro hypoglycemic properties of millet bran dietary fibre. Food Chem 2022; 368:130883. [PMID: 34438179 DOI: 10.1016/j.foodchem.2021.130883] [Citation(s) in RCA: 30] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 08/09/2021] [Accepted: 08/15/2021] [Indexed: 01/03/2023]
Abstract
The effects of acetylation, hydroxypropylation, cellulase hydrolysis and crosslinking on adsorption capacities and in vitro hypoglycemic activities of millet bran dietary fibre (MBDF) were studied. The results demonstrated that both acetylation and hydroxypropylation improved water swelling ability of MBDF, and adsorption capacities of cholesterol, cholate and copper ion on MBDF. Acetylation and hydroxypropylation also enhanced α-glucosidase and α-amylase inhibition activities, glucose-binding ability and glucose diffusion retardation index (GDRI) of MBDF. Acetylated MBDF showed the highest cholate (77.31 mg/g) and cholesterol (13.97 mg/g) adsorption capacities. The crosslinking improved adsorption of cholate, cholesterol, copper ion (25.64 mg/g) and nitrite ion (181.59 μg/g) on MBDF; but reduced α-amylase inhibition activity (p < 0.05). Moreover, cellulase hydrolyzed MBDF exhibited the highest GDRI (39.60%) and α-amylase inhibition activity (34.53%), but the lowest oil and cholate adsorption capacities. The results suggest that the modified MBDFs can be used as an ingredient of hypoglycemic foods.
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Affiliation(s)
- Yajun Zheng
- College of Food Science, Shanxi Normal University, Linfen 041004, China.
| | - Bufan Xu
- College of Food Science, Shanxi Normal University, Linfen 041004, China
| | - Panqi Shi
- College of Food Science, Shanxi Normal University, Linfen 041004, China
| | - Hailong Tian
- College of Food Science, Shanxi Normal University, Linfen 041004, China
| | - Yan Li
- College of Food Science, Shanxi Normal University, Linfen 041004, China
| | - Xueying Wang
- College of Food Science, Shanxi Normal University, Linfen 041004, China
| | - Song Wu
- College of Food Science, Shanxi Normal University, Linfen 041004, China
| | - Pengfei Liang
- College of Food Science, Shanxi Normal University, Linfen 041004, China
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49
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Ge Q, Li H, Huang L, Li P, Xiao Z, Jin K. Structure, physicochemical and in vitro functional properties of insoluble dietary fiber from bamboo culm: A potential functional ingredient. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.16426] [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)
- Qing Ge
- Zhejiang Provincial Collaborative Innovation Center of Agricultural Biological Resources Biochemical Manufacturing, Key Laboratory of Chemical and Biological Processing Technology for Farm Products of Zhejiang Province, School of Biological and Chemical Engineering, Zhejiang University of Science and Technology Hangzhou China
| | - Hang‐Qing Li
- Zhejiang Provincial Collaborative Innovation Center of Agricultural Biological Resources Biochemical Manufacturing, Key Laboratory of Chemical and Biological Processing Technology for Farm Products of Zhejiang Province, School of Biological and Chemical Engineering, Zhejiang University of Science and Technology Hangzhou China
| | - Lu‐cheng Huang
- Zhejiang Provincial Collaborative Innovation Center of Agricultural Biological Resources Biochemical Manufacturing, Key Laboratory of Chemical and Biological Processing Technology for Farm Products of Zhejiang Province, School of Biological and Chemical Engineering, Zhejiang University of Science and Technology Hangzhou China
| | - Peng Li
- Zhejiang Provincial Collaborative Innovation Center of Agricultural Biological Resources Biochemical Manufacturing, Key Laboratory of Chemical and Biological Processing Technology for Farm Products of Zhejiang Province, School of Biological and Chemical Engineering, Zhejiang University of Science and Technology Hangzhou China
| | - Zhu‐Qian Xiao
- Zhejiang Provincial Collaborative Innovation Center of Agricultural Biological Resources Biochemical Manufacturing, Key Laboratory of Chemical and Biological Processing Technology for Farm Products of Zhejiang Province, School of Biological and Chemical Engineering, Zhejiang University of Science and Technology Hangzhou China
| | - Kai‐Ning Jin
- Zhejiang Provincial Collaborative Innovation Center of Agricultural Biological Resources Biochemical Manufacturing, Key Laboratory of Chemical and Biological Processing Technology for Farm Products of Zhejiang Province, School of Biological and Chemical Engineering, Zhejiang University of Science and Technology Hangzhou China
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50
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Ma Y, Meng A, Liu P, Chen Y, Yuan A, Dai Y, Ye K, Yang Y, Wang Y, Li Z. Reflux Extraction Optimization and Antioxidant Activity of Phenolic Compounds from Pleioblastus amarus (Keng) Shell. Molecules 2022; 27:362. [PMID: 35056677 PMCID: PMC8778679 DOI: 10.3390/molecules27020362] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 12/12/2021] [Accepted: 12/27/2021] [Indexed: 11/16/2022] Open
Abstract
Phenols were extracted from the Pleioblastus amarus (Keng) shell (PAS) using ethanol. A Plackett-Burman assessment indicated that the factors affecting polyphenol extraction included the ethanol concentration, extraction temperature, liquid to solid ratio, extraction time, and reflux extraction times; the best extraction parameters were the ethanol concentration of 75%, a 20:1 liquid to solid ratio, and an extraction time of 2.1 h. The number of polyphenols was 7.216 mg/g. Furthermore, the phenol composition analysis showed the presence of p-Coumaric acid (196.88 mg /mL) and rutin (312.9 mg /mL), which were used for the in vitro extraction and determination of the antioxidant activity. According to the A, B, C, and D antioxidant activity assays, the ethyl acetate phase was the strongest with low IC50 values of 0.169 ± 0.01 mg/mL, 0.289 ± 0.01 mg/mL, 0.372 ± 0.01 mg/mL, and 1.029 ± 0.03 mg/mL, respectively, confirming high antioxidant activity. For the n-butanol and petroleum ether phases, antioxidant activity was lower. This study showed that the polyphenol extract from Pleioblastus amarus (Keng) shell displayed excellent antioxidant activity, enhancing its practical application.
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