1
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Gutiérrez-Luna K, Ansorena D, Astiasaran I. Effect of baking conditions on resistant starch: Model systems and cake formulations. Food Chem 2024; 449:139174. [PMID: 38604027 DOI: 10.1016/j.foodchem.2024.139174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Revised: 02/14/2024] [Accepted: 03/27/2024] [Indexed: 04/13/2024]
Abstract
Five ingredients rich in RS (resistant starch) were assessed in a model system simulating baking process (water addition 30-50%, 180 °C/35 min) and in reformulated cakes (50% replacement of wheat flour). Moreover, two enzymatic methods used for RS determination (official and rapid) were compared. The combined effect of heating and water addition (50%) significantly decreased the RS content in all ingredients. Reformulated vegan cakes presented significantly lower RS values than those theoretically expected, according to the RS value of raw ingredients. The highest RS amount was observed for Hi Maize, which kept 84% and 72% of the initial RS content in the model systems and cake, respectively. Only the cakes made with Hi Maize reached the criteria for the health claim related to the reduction of post-prandial glycemic response (European Union regulation). Finally, differences between the official and rapid methods were less significant in the cakes than in the model systems.
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Affiliation(s)
- Katherine Gutiérrez-Luna
- Center for Nutrition Research, Department of Nutrition, Food Science and Physiology, Faculty of Pharmacy and Nutrition - University of Navarra, Spain; IDISNA (Instituto de Investigación Sanitaria de Navarra), Pamplona, Spain.
| | - Diana Ansorena
- Center for Nutrition Research, Department of Nutrition, Food Science and Physiology, Faculty of Pharmacy and Nutrition - University of Navarra, Spain; IDISNA (Instituto de Investigación Sanitaria de Navarra), Pamplona, Spain.
| | - Iciar Astiasaran
- Center for Nutrition Research, Department of Nutrition, Food Science and Physiology, Faculty of Pharmacy and Nutrition - University of Navarra, Spain; IDISNA (Instituto de Investigación Sanitaria de Navarra), Pamplona, Spain.
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2
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Pelpolage SW, Kobayashi H, Fukuma N, Hoshizawa M, Hamamoto T, Han KH, Fukushima M. Temporal changes in the fermentation characteristics, bacterial community structure and the functionality of the predicted metagenome of a batch fermenter medium containing the upper gastrointestinal enzyme resistant fraction of white sorghum (Sorghum bicolor L. Moench). Food Chem 2024; 448:139102. [PMID: 38593566 DOI: 10.1016/j.foodchem.2024.139102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Revised: 03/17/2024] [Accepted: 03/19/2024] [Indexed: 04/11/2024]
Abstract
Sorghum is a potential prebiotic ascribed to the high native resistant starch (RS) content. Our previous studies on raw sorghum have revealed prominent amino acid fermentation despite the high RS content. Interestingly, autoclaved-freeze-dried sorghum fed rats exhibited beneficial microbial and biochemical profiles. Having a keen interest to reciprocally scrutinize the underlying mechanisms behind these contrasting outcomes, we used an in vitro porcine batch fermentation model. The fermentable substrates in raw and autoclaved-freeze-dried (three cycles) sorghum (AC) after in vitro gastrointestinal digestion fostered similar bacterial community structures, yet with significant differences in the characteristic amylolytic microbial taxa abundance and their temporal variation. Further, significant differences in the concentration of organic acids in raw and AC manifested the differences in the predicted abundance of the underlying pathways of carbohydrate and organic acid metabolism. Thus, this study highlights the propensity of the heat-moisture treatment of sorghum in modifying the fermentability of its RS.
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Affiliation(s)
- Samanthi W Pelpolage
- Department of Life and Food Sciences, Obihiro University of Agriculture and Veterinary Medicine, West 2-11, Inada, Obihiro 080-8555, Hokkaido, Japan.
| | - Haruhi Kobayashi
- Department of Life and Food Sciences, Obihiro University of Agriculture and Veterinary Medicine, West 2-11, Inada, Obihiro 080-8555, Hokkaido, Japan.
| | - Naoki Fukuma
- Department of Life and Food Sciences, Obihiro University of Agriculture and Veterinary Medicine, West 2-11, Inada, Obihiro 080-8555, Hokkaido, Japan; Research Center for Global Agromedicine, Obihiro University of Agriculture and Veterinary Medicine, West 2-11, Inada, Obihiro 080-8555., Hokkaido, Japan.
| | - Michiyo Hoshizawa
- U.S. Grains Council, 11th Floor, Toranomon Denki Building No.3, 1-2-20 Toranomon, Minato-ku, Tokyo 105-0001, Japan.
| | - Tetsuo Hamamoto
- U.S. Grains Council, 11th Floor, Toranomon Denki Building No.3, 1-2-20 Toranomon, Minato-ku, Tokyo 105-0001, Japan.
| | - Kyu-Ho Han
- Department of Life and Food Sciences, Obihiro University of Agriculture and Veterinary Medicine, West 2-11, Inada, Obihiro 080-8555, Hokkaido, Japan; Research Center for Global Agromedicine, Obihiro University of Agriculture and Veterinary Medicine, West 2-11, Inada, Obihiro 080-8555., Hokkaido, Japan.
| | - Michihiro Fukushima
- Department of Life and Food Sciences, Obihiro University of Agriculture and Veterinary Medicine, West 2-11, Inada, Obihiro 080-8555, Hokkaido, Japan.
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3
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Yang Q, Zhang X, Gu C, Li M, Hu X, Gao Y, Min Z, Zhang W, Wu W. The mediation mechanism of calcium ions on black bean type 3 resistant starch: Metabolomics, structure characteristics and digestibility. Food Chem 2024; 446:138883. [PMID: 38430774 DOI: 10.1016/j.foodchem.2024.138883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Revised: 01/29/2024] [Accepted: 02/25/2024] [Indexed: 03/05/2024]
Abstract
The type 3 resistant starch (RS3) is beneficial for blood glucose management. A high quality RS3 was provided and its formation mechanism after calcium ion (Ca2+) treatment was investigated in this study. The metabolomics, structure and digestion properties were evaluated. Metabolomics was performed by untargeted UHPLC-Q-TOF/MS, and a total of 11 significantly different metabolites was found. The NMR, ATR-FTIR, and XRD results showed that the degree of double helix decreased from 5.34 to 1.07, crystallinity decreased from 33.58 % to 19.88 %, and the amorphous region increased from 69.76 % to 78.33 %. Large particle polymers were observed by SEM on the granule surface of starch with Ca2+ treatment. Digestion test showed that Ca2+ increased the RS3 from 9.70 % to 22.26 %. The result indicated that Ca2+ induced the formation of chelates between Ca2+ and -OH, promoted the RS3 content and regulated carbohydrate metabolism. The study provided theoretical basis for producing low-glycemic black bean foods.
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Affiliation(s)
- Qingyu Yang
- College of Grain Science and Technology, Shenyang Normal University, Shenyang 110034, China; Liaoning Key Laboratory of Characteristic Grain and Oil Processing and Quality Control, Shenyang 110034, China
| | - Xiling Zhang
- College of Grain Science and Technology, Shenyang Normal University, Shenyang 110034, China
| | - Chenqi Gu
- College of Grain Science and Technology, Shenyang Normal University, Shenyang 110034, China
| | - Man Li
- College of Grain Science and Technology, Shenyang Normal University, Shenyang 110034, China
| | - Xiufa Hu
- College of Grain Science and Technology, Shenyang Normal University, Shenyang 110034, China
| | - Yuzhe Gao
- College of Grain Science and Technology, Shenyang Normal University, Shenyang 110034, China; Liaoning Key Laboratory of Characteristic Grain and Oil Processing and Quality Control, Shenyang 110034, China
| | - Zhongman Min
- College of Grain Science and Technology, Shenyang Normal University, Shenyang 110034, China; Liaoning Key Laboratory of Characteristic Grain and Oil Processing and Quality Control, Shenyang 110034, China
| | - Weijia Zhang
- College of Grain Science and Technology, Shenyang Normal University, Shenyang 110034, China.
| | - Weijie Wu
- Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China.
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4
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Ma R, Cai C, Wang F, Zhan J, Tian Y. Improvement of resistant starch content and thermal-stability of starch-linoleic acid complex: An attempt application in extruded recombinant rice. Food Chem 2024; 445:138768. [PMID: 38367559 DOI: 10.1016/j.foodchem.2024.138768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 01/25/2024] [Accepted: 02/13/2024] [Indexed: 02/19/2024]
Abstract
The utilization of resistant starch in food industry is restricted due to its susceptibility to thermal degradation. This work aimed to address this issue by preparing a starch-linoleic acid complex (RS5) via extrusion method combined with heat moisture treatment, obtaining VII-type crystal (melting temperature ∼110 °C). The complex obtained through an 8-hour heat moisture treatment exhibited a high RS content of 46.7 %. The glycemic index (pGI) values predicted by two different methods for this complex were 54.5 and 64.2. The complex was further processed into recombinant rice, which exhibited similar textural properties to commercial rice products after cooking. Notably, the recombinant rice maintained an anti-enzyme structure (VII-type complex) as evidenced by its significant resistant starch content of 38.1 %, the lowest pGI values of 59.6 and 72.5. These findings could serve as a useful reference to aid in developing low glycemic index foods based on starch.
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Affiliation(s)
- Rongrong Ma
- State Key Laboratory of Food Science and Resources, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China; School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
| | - Canxin Cai
- State Key Laboratory of Food Science and Resources, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China; School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
| | - Fan Wang
- State Key Laboratory of Food Science and Resources, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China; School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
| | - Jinling Zhan
- State Key Laboratory of Food Science and Resources, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China; National Engineering Research Center of Cereal Fermentation and Food Biomanufacturing, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
| | - Yaoqi Tian
- State Key Laboratory of Food Science and Resources, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China; School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China; Analysis and Testing Center, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China.
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5
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Wang M, Zhang W, Yang L, Li Y, Zheng H, Dou H. Flow field-flow fractionation coupled with multidetector: A robust approach for the separation and characterization of resistant starch. Food Chem X 2024; 22:101267. [PMID: 38468634 PMCID: PMC10926298 DOI: 10.1016/j.fochx.2024.101267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2023] [Revised: 02/28/2024] [Accepted: 02/29/2024] [Indexed: 03/13/2024] Open
Abstract
The unique properties of resistant starch (RS) have made it applicable in the formulation of a broad range of functional foods. The physicochemical properties of RS play a crucial role in its applications. Recently, flow field-flow fractionation (FlFFF) has attracted increasing interest in the separation and characterization of different categories of RS. In this review, an overview of the theory behind FlFFF is introduced, and the controllable factors, including FlFFF channel design, sample separation conditions, and the choice of detector, are discussed in detail. Furthermore, the applications of FlFFF for the separation and characterization of RS at both the granule and molecule levels are critically reviewed. The aim of this review is to equip readers with a fundamental understanding of the theoretical principle of FlFFF and to highlight the potential for expanding the application of RS through the valuable insights gained from FlFFF coupled with multidetector analysis.
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Affiliation(s)
- Mu Wang
- Key Laboratory of Pathogenesis Mechanism and Control of Inflammatory-Autoimmune Disease of Hebei Province, College of Basic Medical Sciences, Hebei University, Baoding 071000, China
| | - Wenhui Zhang
- Key Laboratory of Pathogenesis Mechanism and Control of Inflammatory-Autoimmune Disease of Hebei Province, College of Basic Medical Sciences, Hebei University, Baoding 071000, China
| | - Liu Yang
- Key Laboratory of Pathogenesis Mechanism and Control of Inflammatory-Autoimmune Disease of Hebei Province, College of Basic Medical Sciences, Hebei University, Baoding 071000, China
| | - Yueqiu Li
- Key Laboratory of Pathogenesis Mechanism and Control of Inflammatory-Autoimmune Disease of Hebei Province, College of Basic Medical Sciences, Hebei University, Baoding 071000, China
| | - Hailiang Zheng
- Clinical Laboratory, Affiliated Hospital of Hebei University, Baoding 071000, China
| | - Haiyang Dou
- Key Laboratory of Pathogenesis Mechanism and Control of Inflammatory-Autoimmune Disease of Hebei Province, College of Basic Medical Sciences, Hebei University, Baoding 071000, China
- State Key Laboratory of New Pharmaceutical Preparations and Excipients, Hebei University, Baoding 071002, China
- Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of Ministry of Education, Hebei University, Baoding 071002, China
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6
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Guo H, Cai Y, Ogawa Y, Shiraga K, Kondo N, Ogawa Y. Quantification of resistant starch content in rice after hydrothermal treatments using terahertz spectroscopy. Food Res Int 2024; 186:114400. [PMID: 38729703 DOI: 10.1016/j.foodres.2024.114400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Revised: 04/17/2024] [Accepted: 04/20/2024] [Indexed: 05/12/2024]
Abstract
Since hydrothermal treatments can enhance resistant starch (RS) content in rice and provide health benefits when consumed, a less laborious and non-destructive method to determine RS content is needed. Terahertz (THz) spectroscopy is hypothesized as a suitable method to quantify RS content in rice after hydrothermal treatment with its sensitivity for the intermolecular forces increase in the formation of RS. In this study, we first used the traditional in vitro hydrolysis method to determine the content of RS in rice. Then, the potential of starch absorbance peaks to quantify RS content after three commonly used hydrothermal methods, soaking, mild heat-moisture treatment, and parboiling, was investigated. The second derivative intensities of the peak at 9.0, 10.5, 12.1, and 13.1 THz were confirmed as being correlated with RS content and showed the high accuracy to predict RS content in samples (R2 > 0.96). Our results indicate the RS content of hydrothermally treated rice can be accurately quantified using these peaks.
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Affiliation(s)
- Han Guo
- Graduate School of Agriculture, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan
| | - Yidi Cai
- College of Food Science and Engineering, Dalian Ocean University, Dalian 116023, China
| | - Yukiharu Ogawa
- Graduate School of Horticulture, Chiba University, 648, Matsudo, Matsudo 271-8501, Japan
| | - Keiichiro Shiraga
- Graduate School of Agriculture, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan; PRESTO, Japan Science and Technology Agency, Kawaguchi 332-0012, Japan
| | - Naoshi Kondo
- Graduate School of Agriculture, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan
| | - Yuichi Ogawa
- Graduate School of Agriculture, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan.
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7
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Liu Z, Luo S, Liu C, Hu X. Tannic acid delaying metabolism of resistant starch by gut microbiota during in vitro human fecal fermentation. Food Chem 2024; 440:138261. [PMID: 38150905 DOI: 10.1016/j.foodchem.2023.138261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Revised: 12/08/2023] [Accepted: 12/21/2023] [Indexed: 12/29/2023]
Abstract
This work investigated the effect of tannic acid on the fermentation rate of resistant starch. It was found that 1.0 and 1.5 μmol/L tannic acid decreased the rate of producing gas and short-chain fatty acids (SCFAs) from fermentation of resistant starch, and 1.5 μmol/mL tannic acid had a more profound effect, which confirmed that tannic acid delayed the metabolism of resistant starch. Moreover, tannic acid significantly inhibited the α-amylase activity during fermentation. On the other hand, tannic acid delayed the enrichment of some starch-degrading bacteria. Besides, fermentation of the resistant starch/tannic acid mixtures resulted in more SCFAs, particularly butyrate, and higher abundance of beneficial bacteria, including Bifidobacterium, Faecalibacterium, Blautia and Dorea, than fermentation of resistant starch after 48 h. Thus, it was inferred that tannic acid could delay the metabolism of resistant starch, which was due to its inhibitory effect on the α-amylase activity and regulatory effect on gut microbiota.
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Affiliation(s)
- Zijun Liu
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang 330047, China; International Institute of Food Innovation Co., Ltd., Nanchang 330200, Jiangxi, China
| | - Shunjing Luo
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang 330047, China; International Institute of Food Innovation Co., Ltd., Nanchang 330200, Jiangxi, China
| | - Chengmei Liu
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang 330047, China; International Institute of Food Innovation Co., Ltd., Nanchang 330200, Jiangxi, China
| | - Xiuting Hu
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang 330047, China; International Institute of Food Innovation Co., Ltd., Nanchang 330200, Jiangxi, China.
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8
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Dorneles MS, de Azevedo ES, Noreña CPZ. Effect of incorporating modified pinhão starch in alginate-based hydrogel beads for encapsulation of bioactive compounds by hydrodynamic electrospray ionization jetting. Int J Biol Macromol 2024; 267:131555. [PMID: 38615858 DOI: 10.1016/j.ijbiomac.2024.131555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Revised: 03/31/2024] [Accepted: 04/10/2024] [Indexed: 04/16/2024]
Abstract
Known for its antioxidant properties, Araucaria angustifolia bracts extract was encapsulated using hydrodynamic electrospray ionization jetting within calcium alginate cross-linked hydrogel beads with varying contents of modified pinhão starch. The rheological properties of the dispersions and analysis of the physicochemical and digestive properties of encapsulated beads were studied. The results demonstrated that dispersions containing starch exhibited higher viscosity and reduced compliance values, indicating samples with stronger, more compact, and stable structures that are less susceptible to deformation. This was confirmed by the beads rupture strength test. The ATR-FTIR analysis suggest that no new chemical bonds were formed, with encapsulation being responsible only for physical interactions between the functional groups of the polymers used and the active groups of the compounds present in the extract. The thermal stability of starch-containing beads was higher. Total tannins were higher in beads containing starch, with 53.61 %, 56.83 %, and 66.99 % encapsulation yield for samples with 2 %, 4 %, and 6 % starch, respectively, and the remaining antioxidant activity ranged from 96.04 % to 81.08 %. In vitro gastrointestinal digestion simulation indicated that the highest releases occurred in the intestinal phase, ranging from 60.72 % to 63.50 % for the release of total phenolic compounds.
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Affiliation(s)
- Mariane Santos Dorneles
- Institute of Food Science and Technology, Federal University of Rio Grande do Sul, Av. Bento Gonçalves, 9500, CEP 91501-970 Porto Alegre, RS, Brazil
| | - Eduarda Silva de Azevedo
- Institute of Food Science and Technology, Federal University of Rio Grande do Sul, Av. Bento Gonçalves, 9500, CEP 91501-970 Porto Alegre, RS, Brazil
| | - Caciano Pelayo Zapata Noreña
- Institute of Food Science and Technology, Federal University of Rio Grande do Sul, Av. Bento Gonçalves, 9500, CEP 91501-970 Porto Alegre, RS, Brazil.
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9
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Rojas-Molina I, Nieves-Hernandez MG, Gutierrez-Cortez E, Barrón-García OY, Gaytán-Martínez M, Rodriguez-Garcia ME. Physicochemical changes in starch during the conversion of corn to tortilla in the traditional nixtamalization process associated with RS 2. Food Chem 2024; 439:138088. [PMID: 38064832 DOI: 10.1016/j.foodchem.2023.138088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Revised: 11/22/2023] [Accepted: 11/25/2023] [Indexed: 01/10/2024]
Abstract
This work aimed to study the changes in starch and isolated starch resulting from the conversion of corn to tortilla, focusing on the orthorhombic crystal structure and its association with resistant starch. Scanning electron microscopy images show whole, partially, and completely damaged starch granules in nixtamalized corn, masa, and tortillas. More importantly, whole isolated starch granules were found in nixtamal, masa, and tortillas. Transmission electron microscopy shows the presence of nanocrystals with orthorhombic structures in isolated starch. Some of them remained almost undamaged during the nixtamalization process. The X-ray patterns showed orthorhombic crystals in nixtamal, masa, and tortilla and their isolated starches. The RS increased from 2.61 to 5.31 % from corn to tortilla and from 2.52 to 5.61 % for isolated starches from corn and tortilla during the traditional nixtamalization process. The results suggest that the nanocrystals in corn to tortilla are part of RS2.
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Affiliation(s)
- Isela Rojas-Molina
- Laboratorio de Química Medicinal, Facultad de Química, Universidad Autónoma de Querétaro, Cerro de las Campanas S/N, Querétaro, Qro., C.P. 76017, Mexico.
| | - María G Nieves-Hernandez
- Departamento de Nanotecnología, Centro de Física Aplicada y Tecnología Avanzada, Universidad Nacional Autónoma de México, Campus Juriquilla, Querétaro C.P. 76230, Mexico
| | - Elsa Gutierrez-Cortez
- Laboratorio de Procesos en Ingeniería Agroalimentaria, Unidad de Investigación Multidisciplinaria (UIM), Universidad Nacional Autónoma de México, FES-Cuautitlán, Cuautitlán Izcalli C.P.54714, Mexico; Laboratorio de Procesos, Ingeniería Agroindustrial, Facultad de Ingeniería, Universidad Autónoma de Querétaro, carretera Chichimequillas, Querétaro, Qro. C.P. 76140, Mexico
| | - Oscar Y Barrón-García
- Departamento de Nanotecnología, Centro de Física Aplicada y Tecnología Avanzada, Universidad Nacional Autónoma de México, Campus Juriquilla, Querétaro C.P. 76230, Mexico
| | - Marcela Gaytán-Martínez
- Research and Graduate Program in Food Science, School of Chemistry, Universidad Autónoma de Querétaro, Cerro de las Campanas S/N, Col. Centro, 76010 Qro., Mexico
| | - M E Rodriguez-Garcia
- Departamento de Nanotecnología, Centro de Física Aplicada y Tecnología Avanzada, Universidad Nacional Autónoma de México, Campus Juriquilla, Querétaro C.P. 76230, Mexico
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10
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Vidhyalakshmi R, Prabhasankar P, Muthukumar SP, Prathima C, Meera MS. The impact of addition of pearl millet starch-germ complex in white bread on nutritional, textural, structural, and glycaemic response: Single blinded randomized controlled trial in healthy and pre-diabetic participants. Food Res Int 2024; 183:114186. [PMID: 38760125 DOI: 10.1016/j.foodres.2024.114186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 02/25/2024] [Accepted: 02/28/2024] [Indexed: 05/19/2024]
Abstract
The rise of pre-diabetes at the global level has created a significant interest in developing low glycaemic index food products. The pearl millet is a cheaper source of starch and its germ contains significant amount of protein and fat. The complexing of pearl millet starch and germ by dry heat treatment (PMSGH) resulted an increase in the resistant starch content upto 45.09 % due to formation of amylose-glutelin-linoleic acid complex. The resulting pearl millet starch germ complex was incorporated into wheat bread at 20, 25, and 30 %. The PMSGH incorporated into bread at 30 % reduced the glycaemic index to 52.31. The PMSGH incorporated bread had significantly (p < 0.05)increased in the hardness with a reduction in springiness and cohesiveness. The structural attributes of the 30 % PMSGH incorporated bread revealed a significant (p < 0.05)increase in 1040/1020 cm-1 ratio and relative crystallinity. The consumption of functional bread incorporated with pearl millet starch germ complex reduced blood glucose levels and in vivo glycaemic index in healthy and pre-diabetic participants when compared to white bread. Hence, the study showed that the incorporation of pearl millet starch-germ complex into food products could be a potential new and healthier approach for improving dietary options in pre-diabetes care.
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Affiliation(s)
- R Vidhyalakshmi
- Department of Grain Science and Technology, CSIR-Central Food Technological Research Institute, Mysore, Karnataka 570020, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Pichan Prabhasankar
- Department of Flour Milling, Baking, and Confectionery Technology, CSIR-Central Food Technological Research Institute, Mysore, Karnataka 570020, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - S P Muthukumar
- Department of Biochemistry, CSIR-Central Food Technological Research Institute, Mysore, Karnataka 570020, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - C Prathima
- Department of Pharmacology, JSS Medical College, JSS Academy of Higher Education and Research, Mysore, Karnataka 570015, India
| | - M S Meera
- Department of Grain Science and Technology, CSIR-Central Food Technological Research Institute, Mysore, Karnataka 570020, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India.
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11
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Viana LM, Rodrigues FSR, Santos MCB, Lima ADS, Nabeshima EH, Leite MDO, Martins MA, Carvalho CWPD, Maltarollo VG, Azevedo L, Ferreira MSL, Martino HSD, Felisberto MHF, Barros FARD. Green banana (Musa ssp.) mixed pulp and peel flour: A new ingredient with interesting bioactive, nutritional, and technological properties for food applications. Food Chem 2024; 451:139506. [PMID: 38703733 DOI: 10.1016/j.foodchem.2024.139506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 04/24/2024] [Accepted: 04/26/2024] [Indexed: 05/06/2024]
Abstract
This study aimed to characterize and evaluate the in vitro bioactive properties of green banana pulp (GBPF), peel (GBPeF), and mixed pulp/peel flours M1 (90/10) and M2 (80/20). Lipid concentration was higher in GBPeF (7.53%), as were the levels of free and bound phenolics (577 and 653.1 mg GAE/100 g, respectively), whereas the resistant starch content was higher in GBPF (44.11%). Incorporating up to 20% GBPeF into the mixed flour had a minor effect on the starch pasting properties of GBPF. GBPeF featured rutin and trans-ferulic acid as the predominant free and bound phenolic compounds, respectively. GBPF presented different major free phenolics, though it had similar bound phenolics to GBPeF. Both M1 and M2 demonstrated a reduction in intracellular reactive oxygen species (ROS) generation. Consequently, this study validates the potential of green banana mixed flour, containing up to 20% GBPeF, for developing healthy foods and reducing post-harvest losses.
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Affiliation(s)
| | | | - Millena Cristina Barros Santos
- Laboratory of Bioactives, Food and Nutrition Graduate Program, Federal University of State of Rio de Janeiro (UNIRIO), Rio de Janeiro, Brazil; Bordeaux Metabolome-MetaboHUB, INRAE Bordeaux Nouvelle-Aquitaine, UMR1332 BFP, Villenave d'Ornon, France
| | - Amanda Dos Santos Lima
- Nutritional and Toxicological Analyses in vivo Laboratory (LANTIN), Faculty of Nutrition, Federal University of Alfenas, Alfenas, MG, Brazil
| | | | | | - Márcio Arêdes Martins
- Department of Agricultural Engineering, Universidade Federal de Viçosa, Viçosa, MG, Brazil
| | | | - Vinícius Gonçalves Maltarollo
- Pharmaceutical Products Department, Faculty of Pharmacy, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil
| | - Luciana Azevedo
- Nutritional and Toxicological Analyses in vivo Laboratory (LANTIN), Faculty of Nutrition, Federal University of Alfenas, Alfenas, MG, Brazil
| | - Mariana Simões Larraz Ferreira
- Laboratory of Bioactives, Food and Nutrition Graduate Program, Federal University of State of Rio de Janeiro (UNIRIO), Rio de Janeiro, Brazil
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12
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Wang QL, Yang Q, Kong XP, Chen HQ. The addition of resistant starch and protein to the batter reduces oil uptake and improves the quality of the fried batter-coated nuts. Food Chem 2024; 438:137992. [PMID: 37983996 DOI: 10.1016/j.foodchem.2023.137992] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Revised: 10/31/2023] [Accepted: 11/11/2023] [Indexed: 11/22/2023]
Abstract
The batter compositions can affect the oil uptake and texture of fried batter-coated nuts. In this study, the oil uptake and quality of fried batter-coated peanuts and sunflower seeds added with resistant starch and protein were investigated. The results demonstrated that the addition of resistant starch increased the batter hardness and fracturability of the fried batter-coated peanuts by 34.36 % and 33.73 %, respectively. The oil content of fried batter-coated peanuts and sunflower seeds were decreased by 17.98 % and 15.69 %, respectively, with the addition of protein. The microstructure and roughness of the batter revealed that the batter added with protein became denser and uniform. Furthermore, the protein in the batter added with 6 % soy protein isolate had a high surface hydrophobicity. In summary, the addition of resistant starch and protein in batter will be a promising strategy for reducing the oil content and improving the quality of fried batter-coated nuts.
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Affiliation(s)
- Qing-Lian Wang
- Engineering Research Center of Bio-process, Ministry of Education, Hefei University of Technology, 420 Feicui Road, Hefei, Anhui 230601, PR China; School of Food and Biological Engineering, Hefei University of Technology, 420 Feicui Road, Hefei, Anhui 230601, PR China
| | - Qin Yang
- Engineering Research Center of Bio-process, Ministry of Education, Hefei University of Technology, 420 Feicui Road, Hefei, Anhui 230601, PR China; School of Food and Biological Engineering, Hefei University of Technology, 420 Feicui Road, Hefei, Anhui 230601, PR China
| | - Xiang-Ping Kong
- Engineering Research Center of Bio-process, Ministry of Education, Hefei University of Technology, 420 Feicui Road, Hefei, Anhui 230601, PR China; School of Food and Biological Engineering, Hefei University of Technology, 420 Feicui Road, Hefei, Anhui 230601, PR China
| | - Han-Qing Chen
- Engineering Research Center of Bio-process, Ministry of Education, Hefei University of Technology, 420 Feicui Road, Hefei, Anhui 230601, PR China; School of Food and Biological Engineering, Hefei University of Technology, 420 Feicui Road, Hefei, Anhui 230601, PR China.
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13
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Xie AJ, Li MH, Li ZW, Yue XQ. A preparation of debranched waxy maize starch derivatives: Effect of drying temperatures on crystallization and digestibility. Int J Biol Macromol 2024; 264:130684. [PMID: 38460647 DOI: 10.1016/j.ijbiomac.2024.130684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Revised: 02/28/2024] [Accepted: 03/05/2024] [Indexed: 03/11/2024]
Abstract
The impact of recrystallization conditions and drying temperatures on the crystallization and digestibility of native waxy maize (Zea mays L.) starch (NWMS) was explored. This study involved subjecting NWMS to concurrent debranching and crystallization at 50 °C for up to 7 days. Samples were collected by oven-drying at 40, 60, and 80 °C for 24 h. This simultaneous debranching and crystallization process increased the resistant starch (RS) content by approximately 48 % compared to the native starch. The drying temperatures significantly influenced the RS content, with samples dried at 60 °C exhibiting the lowest digestibility. X-ray diffraction (XRD) analysis revealed that most crystals demonstrated a characteristic A-type arrangement. Debranching and crystallization processes enhanced the crystallinity of the samples. The specific crystal arrangement (A- or B-type) depended on the crystallization conditions. A 15 min heating of NWMS in a boiling water bath increased the digestible fraction to over 90 %, while the samples subjected to debranching and crystallization showed an increase to only about 45 %. A linear correlation between starch fractions and enthalpy was also observed.
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Affiliation(s)
- Ai-Jun Xie
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 119077, Singapore; Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, South Korea
| | - Mo-Han Li
- College of Food Science, Shenyang Agricultural University, Shenyang 110866, PR China.
| | - Zhi-Wei Li
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 119077, Singapore; Jiangsu Key Laboratory of Oil & Gas Storage and Transportation Technology, Changzhou University, 213164, Jiangsu, PR China
| | - Xi-Qing Yue
- College of Food Science, Shenyang Agricultural University, Shenyang 110866, PR China.
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14
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Lee SH, Huang WY, Hwang J, Yoon H, Heo W, Hong J, Kim MJ, Kang CS, Han BK, Kim YJ. Characteristics of amylose-lipid complex prepared from pullulanase-treated rice and wheat flour. Food Sci Biotechnol 2024; 33:1113-1122. [PMID: 38440677 PMCID: PMC10908976 DOI: 10.1007/s10068-023-01411-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 06/25/2023] [Accepted: 08/01/2023] [Indexed: 03/06/2024] Open
Abstract
This study aimed to evaluate the properties of amylose-lipid complexes in rice and wheat flours utilizing pullulanase as a debranching enzyme. Rice and flour were both treated with pullulanase before being combined with free fatty acids to form compounds denoted as RPF (rice-pullulanase-fatty acid) and FPF (flour-pullulanase-fatty acid), respectively. Our results showed that RPF and FPF had higher complex index and lower hydrolysis values than enzyme-untreated amylose-lipid complexes. Furthermore, RPF and FPF demonstrated lower swelling power and higher water solubility values, indicating changes in the physical properties of the starches. In vivo studies showed that RPF and FPF caused a smaller increase in blood glucose levels than untreated rice and flour, highlighting their potential use as functional food ingredients. These findings provide valuable information for the development of novel rice-and wheat-based foods with improved nutritional and physiological properties. Supplementary Information The online version contains supplementary material available at 10.1007/s10068-023-01411-0.
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Affiliation(s)
- Sang Hoon Lee
- Department of Food & Biotechnology, Korea University, Sejong, 30019 Republic of Korea
| | - Wen Yan Huang
- Department of Food & Biotechnology, Korea University, Sejong, 30019 Republic of Korea
| | - Jinhee Hwang
- Department of Food & Biotechnology, Korea University, Sejong, 30019 Republic of Korea
| | - Hyeock Yoon
- Department of Food and Regulatory Science, Korea University, Sejong, 30019 Republic of Korea
| | - Wan Heo
- Department of Food & Nutrition, Seowon University, Cheongju, 28674 Republic of Korea
| | - Jiyoun Hong
- Department of Food & Biotechnology, Korea University, Sejong, 30019 Republic of Korea
- Department of Food and Regulatory Science, Korea University, Sejong, 30019 Republic of Korea
| | - Mi Jeong Kim
- Department of Food & Biotechnology, Korea University, Sejong, 30019 Republic of Korea
| | - Chang-Soo Kang
- Department of Agriculture & Fisheries Processing, Korea National College of Agriculture and Fisheres, Jeonju, 54874 Republic of Korea
| | - Bok Kyung Han
- Department of Food & Biotechnology, Korea University, Sejong, 30019 Republic of Korea
- Department of Food and Regulatory Science, Korea University, Sejong, 30019 Republic of Korea
| | - Young Jun Kim
- Department of Food & Biotechnology, Korea University, Sejong, 30019 Republic of Korea
- Department of Food and Regulatory Science, Korea University, Sejong, 30019 Republic of Korea
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15
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Zhang X, Yi X, Yu W, Chen T, Gao B, Gilbert RG, Li C. Subtle structural variations of resistant starch from whole cooked rice significantly impact metabolic outputs of gut microbiota. Carbohydr Polym 2024; 329:121779. [PMID: 38286529 DOI: 10.1016/j.carbpol.2024.121779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Revised: 12/12/2023] [Accepted: 01/01/2024] [Indexed: 01/31/2024]
Abstract
While cooked rice is widely consumed as a whole food, the specific characteristics and impact of its resistant starch (RS) on gut microbiota are largely unexplored. In this study, three rice varieties with distinct starch molecular structures were used to prepare RS from cooked rice. All three types of RS had a crystalline structure characterized as B + V type, with the V type being the predominant crystalline polymorph. Distinct differences in chain-length distributions were observed among different RSs, with rapidly fermentable starch fractions comprising short amylopectin and long amylose chains, while the degrees of polymerization (DPs) ∼ 10, 37, 65, and 105 fractions comprised the slowly fermentable starch. Jasmine rice RS showed the highest proportion of this slowly fermentable starch fraction, which appeared to be specifically utilized by Megasphaera_elsdenii_DSM_20460 OTU198. The fermentation of Jasmine RS resulted in the highest production of butyrate after 24 h, which was positively correlated with the relative abundance of Megasphaera_elsdenii_DSM_20460 OTU198. These findings collectively indicate that RS in cooked rice with a higher V type crystallinity and DPs ∼ 10, 37, 65, and 105 fractions promote butyrate production and stimulate the growth of butyrate-producing bacteria in the human gut, thereby conferring beneficial effects on gut health.
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Affiliation(s)
- Xiaowei Zhang
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China; Department of Food Science and Engineering, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Xueer Yi
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Wenwen Yu
- Department of Food Science & Engineering, Jinan University, Huangpu West Avenue 601, Guangzhou City 510632, China
| | - Tingting Chen
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China
| | - Boyan Gao
- Department of Food Science and Engineering, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Robert G Gilbert
- Key Laboratory of Plant Functional Genomics of the Ministry of Education, Jiangsu Key Laboratory of Crop Genetics and Physiology, College of Agriculture, Yangzhou University, Yangzhou 225009, Jiangsu Province, China; The University of Queensland, Centre for Nutrition and Food Sciences, Queensland Alliance for Agriculture and Food Innovation, Brisbane, QLD 4072, Australia
| | - Cheng Li
- School of Life Sciences, The Chinese University of Hong Kong, Shatin 999077, Hong Kong, China.
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16
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Wang N, Zhang C, Li H, Wu J, Zhang D, Li Y, Yang L, Zhang N, Wang X. Structure properties of Canna edulis RS3 (double enzyme hydrolysis) and RS4 (OS-starch and cross-linked starch): Influence on fermentation products and human gut microbiota. Int J Biol Macromol 2024; 265:130700. [PMID: 38458281 DOI: 10.1016/j.ijbiomac.2024.130700] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 02/05/2024] [Accepted: 03/05/2024] [Indexed: 03/10/2024]
Abstract
This study investigated the in vitro fermentation characteristics of different structural types of Canna edulis resistant starch (RS). RS3 was prepared through a double enzyme hydrolysis method, and RS4 (OS-starch and cross-linked starch) was prepared using octenyl succinic anhydride and sodium trimetaphosphate/sodium tripolyphosphate, respectively. The RS3 and RS4 samples were structurally analyzed using scanning electron microscopy, Fourier-transform infrared spectroscopy, differential scanning calorimetry, and X-ray diffraction analysis. This was followed by in vitro fermentation experiments. The results revealed microstructure differences in the two groups of starch samples. Compared to native starch, RS3 and RS4 exhibited a lower degree of order and endothermic energy, with lower crystallinity (RS3: 29.59 ± 1.11 %; RS4 [OS-starch]: 28.01 ± 1.32 %; RS4 [cross-linked starch]: 30.44 ± 1.73 %) than that in native starch (36.29 ± 0.89 %). The RS content was higher in RS3 (63.40 ± 2.85 %) and RS4 (OS-starch: 71.21 ± 1.28 %; cross-linked starch: 74.33 ± 0.643 %) than in native starch (57.71 ± 2.95 %). RS3 and RS4 exhibited slow fermentation rates, promoting the production of short-chain fatty acids. RS3 and cross-linked starch significantly increased the production of acetate and butyrate. Moreover, RS3 significantly promoted the abundance of Lactobacillus, while OS-starch and cross-linked starch significantly enhanced the abundance of Dorea and Coprococcus, respectively. Hence, the morphological structure and RS content of the samples greatly influenced the fermentation rate. Moreover, the different varieties of RS induced specific gut microbial regulation. Hence, they show potential applications in functional foods for tailored gut microbiota management.
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Affiliation(s)
- Nan Wang
- School of Chinese Meteria Medica, Beijing University of Chinese Medicine, Northeast corner of the intersection of Sunshine South Street and Baiyang East Road, Fang-Shan District, Beijing 102488, China
| | - Chi Zhang
- School of Chinese Meteria Medica, Beijing University of Chinese Medicine, Northeast corner of the intersection of Sunshine South Street and Baiyang East Road, Fang-Shan District, Beijing 102488, China; School of Medicine, Linyi University, Linyi 276000, Shandong, China
| | - Houxier Li
- School of Chinese Meteria Medica, Beijing University of Chinese Medicine, Northeast corner of the intersection of Sunshine South Street and Baiyang East Road, Fang-Shan District, Beijing 102488, China
| | - Jiahui Wu
- School of Chinese Meteria Medica, Beijing University of Chinese Medicine, Northeast corner of the intersection of Sunshine South Street and Baiyang East Road, Fang-Shan District, Beijing 102488, China
| | - Dachuan Zhang
- School of Chinese Meteria Medica, Beijing University of Chinese Medicine, Northeast corner of the intersection of Sunshine South Street and Baiyang East Road, Fang-Shan District, Beijing 102488, China
| | - Yan Li
- School of Chinese Meteria Medica, Beijing University of Chinese Medicine, Northeast corner of the intersection of Sunshine South Street and Baiyang East Road, Fang-Shan District, Beijing 102488, China
| | - Li Yang
- School of Chinese Meteria Medica, Beijing University of Chinese Medicine, Northeast corner of the intersection of Sunshine South Street and Baiyang East Road, Fang-Shan District, Beijing 102488, China
| | - Nan Zhang
- School of Chinese Meteria Medica, Beijing University of Chinese Medicine, Northeast corner of the intersection of Sunshine South Street and Baiyang East Road, Fang-Shan District, Beijing 102488, China
| | - Xueyong Wang
- School of Chinese Meteria Medica, Beijing University of Chinese Medicine, Northeast corner of the intersection of Sunshine South Street and Baiyang East Road, Fang-Shan District, Beijing 102488, China.
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17
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Huang J, Zhang M, Mujumdar AS, Li C. Modulation of starch structure, swallowability and digestibility of 3D-printed diabetic-friendly food for the elderly by dry heating. Int J Biol Macromol 2024; 264:130629. [PMID: 38453112 DOI: 10.1016/j.ijbiomac.2024.130629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Revised: 02/24/2024] [Accepted: 03/03/2024] [Indexed: 03/09/2024]
Abstract
Elderly people often experience difficulty in swallowing and have impaired regulation of the nervous system. Furthermore, their blood glucose level can rise easily after eating. Therefore, functional foods that are easy to swallow and can maintain blood glucose at a lower level have been an important research topic in recent years. In this study, 3D printing was combined with dry heating to modify the starch in white quinoa and brown rice to develop whole grain foods with Osmanthus flavor that meet the dietary habits of the elderly. The samples were tested for printability, swallowing performance, and in vitro digestion. The results showed that after dry heating, all samples had shear-thinning properties and could pass through the extrusion nozzle of the printer smoothly. Both white quinoa and brown rice showed improved printability and self-support compared to the control. B45 (white quinoa, dry heating for 45 min) and C45 (brown rice, dry heating for 45 min) had significant elasticity and greater internal interaction strength during swallowing to resist disintegration of food particles during chewing. B45, C30, and C45, conformed to class 4 consistency and were characterized by easy swallowing of the diet. Further, dry heating resulted in greater resistance to enzymatic degradation of white quinoa and brown rice starch, with overall in vitro digestibility lower than the control.
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Affiliation(s)
- Jinjin Huang
- State Key Laboratory of Food Science and Technology, Jiangnan University, 214122 Wuxi, Jiangsu, China; International Joint Laboratory on Food Safety, Jiangnan University, 214122 Wuxi, Jiangsu, China
| | - Min Zhang
- State Key Laboratory of Food Science and Technology, Jiangnan University, 214122 Wuxi, Jiangsu, China; Jiangsu Province International Joint Laboratory on Fresh Food Smart Processing and Quality Monitoring, Jiangnan University, 214122 Wuxi, Jiangsu, China.
| | - Arun S Mujumdar
- Department of Bioresource Engineering, Macdonald Campus, McGill University, Quebec, Canada
| | - Chunli Li
- State Key Laboratory of Food Science and Technology, Jiangnan University, 214122 Wuxi, Jiangsu, China; Jiangsu Province International Joint Laboratory on Fresh Food Smart Processing and Quality Monitoring, Jiangnan University, 214122 Wuxi, Jiangsu, China
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18
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Liang Y, Zheng L, Yang Y, Zheng X, Xiao D, Ai B, Sheng Z. Dielectric barrier discharge cold plasma modifies the multiscale structure and functional properties of banana starch. Int J Biol Macromol 2024; 264:130462. [PMID: 38423435 DOI: 10.1016/j.ijbiomac.2024.130462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Revised: 02/13/2024] [Accepted: 02/24/2024] [Indexed: 03/02/2024]
Abstract
Banana starch has attracted significant attention due to its abundant content of resistant starch. This study aims to compare the multiscale structure and functional properties of banana starch obtained from five cultivated varieties and investigate the impact of dielectric barrier discharge cold plasma (DBD) treatment on these starch characteristics. All five types of natural banana starch exhibited an elliptical and irregular shape, conforming to the CB crystal structure, with a bimodal distribution of branch chain lengths. The resistant starch content ranged from 88.9 % to 94.1 %. Variations in the amylose content, amylopectin branch chain length distribution, and structural characteristics resulted in differences in properties such as gelatinization behavior and sensitivity to DBD treatment. The DBD treatment inflicted surface damage on starch granules, reduced the amylose content, shortened the amylopectin branch chain length, and changed the relative crystallinity to varying degrees. The DBD treatment significantly increased starch solubility and light transmittance. Simultaneously, it resulted in a noteworthy decrease in peak viscosity and gelatinization enthalpy of starch paste. The in vitro digestibility test showed that 76.2 %-86.5 % of resistant starch was retained after DBD treatment. The DBD treatment renders banana starch with reduced viscosity, increased paste transparency, enhanced solubility, and broadens its potential application.
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Affiliation(s)
- Yonglun Liang
- Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, Haikou, Hainan 571101, China; Agricultural Product Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, Guangdong 524001, China
| | - Lili Zheng
- Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, Haikou, Hainan 571101, China; Haikou Key Laboratory of Banana Biology, Haikou, Hainan 571101, China
| | - Yang Yang
- Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, Haikou, Hainan 571101, China; Haikou Key Laboratory of Banana Biology, Haikou, Hainan 571101, China
| | - Xiaoyan Zheng
- Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, Haikou, Hainan 571101, China; Haikou Key Laboratory of Banana Biology, Haikou, Hainan 571101, China
| | - Dao Xiao
- Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, Haikou, Hainan 571101, China; Haikou Key Laboratory of Banana Biology, Haikou, Hainan 571101, China
| | - Binling Ai
- Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, Haikou, Hainan 571101, China; Haikou Key Laboratory of Banana Biology, Haikou, Hainan 571101, China.
| | - Zhanwu Sheng
- Agricultural Product Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, Guangdong 524001, China.
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19
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Ouyang J, Wang C, Huang Q, Guan Y, Zhu Z, He Y, Jiang G, Xiong Y, Li X. Correlation between in vitro starch digestibility and starch structure/physicochemical properties in rice. Int J Biol Macromol 2024; 263:130316. [PMID: 38382778 DOI: 10.1016/j.ijbiomac.2024.130316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 01/18/2024] [Accepted: 02/18/2024] [Indexed: 02/23/2024]
Abstract
Natural resistant starch (RS) in rice provides human health benefits, and its concentration in rice is influenced by the structure and physicochemical properties of starch. The native starch structures and physicochemical properties of three rice varieties, QR, BR58, and BR50, and their relationships to in vitro digestibility were studied. The starch granules in all three varieties were irregular or polyhedral in shape. There were a few oval granules and a few pinhole structures in QR, no oval granules but a higher number of pinholes in BR58, and no oval granules and pinholes in BR50. QR is a low-amylose (13.8 %), low-RS (0.2 %) variety. BR58 is a low-amylose (15.3 %), high-RS (6.5 %) variety. BR50 is a high-amylose (26.7 %), high-RS (8.3 %) variety. All three starches exhibited typical A-type diffraction patterns. Starch molecular weight, chain length distribution, starch branching degree, pasting capabilities, and thermal properties differed considerably between the rice starches. The RS contents of the rice starch varieties were positively correlated with AAC, Mw/Mn, Mz/Mn, peak 3, B, PTime, and Tp and negatively correlated with Mn, peak 2, DB, PV, and BD, according to Pearson's correlation analysis. These findings may be helpful for the breeding and development of high-RS rice varieties.
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Affiliation(s)
- Jie Ouyang
- Chongqing Academy of Agricultural Sciences, Chongqing 401329, China; Chongqing Zhongyi Seed Industry Co., Ltd, Chongqing 400060, China; Chongqing Key Laboratory of Hybrid Rice Breeding, Chongqing 400060, China
| | - Chutao Wang
- Chongqing Academy of Agricultural Sciences, Chongqing 401329, China; Chongqing Zhongyi Seed Industry Co., Ltd, Chongqing 400060, China; Chongqing Key Laboratory of Hybrid Rice Breeding, Chongqing 400060, China
| | - Qianlong Huang
- Chongqing Academy of Agricultural Sciences, Chongqing 401329, China; Chongqing Zhongyi Seed Industry Co., Ltd, Chongqing 400060, China; Chongqing Key Laboratory of Hybrid Rice Breeding, Chongqing 400060, China
| | - Yusheng Guan
- Chongqing Academy of Agricultural Sciences, Chongqing 401329, China; Chongqing Zhongyi Seed Industry Co., Ltd, Chongqing 400060, China; Chongqing Key Laboratory of Hybrid Rice Breeding, Chongqing 400060, China
| | - Zichao Zhu
- Chongqing Academy of Agricultural Sciences, Chongqing 401329, China; Chongqing Zhongyi Seed Industry Co., Ltd, Chongqing 400060, China; Chongqing Key Laboratory of Hybrid Rice Breeding, Chongqing 400060, China
| | - Yongxin He
- Chongqing Academy of Agricultural Sciences, Chongqing 401329, China; Chongqing Zhongyi Seed Industry Co., Ltd, Chongqing 400060, China; Chongqing Key Laboratory of Hybrid Rice Breeding, Chongqing 400060, China
| | - Gang Jiang
- Chongqing Academy of Agricultural Sciences, Chongqing 401329, China; Chongqing Zhongyi Seed Industry Co., Ltd, Chongqing 400060, China; Chongqing Key Laboratory of Hybrid Rice Breeding, Chongqing 400060, China
| | - Ying Xiong
- Chongqing Academy of Agricultural Sciences, Chongqing 401329, China; Chongqing Zhongyi Seed Industry Co., Ltd, Chongqing 400060, China; Chongqing Key Laboratory of Hybrid Rice Breeding, Chongqing 400060, China
| | - Xianyong Li
- Chongqing Academy of Agricultural Sciences, Chongqing 401329, China; Chongqing Zhongyi Seed Industry Co., Ltd, Chongqing 400060, China; Chongqing Key Laboratory of Hybrid Rice Breeding, Chongqing 400060, China.
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20
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Kim MK, Park J, Kim DM. Resistant starch and type 2 diabetes mellitus: Clinical perspective. J Diabetes Investig 2024; 15:395-401. [PMID: 38189639 PMCID: PMC10981144 DOI: 10.1111/jdi.14139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 12/07/2023] [Accepted: 12/19/2023] [Indexed: 01/09/2024] Open
Abstract
The immediate and well-documented benefits of carbohydrate restriction include improved glycemic control in individuals with diabetes mellitus. Starch, a significant source of carbohydrates, is categorized as rapidly digestible, slowly digestible, or resistant starch (RS). RS, which is a non-viscous fermentable fiber, has shown promise in animal studies for antidiabetic effects by improving glucose metabolism. Although the exact mechanism by which RS affects glucose metabolism remains unclear, it is expected to positively impact glucose tolerance and insulin sensitivity. The fermentation of RS by colonic microbiota in the large bowel produces short-chain fatty acids, which exert multiple metabolic effects on glucose regulation and homeostasis. Moreover, RS may influence glucose metabolism via bile acid modulation, independent of its fermentation. Diets rich in RS could aid in blood glucose homeostasis. However, it is uncertain whether they can alter the metabolic pathology associated with glucose regulation. In essence, RS has the potential to lower postprandial glucose levels similarly to a low-glycemic index diet. Yet, its efficacy as a medical nutrition therapy for type 2 diabetes needs further investigation. To confirm the role of RS in glycemic control and to possibly recommend it as an additional dietary approach for people with type 2 diabetes mellitus, a well-designed, large-scale intervention is required.
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Affiliation(s)
- Min Kyung Kim
- Department of Internal Medicine, Kangdong Sacred Heart Hospital, Hallym University College of Medicine, Seoul, South Korea
| | - Juri Park
- Department of Internal Medicine, Shihwa Medical Center, Shihwa, South Korea
| | - Doo-Man Kim
- Department of Internal Medicine, Kangdong Sacred Heart Hospital, Hallym University College of Medicine, Seoul, South Korea
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21
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Liu Q, Guan H, Guo Y, Wang D, Yang Y, Ji H, Jiao A, Jin Z. Structure and in vitro digestibility of amylose-lipid complexes formed by an extrusion-debranching-complexing strategy. Food Chem 2024; 437:137950. [PMID: 37952395 DOI: 10.1016/j.foodchem.2023.137950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2023] [Revised: 10/29/2023] [Accepted: 11/06/2023] [Indexed: 11/14/2023]
Abstract
The formation of amylose-lipid complexes, known as resistant starch type Ⅴ (RS5), is limited by the low content of amylose in natural starch, increasing the amylose content is an effective approach to improve the yield of RS5. In this paper, an extrusion-debranching-complexing strategy with two extrusions was proposed to increase the formation of amylose-lipid complexes. A combination of corn starch (CS), pullulanase (60 U/g, w/w), and lauric acid (LA) with different contents of 4 %, 6 % and 8 % (w/w) generated enzymatically debranched extruded corn starch-lauric acid (EECS-LA) complexes after the second extrusion. The EECS-LA complexes were ordered form II complexes, with a significantly improved short-range molecular order. The melting temperature was in the range of 105-145℃. The enthalpy change increased with the increase of LA content and the value was 9.42 J/g for EECS-8 %LA complexes; these complexes could reform after dissociation. Scanning electron microscopy examination of the EECS-LA complexes revealed an irregular lamellar structure. The RS content of EECS-LA complexes increased significantly, achieving a value of 38.34 % for EECS-8 %LA complexes. This extrusion-debranching-complexing strategy is effective for preparing RS5 and could be useful in industry for the continuous production of RS5.
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Affiliation(s)
- Qing Liu
- School of Grain Science and Technology, Jiangsu University of Science and Technology, Zhenjiang, 212004, China; State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi, 214122, China
| | - Huanan Guan
- School of Grain Science and Technology, Jiangsu University of Science and Technology, Zhenjiang, 212004, China
| | - Yuanxin Guo
- School of Grain Science and Technology, Jiangsu University of Science and Technology, Zhenjiang, 212004, China
| | - Dongxu Wang
- School of Grain Science and Technology, Jiangsu University of Science and Technology, Zhenjiang, 212004, China
| | - Yueyue Yang
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi, 214122, China
| | - Hangyan Ji
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi, 214122, China
| | - Aiquan Jiao
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi, 214122, China.
| | - Zhengyu Jin
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, 214122, China; School of Food Science and Technology, Jiangnan University, Wuxi, 214122, China
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22
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Fatima S, Khan MR, Ahmad I, Sadiq MB. Recent advances in modified starch based biodegradable food packaging: A review. Heliyon 2024; 10:e27453. [PMID: 38509922 PMCID: PMC10950564 DOI: 10.1016/j.heliyon.2024.e27453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 12/20/2023] [Accepted: 02/28/2024] [Indexed: 03/22/2024] Open
Abstract
This study reviews the importance of resistant starch (RS) as the polymer of choice for biodegradable food packaging and highlights the RS types and modification methods for developing RS from native starch (NS). NS is used in packaging because of its vast availability, low cost and film forming capacity. However, application of starch is restricted due to its high moisture sensitivity and hydrophilic nature. The modification of NS into RS improves the film forming characteristics and extends the applications of starch into the formulation of packaging. The starch is blended with other bio-based polymers such as guar, konjac glucomannan, carrageenan, chitosan, xanthan gum and gelatin as well as active ingredients such as nanoparticles (NPs), plant extracts and essential oils to develop hybrid biodegradable packaging with reduced water vapor permeability (WVP), low gas transmission, enhanced antimicrobial activity and mechanical properties. Hybrid RS based active packaging is well known for its better film forming properties, crystalline structures, enhanced tensile strength, water resistance and thermal properties. This review concludes that RS, due to its better film forming ability and stability, can be utilized as polymer of choice in the formulation of biodegradable packaging.
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Affiliation(s)
- Saeeda Fatima
- Kauser Abdulla Malik School of Life Sciences, Forman Christian College (A Chartered University), Lahore, 54600, Pakistan
| | - Muhammad Rehan Khan
- Department of Agricultural Science, University of Naples Federico II, Via Università 133, 80055, Portici, NA, Italy
| | - Imran Ahmad
- Food Agriculture and Biotechnology Innovation Lab (FABIL), Florida International University, Biscayne Bay Campus, North Miami, Florida, USA
| | - Muhammad Bilal Sadiq
- Kauser Abdulla Malik School of Life Sciences, Forman Christian College (A Chartered University), Lahore, 54600, Pakistan
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23
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Liu X, Qiao L, Kong Y, Wang H, Yang B. Characterization of the starch molecular structure of wheat varying in the content of resistant starch. Food Chem X 2024; 21:101103. [PMID: 38268838 PMCID: PMC10805764 DOI: 10.1016/j.fochx.2023.101103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Revised: 12/05/2023] [Accepted: 12/25/2023] [Indexed: 01/26/2024] Open
Abstract
Resistant starch (RS) is the total amount of starch that is incompletely or not digested and absorbed in the small intestine. It plays a role similar to dietary fibre with beneficial effects for human health. In this study, the RS content of 129 wheat accessions was determined, and the relationship between the several starch physical properties and resistant starch content were analyzed. By comparing the total starch content, amylose starch content, starch chain length distribution, starch crystallization type, starch branching degree, and starch granule morphology between the high RS and low RS content wheat accessions, it was found that the amylose content and RS content were significantly positively correlated. However, in the range of chain length fb 3 (DP ≥ 37), there was a significant negative correlation between amylopectin content and RS content. The surface of starch granules became increasingly smooth as the content of RS increased.
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Affiliation(s)
- Xingchen Liu
- College of Agronomy and Biotechnology, Yunnan Agricultural University, Kunming 650201, China
| | - Liang Qiao
- College of Agronomy and Biotechnology, Yunnan Agricultural University, Kunming 650201, China
| | - Yixi Kong
- College of Agronomy and Biotechnology, Yunnan Agricultural University, Kunming 650201, China
| | - Huiyutang Wang
- College of Agronomy and Biotechnology, Yunnan Agricultural University, Kunming 650201, China
| | - Baoju Yang
- College of Agronomy and Biotechnology, Yunnan Agricultural University, Kunming 650201, China
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24
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Chen Z, Liang N, Zhang H, Li H, Guo J, Zhang Y, Chen Y, Wang Y, Shi N. Resistant starch and the gut microbiome: Exploring beneficial interactions and dietary impacts. Food Chem X 2024; 21:101118. [PMID: 38282825 PMCID: PMC10819196 DOI: 10.1016/j.fochx.2024.101118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Revised: 12/20/2023] [Accepted: 01/01/2024] [Indexed: 01/30/2024] Open
Abstract
The intricate relationship between resistant starch (RS) and the gut microbiome presents a dynamic frontier in nutrition science. This review synthesizes current understandings of how RS, an indigestible form of starch found naturally in certain foods and also enhanced through various modification methods, interacts with the gut microbiome. We particularly focus on how RS fermentation in the colon contributes to the production of beneficial volatile fatty acids (VFAs) such as butyrate, acetate, and propionate. These VFAs have been recognized for their vital roles in maintaining gut barrier integrity, modulating inflammation, and potentially influencing systemic health. Additionally, we discuss the dietary implications of consuming foods rich in RS, both in terms of gut health and broader metabolic outcomes. By consolidating these insights, we emphasize the significance of RS in the context of dietary strategies aimed at harnessing the gut microbiome's potential to impact human health.
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Affiliation(s)
| | | | - Haili Zhang
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, China
| | - Huizhen Li
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, China
| | - Jing Guo
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, China
| | - Yujing Zhang
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, China
| | - Yaxin Chen
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, China
| | - Yanping Wang
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, China
| | - Nannan Shi
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, China
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25
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Kaur J, Manchanda P, Kaur H, Kumar P, Kalia A, Sharma SP, Taggar MS. In-Silico Identification, Characterization and Expression Analysis of Genes Involved in Resistant Starch Biosynthesis in Potato (Solanum tuberosum L.) Varieties. Mol Biotechnol 2024:10.1007/s12033-024-01121-w. [PMID: 38509332 DOI: 10.1007/s12033-024-01121-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Accepted: 02/15/2024] [Indexed: 03/22/2024]
Abstract
Potato (Solanum tuberosum L.), an important horticultural crop is a member of the family Solanaceae and is mainly grown for consumption at global level. Starch, the principal component of tubers, is one of the significant elements for food and non-food-based applications. The genes associated with biosynthesis of starch have been investigated extensively over the last few decades. However, a complete regulation pathway of constituent of amylose and amylopectin are still not deeply explored. The current in-silico study of genes related to amylose and amylopectin synthesis and their genomic organization in potato is still lacking. In the current study, the nucleotide and amino acid arrangement in genome and twenty-two genes linked to starch biosynthesis pathway in potato were analysed. The genomic structure analysis was also performed to find out the structural pattern and phylogenetic relationship of genes. The genome mining and structure analysis identified ten specific motifs and phylogenetic analysis of starch biosynthesis genes divided them into three different clades on the basis of their functioning and phylogeny. Quantitative real-time PCR (qRT-PCR) of amylose biosynthesis pathway genes in three contrast genotypes revealed the down-gene expression that leads to identify potential cultivar for functional genomic approaches. These potential lines may help to achieve higher content of resistant starch.
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Affiliation(s)
- Jaspreet Kaur
- School of Agricultural Biotechnology, Punjab Agricultural University, Ludhiana, Punjab, 141004, India
| | - Pooja Manchanda
- School of Agricultural Biotechnology, Punjab Agricultural University, Ludhiana, Punjab, 141004, India.
| | - Harleen Kaur
- School of Agricultural Biotechnology, Punjab Agricultural University, Ludhiana, Punjab, 141004, India
| | - Pankaj Kumar
- Department of Microbiology, Adesh Medical College & Hospital, Mohri, Kurukshetra, Haryana, 136135, India
| | - Anu Kalia
- Department of Soil Science, Punjab Agricultural University, Ludhiana, Punjab, 141004, India
| | - Sat Pal Sharma
- Department of Vegetable Science, Punjab Agricultural University, Ludhiana, 141004, India
| | - Monica Sachdeva Taggar
- Department of Renewable Energy Engineering, Punjab Agricultural University, Ludhiana, Punjab, 141004, India
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26
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Gebre BA, Zhang C, Li Z, Sui Z, Corke H. Impact of starch chain length distributions on physicochemical properties and digestibility of starches. Food Chem 2024; 435:137641. [PMID: 37804724 DOI: 10.1016/j.foodchem.2023.137641] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Revised: 09/02/2023] [Accepted: 09/29/2023] [Indexed: 10/09/2023]
Abstract
Changing starch structure at different levels is a promising approach to promote desirable metabolic responses. Chain length distribution (CLD) is among the starch structural characteristics having a potential to determine properties of starch-based products. Therefore, the objective of the current review is to summarize recent findings on CLD and its impact on physicochemical properties and digestion. Investigations undertaken to enhance understanding of starch structure have shown clearly that CLD is a significant determining factor in modulating starch digestibility. Enzymatic modifications and processing treatments alter the CLD of starch, which in turn affects the rate of digestion, but the underlying molecular mechanisms have yet to be fully elucidated. Even though advances have been made in manipulating CLD using different methods and to correlate the changes with various functional properties, in general the area needs further investigations to open new awareness for enhancing healthiness of starchy foods.
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Affiliation(s)
- Bilatu Agza Gebre
- Department of Food Science & Technology, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China; Department of Food Science & Nutrition, Ethiopian Institute of Agricultural Research, Addis Ababa, Ethiopia
| | - Chuangchuang Zhang
- Department of Food Science & Technology, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Zijun Li
- Department of Food Science & Technology, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Zhongquan Sui
- Department of Food Science & Technology, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Harold Corke
- Biotechnology and Food Engineering Program, Guangdong Technion-Israel Institute of Technology, Shantou 515063, China; Faculty of Biotechnology and Food Engineering, Technion-Israel Institute of Technology, Haifa 320000, Israel.
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27
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Gao M, Jia J, Zhang C, Liu Y, Dou B, Zhang N. Structure, properties, and resistant starch content of modified rice flour prepared using dual hydrothermal treatment. Int J Biol Macromol 2024; 262:130050. [PMID: 38346627 DOI: 10.1016/j.ijbiomac.2024.130050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Revised: 02/03/2024] [Accepted: 02/06/2024] [Indexed: 02/17/2024]
Abstract
In this study, modified rice flour with high resistant starch (RS) content was prepared by dual hydrothermal treatment, which combined the heat-moisture treatment with the pressure-heat treatment method. The effects of dual hydrothermal treatment on the structure and properties of modified rice flour and their relationship with RS content were further discussed. The results showed that the RS content of modified rice flour was higher than that of rice flour (RF), and dual hydrothermal treatment was more effective than single hydrothermal treatment. Adhesion and aggregation occurred between the particles of modified rice flour. Both crystallinity and short-range ordering were increased in modified rice flour compared to RF. Moreover, the modified rice flour of dual hydrothermal treatment had higher crystallinity and a more ordered short-range structure of starch, which improved RS content to a certain extent. Compared to single hydrothermal treatment, the modified rice flour of dual hydrothermal treatment had a lower viscoelasticity and a better thermal stability. Both RF and modified rice flour gels were composed mainly of free water, with minimal amounts of bound and immobile water. The study may provide a reference for the production and application of modified rice flour.
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Affiliation(s)
- Man Gao
- College of Food Engineering, Harbin University of Commerce, Harbin 150028, China
| | - Jianhui Jia
- College of Food Engineering, Harbin University of Commerce, Harbin 150028, China; College of Life Science and Technology, Mudanjiang Normal University, Mudanjiang 157011, China
| | - Chujia Zhang
- College of Food Engineering, Harbin University of Commerce, Harbin 150028, China
| | - Ying Liu
- College of Food Engineering, Harbin University of Commerce, Harbin 150028, China
| | - Boxin Dou
- College of Food Engineering, Harbin University of Commerce, Harbin 150028, China.
| | - Na Zhang
- College of Food Engineering, Harbin University of Commerce, Harbin 150028, China.
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28
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Lu D, Liu Y, Kang L, Zhang X, Hu J, Ye H, Huang B, Wu Y, Zhao J, Dai Z, Wang J, Han D. Maternal fiber-rich diet promotes early-life intestinal development in offspring through milk-derived extracellular vesicles carrying miR-146a-5p. J Nanobiotechnology 2024; 22:65. [PMID: 38365722 PMCID: PMC10870446 DOI: 10.1186/s12951-024-02344-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 02/12/2024] [Indexed: 02/18/2024] Open
Abstract
BACKGROUNDS The intestinal development in early life is profoundly influenced by multiple biological components of breast milk, in which milk-derived extracellular vesicles (mEVs) contain a large amount of vertically transmitted signal from the mother. However, little is known about how maternal fiber-rich diet regulates offspring intestinal development by influencing the mEVs. RESULTS In this study, we found that maternal resistant starch (RS) consumption during late gestation and lactation improved the growth and intestinal health of offspring. The mEVs in breast milk are the primary factor driving these beneficial effects, especially enhancing intestinal cell proliferation and migration. To be specific, administration of mEVs after maternal RS intake enhanced intestinal cell proliferation and migration in vivo (performed in mice model and indicated by intestinal histological observation, EdU assay, and the quantification of cyclin proteins) and in vitro (indicated by CCK8, MTT, EdU, and wound healing experiments). Noteworthily, miR-146a-5p was found to be highly expressed in the mEVs from maternal RS group, which also promotes intestinal cell proliferation in cells and mice models. Mechanically, miR-146a-5p target to silence the expression of ubiquitin ligase 3 gene NEDD4L, thereby inhibiting DVL2 ubiquitination, activating the Wnt pathway, and promoting intestinal development. CONCLUSION These findings demonstrated the beneficial role of mEVs in the connection between maternal fiber rich diet and offspring intestinal growth. In addition, we identified a novel miRNA-146a-5p-NEDD4L-β-catenin/Wnt signaling axis in regulating early intestinal development. This work provided a new perspective for studying the influence of maternal diet on offspring development.
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Affiliation(s)
- Dongdong Lu
- State Key Laboratory of Animal Nutrition and Feeding, College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China
- Adaptation Physiology Group, Wageningen University & Research, Wageningen, 6700 AH, The Netherlands
| | - Yisi Liu
- State Key Laboratory of Animal Nutrition and Feeding, College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China
| | - Luyuan Kang
- State Key Laboratory of Animal Nutrition and Feeding, College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China
| | - Xiangyu Zhang
- State Key Laboratory of Animal Nutrition and Feeding, College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China
| | - Jie Hu
- State Key Laboratory of Animal Nutrition and Feeding, College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China
| | - Hao Ye
- Adaptation Physiology Group, Wageningen University & Research, Wageningen, 6700 AH, The Netherlands
| | - Bingxu Huang
- State Key Laboratory of Animal Nutrition and Feeding, College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China
| | - Yujun Wu
- State Key Laboratory of Animal Nutrition and Feeding, College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China
| | - Jinbiao Zhao
- State Key Laboratory of Animal Nutrition and Feeding, College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China
| | - Zhaolai Dai
- State Key Laboratory of Animal Nutrition and Feeding, College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China
| | - Junjun Wang
- State Key Laboratory of Animal Nutrition and Feeding, College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China
| | - Dandan Han
- State Key Laboratory of Animal Nutrition and Feeding, College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China.
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Han S, Hu Y, Li C, Yu Y, Wang Y, Gu Z, Hao Z, Xiao Y, Liu Y, Liu K, Zheng M, Du Y, Zhou Y, Yu Z. Exploring the formation mechanism of resistant starch (RS3) prepared from high amylose maize starch by hydrothermal-alkali combined with ultrasonic treatment. Int J Biol Macromol 2024; 258:128938. [PMID: 38143061 DOI: 10.1016/j.ijbiomac.2023.128938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 11/13/2023] [Accepted: 12/19/2023] [Indexed: 12/26/2023]
Abstract
In this study, type III resistant starch (RS3) was prepared from high amylose maize starch (HAMS) using hydrothermal (RS-H), hydrothermal combined ultrasonication (RS-HU), hydrothermal-alkali (RS-HA), and hydrothermal-alkali combined ultrasonication (RS-HAU). The role of the preparation methods and the mechanism of RS3 formation were analyzed by studying the multiscale structure and digestibility of the starch. The SEM, NMR, and GPC results showed that hydrothermal-alkali combined with ultrasonication could destroy the granule structure and α-1,6 glycosidic bond of HAMS and reduce the molecular weight of HAMS from 195.306 kDa to 157.115 kDa. The other methods had a weaker degree of effect on the structure of HAMS, especially hydrothermal and hydrothermal combined ultrasonication. The multiscale structural results showed that the relative crystallinity, short-range orderliness, and thermal stability of RS-HAU were significantly higher compared with native HAMS. In terms of digestion, RS-HAU had the highest RS content of 69.40 %. In summary, HAMS can generate many short-chain amylose due to structural damage, which rearrange to form digestion-resistant crystals. With correlation analysis, we revealed the relationship between the multiscale structure and the RS content, which can be used to guide the preparation of RS3.
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Affiliation(s)
- Shengjun Han
- Food Processing Research Institute, Anhui Engineering Laboratory for Agroproducts Processing, Key Laboratory of Agricultural Product Fine Processing and Resource Utilization, Ministry of Agriculture and Rural Affairs, School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China
| | - Yao Hu
- Food Processing Research Institute, Anhui Engineering Laboratory for Agroproducts Processing, Key Laboratory of Agricultural Product Fine Processing and Resource Utilization, Ministry of Agriculture and Rural Affairs, School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China
| | - Chao Li
- Food Processing Research Institute, Anhui Engineering Laboratory for Agroproducts Processing, Key Laboratory of Agricultural Product Fine Processing and Resource Utilization, Ministry of Agriculture and Rural Affairs, School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China
| | - Yiyang Yu
- Food Processing Research Institute, Anhui Engineering Laboratory for Agroproducts Processing, Key Laboratory of Agricultural Product Fine Processing and Resource Utilization, Ministry of Agriculture and Rural Affairs, School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China
| | - Yu Wang
- Food Processing Research Institute, Anhui Engineering Laboratory for Agroproducts Processing, Key Laboratory of Agricultural Product Fine Processing and Resource Utilization, Ministry of Agriculture and Rural Affairs, School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China
| | - Zongyan Gu
- Food Processing Research Institute, Anhui Engineering Laboratory for Agroproducts Processing, Key Laboratory of Agricultural Product Fine Processing and Resource Utilization, Ministry of Agriculture and Rural Affairs, School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China
| | - Zongwei Hao
- Food Processing Research Institute, Anhui Engineering Laboratory for Agroproducts Processing, Key Laboratory of Agricultural Product Fine Processing and Resource Utilization, Ministry of Agriculture and Rural Affairs, School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China
| | - Yaqing Xiao
- Food Processing Research Institute, Anhui Engineering Laboratory for Agroproducts Processing, Key Laboratory of Agricultural Product Fine Processing and Resource Utilization, Ministry of Agriculture and Rural Affairs, School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China
| | - Yingnan Liu
- Food Processing Research Institute, Anhui Engineering Laboratory for Agroproducts Processing, Key Laboratory of Agricultural Product Fine Processing and Resource Utilization, Ministry of Agriculture and Rural Affairs, School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China
| | - Kang Liu
- Food Processing Research Institute, Anhui Engineering Laboratory for Agroproducts Processing, Key Laboratory of Agricultural Product Fine Processing and Resource Utilization, Ministry of Agriculture and Rural Affairs, School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China
| | - Mingming Zheng
- Food Processing Research Institute, Anhui Engineering Laboratory for Agroproducts Processing, Key Laboratory of Agricultural Product Fine Processing and Resource Utilization, Ministry of Agriculture and Rural Affairs, School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China
| | - Yiqun Du
- Food Processing Research Institute, Anhui Engineering Laboratory for Agroproducts Processing, Key Laboratory of Agricultural Product Fine Processing and Resource Utilization, Ministry of Agriculture and Rural Affairs, School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China; State Key Laboratory of Tea Plant Biology and Utilization, Anhui Agricultural University, Hefei 230036, China.
| | - Yibin Zhou
- Food Processing Research Institute, Anhui Engineering Laboratory for Agroproducts Processing, Key Laboratory of Agricultural Product Fine Processing and Resource Utilization, Ministry of Agriculture and Rural Affairs, School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China.
| | - Zhenyu Yu
- Food Processing Research Institute, Anhui Engineering Laboratory for Agroproducts Processing, Key Laboratory of Agricultural Product Fine Processing and Resource Utilization, Ministry of Agriculture and Rural Affairs, School of Tea and Food Science & Technology, Anhui Agricultural University, Hefei 230036, China.
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Silva Lagos L, Klostermann CE, López-Velázquez G, Fernández-Lainez C, Leemhuis H, Oudhuis AACML, Buwalda P, Schols HA, de Vos P. Crystal type, chain length and polydispersity impact the resistant starch type 3 immunomodulatory capacity via Toll-like receptors. Carbohydr Polym 2024; 324:121490. [PMID: 37985084 DOI: 10.1016/j.carbpol.2023.121490] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 10/04/2023] [Accepted: 10/12/2023] [Indexed: 11/22/2023]
Abstract
Food ingredients that can activate and improve immunological defense, against e.g., pathogens, have become a major field of research. Resistant starches (RSs) can resist enzymes in the upper gastrointestinal (GI) tract and induce health benefits. RS-3 physicochemical characteristics such as chain length (DP), A- or B-type crystal, and polydispersity index (PI) might be crucial for immunomodulation by activating human toll-like receptors (hTLRs). We hypothesize that crystal type, DP and PI, alone or in combination, impact the recognition of RS-3 preparations by hTLRs leading to different RS-3 immunomodulatory effects. We studied the activation of hTLR2, hTLR4, and hTLR5 by 0.5, 1 and 2 mg/mL of RS-3. We found strong activation of hTLR2-dependent NF-kB activation with PI <1.25, DP 18 as an A- or B-type crystal. At different doses, NF-kB activation was increased from 6.8 to 7.1 and 10-fold with A-type and 6.2 to 10.2 and 14.4-fold with B-type. This also resulted in higher cytokine production in monocytes. Molecular docking, using amylose-A and B, demonstrated that B-crystals bind hTLR2 promoting hTLR2-1 dimerization, supporting the stronger effects of B-type crystals. Immunomodulatory effects of RS-3 are predominantly hTLR2-dependent, and activation can be tailored by managing crystallinity, chain length, and PI.
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Affiliation(s)
- Luis Silva Lagos
- Immunoendocrinology, Department of Pathology and Medical Biology, University Medical Center Groningen, Groningen, the Netherlands.
| | - Cynthia E Klostermann
- Biobased Chemistry and Technology, Wageningen University & Research, Wageningen, the Netherlands
| | - Gabriel López-Velázquez
- Laboratorio de Biomoléculas y Salud Infantil, Instituto Nacional de Pediatría, Cuidad de México, Mexico
| | - Cynthia Fernández-Lainez
- Immunoendocrinology, Department of Pathology and Medical Biology, University Medical Center Groningen, Groningen, the Netherlands; Laboratorio de Errores innatos del Metabolismo y Tamiz, Instituto Nacional de Pediatría, Ciudad de México, Mexico
| | - Hans Leemhuis
- Innovation Center, Royal Avebe, Groningen, the Netherlands
| | | | - Piet Buwalda
- Biobased Chemistry and Technology, Wageningen University & Research, Wageningen, the Netherlands; Innovation Center, Royal Avebe, Groningen, the Netherlands
| | - Henk A Schols
- Laboratory of Food Chemistry, Wageningen University & Research, Wageningen, the Netherlands
| | - Paul de Vos
- Immunoendocrinology, Department of Pathology and Medical Biology, University Medical Center Groningen, Groningen, the Netherlands
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31
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Kim HM, Lee BH. Characterization of green banana starch from " Songkibab" species cultivated in the southern part of Korea. Food Sci Biotechnol 2024; 33:63-71. [PMID: 38186624 PMCID: PMC10766918 DOI: 10.1007/s10068-023-01331-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Revised: 02/23/2023] [Accepted: 05/03/2023] [Indexed: 01/09/2024] Open
Abstract
Resistant starch (RS) has advantages for regulating the colon health as prebiotics and dietary fibers, and green banana has interested due to containing high amounts of RS. Here, the structural, physicochemical, and digestible characteristics of green banana starch from newly bred Songkibab (SB) were determined to evaluate its suitability for application as a new crop in response to global warming and for obtaining genetic diversity. SB starch has structural similarities to the Cavendish (CD) banana, which is widely consumed in Southeast Asia, in its ratio of B3-chains (in high amounts), flattened shapes of smooth surfaces, and B-type crystallinity. Physiochemically, SB shows comparable swelling power, amylose content, and viscosity pattern but a higher RS content. Conclusively, this study suggests that SB banana may be a good resource for replacing CD species with novel varieties in East Asia because of the high degree of similarity in the various characteristics. Supplementary Information The online version contains supplementary material available at 10.1007/s10068-023-01331-z.
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Affiliation(s)
- Hyung-Min Kim
- Department of Food Science & Biotechnology, Gachon University, Seongnam, 13120 Republic of Korea
| | - Byung-Hoo Lee
- Department of Food Science & Biotechnology, Gachon University, Seongnam, 13120 Republic of Korea
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Li S, Meng Y, Wang C, Suonan Z, Zhang X, Wu T, Dai Z, Zhang Y, Sharafeldin S, Zhang Y, Shen Q, Xue Y. Effect of structural characteristics of resistant starch prepared by various methods on microbial community and fermentative products. Int J Biol Macromol 2024; 254:127725. [PMID: 38287585 DOI: 10.1016/j.ijbiomac.2023.127725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 10/17/2023] [Accepted: 10/26/2023] [Indexed: 01/31/2024]
Abstract
Resistant starch (RS) has been extensively studied because of its beneficial effects on gut microbiota. In this study, four RSs obtained through various preparation processes were utilized for in vitro fermentation, and their structural characteristics before and after fermentation were determined using chromatography, Fourier infrared spectroscopy, and scanning electron microscopy (SEM). It was observed that these RSs can be classified into two categories based on their fermentation and structural features. The autoclaving RS (ARS) and extruding RS (ERS) were classified as Class I Microbiome Community (MC-I), characterized by a higher proportion of butyrate and its producers, including unclassified_g_Megasphaera and Megasphaera elsdenii. While microwaving RS (MRS) and ultrasound RS (URS) belonged to Class II Microbiome Community (MC-II), marked by a higher proportion of acetate and its producer, Bifidobacterium pseudocatenulatum DSM 20438. MC-I had a lower molecular weight, shorter chain length, more chains with degree of polymerization (DP) 36-100, and a more ordered structure than MC-II. Furthermore, SEM observations revealed distinct degradation patterns between MC-I and MC-II, which may be attributed to their surface structural characteristics. These findings imply that the preparation methods employed for RS can determine its multilevel structural characteristics, and consequently influence its physiological properties.
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Affiliation(s)
- Siqi Li
- National Engineering and Technology Research Center for Fruits and Vegetables, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China
| | - Yantong Meng
- National Engineering and Technology Research Center for Fruits and Vegetables, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China
| | - Chao Wang
- National Engineering and Technology Research Center for Fruits and Vegetables, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China
| | - Zhuoma Suonan
- National Engineering and Technology Research Center for Fruits and Vegetables, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China
| | - Xinyu Zhang
- National Engineering and Technology Research Center for Fruits and Vegetables, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China
| | - Tong Wu
- National Engineering and Technology Research Center for Fruits and Vegetables, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China
| | - Zijian Dai
- National Engineering and Technology Research Center for Fruits and Vegetables, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China
| | - Yiyun Zhang
- National Engineering and Technology Research Center for Fruits and Vegetables, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China
| | - Sameh Sharafeldin
- National Engineering and Technology Research Center for Fruits and Vegetables, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China; Department of Food and Dairy Sciences and Technology, Faculty of Agriculture, Damanhour University, Damanhour 22516, Egypt
| | - Yumei Zhang
- School of Public Health, Peking University Health Science Center, 38 Xueyuan Road, Beijing 100191, PR China
| | - Qun Shen
- National Engineering and Technology Research Center for Fruits and Vegetables, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China; National Center of Technology Innovation (Deep Processing of Highland Barley) in Food Industry, China Agricultural University, No. 17 Qinghua East Road, Haidian District, Beijing 100083, PR China
| | - Yong Xue
- National Engineering and Technology Research Center for Fruits and Vegetables, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China; National Center of Technology Innovation (Deep Processing of Highland Barley) in Food Industry, China Agricultural University, No. 17 Qinghua East Road, Haidian District, Beijing 100083, PR China.
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Reuter MA, Tucker M, Marfori Z, Shishani R, Bustamante JM, Moreno R, Goodson ML, Ehrlich A, Taha AY, Lein PJ, Joshi N, Brito I, Durbin-Johnson B, Nandakumar R, Cummings BP. Dietary resistant starch supplementation increases gut luminal deoxycholic acid abundance in mice. Gut Microbes 2024; 16:2315632. [PMID: 38375831 PMCID: PMC10880513 DOI: 10.1080/19490976.2024.2315632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2023] [Accepted: 02/02/2024] [Indexed: 02/21/2024] Open
Abstract
Bile acids (BA) are among the most abundant metabolites produced by the gut microbiome. Primary BAs produced in the liver are converted by gut bacterial 7-α-dehydroxylation into secondary BAs, which can differentially regulate host health via signaling based on their varying affinity for BA receptors. Despite the importance of secondary BAs in host health, the regulation of 7-α-dehydroxylation and the role of diet in modulating this process is incompletely defined. Understanding this process could lead to dietary guidelines that beneficially shift BA metabolism. Dietary fiber regulates gut microbial composition and metabolite production. We tested the hypothesis that feeding mice a diet rich in a fermentable dietary fiber, resistant starch (RS), would alter gut bacterial BA metabolism. Male and female wild-type mice were fed a diet supplemented with RS or an isocaloric control diet (IC). Metabolic parameters were similar between groups. RS supplementation increased gut luminal deoxycholic acid (DCA) abundance. However, gut luminal cholic acid (CA) abundance, the substrate for 7-α-dehydroxylation in DCA production, was unaltered by RS. Further, RS supplementation did not change the mRNA expression of hepatic BA producing enzymes or ileal BA transporters. Metagenomic assessment of gut bacterial composition revealed no change in the relative abundance of bacteria known to perform 7-α-dehydroxylation. P. ginsenosidimutans and P. multiformis were positively correlated with gut luminal DCA abundance and increased in response to RS supplementation. These data demonstrate that RS supplementation enriches gut luminal DCA abundance without increasing the relative abundance of bacteria known to perform 7-α-dehydroxylation.
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Affiliation(s)
- Melanie A. Reuter
- Department of Surgery, Center for Alimentary and Metabolic Sciences, School of Medicine, University of California – Davis, Sacramento, CA, USA
- Department of Molecular Biosciences, School of Veterinary Medicine, University of California – Davis, Davis, CA, USA
| | - Madelynn Tucker
- Department of Surgery, Center for Alimentary and Metabolic Sciences, School of Medicine, University of California – Davis, Sacramento, CA, USA
- Department of Molecular Biosciences, School of Veterinary Medicine, University of California – Davis, Davis, CA, USA
| | - Zara Marfori
- Department of Surgery, Center for Alimentary and Metabolic Sciences, School of Medicine, University of California – Davis, Sacramento, CA, USA
| | - Rahaf Shishani
- Department of Surgery, Center for Alimentary and Metabolic Sciences, School of Medicine, University of California – Davis, Sacramento, CA, USA
- Department of Molecular Biosciences, School of Veterinary Medicine, University of California – Davis, Davis, CA, USA
| | - Jessica Miranda Bustamante
- Department of Surgery, Center for Alimentary and Metabolic Sciences, School of Medicine, University of California – Davis, Sacramento, CA, USA
- Department of Molecular Biosciences, School of Veterinary Medicine, University of California – Davis, Davis, CA, USA
| | - Rosalinda Moreno
- Department of Surgery, Center for Alimentary and Metabolic Sciences, School of Medicine, University of California – Davis, Sacramento, CA, USA
- Department of Molecular Biosciences, School of Veterinary Medicine, University of California – Davis, Davis, CA, USA
| | - Michael L. Goodson
- Department of Environmental Toxicology, College of Agricultural and Environmental Sciences, University of California – Davis, Davis, CA, USA
| | - Allison Ehrlich
- Department of Environmental Toxicology, College of Agricultural and Environmental Sciences, University of California – Davis, Davis, CA, USA
| | - Ameer Y. Taha
- Department of Food Science and Technology, University of California - Davis, Davis, CA, USA
| | - Pamela J. Lein
- Department of Molecular Biosciences, School of Veterinary Medicine, University of California – Davis, Davis, CA, USA
| | - Nikhil Joshi
- Bioinformatics Core, UC Davis Genome Center, University of California – Davis, Davis, CA, USA
| | - Ilana Brito
- Meinig School of Biomedical Engineering, Cornell University, Ithaca, NY, USA
| | - Blythe Durbin-Johnson
- Bioinformatics Core, UC Davis Genome Center, University of California – Davis, Davis, CA, USA
| | - Renu Nandakumar
- Biomarkers Core Laboratory, Irving Institute for Clinical and Translational Research, Columbia University Irving Medical Center, New York, NY, USA
| | - Bethany P. Cummings
- Department of Surgery, Center for Alimentary and Metabolic Sciences, School of Medicine, University of California – Davis, Sacramento, CA, USA
- Department of Molecular Biosciences, School of Veterinary Medicine, University of California – Davis, Davis, CA, USA
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Garofalo MA, Villon P, Cornejo F, Rosell CM. Exploring the effects of enzymatic and thermal treatments on banana starch characteristics. Int J Biol Macromol 2024; 254:127748. [PMID: 38287591 DOI: 10.1016/j.ijbiomac.2023.127748] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Revised: 10/23/2023] [Accepted: 10/26/2023] [Indexed: 01/31/2024]
Abstract
Banana starch has a highly resistant starch (RS) and slow-digested starch (SDS) content, making it attractive as a functional ingredient. Unfortunately, banana starch requires modification processes due to the loss of RS and SDS during gelatinization because of its thermolabile characteristics. This study explores the effect of banana starch modification by enzymatic, heat moisture treatment (HMT) and dual modification (HMT+ enzymatic) on its nutritional (RS, SDS) and functional properties (hydration, structural, gelation, rheological). HMT and dual modifications decrease RS (from 44.62 g/100 g to 16.62 and 26.66 g/100 g, respectively) and increase SDS (from 21.72 g/100 g to 33.91 and 26.95 g/100 g, respectively) in raw starch but induce structural changes that enhance RS (from 3.10 g/100 g to 3.94 and 4.4 g/100 g, respectively) and SDS (from 2.58 g/100 g to 9.58 and 11.48 g/100 g) thermo-resistance in gelled starch. Also, changes in the functional properties of starches were evidenced, such as weaker gels (hardness < 41 g), lower water absorption (<12.35 g/g), high starch solubility (>1.77 g/100 g) and increased gelatinization temperature. Improved gelatinization temperature and RS thermostability resulted from modifications that could expand banana starch applications as a beverage and compote thickener agent.
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Affiliation(s)
- Ma Angeles Garofalo
- Escuela Superior Politécnica del Litoral, ESPOL, Facultad de Ingeniería Mecánica y Ciencias de la Producción, Campus Gustavo Galindo Km 30.5 Vía Perimetral, P.O. Box 09-01-5863, Guayaquil, Ecuador
| | - Pedro Villon
- Escuela Superior Politécnica del Litoral, ESPOL, Facultad de Ingeniería Mecánica y Ciencias de la Producción, Campus Gustavo Galindo Km 30.5 Vía Perimetral, P.O. Box 09-01-5863, Guayaquil, Ecuador
| | - Fabiola Cornejo
- Escuela Superior Politécnica del Litoral, ESPOL, Facultad de Ingeniería Mecánica y Ciencias de la Producción, Campus Gustavo Galindo Km 30.5 Vía Perimetral, P.O. Box 09-01-5863, Guayaquil, Ecuador.
| | - Cristina M Rosell
- Department of Food and Human Nutritional Sciences, University of Manitoba, Winnipeg, Canada; Institute of Agrochemistry and Food Technology (IATA-CSIC), Avenida Agustín Escardino, 7, Paterna 46980, Valencia, Spain
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35
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Li Y, Liu X, Zhou L, Dai L, Qin Y, Xiong L, Sun Q. Effects of peanut oligopeptides on the pasting properties of potato starch and digestive characteristics of dry, flat potato starch noodles. Int J Biol Macromol 2023; 253:126992. [PMID: 37741479 DOI: 10.1016/j.ijbiomac.2023.126992] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 08/24/2023] [Accepted: 09/16/2023] [Indexed: 09/25/2023]
Abstract
In this study, we developed dry, flat potato starch noodles with an ideal taste and low digestibility. Peanut oligopeptide and potato starch were combined to form dry, flat potato starch noodles containing different peanut oligopeptide contents using a steam-slice method. Adding 5 % and 10 % peanut oligopeptides maintained the dry, flat starch noodles' quality. Scanning electron microscopy (SEM) analysis showed that dry, flat starch noodles containing peanut oligopeptides had more pores with pore sizes ranging from 0.30 μm to 2.00 μm. X-ray diffraction (XRD) results showed that peanut oligopeptide promoted the recrystallization of amylopectin during the retrogradation process after gelatinization, and the crystallinity of noodles ranged from 4.31 % (control noodles) to 18.24 % (noodles containing 10 % peanut oligopeptides). An in vitro simulated digestion test showed that the slowly digestible starch and resistant starch contents of noodles containing 10 % peanut oligopeptides were 18.24 % and 22.03 %-significantly higher than control starch noodles (14.88 % and 9.9 %, respectively). Therefore, when peanut oligopeptides were added to dry, flat starch noodles, it was a promising material for lowering blood sugar levels after meals.
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Affiliation(s)
- Yongdi Li
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong Province 266109, China; Qingdao Special Food Research Institute, Qingdao 266109, China
| | - Xiaoqi Liu
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong Province 266109, China; Qingdao Special Food Research Institute, Qingdao 266109, China
| | - Liyang Zhou
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong Province 266109, China; Qingdao Special Food Research Institute, Qingdao 266109, China
| | - Lei Dai
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong Province 266109, China; Qingdao Special Food Research Institute, Qingdao 266109, China
| | - Yang Qin
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong Province 266109, China; Qingdao Special Food Research Institute, Qingdao 266109, China
| | - Liu Xiong
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong Province 266109, China
| | - Qingjie Sun
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong Province 266109, China; Qingdao Special Food Research Institute, Qingdao 266109, China; Academy of Dongying Efficient Agricultural Technology and Industry on Saline and Alkaline Land in Collaboration with Qingdao Agricultural University, China.
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Dorneles MS, de Azevedo ES, Noreña CPZ. Effect of microwave followed by cooling on structural and digestive properties of pinhão starch. Int J Biol Macromol 2023; 253:126981. [PMID: 37729989 DOI: 10.1016/j.ijbiomac.2023.126981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 08/16/2023] [Accepted: 09/16/2023] [Indexed: 09/22/2023]
Abstract
To increase its resistant content, native pinhão starch was modified using a microwave (300 W, 90 s) and subsequently cooled at 4 °C for 4, 8, 16, 24, and 72 h. The results demonstrated that all starches exhibited a crystalline structure of type C, with decreased crystallinity after modification. In the modified samples, the ratio of peaks 1047/1022 cm-1 and 995/1022 cm-1, as identified by FTIR, indicated a reduction in the crystalline region and damage to the double helix structure of starch granules. DSC analysis revealed that modified starches had lower gelatinization temperature range values due to the presence of more homogeneous crystals. Rheological analyses showed that starch suspensions obtained exhibited pseudoplastic fluid behavior and gel-like viscoelastic structure formation, with higher storage moduli in samples with longer cooling times. The microwave-modified starch, cooled for 72 h, exhibited higher digestion resistance, resulting in a 43.6 % increase in resistant starch content and a 26.1 % decrease in rapidly digestible starch compared to native starch. The results highlight that the modification of native pinhão starch using a microwave, followed by cooling at 4 °C for 72 h, presents a promising method for increasing the resistant starch content.
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Affiliation(s)
- Mariane Santos Dorneles
- Institute of Food Science and Technology, Federal University of Rio Grande do Sul, Av. Bento Gonçalves, 9500, CEP 91501-970 Porto Alegre, RS, Brazil
| | - Eduarda Silva de Azevedo
- Institute of Food Science and Technology, Federal University of Rio Grande do Sul, Av. Bento Gonçalves, 9500, CEP 91501-970 Porto Alegre, RS, Brazil
| | - Caciano Pelayo Zapata Noreña
- Institute of Food Science and Technology, Federal University of Rio Grande do Sul, Av. Bento Gonçalves, 9500, CEP 91501-970 Porto Alegre, RS, Brazil.
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Pan X, Liu P, Zhang YJ, Zhang HK, Wei H, Jiang JY, Hui-Yan, Shang EX, Li WW, Wang Y, Duan JA. Carboxymethyl chitosan-TK resistant starch complex ameliorates type 2 diabetes by regulating the gut microbiota. Int J Biol Macromol 2023; 253:126930. [PMID: 37717867 DOI: 10.1016/j.ijbiomac.2023.126930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Revised: 08/30/2023] [Accepted: 09/14/2023] [Indexed: 09/19/2023]
Abstract
Carboxymethyl chitosan and resistant starch exhibit good performance in diabetes regulation. We prepared carboxymethyl chitosan - resistant starch complex. Test the properties of composite resistant starch by using X-ray diffraction, water contact angle, infrared spectroscopy, and scanning electron microscopy, interactions with intestinal microbiota and mouse experiments were also conducted. The results indicated that the composite resistant starch had a good effect on promoting the proliferation of probiotics on Bifidobacterium and a significant inhibitory effect on Escherichia coli than resistant starch (P < 0.05). After administration, the water intake and weight of diabetic mice were significantly reduced. The blood glucose of diabetic mice was also reduced, and oral glucose tolerance showed that the glucose degradation rates of composite resistant starch were significantly improved compared to model mice. Cholesterol, triglycerides, high-density lipoprotein and low-density lipoprotein were significantly lower than those in the diabetes group (P < 0.05). The diversity of the gut microbiota was also proven.
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Affiliation(s)
- Xin Pan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Key Laboratory of Chinese Medicinal Resources Recycling Utilization of National Administration of Traditional Chinese Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China; Department of Pharmacy, The Second Affiliated Hospital of Anhui Medical University, Hefei 230601, China
| | - Pei Liu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Key Laboratory of Chinese Medicinal Resources Recycling Utilization of National Administration of Traditional Chinese Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Ye-Jun Zhang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Key Laboratory of Chinese Medicinal Resources Recycling Utilization of National Administration of Traditional Chinese Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Hao-Kuang Zhang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Key Laboratory of Chinese Medicinal Resources Recycling Utilization of National Administration of Traditional Chinese Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Hao Wei
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Key Laboratory of Chinese Medicinal Resources Recycling Utilization of National Administration of Traditional Chinese Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Jing-Yi Jiang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Key Laboratory of Chinese Medicinal Resources Recycling Utilization of National Administration of Traditional Chinese Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Hui-Yan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Key Laboratory of Chinese Medicinal Resources Recycling Utilization of National Administration of Traditional Chinese Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Er-Xin Shang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Key Laboratory of Chinese Medicinal Resources Recycling Utilization of National Administration of Traditional Chinese Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Wei-Wen Li
- Institute of Horticulture, Anhui Academy of Agricultural Sciences, Hefei 230001, China
| | - Yiwei Wang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Key Laboratory of Chinese Medicinal Resources Recycling Utilization of National Administration of Traditional Chinese Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Jin-Ao Duan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Key Laboratory of Chinese Medicinal Resources Recycling Utilization of National Administration of Traditional Chinese Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China.
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Guo J, Ellis A, Zhang Y, Kong L, Tan L. Starch-ascorbyl palmitate inclusion complex, a type 5 resistant starch, reduced in vitro digestibility and improved in vivo glycemic response in mice. Carbohydr Polym 2023; 321:121289. [PMID: 37739525 DOI: 10.1016/j.carbpol.2023.121289] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Revised: 07/19/2023] [Accepted: 08/09/2023] [Indexed: 09/24/2023]
Abstract
The prevalence of type 2 diabetes (T2D) has become a major public health concern worldwide. Slowly digested or indigestible carbohydrates such as resistant starch (RS) are associated with a low glycemic index (GI) and the decreased risk of developing T2D. Recently, starch inclusion complexes (ICs) have raised attention due to their thermally stable structure and high RS content. In this study, starch-ascorbyl palmitate (AP) ICs were produced using two different methods with hydrothermal treatments performed, and their in vitro digestion kinetics and in vivo glycemic response in C57BL/6J mice were investigated to determine their potential as a new type of RS, i.e., RS5. After treatments of annealing followed by acid hydrolysis (ANN-ACH), IC samples produced by both methods retained V-type crystalline structure. Either in their raw or treated conditions, V6h-AP ICs prepared using the "empty" V-type method exhibited a more favorable hydrolysis pattern as compared to its counterpart produced by the DMSO method in terms of a lower hydrolysis rate and equilibrium concentration (C∞) (p < 0.05). From the in vitro results, the ANN-ACH treated V6h-AP IC exhibited an estimated GI (eGI) value of 54.83, falling within the range of low GI foods and was the lowest among all tested samples (p < 0.05). Consistent with the in vitro digestion kinetics, the in vivo results showed that mice fed with ANN-ACH V6h-AP IC exhibited a modest glycemic response as evidenced by the lowest increase in postprandial blood glucose and AUC blood glucose (p < 0.05). In addition, the in vivo GI of the ANN-ACH V6h-AP IC (39.53) was the lowest among all the sample treatments and was even lower than that of the RS2 comparison (56, p < 0.05), indicating its more pronounced effect in modulating the postprandial glycemic response in mice and great potential as a new RS5.
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Affiliation(s)
- Jiayue Guo
- Department of Human Nutrition and Hospitality Management, The University of Alabama, Tuscaloosa, AL 35487, USA
| | - Amy Ellis
- Department of Human Nutrition and Hospitality Management, The University of Alabama, Tuscaloosa, AL 35487, USA
| | - Yanqi Zhang
- Department of Human Nutrition and Hospitality Management, The University of Alabama, Tuscaloosa, AL 35487, USA
| | - Lingyan Kong
- Department of Human Nutrition and Hospitality Management, The University of Alabama, Tuscaloosa, AL 35487, USA.
| | - Libo Tan
- Department of Human Nutrition and Hospitality Management, The University of Alabama, Tuscaloosa, AL 35487, USA.
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Tang P, Zhang S, Meng L, Wang Z, Yang Y, Shen X, Tang X. Effects of different content of EGCG or caffeic acid addition on the structure, cooking, antioxidant characteristics and in vitro starch digestibility of extruded buckwheat noodles. Int J Biol Macromol 2023; 252:126426. [PMID: 37604422 DOI: 10.1016/j.ijbiomac.2023.126426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 07/25/2023] [Accepted: 08/17/2023] [Indexed: 08/23/2023]
Abstract
The effects of different types and content of polyphenol addition on the structure, cooking, antioxidant characteristics and in vitro starch digestibility of extruded buckwheat noodles were investigated in this study. The result showed epigallocatechin-3-gallate (EGCG) was more easily combined with starch to form complex than caffeic acid, and amylose tended to be combined with polyphenols to form more complex. Amylose had a protective effect on polyphenols during extrusion process, which led to a significant increase of polyphenol content and antioxidant activity of extruded noodles. The addition of polyphenol and high amylose corn starch (HACS) improved the cooking quality of extruded buckwheat noodles. The extruded buckwheat noodles with 20 % HACS and 1 % EGCG had the lowest cooking loss of 6.08 %. The addition of EGCG and HACS increased the content of resistant starch and reduced predicted glycemic index (pGI). The noodles with 20 % HACS and 3 % EGCG had the lowest pGI (63.38) and the highest resistant starch (RS) content (61.60 %). This study provides a theoretical basis for the development of low pGI extruded buckwheat noodles.
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Affiliation(s)
- Peiqi Tang
- College of Food Science and Engineering/Collaborative Innovation Center for Modern Grain Circulation and Safety/Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China
| | - Shuyi Zhang
- College of Food Science and Engineering/Collaborative Innovation Center for Modern Grain Circulation and Safety/Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China
| | - Linghan Meng
- College of Food Science and Engineering/Collaborative Innovation Center for Modern Grain Circulation and Safety/Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China
| | - Zhenjiong Wang
- College of Food Science and Engineering/Collaborative Innovation Center for Modern Grain Circulation and Safety/Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China
| | - Yuling Yang
- College of Food Science and Engineering/Collaborative Innovation Center for Modern Grain Circulation and Safety/Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China
| | - Xinchun Shen
- College of Food Science and Engineering/Collaborative Innovation Center for Modern Grain Circulation and Safety/Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China
| | - Xiaozhi Tang
- College of Food Science and Engineering/Collaborative Innovation Center for Modern Grain Circulation and Safety/Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China.
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Zhou Y, Cheng Z, Jiang S, Cen J, Yuan S, Yu C, Huo S, Zhang N, Wu D, Shu X. Inactivation of SSIIIa enhances the RS content through altering starch structure and accumulating C18:2 in japonica rice. Carbohydr Polym 2023; 318:121141. [PMID: 37479448 DOI: 10.1016/j.carbpol.2023.121141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 06/10/2023] [Accepted: 06/21/2023] [Indexed: 07/23/2023]
Abstract
SSIIIa was the key gene responsible for RS formation in rice endosperm. The higher RS content in ssIIIa mutant has been proposed to be majorly due to the increased amylose-lipid complexes (RS5). However, the formation of RS5 elicited by ssIIIa mutation and the importance of RS5 for total RS content in rice are still unclear. With japonica ssIIIa loss-of-function mutants created by CRISPR/Cas9 gene editing, the effects of SSIIIa mutation on RS5 were furtherly evaluated through investigating the transcriptome and metabolites. Inactivation of SSIIIa caused significant enhancement in amylose and RS content but without depletion in starch reserves. SSIIIa mutation modulated the genes involved in carbohydrate and lipid metabolisms and the redistribution of substances, led to accumulated protein, glucose, fructose, and C18:2. Besides the increased amylose content and altered amylopectin structure, the increased C18:2 contributed greatly to the enhancement in RS content in japonica ssIIIa mutants through complexing with amylose to form RS5, while the existence of lipid counted against the enhancement of RS content in indica rice. RS5 showed discrepant contributions for the total RS in rice with different genetic background. Inactivation of SSIIIa has great potential in improving RS5 content in japonica rice without great yield loss.
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Affiliation(s)
- Yufeng Zhou
- State Key Laboratory of Rice Biology and Key Lab of the Ministry of Agriculture for Nuclear Agricultural Sciences, Institute of Nuclear Agricultural Sciences, Zhejiang University, Hangzhou 310029, China
| | - Zhenfeng Cheng
- State Key Laboratory of Rice Biology and Key Lab of the Ministry of Agriculture for Nuclear Agricultural Sciences, Institute of Nuclear Agricultural Sciences, Zhejiang University, Hangzhou 310029, China; Hainan Institute, Zhejiang University, Yazhou Bay Science and Technology City, Yazhou District, Sanya 572025, China
| | - Shuo Jiang
- State Key Laboratory of Rice Biology and Key Lab of the Ministry of Agriculture for Nuclear Agricultural Sciences, Institute of Nuclear Agricultural Sciences, Zhejiang University, Hangzhou 310029, China
| | - Jinxi Cen
- State Key Laboratory of Rice Biology and Key Lab of the Ministry of Agriculture for Nuclear Agricultural Sciences, Institute of Nuclear Agricultural Sciences, Zhejiang University, Hangzhou 310029, China; Hainan Institute, Zhejiang University, Yazhou Bay Science and Technology City, Yazhou District, Sanya 572025, China
| | - Siyuan Yuan
- State Key Laboratory of Rice Biology and Key Lab of the Ministry of Agriculture for Nuclear Agricultural Sciences, Institute of Nuclear Agricultural Sciences, Zhejiang University, Hangzhou 310029, China
| | - Chao Yu
- State Key Laboratory of Rice Biology and Key Lab of the Ministry of Agriculture for Nuclear Agricultural Sciences, Institute of Nuclear Agricultural Sciences, Zhejiang University, Hangzhou 310029, China
| | - Shaojie Huo
- State Key Laboratory of Rice Biology and Key Lab of the Ministry of Agriculture for Nuclear Agricultural Sciences, Institute of Nuclear Agricultural Sciences, Zhejiang University, Hangzhou 310029, China; Hainan Institute, Zhejiang University, Yazhou Bay Science and Technology City, Yazhou District, Sanya 572025, China
| | - Ning Zhang
- State Key Laboratory of Rice Biology and Key Lab of the Ministry of Agriculture for Nuclear Agricultural Sciences, Institute of Nuclear Agricultural Sciences, Zhejiang University, Hangzhou 310029, China
| | - Dianxing Wu
- State Key Laboratory of Rice Biology and Key Lab of the Ministry of Agriculture for Nuclear Agricultural Sciences, Institute of Nuclear Agricultural Sciences, Zhejiang University, Hangzhou 310029, China; Hainan Institute, Zhejiang University, Yazhou Bay Science and Technology City, Yazhou District, Sanya 572025, China
| | - Xiaoli Shu
- State Key Laboratory of Rice Biology and Key Lab of the Ministry of Agriculture for Nuclear Agricultural Sciences, Institute of Nuclear Agricultural Sciences, Zhejiang University, Hangzhou 310029, China; Hainan Institute, Zhejiang University, Yazhou Bay Science and Technology City, Yazhou District, Sanya 572025, China.
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Barouei J, Martinic A, Bendiks Z, Mishchuk D, Heeney D, Slupsky CM, Marco ML. Type 2- resistant starch and Lactiplantibacillus plantarum NCIMB 8826 result in additive and interactive effects in diet-induced obese mice. Nutr Res 2023; 118:12-28. [PMID: 37536013 DOI: 10.1016/j.nutres.2023.07.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 07/14/2023] [Accepted: 07/14/2023] [Indexed: 08/05/2023]
Abstract
Little is known about how combining a probiotic with prebiotic dietary fiber affects the ability of either biotic to improve health. We hypothesized that prebiotic, high-amylose maize type 2-resistant starch (RS) together with probiotic Lactiplantibacillus plantarum NCIMB8826 (LP) as a complementary synbiotic results in additive effects on the gut microbiota in diet-induced obese mice and other body sites. Diet-induced obese C57BL/6J male mice were fed a high-fat diet adjusted to contain RS (20% by weight), LP (109 cells every 48 hours), or both (RS+LP) for 6 weeks. As found for mice fed RS, cecal bacterial alpha diversity was significantly reduced in mice given RS+LP compared with those fed LP and high-fat controls. Similarly, both RS+LP and RS also conferred lower quantities of cecal butyrate and serum histidine and higher ileal TLR2 transcript levels and adipose tissue interleukin-6 protein. As found for mice fed LP, RS+LP-fed mice had higher colonic tissue TH17 cytokines, reduced epididymal fat immune and oxidative stress responses, reduced serum carnitine levels, and increased transcript quantities of hepatic carnitine palmitoyl transferase 1α. Notably, compared with RS and LP consumed separately, there were also synergistic increases in colonic glucose and hepatic amino acids as well antagonistic effects of LP on RS-mediated increases in serum adiponectin and urinary toxin levels. Our findings show that it is not possible to fully predict outcomes of synbiotic applications based on findings of the probiotic or the prebiotic tested separately; therefore, studies should be conducted to test new synbiotic formulations.
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Affiliation(s)
- Javad Barouei
- Integrated Food Security Research Center, College of Agriculture and Human Sciences, Prairie View A&M University, Prairie View, TX; Department of Food Science & Technology, University of California, Davis, CA
| | - Alice Martinic
- Department of Nutrition, University of California, Davis, CA
| | - Zach Bendiks
- Department of Food Science & Technology, University of California, Davis, CA
| | - Darya Mishchuk
- Department of Food Science & Technology, University of California, Davis, CA
| | - Dustin Heeney
- Department of Food Science & Technology, University of California, Davis, CA
| | - Carolyn M Slupsky
- Department of Food Science & Technology, University of California, Davis, CA; Department of Nutrition, University of California, Davis, CA
| | - Maria L Marco
- Department of Food Science & Technology, University of California, Davis, CA.
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Bello-Perez LA, Flores-Silva PC. Interaction between starch and dietary compounds: New findings and perspectives to produce functional foods. Food Res Int 2023; 172:113182. [PMID: 37689934 DOI: 10.1016/j.foodres.2023.113182] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2023] [Revised: 06/13/2023] [Accepted: 06/21/2023] [Indexed: 09/11/2023]
Abstract
Due to the increased prevalence of overweight, obesity, diabetes, colon cancer, cardiovascular diseases, and metabolic syndrome, dietary approaches to reduce starch digestion and regulate glucose homeostasis have gained attention. Starch is a polysaccharide in most daily food consumed as bakery products, snacks, breakfast cereals, and pasta, which are often vilified. However, it is also present in beans, lentils, and oatmeal, which are considered healthy food products. The difference relays on the food matrix and the thermal process that can produce interactions between starch and dietary compounds (protein, lipid, non-starch polysaccharide, and bioactive compounds) or among starch chains (retrogradation). Such interactions produce structural changes so the digestive enzymes cannot hydrolyze them; additionally, the physical barrier of some macromolecules (proteins, hydrocolloids) restricts starch gelatinization and accessibility of the digestive enzymes to hydrolyze the starch. The interactions mentioned above and the use of some macromolecules as physical barriers could be explored as a pathway to develop functional foods. This review analyzes the interactions between starch and dietary compounds influenced by the processing of some food matrices to better understand their potential for developing functional foods.
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Affiliation(s)
- Luis A Bello-Perez
- Instituto Politécnico Nacional, Centro de Desarrollo de Productos Bióticos, Yautepec, Morelos, Mexico.
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Coutinho GSM, Ribeiro AEC, Prado PMC, Oliveira ÉR, Careli-Gondim Í, Oliveira AR, Soares Júnior MS, Caliari M, Vilas Boas EVDB. New plant-based fermented beverage made of baru nut enriched with probiotics and green banana: composition, physicochemical and sensory properties. J Food Sci Technol 2023; 60:2607-2618. [PMID: 37599843 PMCID: PMC10439067 DOI: 10.1007/s13197-023-05781-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 05/17/2023] [Accepted: 06/01/2023] [Indexed: 08/22/2023]
Abstract
This study aimed to evaluate the influence of potential functional ingredients-green banana starch, green banana pulp flour or whole green banana flour-on the composition, physicochemical and sensory properties of plant-based fermented beverages made of baru nuts. The incorporation of green banana-derived ingredients, especially the whole flour, increased protein (2.44-2.81 g/100 g), fibre (1.53-2.32 g/100 g), resistant starch (0.15-0.33 g/100 g) and ash (0.36-0.61 g/100 g) content in fermented beverages. The total phenolic content and antioxidant capacity were higher in beverages added with pulp or whole flour. The main polyphenols identified were catechin (0.75-4.97 mg/100 g), gallic acid (0.29-0.52 mg/100 g) and ferulic acid (0.17-0.64 mg/100 g). All beverages showed to be rich in unsaturated fatty acids (68%) as omega-3, omega-6, and conjugated linoleic acid. The incorporation of green banana in beverages enhanced the probiotic bacteria growth indicating the potential prebiotic effect of the unripe fruit. The sensory acceptance of fermented beverages was also improved after adding green banana. Overall, whole green banana flour stood out as the main factor that increased the nutritional value of baru nut fermented beverage. Green banana was used for the first time as a potential prebiotic ingredient in a plant-based beverage. This novel product represents a potential symbiotic non-dairy alternative that could offer health benefits to consumers. Supplementary Information The online version contains supplementary material available at 10.1007/s13197-023-05781-5.
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Affiliation(s)
- Gabriela Silva Mendes Coutinho
- Food Engineering Department, Agronomy School, Federal University of Goiás, Campus Samambaia, Km-0, Caixa Postal 131, Goiânia, GO CEP 74690-900 Brazil
| | - Alline Emannuele Chaves Ribeiro
- Rural Development Department, Agronomy School, Federal University of Goiás, Campus Samambaia, Km-0, Caixa Postal 131, Goiânia, GO CEP 74690-900 Brazil
| | - Priscylla Martins Carrijo Prado
- Agronomy Department, Agronomy School, Federal University of Goiás, Campus Samambaia, Km-0, Caixa Postal 131, Goiânia, GO CEP 74690-900 Brazil
| | - Érica Resende Oliveira
- Food Engineering Department, Agronomy School, Federal University of Goiás, Campus Samambaia, Km-0, Caixa Postal 131, Goiânia, GO CEP 74690-900 Brazil
| | - Ítalo Careli-Gondim
- Food Engineering Department, Agronomy School, Federal University of Goiás, Campus Samambaia, Km-0, Caixa Postal 131, Goiânia, GO CEP 74690-900 Brazil
| | - Aryane Ribeiro Oliveira
- Food Engineering Department, Agronomy School, Federal University of Goiás, Campus Samambaia, Km-0, Caixa Postal 131, Goiânia, GO CEP 74690-900 Brazil
| | - Manoel Soares Soares Júnior
- Food Engineering Department, Agronomy School, Federal University of Goiás, Campus Samambaia, Km-0, Caixa Postal 131, Goiânia, GO CEP 74690-900 Brazil
- Agronomy Department, Agronomy School, Federal University of Goiás, Campus Samambaia, Km-0, Caixa Postal 131, Goiânia, GO CEP 74690-900 Brazil
| | - Márcio Caliari
- Food Engineering Department, Agronomy School, Federal University of Goiás, Campus Samambaia, Km-0, Caixa Postal 131, Goiânia, GO CEP 74690-900 Brazil
- Rural Development Department, Agronomy School, Federal University of Goiás, Campus Samambaia, Km-0, Caixa Postal 131, Goiânia, GO CEP 74690-900 Brazil
| | - Eduardo Valério de Barros Vilas Boas
- Post-Harvest Laboratory, Food Science Department, Federal University of Lavras, Avenida Governador Jaime Campos, 6390, Centro, Lavras, Minas Gerais CEP 78600-000 Brazil
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Maibam BD, Nickhil C, Deka SC. Preparation, physicochemical characterization, and in vitro starch digestibility on complex of Euryale ferox kernel starch with ferulic acid and quercetin. Int J Biol Macromol 2023; 250:126178. [PMID: 37558035 DOI: 10.1016/j.ijbiomac.2023.126178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 08/04/2023] [Accepted: 08/05/2023] [Indexed: 08/11/2023]
Abstract
The objective of the current research was to analyze the physicochemical, structural, and in vitro starch digestibility of Euryale ferox kernel starch (EFKS) in complexation with ferulic acid (FA) and quercetin (QR). XRD results have shown that FA and QR were attached to starch resulting crystalline complexes. SEM image showed a smooth, compact structure, indicating FA and QR assist in the reorganization of starch molecules. The 1H NMR spectra of starch-polyphenols complexes showed multiple additional peaks between 6.00 and 9.00 ppm due to the benzene ring and phenolic hydroxyl groups imparted from polyphenols. The shifting and emergence of the characteristic peak observed in the DSC thermogram confirmed that polyphenols were successfully attached to starch. Complexation alters colors, reduced swelling power, and increased the solubility of the complexes. Following the complexation of FA and QR, the content of resistant starch exhibited a significant rise, escalating from 7.69 % (control sample) to 49.39 % (10 % FA) and 54.68 % (10 % QR). This led to a notable reduction in the predicted glycemic index (pGI).The higher resistant starch in the complex is attributed due to the combined effects of the reordered structure of the complexes and the inhibitory activity of polyphenols against starch digestive enzymes. Therefore, EFKS-FA and EFKS-QR complex can be used as a functional ingredient for a low glycemic index food.
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Affiliation(s)
- Baby Devi Maibam
- Department of Food Engineering and Technology, Tezpur University, Napaam, Tezpur, Assam, P, in-784028, India
| | - C Nickhil
- Department of Food Engineering and Technology, Tezpur University, Napaam, Tezpur, Assam, P, in-784028, India.
| | - Sankar Chandra Deka
- Department of Food Engineering and Technology, Tezpur University, Napaam, Tezpur, Assam, P, in-784028, India.
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Madhawan A, Bhunia RK, Kumar P, Sharma V, Sinha K, Fandade V, Rahim MS, Parveen A, Mishra A, Roy J. Interaction between long noncoding RNA (lnc663) and microRNA (miR1128) regulates PDAT-like gene activity in bread wheat (Triticum aestivum L.). Plant Physiol Biochem 2023; 203:108040. [PMID: 37738867 DOI: 10.1016/j.plaphy.2023.108040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 08/21/2023] [Accepted: 09/13/2023] [Indexed: 09/24/2023]
Abstract
Amylose, a starch subcomponent, can bind lipids within its helical groove and form an amylose-lipid complex, known as resistant starch type 5 (RS-5). RS contributes to lower glycaemic index of grain with health benefits. Unfortunately, genes involved in lipid biosynthesis in wheat grain remain elusive. Our study aims to characterize the lipid biosynthesis gene and its post-transcriptional regulation using the parent bread wheat variety 'C 306' and its EMS-induced mutant line 'TAC 75' varying in amylose content. Quantitative analyses of starch-bound lipids showed that 'TAC 75' has significantly higher lipid content in grains than 'C 306' variety. Furthermore, expression analyses revealed the higher expression of wheat phospholipid: diacylglycerol acyltransferase-like (PDAT-like) in the 'TAC 75' compared to the 'C 306'. Overexpression and ectopic expression of TaPDAT in yeast and tobacco leaf confirmed its ability to accumulate lipids in vivo. Enzyme activity assay showed that TaPDAT catalyzes the triacylglycerol synthesis by acylating 1,2-diacylglycerol. Interestingly, the long non-coding RNA, lnc663, was upregulated with the TaPDAT gene, while the miRNA, miR1128, downregulated in the 'TAC 75', indicating a regulatory relationship. The GFP reporter assay confirmed that the lnc663 acts as a positive regulator, and the miR1128 as a negative regulator of the TaPDAT gene, which controls lipid accumulation in wheat grain. Our findings outline TaPDAT-mediated biosynthesis of lipid accumulation and reveal the molecular mechanism of the lnc663 and miR1128 mediated regulation of the TaPDAT gene in wheat grain.
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Affiliation(s)
- Akansha Madhawan
- Agri-Food Biotechnology Division, National Agri-Food Biotechnology Institute, Mohali, 140306, Punjab, India; Regional Centre for Biotechnology (RCB), NCR Biotech Science Cluster, 3rd Milestone, Faridabad-Gurgaon Expressway, Faridabad, Haryana, 121001, India.
| | - Rupam Kumar Bhunia
- Agri-Food Biotechnology Division, National Agri-Food Biotechnology Institute, Mohali, 140306, Punjab, India; Plant Biotechnology Department, Gujarat Biotechnology University, Near Gujarat International Finance Tec (GIFT)-City, Gandhinagar, Gujarat, India.
| | - Prashant Kumar
- Agri-Food Biotechnology Division, National Agri-Food Biotechnology Institute, Mohali, 140306, Punjab, India; Regional Centre for Biotechnology (RCB), NCR Biotech Science Cluster, 3rd Milestone, Faridabad-Gurgaon Expressway, Faridabad, Haryana, 121001, India.
| | - Vinita Sharma
- Agri-Food Biotechnology Division, National Agri-Food Biotechnology Institute, Mohali, 140306, Punjab, India.
| | - Kshitija Sinha
- Agri-Food Biotechnology Division, National Agri-Food Biotechnology Institute, Mohali, 140306, Punjab, India.
| | - Vikas Fandade
- Agri-Food Biotechnology Division, National Agri-Food Biotechnology Institute, Mohali, 140306, Punjab, India; Regional Centre for Biotechnology (RCB), NCR Biotech Science Cluster, 3rd Milestone, Faridabad-Gurgaon Expressway, Faridabad, Haryana, 121001, India.
| | - Mohammed Saba Rahim
- Agri-Food Biotechnology Division, National Agri-Food Biotechnology Institute, Mohali, 140306, Punjab, India.
| | - Afsana Parveen
- Agri-Food Biotechnology Division, National Agri-Food Biotechnology Institute, Mohali, 140306, Punjab, India.
| | - Ankita Mishra
- Agri-Food Biotechnology Division, National Agri-Food Biotechnology Institute, Mohali, 140306, Punjab, India.
| | - Joy Roy
- Agri-Food Biotechnology Division, National Agri-Food Biotechnology Institute, Mohali, 140306, Punjab, India.
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Paramasivam SK, Subramaniyan P, Thayumanavan S, Shiva KN, Narayanan S, Raman P, Subbaraya U. Influence of chemical modifications on dynamic rheological behaviour, thermal techno-functionalities, morpho-structural characteristics and prebiotic activity of banana starches. Int J Biol Macromol 2023; 249:126125. [PMID: 37541477 DOI: 10.1016/j.ijbiomac.2023.126125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 07/10/2023] [Accepted: 08/01/2023] [Indexed: 08/06/2023]
Abstract
Banana starch is explored for its use in food and pharmaceutical applications. In this study, in order to improve the techno-functional properties of native banana starch (NS), different chemical modifications namely acid thinning (AT), oxidation (OX), sodium-trimetaphosphate method (STMP), cross linking phosphorylation (CLP), hydroxypropylation (HYP) were employed. Among the modified starches, amylose content was higher in CLP starch and the least was observed in AT. Resistant starch (RS) of HYP (65.38 %) and CLP starches (62.76 %) were significantly higher than other modified starches. Lesser amylose, higher water solubility and lower swelling of AT starch resulted in inferior paste clarity and inability to make a firm gel. Non-Newtonian behaviour of starch gels were observed from static viscosity observations. The dynamic rheological behaviour of the starch gels affirmed the higher gel strength of STMP (0.46) and CLP (0.56) starches. Imperfection and exo-corrosion in starch morphology was observed through SEM and influence of chemicals on the starch structure was elucidated through FTIR and XRD analyses. Except AT starch, modified starches with higher RS resulted in lowering glycemic index (57-69 %). STMP starches recorded highest prebiotic activity score of 0.88. Chemical modifications enable to enhance the functionalities of banana starch and offers potential industrial uses.
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Affiliation(s)
| | | | | | | | - Sheeba Narayanan
- National Institute of Technology, Tiruchirappalli, Tamil Nadu 620015, India
| | - Pushpa Raman
- Tamil Nadu Rice Research Institute, Tamil Nadu Agricultural University, Aduthurai 612101, Tamil Nadu, India
| | - Uma Subbaraya
- ICAR-National Research Centre for Banana, Tiruchirappalli, Tamil Nadu 620102, India
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Zheng F, Xu Q, Zeng S, Zhao Z, Xing Y, Chen J, Zhang P. Multi-scale structural characteristics of black Tartary buckwheat resistant starch by autoclaving combined with debranching modification. Int J Biol Macromol 2023; 249:126102. [PMID: 37541464 DOI: 10.1016/j.ijbiomac.2023.126102] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 07/08/2023] [Accepted: 07/31/2023] [Indexed: 08/06/2023]
Abstract
The impact of autoclaving or autoclave-debranching treatments on the multi-scale structure of resistant starch (RS) and the relationship with starch digestion remains unclear, despite their widespread use in its preparation. This work investigated the relationship between RS structure in black Tartary buckwheat and its digestibility by analyzing the effects of autoclaving and autoclave-debranching combined treatments on the multi-scale structure of RS. The results showed that black Tartary buckwheat RS exhibited a more extensive honeycomb-like network structure and enhanced thermal stability than either black Tartary buckwheat native starch (BTBNS) or common buckwheat native starch (CBNS). Autoclaving and autoclaving-debranching converted A-type native starch to V-type and possibly the formation of flavonoid-starch complexes. Autoclaving treatment significantly increased the proportion of short A chain (DP 6-12) and the amylose (AM) content, reduced the viscosity and the total crystallinity. Notably, the autoclave-debranching co-treatment significantly enhanced the resistance of starch to digestion, promoted the formation of perfect microcrystallines, and increased the AM content, short-range ordered degree, and the proportion of long B2 chain (DP 25-36). This study reveals the relationship between the multi-scale structure and digestibility of black Tartary buckwheat RS by autoclaving combined with debranching modification.
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Affiliation(s)
- Faying Zheng
- Key Laboratory of Grain and Oil Processing and Food Safety of Sichuan Province, College of Food and Bioengineering, Xihua University, Chengdu 610039, China
| | - Qinglian Xu
- Key Laboratory of Grain and Oil Processing and Food Safety of Sichuan Province, College of Food and Bioengineering, Xihua University, Chengdu 610039, China
| | - Shanshan Zeng
- Key Laboratory of Grain and Oil Processing and Food Safety of Sichuan Province, College of Food and Bioengineering, Xihua University, Chengdu 610039, China
| | - Zixian Zhao
- Key Laboratory of Grain and Oil Processing and Food Safety of Sichuan Province, College of Food and Bioengineering, Xihua University, Chengdu 610039, China
| | - Yage Xing
- Key Laboratory of Grain and Oil Processing and Food Safety of Sichuan Province, College of Food and Bioengineering, Xihua University, Chengdu 610039, China.
| | | | - Ping Zhang
- Huantai Biotechnology Co., Ltd., Chengdu 610225, China
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Zhi J, Liu X, Xu Y, Wang D, Kim YR, Luo K. Metal ion-mediated modulation of morphology, physicochemical properties, and digestibility of type 3 resistant starch microparticle. Carbohydr Polym 2023; 316:121027. [PMID: 37321725 DOI: 10.1016/j.carbpol.2023.121027] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Revised: 05/02/2023] [Accepted: 05/12/2023] [Indexed: 06/17/2023]
Abstract
Short-chain glucan (SCG) derived from debranched amylopectin has emerged as a promising candidate for the production of resistant starch particle (RSP) due to its controllable self-assembly features. Here, we investigated the effect of metal cations with different valencies and concentrations on the morphology, physicochemical properties, and digestibility of RSP formed by the self-assembly of SCG. The effect of cations on the formation of RSP followed the valency in the following order: Na+, Ka+, Mg2+, Ca2+, Fe3+, and Al3+, of which 10 mM trivalent cations increased the particle size of RSP over 2 μm and considerably decreased the crystallinity by 49.5 % ~ 50.9 %, which were significantly different from that of mono- and divalent ones. Importantly, RSP formed with divalent cations switched the surface charge from -18.6 mV to 12.9 mV, which significantly increased the RS level, indicating that metal cations would be useful for regulating physicochemical properties and digestibility of RSP.
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Affiliation(s)
- Jinglei Zhi
- College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong Province 266003, China
| | - Xinling Liu
- College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong Province 266003, China
| | - Ying Xu
- College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong Province 266003, China
| | - Dongfeng Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong Province 266003, China
| | - Young-Rok Kim
- Institute of Life Science and Resources & Department of Food Science and Biotechnology, Kyung Hee University, Yongin 17104, Republic of Korea.
| | - Ke Luo
- College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong Province 266003, China.
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Wolever TMS, Maningat CC, Seib PA, Campbell JE, Jenkins AL. Cross-linked phosphorylated RS4 wheat starch reduces glucose and insulin responses after 3 days of pre-feeding in healthy adults: an acute, double-blind, randomized controlled clinical trial. Int J Food Sci Nutr 2023; 74:621-629. [PMID: 37475127 DOI: 10.1080/09637486.2023.2236809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 07/07/2023] [Accepted: 07/10/2023] [Indexed: 07/22/2023]
Abstract
When this project was designed, there was no evidence that adding resistant starch to available carbohydrate (avCHO) reduced glycaemic and insulinaemic responses (GIR). We compared GIR elicited by a cookie containing cross-linked phosphorylated RS4 wheat starch (Fibersym®) (RS4XL) versus an avCHO-matched control-cookie (CC) after n = 15 adults had consumed RS4XL or CC daily for 3-days using a double-blind, randomised, cross-over design. The difference in glucose iAUC over 0-2 h (primary endpoint) (mmol × min/L) after RS4XL, (mean ± SEM) 106 ± 16, versus CC, 124 ± 16, was not significant (p = 0.087). However, RS4XL reduced 0-90 min glucose iAUC (72 ± 9 vs 87 ± 9, p = 0.022), peak glucose concentration (6.05 ± 0.36 vs 6.57 ± 0.31 mmol/L, p = 0.017) and 0-2 h insulin iAUC (189 ± 21 vs 246 ± 24 nmol × h/L, p = 0.020). These results show that RS4XL reduced postprandial glycaemic and insulinaemic responses when added to avCHO, but do not prove that the products of its colonic fermentation are required for this effect.
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Affiliation(s)
- Thomas M S Wolever
- INQUIS Clinical Research Ltd. (Formerly Glycemic Index Laboratories), Toronto, Ontario, Canada
| | | | - Paul A Seib
- Kansas State University, Manhattan, Kansas, USA
| | - Janice E Campbell
- INQUIS Clinical Research Ltd. (Formerly Glycemic Index Laboratories), Toronto, Ontario, Canada
| | - Alexandra L Jenkins
- INQUIS Clinical Research Ltd. (Formerly Glycemic Index Laboratories), Toronto, Ontario, Canada
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Li HT, Zhang W, Bao Y, Dhital S. Enhancing enzymatic resistance of starch through strategic application of food physical processing technologies. Crit Rev Food Sci Nutr 2023:1-24. [PMID: 37589389 DOI: 10.1080/10408398.2023.2245031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/18/2023]
Abstract
The demand for clean-label starch, perceived as environmentally friendly in terms of production and less hazardous to health, has driven the advancement of food physical processing technologies aimed at modifying starch. One of the key objectives of these modifications has been to reduce the glycaemic potency and increase resistant starch content of starch, as these properties have the potential to positively impact metabolic health. This review provides a comprehensive overview of recent updates in typical physical processing techniques, including annealing, heat-moisture, microwave and ultrasonication, and a brief discussion of several promising recent-developed methods. The focus is on evaluating the molecular, supramolecular and microstructural changes resulting from these modifications and identifying targeted structures that can foster enzyme-digestion resistance in native starch and its forms relevant to food applications. After a comprehensive search and assessment, the current physical modifications have not consistently improved starch enzymatic resistance. The opportunities for enhancing the effectiveness of modifications lie in (1) identifying modification conditions that avoid the intensive disruption of the granular and supramolecular structure of starch and (2) exploring novel strategies that incorporate multi-type modifications.
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Affiliation(s)
- Hai-Teng Li
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, Jiangsu Province, China
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, China
| | - Wenyu Zhang
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, Jiangsu Province, China
| | - Yulong Bao
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, Jiangsu Province, China
| | - Sushil Dhital
- Department of Chemical and Biological Engineering, Monash University, Clayton, VIC, Australia
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