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Chisbert M, Castell AL, Vinoy S, Nazare JA. The impact of slowly digestible and resistant starch on glucose homeostasis and insulin resistance. Curr Opin Clin Nutr Metab Care 2024; 27:338-343. [PMID: 38836807 PMCID: PMC11155281 DOI: 10.1097/mco.0000000000001044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/06/2024]
Abstract
PURPOSE OF REVIEW This review will summarize recent studies assessing the effect of slowly digestible starch (SDS) and resistant starch (RS) on glucose metabolism in healthy, prediabetic or type 2 diabetic adults. RECENT FINDINGS Currently, a particular interest in starch and its digestibility has arisen, with data showing a positive effect of SDS and RS on the glucose homeostasis of healthy, at-risk, prediabetic and type 2 diabetic patients but research is ongoing. SUMMARY Carbohydrates (CHO) and especially starch play a major role in the prevention and management of metabolic diseases such as type 2 diabetes (T2D). This largely depends on the quality and the digestibility (rate and extent) of the ingested starchy products, beyond their quantity. SDS have been poorly studied but display a beneficial effect on reducing glucose excursions in healthy and insulin-resistant subjects and a relevant potential to improve glucose control in type 2 diabetic individuals. As for RS, the results appear to be encouraging but remain heterogeneous, depending the nature of the RS and its role on microbiota modulation. Further studies are needed to confirm the present results and investigate the potential complementary beneficial effects of SDS and RS on long-term glucose homeostasis to prevent cardiometabolic diseases.
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Affiliation(s)
- Maëliss Chisbert
- Centre de Recherche En Nutrition Humaine Rhône-Alpes, Univ-Lyon, CarMeN Laboratory, INSERM, INRAe, Claude Bernard Lyon1 University, Hospices Civils de Lyon
| | - Anne-Laure Castell
- Centre de Recherche En Nutrition Humaine Rhône-Alpes, Univ-Lyon, CarMeN Laboratory, INSERM, INRAe, Claude Bernard Lyon1 University, Hospices Civils de Lyon
- Département Endocrinologie, Diabète et Nutrition, Centre Hospitalier Lyon Sud, Pierre-Bénite
| | - Sophie Vinoy
- Nutrition Research, Paris-Saclay Tech Center, Mondelez International R&D, Saclay, France
| | - Julie-Anne Nazare
- Centre de Recherche En Nutrition Humaine Rhône-Alpes, Univ-Lyon, CarMeN Laboratory, INSERM, INRAe, Claude Bernard Lyon1 University, Hospices Civils de Lyon
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Baptista NT, Dessalles R, Illner AK, Ville P, Ribet L, Anton PM, Durand-Dubief M. Harnessing the power of resistant starch: a narrative review of its health impact and processing challenges. Front Nutr 2024; 11:1369950. [PMID: 38571748 PMCID: PMC10987757 DOI: 10.3389/fnut.2024.1369950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2024] [Accepted: 03/05/2024] [Indexed: 04/05/2024] Open
Abstract
Starch is a primary energy storage for plants, making it an essential component of many plant-based foods consumed today. Resistant starch (RS) refers to those starch fractions that escape digestion in the small intestine and reach the colon where they are fermented by the microflora. RS has been repeatedly reported as having benefits on health, but ensuring that its content remains in food processing may be challenging. The present work focuses on the impact RS on health and explores the different processes that may influence its presence in foods, thus potentially interfering with these effects. Clinical evidence published from 2010 to 2023 and studying the effect of RS on health parameters in adult populations, were identified, using PUBMED/Medline and Cochrane databases. The search focused as well on observational studies related to the effect of food processes on RS content. While processes such as milling, fermentation, cooking and heating seem to have a deleterious influence on RS content, other processes, such as cooling, cooking time, storage time, or water content, may positively impact its presence. Regarding the influence on health parameters, there is a body of evidence suggesting an overall significant beneficial effect of RS, especially type 1 and 2, on several health parameters such as glycemic response, insulin resistance index, bowel function or inflammatory markers. Effects are more substantiated in individuals suffering from metabolic diseases. The effects of RS may however be exerted differently depending on the type. A better understanding of the influence of food processes on RS can guide the development of dietary intake recommendations and contribute to the development of food products rich in RS.
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Affiliation(s)
| | | | - Anne-Kathrin Illner
- Transformations and Agroressources, Institut Polytechnique UniLaSalle, Université d’Artois, Beauvais, France
| | - Patrice Ville
- Department of Regulatory Department, University of Lesaffre International, Marcq-en-Baroeul, France
| | - Léa Ribet
- Transformations and Agroressources, Institut Polytechnique UniLaSalle, Université d’Artois, Beauvais, France
| | - Pauline M. Anton
- Transformations and Agroressources, Institut Polytechnique UniLaSalle, Université d’Artois, Beauvais, France
| | - Mickaël Durand-Dubief
- Discovery and Front-End Innovation, Lesaffre Institute of Science and Technology, Lille, France
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Bohl M, Gregersen S, Zhong Y, Hebelstrup KH, Hermansen K. Beneficial glycaemic effects of high-amylose barley bread compared to wheat bread in type 2 diabetes. Eur J Clin Nutr 2024; 78:243-250. [PMID: 37940671 DOI: 10.1038/s41430-023-01364-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 10/20/2023] [Accepted: 10/23/2023] [Indexed: 11/10/2023]
Abstract
BACKGROUND Cereals foods with a high content of dietary fibres or amylose have potential to lower postprandial glucose levels. Optimisation of cereal foods may improve management of type 2 diabetes (T2D). METHODS We investigated the impact on 4 h postprandial glucose responses given as incremental area under curve (iAUC) of bread made of either 50% RNAi-based (genetically modified) amylose-only barley flour (AmOn) (and 50% wheat flour), 50% hulless barley flour (and 50% wheat flour) or 75% hulless barley (and 25% wheat flour) in subjects with T2D compared with 100% wheat flour bread. DESIGN Twenty adults with T2D were randomly allocated to one of four breads at four separate visits. We measured fasting and 4 h postprandial responses of glucose, insulin, glucagon, triacylglycerol (TG), free fatty acids (FFA), glucagon-like peptide-1 (GLP-1) and gastric inhibitory polypeptide (GIP). Mixed model ANOVA was used to examine the differences. RESULTS Bread made from 50% AmOn lowered the 4 h postprandial glucose by 34%, 27%, 23% (P < 0.05) compared with 100% wheat, 50% or 75% hulless barley, respectively. Bread made from 75% hulless barley reduced the postprandial glucose response (iAUC) by 11% (P < 0.05) compared to 100% wheat bread. Postprandial insulin responses (iAUC) were reduced for 50% AmOn compared with 100% wheat and 50% hulless barley and for 75% hulless compared to 50% hulless barley bread (P < 0.05). 4 h postprandial glucagon (tAUC) did not differ between the four bread types (P > 0.05). Lower postprandial GIP (iAUC) was observed after all barley breads compared to 100% wheat (P < 0.05), whereas no difference was seen in postprandial GLP-1. Postprandial TG and FFA (tAUC) were difficult to judge due to differences in fasting values. CONCLUSIONS Bread made by replacing wheat flour with either 50% high-amylose or 75% hulless barley flour lowered postprandial glucose responses compared to 100% wheat bread indicating a beneficial impact on glucose regulation in T2D subjects. This trial was registered at clinicaltrials.gov as NCT04646746.
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Affiliation(s)
- Mette Bohl
- Steno Diabetes Centre Aarhus, Aarhus University Hospital, 8200, Aarhus N, Denmark.
- Diagnostic Centre, University Research Clinic for Innovative Patient Pathways, Silkeborg Regional Hospital, 8600, Silkeborg, Denmark.
| | - Søren Gregersen
- Steno Diabetes Centre Aarhus, Aarhus University Hospital, 8200, Aarhus N, Denmark
- Department of Clinical Medicine, Aarhus University, 8200, Aarhus N, Denmark
| | - Yuyue Zhong
- Department of Plant and Environmental Sciences, University of Copenhagen, 1871, Frederiksberg C, Denmark
| | - Kim Henrik Hebelstrup
- Department of Agroecology, Section for Crop Genetics and Biotechnology, Aarhus University, 4200, Slagelse, Denmark
- Plantcarb Aps, 2970, Hørsholm, Denmark
| | - Kjeld Hermansen
- Department of Clinical Medicine, Aarhus University, 8200, Aarhus N, Denmark
- Department of Endocrinology and Internal Medicine, Aarhus University Hospital, 8200, Aarhus N, Denmark
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Wu D, Zhao H, Guo L, Liu X, Liang Y, Liu Q, Cao W, Chen X, Gao X. Fu Brick Tea as a Staple Food Supplement Attenuates High Fat Diet Induced Obesity in Mice. Foods 2023; 12:4488. [PMID: 38137292 PMCID: PMC10743230 DOI: 10.3390/foods12244488] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 12/04/2023] [Accepted: 12/13/2023] [Indexed: 12/24/2023] Open
Abstract
Fu brick tea (FBT), a product of microbial fermentation from primary dark tea, also known as raw material tea (RMT), has been extensively studied for its functional properties. However, its potential as a staple food supplement for weight loss remains poorly understood. This study compared the weight loss effects of orlistat, traditional plain noodles (NN), and noodles supplemented with varying amounts of RMT (RMTN) and FBT (FBTN), with the aim to elucidate their lipid-reducing effects and underlying mechanisms. Experimental trials on high fat diet fed mice revealed significant weight loss, lipid-lowering, and hypoglycemic effects upon supplementation with orlistat, RMTN, and FBTN. Moreover, supplementation with orlistat, RMTN, and FBTN effectively restored serum and liver-related index levels, mitigating high-fat diet-induced dyslipidemia. Additionally, these supplements ameliorated liver and kidney damage by inhibiting oxidative stress and inflammatory responses. Furthermore, orlistat, RMTN, and FBTN exert their anti-obesity effects primarily by modulating genes associated with lipid metabolism and inflammatory responses and through regulation of the composition and structure of the gut microbiota. Importantly, FBTN demonstrated a significantly stronger lipid-lowering effect compared to RMTN, particularly at higher tea addition ratios. In contrast, NN supplementation exhibited minimal to no weight loss effects. Based on these findings, it could be inferred that FBT holds promise as a staple food supplement to ameliorate high-fat diet-induced obesity and its associated health conditions.
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Affiliation(s)
- Daying Wu
- Crop Research Institute, Shandong Academy of Agricultural Sciences/National Engineering Research Center of Wheat and Maize/National Key Laboratory of Wheat Breeding, Ministry of Science and Technology/Key Laboratory of Wheat Biology and Genetic Improvement in North Yellow & Huai River Valley, Ministry of Agriculture/Shandong Provincial Technology Innovation Center for Wheat, Jinan 250100, China; (D.W.); (L.G.); (X.L.)
| | - Haoan Zhao
- College of Food Science and Technology, Northwest University, Xi’an 710069, China; (H.Z.); (Y.L.); (Q.L.); (W.C.)
| | - Lei Guo
- Crop Research Institute, Shandong Academy of Agricultural Sciences/National Engineering Research Center of Wheat and Maize/National Key Laboratory of Wheat Breeding, Ministry of Science and Technology/Key Laboratory of Wheat Biology and Genetic Improvement in North Yellow & Huai River Valley, Ministry of Agriculture/Shandong Provincial Technology Innovation Center for Wheat, Jinan 250100, China; (D.W.); (L.G.); (X.L.)
| | - Xiukun Liu
- Crop Research Institute, Shandong Academy of Agricultural Sciences/National Engineering Research Center of Wheat and Maize/National Key Laboratory of Wheat Breeding, Ministry of Science and Technology/Key Laboratory of Wheat Biology and Genetic Improvement in North Yellow & Huai River Valley, Ministry of Agriculture/Shandong Provincial Technology Innovation Center for Wheat, Jinan 250100, China; (D.W.); (L.G.); (X.L.)
| | - Yan Liang
- College of Food Science and Technology, Northwest University, Xi’an 710069, China; (H.Z.); (Y.L.); (Q.L.); (W.C.)
| | - Qian Liu
- College of Food Science and Technology, Northwest University, Xi’an 710069, China; (H.Z.); (Y.L.); (Q.L.); (W.C.)
| | - Wei Cao
- College of Food Science and Technology, Northwest University, Xi’an 710069, China; (H.Z.); (Y.L.); (Q.L.); (W.C.)
| | - Xueyan Chen
- Institute of Crop Germplasm Resources, Shandong Academy of Agricultural Sciences, Jinan 250100, China
| | - Xin Gao
- Crop Research Institute, Shandong Academy of Agricultural Sciences/National Engineering Research Center of Wheat and Maize/National Key Laboratory of Wheat Breeding, Ministry of Science and Technology/Key Laboratory of Wheat Biology and Genetic Improvement in North Yellow & Huai River Valley, Ministry of Agriculture/Shandong Provincial Technology Innovation Center for Wheat, Jinan 250100, China; (D.W.); (L.G.); (X.L.)
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Semwal J, Meera MS. Modification of sorghum starch as a function of pullulanase hydrolysis and infrared treatment. Food Chem 2023; 416:135815. [PMID: 36871507 DOI: 10.1016/j.foodchem.2023.135815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 02/23/2023] [Accepted: 02/26/2023] [Indexed: 03/03/2023]
Abstract
Papain-pretreated sorghum grains were modified by using pullulanase and infrared (IR) irradiation to decrease starch digestibility. An optimum synergistic effect was found under conditions of pullulanase (1 U/ml/5h) and IR (220 oC/3 min) treatment, which produced modified corneous endosperm starch with 0.022 hydrolysis rate, 42.58 hydrolysis index, and 0.468 potential digestibility. The modification increased amylose content and crystallinity up to 31.31 % and 62.66 %, respectively. However, the starch modification decreased its swelling power, solubility index, and pasting properties. FTIR revealed an increase in the ratio of 1047/1022 and a decrease in 1022/995, indicating the formation of a more orderly structure. The debranching effect of pullulanase was stabilized by the IR radiation amplifying its effect on starch digestibility. Therefore, the combination of debranching and infrared treatment could be an efficient method to produce 'tailor-made' starch, that can be further utilized in food industries to manufacture food for target population.
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Affiliation(s)
- Jyoti Semwal
- Department of Grain Science and Technology, CSIR- Central Food Technological, Research Institute, Mysore 570020, Karnataka, India; Academy of Scientific and Innovative Research, Ghaziabad 201002, India
| | - M S Meera
- Department of Grain Science and Technology, CSIR- Central Food Technological, Research Institute, Mysore 570020, Karnataka, India; Academy of Scientific and Innovative Research, Ghaziabad 201002, India.
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Aoun M, Boukid F. Novel quality features to expand durum wheat applications. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2023; 103:4268-4274. [PMID: 36482810 DOI: 10.1002/jsfa.12374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Revised: 11/27/2022] [Accepted: 12/09/2022] [Indexed: 06/06/2023]
Abstract
Durum wheat represents a staple food in the human diet owing to its nutritional and technological features. In comparison to common wheat, durum wheat has higher tolerance to biotic and abiotic stresses. However, its production and culinary uses are limited compared to common wheat. Therefore, significant attention was attributed to upgrading the key quality of durum wheat (i.e., hardness, protein, starch and color). This review intends to put the spotlight on the modification of these properties to create new functionalities suiting a wider range of food applications based on critical compilation of scientific publications. Targeting specific genes has been shown to be a valuable strategy to design novel wheat varieties with higher nutritional value (e.g., high amylose), improved technological properties (e.g., higher glutenin content), attractive appearance (e.g., colored wheat) and new uses (e.g., soft durum wheat for breadmaking). Further efforts are still needed to find efficient ways to stabilize and maintain these properties. © 2022 Society of Chemical Industry.
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Affiliation(s)
- Meriem Aoun
- Department of Entomology and Plant Pathology, Oklahoma State University, Stillwater, Oklahoma, USA
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Li C, Dhital S, Gidley MJ. High amylose wheat foods: A new opportunity to improve human health. Trends Food Sci Technol 2023. [DOI: 10.1016/j.tifs.2023.03.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
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8
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Impact of storage on starch digestibility and texture of a high-amylose wheat bread. Food Hydrocoll 2023. [DOI: 10.1016/j.foodhyd.2022.108139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Effect of Three Bakery Products Formulated with High-Amylose Wheat Flour on Post-Prandial Glycaemia in Healthy Volunteers. Foods 2023; 12:foods12020319. [PMID: 36673410 PMCID: PMC9857412 DOI: 10.3390/foods12020319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 01/02/2023] [Accepted: 01/06/2023] [Indexed: 01/10/2023] Open
Abstract
Both Glycaemic index (GI) and Glycaemic Load (GL) were introduced to measure the impact of a carbohydrate-containing food on blood glucose. From this perspective, high-amylose (HA) flours, with a higher percentage of resistant starch (RS), may represent a suitable raw material to improve the glycaemic response. The present work aims to investigate the GI of HA bakery products (biscuits, taralli and bread) compared to products obtained from conventional flour. Ten healthy volunteers were enrolled and their capillary blood glucose was measured every 15 min for 2 h after the consumption of HA and control products containing 50 g of available carbohydrates. On average, in the three bakery products, the amount of total starch replaced by RS was equal to 12%. HA biscuits and HA bread showed significantly lower GI than their control counterparts (p = 0.0116 and p = 0.011, respectively) and better glycaemic control. From the survey to assess liking and willingness to pay on HA snacks, HA packages received an average premium of €0.66 compared to control products. Although HA flour results in lower GI in both biscuits and bread, further studies are needed to evaluate the correct composition of HA products to have beneficial effects on post-prandial glycaemia.
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Cimini A, Poliziani A, Antonelli G, Sestili F, Lafiandra D, Moresi M. Characterization of Fresh Pasta Made of Common and High-Amylose Wheat Flour Mixtures. Foods 2022; 11:foods11162510. [PMID: 36010510 PMCID: PMC9407497 DOI: 10.3390/foods11162510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 08/02/2022] [Accepted: 08/09/2022] [Indexed: 11/16/2022] Open
Abstract
This study aims to assess the main biochemical, technological, and nutritional properties of a few samples of fresh pasta composed of commercial common wheat flour blended with increasing percentages, ranging from 0 to 100%, of high-amylose wheat flour. Although the technological parameters of such samples remained practically constant, fresh pasta samples including 50 to 100% of high-amylose wheat flour were classifiable as foods with a low in vitro glycemic index of about 43%. However, only fresh pasta made of 100% high-amylose wheat flour exhibited a resistant starch-to-total starch ratio greater than 14% and was therefore eligible to claim a physiological effect of improved glucose metabolism after a meal, as according to EU Regulation 432/2012.
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Affiliation(s)
- Alessio Cimini
- Dipartimento per l’Innovazione nei Sistemi Biologici, Agroalimentari e Forestali, Università della Tuscia, Via S. C. de Lellis, 01100 Viterbo, Italy
| | - Alessandro Poliziani
- Dipartimento per l’Innovazione nei Sistemi Biologici, Agroalimentari e Forestali, Università della Tuscia, Via S. C. de Lellis, 01100 Viterbo, Italy
| | - Gabriele Antonelli
- Dipartimento per l’Innovazione nei Sistemi Biologici, Agroalimentari e Forestali, Università della Tuscia, Via S. C. de Lellis, 01100 Viterbo, Italy
| | - Francesco Sestili
- Dipartimento di Scienze Agrarie e Forestali, Università della Tuscia, Via S. C. de Lellis, 01100 Viterbo, Italy
| | - Domenico Lafiandra
- Dipartimento di Scienze Agrarie e Forestali, Università della Tuscia, Via S. C. de Lellis, 01100 Viterbo, Italy
| | - Mauro Moresi
- Dipartimento per l’Innovazione nei Sistemi Biologici, Agroalimentari e Forestali, Università della Tuscia, Via S. C. de Lellis, 01100 Viterbo, Italy
- Correspondence: ; Tel.: +39-0761-357497
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De Arcangelis E, Angelicola M, Trivisonno MC, Iacovino S, Falasca L, Lafiandra D, Sestili F, Messia MC, Marconi E. High amylose bread wheat and its effects on cooking quality and nutritional properties of pasta. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.16028] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Elisa De Arcangelis
- Department of Science and Technology for Humans and the Environment, Università Campus Bio‐Medico di Roma Via Álvaro del Portillo 21 00128 Rome Italy
- Dipartimento Agricoltura, Ambiente e Alimenti, Università degli Studi del Molise Via F. De Sanctis, 1 86100 Campobasso Italy
| | - Martina Angelicola
- Dipartimento Agricoltura, Ambiente e Alimenti, Università degli Studi del Molise Via F. De Sanctis, 1 86100 Campobasso Italy
| | - Maria Carmela Trivisonno
- Dipartimento Agricoltura, Ambiente e Alimenti, Università degli Studi del Molise Via F. De Sanctis, 1 86100 Campobasso Italy
| | - Silvio Iacovino
- Dipartimento Agricoltura, Ambiente e Alimenti, Università degli Studi del Molise Via F. De Sanctis, 1 86100 Campobasso Italy
| | - Luisa Falasca
- Dipartimento Agricoltura, Ambiente e Alimenti, Università degli Studi del Molise Via F. De Sanctis, 1 86100 Campobasso Italy
| | - Domenico Lafiandra
- Department of Agriculture and Forest Sciences University of Tuscia Via San Camillo de Lellis snc 01100 Viterbo Italy
| | - Francesco Sestili
- Department of Agriculture and Forest Sciences University of Tuscia Via San Camillo de Lellis snc 01100 Viterbo Italy
| | - Maria Cristina Messia
- Dipartimento Agricoltura, Ambiente e Alimenti, Università degli Studi del Molise Via F. De Sanctis, 1 86100 Campobasso Italy
| | - Emanuele Marconi
- Department of Science and Technology for Humans and the Environment, Università Campus Bio‐Medico di Roma Via Álvaro del Portillo 21 00128 Rome Italy
- Dipartimento Agricoltura, Ambiente e Alimenti, Università degli Studi del Molise Via F. De Sanctis, 1 86100 Campobasso Italy
- Centro Interateneo di Eccellenza per la Ricerca e l’Innovazione su Pasta e Cereali trasformati (CERERE) 86100 Campobasso Italy
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Gondalia SV, Wymond B, Benassi-Evans B, Berbezy P, Bird AR, Belobrajdic DP. Substitution of Refined Conventional Wheat Flour with Wheat High in Resistant Starch Modulates the Intestinal Microbiota and Fecal Metabolites in Healthy Adults: A Randomized, Controlled Trial. J Nutr 2022; 152:1426-1437. [PMID: 35102419 DOI: 10.1093/jn/nxac021] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Revised: 12/14/2021] [Accepted: 02/04/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Resistant starch (RS) confers many health benefits, mostly through the microbial production of SCFAs, but foods containing appreciable RS are limited. High-amylose wheat (HAW) is high in RS and lowers the glycemic response of foods, but whether it can improve gastrointestinal health measures is unknown. OBJECTIVES The objective of this study was to determine whether daily consumption of HAW food products improved markers of gastrointestinal health in healthy men and women compared with similar foods made from conventional wheat. METHODS Eighty healthy adults (47 women and 33 men) were enrolled in a 4-arm parallel, randomized-controlled, double-blind trial. After a 2-wk low-dietary fiber run-in period, they were randomly allocated to 1 of 4 treatment groups: low-amylose wheat (LAW)-refined (LAW-R), LAW-wholemeal (LAW-W), HAW-refined (HAW-R), and HAW-wholemeal (HAW-W) and consumed the assigned test bread (160 g/d) and biscuits (75 g/d) for 4 wk. Fecal biochemical markers were measured at baseline and 4 wk. Microbial abundance and diversity were quantified using 16S ribosomal RNA sequencing and perceived gut comfort by a semiquantitative questionnaire completed at baseline, 2 wk, and 4 wk. RESULTS HAW showed similar effects on fecal output and excretion of total SCFA compared with LAW, but changes were observed in secondary measures for the refined treatment groups. At 4 wk, the HAW-R group had 38% higher fecal butyrate excretion than the LAW-R group (P < 0.05), and higher fecal SCFA-producing bacteria, Roseburia inulinivorans (P < 0.001), than at baseline. In comparison with baseline, LAW-R increased fecal p-cresol concentration, and fecal abundance of a p-cresol-producing bacterium, Clostridium from the Peptostreptococcaceae family, but both were reduced by HAW-R. Amylose level did not affect measures of fecal consistency or adversely affecting digestive comfort. CONCLUSIONS Increasing RS intake of healthy adults by substituting refined conventional wheat with refined HAW modulates fecal metabolites and microbes associated with gastrointestinal health.This trial was registered at anzctr.org.au as ACTRN12618001060235.
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Affiliation(s)
- Shakuntla V Gondalia
- Health and Biosecurity, Commonwealth Scientific and Industrial Research Organisation (CSIRO), Adelaide, South Australia, Australia
| | - Brooke Wymond
- Health and Biosecurity, Commonwealth Scientific and Industrial Research Organisation (CSIRO), Adelaide, South Australia, Australia
| | - Bianca Benassi-Evans
- Health and Biosecurity, Commonwealth Scientific and Industrial Research Organisation (CSIRO), Adelaide, South Australia, Australia
| | | | - Anthony R Bird
- Health and Biosecurity, Commonwealth Scientific and Industrial Research Organisation (CSIRO), Adelaide, South Australia, Australia
| | - Damien P Belobrajdic
- Health and Biosecurity, Commonwealth Scientific and Industrial Research Organisation (CSIRO), Adelaide, South Australia, Australia
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Harris K, Overcash F, Belobrajdic D, Slavin J. Perspective: Utilizing High Amylose Wheat Flour to Increase Dietary Fiber Intake of Children and Adolescents: A Health by Stealth Approach. Front Public Health 2022; 10:817967. [PMID: 35433621 PMCID: PMC9008407 DOI: 10.3389/fpubh.2022.817967] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Accepted: 02/14/2022] [Indexed: 12/15/2022] Open
Abstract
Children and adolescents have consistently failed to meet recommended levels of dietary fiber consumption, thus making fiber a nutrient of concern. The importance of adequate dietary fiber intake to attain a healthy diet necessitates the identification of fiber-rich and readily consumed food sources by youth. Grain-based foods derived from whole grains represent a strategic initiative to increase dietary fiber consumption and is consistent with the American diet pattern. Increased intake of foods made from whole grains have been positively associated with improved health outcomes but are also less preferred among youth compared to refined grain products, which make up the majority of their carbohydrate intake. Advances in the commercialization and availability of high amylose wheat flour, a source of resistant starch fiber, provides an opportunity to remedy the suggested acceptability issues of whole grain products indicative of sensory factors, without compromising the amount of fiber ingested. Resistant starch fiber consumption has been associated with health benefits including improved blood sugar management, improved markers of digestive and gut health, increased satiety, and a reduced inflammatory response among adults. The limited studies that indicate fiber's direct benefit among youth are largely observational, thereby necessitating the need for more controlled trials for these age groups. Replacing traditional refined wheat flour with refined high amylose wheat flour has the unique ability to increase dietary fiber consumption without compromising desired sensory and finished product characteristics and thus can help increase dietary fiber consumption in children and adolescents who struggle to meet adequate intakes of fiber.
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Affiliation(s)
| | - Francine Overcash
- Department of Food Science and Nutrition, University of Minnesota, St. Paul, MN, United States
| | - Damien Belobrajdic
- Commonwealth Scientific and Industrial Research Organization (CSIRO), Canberra, ACT, Australia
| | - Joanne Slavin
- Department of Food Science and Nutrition, University of Minnesota, St. Paul, MN, United States
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15
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Sissons M. Development of Novel Pasta Products with Evidence Based Impacts on Health-A Review. Foods 2022; 11:foods11010123. [PMID: 35010249 PMCID: PMC8750499 DOI: 10.3390/foods11010123] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Revised: 12/28/2021] [Accepted: 12/30/2021] [Indexed: 01/18/2023] Open
Abstract
Pasta made from durum wheat is a widely consumed worldwide and is a healthy and convenient food. In the last two decades, there has been much research effort into improving the nutritional value of pasta by inclusion of nonconventional ingredients due to the demand by health-conscious consumers for functional foods. These ingredients can affect the technological properties of the pasta, but their health impacts are not always measured rather inferred. This review provides an overview of pasta made from durum wheat where the semolina is substituted in part with a range of ingredients (barley fractions, dietary fibre sources, fish ingredients, herbs, inulin, resistant starches, legumes, vegetables and protein extracts). Impacts on pasta technological properties and in vitro measures of phytonutrient enhancement or changes to starch digestion are included. Emphasis is on the literature that provides clinical or animal trial data on the health benefits of the functional pasta.
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Affiliation(s)
- Mike Sissons
- Department of Primary Industries, Tamworth Agricultural Institute, 4 Marsden Park Road, Tamworth, NSW 2340, Australia
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16
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Zhang L, Chen Y, Zeng J, Zang J, Liang Q, Tang D, Wang Z, Yin Z. Digestive and Physicochemical Properties of Small Granular Starch from Euryale ferox Seeds Growing in Yugan of China. FOOD BIOPHYS 2021. [DOI: 10.1007/s11483-021-09706-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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17
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Tongkaew P, Purong D, Ngoh S, Phongnarisorn B, Aydin E. Acute Effect of Riceberry Waffle Intake on Postprandial Glycemic Response in Healthy Subjects. Foods 2021; 10:2937. [PMID: 34945488 PMCID: PMC8701308 DOI: 10.3390/foods10122937] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 11/23/2021] [Accepted: 11/25/2021] [Indexed: 11/25/2022] Open
Abstract
Gluten-free products have been developed due to increasing consumer demand. The improvement of the sensory quality and nutritional value of these products may support functional food development and provide health benefits. The purpose of this study was to develop a gluten-free waffle formulation with Riceberry rice flour by replacing the sucrose with maltitol and palm sugar powder. Evaluations of the sensory acceptability of these products and the blood glucose levels of healthy volunteers after consuming Riceberry and wheat flour waffles were carried out. The glycemic responses of the volunteers to the Riceberry and wheat flour waffles at 0, 15, 30, 45, 60, 90, 120, 150, and 180 min were monitored. In addition, the glycemic index of the products was calculated. The finding revealed that replacing sugar with 50% (w/w of total sugar) palm sugar powder and 50% maltitol was the most acceptable formulation that received the highest acceptability scores in terms of overall acceptability and texture. The blood glucose levels of both Riceberry waffle and wheat flour were not significantly different. The glycemic index of Riceberry waffle and wheat flour waffle were 94.73 ± 7.60 and 91.96 ± 6.93, respectively. Therefore, Riceberry waffle could be used as an alternative gluten-free product for celiac patients, but not for diabetic patients.
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Affiliation(s)
- Patthamawadee Tongkaew
- Department of Food Science and Nutrition, Faculty of Science and Technology, Prince of Songkla University Pattani Campus, Pattani 94000, Thailand; (D.P.); (S.N.)
| | - Deeyana Purong
- Department of Food Science and Nutrition, Faculty of Science and Technology, Prince of Songkla University Pattani Campus, Pattani 94000, Thailand; (D.P.); (S.N.)
| | - Suraida Ngoh
- Department of Food Science and Nutrition, Faculty of Science and Technology, Prince of Songkla University Pattani Campus, Pattani 94000, Thailand; (D.P.); (S.N.)
| | - Benjapor Phongnarisorn
- Department of Food Technology, Faculty of Agricultural Technology, Phuket Rajabhat University, Phuket 83000, Thailand;
| | - Ebru Aydin
- Department of Food Engineering, Suleyman Demirel University, Isparta 32260, Turkey;
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18
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De Arcangelis E, Trivisonno MC, Angelicola M, Quiquero M, Di Nardo V, Falasca L, Sestili F, Messia MC, Marconi E. Milling and rheological properties of high amylose wheat. J Cereal Sci 2021. [DOI: 10.1016/j.jcs.2021.103335] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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19
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Cai M, Dou B, Pugh JE, Lett AM, Frost GS. The impact of starchy food structure on postprandial glycemic response and appetite: a systematic review with meta-analysis of randomized crossover trials. Am J Clin Nutr 2021; 114:472-487. [PMID: 34049391 PMCID: PMC8326057 DOI: 10.1093/ajcn/nqab098] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Accepted: 03/05/2021] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND Starchy foods can have a profound effect on metabolism. The structural properties of starchy foods can affect their digestibility and postprandial metabolic responses, which in the long term may be associated with the risk of type 2 diabetes and obesity. OBJECTIVES This systematic review sought to evaluate the clinical evidence regarding the impact of the microstructures within starchy foods on postprandial glucose and insulin responses alongside appetite regulation. METHODS A systematic search was performed in the PUBMED, Ovid Medicine, EMBASE, and Google Scholar databases for data published up to 18 January 2021. Data were extracted by 3 independent reviewers from randomized crossover trials (RCTs) that investigated the effect of microstructural factors on postprandial glucose, insulin, appetite-regulating hormone responses, and subjective satiety scores in healthy participants. RESULTS We identified 745 potential articles, and 25 RCTs (n = 369 participants) met our inclusion criteria: 6 evaluated the amylose-to-amylopectin ratio, 6 evaluated the degree of starch gelatinization, 2 evaluated the degree of starch retrogradation, 1 studied starch-protein interactions, and 12 investigated cell and tissue structures. Meta-analyses showed that significant reductions in postprandial glucose and insulin levels was caused by starch with a high amylose content [standardized mean difference (SMD) = -0.64 mmol/L*min (95% CI: -0.83 to -0.46) and SMD = -0.81 pmol/L*min (95% CI: -1.07 to -0.55), respectively], less-gelatinized starch [SMD = -0.54 mmol/L*min (95% CI: -0.75 to -0.34) and SMD = -0.48 pmol/L*min (95% CI: -0.75 to -0.21), respectively], retrograded starch (for glucose incremental AUC; SMD = -0.46 pmol/L*min; 95% CI: -0.80 to -0.12), and intact and large particles [SMD = -0.43 mmol/L*min (95% CI: -0.58 to -0.28) and SMD = -0.63 pmol/L*min (95% CI: -0.86 to -0.40), respectively]. All analyses showed minor or moderate heterogeneity (I2 < 50%). Sufficient evidence was not found to suggest how these structural factors influence appetite. CONCLUSIONS The manipulation of microstructures in starchy food may be an effective way to improve postprandial glycemia and insulinemia in the healthy population. The protocol for this systematic review and meta-analysis was registered in the international prospective register of systematic reviews (PROSPERO) as CRD42020190873.
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Affiliation(s)
- Mingzhu Cai
- Section for Nutrition Research, Department of Metabolism, Digestion and Reproduction, Faculty of Medicine, Imperial College London, Hammersmith Campus, London, United Kingdom
| | - Bowen Dou
- Section for Nutrition Research, Department of Metabolism, Digestion and Reproduction, Faculty of Medicine, Imperial College London, Hammersmith Campus, London, United Kingdom
| | - Jennifer E Pugh
- Section for Nutrition Research, Department of Metabolism, Digestion and Reproduction, Faculty of Medicine, Imperial College London, Hammersmith Campus, London, United Kingdom
| | - Aaron M Lett
- Section for Nutrition Research, Department of Metabolism, Digestion and Reproduction, Faculty of Medicine, Imperial College London, Hammersmith Campus, London, United Kingdom
| | - Gary S Frost
- Section for Nutrition Research, Department of Metabolism, Digestion and Reproduction, Faculty of Medicine, Imperial College London, Hammersmith Campus, London, United Kingdom
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20
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Suklaew PO, Chusak C, Wang CK, Adisakwattana S. RD43 rice flour: the effect on starch digestibility and quality of noodles, glycemic response, short-acting satiety hormones and appetite control in humans. Food Funct 2021; 12:7975-7985. [PMID: 34259302 DOI: 10.1039/d1fo01389k] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The aim of this study was to develop wheat noodles substituted with 10-40% RD43 rice flour. Starch digestibility and physicochemical and sensory properties of RD43 rice noodles and its effect on glycemic response, gut hormones, and appetite sensation in humans were also determined. The results demonstrated that the substitution of 10-40% RD43 rice flour reduced starch digestibility, the hydrolysis index, and rapidly digestible starch (RDS), while increasing undigestible starch in noodles. Noodles prepared with 30% RD43 rice flour slightly increased water absorption (WA), and the swelling index (SI) without altering cooking loss. When compared with the control, 30% RD43 rice showed higher lightness (L*) and lower redness (a*), yellowness (b*) and hardness with similar overall acceptability. In human studies, ingestion of 30% RD43 rice noodles significantly lowered postprandial plasma glucose at 15-90 min. Interestingly, the postprandial concentration of glucagon-like peptide-1 (GLP-1) and peptide tyrosine-tyrosine (PYY) also significantly increased at 30 min after the intake of 30% RD43 rice noodles. A significantly lower desire to eat and higher fullness were detected after 30% RD43 rice noodle consumption until 120 min. This suggests that RD43 rice flour could be a potential ingredient in noodles for controlling the glycemic response, short-acting satiety hormones, and appetite sensation.
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Affiliation(s)
- Phim On Suklaew
- Phytochemical and Functional Food Research Unit for Clinical Nutrition, Department of Nutrition and Dietetics, Faculty of Allied Health Sciences, Chulalongkorn University, Bangkok, 10330, Thailand.
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21
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Effect of phosphate salts on the gluten network structure and quality of wheat noodles. Food Chem 2021; 358:129895. [PMID: 33933957 DOI: 10.1016/j.foodchem.2021.129895] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Revised: 04/08/2021] [Accepted: 04/16/2021] [Indexed: 11/22/2022]
Abstract
The effects of three phosphate salts (PS) on the secondary structure, microstructure of gluten, rheological properties of dough and water status of noodles were investigated to determine the mechanisms underlying the changes in the quality of noodles. Changes in the secondary structure detected were the increased number of β-sheet and decreased number of random coil structures. PS reduced the content of free sulfhydryl (SH) and increased the content of disulfide (SS) bonds. Sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) analysis indicated that the band density of the high molecular regions of the gluten was reduced. The results showed that adding PS induced a more compact microstructure and improved the G' and G'' values of the dough. After adding PS, the water-solids interaction in noodles was enhanced by the decreased water mobility. It was concluded that PS promoted the water holding capacity of the noodles and strengthened the gluten network.
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22
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Sissons M, Cutillo S, Marcotuli I, Gadaleta A. Impact of durum wheat protein content on spaghetti in vitro starch digestion and technological properties. J Cereal Sci 2021. [DOI: 10.1016/j.jcs.2020.103156] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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