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Sonestedt E, Lukic M. Beverages - a scoping review for Nordic Nutrition Recommendations 2023. Food Nutr Res 2024; 68:10458. [PMID: 38571923 PMCID: PMC10989231 DOI: 10.29219/fnr.v68.10458] [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: 10/04/2022] [Revised: 01/09/2023] [Accepted: 12/20/2023] [Indexed: 04/05/2024] Open
Abstract
Background: Coffee, tea, sugar-sweetened beverages (SSBs), and low- and no-calorie sweetened beverages (LNCSBs) are generally frequently consumed in the Nordic and Baltic countries. These beverages have also been related to potential health effects. This scoping review describes the evidence for the role of coffee, tea, SSBs, and LNCSBs for health-related outcomes as a basis for setting and updating food-based dietary guidelines. We used evidence from several qualified systematic reviews (i.e. World Cancer Research Fund, US Dietary Guidelines Advisory Committee, European Food Safety Authority, and World Health Organization) and performed a search for additional systematic reviews. The evidence suggests that moderate coffee and tea consumption do not have long-term adverse health effects. The long-term favorable effects of coffee consumption are related to reduced risk of endometrial and liver cancer, type 2 diabetes, and cardiovascular deaths. However, results from randomized controlled trials (RCTs) suggest that coffee brews that are rich in diterpenes, such as boiled coffee, increase serum cholesterol concentrations. High caffeine intake in pregnancy is associated with higher risk of pregnancy loss, preterm birth, and low birth weight. High consumption of SSBs has been associated with increased risk of obesity, type 2 diabetes, hypertension, and cardiovascular disease, based on data from RCTs and prospective cohort studies. The consumption of LNCSBs may result in a small reduction in body weight in adults, likely mediated through the effect of reduced energy intake, but has neutral effects on other cardiometabolic risk markers using evidence from RCTs. However, evidence from observational studies indicates increased risk of cardiometabolic diseases among high LNCSB consumers. In conclusion, current evidence suggests that moderate coffee and tea consumption have no long-term adverse health effects. The evidence of beneficial effects of coffee consumption on liver and endometrial cancer risk, and some cardiovascular outcomes, comes from observational studies. High consumption of boiled coffee should be avoided due to negative effect on lipid profile. Pregnant women should not exceed the recommended daily dose of caffeine intake of 200 mg set by the European Food Safety Authority as a safe level for the fetus. High consumption of SSBs has consistently been associated with adverse health effects, which is mainly due to excess energy intake, and should be limited. The conflicting results from RCTs and observational studies regarding LNCSBs may be due to revere causation and should be explored further.
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Affiliation(s)
- Emily Sonestedt
- Department of Clinical Sciences Malmö, Lund University, Malmö, Sweden
| | - Marko Lukic
- Department of Community Medicine, Faculty of Health Sciences, UiT – The Arctic University of Norway, Tromsø, Norway
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Teysseire F, Bordier V, Beglinger C, Wölnerhanssen BK, Meyer-Gerspach AC. Metabolic Effects of Selected Conventional and Alternative Sweeteners: A Narrative Review. Nutrients 2024; 16:622. [PMID: 38474749 DOI: 10.3390/nu16050622] [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: 12/08/2023] [Revised: 02/02/2024] [Accepted: 02/17/2024] [Indexed: 03/14/2024] Open
Abstract
Sugar consumption is known to be associated with a whole range of adverse health effects, including overweight status and type II diabetes mellitus. In 2015, the World Health Organization issued a guideline recommending the reduction of sugar intake. In this context, alternative sweeteners have gained interest as sugar substitutes to achieve this goal without loss of the sweet taste. This review aims to provide an overview of the scientific literature and establish a reference tool for selected conventional sweeteners (sucrose, glucose, and fructose) and alternative sweeteners (sucralose, xylitol, erythritol, and D-allulose), specifically focusing on their important metabolic effects. The results show that alternative sweeteners constitute a diverse group, and each substance exhibits one or more metabolic effects. Therefore, no sweetener can be considered to be inert. Additionally, xylitol, erythritol, and D-allulose seem promising as alternative sweeteners due to favorable metabolic outcomes. These alternative sweeteners replicate the benefits of sugars (e.g., sweetness and gastrointestinal hormone release) while circumventing the detrimental effects of these substances on human health.
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Affiliation(s)
- Fabienne Teysseire
- St. Clara Research Ltd. at St. Claraspital, 4002 Basel, Switzerland
- Faculty of Medicine, University of Basel, 4001 Basel, Switzerland
| | - Valentine Bordier
- St. Clara Research Ltd. at St. Claraspital, 4002 Basel, Switzerland
- Faculty of Medicine, University of Basel, 4001 Basel, Switzerland
| | | | - Bettina K Wölnerhanssen
- St. Clara Research Ltd. at St. Claraspital, 4002 Basel, Switzerland
- Faculty of Medicine, University of Basel, 4001 Basel, Switzerland
| | - Anne Christin Meyer-Gerspach
- St. Clara Research Ltd. at St. Claraspital, 4002 Basel, Switzerland
- Faculty of Medicine, University of Basel, 4001 Basel, Switzerland
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Wang X, Guo L, Zheng L, Zhao W, Li L. Natural Sweetener Glycyrrhetinic Acid Monoglucuronide Improves Glucose Homeostasis in Healthy Mice. J Agric Food Chem 2024; 72:3483-3494. [PMID: 38346790 DOI: 10.1021/acs.jafc.3c06151] [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] [Subscribe] [Scholar Register] [Indexed: 02/22/2024]
Abstract
Noncaloric or low-caloric sweeteners have become popular worldwide, although debates persist regarding their impact on health. To investigate whether the sweeteners are favorable for glucose homeostasis, our study assessed the effects of glycyrrhetinic acid monoglucuronide (GAMG) and several commonly used sweeteners [glycyrrhetinic acid (GA), stevioside, erythritol, sucralose, and aspartame] on glycometabolism and elucidated the underlying mechanisms. The C57BL/6J male mice were exposed to different sweeteners for 10 weeks, and our results showed that GAMG significantly reduced fasting blood glucose (FBG) levels (FBG-control: 3.81 ± 0.42 mmol/L; FBG-GAMG: 3.37 ± 0.38 mmol/L; p < 0.05) and the blood glucose levels 15 and 30 min after sucrose or maltose loading (p < 0.05). Furthermore, it improved glucose tolerance (p = 0.028) and enhanced insulin sensitivity (p = 0.044), while the other sweeteners had negligible or adverse effects on glucose homeostasis. Subsequent experiments showed that GAMG inhibited α-glucosidases potently (IC50 = 0.879 mg·mL-1), increased three SCFA-producing bacteria and SCFAs levels (p < 0.05), and promoted the gene expression of SCFA receptor GPR43 (p = 0.018). These results suggest that GAMG may regulate blood glucose by inhibiting α-glucosidases and modulating gut microbial SCFAs. Our findings prove that GAMG, beneficial to blood glucose regulation, is a promising natural sweetener for future utilization.
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Affiliation(s)
- Xiaoqian Wang
- State Key Laboratory of Food Science and Resources, School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Lichun Guo
- State Key Laboratory of Food Science and Resources, School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Libing Zheng
- State Key Laboratory of Food Science and Resources, School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Wei Zhao
- State Key Laboratory of Food Science and Resources, School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China
| | - Li Li
- State Key Laboratory of Food Science and Resources, School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, China
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Markova EV, Leonova EI, Sopova JV. [Sweet protein brazzein as a promising sweetener]. Vopr Pitan 2024; 93:61-71. [PMID: 38555610 DOI: 10.33029/0042-8833-2024-93-1-61-71] [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: 08/17/2023] [Accepted: 01/19/2024] [Indexed: 04/02/2024]
Abstract
The excessive consumption of sugar-containing foods contributes to the development of a number of diseases, including obesity, diabetes mellitus, etc. As a substitute for sugar, people with diabetes mellitus and obesity most often use sweeteners. Sweet proteins, in particular brazzein, are an alternative to synthetic sweeteners that have natural origin, are broken down in the intestines along with food proteins, and do not affect blood sugar and insulin levels. The purpose of the review was to analyze the available data on the sweet protein brazzein, its physical and chemical properties, existing biotechnological methods of production, and prospects for application in the food industry in order to further develop an optimized heterologous expression system. Material and methods. Google Scholar, Scopus, Web of Science, PubMed, RSCI and eLibrary.ru databases were used for collecting and analyzing literature. Search depth - 30 years. Results. Numerous studies of the physical and chemical properties of brazzein have demonstrated its high potential for use in the food industry. In particular, a short amino acid sequence, thermal stability, the ability to maintain its structure and sweet properties in a wide pH range, hypoallergenicity, lack of genotoxicity, and an extremely high level of sweetness compared to sucrose allow us to conclude that its use is promising. Mutant variants of brazzein have been generated, the sweetest of which (with three amino acid substitutions H31R/E36D/E41A) exceeds sucrose sweetness by 22 500 times. To date, various systems for the expression of recombinant brazzein have already been developed, in which bacteria (Escherichia coli, Lactococcus lactis, Bacillus licheniformis), yeast (Komagataella phaffii, Kluyveromyces lactis, Saccharomyces cerevisiae), plants (Zea mays, Oryza sativa, Lactuca sativa, Nicotiana tabacum, Daucus carota) and animals (Mus musculus) have been used. Conclusion. Due to its high sweetness, organoleptic properties and long history of human consumption, brazzein can be considered as a promising natural sweetener. Despite the short peptide sequence, the production of the recombinant protein faced a number of problems, including low protein yield (for example, it could only be detected in mouse milk by Western blot hybridization) and loss of sweetness. Thus, further optimization of the process is necessary for widespread brazzein use in the food industry, which includes the selection of an adequate producer and the use of extracellular expression systems to reduce the final cost of the product.
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Affiliation(s)
- E V Markova
- St. Petersburg State University, 199034, St. Petersburg, Russian Federation
| | - E I Leonova
- St. Petersburg State University, 199034, St. Petersburg, Russian Federation
| | - Ju V Sopova
- St. Petersburg State University, 199034, St. Petersburg, Russian Federation
- St. Petersburg Branch, Vavilov Institute of General Genetics, 199034, Saint Petersburg, Russian Federation
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Sayas-Barberá E, Paredes C, Salgado-Ramos M, Pallarés N, Ferrer E, Navarro-Rodríguez de Vera C, Pérez-Álvarez JÁ. Approaches to Enhance Sugar Content in Foods: Is the Date Palm Fruit a Natural Alternative to Sweeteners? Foods 2023; 13:129. [PMID: 38201157 PMCID: PMC10778573 DOI: 10.3390/foods13010129] [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: 12/01/2023] [Revised: 12/22/2023] [Accepted: 12/26/2023] [Indexed: 01/12/2024] Open
Abstract
The current levels of added sugars in processed foods impact dental health and contribute to a range of chronic non-communicable diseases, such as overweight, obesity, metabolic syndrome, type 2 diabetes, and cardiovascular diseases. This review presents sugars and sweeteners used in food processing, the current possibility to replace added sugars, and highlights the benefits of using dates as a new natural, nutritious and healthy alternative to synthetic and non-nutritive sweeteners. In the context of environmental sustainability, palm groves afford a propitious habitat for a diverse array of animal species and assume a pivotal social role by contributing to the provisioning of sustenance and livelihoods for local communities. The available literature shows the date as an alternative to added sugars due to its composition in macro and micronutrients, especially in bioactive components (fiber, polyphenols and minerals). Therefore, dates are presented as a health promoter and a preventative for certain diseases with the consequent added value. The use of damaged or unmarketable dates, due to its limited shelf life, can reduce losses and improve the sustainability of date palm cultivation. This review shows the potential use dates, date by-products and second quality dates as sugar substitutes in the production of sweet and healthier foods, in line with broader sustainability objectives and circular economy principles.
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Affiliation(s)
- Estrella Sayas-Barberá
- Instituto de Investigación en Innovación Agroalimentaria y Agroambiental (CIAGRO-UMH), Miguel Hernández University, EPS-Orihuela, Ctra. Beniel km 3.2, 03312 Orihuela, Alicante, Spain; (E.S.-B.); (C.P.); (J.Á.P.-Á.)
| | - Concepción Paredes
- Instituto de Investigación en Innovación Agroalimentaria y Agroambiental (CIAGRO-UMH), Miguel Hernández University, EPS-Orihuela, Ctra. Beniel km 3.2, 03312 Orihuela, Alicante, Spain; (E.S.-B.); (C.P.); (J.Á.P.-Á.)
| | - Manuel Salgado-Ramos
- Nutrition and Food Science Area, Preventive Medicine and Public Health, Food Science, Toxicology and Forensic Medicine Department, Faculty of Pharmacy, Universitat de València, 46100 Burjassot, València, Spain; (M.S.-R.); (N.P.); (E.F.)
| | - Noelia Pallarés
- Nutrition and Food Science Area, Preventive Medicine and Public Health, Food Science, Toxicology and Forensic Medicine Department, Faculty of Pharmacy, Universitat de València, 46100 Burjassot, València, Spain; (M.S.-R.); (N.P.); (E.F.)
| | - Emilia Ferrer
- Nutrition and Food Science Area, Preventive Medicine and Public Health, Food Science, Toxicology and Forensic Medicine Department, Faculty of Pharmacy, Universitat de València, 46100 Burjassot, València, Spain; (M.S.-R.); (N.P.); (E.F.)
| | - Casilda Navarro-Rodríguez de Vera
- Instituto de Investigación en Innovación Agroalimentaria y Agroambiental (CIAGRO-UMH), Miguel Hernández University, EPS-Orihuela, Ctra. Beniel km 3.2, 03312 Orihuela, Alicante, Spain; (E.S.-B.); (C.P.); (J.Á.P.-Á.)
| | - José Ángel Pérez-Álvarez
- Instituto de Investigación en Innovación Agroalimentaria y Agroambiental (CIAGRO-UMH), Miguel Hernández University, EPS-Orihuela, Ctra. Beniel km 3.2, 03312 Orihuela, Alicante, Spain; (E.S.-B.); (C.P.); (J.Á.P.-Á.)
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Younes M, Aquilina G, Castle L, Degen G, Engel K, Fowler PJ, Frutos Fernandez MJ, Fürst P, Gundert‐Remy U, Gürtler R, Husøy T, Manco M, Mennes W, Moldeus P, Passamonti S, Shah R, Waalkens‐Berendsen I, Wright M, Batke M, Boon P, Bruzell E, Chipman J, Crebelli R, FitzGerald R, Fortes C, Halldorsson T, LeBlanc J, Lindtner O, Mortensen A, Ntzani E, Wallace H, Barmaz S, Civitella C, D'Angelo L, Lodi F, Laganaro M, Rincon AM, Smeraldi C, Tard A. Re-evaluation of erythritol (E 968) as a food additive. EFSA J 2023; 21:e8430. [PMID: 38125972 PMCID: PMC10731997 DOI: 10.2903/j.efsa.2023.8430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2023] Open
Abstract
This opinion addresses the re-evaluation of erythritol (E 968) as food additive and an application for its exemption from the laxative warning label requirement as established under Regulation (EU) No 1169/2011. Erythritol is a polyol obtained by fermentation with Moniliella pollinis BC or Moniliella megachiliensis KW3-6, followed by purifications and drying. Erythritol is readily and dose-dependently absorbed in humans and can be metabolised to erythronate to a small extent. Erythritol is then excreted unchanged in the urine. It does not raise concerns regarding genotoxicity. The dataset evaluated consisted of human interventional studies. The Panel considered that erythritol has the potential to cause diarrhoea in humans, which was considered adverse because its potential association with electrolyte and water imbalance. The lower bound of the range of no observed adverse effect levels (NOAELs) for diarrhoea of 0.5 g/kg body weight (bw) was identified as reference point. The Panel considered appropriate to set a numerical acceptable daily intake (ADI) at the level of the reference point. An ADI of 0.5 g/kg bw per day was considered by the Panel to be protective for the immediate laxative effect as well as potential chronic effects, secondary to diarrhoea. The highest mean and 95th percentile chronic exposure was in children (742 mg/kg bw per day) and adolescents (1532 mg/kg bw per day). Acute exposure was maximally 3531 mg/kg bw per meal for children at the 99th percentile. Overall, the Panel considered both dietary exposure assessments an overestimation. The Panel concluded that the exposure estimates for both acute and chronic dietary exposure to erythritol (E 968) were above the ADI, indicating that individuals with high intake may be at risk of experiencing adverse effects after single and repeated exposure. Concerning the new application, the Panel concluded that the available data do not support the proposal for exemption.
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Archaina D, Rivero R, Sosa N, Schebor C. Sensory, physicochemical, and functional stability of freeze-dried blackcurrant (Ribes nigrum L.) Snacks. Effect of sweeteners. FOOD SCI TECHNOL INT 2023:10820132231214296. [PMID: 38124304 DOI: 10.1177/10820132231214296] [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] [Indexed: 12/23/2023]
Abstract
The objective of this work was to develop two freeze-dried snacks from blackcurrant and different sweeteners: honey/isomalt (HI) sweetened with honey/isomalt, and isomalt/stevia (IS) sweetened with isomalt/stevia. Both snacks showed high bioactive compounds retention (>75%) and no significant changes in several physicochemical properties after 6 months storage. Fresh snacks were hard and crunchy, and the perception of consumers within liking categories was: HI: 43%, and IS: 72%. After storage HI snack showed higher acceptance by consumers (75% within liking categories) while IS snack showed a decrease in their acceptance (63% within disliking categories). The penalty analysis showed that the sensory shelf-life of both snacks would be limited by the changes produced in texture and color during storage. HI snack could reach six storage months, while IS would be stored up to 3 months. The use of diverse sweeteners allowed obtaining two different products which could be incorporated into a healthy diet.
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Affiliation(s)
- Diego Archaina
- Facultad de Bromatología, Universidad Nacional de Entre Ríos, Gualeguaychú, Argentina
- Instituto de Ciencia y Tecnología de los Alimentos de Entre Ríos (ICTAER), CONICET - Universidad Nacional de Entre Ríos, Gualeguaychú, Argentina
- CONICET, Buenos Aires, Argentina
| | - Roy Rivero
- Facultad de Bromatología, Universidad Nacional de Entre Ríos, Gualeguaychú, Argentina
- Instituto de Ciencia y Tecnología de los Alimentos de Entre Ríos (ICTAER), CONICET - Universidad Nacional de Entre Ríos, Gualeguaychú, Argentina
- CONICET, Buenos Aires, Argentina
| | - Natalia Sosa
- Facultad de Bromatología, Universidad Nacional de Entre Ríos, Gualeguaychú, Argentina
- Instituto de Ciencia y Tecnología de los Alimentos de Entre Ríos (ICTAER), CONICET - Universidad Nacional de Entre Ríos, Gualeguaychú, Argentina
- CONICET, Buenos Aires, Argentina
| | - Carolina Schebor
- CONICET, Buenos Aires, Argentina
- Departamento de Industrias, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina
- Instituto de Tecnología de Alimentos y Procesos Químicos (ITAPROQ), CONICET - Universidad de Buenos Aires, Buenos Aires, Argentina
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AL-Ishaq RK, Kubatka P, Büsselberg D. Sweeteners and the Gut Microbiome: Effects on Gastrointestinal Cancers. Nutrients 2023; 15:3675. [PMID: 37686707 PMCID: PMC10489909 DOI: 10.3390/nu15173675] [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: 07/19/2023] [Revised: 08/16/2023] [Accepted: 08/17/2023] [Indexed: 09/10/2023] Open
Abstract
Worldwide, the demand for natural and synthetic sweeteners in the food industry as an alternative to refined sugar is increasing. This has prompted more research to be conducted to estimate its safety and effects on health. The gut microbiome is critical in metabolizing selected sweeteners which might affect overall health. Recently, more studies have evaluated the relationship between sweeteners and the gut microbiome. This review summarizes the current knowledge regarding the role played by the gut microbiome in metabolizing selected sweeteners. It also addresses the influence of the five selected sweeteners and their metabolites on GI cancer-related pathways. Overall, the observed positive effects of sweetener consumption on GI cancer pathways, such as apoptosis and cell cycle arrest, require further investigation in order to understand the underlying mechanism.
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Affiliation(s)
- Raghad Khalid AL-Ishaq
- Department of Physiology and Biophysics, Weill Cornell Medicine-Qatar, Education City, Qatar Foundation, Doha 24144, Qatar;
| | - Peter Kubatka
- Department of Medical Biology, Jessenius Faculty of Medicine, Comenius University in Bratislava, 036 01 Martin, Slovakia;
| | - Dietrich Büsselberg
- Department of Physiology and Biophysics, Weill Cornell Medicine-Qatar, Education City, Qatar Foundation, Doha 24144, Qatar;
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Ropero AB, Borrás F, Rodríguez M, Beltrá M. Nutritional Description of Processed Foods with Fibre-Related Nutrition Claims in Spain: The BADALI Project. Nutrients 2023; 15:3656. [PMID: 37630846 PMCID: PMC10459124 DOI: 10.3390/nu15163656] [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: 07/30/2023] [Revised: 08/18/2023] [Accepted: 08/19/2023] [Indexed: 08/27/2023] Open
Abstract
Fibre is one of the most beneficial nutrients for health and is very frequently used in nutrition claims (NCs) to promote foods. These claims may lead consumers to believe that products bearing them are healthy and/or healthier than those without them. The main objective of this work is to address this belief. This is the first exhaustive analysis of seven processed food types with fibre-related NCs (six cereal-based and one plant-based meat analogues) comparing them with those without these claims. The Spanish Food Database, BADALI, was used for this study. Results show that as many as 88.7% of processed foods with fibre-related NCs are classified as 'less healthy' according to the Nutrient Profile Model developed by the Pan American Health Organization (PAHO-NPM). When compared to foods without these NCs, similar results were obtained in the whole sample. Most of the observed divergences when analysing individual critical nutrients by food type indicate a deterioration of the nutritional quality. Foods with fibre-related NCs contained more fibre. The more frequent use of whole grain cereals or other fibre-specific ingredients may contribute to this. Some other nutritionally relevant differences were observed and half of them reflected a deterioration of the nutritional quality. In addition, these foods presented a lower prevalence of the organic version, as well as similar rates of mineral and vitamin fortification. Therefore, processed foods with fibre-related NCs are not healthy, nor present a better nutritional profile than those without.
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Affiliation(s)
- Ana B. Ropero
- Institute of Bioengineering, Miguel Hernández University, 03202 Elche, Spain;
| | - Fernando Borrás
- Department of Statistics, Mathematics and Informatics, Miguel Hernández University, 03202 Elche, Spain;
| | - Marta Rodríguez
- Polytechnic School of Orihuela, Miguel Hernández University, 03202 Elche, Spain;
| | - Marta Beltrá
- Institute of Bioengineering, Miguel Hernández University, 03202 Elche, Spain;
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Tan JH, Chen A, Bi J, Lim YH, Wong FT, Ow DSW. The Engineering, Expression, and Immobilization of Epimerases for D-allulose Production. Int J Mol Sci 2023; 24:12703. [PMID: 37628886 PMCID: PMC10454905 DOI: 10.3390/ijms241612703] [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: 07/10/2023] [Revised: 08/07/2023] [Accepted: 08/09/2023] [Indexed: 08/27/2023] Open
Abstract
The rare sugar D-allulose is a potential replacement for sucrose with a wide range of health benefits. Conventional production involves the employment of the Izumoring strategy, which utilises D-allulose 3-epimerase (DAEase) or D-psicose 3-epimerase (DPEase) to convert D-fructose into D-allulose. Additionally, the process can also utilise D-tagatose 3-epimerase (DTEase). However, the process is not efficient due to the poor thermotolerance of the enzymes and low conversion rates between the sugars. This review describes three newly identified DAEases that possess desirable properties for the industrial-scale manufacturing of D-allulose. Other methods used to enhance process efficiency include the engineering of DAEases for improved thermotolerance or acid resistance, the utilization of Bacillus subtilis for the biosynthesis of D-allulose, and the immobilization of DAEases to enhance its activity, half-life, and stability. All these research advancements improve the yield of D-allulose, hence closing the gap between the small-scale production and industrial-scale manufacturing of D-allulose.
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Affiliation(s)
- Jin Hao Tan
- Microbial Cell Bioprocessing, Bioprocessing Technology Institute, Agency for Science, Technology and Research (A*STAR), Singapore 138668, Singapore;
| | - Anqi Chen
- Chemical Biotechnology and Biocatalysis, Institute of Sustainability for Chemicals, Energy and Environment, Agency for Science, Technology and Research (A*STAR), Singapore 138665, Singapore; (A.C.); (F.T.W.)
| | - Jiawu Bi
- Molecular Engineering Lab, Institute of Molecular and Cell Biology, Agency for Science, Technology and Research (A*STAR), Singapore 138673, Singapore;
- Department of Food Science and Technology, National University of Singapore, 2 Science Drive 2, Singapore 117542, Singapore
| | - Yee Hwee Lim
- Chemical Biotechnology and Biocatalysis, Institute of Sustainability for Chemicals, Energy and Environment, Agency for Science, Technology and Research (A*STAR), Singapore 138665, Singapore; (A.C.); (F.T.W.)
- Synthetic Biology Translational Research Program, Yong Loo Lin School of Medicine, National University of Singapore, 10 Medical Drive, Singapore 117597, Singapore
| | - Fong Tian Wong
- Chemical Biotechnology and Biocatalysis, Institute of Sustainability for Chemicals, Energy and Environment, Agency for Science, Technology and Research (A*STAR), Singapore 138665, Singapore; (A.C.); (F.T.W.)
- Molecular Engineering Lab, Institute of Molecular and Cell Biology, Agency for Science, Technology and Research (A*STAR), Singapore 138673, Singapore;
| | - Dave Siak-Wei Ow
- Microbial Cell Bioprocessing, Bioprocessing Technology Institute, Agency for Science, Technology and Research (A*STAR), Singapore 138668, Singapore;
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Scrob T, Filip GA, Baldea I, Varodi SM, Cimpoiu C. Sweeteners' Influence on In Vitro α-Glucosidase Inhibitory Activity, Cytotoxicity, Stability and In Vivo Bioavailability of the Anthocyanins from Lingonberry Jams. Foods 2023; 12:2569. [PMID: 37444306 DOI: 10.3390/foods12132569] [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: 05/15/2023] [Revised: 06/19/2023] [Accepted: 06/28/2023] [Indexed: 07/15/2023] Open
Abstract
Several lines of evidence demonstrate the multiple health-promoting properties of anthocyanins, but little is known regarding the bioavailability of these phytochemicals. Therefore, the stability during storage and bioavailability of anthocyanins from lingonberries jams were determined by HPLC, together with the impact of used sweeteners on their adsorption. Further, the in vitro α-glucosidase inhibition using spectrophotometric methods and cytotoxicity determined on normal and colon cancer cells were communicated. The content of anthocyanins was significantly decreased during storage in coconut sugar-based jam, but was best preserved in jam with fructose and stevia. Fructose and stevia-based jams showed the highest inhibition activity upon α-glucosidase. Lingonberry jams showed no cytotoxic effects on normal cells, but at low concentration reduced the tumor cells viability. Anthocyanins were still detectable in rats' blood streams after 24 h, showing a prolonged bioavailability in rats. This study brings important results that will enable the development of functional food products.
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Affiliation(s)
- Teodora Scrob
- Faculty of Chemistry and Chemical Engineering, Babes-Bolyai University, 11 Arany Janos, 400028 Cluj-Napoca, Romania
- Research Center for Advanced Chemical Analysis, Instrumentation and Chemometrics, 11 Arany Janos, 400028 Cluj-Napoca, Romania
| | - Gabriela Adriana Filip
- Department of Physiology, "Iuliu Hatieganu" University of Medicine and Pharmacy, 1-3 Clinicilor Street, 400006 Cluj-Napoca, Romania
| | - Ioana Baldea
- Department of Physiology, "Iuliu Hatieganu" University of Medicine and Pharmacy, 1-3 Clinicilor Street, 400006 Cluj-Napoca, Romania
| | - Sânziana Maria Varodi
- Faculty of Chemistry and Chemical Engineering, Babes-Bolyai University, 11 Arany Janos, 400028 Cluj-Napoca, Romania
| | - Claudia Cimpoiu
- Faculty of Chemistry and Chemical Engineering, Babes-Bolyai University, 11 Arany Janos, 400028 Cluj-Napoca, Romania
- Research Center for Advanced Chemical Analysis, Instrumentation and Chemometrics, 11 Arany Janos, 400028 Cluj-Napoca, Romania
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12
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Schorb S, Gleiss K, Wedekind R, Suonio E, Kull AK, Kuntz M, Walch SG, Lachenmeier DW. Assessment of Aspartame (E951) Occurrence in Selected Foods and Beverages on the German Market 2000-2022. Foods 2023; 12:2156. [PMID: 37297402 PMCID: PMC10252593 DOI: 10.3390/foods12112156] [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: 04/15/2023] [Revised: 05/23/2023] [Accepted: 05/24/2023] [Indexed: 06/12/2023] Open
Abstract
This study examines the occurrence of the artificial sweetener aspartame (E951) in foods and beverages sampled by food control authorities in Germany between 2000 and 2022. The dataset was obtained through the Consumer Information Act. Out of 53,116 samples analyzed, aspartame was present in 7331 samples (14%), of which 5703 samples (11%) in nine major food groups were further evaluated. The results showed that aspartame was most commonly found in powdered drink bases (84%), flavored milk drinks (78%), chewing gum (77%), and diet soft drinks (72%). In the solid food groups, the highest mean aspartame content was detected in chewing gum (1543 mg/kg, n = 241), followed by sports foods (1453 mg/kg, n = 125), fiber supplements (1248 mg/kg, n = 11), powdered drink bases (1068 mg/kg, n = 162), and candies (437 mg/kg, n = 339). Liquid products generally had the highest aspartame content in diet soft drinks (91 mg/L, n = 2021), followed by regular soft drinks (59 mg/L, n = 574), flavored milk drinks (48 mg/kg, n = 207), and mixed beer drinks (24 mg/L, n = 40). These results suggest that aspartame is commonly used in some foods and beverages in Germany. The levels of aspartame found were generally within the legal limits set by the European Union. These findings provide the first comprehensive overview of aspartame in the German food market and may be particularly useful in informing the forthcoming working groups of the WHO International Agency for Research on Cancer (IARC) and the WHO/FAO Joint Expert Committee on Food Additives (JECFA), which are in the process of evaluating the human health hazards and risks associated with the consumption of aspartame.
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Affiliation(s)
- Sydney Schorb
- Chemisches und Veterinäruntersuchungsamt (CVUA) Karlsruhe, Weissenburger Strasse 3, 76187 Karlsruhe, Germany; (S.S.); (K.G.); (M.K.); (S.G.W.)
| | - Katharina Gleiss
- Chemisches und Veterinäruntersuchungsamt (CVUA) Karlsruhe, Weissenburger Strasse 3, 76187 Karlsruhe, Germany; (S.S.); (K.G.); (M.K.); (S.G.W.)
| | - Roland Wedekind
- Evidence Synthesis and Classification Branch, International Agency for Research on Cancer, 25 Avenue Tony Garnier, 69366 Lyon, France; (R.W.); (E.S.)
| | - Eero Suonio
- Evidence Synthesis and Classification Branch, International Agency for Research on Cancer, 25 Avenue Tony Garnier, 69366 Lyon, France; (R.W.); (E.S.)
| | - Ann-Kathrin Kull
- Chemisches und Veterinäruntersuchungsamt (CVUA) Karlsruhe, Weissenburger Strasse 3, 76187 Karlsruhe, Germany; (S.S.); (K.G.); (M.K.); (S.G.W.)
| | - Marcel Kuntz
- Chemisches und Veterinäruntersuchungsamt (CVUA) Karlsruhe, Weissenburger Strasse 3, 76187 Karlsruhe, Germany; (S.S.); (K.G.); (M.K.); (S.G.W.)
| | - Stephan G. Walch
- Chemisches und Veterinäruntersuchungsamt (CVUA) Karlsruhe, Weissenburger Strasse 3, 76187 Karlsruhe, Germany; (S.S.); (K.G.); (M.K.); (S.G.W.)
| | - Dirk W. Lachenmeier
- Chemisches und Veterinäruntersuchungsamt (CVUA) Karlsruhe, Weissenburger Strasse 3, 76187 Karlsruhe, Germany; (S.S.); (K.G.); (M.K.); (S.G.W.)
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13
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Hernández-Prieto D, Garre A, Agulló V, García-Viguera C, Egea JA. Differences Due to Sex and Sweetener on the Bioavailability of (Poly)phenols in Urine Samples: A Machine Learning Approach. Metabolites 2023; 13:metabo13050653. [PMID: 37233694 DOI: 10.3390/metabo13050653] [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: 04/10/2023] [Revised: 05/09/2023] [Accepted: 05/10/2023] [Indexed: 05/27/2023] Open
Abstract
Metabolic diseases have been related to the overdrinking of high-sugar content beverages. As a result, the demand for alternative formulations based on plant-based ingredients with health-promoting properties has increased during the last few years. Nonetheless, the design and production of effective formulations requires understanding the bioavailability of these compounds. For this purpose, a two-month longitudinal trial with 140 volunteers was conducted to measure the beneficial effects of a maqui-citrus beverage, rich in (poly)phenols. From data obtained by quantifying metabolites present in urine samples, biostatistical and machine learning (data imputation, feature selection, and clustering) methods were applied to assess whether a volunteer's sex and the sweetener added to the beverage (sucrose, sucralose, or stevia) affected the bioavailability of (poly)phenol metabolites. Several metabolites have been described as being differentially influenced: 3,4-dihydroxyphenylacetic acid and naringenin with its derivatives were positively influenced by stevia and men, while eriodictyol sulfate and homoeridictyol glucunoride concentrations were enhanced with stevia and women. By examining groups of volunteers created by clustering analysis, patterns in metabolites' bioavailability distribution as a function of sex and/or sweeteners (or even due to an uncontrolled factor) were also discovered. These results underline the potential of stevia as a (poly)phenol bioavailability enhancer. Furthermore, they also evidence sex affects the bioavailability of (poly)phenols, pointing at a sex-dependent metabolic pathway regulation.
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Affiliation(s)
- Diego Hernández-Prieto
- Lab Fitoquimica y Alimentos Saludables (LabFAS), Department of Food Science and Technology (CEBAS-CSIC), Campus Universitario Espinardo, 25, 30100 Murcia, Spain
| | - Alberto Garre
- Agronomic Engineering Department, Universidad Politécnica de Cartagena (UPCT), Paseo Alfonso XIII, 48, 30203 Cartagena, Spain
- Associated Unit of R&D and Innovation CEBAS-CSIC+UPCT on "Quality and Risk Assessment of Foods", CEBAS-CSIC, Campus Universitario de Espinardo, 25, 30100 Murcia, Spain
| | - Vicente Agulló
- Human Nutrition Unit, Department of Food & Drug, University of Parma, 43125 Parma, Italy
| | - Cristina García-Viguera
- Lab Fitoquimica y Alimentos Saludables (LabFAS), Department of Food Science and Technology (CEBAS-CSIC), Campus Universitario Espinardo, 25, 30100 Murcia, Spain
- Associated Unit of R&D and Innovation CEBAS-CSIC+UPCT on "Quality and Risk Assessment of Foods", CEBAS-CSIC, Campus Universitario de Espinardo, 25, 30100 Murcia, Spain
| | - Jose A Egea
- Group of Fruit Breeding, Department of Plant Breeding, CEBAS-CSIC, Campus Universitario de Espinardo, 25, 30100 Murcia, Spain
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14
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Ropero AB, Borrás F, Rodríguez M, Beltrá M. Nutritional Description of Organic and Conventional Food Products in Spain: The BADALI Project. Nutrients 2023; 15:nu15081876. [PMID: 37111095 PMCID: PMC10144859 DOI: 10.3390/nu15081876] [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: 03/20/2023] [Revised: 04/06/2023] [Accepted: 04/12/2023] [Indexed: 04/29/2023] Open
Abstract
Organic food and drink is undoubtedly a growing market. Consumers perceive organic food as healthy, and nutrition claims (NCs) and fortification may add to this perception. Whether this is true is still a matter of controversy, particularly for organic food products. We present here the first comprehensive study of large samples of six specific organic food types, analysing the nutritional quality (nutrient composition and "healthiness") as well as the use of NCs and fortification. In parallel, a comparison with conventional food is also carried out. For this purpose, the Food Database of products in the Spanish market, BADALI, was used. Four cereal-based and two dairy-substitute food types were analysed. Our results show that as many as 81% of organic foods are considered "less healthy" by the Pan American Health Organization Nutrient Profile Model (PAHO-NPM). Organic foods present a slightly improved nutrient profile compared to conventional foods. However, many of the differences, though statistically significant, are nutritionally irrelevant. Organic foods use NCs very frequently, more than conventional foods, with very little micronutrient fortification. The main conclusion of this work is that consumers' perception that organic food products are healthy is unfounded from a nutritional point of view.
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Affiliation(s)
- Ana B Ropero
- Institute of Bioengineering, Miguel Hernández University, 03202 Elche, Spain
| | - Fernando Borrás
- Department of Statistics, Mathematics and Informatics, Miguel Hernández University, 03202 Elche, Spain
| | - Marta Rodríguez
- Polytechnic School of Orihuela, Miguel Hernández University, 03202 Elche, Spain
| | - Marta Beltrá
- Institute of Bioengineering, Miguel Hernández University, 03202 Elche, Spain
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15
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Lima RS, Ramos LM, de Medeiros Sousa V, Tonucci LB, Pereira CTM, Pereira DM, de Medeiros AC, Bolini HMA. Temporal sweet taste dominance according to adult body mass index classification. J Food Sci 2023; 88:2191-2202. [PMID: 37020388 DOI: 10.1111/1750-3841.16556] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 02/26/2023] [Accepted: 03/14/2023] [Indexed: 04/07/2023]
Abstract
Excess adipose tissue is associated with basic tastes perception change, which can negatively affect food choices. However, the effect of overweight and obesity on sensory perception is not clearly explained in the literature yielding heterogeneous results. The present investigation aimed to investigate the temporal dominance of sweet taste according to body mass index (BMI) classification in adults during the ingestion of five passion fruit nectar samples prepared with different sucrose concentrations. The temporal dominance of sensations methodology was applied, which allowed the representation of the stimuli assessed in dominance curves, considering a significant difference in Fisher's exact test (p ≤ 0.05). The attributes evaluated were sweet taste, bitter taste, acidic taste, astringency, passion fruit flavor, metallic taste, or none of the previous options. The sensory analysis was performed with the participation of ninety adult consumers, divided into three groups: EG = eutrophic, WG = overweight, and OG = obesity group, according to the BMI classification. Between the groups a difference in the perception of the attribute "sweet taste" was observed: The EG demonstrated perception of the stimulus in food samples at lower sucrose concentrations, whereas WG and OG showed a higher rate of sweet taste dominance in the food samples with higher concentration of sucrose. Overweight and obese individuals have a lower sensory perception of sweet taste and require a greater amount of sucrose to producing sensory dominance of the attribute "sweet taste" when compared to eutrophic individuals. PRACTICAL APPLICATION: Overweight and obese individuals may experience taste perception in foods in a different way. This study investigated the dominance of sweet taste perception in a fruit beverage by adults with adequate weight and overweight. The results of the tests support the hypothesis that obese and nonobese individuals differ in the sweet taste perception, which can help to understand which factors are involved in sensory perception and food consumption, in addition to providing subsidies for the nonalcoholic beverage industry to elaborate products with new alternatives for concentration and/or replacement of sucrose.
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Affiliation(s)
- Rafael Sousa Lima
- School of Nutrition, Centro Universitário INTA - UNINTA, Ceará, Sobral, Brazil
| | | | | | | | - Cecília Tereza Muniz Pereira
- Department of Food, Federal Institute of Education, Science and Technology of Food and Nutrition, Codó, Maranhão, Brazil
| | - Dalva Muniz Pereira
- Department of Educational Development, Federal Institute of Education, Science and Technology of Maranhão, Caxias, Maranhão, Brazil
| | | | - Helena Maria André Bolini
- Department of Food and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, São Paulo, Brazil
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16
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Bolini HMA, Lima RS, Freitas RL, Medeiros AC. Preference Drivers for Blackberry Nectar (Rubus spp., Rosaceae) with Different Sweeteners. Foods 2023; 12. [PMID: 36766077 DOI: 10.3390/foods12030549] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Revised: 01/14/2023] [Accepted: 01/23/2023] [Indexed: 01/30/2023] Open
Abstract
This study determined the dynamic sensory profile and consumer acceptance of blackberry nectar with different sweeteners. The ideal scale was used to determine the ideal sweetness of the sucrose and the magnitude estimation method for the equivalent sweetness of the sweeteners. The sensory profile was determined by time-intensity analyses with trained panelists. This study determined the dynamic sensory profile and consumer acceptance of blackberry nectar with different sweeteners. First, to determine the concentration of sucrose to promote optimal sweetness in blackberry nectar, a study was carried out by consumers, who used an unstructured 9 cm "Ideal Scale", ranging from the extreme left as "extremely less sweet than ideal" to the extreme right as "extremely sweet than ideal", with the center of the scale being the ideal sweetness point. Then, the magnitude estimation method was applied to determine the concentration of each sweetener studied in order to obtain the same sensation of ideal sweetness in the blackberry nectar. The sensory profile of blackberry nectar in the same equi-sweetness was determined by time-intensity analysis with trained assessors and CATA (Check-All-that-Apply) with consumers. According to our results and the opinion of the involved consumers, the optimal sucrose concentration in blackberry nectar was 9.3%, and the sweetener concentrations equivalent to sucrose were 0.015% of sucralose, 0.052% of aspartame and 0.09% of stevia with different rebaudioside A concentrations. Time intensity and overall liking data were statistically analyzed by partial least squares regression (PLSR), thus generating the temporal preference drivers for blackberry nectar. The results showed that the sucralose and tasteva sweeteners have a temporal profile closer to sucrose, being characterized by a lower intensity and duration of sweet and bitter taste, with a positive impact on consumer acceptance. Concomitant results were found by the CATA analysis, indicating that the attributes of blackberry aroma, blackberry flavor, sweet taste, and brightness also have a positive impact and stand out in the samples with sucrose, sucralose, and tasteva. The samples sweetened with stevia were characterized by a greater intensity of bitter taste and the presence of a sweet and bitter aftertaste, with a negative impact on acceptance. The different rebaudioside A concentrations in stevia (78%, 92%, and 97%) did not interfere with consumer acceptance.
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17
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Teysseire F, Bordier V, Budzinska A, Van Oudenhove L, Weltens N, Beglinger C, Wölnerhanssen BK, Meyer-Gerspach AC. Metabolic Effects and Safety Aspects of Acute D-allulose and Erythritol Administration in Healthy Subjects. Nutrients 2023; 15. [PMID: 36678329 DOI: 10.3390/nu15020458] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 01/06/2023] [Accepted: 01/11/2023] [Indexed: 01/18/2023] Open
Abstract
The rapid increase in sugar consumption is associated with various negative metabolic and inflammatory effects; therefore, alternative sweeteners become of interest. The aim of this study was to investigate the metabolic effects and safety aspects of acute D-allulose and erythritol on glucose, insulin, ghrelin, blood lipids, uric acid, and high-sensitive C-reactive protein (hsCRP). In three study visits, 18 healthy subjects received an intragastric administration of 25 g D-allulose or 50 g erythritol, or 300 mL tap water (placebo) in a randomized, double-blind and crossover order. To measure the aforementioned parameters, blood samples were drawn at fixed time intervals. Glucose and insulin concentrations were lower after D-allulose compared to tap water (p = 0.001, dz = 0.91 and p = 0.005, dz = 0.58, respectively); however, Bayesian models show no difference for insulin in response to D-allulose compared to tap water, and there was no effect after erythritol. An exploratory analysis showed that ghrelin concentrations were reduced after erythritol compared to tap water (p = 0.026, dz = 0.59), with no effect after D-allulose; in addition, both sweeteners had no effect on blood lipids, uric acid and hsCRP. This combination of properties identifies both sweeteners as excellent candidates for effective and safe sugar alternatives.
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18
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Zhou X, Qiao K, Wu H, Zhang Y. The Impact of Food Additives on the Abundance and Composition of Gut Microbiota. Molecules 2023; 28:molecules28020631. [PMID: 36677689 PMCID: PMC9864936 DOI: 10.3390/molecules28020631] [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] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Revised: 01/01/2023] [Accepted: 01/04/2023] [Indexed: 01/11/2023]
Abstract
The gut microbiota has been confirmed as an important part in human health, and is even take as an 'organ'. The interaction between the gut microbiota and host intestinal environment plays a key role in digestion, metabolism, immunity, inflammation, and diseases. The dietary component is a major factor that affects the composition and function of gut microbiota. Food additives have been widely used to improve the color, taste, aroma, texture, and nutritional quality of processed food. The increasing variety and quantity of processed food in diets lead to increased frequency and dose of food additives exposure, especially artificial food additives, which has become a concern of consumers. There are studies focusing on the impact of food additives on the gut microbiota, as long-term exposure to food additives could induce changes in the microbes, and the gut microbiota is related to human health and disease. Therefore, the aim of this review is to summarize the interaction between the gut microbiota and food additives.
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Affiliation(s)
- Xuewei Zhou
- Food Laboratory of Zhongyuan, Beijing Technology and Business University, Beijing 100048, China
- Key Laboratory of Flavor Science of China General Chamber of Commerce, Beijing Technology and Business University, Beijing 100048, China
| | - Kaina Qiao
- Food Laboratory of Zhongyuan, Beijing Technology and Business University, Beijing 100048, China
- Key Laboratory of Flavor Science of China General Chamber of Commerce, Beijing Technology and Business University, Beijing 100048, China
| | - Huimin Wu
- Food Laboratory of Zhongyuan, Beijing Technology and Business University, Beijing 100048, China
- Key Laboratory of Flavor Science of China General Chamber of Commerce, Beijing Technology and Business University, Beijing 100048, China
| | - Yuyu Zhang
- Food Laboratory of Zhongyuan, Beijing Technology and Business University, Beijing 100048, China
- Key Laboratory of Flavor Science of China General Chamber of Commerce, Beijing Technology and Business University, Beijing 100048, China
- Correspondence:
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19
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Higgins KA, Rawal R, Baer DJ, O'Connor LE, Appleton KM. Scoping Review and Evidence Map of the Relation between Exposure to Dietary Sweetness and Body Weight-Related Outcomes in Adults. Adv Nutr 2022; 13:2341-2356. [PMID: 36041167 PMCID: PMC9776634 DOI: 10.1093/advances/nmac090] [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: 04/15/2022] [Revised: 07/20/2022] [Accepted: 08/22/2022] [Indexed: 01/29/2023] Open
Abstract
Numerous governmental and health organizations recommend reduced intake of added sugars due to the health risks associated with excess intake, including the risk of obesity. Some organizations further recommend avoiding dietary sweetness, regardless of the source. A scoping review and evidence map were completed to characterize the research that investigated associations between dietary sweetness and body weight. The aim was to identify and map published studies that have investigated total dietary sweetness, sweet food/beverages, sugar, or sweetener intake, and body weight-related outcomes and/or energy intake. Using preregistered search terms (osf.io/my7pb), 36,779 publications (duplicates removed) were identified from PubMed, Cochrane Library, and Scopus and screened for inclusion. Eligible studies were clinical trials, longitudinal cohorts, case-control studies, cross-sectional studies, and systematic reviews conducted among adults (age ≥18 y), which were performed to investigate associations between dietary sweetness, sweet foods/beverages, sugar, or sweetener (energetic or nonenergetic) intake and body weight, BMI, adiposity, and/or energy intake. A total of 833 eligible publications were identified, detailing 804 studies. Only 7 studies (0.9% of included studies; 2 clinical trials, 4 cross-sectional studies, and 1 with another design type) investigated associations between total dietary sweetness and body weight-related outcome and/or energy intake. An additional 608 (75.6%) studies investigated intakes of sweet foods/beverages, sugar, or sweetener, and body weight-related outcomes and/or energy intake, including 225 clinical trials, 81 longitudinal cohorts, 4 case-control studies, and 280 cross-sectional studies. Most studies (90.6%) did not measure the sweetness of the diet or individual foods consumed. Ninety-two (11.4%) publications reported data from studies on dietary patterns that included sweet foods/beverages alongside other dietary components and 97 (12.1%) systematic reviews addressed different but related research questions. Although there is a breadth of evidence from studies that have investigated associations between intakes of sweet foods and beverages, sugars, and sweeteners and body weight, there is a limited depth of evidence on the association between total dietary sweetness and body weight.
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Affiliation(s)
| | - Rita Rawal
- US Department of Agriculture, Agricultural Research Service, Beltsville Human Nutrition Research Center, Food Components and Health Laboratory, Beltsville, MD, USA
| | - David J Baer
- US Department of Agriculture, Agricultural Research Service, Beltsville Human Nutrition Research Center, Food Components and Health Laboratory, Beltsville, MD, USA
| | - Lauren E O'Connor
- US Department of Agriculture, Agricultural Research Service, Beltsville Human Nutrition Research Center, Food Components and Health Laboratory, Beltsville, MD, USA
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20
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Galvan S, Madderson O, Xue S, Teixeira AP, Fussenegger M. Regulation of Transgene Expression by the Natural Sweetener Xylose. Adv Sci (Weinh) 2022; 9:e2203193. [PMID: 36316222 PMCID: PMC9731693 DOI: 10.1002/advs.202203193] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Revised: 09/15/2022] [Indexed: 06/16/2023]
Abstract
Next-generation gene and engineered-cell therapies benefit from incorporating synthetic gene networks that can precisely regulate the therapeutic output in response to externally administered signal inputs that are safe, readily bioavailable and pleasant to take. To enable such therapeutic control, a mammalian gene switch is designed to be responsive to the natural sweetener xylose and its functionality is assessed in mouse studies. The gene switch consists of the bacterial transcription regulator XylR fused to a mammalian transactivator, which binds to an optimized promoter in the presence of xylose, thereby allowing dose-dependent transgene expression. The sensitivity of SWEET (sweetener-inducible expression of transgene) is improved by coexpressing a xylose transporter. Mice implanted with encapsulated SWEET-engineered cells show increased blood levels of cargo protein when taking xylose-sweetened water or coffee, or highly concentrated apple extract, while they do not respond to intake of a usual amount of carrots, which contain xylose. In a proof-of-concept therapeutic application study, type-1 diabetic mice engineered with insulin-expressing SWEET show lowered glycemia and increased insulin levels when administered this fairly diabetic-compliant sweetener, compared to untreated mice. A SWEET-based therapy appears to have the potential to integrate seamlessly into patients' life-style and food habits in the move toward personalized medicine.
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Affiliation(s)
- Silvia Galvan
- Department of Biosystems Science and EngineeringETH ZurichMattenstrasse 26BaselCH‐4058Switzerland
| | - Oliver Madderson
- Department of Biosystems Science and EngineeringETH ZurichMattenstrasse 26BaselCH‐4058Switzerland
| | - Shuai Xue
- Department of Biosystems Science and EngineeringETH ZurichMattenstrasse 26BaselCH‐4058Switzerland
| | - Ana P. Teixeira
- Department of Biosystems Science and EngineeringETH ZurichMattenstrasse 26BaselCH‐4058Switzerland
| | - Martin Fussenegger
- Department of Biosystems Science and EngineeringETH ZurichMattenstrasse 26BaselCH‐4058Switzerland
- Faculty of Life ScienceUniversity of BaselMattenstrasse 26BaselCH‐4058Switzerland
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21
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Duarte LM, Ferreira SMR, Almeida CCB, Duran ACDFL, Grilo MF, Macedo MDS, Franceschini SDCC, Crispim SP. Dietary exposure to low-calorie sweeteners in a sample of Brazilian pregnant women. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2022; 39:1650-1662. [PMID: 35993876 DOI: 10.1080/19440049.2022.2112763] [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] [Indexed: 10/15/2022]
Abstract
The dietary exposure to low-calorie sweeteners (LCS) was estimated in a sample of pregnant Brazilian women. Consumption data were obtained with a 24-h Dietary Recall interview. Because of the uncertainty in assessing foods with LCS, they were classified into three scenarios to ensure inclusion of the 15 LCS allowed for use in Brazil: ranging from a less to a more conservative scenario. The concentration of LCS was estimated using the amount declared on the label or the maximum permitted levels and analytical determination data for table-top sweeteners. The frequency of consumption was higher for acesulfame-K, aspartame, and cyclamate. The food groups contributing the most to the consumption of LCS were non-alcoholic beverages, table-top sweeteners, confectionary and desserts. The level of dietary exposure to LCS was within the safety limit. However, continued efforts to monitor their dietary exposure are necessary given the limitations highlighted in this study.
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Affiliation(s)
- Larissa Marinho Duarte
- Postgraduate Program in Food and Nutrition - Federal University of Paraná - UFPR, Curitiba, Brazil
| | | | | | | | | | - Mariana de Souza Macedo
- Department of Nutrition, Faculty of Biological and Health Sciences, Federal University of Vales do Jequitinhonha and Mucuri, Diamantina, Brazil
| | | | - Sandra Patricia Crispim
- Postgraduate Program in Food and Nutrition - Federal University of Paraná - UFPR, Curitiba, Brazil
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22
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Detry P, Willame P, Van Hoeck E, Van Loco J, Goscinny S. Development, validation and application of multi-class methods for the analysis of food additives by liquid chromatography coupled to tandem mass spectrometry. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2022; 39:1349-1364. [PMID: 35728003 DOI: 10.1080/19440049.2022.2085887] [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] [Indexed: 10/18/2022]
Abstract
Food additives are used in numerous food products and are characterised by various physicochemical properties. In European member states, their use in food is regulated by the European Union. This work aimed to develop an accurate and high-throughput analytical method enabling the simultaneous determination of additives from different functional classes to facilitate controls and generate occurrence data for exposure assessments. The QuEChERS principle was applied due to its ease of implementation and flexibility to adjust to various food matrices. However, very polar substances could not be extracted with sufficient recoveries. Consequently, an alternative basic methanol sample-preparation methodology was developed. After sample preparation, the obtained extracts were analysed using ultra-high-performance liquid chromatography coupled to tandem mass spectrometry (UHPLC-MS/MS). Overall, the developed methodology allowed the quantification of 27 additives from the functional classes of colours, sweeteners, preservatives, and antioxidants in various foods (e.g. beverages, dairies, processed meals). The methods were also validated in terms of selectivity, linearity, matrix effect, limit of quantification, accuracy, repeatability, and intra-laboratory reproducibility. Finally, the methods were successfully applied to eighty-four actual samples. All additives were found below authorised levels. However, irregularities were spotted in labelling.
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Affiliation(s)
- Pauline Detry
- Sciensano, Scientific direction "Chemical and Physical Health Risks", Brussels, Belgium
| | - Pauline Willame
- Laboratoire de Chimie Organique (LCO), Université Libre de Bruxelles, Brussels, Belgium
| | - Els Van Hoeck
- Sciensano, Scientific direction "Chemical and Physical Health Risks", Brussels, Belgium
| | - Joris Van Loco
- Sciensano, Scientific direction "Chemical and Physical Health Risks", Brussels, Belgium
| | - Séverine Goscinny
- Sciensano, Scientific direction "Chemical and Physical Health Risks", Brussels, Belgium
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23
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Łużny M, Kaczanowska D, Gawdzik B, Wzorek A, Pawlak A, Obmińska-Mrukowicz B, Dymarska M, Kozłowska E, Kostrzewa-Susłow E, Janeczko T. Regiospecific Hydrogenation of Bromochalcone by Unconventional Yeast Strains. Molecules 2022; 27:molecules27123681. [PMID: 35744806 PMCID: PMC9228445 DOI: 10.3390/molecules27123681] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2022] [Revised: 06/02/2022] [Accepted: 06/03/2022] [Indexed: 02/01/2023] Open
Abstract
This research aimed to select yeast strains capable of the biotransformation of selected 2′-hydroxybromochalcones. Small-scale biotransformations were carried out using four substrates obtained by chemical synthesis (2′-hydroxy-2″-bromochalcone, 2′-hydroxy-3″-bromochalcone, 2′-hydroxy-4″-bromochalcone and 2′-hydroxy-5′-bromochalcone) and eight strains of non-conventional yeasts. Screening allowed for the determination of the substrate specificity of selected microorganisms and the selection of biocatalysts that carried out the hydrogenation of tested compounds in the most effective way. It was found that the position of the bromine atom has a crucial influence on the degree of substrate conversion by the tested yeast strains. As a result of the biotransformation of the 2′-hydroxybromochalcones, the corresponding 2′-hydroxybromodihydrochalcones were obtained. The products obtained belong to the group of compounds with high potential as precursors of sweet substances.
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Affiliation(s)
- Mateusz Łużny
- Department of Food Chemistry and Biocatalysis, Wrocław University of Environmental and Life Sciences, Norwida 25, 50-375 Wrocław, Poland; (M.Ł.); (D.K.); (M.D.); (E.K.); (E.K.-S.)
| | - Dagmara Kaczanowska
- Department of Food Chemistry and Biocatalysis, Wrocław University of Environmental and Life Sciences, Norwida 25, 50-375 Wrocław, Poland; (M.Ł.); (D.K.); (M.D.); (E.K.); (E.K.-S.)
| | - Barbara Gawdzik
- Institute of Chemistry, Jan Kochanowski University in Kielce, Uniwersytecka 7, 25-406 Kielce, Poland; (B.G.); (A.W.)
| | - Alicja Wzorek
- Institute of Chemistry, Jan Kochanowski University in Kielce, Uniwersytecka 7, 25-406 Kielce, Poland; (B.G.); (A.W.)
| | - Aleksandra Pawlak
- Department of Pharmacology and Toxicology, Wrocław University of Environmental and Life Sciences, C.K. Norwida 31, 50-375 Wrocław, Poland; (A.P.); (B.O.-M.)
| | - Bożena Obmińska-Mrukowicz
- Department of Pharmacology and Toxicology, Wrocław University of Environmental and Life Sciences, C.K. Norwida 31, 50-375 Wrocław, Poland; (A.P.); (B.O.-M.)
| | - Monika Dymarska
- Department of Food Chemistry and Biocatalysis, Wrocław University of Environmental and Life Sciences, Norwida 25, 50-375 Wrocław, Poland; (M.Ł.); (D.K.); (M.D.); (E.K.); (E.K.-S.)
| | - Ewa Kozłowska
- Department of Food Chemistry and Biocatalysis, Wrocław University of Environmental and Life Sciences, Norwida 25, 50-375 Wrocław, Poland; (M.Ł.); (D.K.); (M.D.); (E.K.); (E.K.-S.)
| | - Edyta Kostrzewa-Susłow
- Department of Food Chemistry and Biocatalysis, Wrocław University of Environmental and Life Sciences, Norwida 25, 50-375 Wrocław, Poland; (M.Ł.); (D.K.); (M.D.); (E.K.); (E.K.-S.)
| | - Tomasz Janeczko
- Department of Food Chemistry and Biocatalysis, Wrocław University of Environmental and Life Sciences, Norwida 25, 50-375 Wrocław, Poland; (M.Ł.); (D.K.); (M.D.); (E.K.); (E.K.-S.)
- Correspondence: ; Tel.: +48-713-205-195
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24
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Carvalho C, Correia D, Severo M, Magalhães V, Casal S, Ramos E, Lopes C, Torres D. Dietary exposure to artificial sweeteners and associated factors in the Portuguese population. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2022; 39:1206-1221. [PMID: 35604339 DOI: 10.1080/19440049.2022.2075039] [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] [Indexed: 10/18/2022]
Abstract
This study aimed to evaluate the risk of the Portuguese population's exposure to six non-nutritive intense sweeteners (NNIS) and their main associated factors. A tiered approach was used to estimate the usual exposure to the NNIS obtained from two 1-day food diaries among children and two 24-hour recalls among adults in the Portuguese national dietary survey (IAN-AF 2015-2016; age: 3-84 y; n = 5005). The tiers considered were the following: Tier 2.1 represents the most conservative tier, in which all foods reported were matched with the respective maximum permitted levels (MPLs); in Tier 2.2, the MPLs were attributed only to the foods for which the brand's label information identified the presence of an added NNIS; finally, Tier 3 was identical to Tier 2.2, but analytical NNIS occurrence data were used, instead of MPLs. The usual exposure of the Portuguese population to each NNIS was very low in all tiers across all age groups, as was the estimated prevalence of exposure above the acceptable daily intake. Soft drinks were the main source of exposure for most sweeteners, and acesulfame K and aspartame were the most consumed NNIS. The odds of exposure to at least one NNIS were higher in more highly educated adults and elderly, obese elderly, women, and people with lower healthy diet scores. The estimated risk of exceeding the safety levels of NNIS intake was very low in all evaluated population groups, even when considering the most conservative approach.
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Affiliation(s)
- Catarina Carvalho
- EPIUnit, Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal.,Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Porto, Portugal.,Departamento de Ciências da Saúde Pública e Forenses e Educação Médica, Faculdade de Medicina, Universidade do Porto, Porto, Portugal
| | - Daniela Correia
- EPIUnit, Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal.,Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Porto, Portugal.,Departamento de Ciências da Saúde Pública e Forenses e Educação Médica, Faculdade de Medicina, Universidade do Porto, Porto, Portugal
| | - Milton Severo
- EPIUnit, Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal.,Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Porto, Portugal.,Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal
| | - Vânia Magalhães
- EPIUnit, Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal.,Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Porto, Portugal.,Departamento de Ciências da Saúde Pública e Forenses e Educação Médica, Faculdade de Medicina, Universidade do Porto, Porto, Portugal
| | - Susana Casal
- EPIUnit, Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal.,Faculdade de Farmácia, LAQV/REQUIMTE, Laboratório de Bromatologia e Hidrologia, Universidade do Porto, Porto, Portugal
| | - Elisabete Ramos
- EPIUnit, Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal.,Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Porto, Portugal.,Departamento de Ciências da Saúde Pública e Forenses e Educação Médica, Faculdade de Medicina, Universidade do Porto, Porto, Portugal
| | - Carla Lopes
- EPIUnit, Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal.,Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Porto, Portugal.,Departamento de Ciências da Saúde Pública e Forenses e Educação Médica, Faculdade de Medicina, Universidade do Porto, Porto, Portugal
| | - Duarte Torres
- EPIUnit, Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal.,Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Porto, Portugal.,Faculdade de Ciências da Nutrição e Alimentação da Universidade do Porto, Porto, Portugal
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25
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Atallah AA, Ismail EA, Yehia HM, Elkhadragy MF, Aloufi AS, Gemiel DG. Physicochemical, Microbiological and Microstructural Characteristics of Sucrose-Free Probiotic-Frozen Yogurt during Storage. Foods 2022; 11. [PMID: 35454686 DOI: 10.3390/foods11081099] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Revised: 04/03/2022] [Accepted: 04/08/2022] [Indexed: 11/17/2022] Open
Abstract
Frozen yogurt is known as ice cream with some properties of yogurt. Frozen yogurts are a rich source of sucrose levels between 15% and 28% of total ingredients. Consumers suffering from lactose intolerance and metabolic syndrome are looking for sugar-free products. The current study investigates the sugar replacements by using sweeteners (stevia, sucralose and sorbitol) on physicochemical, microbiological, microstructural and sensory characteristics of probiotic-frozen yogurt. Four different treatments of probiotic-frozen yogurts were studied (control probiotic-frozen yogurt with sucrose (F1), probiotic-frozen yogurt with stevia (F2), probiotic-frozen yogurt with sucralose (F3) and probiotic-frozen yogurt with sorbitol (F4)). The chemical properties were not significantly present p > 0.05) during storage in all treatments. In the F1 treatment, sucrose value was higher (14.87%) and not detected in the F2, F3 and F4 treatments. The highest values of overrun, hardness and viscosity (p < 0.05) were detected in the F2, F3 and F3 samples, but the lowest value was detected in the F1 treatment. Total Str. thermophilus and Lb. delbrueckii ssp. bulgaricus counts were gradually decreased (p < 0.05) during storage periods. At 1 day, the Bifidobacteria counts ranged from 7.56 to 7.60 log10 CFU g−1 in all groups and gradually decreased during storage, but these bacterial counts remained viable (>6.00 log10 CFU g−1) during storage periods up to 60 d. During storage periods, the highest scores of total acceptability were detected in the F3, F4 and F2 treatments. Scanning electron microscopy (SEM) micrographs of all probiotic-frozen yogurt treatments illustrated that the microstructures showed a difference with a fine network, size pores and structure between the frozen yogurt with sweeteners (F2, F3 and F3) and control frozen yogurt (F1).
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26
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Nadolsky KZ. COUNTERPOINT: Artificial Sweeteners for Obesity-Better than Sugary Alternatives; Potentially a Solution. Endocr Pract 2021; 27:1056-1061. [PMID: 34481971 DOI: 10.1016/j.eprac.2021.06.013] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2021] [Revised: 06/21/2021] [Accepted: 06/22/2021] [Indexed: 10/20/2022]
Abstract
OBJECTIVE Nonnutritive (NNSs) are used in place of sugars to reduce caloric and glycemic intake while providing desired sweetness, commonly replacing sugar-sweetened beverages (SSBs) with "diet" (zero-calorie) alternatives. Concern has developed due to observational data associating NNSs with obesity and adiposity-based chronic disease. This counterpoint argues that, in general, NNSs used in place of added or excess sugars in the diet are likely beneficial. METHODS A literature review was conducted on interventional trials investigating NNSs and obesity or type 2 diabetes mellitus. Key words used in the search included artificial sweeteners, nonnutritive sweeteners, saccharin, sucralose, aspartame, stevia/steviol, acesulfame potassium, meal replacements, type 2 diabetes mellitus, obesity, and weight. RESULTS Interventional data and indirect interventional data consistently showed beneficial effects on weight and cardiometabolic health, including glycemia, when SSBs or other energy-dense foods were replaced by artificially sweetened beverages or artificially sweetened meal replacements. CONCLUSION Although NNSs correlate with obesity and adiposity-based chronic disease, those data are fraught with confounding and error. Plausibility has been suggested on the basis of preclinical research on neuroendocrine control of appetite, satiety, and cravings plus the gut microbiome. However, interventional data reveal that replacing caloric/glycemic energy intake via NNSs creates an energy deficit resulting in weight loss and improvement in disease-especially dysglycemic disease. Intensive dietary intervention using artificially sweetened meal replacements shows a marked clinical benefit without detriment from their NNSs. Furthermore, beverages sweetened with NNSs rather than SSBs have been noted to be a critical component for those succeeding in maintaining weight loss. Although individual responses to the effects of NNSs are always warranted just like in any clinical situation, patients should not be advised to avoid NNSs in the context of dietary intervention to improve quality and energy deficit.
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Affiliation(s)
- Karl Z Nadolsky
- College of Human Medicine, Michigan State University, Grand Rapids, Michigan; Department of Endocrinology & Diabetes, Spectrum Health West Michigan, Grand Rapids, Michigan.
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27
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Briones-Avila LS, Moranchel-Hernández MA, Moreno-Riolobos D, Silva Pereira TS, Ortega Regules AE, Villaseñor López K, Islas Romero LM. Analysis of Caloric and Noncaloric Sweeteners Present in Dairy Products Aimed at the School Market and Their Possible Effects on Health. Nutrients 2021; 13:2994. [PMID: 34578870 DOI: 10.3390/nu13092994] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 08/23/2021] [Accepted: 08/24/2021] [Indexed: 12/21/2022] Open
Abstract
Over the past decades, Mexico has become one of the main sweetener-consuming countries in the world. Large amounts of these sweeteners are in dairy products aimed at the children’s market in various presentations such as yogurt, flavored milk, flan, and cheeses. Although numerous studies have shown the impact of sweeteners in adults, the current evidence for children is insufficient and discordant to determine if these substances have any risk or benefit on their well-being. Therefore, this study aimed to describe the sweeteners present in 15 dairy products belonging to the school-age children’s market in Mexico and their impact on health. These dairy products were selected through a couple of surveys directed at parents of school-age children. After that, the list of ingredients of each product was analyzed to identify their sweetener content. From there, exhaustive bibliographic research on sweeteners and their possible health effects was carried out, which included 109 articles and 18 studies. The results showed that at a neurological, endocrinological, cardiovascular, metabolic, osseous, renal, hepatic, dental, reticular, carcinogenic, and gut microbiota level; sucrose, fructose, high-fructose corn syrup, maltodextrins, sucralose, and acesulfame K, have a negative effect. While maltodextrins, stevia, polydextrose, and modified starch have a positive one. For these reasons, it is necessary to evaluate the advantages and disadvantages that the consumption of each sweetener entails, as well as a determination of the appropriate acceptable daily intake (ADI).
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28
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Tabriz AG, Fullbrook DHG, Vilain L, Derrar Y, Nandi U, Grau C, Morales A, Hooper G, Hiezl Z, Douroumis D. Personalised Tasted Masked Chewable 3D Printed Fruit-Chews for Paediatric Patients. Pharmaceutics 2021; 13:pharmaceutics13081301. [PMID: 34452262 PMCID: PMC8400795 DOI: 10.3390/pharmaceutics13081301] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [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: 07/14/2021] [Revised: 07/29/2021] [Accepted: 08/04/2021] [Indexed: 12/18/2022] Open
Abstract
The development of personalised paediatric dosage forms using 3D printing technologies has gained significant interest over the last few years. In the current study extruded filaments of the highly bitter Diphenhydramine Hydrochloride (DPH) were fabricated by using suitable hydrophilic carries such as hydroxypropyl cellulose (Klucel ELFTM) and a non-ionic surfactant (Gelucire 48/16TM) combined with sweetener (Sucralose) and strawberry flavour grades. The thermoplastic filaments were used to print 3D fruit-chew designs by Fused Deposition Modelling (FDM) technology. Physicochemical characterisation confirmed the formation of glass solution where DPH was molecularly dispersed within the hydrophilic carriers. DPH was released rapidly from the 3D printed fruit-chew designs with >85% within the first 30 min. Trained panellists performed a full taste and sensory evaluation of the sweetener intensity and the strawberry aroma. The evaluation showed complete taste masking of the bitter DPH and revealed a synergistic effect of the sweetener and the strawberry flavour with enhanced sweet strawberry, fruity and aftertaste perception. The findings of the study can be used for the development of paediatric dosage forms with enhanced organoleptic properties, palatability and medication adherence.
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Affiliation(s)
- Atabak Ghanizadeh Tabriz
- Faculty of Engineering and Science, School of Science, University of Greenwich, Chatham Maritime, Chatham, Kent ME4 4TB, UK; (A.G.T.); (D.H.G.F.); (G.H.); (Z.H.)
| | - Daniel Henri George Fullbrook
- Faculty of Engineering and Science, School of Science, University of Greenwich, Chatham Maritime, Chatham, Kent ME4 4TB, UK; (A.G.T.); (D.H.G.F.); (G.H.); (Z.H.)
| | - Lilian Vilain
- Polytech Marseille, School of Engineering, Aix Marseille Université, 163 Avenue of Luminy, 13009 Marseille, France; (L.V.); (Y.D.)
| | - Youri Derrar
- Polytech Marseille, School of Engineering, Aix Marseille Université, 163 Avenue of Luminy, 13009 Marseille, France; (L.V.); (Y.D.)
| | - Uttom Nandi
- Medway School of Pharmacy, University of Kent, Chatham Maritime, Chatham, Kent ME4 4TB, UK;
| | - Clara Grau
- School of Chemistry of Mulhouse (ENSCMu), University of Haute-Alsace (UHA), 3 Street Alfred Werner, 68093 Mulhouse, France; (C.G.); (A.M.)
| | - Anaïs Morales
- School of Chemistry of Mulhouse (ENSCMu), University of Haute-Alsace (UHA), 3 Street Alfred Werner, 68093 Mulhouse, France; (C.G.); (A.M.)
| | - Gemma Hooper
- Faculty of Engineering and Science, School of Science, University of Greenwich, Chatham Maritime, Chatham, Kent ME4 4TB, UK; (A.G.T.); (D.H.G.F.); (G.H.); (Z.H.)
| | - Zoltan Hiezl
- Faculty of Engineering and Science, School of Science, University of Greenwich, Chatham Maritime, Chatham, Kent ME4 4TB, UK; (A.G.T.); (D.H.G.F.); (G.H.); (Z.H.)
| | - Dennis Douroumis
- Faculty of Engineering and Science, School of Science, University of Greenwich, Chatham Maritime, Chatham, Kent ME4 4TB, UK; (A.G.T.); (D.H.G.F.); (G.H.); (Z.H.)
- Correspondence:
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29
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Gómez-Fernández AR, Faccinetto-Beltrán P, Orozco-Sánchez NE, Pérez-Carrillo E, Marín-Obispo LM, Hernández-Brenes C, Santacruz A, Jacobo-Velázquez DA. Sugar-Free Milk Chocolate as a Carrier of Omega-3 Polyunsaturated Fatty Acids and Probiotics: A Potential Functional Food for the Diabetic Population. Foods 2021; 10:1866. [PMID: 34441642 PMCID: PMC8392059 DOI: 10.3390/foods10081866] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [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: 07/04/2021] [Revised: 08/07/2021] [Accepted: 08/10/2021] [Indexed: 01/02/2023] Open
Abstract
Chocolate is an adequate matrix to deliver bioactive ingredients. However, it contains high sugar levels, one of the leading causes of chronic degenerative diseases. This work aimed to evaluate the effects of milk chocolate reformulation with alternative sugar sweeteners (Sw; isomalt + stevia), probiotics (Prob), and ω-3 polyunsaturated fatty acids (PUFAs) on its physicochemical properties and consumers' acceptability. Lactobacillus plantarum 299v (L. p299v) and Lactobacillus acidophilus La3 (DSMZ 17742) were added as Prob strains, and fish oil (FO) was added as the source of ω-3 PUFAs. Prob addition resulted in chocolates with >2 × 107 colony forming unit (CFU) per serving size (12 g). Except for Prob, aw values of all treatments were <0.46. Sw and Sw + Prob presented the nearest values to the control in hardness, whereas Sw without FO increased fracturability. FO, Sw + FO, and Sw + Prob + FO contained 107.4 ± 12.84, 142.9 ± 17.9, and 133.78 ± 8.76 mg of ω-3 PUFAs per chocolate, respectively. Prob + FO increased the resistance of chocolate to shear stress, while Sw + FO showed a similar flow behavior to the control. The consumers' acceptability of Sw + Prob chocolate was adequate, while Sw + Prob + FO had higher acceptability than Prob + FO. Health benefits of reformulated milk chocolates requires further assessment by in vitro, in vivo and clinical studies.
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Affiliation(s)
- Andrea R. Gómez-Fernández
- Tecnologico de Monterrey, Escuela de Ingeniería y Ciencias, Av. General Ramón Corona 2514, Zapopan 45201, Mexico; (A.R.G.-F.); (P.F.-B.)
| | - Paulinna Faccinetto-Beltrán
- Tecnologico de Monterrey, Escuela de Ingeniería y Ciencias, Av. General Ramón Corona 2514, Zapopan 45201, Mexico; (A.R.G.-F.); (P.F.-B.)
| | - Norma E. Orozco-Sánchez
- Escuela Mexicana de Confitería y Chocolatería, Melchor Ocampo 926, San Luis Potosi 78280, Mexico;
| | - Esther Pérez-Carrillo
- Tecnologico de Monterrey, Escuela de Ingeniería y Ciencias, Av. Eugenio Garza Sada 2501, Monterrey 64849, Mexico; (E.P.-C.); (L.M.M.-O.); (C.H.-B.); (A.S.)
| | - Luis Martín Marín-Obispo
- Tecnologico de Monterrey, Escuela de Ingeniería y Ciencias, Av. Eugenio Garza Sada 2501, Monterrey 64849, Mexico; (E.P.-C.); (L.M.M.-O.); (C.H.-B.); (A.S.)
| | - Carmen Hernández-Brenes
- Tecnologico de Monterrey, Escuela de Ingeniería y Ciencias, Av. Eugenio Garza Sada 2501, Monterrey 64849, Mexico; (E.P.-C.); (L.M.M.-O.); (C.H.-B.); (A.S.)
| | - Arlette Santacruz
- Tecnologico de Monterrey, Escuela de Ingeniería y Ciencias, Av. Eugenio Garza Sada 2501, Monterrey 64849, Mexico; (E.P.-C.); (L.M.M.-O.); (C.H.-B.); (A.S.)
| | - Daniel A. Jacobo-Velázquez
- Tecnologico de Monterrey, Escuela de Ingeniería y Ciencias, Av. General Ramón Corona 2514, Zapopan 45201, Mexico; (A.R.G.-F.); (P.F.-B.)
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30
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Agulló V, González-Trujano ME, Hernandez-Leon A, Estrada-Camarena E, Pellicer F, García-Viguera C. Synergistic Interaction in the Analgesic-Like Effects of Maqui Berry and Citrus Is Antagonized by Sweeteners. Nutrients 2021; 13:nu13072466. [PMID: 34371971 PMCID: PMC8308574 DOI: 10.3390/nu13072466] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 07/12/2021] [Accepted: 07/15/2021] [Indexed: 12/14/2022] Open
Abstract
Although physiologically pain has a protective function, in many diseases, it is one of the most prominent symptoms. Today, new trends are focused on finding more natural alternatives to conventional treatments to alleviate it. Thereby, the purpose of this investigation was to obtain preclinical data of the antinociceptive properties of a lyophilized obtained from a newly designed maqui-citrus beverage alone and added with different sweeteners. To achieve this objective, maqui berry and citrus pharmacological activity were studied separately, as well as the interaction of both ingredients. In addition, due to the controversy generated regarding the intake of sugars, related to different metabolic diseases, the influence of different sweeteners (stevia, sucralose, or sucrose) was studied to determine their possible influence on the bioactive compounds of this product. For the attainment of our goals, a pharmacological evaluation, using the 1% formalin test, a nociceptive pain model in mice, was performed by using a sub-efficacious dosage of Maqui (25 mg/kg, i.p.) alone and combined with citrus, and then compared with the effects obtained in the presence of the different sweeteners. As a result, the antinociceptive response of the maqui was synergized in the presence of citrus in the neurogenic and inflammatory phases of the formalin test. However, this response was partially or totally reduced in the presence of the sweeteners. Our study gives preclinical evidence that a combination of maqui and citrus might exert beneficial actions to relieve pain, whereas the presence of sweeteners could reduce or avoid it.
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Affiliation(s)
- Vicente Agulló
- Laboratorio de Neurofarmacología de Productos Naturales, Dirección de Investigaciones en Neurociencias, Instituto Nacional de Psiquiatría Ramón de la Fuente Muñiz, Calz. Mexico-Xochimilco 101, Col. San Lorenzo Huipulco, Tlalpan, Ciudad de Mexico 14370, Mexico; (V.A.); (A.H.-L.); (F.P.)
- Grupo Calidad, Laboratorio de Fitoquímica y Alimentos Saludables (LabFAS), Bioactividad y Seguridad, Departamento de Ciencia y Tecnología de Alimentos, CEBAS-CSIC, Campus de Espinardo 25, 30100 Murcia, Spain
| | - María Eva González-Trujano
- Laboratorio de Neurofarmacología de Productos Naturales, Dirección de Investigaciones en Neurociencias, Instituto Nacional de Psiquiatría Ramón de la Fuente Muñiz, Calz. Mexico-Xochimilco 101, Col. San Lorenzo Huipulco, Tlalpan, Ciudad de Mexico 14370, Mexico; (V.A.); (A.H.-L.); (F.P.)
- Correspondence: (M.E.G.-T.); (C.G.-V.)
| | - Alberto Hernandez-Leon
- Laboratorio de Neurofarmacología de Productos Naturales, Dirección de Investigaciones en Neurociencias, Instituto Nacional de Psiquiatría Ramón de la Fuente Muñiz, Calz. Mexico-Xochimilco 101, Col. San Lorenzo Huipulco, Tlalpan, Ciudad de Mexico 14370, Mexico; (V.A.); (A.H.-L.); (F.P.)
| | - Erika Estrada-Camarena
- Laboratorio de Neuropsicofarmacología, Dirección de Investigaciones en Neurociencias, Instituto Nacional de Psiquiatría Ramón de la Fuente Muñiz, Calz. Mexico-Xochimilco 101, Col. San Lorenzo Huipulco, Tlalpan, Ciudad de Mexico 14370, Mexico;
| | - Francisco Pellicer
- Laboratorio de Neurofarmacología de Productos Naturales, Dirección de Investigaciones en Neurociencias, Instituto Nacional de Psiquiatría Ramón de la Fuente Muñiz, Calz. Mexico-Xochimilco 101, Col. San Lorenzo Huipulco, Tlalpan, Ciudad de Mexico 14370, Mexico; (V.A.); (A.H.-L.); (F.P.)
| | - Cristina García-Viguera
- Grupo Calidad, Laboratorio de Fitoquímica y Alimentos Saludables (LabFAS), Bioactividad y Seguridad, Departamento de Ciencia y Tecnología de Alimentos, CEBAS-CSIC, Campus de Espinardo 25, 30100 Murcia, Spain
- Correspondence: (M.E.G.-T.); (C.G.-V.)
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Gómez-Fernández AR, Santacruz A, Jacobo-Velázquez DA. The complex relationship between metabolic syndrome and sweeteners. J Food Sci 2021; 86:1511-1531. [PMID: 33908634 DOI: 10.1111/1750-3841.15709] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [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: 09/06/2020] [Revised: 03/01/2021] [Accepted: 03/04/2021] [Indexed: 12/13/2022]
Abstract
Metabolic syndrome is a multifactorial disorder originating from central obesity through a high caloric intake and a sedentary lifestyle. Metabolic syndrome increases the risk of type 2 diabetes (T2D) disease, converting it to one of the costliest chronic diseases, which reduces life quality. A strategy proposed by the food industry to reduce this problem is the generation of low-caloric products using sweeteners, which are compounds that can substitute sucrose, given their sweet taste. For many years, it was assumed that sweeteners did not have a relevant interaction in metabolism. However, recent studies have demonstrated that sweeteners interact either with metabolism or with gut microbiota, in which sweet-taste receptors play an essential role. This review presents an overview of the industrial application of most commonly consumed sweeteners. In addition, the interaction of sweeteners within the body, including their absorption, distribution, metabolism, gut microbiota metabolism, and excretion is also reviewed. Furthermore, the complex relationship between metabolic syndrome and sweeteners is also discussed, presenting results from in vivo and clinical trials. Findings from this review indicate that, in order to formulate sugar-free or noncaloric food products for the metabolic syndrome market, several factors need to be considered, including the dose, proportions, human metabolism, and interaction of sweeteners with gut microbiota and sweet-taste receptors. More clinical studies, including the metabolic syndrome, are needed to better understand the interaction of sweeteners with the human body, as well as their possible effect on the generation of dysbiosis.
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Affiliation(s)
| | - Arlette Santacruz
- Tecnologico de Monterrey, Escuela de Ingenieria y Ciencias, Monterrey, NL, Mexico
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Castelló ML, Echevarrías A, Rubio-Arraez S, Ortolá MD. How isomaltulose and oligofructose affect physicochemical and sensory properties of muffins? J Texture Stud 2021; 52:410-419. [PMID: 33866553 DOI: 10.1111/jtxs.12602] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [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: 02/08/2021] [Revised: 04/08/2021] [Accepted: 04/09/2021] [Indexed: 12/23/2022]
Abstract
This article analyses, the replacement of sucrose in muffins with nine different combinations of isomaltulose and oligofructose. Being a structural isomer of sucrose with approx. 50% of sucrose sweetness, isomaltulose is non-cariogenic and with a low glycemic profile but having the same calories as sucrose. Oligofructose is composed of fructose polymers, with a reduced caloric value and prebiotic effect. Specifically, height, percentage of alveoli, water content, Aw , mechanical, and optical properties have been measured along with a sensory evaluation. The results showed that all combinations of sweeteners gave place to softer muffins than control ones. Moreover, isomaltulose caused a darkening of the products likely due to an enhancement of the Maillard reactions. The highest amount of isomaltulose and the absence of sucrose meant the worst score in sweetness and flavor due to the low sweetening powder of isomaltulose.
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Affiliation(s)
- María Luisa Castelló
- Institute of Food Engineering for Development, Universitat Politècnica de València, Valencia, Spain
| | - Andrea Echevarrías
- Institute of Food Engineering for Development, Universitat Politècnica de València, Valencia, Spain
| | - Susana Rubio-Arraez
- Institute of Food Engineering for Development, Universitat Politècnica de València, Valencia, Spain
| | - María Dolores Ortolá
- Institute of Food Engineering for Development, Universitat Politècnica de València, Valencia, Spain
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Mora MR, Dando R. The sensory properties and metabolic impact of natural and synthetic sweeteners. Compr Rev Food Sci Food Saf 2021; 20:1554-1583. [PMID: 33580569 DOI: 10.1111/1541-4337.12703] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [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: 07/28/2020] [Revised: 11/12/2020] [Accepted: 12/13/2020] [Indexed: 12/11/2022]
Abstract
The global rise in obesity, type II diabetes, and other metabolic disorders in recent years has been attributed in part to the overconsumption of added sugars. Sugar reduction strategies often rely on synthetic and naturally occurring sweetening compounds to achieve their goals, with popular synthetic sweeteners including saccharin, cyclamate, acesulfame potassium, aspartame, sucralose, neotame, alitame, and advantame. Natural sweeteners can be further partitioned into nutritive, including polyols, rare sugars, honey, maple syrup, and agave, and nonnutritive, which include steviol glycosides and rebaudiosides, luo han guo (monk fruit), and thaumatin. We choose the foods we consume largely on their sensory properties, an area in which these sugar substitutes often fall short. Here, we discuss the most popular synthetic and natural sweeteners, with the goal of providing an understanding of differences in the sensory profiles of these sweeteners versus sucrose, that they are designed to replace, essential for the effectiveness of sugar reduction strategies. In addition, we break down the influence of these sweeteners on metabolism, and present results from a large survey of consumers' opinions on these sweeteners. Consumer interest in clean label foods has driven a move toward natural sweeteners; however, neither natural nor synthetic sweeteners are metabolically inert. Identifying sugar replacements that not only closely imitate the sensory profile of sucrose but also exert advantageous effects on body weight and metabolism is critical in successfully the ultimate goals of reducing added sugar in the average consumer's diet. With so many options for sucrose replacement available, consumer opinion and cost, which vary widely with suagr replacements, will also play a vital role in which sweeteners are successful in widespread adoption.
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Affiliation(s)
- Margaux R Mora
- Department of Food Science, Cornell University, Ithaca, New York
| | - Robin Dando
- Department of Food Science, Cornell University, Ithaca, New York
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Choi SE, Garza J. Consumer Likings of Different Miracle Fruit Products on Different Sour Foods. Foods 2021; 10:406. [PMID: 33673189 DOI: 10.3390/foods10020406] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Revised: 02/04/2021] [Accepted: 02/09/2021] [Indexed: 11/17/2022] Open
Abstract
Miracle fruit has a high potential as a healthy sweetening enhancer, due to its powerful antioxidant capacity and its unique ability to transform sour taste into sweet taste. The aim of this study was to analyze the effect of different miracle fruit products on the likings of different sour foods. In total, 200 healthy adults (women 55%, 18–65 years old) evaluated five sour foods (apple, goat cheese, lemonade, yogurt, pickle) before and after miracle fruit application. Four commercial miracle fruit products (pills-Y; G; M, powder-P) were randomly assigned to each panelist. The pre- and post-test likings for overall, flavor, texture, and aftertaste were evaluated by using a nine-point scale. The “meeting expectations” was evaluated only in the post-tests. After miracle fruit administration, all the liking scores in yogurt, goat cheese, and apple increased; in contrast, lemonade and pickle liking scores decreased, except lemonade’s texture with the P product. The Tukey post hoc test showed that the pre-to-post increments for overall, flavor, and texture likings in yogurt and in overall and flavor likings in apple using M product were significantly higher than using other products (p < 0.05). This study suggests that miracle fruit application can be an effective method for im-proving consumer likings for yogurt, goat cheese, and apple.
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Kusakabe Y, Shindo Y, Kawai T, Maeda‐Yamamoto M, Wada Y. Relationships between the response of the sweet taste receptor, salivation toward sweeteners, and sweetness intensity. Food Sci Nutr 2021; 9:719-727. [PMID: 33598157 PMCID: PMC7866590 DOI: 10.1002/fsn3.2036] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Revised: 10/12/2020] [Accepted: 11/13/2020] [Indexed: 11/10/2022] Open
Abstract
Sweeteners are widely used in food products, and their sweetness potency is usually evaluated by comparing it with that of sucrose. This, however, has led to confusion as some sweeteners are evaluated based on their maximum value of sweet taste response, while others are evaluated by their threshold value. Here, we aimed to develop a novel nonverbal sweetness evaluation system through the sweet taste signal transduction by comparing the responses of the sweet taste receptor, salivation, taste intensity, and preference among six sweeteners. The hT1r2/hT1r3 sweet taste receptor responses represented the input signal of the sweet taste signal transduction, while salivation, sweet taste intensity, and participants' preferences represented the output signals by the gustatory-salivary reflex, primary gustatory cortex area, and the secondary gustatory cortex, respectively. Our results showed that the sweet taste receptor, sweet intensity, and salivary secretion responses were concentration-dependent and expressed exponentially. Moreover, the results comparing coefficients showed 15-35 times more sensitivity between the response of hT1r2/hT1r3 and the salivation or the sweet taste intensity in non-nutrient sweeteners. The preference graph curve was not exponential, suggesting that the sweetener preference was not related to the sweet taste receptor, salivation, or sweet taste intensity. These results may suggest that the sweet taste signal of the non-nutritive sweeteners might be maintained by taste reception by hT1r2/hT1r3 to taste recognition in the primary gustatory area and that receptor responses and salivation could be used as indicators of sweetness intensity.
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Affiliation(s)
- Yuko Kusakabe
- Food Research InstituteNational Agriculture and Food Research Organization (NARO)TsukubaJapan
| | - Yumiko Shindo
- Food Research InstituteNational Agriculture and Food Research Organization (NARO)TsukubaJapan
| | - Takayuki Kawai
- Food Research InstituteNational Agriculture and Food Research Organization (NARO)TsukubaJapan
| | - Mari Maeda‐Yamamoto
- Food Research InstituteNational Agriculture and Food Research Organization (NARO)TsukubaJapan
| | - Yuji Wada
- Food Research InstituteNational Agriculture and Food Research Organization (NARO)TsukubaJapan
- College of Gastronomy ManagementRitsumeikan UniversityKusatsuJapan
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Sousa Lima R, Cazelatto de Medeiros A, André Bolini HM. Sucrose replacement: a sensory profile and time-intensity analysis of a tamarind functional beverage with artificial and natural non-nutritive sweeteners. J Sci Food Agric 2021; 101:593-602. [PMID: 32683712 DOI: 10.1002/jsfa.10671] [Citation(s) in RCA: 6] [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] [Subscribe] [Scholar Register] [Received: 12/08/2019] [Revised: 06/02/2020] [Accepted: 07/19/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND Tamarind pulp contains polyphenolic compounds that exert antioxidant and anti-inflammatory effects with a positive impact on human health. The elaboration of a tamarind-based functional beverage, without the addition of sucrose, can be an alternative to traditional caloric beverages. This study aimed to evaluate the sensory profile and time intensity of a functional tamarind beverage containing artificial and natural non-nutritive sweeteners. RESULTS The results of the acceptance test, check-all-that-apply, and time-intensity tests showed that there were no statistically significant differences between the means of samples sweetened with sucralose and samples sweetened with sucrose for attributes relating to appearance, aroma, flavor, or texture, or for overall impression. Samples with natural sweeteners had lower means for overall product impression and a lower percentage of purchase intention. The perception of astringency, bitter taste, and bitter aftertaste may be linked to the lower global impression of the product. The descriptors 'tamarind flavor' and 'refreshment sensation' were higher in products that were more liked. The sample sweetened with stevia showed higher levels of sweetness, bitterness, and longer sweet stimulus duration in the time-intensity test. CONCLUSION The sample sweetened with sucralose was the best alternative to sucrose in the functional tamarind beverage. The analyzed sweeteners did not show changes in the perception of the natural characteristics of the fruit used, such as tamarind flavor, refreshment sensation, and astringency. However, the attributes related to sweet and bitter aftertaste experienced in samples with natural sweeteners may have influenced the reduction in the intention to purchase the product. © 2020 Society of Chemical Industry.
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Affiliation(s)
- Rafael Sousa Lima
- Department of Food and Nutrition, School of Food Engineering, University of Campinas, Campinas-, Brazil
| | | | - Helena Maria André Bolini
- Department of Food and Nutrition, School of Food Engineering, University of Campinas, Campinas-, Brazil
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Morales-Avilez D, Cruz-Casarrubias C, Tolentino-Mayo L, Encalada-Torres L, Abril-Ulloa V. Evaluation of the Accurateness of the Nutritional Labels of Processed and Ultra-Processed Products Available in Supermarkets of Ecuador. Nutrients 2020; 12:nu12113481. [PMID: 33202737 PMCID: PMC7697297 DOI: 10.3390/nu12113481] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2020] [Revised: 10/26/2020] [Accepted: 10/29/2020] [Indexed: 12/03/2022] Open
Abstract
Nutrition labeling is a public health tool that allows consumers to choose healthier foods and beverages. For this reason, there are protocols in place to monitor the food environment. The purpose of this study was to evaluate the consistency of nutrition labeling on packages for processed and ultra-processed products (UPPs) found at the main supermarkets in Cuenca, Ecuador. We conducted a descriptive cross-sectional study in which we identified label components on the packages of 1725 foods and beverages—including the nutrition table, statement on sweeteners, ingredient list, and the traffic light (TL) label—and determined the degree of consistency between the indicators reported on the traffic light label and those obtained from the information in the nutrition table. We found that 24% of products had inconsistencies in the traffic light label, and 10.9% of products had inconsistencies in the indicator for sugar specifically. The majority of inconsistencies were in the medium indicators for sugar (K = 0.68) and fat (0.75). The products with a medium indicator for sugar had a 1.98 (p < 0.05, 95% CI 1.15, 3.39) times higher chance of having inconsistencies in comparison with the low indicator. Health authorities must create new guidelines to allow for continued monitoring of the nutrition and traffic light labels on products accessible to consumers.
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Affiliation(s)
- Diana Morales-Avilez
- Research Group Public Health, Food and Physical Activity in the Life Cycle, Medical Sciences Faculty, University of Cuenca, Av. 12 abril. Campus Paraíso, Cuenca 010104, Ecuador; (D.M.-A.); (L.E.-T.)
| | - Carlos Cruz-Casarrubias
- Center for Health and Nutrition Research, Mexican National Institute of Public Health Av. Universidad 655, Santa María Ahuacatitlán, 62100 Cuernavaca, Morelos, Mexico; (C.C.-C.); (L.T.-M.)
| | - Lizbeth Tolentino-Mayo
- Center for Health and Nutrition Research, Mexican National Institute of Public Health Av. Universidad 655, Santa María Ahuacatitlán, 62100 Cuernavaca, Morelos, Mexico; (C.C.-C.); (L.T.-M.)
- El Colegio de Chihuahua, Partido Díaz 4723, Progresista, Ciudad Juárez, 32310 Chihuahua, Mexico
| | - Lorena Encalada-Torres
- Research Group Public Health, Food and Physical Activity in the Life Cycle, Medical Sciences Faculty, University of Cuenca, Av. 12 abril. Campus Paraíso, Cuenca 010104, Ecuador; (D.M.-A.); (L.E.-T.)
| | - Victoria Abril-Ulloa
- Research Group Public Health, Food and Physical Activity in the Life Cycle, Medical Sciences Faculty, University of Cuenca, Av. 12 abril. Campus Paraíso, Cuenca 010104, Ecuador; (D.M.-A.); (L.E.-T.)
- Correspondence: ; Tel.: +593-999924289
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Sae iab T, Dando R. Satiety, Taste and the Cephalic Phase: A Crossover Designed Pilot Study into Taste and Glucose Response. Foods 2020; 9:foods9111578. [PMID: 33143284 PMCID: PMC7693382 DOI: 10.3390/foods9111578] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [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: 10/12/2020] [Revised: 10/21/2020] [Accepted: 10/26/2020] [Indexed: 02/08/2023] Open
Abstract
The glycemic response produced by a food depends on both the glycemic index of the food itself, and on how the body reacts to the food as it is consumed and digested, in turn dependent on sensory cues. Research suggests that taste stimulation can induce the cephalic phase insulin response before food has reached the digestion, priming the body for an incoming glucose load. This glycemic response can consequently affect the amount of food consumed in a subsequent meal. The aim of this study was to investigate the effects on satiety of four preloads that differed in caloric content and sensory properties, in a small group of female and male participants (n = 10). Water, sucrose, sucralose, and maltodextrin were used to represent 4 different conditions of the preload, with or without energy, and with or without sweet taste. Individual plasma glucose concentrations were sampled at baseline, 45 min after consuming the preload, and after consuming an ad-libitum test meal. Hunger, fullness, desire to eat, and thoughts of food feeling were assessed every 15 min using visual analog scales. Results in male participants when comparing two solutions of equal caloric content, maltodextrin and sucrose, showed that plasma glucose concentration spiked in the absence of taste input (p = 0.011). Maltodextrin, while providing calories does not have the sweet taste that can serve to trigger cephalic phase insulin release to attenuate an incoming glucose load, and was accompanied by significantly greater change in feelings of satiety than with the other preloads. Despite the difference in postprandial blood glucose, the energy consumed in the test meal across the treatments was not significantly different in either males or females. Results highlight the importance of taste in stimulating the body for the efficient and effective glucose homeostasis.
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Boddu SHS, Tukaramrao DB, Al-Tabakha MM, Ashames A, Neupane R, Babu RJ, Renukuntla J, Tiwari AK. Evaluation of Cytotoxicity and Taste-Masking Effect of Selected Flavors on Dental Lidocaine HCl Injection. Pharmaceuticals (Basel) 2020; 13:E353. [PMID: 33138130 DOI: 10.3390/ph13110353] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Revised: 10/26/2020] [Accepted: 10/26/2020] [Indexed: 01/04/2023] Open
Abstract
AIM Anxiety and intolerance to dental local anesthetic injections are common in patients undergoing dental procedures. This work was designed to study cytotoxicity of selected flavors in primary gingival keratinocytes (PGK), to acquire information on their suitability for use in dental lidocaine hydrochloride (LID) injection. We also evaluated the bio-mimetic taste of LID dental injection in the presence of selected flavors and sweetener using an Astree electronic tongue (ETongue). METHODS The cytotoxicity of chocolate natural and artificial flavor (CTE), raspberry flavor artificial (RAS), cherry flavor (CHR), bitterness suppressor flavor (BSF) and lemon flavor extract (LFE) at various dilutions (0.16-10% v/v) was carried out in PGK using the live cell morphological analysis and MTT cell cytotoxicity assay. Based on the cytotoxicity data, CTE and RAS were added to Xylocaine® (2%) along with 0.09% sodium saccharin and taste was assessed using an ETongue. RESULTS After three hours of treatment, a dose-dependent cell death was induced by all flavors compared to the untreated control. BSF was found to be more toxic when compared to other flavors. CTE was found to be less toxic. The mean IC50 values of CTE, RAS, CHR, BSF and LFE in PGK were found to be 9.54, 8.43, 2.21, 0.38 and 4.01 mg/mL. Taste analysis with the ETongue showed a clear taste difference between the control and test formulations containing CTE and RAS flavors along with sodium saccharin. CONCLUSION CTE and RAS flavors in combination with 0.09% sodium saccharin can achieve a significant taste-masking effect in the dental LID injection.
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Mahato DK, Keast R, Liem DG, Russell CG, Cicerale S, Gamlath S. Sugar Reduction in Dairy Food: An Overview with Flavoured Milk as an Example. Foods 2020; 9:E1400. [PMID: 33023125 PMCID: PMC7600122 DOI: 10.3390/foods9101400] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [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: 09/03/2020] [Revised: 09/30/2020] [Accepted: 09/30/2020] [Indexed: 12/12/2022] Open
Abstract
Owing to the public health concern associated with the consumption of added sugar, the World Health Organization recommends cutting down sugar in processed foods. Furthermore, due to the growing concern of increased calorie intake from added sugar in sweetened dairy foods, the present review provides an overview of different types and functions of sugar, various sugar reduction strategies, and current trends in the use of sweeteners for sugar reduction in dairy food, taking flavoured milk as a central theme where possible to explore the aforementioned aspects. The strength and uniqueness of this review are that it brings together all the information on the available types of sugar and sugar reduction strategies and explores the current trends that could be applied for reducing sugar in dairy foods without much impact on consumer acceptance. Among different strategies for sugar reduction, the use of natural non-nutritive sweeteners (NNSs), has received much attention due to consumer demand for natural ingredients. Sweetness imparted by sugar can be replaced by natural NNSs, however, sugar provides more than just sweetness to flavoured milk. Sugar reduction involves multiple technical challenges to maintain the sensory properties of the product, as well as to maintain consumer acceptance. Because no single sugar has a sensory profile that matches sucrose, the use of two or more natural NNSs could be an option for food industries to reduce sugar using a holistic approach rather than a single sugar reduction strategy. Therefore, achieving even a small sugar reduction can significantly improve the diet and health of an individual.
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Affiliation(s)
- Dipendra Kumar Mahato
- CASS Food Research Centre, School of Exercise and Nutrition Sciences, Deakin University, Burwood, VIC 3125, Australia; (R.K.); (D.G.L.); (C.G.R.); (S.C.); (S.G.)
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Basavaiah R, Gurudutt PS. Prebiotic Carbohydrates for Therapeutics. Endocr Metab Immune Disord Drug Targets 2020; 21:230-245. [PMID: 32990546 DOI: 10.2174/1871530320666200929140522] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Revised: 06/02/2020] [Accepted: 06/11/2020] [Indexed: 11/22/2022]
Abstract
The food industry is constantly shifting focus based on prebiotics as health-promoting substrates rather than just food supplements. A prebiotic is "a selectively fermented ingredient that allows specific changes, both in the composition and/or activity in the gastrointestinal microflora that confers benefits upon host well-being and health." Prebiotics exert a plethora of health-promoting effects, which has lead to the establishment of multimillion food and pharma industries. The following are the health benefits attributed to prebiotics: mineral absorption, better immune response, increased resistance to bacterial infection, improved lipid metabolism, possible protection against cancer, relief from poor digestion of lactose, and reduction in the risk of diseases such as intestinal disease, non-insulin-dependent diabetes, obesity and allergy. Numerous studies in both animals and humans have demonstrated the health benefits of prebiotics.
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Affiliation(s)
- Renuka Basavaiah
- Department of Microbiology and Fermentation Technology, Central Food Technological Research Institute, Mysore - 570 020, Karnataka, CSIR, India
| | - Prapulla S Gurudutt
- Department of Microbiology and Fermentation Technology, Central Food Technological Research Institute, Mysore - 570 020, Karnataka, CSIR, India
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Piekara A, Krzywonos M, Szymańska A. Sweetening Agents and Sweeteners in Dietary Supplements for Children-Analysis of the Polish Market. Nutrients 2020; 12:E2387. [PMID: 32784924 DOI: 10.3390/nu12082387] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Revised: 07/31/2020] [Accepted: 08/06/2020] [Indexed: 12/31/2022] Open
Abstract
Sweetening agents (SA) and sweeteners are major additives used in the production of dietary supplements (DS), they fulfill both technological and organoleptic functions. The aim of this study is to identify the types of SA and sweeteners found in DS intended for children and to determine the secondary role of them. The study was performed on data from the documentation of representative samples of DS (N = 315) available on the Polish market. The results show that 75.24% of the products contained at least one SA or sweetener. Sucrose is the SA most frequently used in DS production. The empirical findings show that the type of sweetening ingredient correlates closely with the formulation of products, which in turn has to be suited to consumption abilities of the target group as well as to the children's taste requirements. The crucial need for analysis of the composition of DS is emphasized in the light of high consumption rates of these products as well as limited regulations and policy.
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Saraiva A, Carrascosa C, Raheem D, Ramos F, Raposo A. Maltitol: Analytical Determination Methods, Applications in the Food Industry, Metabolism and Health Impacts. Int J Environ Res Public Health 2020; 17:E5227. [PMID: 32698373 PMCID: PMC7400077 DOI: 10.3390/ijerph17145227] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 07/08/2020] [Accepted: 07/14/2020] [Indexed: 02/07/2023]
Abstract
Bulk sweetener maltitol belongs to the polyols family and there have been several dietary applications in the past few years, during which the food industry has used it in many food products: bakery and dairy products, chocolate, sweets. This review paper addresses and discusses in detail the most relevant aspects concerning the analytical methods employed to determine maltitol's food safety and industry applications, its metabolism and its impacts on human health. According to our main research outcome, we can assume that maltitol at lower doses poses little risk to humans and is a good alternative to using sucrose. However, it causes diarrhoea and foetus complications at high doses. Regarding its determination, high-performance liquid chromatography proved the primary method in various food matrices. The future role of maltitol in the food industry is likely to become more relevant as processors seek alternative sweeteners in product formulation without compromising health.
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Affiliation(s)
- Ariana Saraiva
- Department of Animal Pathology and Production, Bromatology and Food Technology, Faculty of Veterinary, Universidad de Las Palmas de Gran Canaria, Trasmontaña s/n, 35413 Arucas, Spain
| | - Conrado Carrascosa
- Department of Animal Pathology and Production, Bromatology and Food Technology, Faculty of Veterinary, Universidad de Las Palmas de Gran Canaria, Trasmontaña s/n, 35413 Arucas, Spain
| | - Dele Raheem
- Northern Institute for Environmental and Minority Law (NIEM), Arctic Centre, University of Lapland, 96101 Rovaniemi, Lapland, Finland
| | - Fernando Ramos
- Pharmacy Faculty, University of Coimbra, Azinhaga de Santa Comba, 3000-548 Coimbra, Portugal
- REQUIMTE/LAQV, University of Oporto, 4051-401 Porto, Portugal
| | - António Raposo
- Department for Management of Science and Technology Development, Ton Duc Thang University, Ho Chi Minh City, Vietnam
- Faculty of Environment and Labour Safety, Ton Duc Thang University, Ho Chi Minh City, Vietnam
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Shil A, Olusanya O, Ghufoor Z, Forson B, Marks J, Chichger H. Artificial Sweeteners Disrupt Tight Junctions and Barrier Function in the Intestinal Epithelium through Activation of the Sweet Taste Receptor, T1R3. Nutrients 2020; 12:E1862. [PMID: 32580504 DOI: 10.3390/nu12061862] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Revised: 06/18/2020] [Accepted: 06/20/2020] [Indexed: 12/20/2022] Open
Abstract
The breakdown of the intestinal epithelial barrier and subsequent increase in intestinal permeability can lead to systemic inflammatory diseases and multiple-organ failure. Nutrition impacts the intestinal barrier, with dietary components such as gluten increasing permeability. Artificial sweeteners are increasingly consumed by the general public in a range of foods and drinks. The sweet taste receptor (T1R3) is activated by artificial sweeteners and has been identified in the intestine to play a role in incretin release and glucose transport; however, T1R3 has not been previously linked to intestinal permeability. Here, the intestinal epithelial cell line, Caco-2, was used to study the effect of commonly-consumed artificial sweeteners, sucralose, aspartame and saccharin, on permeability. At high concentrations, aspartame and saccharin were found to induce apoptosis and cell death in intestinal epithelial cells, while at low concentrations, sucralose and aspartame increased epithelial barrier permeability and down-regulated claudin 3 at the cell surface. T1R3 knockdown was found to attenuate these effects of artificial sweeteners. Aspartame induced reactive oxygen species (ROS) production to cause permeability and claudin 3 internalization, while sweetener-induced permeability and oxidative stress was rescued by the overexpression of claudin 3. Taken together, our findings demonstrate that the artificial sweeteners sucralose, aspartame, and saccharin exert a range of negative effects on the intestinal epithelium through the sweet taste receptor T1R3.
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Allan MC, Chamberlain M, Mauer LJ. Effects of Sugars and Sugar Alcohols on the Gelatinization Temperatures of Wheat, Potato, and Corn Starches. Foods 2020; 9:E757. [PMID: 32521664 DOI: 10.3390/foods9060757] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 06/01/2020] [Accepted: 06/03/2020] [Indexed: 11/24/2022] Open
Abstract
The gelatinization temperature (Tgel) of starch increases in the presence of sweeteners due to sweetener-starch intermolecular interactions in the amorphous regions of starch. Different starch botanical sources contain different starch architectures, which may alter sweetener-starch interactions and the effects of sweeteners on Tgels. To document these effects, the Tgels of wheat, potato, waxy corn, dent corn, and 50% and 70% high amylose corn starches were determined in the presence of eleven different sweeteners and varying sweetener concentrations. Tgels of 2:1 sweetener solution:starch slurries were measured using differential scanning calorimetry. The extent of Tgel elevation was affected by both starch and sweetener type. Tgels of wheat and dent corn starches increased the most, while Tgels of high amylose corn starches were the least affected. Fructose increased Tgels the least, and isomalt and isomaltulose increased Tgels the most. Overall, starch Tgels increased more with increasing sweetener concentration, molar volume, molecular weight, and number of equatorial and exocyclic hydroxyl groups. Starches containing more short amylopectin chains, fewer amylopectin chains that span through multiple clusters, higher number of building blocks per cluster, and shorter inter-block chain lengths exhibited the largest Tgel increases in sweetener solutions, attributed to less stable crystalline regions.
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Castro-Muñoz R, Díaz-Montes E, Cassano A, Gontarek E. Membrane separation processes for the extraction and purification of steviol glycosides: an overview. Crit Rev Food Sci Nutr 2020; 61:2152-2174. [PMID: 32496876 DOI: 10.1080/10408398.2020.1772717] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Steviol glycosides (SGs), as natural sweeteners from Stevia rebaudiana, are currently employed for replacing sugar and its derivatives in several food products and formulations. Such compounds play an essential role in human health. Their usage provides a positive effect on preventing diseases related to sugar consumption, including diabetes mellitus, cancer, and lipid metabolism disorders. The traditional extraction of SGs is performed by means of solvent extraction, which limits their application since the removal of residual solvents is a challenging task requiring further downstream purification steps. In addition, the presence of residual solvents negatively affects the quality of such compounds. Today, food technicians are looking for innovative and improved techniques for the extraction, recovery and purification of SGs. Membrane-based technologies, including microfiltration, ultrafiltration, and nanofiltration, have long been proven to be a valid alternative for efficient extraction and purification of several high added-value molecules from natural sources. Such processes and their possible coupling in integrated membrane systems have been successfully involved in recovery protocols of several compounds, such as metabolites, polyphenols, anthocyanins, natural pigments, proteins, from different sources (e.g., agro-food wastes, plant extracts, fruits, fermentation broths, among others). Herein, we aim to review the current progresses and developments about the extraction of SGs with membrane operations. Our attention has been paid to the latest insights in the field. Furthermore, key process parameters influencing the extraction and purification of SGs are also discussed in detail.
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Affiliation(s)
| | - Elsa Díaz-Montes
- Unidad Profesional Interdisciplinaria de Biotecnología, Instituto Politécnico Nacional, México City, México
| | - Alfredo Cassano
- Institute on Membrane Technology, ITM-CNR, c/o University of Calabria, Rende, Italy
| | - Emilia Gontarek
- Faculty of Chemistry, Department of Process Engineering and Chemical Technology, Gdansk University of Technology, Gdansk, Poland
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Abstract
While psychophysical and neurophysiological assessments of taste sensitivity to single chemical compounds have revealed some fundamental properties of gustatory processing, taste stimuli are rarely ingested in isolation. Arguably, the gustatory system was adapted to identify and report the presence of numerous chemicals ingested concurrently. To begin systematically exploring the detectability of a target stimulus in a background in rodents, we used a gustometer to train rats in a 2-response operant task to detect either NaCl (n = 8) or sucrose (n = 8) dissolved in water, and then tested the sensitivity of rats to the trained NaCl stimulus dissolved in a sucrose masker (0.3, 0.6, or 1.0 M, tested consecutively) versus sucrose, or the trained sucrose stimulus dissolved in a NaCl masker (0.04, 0.2, or 0.4 M) versus NaCl. Detection thresholds (EC50 values) were determined for the target stimulus dissolved in each concentration of the masker. Except for 0.04 M NaCl, all masker concentrations tested increased the target stimulus EC50. Target stimulus detectability decreased systematically as masker concentrations increased. The shift in liminal sensitivity for either target was similar when the threshold for the masker was considered. At least for these prototypical stimuli, it appears that the attenuating impact of a masker on the detection of a target stimulus depends on sensitivity to the masking stimulus. Further study will be required to generalize these results and extend them to more complex maskers, and to discern neural circuits involved in the detection of specific taste signals in the context of noisy backgrounds.
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Affiliation(s)
- Ginger D Blonde
- Department of Psychology and Program in Neuroscience, Florida State University, 1107 W. Call St., Tallahassee, FL, USA
| | - Alan C Spector
- Department of Psychology and Program in Neuroscience, Florida State University, 1107 W. Call St., Tallahassee, FL, USA
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King BH, Taylor EE, Burgess ER. Feeding Response to Select Monosaccharides, Sugar Alcohols, and Artificial Sweeteners Relative to Sucrose in Adult House Flies, Musca domestica (Diptera: Muscidae). J Med Entomol 2020; 57:511-518. [PMID: 31743395 DOI: 10.1093/jme/tjz195] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Indexed: 06/10/2023]
Abstract
Use of insecticidal baits risks the evolution of resistance to the feeding stimulant in the bait, not just to the active ingredient (toxicant). Sucrose-based baits are widely used against house flies, Musca domestica L. The baits are applied as dry granules, but readily liquefy. The proboscis extension reflex (PER) and consumption of alternative sweeteners, dry or in solution, were examined. Fructose, glucose, and xylitol merit further study as alternatives to sucrose. Dry, fructose, glucose, and xylitol elicited PER much more than sucrose, although not when in solution. Furthermore, dry or in solution, females and males ate as much or more fructose as sucrose. In solution, flies ate as much glucose as sucrose; although when dry, consumption was much less for glucose than sucrose. Dry, xylitol elicited as much consumption as sucrose for females, though less for males. In solution, for both sexes, xylitol elicited less consumption than sucrose did. Acesulfame potassium, sodium cyclamate, and sucralose do not look promising as they did not often elicit PER, whether dry or in solution. Erythritol also does not look promising. Erythritol elicited PER no more than sucrose did when dry and elicited PER much less than sucrose when in solution. Flies ate much less erythritol than sucrose whether dry or in solution.
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Affiliation(s)
- B H King
- Department of Biological Sciences, Northern Illinois University, DeKalb, IL
| | - E E Taylor
- Department of Biological Sciences, Northern Illinois University, DeKalb, IL
| | - Edwin R Burgess
- Department of Biological Sciences, Northern Illinois University, DeKalb, IL
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Salar FJ, Agulló V, García-Viguera C, Domínguez-Perles R. Stevia vs. Sucrose: Influence on the Phytochemical Content of a Citrus-Maqui Beverage-A Shelf Life Study. Foods 2020; 9:E219. [PMID: 32092949 DOI: 10.3390/foods9020219] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Revised: 02/13/2020] [Accepted: 02/18/2020] [Indexed: 02/08/2023] Open
Abstract
The consumption of sugar-sweetened beverages has been related with the risk of cardiovascular diseases and other pathophysiological situations, such as obesity or diabetes mellitus. Given the increasing awareness on this fact, food industries are developing new products to reduce the amount of added sugar in development of food products development. Accordingly, in the present work, new functional beverages, constituting a dietary source of bioactive phenolics and supplemented with stevia or sucrose, were designed in order to study the influence of the sweetener during processing and shelf-life. This study is of critical for the informed selection of the sweetener based on its effect on the final phytochemical profile of beverages, especially taking into consideration that there are no previous studies on Stevia rebaudiana. Physicochemical features and phytochemical composition, as well as stability of the different beverages concerning these parameters, were evaluated for 90 days during storage under different conditions (refrigeration (4 °C) and room temperature (25 °C) under light or darkness conditions). Physicochemical parameters (pH, titratable acidity, total soluble solids, and color) did not display statistically significant differences between beverages. Storage temperature was the greatest determinant affecting the stability of all the analyzed bioactive compounds (vitamin C, anthocyanins, and flavanones). The main difference between sweeteners was observed in flavanones, which exhibited a higher loss during storage under day light conditions when stevia was added instead of sucrose. In addition, the juices’ colors were rather stable, keeping a reddish coloration and natural appearance throughout the shelf life. Hence, stevia could be considered as an alternative sweetener by the beverage industry.
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50
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Mouillot T, Parise A, Greco C, Barthet S, Brindisi MC, Penicaud L, Leloup C, Brondel L, Jacquin-Piques A. Differential Cerebral Gustatory Responses to Sucrose, Aspartame, and Stevia Using Gustatory Evoked Potentials in Humans. Nutrients 2020; 12:nu12020322. [PMID: 32012665 PMCID: PMC7071252 DOI: 10.3390/nu12020322] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Revised: 01/23/2020] [Accepted: 01/24/2020] [Indexed: 11/25/2022] Open
Abstract
Aspartame and Stevia are widely substituted for sugar. Little is known about cerebral activation in response to low-caloric sweeteners in comparison with high-caloric sugar, whereas these molecules lead to different metabolic effects. We aimed to compare gustatory evoked potentials (GEPs) obtained in response to sucrose solution in young, healthy subjects, with GEPs obtained in response to aspartame and Stevia. Twenty healthy volunteers were randomly stimulated with three solutions of similar intensities of sweetness: Sucrose 10 g/100 mL of water, aspartame 0.05 g/100 mL, and Stevia 0.03 g/100 mL. GEPs were recorded with EEG (Electroencephalogram) electrodes. Hedonic values of each solution were evaluated using the visual analog scale (VAS). The main result was that P1 latencies of GEPs were significantly shorter when subjects were stimulated by the sucrose solution than when they were stimulated by either the aspartame or the Stevia one. P1 latencies were also significantly shorter when subjects were stimulated by the aspartame solution than the Stevia one. No significant correlation was noted between GEP parameters and hedonic values marked by VAS. Although sucrose, aspartame, and Stevia lead to the same taste perception, cerebral activation by these three sweet solutions are different according to GEPs recording. Besides differences of taste receptors and cerebral areas activated by these substances, neural plasticity, and change in synaptic connections related to sweet innate preference and sweet conditioning, could be the best hypothesis to explain the differences in cerebral gustatory processing after sucrose and sweeteners activation.
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Affiliation(s)
- Thomas Mouillot
- Centre des Sciences du goût et de l’Alimentation, AgroSup Dijon, CNRS, INRA, Université Bourgogne Franche-Comté, F-21000 Dijon, France; (T.M.); (A.P.); (C.G.); (S.B.); (M.-C.B.); (L.P.); (C.L.); (L.B.)
- Department of Hepatology and Gastroenterology, 14, CHU Dijon Bourgogne, Rue Paul Gaffarel, F-21000 Dijon, France
| | - Anaïs Parise
- Centre des Sciences du goût et de l’Alimentation, AgroSup Dijon, CNRS, INRA, Université Bourgogne Franche-Comté, F-21000 Dijon, France; (T.M.); (A.P.); (C.G.); (S.B.); (M.-C.B.); (L.P.); (C.L.); (L.B.)
| | - Camille Greco
- Centre des Sciences du goût et de l’Alimentation, AgroSup Dijon, CNRS, INRA, Université Bourgogne Franche-Comté, F-21000 Dijon, France; (T.M.); (A.P.); (C.G.); (S.B.); (M.-C.B.); (L.P.); (C.L.); (L.B.)
| | - Sophie Barthet
- Centre des Sciences du goût et de l’Alimentation, AgroSup Dijon, CNRS, INRA, Université Bourgogne Franche-Comté, F-21000 Dijon, France; (T.M.); (A.P.); (C.G.); (S.B.); (M.-C.B.); (L.P.); (C.L.); (L.B.)
| | - Marie-Claude Brindisi
- Centre des Sciences du goût et de l’Alimentation, AgroSup Dijon, CNRS, INRA, Université Bourgogne Franche-Comté, F-21000 Dijon, France; (T.M.); (A.P.); (C.G.); (S.B.); (M.-C.B.); (L.P.); (C.L.); (L.B.)
- Department of Hepatology and Gastroenterology, 14, CHU Dijon Bourgogne, Rue Paul Gaffarel, F-21000 Dijon, France
- Department of Endocrinology and Nutrition, 14, CHU Dijon Bourgogne, Rue Paul Gaffarel, F-21000 Dijon, France
| | - Luc Penicaud
- Centre des Sciences du goût et de l’Alimentation, AgroSup Dijon, CNRS, INRA, Université Bourgogne Franche-Comté, F-21000 Dijon, France; (T.M.); (A.P.); (C.G.); (S.B.); (M.-C.B.); (L.P.); (C.L.); (L.B.)
- Department of Hepatology and Gastroenterology, 14, CHU Dijon Bourgogne, Rue Paul Gaffarel, F-21000 Dijon, France
- Department of Endocrinology and Nutrition, 14, CHU Dijon Bourgogne, Rue Paul Gaffarel, F-21000 Dijon, France
| | - Corinne Leloup
- Centre des Sciences du goût et de l’Alimentation, AgroSup Dijon, CNRS, INRA, Université Bourgogne Franche-Comté, F-21000 Dijon, France; (T.M.); (A.P.); (C.G.); (S.B.); (M.-C.B.); (L.P.); (C.L.); (L.B.)
| | - Laurent Brondel
- Centre des Sciences du goût et de l’Alimentation, AgroSup Dijon, CNRS, INRA, Université Bourgogne Franche-Comté, F-21000 Dijon, France; (T.M.); (A.P.); (C.G.); (S.B.); (M.-C.B.); (L.P.); (C.L.); (L.B.)
- Department of Hepatology and Gastroenterology, 14, CHU Dijon Bourgogne, Rue Paul Gaffarel, F-21000 Dijon, France
| | - Agnès Jacquin-Piques
- Centre des Sciences du goût et de l’Alimentation, AgroSup Dijon, CNRS, INRA, Université Bourgogne Franche-Comté, F-21000 Dijon, France; (T.M.); (A.P.); (C.G.); (S.B.); (M.-C.B.); (L.P.); (C.L.); (L.B.)
- Department of Clinical Neurophysiology, 14, CHU Dijon Bourgogne, Rue Paul Gaffarel, F-21000 Dijon, France
- Correspondence: ; Tel.: +33-3-80-29-59-02; Fax: +33-3-80-29-33-5
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