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Palus K. Dietary Exposure to Acrylamide Has Negative Effects on the Gastrointestinal Tract: A Review. Nutrients 2024; 16:2032. [PMID: 38999779 PMCID: PMC11243272 DOI: 10.3390/nu16132032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2024] [Revised: 06/18/2024] [Accepted: 06/24/2024] [Indexed: 07/14/2024] Open
Abstract
Changing eating habits and an increase in consumption of thermally processed products have increased the risk of the harmful impact of chemical substances in food on consumer health. A 2002 report by the Swedish National Food Administration and scientists at Stockholm University on the formation of acrylamide in food products during frying, baking and grilling contributed to an increase in scientific interest in the subject. Acrylamide is a product of Maillard's reaction, which is a non-enzymatic chemical reaction between reducing sugars and amino acids that takes place during thermal processing. The research conducted over the past 20 years has shown that consumption of acrylamide-containing products leads to disorders in human and animal organisms. The gastrointestinal tract is a complex regulatory system that determines the transport, grinding, and mixing of food, secretion of digestive juices, blood flow, growth and differentiation of tissues, and their protection. As the main route of acrylamide absorption from food, it is directly exposed to the harmful effects of acrylamide and its metabolite-glycidamide. Despite numerous studies on the effect of acrylamide on the digestive tract, no comprehensive analysis of the impact of this compound on the morphology, innervation, and secretory functions of the digestive system has been made so far. Acrylamide present in food products modifies the intestine morphology and the activity of intestinal enzymes, disrupts enteric nervous system function, affects the gut microbiome, and increases apoptosis, leading to gastrointestinal tract dysfunction. It has also been demonstrated that it interacts with other substances in food in the intestines, which increases its toxicity. This paper summarises the current knowledge of the impact of acrylamide on the gastrointestinal tract, including the enteric nervous system, and refers to strategies aimed at reducing its toxic effect.
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Affiliation(s)
- Katarzyna Palus
- Department of Clinical Physiology, Faculty of Veterinary Medicine, University of Warmia and Mazury in Olsztyn, Oczapowski Str. 13, 10-718 Olsztyn, Poland
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Adimas MA, Abera BD, Adimas ZT, Woldemariam HW, Delele MA. Traditional food processing and Acrylamide formation: A review. Heliyon 2024; 10:e30258. [PMID: 38720707 PMCID: PMC11076960 DOI: 10.1016/j.heliyon.2024.e30258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Revised: 04/22/2024] [Accepted: 04/23/2024] [Indexed: 05/12/2024] Open
Abstract
Tradition methods that are applied for the processing of food commonly use relatively high temperature and long cooking time for the preparation of foods. This relatively high temperature and long processing time of foods especially in the presence of carbohydrate is highly associated with the formation of acrylamide. Acrylamide is a process contaminant that is highly toxic to humans and remains as a global issue. The occurrence of acrylamide in traditional foods is a major public health problem. Studies that are conducted in different countries indicated that traditionally processed foods are highly linked to the formation of acrylamide. Therefore, understanding the factors influencing acrylamide formation during traditional food processing techniques is crucial for ensuring food safety and minimizing exposure to this harmful chemical compound. Several research reports indicate that proper food processing is the most effective solution to address food safety concerns by identifying foods susceptible to acrylamide formation. This review aims to provide an overview of traditional food processing techniques and their potential contribution to the formation acrylamide and highlight the importance of mitigating its formation in food products. The information obtained in this review may be of great value to future researchers, policymakers, society, and manufacturers.
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Affiliation(s)
- Mekuannt Alefe Adimas
- Faculty of Chemical and Food Engineering, Bahir Dar Institute of Technology, Bahir Dar University, P. O. Box 26, Bahir Dar, Ethiopia
| | - Biresaw Demelash Abera
- Faculty of Chemical and Food Engineering, Bahir Dar Institute of Technology, Bahir Dar University, P. O. Box 26, Bahir Dar, Ethiopia
| | - Zemenu Tadesse Adimas
- Faculty of Chemical and Food Engineering, Bahir Dar Institute of Technology, Bahir Dar University, P. O. Box 26, Bahir Dar, Ethiopia
| | - Henock Woldemichael Woldemariam
- Department of Chemical Engineering, College of Engineering, Addis Ababa Science and Technology University, P. O. Box-16417, Addis Ababa, Ethiopia
- Center of Excellence for Biotechnology and Bioprocess, Addis Ababa Science and Technology University, P.O. Box 16417, Addis Ababa, Ethiopia
| | - Mulugeta Admasu Delele
- Faculty of Chemical and Food Engineering, Bahir Dar Institute of Technology, Bahir Dar University, P. O. Box 26, Bahir Dar, Ethiopia
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Covino C, Tafuri A, Sorrentino A, Masci S, Baldoni E, Sestili F, Villalonga R, Masi P. Mitigation of acrylamide formation in wood oven baked pizza base using wholemeal and refined wheat flour with low free asparagine content: considerations on fibre intake and starch digestibility. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024; 104:4070-4082. [PMID: 38294231 DOI: 10.1002/jsfa.13289] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/09/2023] [Revised: 12/20/2023] [Accepted: 01/07/2024] [Indexed: 02/01/2024]
Abstract
BACKGROUND In wheat-derived bakery products, the quantity of free asparagine (fAsn) has been identified as a key factor in acrylamide (AA) formation. Based on this assumption, four varieties of common wheat (Triticum aestivum L.), Stromboli, Montecarlo, Sothys and Cosmic, selected for their different fAsn content inside the grain, were studied to evaluate their potential in the production of pizza with reduced AA levels. To this purpose, wholemeal and refined flours were obtained from each variety. RESULTS The fAsn content ranged from 0.25 to 3.30 mmol kg-1, with higher values for wholemeal flours which also showed greater amount of ash, fibre and damaged starch than refined wheat flours. All types of flours were separately used to produce wood oven baked pizza base, according to the Traditional Speciality Guaranteed EU Regulation (97/2010). AA reduction in the range 47-68% was found for all the selected wheat cultivars, compared with a commercial flour, with significantly lower values registered when refined flour was used. Moreover, refined leavened dough samples showed decreased levels of fAsn and reducing sugars due to the fermentation activity of yeasts. Furthermore, it was confirmed that pizza made with wholemeal flours exhibited lower rapidly digestible starch (RDS) and rapidly available glucose (RAG) values compared to that prepared with the refined flour. CONCLUSION This study clearly shows that a reduced asparagine content in wheat flour is a key factor in the mitigation of AA formation in pizza base. Unfortunately, at the same time, it is highlighted how it is necessary to sacrifice the beneficial effects of fibre intake, such as lowering the glycaemic index, in order to reduce AA. © 2024 Society of Chemical Industry.
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Affiliation(s)
- Clelia Covino
- Department of Agricultural Sciences, University of Naples Federico II, Naples, Italy
| | - Andrea Tafuri
- Institute of Agricultural Biology and Biotechnology (IBBA), National Research Council (CNR), Milan, Italy
| | - Angela Sorrentino
- Centre for Food Innovation and Development in the Food Industry, University of Naples Federico II, Naples, Italy
| | - Stefania Masci
- Department of Agriculture and Forest Sciences (DAFNE), University of Tuscia, Viterbo, Italy
| | - Elena Baldoni
- Institute of Agricultural Biology and Biotechnology (IBBA), National Research Council (CNR), Milan, Italy
| | - Francesco Sestili
- Department of Agriculture and Forest Sciences (DAFNE), University of Tuscia, Viterbo, Italy
| | | | - Paolo Masi
- Department of Agricultural Sciences, University of Naples Federico II, Naples, Italy
- Centre for Food Innovation and Development in the Food Industry, University of Naples Federico II, Naples, Italy
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4
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Wächter K, Longin CFH, Winterhalter PR, Bertsche U, Szabó G, Simm A. The Antioxidant Potential of Various Wheat Crusts Correlates with AGE Content Independently of Acrylamide. Foods 2023; 12:4399. [PMID: 38137203 PMCID: PMC10743060 DOI: 10.3390/foods12244399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Revised: 11/24/2023] [Accepted: 11/28/2023] [Indexed: 12/24/2023] Open
Abstract
Epidemiological studies have indicated that the consumption of whole-grain products is associated with a reduced risk of cardiovascular diseases, type II diabetes, and cancer. In the case of bread, high amounts of antioxidants and advanced glycation end products (AGEs) are formed during baking by the Maillard reaction in the bread crust; however, the formation of potentially harmful compounds such as acrylamide also occurs. This study investigated the antioxidant responses of different soluble extracts from whole-grain wheat bread crust extracts (WBCEs) in the context of the asparagine, AGE, and acrylamide content. For that, we analyzed nine bread wheat cultivars grown at three different locations in Germany (Hohenheim, Eckartsweier, and Oberer Lindenhof). We determined the asparagine content in the flour of the 27 wheat cultivars and the acrylamide content in the crust, and measured the antioxidant potential using the induced expression of the antioxidant genes GCLM and HMOX1 in HeLa cells. Our study uncovered, for the first time, that the wheat crust's antioxidant potential correlates with the AGE content, but not with the acrylamide content. Mass spectrometric analyses of WBCEs for identifying AGE-modified proteins relevant to the antioxidant potential were unsuccessful. However, we did identify the wheat cultivars with a high antioxidant potential while forming less acrylamide, such as Glaucus and Lear. Our findings indicate that the security of BCEs with antioxidative and cardioprotective potential can be improved by choosing the right wheat variety.
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Affiliation(s)
- Kristin Wächter
- Department for Cardiac Surgery, University Hospital Halle (Saale), Martin-Luther University Halle-Wittenberg, 06120 Halle (Saale), Germany; (P.R.W.); (G.S.); (A.S.)
| | | | - Patrick R. Winterhalter
- Department for Cardiac Surgery, University Hospital Halle (Saale), Martin-Luther University Halle-Wittenberg, 06120 Halle (Saale), Germany; (P.R.W.); (G.S.); (A.S.)
| | - Ute Bertsche
- Core Facility Hohenheim, Mass Spectrometry Module, University of Hohenheim, 70599 Stuttgart, Germany;
| | - Gábor Szabó
- Department for Cardiac Surgery, University Hospital Halle (Saale), Martin-Luther University Halle-Wittenberg, 06120 Halle (Saale), Germany; (P.R.W.); (G.S.); (A.S.)
| | - Andreas Simm
- Department for Cardiac Surgery, University Hospital Halle (Saale), Martin-Luther University Halle-Wittenberg, 06120 Halle (Saale), Germany; (P.R.W.); (G.S.); (A.S.)
- Center for Medical Basic Research, Martin-Luther University Halle-Wittenberg, 06120 Halle (Saale), Germany
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Bartkiene E, Kungiene G, Starkute V, Klupsaite D, Zokaityte E, Cernauskas D, Kamarauskiene E, Özogul F, Rocha JM. Psyllium husk gel used as an alternative and more sustainable scalding technology for wheat bread quality improvement and acrylamide reduction. Front Nutr 2023; 10:1277980. [PMID: 37964936 PMCID: PMC10641513 DOI: 10.3389/fnut.2023.1277980] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Accepted: 10/02/2023] [Indexed: 11/16/2023] Open
Abstract
This study aimed at evaluating the influence of different amounts (5, 10, 15, 20, and 25%) of psyllium husk gel (PHG) on wheat bread (WB) characteristics - chiefly, overall acceptability (OA), porosity, specific volume (v), mass loss after baking (ML), shape retention coefficient, crust and crumb color coordinates, bread crumb hardness during storage, saccharides content, and acrylamide (AA) concentration. PHG was prepared by mixing 100 g of psyllium husk powder with 800 mL of warm water. It was established that the amount of psyllium husk gel is a significant factor in dough redness (a*) (p < 0.001). A moderate positive correlation (r) was found between acrylamide content in wheat bread and maltose concentration in dough (r = 0.567). The psyllium husk gel increased the overall acceptability and specific volume of wheat bread. Wheat bread porosity showed a moderate positive correlation with mass loss after baking (r = 0.567) and a strong positive correlation with texture hardness (r = 0.664). Lower acrylamide content was obtained in wheat bread prepared with 5, 10, 15, 20, and 25% of psyllium husk gel (1.53, 2.34, 3.80, 2.69, and 3.62 times lower than the control wheat bread, respectively). Acrylamide content showed a strong positive correlation with the porosity of wheat bread (r = 0.672), with crust brightness (L*), and yellowness/blueness (b*) coordinates, as well as with crumb brightness, redness, and yellowness coordinates. Overall, psyllium husk gel hydrocolloids reduced acrylamide formation in wheat bread and can be recommended for the quality improvement of wheat bread.
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Affiliation(s)
- Elena Bartkiene
- Department of Food Safety and Quality, Veterinary Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania
- Faculty of Animal Sciences, Institute of Animal Rearing Technologies, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Giedre Kungiene
- Department of Food Safety and Quality, Veterinary Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Vytaute Starkute
- Department of Food Safety and Quality, Veterinary Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania
- Faculty of Animal Sciences, Institute of Animal Rearing Technologies, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Dovile Klupsaite
- Faculty of Animal Sciences, Institute of Animal Rearing Technologies, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Egle Zokaityte
- Faculty of Animal Sciences, Institute of Animal Rearing Technologies, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | | | - Egle Kamarauskiene
- Faculty of Natural Sciences, Vytautas Magnus University, Kaunas, Lithuania
| | - Fatih Özogul
- Department of Seafood Processing Technology, Cukurova University, Adana, Türkiye
- Biotechnology Research and Application Center, Cukurova University, Adana, Türkiye
| | - João Miguel Rocha
- Universidade Católica Portuguesa, CBQF – Centro de Biotecnologia e Química Fina – Laboratório Associado, Escola Superior de Biotecnologia, Porto, Portugal
- LEPABE—Laboratory for Process Engineering, Environment, Biotechnology and Energy, Faculty of Engineering, University of Porto, Porto, Portugal
- ALiCE—Associate Laboratory in Chemical Engineering, Faculty of Engineering, University of Porto, Porto, Portugal
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D’Amico V, Gänzle M, Call L, Zwirzitz B, Grausgruber H, D’Amico S, Brouns F. Does sourdough bread provide clinically relevant health benefits? Front Nutr 2023; 10:1230043. [PMID: 37545587 PMCID: PMC10399781 DOI: 10.3389/fnut.2023.1230043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2023] [Accepted: 06/27/2023] [Indexed: 08/08/2023] Open
Abstract
During the last decade, scientific interest in and consumer attention to sourdough fermentation in bread making has increased. On the one hand, this technology may favorably impact product quality, including flavor and shelf-life of bakery products; on the other hand, some cereal components, especially in wheat and rye, which are known to cause adverse reactions in a small subset of the population, can be partially modified or degraded. The latter potentially reduces their harmful effects, but depends strongly on the composition of sourdough microbiota, processing conditions and the resulting acidification. Tolerability, nutritional composition, potential health effects and consumer acceptance of sourdough bread are often suggested to be superior compared to yeast-leavened bread. However, the advantages of sourdough fermentation claimed in many publications rely mostly on data from chemical and in vitro analyzes, which raises questions about the actual impact on human nutrition. This review focuses on grain components, which may cause adverse effects in humans and the effect of sourdough microbiota on their structure, quantity and biological properties. Furthermore, presumed benefits of secondary metabolites and reduction of contaminants are discussed. The benefits claimed deriving from in vitro and in vivo experiments will be evaluated across a broader spectrum in terms of clinically relevant effects on human health. Accordingly, this critical review aims to contribute to a better understanding of the extent to which sourdough bread may result in measurable health benefits in humans.
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Affiliation(s)
- Vera D’Amico
- Department of Food Science and Technology, BOKU–University of Natural Resources and Life Sciences, Vienna, Austria
| | - Michael Gänzle
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB, Canada
| | - Lisa Call
- Department of Crop Sciences, BOKU–University of Natural Resources and Life Sciences, Tulln, Austria
| | - Benjamin Zwirzitz
- Department of Food Science and Technology, BOKU–University of Natural Resources and Life Sciences, Vienna, Austria
| | - Heinrich Grausgruber
- Department of Crop Sciences, BOKU–University of Natural Resources and Life Sciences, Tulln, Austria
| | - Stefano D’Amico
- Institute for Animal Nutrition and Feed, AGES–Austrian Agency for Health and Food Safety, Vienna, Austria
| | - Fred Brouns
- Department of Human Biology, School for Nutrition and Translational Research in Metabolism, Maastricht University, Maastricht, Netherlands
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7
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El-Sayed AA, Abdelhady MM, Jaafari SA, Alanazi TM, Mohammed AS. Impact of Some Enzymatic Treatments on Acrylamide Content in Biscuits. Processes (Basel) 2023. [DOI: 10.3390/pr11041041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023] Open
Abstract
Since its discovery in many heat-treatment foods in 2002, many efforts have been made to reduce acrylamide levels in foods. Methods to reduce acrylamide levels by reducing Maillard reaction products have been considered. However, baking cookies produces acrylamide, a carcinogenic compound. This study aimed to use a new quantitative index and formula for L-asparaginase, glucose oxidase, their 1:1 blending enzymes, baker’s yeast, and green tea powder (0.5 g/kg wheat flour) at a new proposed temperature of 37 °C for 30 min to reduce acrylamide production in biscuits and bakery products using new indicators such as asparagine reduction (%), the asparagine/acrylamide ratio, acrylamide reduction (%), and the asparagine/reducing sugar ratio. The highest acrylamide concentrations were reduced from 865 mg/kg in the blank sample (BT0) to 260 and 215 mg/kg in the mixed enzyme powder (1:1) (BT3)- and BT4-treated samples, respectively. The biscuit samples treated with 0.5 g/kg L-asparaginase reduced the acrylamide levels by approximately 67.63%, while the BT3 samples showed acrylamide levels of 69.94% and asparagine levels of 68.75% and 47%, respectively, compared with percentage in the untreated sample (blank), 95%. This percentage was 54.16% for the BT4 samples. The results showed that acrylamide was formed during baking, and all treatment samples inhibited its formation, making it possible to produce foods with low levels of acrylamide in starchy foods in the food industry at 37 °C for 30 min and preserving the quality and nutritional value of the final product. It can be used as a specialty food or functional food and protects school-agechildren, as well as youth on campus, from approximately 70–80% of their daily intake of acrylamide.
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Bose A, Bhattacharjee P. Acrylamide mitigation and 2,4-decadienal elimination in potato-crisps using L-proline accompanied by modified processing conditions. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2023; 60:925-937. [PMID: 36908368 PMCID: PMC9998785 DOI: 10.1007/s13197-021-05328-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 07/24/2021] [Accepted: 11/09/2021] [Indexed: 11/25/2022]
Abstract
Presence of toxic compounds such as acrylamide and 2,4-decadienal in fried products are dependent on frying temperature and time and the frying oil. Combination treatments such as aqueous pre-treatments of potato slices prior to frying; addition of L-proline to pre-treated samples; moisture reduction of samples pre-frying, replacement of refined soybean oil by deodorized-virgin-coconut oil (DVCO) as frying medium; and modification of frying time-temperature regime, were implemented to mitigate acrylamide and 2,4-decadienal in fried potato-crips, concomitantly enhancing their organoleptic quality. Based on similarity values of % acrylamide mitigation, experimental conditions were classified into four main clusters and the optimized conditions of the combination treatments obtained by central composite rotatable design were: blanching at 70 °C for 20 min; addition of 2% L-proline to pre-treated potato slices; and deep-frying in DVCO under modified frying conditions (140 °C, 5 min) successfully alleviated acrylamide (~ 99%) (confirmed by HR-MS and quantified by RP-HPLC) and 2,4-decadienal (quantified by RP-HPLC) in the fried potato-crisps, improving them sensorically. High Pearson's correlation co-efficient (r = 0.9955) was obtained between sensory scores and texture profile analyses data of the fried crisps. This mitigation strategy can be successfully extrapolated to industrial-scale frying for enhanced safety and sensory appeal of fried products. Supplementary Information The online version contains supplementary material available at 10.1007/s13197-021-05328-6.
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Affiliation(s)
- Anupama Bose
- Department of Food Technology and Biochemical Engineering, Jadavpur University, Kolkata, 700 032 India
| | - Paramita Bhattacharjee
- Department of Food Technology and Biochemical Engineering, Jadavpur University, Kolkata, 700 032 India
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9
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Pesce F, Ponzo V, Mazzitelli D, Varetto P, Bo S, Saguy IS. Strategies to Reduce Acrylamide Formation During Food Processing Focusing on Cereals, Children and Toddler Consumption: A Review. FOOD REVIEWS INTERNATIONAL 2023. [DOI: 10.1080/87559129.2023.2164896] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Affiliation(s)
- Francesco Pesce
- Department of Agricultural, Forest and Food Sciences, University of Torino, Torino, Italy
| | - Valentina Ponzo
- Department of Medical Sciences, University of Torino, Torino, Italy
| | - Davide Mazzitelli
- Department of Reseach and Development, Soremartec Italia Srl, Alba, CN, Italy
| | - Paolo Varetto
- Department of Reseach and Development, Soremartec Italia Srl, Alba, CN, Italy
| | - Simona Bo
- Department of Medical Sciences, University of Torino, Torino, Italy
| | - I. Sam Saguy
- Robert H. Smith Faculty of Agriculture, Food & Environment, The Hebrew University of Jerusalem, Jerusalem, Israel
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10
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Longin CFH, Afzal M, Pfannstiel J, Bertsche U, Melzer T, Ruf A, Heger C, Pfaff T, Schollenberger M, Rodehutscord M. Mineral and Phytic Acid Content as Well as Phytase Activity in Flours and Breads Made from Different Wheat Species. Int J Mol Sci 2023; 24:ijms24032770. [PMID: 36769092 PMCID: PMC9916868 DOI: 10.3390/ijms24032770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 01/27/2023] [Accepted: 01/30/2023] [Indexed: 02/04/2023] Open
Abstract
Wheat is of high importance for a healthy and sustainable diet for the growing world population, partly due to its high mineral content. However, several minerals are bound in a phytate complex in the grain and unavailable to humans. We performed a series of trials to compare the contents of minerals and phytic acid as well as phytase activity in several varieties from alternative wheat species spelt, emmer and einkorn with common wheat. Additionally, we investigated the potential of recent popular bread making recipes in German bakeries to reduce phytic acid content, and thus increase mineral bioavailability in bread. For all studied ingredients, we found considerable variance both between varieties within a species and across wheat species. For example, whole grain flours, particularly from emmer and einkorn, appear to have higher mineral content than common wheat, but also a higher phytic acid content with similar phytase activity. Bread making recipes had a greater effect on phytic acid content in the final bread than the choice of species for whole grain flour production. Recipes with long yeast proofing or sourdough and the use of whole grain rye flour in a mixed wheat bread minimized the phytic acid content in the bread. Consequently, optimizing food to better nourish a growing world requires close collaboration between research organizations and practical stakeholders ensuring a streamlined sustainable process from farm to fork.
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Affiliation(s)
- C. Friedrich. H. Longin
- State Plant Breeding Institute, University of Hohenheim, 70599 Stuttgart, Germany
- Correspondence:
| | - Muhammad Afzal
- State Plant Breeding Institute, University of Hohenheim, 70599 Stuttgart, Germany
| | - Jens Pfannstiel
- Core Facility Hohenheim, University of Hohenheim, 70599 Stuttgart, Germany
| | - Ute Bertsche
- Core Facility Hohenheim, University of Hohenheim, 70599 Stuttgart, Germany
| | - Tanja Melzer
- Core Facility Hohenheim, University of Hohenheim, 70599 Stuttgart, Germany
| | - Andrea Ruf
- Core Facility Hohenheim, University of Hohenheim, 70599 Stuttgart, Germany
| | - Christoph Heger
- Consulting Firm “Einfach.Brot.machen”, 83620 Feldkirchen-Westerham, Germany
| | - Tobias Pfaff
- Academy of German Bakery South West e.V., 70182 Stuttgart, Germany
| | | | - Markus Rodehutscord
- Institute of Animal Science, University of Hohenheim, 70599 Stuttgart, Germany
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11
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Role of white bread matrix components and processing parameters on 5-hydroxymethylfurfural (HMF) and acrylamide formation. Food Control 2022. [DOI: 10.1016/j.foodcont.2022.109407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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12
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Formation and mitigation of acrylamide in oven baked vegetable fries. Food Chem 2022; 386:132764. [PMID: 35366634 DOI: 10.1016/j.foodchem.2022.132764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Revised: 02/08/2022] [Accepted: 03/19/2022] [Indexed: 11/21/2022]
Abstract
Investigation into oven baked sweet potato and carrot fries at various temperatures and times demonstrated the in situ formation of acrylamide in an exponential manner. High levels of acrylamide were found in these food items: up to 327 µg/kg for sweet potato baked at 190 °C for 14 min, and 99 µg/kg for carrot baked at 190 °C for 13 min. Risk assessment via Margin of Exposures estimation showed that consumption of these fries might pose adverse health effects to consumers from toddlers to adults, especially when the fries were prepared at high temperatures above 175 °C and for a long time. Raw ingredient blanching and immersion in acetic acid prior to preparation have been proven to greatly reduce acrylamide formation, up to 99%. It is recommendable to apply these techniques either at industrial or domestic cooking scales to ensure minimal health risk from dietary exposure to acrylamide.
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Bicer Y, Elbe H, Karayakali M, Yigitturk G, Yilmaz U, Cengil O, Al Gburi MRA, Altinoz E. Neuroprotection by melatonin against acrylamide-induced brain damage in pinealectomized rats. J Chem Neuroanat 2022; 125:102143. [PMID: 35952951 DOI: 10.1016/j.jchemneu.2022.102143] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 08/05/2022] [Accepted: 08/05/2022] [Indexed: 11/29/2022]
Abstract
The current study aimed to evaluate the neuroprotective effect of exogenous melatonin against acrylamide (ACR)-induced oxidative stress and inflammatory and apoptotic responses in the brain tissues in pinealectomized rats (PINX). ACR is a toxic chemical carcinogen that occurs owing to the preparation of carbohydrate-rich foods at high temperatures or other thermal processes. The rats who underwent pinealectomy and sham pinealectomy were exposed to ACR (25 mg/kg b.w., orally) alone or with exogenous melatonin (10 mg/kg b.w., i.p.) for 21 consecutive days. Alterations of brain oxidant/antioxidant status, dopamine (DA), Brain-Derived Neurotropic Factor (BDNF) inflammatory mediator and apoptosis during exposure to ACR in pinealectomized rats were more than without pinealectomized rats. Histopathological changes were more in brain tissue of pinealectomized rats after ACR administration. Exogenous melatonin treatment in ACR -exposed rats following pinealectomy increased the activities of antioxidant enzymes such as superoxide dismutase (SOD) and catalase (CAT) and improved brain total antioxidant status (TAS) compared to PINX+ACR. Moreover, melatonin suppressed lipid peroxidation, inflammatory pathways and apoptosis in ACR-intoxicated brain tissues. In addition, after exposure to ACR on pinealectomized rats, melatonin treatment ameliorated BDNF and DA levels in brain tissues. Furthermore, exogenous melatonin intervention in ACR-intoxicated rats significantly rescued the architecture of neuronal tissues. In summary, the present study, for the first time, suggested that exogenous melatonin treatment could reduce oxidative damage by increasing the activities of antioxidant enzymes, inhibiting lipid peroxidation and inflammation, and improving histopathological alterations in the brain tissue of pinealectomized rats after ACR administration.
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Affiliation(s)
- Yasemin Bicer
- Department of Medical Biochemistry, Faculty of Medicine, Karabuk University, Karabuk, Turkey
| | - Hulya Elbe
- Department of Histology and Embryology, Faculty of Medicine, Mugla Sıtkı Kocman University, Mugla, Turkey
| | - Melike Karayakali
- Department of Medical Biochemistry, Faculty of Medicine, Karabuk University, Karabuk, Turkey
| | - Gurkan Yigitturk
- Department of Histology and Embryology, Faculty of Medicine, Mugla Sıtkı Kocman University, Mugla, Turkey
| | - Umit Yilmaz
- Department of Physiology, Faculty of Medicine, Karabuk University, Karabuk, Turkey
| | - Osman Cengil
- Faculty of Medicine, Zonguldak Bulent Ecevit University, Zonguldak, Turkey
| | | | - Eyup Altinoz
- Department of Medical Biochemistry, Faculty of Medicine, Karabuk University, Karabuk, Turkey.
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14
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Nguyen KH, Fromberg A, Duedahl-Olesen L, Christensen T, Granby K. Processing contaminants in potato and other vegetable crisps on the Danish market: Levels and estimation of exposure. J Food Compost Anal 2022. [DOI: 10.1016/j.jfca.2022.104411] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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15
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Variability in changes of acrylamide precursors during nixtamalization for masa production. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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16
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Sharanagat VS, Nema PK, Singh L, Kumar A. Formation of acrylamide in microwave‐roasted sorghum and associated dietary risk. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | | | - Lochan Singh
- Contract Research Organization NIFTEM Kundli 131028 India
| | - Ankur Kumar
- Department of Basic and Applied Sciences NIFTEM Kundli 131028 India
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17
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Quesada-Valverde M, Artavia G, Granados-Chinchilla F, Cortés-Herrera C. Acrylamide in foods: from regulation and registered levels to chromatographic analysis, nutritional relevance, exposure, mitigation approaches, and health effects. TOXIN REV 2022. [DOI: 10.1080/15569543.2021.2018611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Mónica Quesada-Valverde
- Centro Nacional de Ciencia y Tecnología de Alimentos (CITA), Universidad de Costa Rica, San José, Costa Rica
| | - Graciela Artavia
- Centro Nacional de Ciencia y Tecnología de Alimentos (CITA), Universidad de Costa Rica, San José, Costa Rica
| | - Fabio Granados-Chinchilla
- Centro Nacional de Ciencia y Tecnología de Alimentos (CITA), Universidad de Costa Rica, San José, Costa Rica
| | - Carolina Cortés-Herrera
- Centro Nacional de Ciencia y Tecnología de Alimentos (CITA), Universidad de Costa Rica, San José, Costa Rica
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18
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Mersal GAM, Hessien MM, Al Jouaid R, El‐Hendawy MM, Alminderej FM, Ibrahim MM. A molecular biomimetic sensor of tris(2‐benzimidazolylmethyl)amine‐based iron(
III
) complex for acrylamide detection: Electrochemical study and
DFT
calculations. J CHIN CHEM SOC-TAIP 2021. [DOI: 10.1002/jccs.202100340] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Gaber A. M. Mersal
- Chemistry Department, College of Science Taif University Taif Saudi Arabia
| | - Mahmoud M. Hessien
- Chemistry Department, College of Science Taif University Taif Saudi Arabia
| | - Rema Al Jouaid
- Chemistry Department, College of Science Taif University Taif Saudi Arabia
| | - Morad M. El‐Hendawy
- Department of Chemistry, Faculty of Science New Valley University Kharga Egypt
| | - Fahad M. Alminderej
- Department of Chemistry, College of Science Qassim University Buraydah Saudi Arabia
| | - Mohamed M. Ibrahim
- Chemistry Department, College of Science Taif University Taif Saudi Arabia
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19
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Tyl C, Bresciani A, Marti A. Recent Progress on Improving the Quality of Bran-Enriched Extruded Snacks. Foods 2021; 10:foods10092024. [PMID: 34574134 PMCID: PMC8471519 DOI: 10.3390/foods10092024] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2021] [Revised: 08/11/2021] [Accepted: 08/22/2021] [Indexed: 12/29/2022] Open
Abstract
The incorporation of milling by-products, in particular bran, into starch-based extruded snacks allows manufacturers to address two consumer demands at once, i.e., those for goods that are more sustainably produced and of higher nutritional value. However, the higher fiber content in bran than in refined cereal flours poses a limit to the amount that can be included without compromising the quality of extruded snacks, which crucially depends on expansion. Thus, several studies have focused on the effect of bran on the physicochemical characteristics of extruded snacks, leading to the need to review the recent findings in this area. Opportunities, challenges, and potential solutions of bran-enriched snacks are addressed, and several current knowledge gaps are highlighted. Specifically, the first part of the review presents the effects of extrusion cooking on bran's compositional aspects, focusing on structural changes and product quality. After summarizing the main quality traits of extruded snacks (e.g., expansion rate, bulk density, and textural attributes), the effects of bran enrichment on the physical and sensory characteristics of the final product are discussed. Finally, bran pre-treatments as well as processing optimization are discussed as approaches to improve the quality of bran-enriched snacks.
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Affiliation(s)
- Catrin Tyl
- Faculty of Chemistry, Biotechnology and Food Science, Norwegian University of Life Science, 1433 Ås, Norway;
| | - Andrea Bresciani
- Department of Food, Environmental and Nutritional Sciences (DeFENS), Università degli Studi di Milano, Via Giovanni Celoria, 2, 20133 Milan, Italy;
| | - Alessandra Marti
- Department of Food, Environmental and Nutritional Sciences (DeFENS), Università degli Studi di Milano, Via Giovanni Celoria, 2, 20133 Milan, Italy;
- Correspondence:
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20
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Yıltırak S, Kocadağlı T, Çelik EE, Özkaynak Kanmaz E, Gökmen V. Effects of Sprouting and Fermentation on Free Asparagine and Reducing Sugars in Wheat, Einkorn, Oat, Rye, Barley, and Buckwheat and on Acrylamide and 5-Hydroxymethylfurfural Formation during Heating. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:9419-9433. [PMID: 34374283 DOI: 10.1021/acs.jafc.1c03316] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Usage of sprouted grains is an increasing trend in thermally processed foods. Sprouting alters the composition of sugars and amino acids, which are Maillard reaction precursors. Free asparagine, total free amino acids, and sugars were monitored during sprouting and yeast and sourdough fermentations. Acrylamide and 5-hydroxymethylfurfural (HMF) were analyzed in heated samples. The asparagine concentration decreased up to 40% after 24-36 h of sprouting, except for buckwheat, and then increased to the initial concentration after 48 h and several folds after 72 h. The increased amount of reducing sugars after sprouting caused higher acrylamide and HMF formation even if the asparagine concentration was lower. Acrylamide and HMF formation decreased after fermentation of sprouted wholemeal because sugars and asparagine were consumed by yeast. A pH drop of 3 units by sourdough fermentation decreased acrylamide formation but increased HMF formation. Results indicated that sprouted cereal products should be produced under controlled conditions to be used in heated foods.
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Affiliation(s)
- Süleyman Yıltırak
- Food Quality and Safety (FoQuS) Research Group, Department of Food Engineering, Hacettepe University, Beytepe, Ankara 06800, Turkey
| | - Tolgahan Kocadağlı
- Food Quality and Safety (FoQuS) Research Group, Department of Food Engineering, Hacettepe University, Beytepe, Ankara 06800, Turkey
| | - Ecem Evrim Çelik
- Food Quality and Safety (FoQuS) Research Group, Department of Food Engineering, Hacettepe University, Beytepe, Ankara 06800, Turkey
| | - Evrim Özkaynak Kanmaz
- Department of Nutrition and Dietetics, Artvin Çoruh University, Seyitler, Artvin 08100, Turkey
| | - Vural Gökmen
- Food Quality and Safety (FoQuS) Research Group, Department of Food Engineering, Hacettepe University, Beytepe, Ankara 06800, Turkey
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21
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Yang L, Dong L, Zhang L, Bai J, Chen F, Luo Y. Acrylamide Induces Abnormal mtDNA Expression by Causing Mitochondrial ROS Accumulation, Biogenesis, and Dynamics Disorders. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:7765-7776. [PMID: 34191505 DOI: 10.1021/acs.jafc.1c02569] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Acrylamide, a well-documented neurotoxicant, is commonly found as a byproduct of the Maillard reaction in carbohydrate-rich foods. Numerous studies have indicated that acrylamide-induced apoptosis accompanied by mitochondrial dysfunction contributes to its neurotoxicity. However, the mechanisms of how acrylamide causes mitochondrial impairment is not well understood. In this study, we observed destroyed redox balance, accumulated mitochondrial reactive oxygen species (ROS), damaged mitochondrial structures, and activated apoptosis in astrocytes following acrylamide treatment. Furthermore, acrylamide decreased the expression of mitochondrial biogenesis- and dynamics-related genes, including PGC-1α, TFAM, Mfn2, and Opa1, and altered the expression of mitochondrial DNA (mtDNA)-encoded mitochondrial respiratory chain complexes, along with the inhibited mitochondrial respiration. Pretreatment with a mitochondrial ROS scavenger mitoquinone dramatically restored the expressions of PGC-1α, TFAM, Mfn2, and Opa1; protected the mitochondrial structure; and decreased acrylamide-induced apoptosis. Further in vivo experiments confirmed that acrylamide decreased the expressions of PGC-1α, TFAM, Mfn2, and Opa1 in rat brain tissues. These results revealed that acrylamide triggered the mitochondrial ROS accumulation to interfere with mitochondrial biogenesis and dynamics, causing mtDNA damage and finally resulting in mitochondrial dysfunction and apoptosis.
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Affiliation(s)
- Liuqing Yang
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Storage and Processing of Fruits and Vegetables, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing 100083, China
| | - Li Dong
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Storage and Processing of Fruits and Vegetables, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing 100083, China
| | - Lujia Zhang
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Storage and Processing of Fruits and Vegetables, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing 100083, China
| | - Jie Bai
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Storage and Processing of Fruits and Vegetables, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing 100083, China
| | - Fang Chen
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Storage and Processing of Fruits and Vegetables, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing 100083, China
| | - Yinghua Luo
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Storage and Processing of Fruits and Vegetables, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing 100083, China
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22
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Pontonio E, Arora K, Dingeo C, Carafa I, Celano G, Scarpino V, Genot B, Gobbetti M, Di Cagno R. Commercial Organic Versus Conventional Whole Rye and Wheat Flours for Making Sourdough Bread: Safety, Nutritional, and Sensory Implications. Front Microbiol 2021; 12:674413. [PMID: 34322100 PMCID: PMC8312275 DOI: 10.3389/fmicb.2021.674413] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Accepted: 06/10/2021] [Indexed: 01/04/2023] Open
Abstract
Organic farming is gaining a broad recognition as sustainable system, and consumer demand for organic products has increased dramatically in the recent past. Whether organic agriculture delivers overall advantages over conventional agriculture is, however, contentious. Here, the safety, nutritional, and sensory implications of using commercial organic rye, soft, and durum wheat flours rather than conventional-made sourdough bread have been investigated. Culture-dependent and culture-independent approaches were used to explore the microbial architecture of flours and to study their dynamics during sourdough propagation. Besides biochemical features, the main nutritional (amino acid content, asparagine level, and antioxidant activity) characteristics of sourdoughs were investigated, and their effect on the structural, nutritional, and sensory profiles of breads assessed. Overall, the organic farming system led to flours characterized by lower content of asparagine and cell density of Enterobacteriaceae while showing higher concentration of total free amino acids. Differences of the flours mirrored those of sourdoughs and breads. The use of sourdough fermentation guaranteed a further improvement of the flour characteristics; however, a microbial and sensory profile simplification as well as a slight decrease of the biochemical parameters was observed between breads with sourdough after one-cycle fermentation and 10 days of propagation.
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Affiliation(s)
- Erica Pontonio
- Department of Soil, Plant and Food Science, University of Bari Aldo Moro, Bari, Italy
| | - Kashika Arora
- Faculty of Science and Technology, Free University of Bozen-Bolzano, Bolzano, Italy
| | - Cinzia Dingeo
- Department of Soil, Plant and Food Science, University of Bari Aldo Moro, Bari, Italy
| | - Ilaria Carafa
- Faculty of Science and Technology, Free University of Bozen-Bolzano, Bolzano, Italy
| | - Giuseppe Celano
- Department of Soil, Plant and Food Science, University of Bari Aldo Moro, Bari, Italy
| | - Valentina Scarpino
- Department of Agricultural, Forest and Food Sciences, University of Turin, Grugliasco, Italy
| | | | - Marco Gobbetti
- Faculty of Science and Technology, Free University of Bozen-Bolzano, Bolzano, Italy
| | - Raffaella Di Cagno
- Faculty of Science and Technology, Free University of Bozen-Bolzano, Bolzano, Italy
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23
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Becerra‐Sanchez F, Taylor G. Reducing post‐harvest losses and improving quality in sweet corn (
Zea mays
L.): challenges and solutions for less food waste and improved food security. Food Energy Secur 2021. [DOI: 10.1002/fes3.277] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Affiliation(s)
- Felipe Becerra‐Sanchez
- Department of Plant Sciences University of California Davis CA USA
- School of Biological Sciences University of Southampton Southampton UK
| | - Gail Taylor
- Department of Plant Sciences University of California Davis CA USA
- School of Biological Sciences University of Southampton Southampton UK
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24
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Mollakhalili-Meybodi N, Khorshidian N, Nematollahi A, Arab M. Acrylamide in bread: a review on formation, health risk assessment, and determination by analytical techniques. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:15627-15645. [PMID: 33548042 DOI: 10.1007/s11356-021-12775-3] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Accepted: 01/29/2021] [Indexed: 06/12/2023]
Abstract
Acrylamide is a water-soluble toxicant found in high-protein and carbohydrate-containing foods exposed to high temperature like bread as the staple foodstuff. This toxicant is mainly formed via Maillard reaction. The potential adverse effects of acrylamide especially possible carcinogenicity in human through dietary exposure necessitate its monitoring. Regarding the existence of its precursors in wheat bread formulation as well as extreme consumption of bread by most population and diversity of bread types, its acrylamide level needs to be investigated. The indicative value for acrylamide in wheat bread is set at 80 μg/kg. Consequently, its determination using liquid chromatography-tandem mass spectrometry (LC-MS/MS), gas chromatography-mass spectrometry (GC-MS), or capillary electrophoresis can be helpful considering both the risk assessment and quality control aspects. In this respect, methods based on LC-MS/MS show good recovery and within laboratory repeatability with a limit of detection of 3-20 μg/kg and limit of quantification of 10-50 μg/kg which is suitable for the immediate requirements for food product monitoring and calculation of consumer exposure.
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Affiliation(s)
- Neda Mollakhalili-Meybodi
- Department of Food Sciences and Technology, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
- Research Center for Food Hygiene and Safety, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Nasim Khorshidian
- Food Safety Research Center (Salt), School of Nutrition and Food Sciences, Semnan University of Medical Sciences, Semnan, Iran
| | - Amene Nematollahi
- Department of Food Safety and Hygiene, School of Health, Fasa University of Medical Sciences, Fasa, Iran.
| | - Masoumeh Arab
- Department of Food Sciences and Technology, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.
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25
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Farag OM, Abd-Elsalam RM, Ogaly HA, Ali SE, El Badawy SA, Alsherbiny MA, Li CG, Ahmed KA. Metabolomic Profiling and Neuroprotective Effects of Purslane Seeds Extract Against Acrylamide Toxicity in Rat's Brain. Neurochem Res 2021; 46:819-842. [PMID: 33439429 DOI: 10.1007/s11064-020-03209-6] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Revised: 12/14/2020] [Accepted: 12/17/2020] [Indexed: 02/06/2023]
Abstract
AIM Acrylamide (ACR) is an environmental pollutant with well-demonstrated neurotoxic and neurodegenerative effects in both humans and experimental animals. The present study aimed to investigate the neuroprotective effect of Portulaca oleracea seeds extract (PSE) against ACR-induced neurotoxicity in rats and its possible underlying mechanisms. PSE was subjected to phytochemical investigation using ultra-high-performance liquid chromatography (UPLC) coupled with quantitative time of flight mass spectrometry (qTOF-MS). Multivariate, clustering and correlation data analyses were performed to assess the overall effects of PSE on ACR-challenged rats. Rats were divided into six groups including negative control, ACR-intoxicated group (10 mg/kg/day), PSE treated groups (200 and 400 mg/kg/day), and ACR + PSE treated groups (200 and 400 mg/kg/day, respectively). All treatments were given intragastrically for 60 days. PSE markedly ameliorated brain damage as evidenced by the decreased lactate dehydrogenase (LDL), increased acetylcholinesterase (AchE) activities, as well as the increased brain-derived neurotrophic factor (BDNF) that were altered by the toxic dose of ACR. In addition, PSE markedly attenuated ACR-induced histopathological alterations in the cerebrum, cerebellum, hippocampus and sciatic nerve and downregulated the ACR-inclined GFAP expression. PSE restored the oxidative status in the brain as indicated by glutathione (GSH), lipid peroxidation and increased total antioxidant capacity (TAC). PSE upregulated the mRNA expression of protein kinase B (AKT), which resulted in an upsurge in its downstream cAMP response element-binding protein (CREB)/BDNF mRNA expression in the brain tissue of ACR-intoxicated rats. All exerted PSE beneficial effects were dose-dependent, with the ACR-challenged group received PSE 400 mg/kg dose showed a close clustering to the negative control in both unsupervised principal component analysis (PCA) and supervised orthogonal partial least square discriminant analysis (OPLS-Da) alongside with the hierarchical clustering analysis (HCA). The current investigation confirmed the neuroprotective capacity of PSE against ACR-induced brain injury, and our findings indicate that AKT/CREB pathways and BDNF synthesis may play an important role in the PSE-mediated protective effects against ACR-triggered neurotoxicity.
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Affiliation(s)
- Ola M Farag
- General Organization for Veterinary Services, Giza, Egypt
| | - Reham M Abd-Elsalam
- Department of Pathology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| | - Hanan A Ogaly
- Department of Chemistry, College of Science, King Khalid University, Abha, Saudi Arabia
- Department of Biochemistry, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| | - Sara E Ali
- Department of Physiology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| | - Shymaa A El Badawy
- Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
| | - Muhammed A Alsherbiny
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Cairo, Egypt
- NICM Health Research Institute, Western Sydney University, Westmead, NSW, 2145, Australia
| | - Chun Guang Li
- NICM Health Research Institute, Western Sydney University, Westmead, NSW, 2145, Australia
| | - Kawkab A Ahmed
- Department of Pathology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt.
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26
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Ngo-Thanh H, Thuy TD, Suzue K, Kamitani W, Yokoo H, Isoda K, Shimokawa C, Hisaeda H, Imai T. Long-term acrylamide exposure exacerbates brain and lung pathology in a mouse malaria model. Food Chem Toxicol 2021; 151:112132. [PMID: 33737113 DOI: 10.1016/j.fct.2021.112132] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Revised: 03/10/2021] [Accepted: 03/11/2021] [Indexed: 12/19/2022]
Abstract
The consumption of dietary acrylamide (ACR), a carcinogen, results in the dysfunction of various organs and the immune system. However, the impact of ACR exposure on the progression of infectious diseases is unknown. This study investigated the effect of ACR on the progression of malaria infection using a mouse model of malaria. C57BL/6 mice were continuously treated with ACR at a dose of 20 mg/kg bodyweight/day for six weeks (long-term exposure) or phosphate-buffered saline (PBS). Next, the mice were infected with the rodent malaria parasite, Plasmodium berghei NK65 (PbNK). Parasitemia and survival rate were analyzed in the different treatment groups. Magnetic resonance imaging (MRI) and histopathological analyses were performed to evaluate the effect of ACR exposure on the morphology of various organs. Long-term ACR exposure exacerbated PbNK-induced multiorgan dysfunction. MRI and histopathological analysis revealed signs of encephalomeningitis and acute respiratory distress syndrome in the PbNK-infected long-term ACR exposure mice, which decreased the survival rate of mice, but not in the PbNK-infected long-term PBS exposure group. These findings enhance our understanding of the impact of ACR on the progression of infectious diseases, such as malaria.
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Affiliation(s)
- Ha Ngo-Thanh
- Department of Infectious Diseases and Host Defense, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan; National Hospital for Tropical Diseases, Hanoi, Viet Nam
| | - Trang Dam Thuy
- Department of Diagnostic Radiology and Nuclear Medicine, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | - Kazutomo Suzue
- Department of Infectious Diseases and Host Defense, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | - Wataru Kamitani
- Department of Infectious Diseases and Host Defense, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | - Hideaki Yokoo
- Department of Pathology, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | - Koji Isoda
- Department of Pathology, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan
| | - Chikako Shimokawa
- Department of Parasitology, National Institute of Infectious Diseases, Tokyo, Japan
| | - Hajime Hisaeda
- Department of Parasitology, National Institute of Infectious Diseases, Tokyo, Japan.
| | - Takashi Imai
- Department of Infectious Diseases and Host Defense, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan.
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27
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Perera DN, Hewavitharana GG, Navaratne SB. Comprehensive Study on the Acrylamide Content of High Thermally Processed Foods. BIOMED RESEARCH INTERNATIONAL 2021; 2021:6258508. [PMID: 33681355 PMCID: PMC7925045 DOI: 10.1155/2021/6258508] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Revised: 02/10/2021] [Accepted: 02/13/2021] [Indexed: 11/17/2022]
Abstract
Acrylamide (AA) formation in starch-based processed foods at elevated temperatures is a serious health issue as it is a toxic and carcinogenic substance. However, the formation of more AA entangles with modern-day fast food industries, and a considerable amount of this ingredient is being consumed by fast food eaters inadvertently throughout the world. This article reviews the factors responsible for AA formation pathways, investigation techniques of AA, toxicity, and health-related issues followed by mitigation methods that have been studied in the past few decades comprehensively. Predominantly, AA and hydroxymethylfurfural (HMF) are produced via the Maillard reaction and can be highlighted as the major heat-induced toxins formulated in bread and bakery products. Epidemiological studies have shown that there is a strong relationship between AA accumulation in the body and the increased risk of cancers. The scientific community is still in a dearth of technology in producing AA-free starch-protein-fat-based thermally processed food products. Therefore, this paper may facilitate the food scientists to their endeavor in developing mitigation techniques pertaining to the formation of AA and HMF in baked foods in the future.
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Affiliation(s)
- Dilini N. Perera
- Department of Food Science and Technology, University of Sri Jayewardenepura, Nugegoda 10250, Sri Lanka
| | - Geeth G. Hewavitharana
- Department of Food Science and Technology, University of Sri Jayewardenepura, Nugegoda 10250, Sri Lanka
| | - S. B. Navaratne
- Department of Food Science and Technology, University of Sri Jayewardenepura, Nugegoda 10250, Sri Lanka
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Kim HJ, Han JA, Lim ST, Cho DH. Effects of germination and roasting on physicochemical and sensory characteristics of brown rice for tea infusion. Food Chem 2021; 350:129240. [PMID: 33618097 DOI: 10.1016/j.foodchem.2021.129240] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Revised: 01/26/2021] [Accepted: 01/27/2021] [Indexed: 11/18/2022]
Abstract
Germinated brown rice was roasted for the preparation of tea. The germination induced substantial increases in reducing sugars (from 3224.06 to 5028.80 mg/100 g), free amino acids (from 62.51 to 165.07 mg/100 g), volatile compounds, and phenolics (10.06 to 14.27 mg GAE/100 g). Roasting decreased the residual contents of free amino acids and reducing sugars, but produced the volatiles and phenolics. Browning index was slightly decreased by the germination (from 22.69 to 20.13), but significantly increased by the subsequent roasting. The germinated BR (GBR) was more susceptible to roasting than native BR. Acrylamide content in the roasted GBR was significantly lower than that in the roasted BR, because of the lower asparagine content in GBR. Sensory evaluation revealed that a mild roasting for 5 min at 230 °C after germination for 2 days was appropriate to produce a brown rice tea.
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Affiliation(s)
- Hyun-Jin Kim
- Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, South Korea; Food Research Institute, Dongsuh Companies Inc., Siheung 15090, South Korea
| | - Jung-Ah Han
- Department of Food and Nutrition, Sangmyung University, Seoul 03016, South Korea
| | - Seung-Taik Lim
- Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, South Korea.
| | - Dong-Hwa Cho
- Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02841, South Korea.
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Galluzzo FG, Cammilleri G, Pantano L, Lo Cascio G, Pulvirenti A, Macaluso A, Vella A, Ferrantelli V. Acrylamide assessment of wheat bread incorporating chia seeds ( Salvia hispanica L.) by LC-MS/MS. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2021; 38:388-395. [PMID: 33481677 DOI: 10.1080/19440049.2020.1853823] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
We examined the acrylamide content in samples of wheat bread with chia seeds added at different concentrations (2%, 5%, 7%, 10%) and cooked at predefined conditions (20 min at 200°C) by a validated LC-MS/M method after QuEChERS extraction. The acrylamide contents of the bread samples with added chia seeds were compared with control wheat bread samples. The highest acrylamide values were found in bread with 5% chia seeds, showing a mean value of 156.5 ± 115.4 µg/kg, followed by bread with 10% chia seeds (150.2 ± 103.8 µg/kg). About 6% of the bread samples with added chia seeds reached acrylamide levels above the benchmark level set by the EU Regulation. No significant differences in acrylamide values were found between control samples and bread with different percentages of chia seeds (p > .05). The results obtained provide a first report on the possible contribution of chia to the increase of acrylamide formation in bread.
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Affiliation(s)
| | - Gaetano Cammilleri
- Istituto Zooprofilattico Sperimentale Della Sicilia, Palermo, Italy.,Dipartimento di Scienze Della Vita, Università Degli Studi di Modena E Reggio Emilia, Modena, Italy
| | - Licia Pantano
- Istituto Zooprofilattico Sperimentale Della Sicilia, Palermo, Italy
| | | | - Andrea Pulvirenti
- Dipartimento di Scienze Della Vita, Università Degli Studi di Modena E Reggio Emilia, Modena, Italy
| | - Andrea Macaluso
- Istituto Zooprofilattico Sperimentale Della Sicilia, Palermo, Italy.,Dipartimento di Scienze Della Vita, Università Degli Studi di Modena E Reggio Emilia, Modena, Italy
| | - Antonio Vella
- Istituto Zooprofilattico Sperimentale Della Sicilia, Palermo, Italy
| | - Vincenzo Ferrantelli
- Istituto Zooprofilattico Sperimentale Della Sicilia, Palermo, Italy.,Dipartimento di Scienze Della Vita, Università Degli Studi di Modena E Reggio Emilia, Modena, Italy
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Salimi A, Pashaei R, Bohlooli S, Vaghar-Moussavi M, Pourahmad J. Analysis of the acrylamide in breads and evaluation of mitochondrial/lysosomal protective agents to reduce its toxicity in vitro model. TOXIN REV 2020. [DOI: 10.1080/15569543.2020.1859543] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Ahmad Salimi
- Department of Pharmacology and Toxicology, School of Pharmacy, Ardabil University of Medical Sciences, Ardabil, Iran
- Traditional Medicine and Hydrotherapy Research Center, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Rafat Pashaei
- Department of Pharmacology and Toxicology, School of Pharmacy, Ardabil University of Medical Sciences, Ardabil, Iran
- Faculty of Pharmacy, Students Research Committee, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Shahab Bohlooli
- Department of Pharmacology and Toxicology, School of Pharmacy, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Mehrdad Vaghar-Moussavi
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Jalal Pourahmad
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Meral H, Karaoğlu MM. The effect of the stale bread flour addition on flour and bread quality. INTERNATIONAL JOURNAL OF FOOD ENGINEERING 2020. [DOI: 10.1515/ijfe-2019-0100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
AbstractIn this study, the effect of the flour, which was obtained from stale bread, on flour and bread quality was investigated. The bread that was staled at refrigerator for 7 days was prepared as whole and crumb, and was grinded to convert into flour. The staled whole and crumb bread flours were stored at −18 °C and used to replace 0, 15, 30 and 45% of wheat flour. Then microbiological and physicochemical properties of flours; physical, textural and sensory properties of bread obtained from these composite flours were investigated. We concluded that stale bread flour could be used for bread production at the level of 15%. If the total bread production and consumption is considered, this addition level could provide a significant amount of waste bread recycling each year.
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Affiliation(s)
- Hacer Meral
- Food Engineering Department, Faculty of Agriculture, Atatürk University, 25240, Erzurum, Turkey
| | - M. Murat Karaoğlu
- Food Engineering Department, Faculty of Agriculture, Atatürk University, 25240, Erzurum, Turkey
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Mousavi Khaneghah A, Fakhri Y, Nematollahi A, Seilani F, Vasseghian Y. The Concentration of Acrylamide in Different Food Products: A Global Systematic Review, Meta-Analysis, and Meta-Regression. FOOD REVIEWS INTERNATIONAL 2020. [DOI: 10.1080/87559129.2020.1791175] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Amin Mousavi Khaneghah
- Department of Food Science, Faculty of Food Engineering, University of Campinas, Campinas, Sao Paulo, Brazil
| | - Yadolah Fakhri
- Department of Environmental Health Engineering, Student Research Committee, School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Amene Nematollahi
- Department of Food Safety and Hygiene, School of Health, Fasa University of Medical Sciences, Fasa, Iran
| | - Fatemeh Seilani
- Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Yasser Vasseghian
- Institute of Research and Development, Duy Tan University, Da Nang, Vietnam
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Foroutanfar A, Mehri S, Kamyar M, Tandisehpanah Z, Hosseinzadeh H. Protective effect of punicalagin, the main polyphenol compound of pomegranate, against acrylamide‐induced neurotoxicity and hepatotoxicity in rats. Phytother Res 2020; 34:3262-3272. [DOI: 10.1002/ptr.6774] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2019] [Revised: 05/20/2020] [Accepted: 05/24/2020] [Indexed: 12/22/2022]
Affiliation(s)
- Amir Foroutanfar
- School of Pharmacy Mashhad University of Medical Sciences Mashhad Iran
| | - Soghra Mehri
- Pharmaceutical Research Center, Pharmaceutical Technology Institute Mashhad University of Medical Sciences Mashhad Iran
- Department of Pharmacodynamics and Toxicology, School of Pharmacy Mashhad University of Medical Sciences Mashhad Iran
| | - Marzyeh Kamyar
- School of Pharmacy Mashhad University of Medical Sciences Mashhad Iran
| | | | - Hossein Hosseinzadeh
- Pharmaceutical Research Center, Pharmaceutical Technology Institute Mashhad University of Medical Sciences Mashhad Iran
- Department of Pharmacodynamics and Toxicology, School of Pharmacy Mashhad University of Medical Sciences Mashhad Iran
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Association between Heat-Induced Chemical Markers and Ultra-Processed Foods: A Case Study on Breakfast Cereals. Nutrients 2020; 12:nu12051418. [PMID: 32423099 PMCID: PMC7285198 DOI: 10.3390/nu12051418] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Revised: 05/06/2020] [Accepted: 05/11/2020] [Indexed: 02/01/2023] Open
Abstract
Nutritional composition and neo-formed contaminant content in ultra-processed foods, amongst other factors, may contribute to increasing overall risk of non-communicable diseases and cancer. Commercial breakfast cereals (n = 53) were classified according to the NOVA approach as un-/minimally processed (NOVA-1, 11%), processed (NOVA-3, 30%), and ultra-processed (NOVA-4, 59%) foods. Acrylamide and hydroxymethylfurfural (HMF) content as heat-induced chemical markers was taken from our research team database. The NutriScore was used as the nutritional profiling system. Samples were distributed between groups A (19%), B (13%), C (38%), and D (30%). No statistically significant differences in acrylamide and HMF were found across the NutriScore groups. Sugar content was the only nutritional descriptor found to be significantly different between processed (11.6 g/100 g) and ultra-processed (23.1 g/100 g) breakfast cereal groups. Sugar content correlated with acrylamide (p < 0.001) and HMF (p < 0.0001). Acrylamide and HMF contents were not significantly higher in the NOVA-4 group when compared with the NOVA-3 group. However, trends towards higher acrylamide and HMF content are observed, amounting to a change of 75 µg/kg and 13.3 mg/kg in processed breakfast cereals, and 142 µg/kg and 32.1 mg/kg in ultra-processed breakfast cereals, respectively. Thus, the NOVA classification may not reflect the extent of the thermal treatment applied to the breakfast cereal but the type and amount of ingredients incorporated. Ultra-processed breakfast cereal does not predict significantly higher toxicological concern based on acrylamide content than processed breakfast cereals; a clear trend is seen whose contributing factors should be further studied.
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Computer Simulation with a Temperature-Step Frying Approach to Mitigate Acrylamide Formation in French Fries. Foods 2020; 9:foods9020200. [PMID: 32079076 PMCID: PMC7073844 DOI: 10.3390/foods9020200] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Revised: 02/05/2020] [Accepted: 02/13/2020] [Indexed: 11/16/2022] Open
Abstract
A heat and mass-transfer model coupled with reaction kinetics was developed to simulate frying. Obtaining an accurate mathematical model of the Maillard reaction and the heat and mass transfer is crucial for predicting the transient acrylamide formation, temperature, and water content in French fries. The objective of this study was to mitigate the formation of acrylamide in a potato strip by adopting a temperature step frying approach (TSFA). A considerable increase in the water content and a decrease in the temperature and acrylamide formation were observed in a potato strip fried with the TSFA compared with a potato strip fried without the TSFA process. The acrylamide content in a potato strip when fried using the TSFA decreased considerably to 57% of that in a potato strip fried without using the TSFA. Simulation of the acrylamide distribution in a potato strip revealed that the crust contains the highest amount of acrylamide. The proposed model can be successfully used to obtain high-quality products, mitigate acrylamide formation, and save energy.
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36
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Fungal L-asparaginase: Strategies for production and food applications. Food Res Int 2019; 126:108658. [DOI: 10.1016/j.foodres.2019.108658] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2019] [Revised: 08/30/2019] [Accepted: 09/06/2019] [Indexed: 11/24/2022]
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Silymarin Ameliorates Acrylamide-Induced Hyperlipidemic Cardiomyopathy in Male Rats. BIOMED RESEARCH INTERNATIONAL 2019. [DOI: 10.1155/2019/4825075] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Acrylamide (AA) is a well-known potent carcinogen and neurotoxin that has been recently linked to atherosclerotic pathogenesis. The present study is aimed at investigating the protective effect of silymarin (SIL) as an antioxidant against AA-induced hyperlipidemic cardiomyopathy in male rats. The obtained results showed that animals exposed to AA exhibited a significant increase in the levels of cardiac serum markers, serum total cholesterol, triglycerides, low-density lipoprotein cholesterol, and very-low-density lipoprotein cholesterol with a significant decrease in high-density lipoprotein cholesterol. Furthermore, AA intoxication significantly increased the malondialdehyde level (a hallmark of lipid peroxidation) and reduced antioxidant enzyme activities (i.e., superoxide dismutase, catalase, and glutathione peroxidase). SIL administration significantly attenuated all these biochemical perturbations in AA-treated rats, except for the decreased high-density lipoprotein cholesterol. Our results were confirmed by histopathological assessment of the myocardium. In conclusion, this study demonstrated a beneficial effect of SIL therapy in the prevention of AA-induced cardiotoxicity by reversing the redox stress and dyslipidemia in experimental animals.
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Acrylamide-Formation Potential of Cereals: What Role Does the Agronomic Management System Play? AGRONOMY-BASEL 2019. [DOI: 10.3390/agronomy9100584] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
As bakery products contribute considerably to the daily intake of the carcinogen acting substance acrylamide (AA), the aim of this study was to evaluate the impact of the management system (conventional vs. organic farming) on AA precursor levels of free asparagine (Asn) across different cultivars of the cereal species, namely winter wheat (Triticum aestivum), winter spelt (Triticum aestivum ssp. spelta) and winter rye (Secale cereale) with simultaneous consideration of gained grain yields and flour qualities. For this purpose, orthogonal field trials were established at two sites in Southwest Germany over two growing seasons (2006–2007 and 2007–2008). The results indicated a significant impact of the management system on free Asn contents in white flour. Across all species, free Asn contents in the white flour was 26% lower under organic compared to conventional farming. The impact of the management system on individual cultivars was obvious with a maximum reduction in free Asn contents of 50% in wheat cultivars if organically produced (e.g., for cultivars Ludwig, Privileg, Capo). For spelt, a significant impact of the management system was only found in 2008 with a reduction in free Asn of up to 25% if organically produced. Across both cropping systems, cultivar Franckenkorn reached the lowest levels of free Asn. For rye, a significant impact of the management system was observed only in 2007 with 33% higher Asn amounts in the conventional management system. Independent of the cropping system, rye reached the highest levels of free Asn followed by wheat and spelt. Depending on species, there was also an impact of the two systems on crude protein. The organically cropped wheat had a significantly lower level, but this was not observed for spelt and for rye only in 2007. The possible reason for the low free Asn content in the organically produced wheat flour could partially be the lower crude protein amount. Furthermore, the results indicated that lower AA contents in bakery products can be achieved by proper selection of species (e.g., 66% lower if rye is replaced by wheat) and cultivars. With an appropriate choice of the cultivar, a reduction of up to 65% was possible within wheat, along with a reduction of 44% within spelt and 12.5% within rye. In summary, the results indicated that organically produced wheat especially offers the opportunity to significantly lower the AA potential of bread and bread rolls by the choice of raw materials low in free Asn.
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Roszko MŁ, Szczepańska M, Szymczyk K, Rzepkowska M. Dietary risk evaluation of acrylamide intake with bread in Poland, determined by two comparable cleanup procedures. FOOD ADDITIVES & CONTAMINANTS PART B-SURVEILLANCE 2019; 13:1-9. [DOI: 10.1080/19393210.2019.1666924] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Marek Łukasz Roszko
- Department of Food Analysis, Institute of Agricultural and Food Biotechnology, Warsaw, Poland
| | - Magdalena Szczepańska
- Department of Food Analysis, Institute of Agricultural and Food Biotechnology, Warsaw, Poland
| | - Krystyna Szymczyk
- Department of Food Analysis, Institute of Agricultural and Food Biotechnology, Warsaw, Poland
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Suman M, Generotti S, Cirlini M, Dall'Asta C. Acrylamide Reduction Strategy in Combination with Deoxynivalenol Mitigation in Industrial Biscuits Production. Toxins (Basel) 2019; 11:E499. [PMID: 31461999 PMCID: PMC6784131 DOI: 10.3390/toxins11090499] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Revised: 08/20/2019] [Accepted: 08/22/2019] [Indexed: 11/17/2022] Open
Abstract
Acrylamide is formed during baking in some frequently consumed food products. It is proven to be carcinogenic in rodents and a probable human carcinogen. Thus, the food industry is working to find solutions to minimize its formation during processing. To better understand the sources of its formation, the present study is aimed at investigating how acrylamide concentration may be influenced by bakery-making parameters within a parallel strategy of mycotoxin mitigation (focusing specifically on deoxynivalenol-DON) related to wholegrain and cocoa biscuit production. Among Fusarium toxins, DON is considered the most important contaminant in wheat and related bakery products, such as biscuits, due to its widespread occurrence. Exploiting the power of a Design of Experiments (DoE), several conditions were varied as mycotoxin contamination levels of the raw materials, recipe formulation, pH value of dough, and baking time/temperature; each selected treatment was varied within a defined range according to the technological requirements to obtain an appreciable product for consumers. Experiments were performed in a pilot-plant scale in order to simulate an industrial production and samples were extracted and analysed by HPLC-MS/MS system. Applying a baking temperature of 200 °C at the highest sugar dose, acrylamide increased its concentration, and in particular, levels ranged from 306 ± 16 µg/Kg d.m. and 400 ± 27 µg/Kg d.m. in biscuits made without and with the addition of cocoa, respectively. Conversely, using a baking temperature of 180 °C in the same conditions (pH, baking time, and sugar concentrations), acrylamide values remained below 125 ± 14 µg/Kg d.m. and 156 ± 15 µg/Kg d.m. in the two final products. The developed predictive model suggested how some parameters can concretely contribute to limit acrylamide formation in the final product, highlighting a significant role of pH value (correlated also to sodium bicarbonate raising agent), followed by baking time/temperature parameters. In particular, the increasing range of baking conditions influenced in a limited way the final acrylamide content within the parallel effective range of DON reduction. The study represents a concrete example of how the control and optimization of selected operative parameters may lead to multiple mitigation of specific natural/process contaminants in the final food products, though still remaining in the sensorial satisfactory range.
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Affiliation(s)
- Michele Suman
- Advanced Research Laboratory, Barilla G. e R. Fratelli S.p.A., Via Mantova 166-43122 Parma, Italy.
| | - Silvia Generotti
- Advanced Research Laboratory, Barilla G. e R. Fratelli S.p.A., Via Mantova 166-43122 Parma, Italy
- Department of Food & Drug, University of Parma, Parco Area delle Scienze 95/A-43124 Parma, Italy
| | - Martina Cirlini
- Department of Food & Drug, University of Parma, Parco Area delle Scienze 95/A-43124 Parma, Italy
| | - Chiara Dall'Asta
- Department of Food & Drug, University of Parma, Parco Area delle Scienze 95/A-43124 Parma, Italy
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Batoryna M, Semla-Kurzawa M, Zyśk B, Bojarski B, Formicki G. Acrylamide-induced alterations in lungs of mice in relation to oxidative stress indicators. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH. PART. B, PESTICIDES, FOOD CONTAMINANTS, AND AGRICULTURAL WASTES 2019; 54:745-751. [PMID: 31264935 DOI: 10.1080/03601234.2019.1634418] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
The aim of the experiment was to study the influence of acrylamide (ACR) on major antioxidants in the lungs of Swiss mice. The experiment was conducted on male mice that were 8 weeks old. The mice were exposed to ACR at a single dose of 26 µg per animal, which was administered orally. Mice were anesthetized 3, 24, and 48 h after the ACR gavage. Next, histopathological and biochemical analyses of GSH concentration and the activities of SOD, GPx, and CAT were performed in the lungs. Animals exposed to ACR showed demonstrated symptoms of inflammation in lungs, hypertrophy of bronchiolar epithelium, and hyperplasia of alveolar epithelium. GSH concentration was significantly decreased 3 h after ACR gavage, which was followed by a significant increase 48 h after ACR gavage. Similarly, SOD and GPx demonstrated decreased activities 3 h after exposure to ACR, followed by increased activities 48 h after exposure to ACR. CAT activity was significantly increased 24 and 48 h after exposure to ACR. We conclude that oral exposure of mice to ACR results in alterations of lung microstructure, accompanied by the symptoms of redox imbalance.
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Affiliation(s)
- Marta Batoryna
- Department of Animal Physiology and Toxicology, Institute of Biology, Faculty of Geography and Biology, Pedagogical University of Cracow , Krakow , Poland
| | - Magdalena Semla-Kurzawa
- Department of Animal Physiology and Toxicology, Institute of Biology, Faculty of Geography and Biology, Pedagogical University of Cracow , Krakow , Poland
| | - Bartłomiej Zyśk
- Department of Vertebrate Zoology and Human Biology, Institute of Biology, Faculty of Geography and Biology, Pedagogical University of Cracow , Krakow , Poland
| | - Bartosz Bojarski
- Department of Veterinary Science, Animal Reproduction and Welfare, Institute of Veterinary Sciences, Faculty of Animal Sciences, University of Agriculture in Krakow , Krakow , Poland
| | - Grzegorz Formicki
- Department of Animal Physiology and Toxicology, Institute of Biology, Faculty of Geography and Biology, Pedagogical University of Cracow , Krakow , Poland
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Dias FFG, Santos Aguilar JGD, Sato HH. l-Asparaginase from Aspergillus spp.: production based on kinetics, thermal stability and biochemical characterization. 3 Biotech 2019; 9:289. [PMID: 31297305 DOI: 10.1007/s13205-019-1814-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2019] [Accepted: 06/14/2019] [Indexed: 11/29/2022] Open
Abstract
This study describes the production of native l-asparaginases by submerged fermentation from Aspergillus strains and provides the biochemical characterization, kinetic and thermodynamic parameters of the three ones that stood out for high l-asparaginase production. For comparison, the commercial fungal l-asparaginase was also studied. Both commercial and l-asparaginase from Aspergillus oryzae CCT 3940 showed optimum activity and stability in the pH range from 5 to 8 and the asparaginase from Aspergillus niger LBA 02 was stable in a more alkaline pH range. About the kinetic parameters, the denaturation constant increased with the heating temperature for all l-asparaginases, indicating that the l-asparaginase activity decreased at higher temperatures, especially above 60 °C. Moreover, l-asparaginase from A. oryzae CCT 3940 remained stable after 60 min at 50 °C. None of the l-asparaginases were inhibited by high NaCl concentrations, which are highly desirable for food industry application. The catalytic activities of all the l-asparaginases were enhanced by the presence of Mn2+ and inhibited by p-chloromercuribenzoate and iodoacetamide. The l-asparaginase from the Aspergillus strains and the commercial enzyme had similar K m when l-asparagine was used as substrate. None of the l-asparaginases, except the l-asparaginase from A. niger LBA 02, could hydrolyze the substrate l-glutamine, which is of interest for medical proposes, since the glutaminase activity is usually related to adverse reaction during the leukemia treatment. This study showed that these new three non-recombinant l-asparaginases studied have potential application in the food and pharmaceutical industries, especially due to their good thermostability.
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Affiliation(s)
- Fernanda Furlan Gonçalves Dias
- Department of Food Science, School of Food Engineering, University of Campinas, Rua Monteiro Lobato 80, Campinas, SP Brazil
| | | | - Helia Harumi Sato
- Department of Food Science, School of Food Engineering, University of Campinas, Rua Monteiro Lobato 80, Campinas, SP Brazil
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Jozinović A, Šarkanj B, Ačkar Đ, Panak Balentić J, Šubarić D, Cvetković T, Ranilović J, Guberac S, Babić J. Simultaneous Determination of Acrylamide and Hydroxymethylfurfural in Extruded Products by LC-MS/MS Method. Molecules 2019; 24:E1971. [PMID: 31121914 PMCID: PMC6572661 DOI: 10.3390/molecules24101971] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Revised: 05/14/2019] [Accepted: 05/18/2019] [Indexed: 11/29/2022] Open
Abstract
The aim of this study was to develop a liquid chromatography/tandem mass spectrometry LC-MS/MS method for the simultaneous determination of acrylamide and hydroxymethylfurfural (HMF) in corn snack products enriched with food industry by-products: brewer's spent grain (BSG), sugar beet pulp (SBP) and apple pomace (AP). Development of the method included the study of different sources for ionization, different mobile phases, different extraction conditions as well as different methods of sample preparation. Finally, the single LC-MS/MS method was developed for the analysis of both analytes in one step with a duration of 20 min using a simple single-step extraction. The method with apparent recoveries of 91.4 and 90.4 for acrylamide and HMF, respectively, was applied for the analysis of non-extruded and extruded samples. The obtained results shown that the acrylamide content was
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Affiliation(s)
- Antun Jozinović
- Faculty of Food Technology Osijek, Josip Juraj Strossmayer University of Osijek, Franje Kuhača 20, 31000 Osijek, Croatia.
| | - Bojan Šarkanj
- Department of Food Technology, University Centre Koprivnica, University North, Trg dr. Žarka Dolinara 1, 48000 Koprivnica, Croatia.
| | - Đurđica Ačkar
- Faculty of Food Technology Osijek, Josip Juraj Strossmayer University of Osijek, Franje Kuhača 20, 31000 Osijek, Croatia.
| | - Jelena Panak Balentić
- Faculty of Food Technology Osijek, Josip Juraj Strossmayer University of Osijek, Franje Kuhača 20, 31000 Osijek, Croatia.
| | - Domagoj Šubarić
- Faculty of Chemical Engineering and Technology, University of Zagreb, Marulićev trg 19, 10000 Zagreb, Croatia.
| | - Tanja Cvetković
- Research and Development, Podravka d.d., Ante Starčevića 32, 48000 Koprivnica, Croatia.
| | - Jasmina Ranilović
- Research and Development, Podravka d.d., Ante Starčevića 32, 48000 Koprivnica, Croatia.
| | - Sunčica Guberac
- Faculty of Agrobiotechnical Sciences Osijek, Josip Juraj Strossmayer University of Osijek, Vladimira Preloga 1, Osijek 31000, Croatia.
| | - Jurislav Babić
- Faculty of Food Technology Osijek, Josip Juraj Strossmayer University of Osijek, Franje Kuhača 20, 31000 Osijek, Croatia.
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Nematollahi A, Kamankesh M, Hosseini H, Ghasemi J, Hosseini-Esfahani F, Mohammadi A. Investigation and determination of acrylamide in the main group of cereal products using advanced microextraction method coupled with gas chromatography-mass spectrometry. J Cereal Sci 2019. [DOI: 10.1016/j.jcs.2019.03.019] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Constantin OE, Kukurová K, Daško Ľ, Stănciuc N, Ciesarová Z, Croitoru C, Râpeanu G. Modelling Contaminant Formation during Thermal Processing of Sea Buckthorn Purée. Molecules 2019; 24:E1571. [PMID: 31010039 PMCID: PMC6514760 DOI: 10.3390/molecules24081571] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2019] [Revised: 04/17/2019] [Accepted: 04/18/2019] [Indexed: 11/16/2022] Open
Abstract
Background: The impact of thermal treatment on acrylamide (ACR) and hydroxymethylfurfural (HMF) formation was investigated for thermally treated sea buckthorn purée. Methods: An optimized procedure for minimizing ACR and HMF formation in thermally treated sea buckthorn purée was described. The precursors of ACR and HMF and their impact in heating of sea buckthorn purée to obtain jam-like products were also evaluated. Results: The contaminant content formed in samples was analyzed on thirteen running variants using a temperature range of 59.3-200.7 °C, and for heating durations between 5.9 and 34.1 min. The calculated equations of contaminant formation in sea buckthorn purée have established that the minimum content is formed at the lowest exposure time, between 10 and 20 min, for both ACR and HMF. The lowest ACR content was attained at 5.9-min exposure time and 130 °C temperature (0.3 µg/kg). For HMF the results revealed a lower quantity at 59.3 °C for 20-min exposure time (1.4 mg/kg). Conclusions: the found model is useful for the prediction of the best temperature/time conditions of the thermal treatment to obtain the lowest contaminates levels in the final product.
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Affiliation(s)
- Oana Emilia Constantin
- Integrated Center for Research, Expertise and Technological Transfer in Food Industry, Faculty of Food Science and Engineering, Dunarea de Jos University of Galati, 111 Domnească Street, 800201 Galati, Romania.
| | - Kristina Kukurová
- VUP Food Research Institute, National Agricultural and Food Centre, Department of Chemistry and Food Analysis, Priemyslená 4, 82475 Bratislava, Slovakia.
| | - Ľubomír Daško
- VUP Food Research Institute, National Agricultural and Food Centre, Department of Chemistry and Food Analysis, Priemyslená 4, 82475 Bratislava, Slovakia.
| | - Nicoleta Stănciuc
- Integrated Center for Research, Expertise and Technological Transfer in Food Industry, Faculty of Food Science and Engineering, Dunarea de Jos University of Galati, 111 Domnească Street, 800201 Galati, Romania.
| | - Zuzana Ciesarová
- VUP Food Research Institute, National Agricultural and Food Centre, Department of Chemistry and Food Analysis, Priemyslená 4, 82475 Bratislava, Slovakia.
| | - Constantin Croitoru
- Academy of Agricultural and Forestry Sciences Gheorghe Ionescu-Sisesti, 61 Marasti Blvd, 011464 Bucharest, Romania.
| | - Gabriela Râpeanu
- Integrated Center for Research, Expertise and Technological Transfer in Food Industry, Faculty of Food Science and Engineering, Dunarea de Jos University of Galati, 111 Domnească Street, 800201 Galati, Romania.
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Effect of repeated frying on the physical characteristics, the formation of acrylamide and oil uptake of tortilla chips subjected to pre-drying treatment. Journal of Food Science and Technology 2019; 56:1708-1714. [PMID: 30996406 DOI: 10.1007/s13197-019-03594-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 01/11/2019] [Accepted: 01/18/2019] [Indexed: 10/27/2022]
Abstract
Even though snacks such as tortilla chips are gaining popularity, the high intake of these products may cause problems related to their fat and acrylamide content. In consequence, this study is aimed at evaluating the effect of pre-fry drying on the absorption of oil, physicochemical characteristics and formation of acrylamide in corn tortilla chips fried in ten batches. Pre-drying was carried out at 40 °C, 50 °C and 60 °C and two air velocities (1.0 m/s2 year 1.5 m/s2). Frying conditions were selected from pre-tests where the physicochemical variables of frying oils (palm olein and avocado oil) were measured. Acrylamide content was measured by GC-MS analyses. The results revealed that the type of oil did not show a significant effect on the physicochemical variables studied. Pre-dried chips showed a decrease in the final oil content of 41-58% (depending on the type of oil used) when compared to two brands of commercial chips. All the detected acrylamide concentrations on the samples were below the detection limit (20 μg/kg). According to our results, avocado oil may also be an option for producing corn tortilla chips.
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Elahi M, Kamankesh M, Mohammadi A, Jazaeri S. Acrylamide in Cookie Samples: Analysis Using an Efficient Co-Derivatization Coupled with Sensitive Microextraction Method Followed by Gas Chromatography-Mass Spectrometry. FOOD ANAL METHOD 2019. [DOI: 10.1007/s12161-019-01479-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Pundir CS, Yadav N, Chhillar AK. Occurrence, synthesis, toxicity and detection methods for acrylamide determination in processed foods with special reference to biosensors: A review. Trends Food Sci Technol 2019. [DOI: 10.1016/j.tifs.2019.01.003] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Xu J, Wang W, Li Y. Dough properties, bread quality, and associated interactions with added phenolic compounds: A review. J Funct Foods 2019. [DOI: 10.1016/j.jff.2018.11.052] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
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