1
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Wronkowska M, Zieliński H, Bączek N, Honke J, Topolska J. Retention of bioactive compounds during technological steps of the production of bread enriched with roasted buckwheat hulls. Food Chem 2024; 460:140645. [PMID: 39094339 DOI: 10.1016/j.foodchem.2024.140645] [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: 02/28/2024] [Revised: 07/03/2024] [Accepted: 07/24/2024] [Indexed: 08/04/2024]
Abstract
The retention of bioactive compounds in the blend of wheat and rye flours and 4% roasted buckwheat hulls, dough before and after fermentation, and obtained bread were determined. In parallel, the content of Maillard reaction products (MRPs) and antioxidant capacity (AC) during technological steps of bread production were studied. The dough formation and fermentation process increased the content of phenolic acids and flavonoids and reduced the content of tocopherols, and no changes in glutathione as compared to the blend were noted. Moreover, the increased level of available lysine and AC were observed after dough fermentation. The baking process resulted in further increased phenolic acids, and flavonoids and decreased the tocopherols and glutathione contents. The bread was characterized by the highest values of parameters related to MRPs, such as the content of fluorescent intermediary compounds and final browning index compared to other analyzed steps.
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Affiliation(s)
- Małgorzata Wronkowska
- Department of Chemistry and Biodynamics of Food, Division of Food Science, Institute of Animal Reproduction and Food Research, Polish Academy of Sciences, Tuwima 10, 10-748 Olsztyn, Poland.
| | - Henryk Zieliński
- Department of Chemistry and Biodynamics of Food, Division of Food Science, Institute of Animal Reproduction and Food Research, Polish Academy of Sciences, Tuwima 10, 10-748 Olsztyn, Poland
| | - Natalia Bączek
- Department of Chemistry and Biodynamics of Food, Division of Food Science, Institute of Animal Reproduction and Food Research, Polish Academy of Sciences, Tuwima 10, 10-748 Olsztyn, Poland
| | - Joanna Honke
- Department of Chemistry and Biodynamics of Food, Division of Food Science, Institute of Animal Reproduction and Food Research, Polish Academy of Sciences, Tuwima 10, 10-748 Olsztyn, Poland
| | - Joanna Topolska
- Department of Chemistry and Biodynamics of Food, Division of Food Science, Institute of Animal Reproduction and Food Research, Polish Academy of Sciences, Tuwima 10, 10-748 Olsztyn, Poland
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2
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Rodriguez-Amaya DB, Amaya-Farfan J. The Maillard reactions: Pathways, consequences, and control. VITAMINS AND HORMONES 2024; 125:149-182. [PMID: 38997163 DOI: 10.1016/bs.vh.2024.04.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/14/2024]
Abstract
The century old Maillard reactions continue to draw the interest of researchers in the fields of Food Science and Technology, and Health and Medical Sciences. This chapter seeks to simplify and update this highly complicated, multifaceted topic. The simple nucleophilic attack of an amine onto a carbonyl group gives rise to a series of parallel and subsequent reactions, occurring simultaneously, resulting into a vast array of low and high mass compounds. Recent research has focused on: (1) the formation and transformation of α-dicarbonyl compounds, highly reactive intermediates which are essential in the development of the desired color and flavor of foods, but also lead to the production of the detrimental advanced glycation end products (AGEs); (2) elucidation of the structures of melanoidins in different foods and their beneficial effects on human health; and (3) harmful effects of AGEs on human health. Considering that MRs have both positive and negative consequences, their control to accentuate the former and to mitigate the latter, is also being conscientiously investigated with the use of modern techniques and technology.
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Affiliation(s)
| | - Jaime Amaya-Farfan
- School of Food Engineering, University of Campinas, Campinas, SP, Brazil
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3
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Blidi S, Troise AD, Zazzaroni M, De Pascale S, Cottin S, Sturrock K, Scaloni A, Fiore A. Effect of brewer's spent grain melanoidins on maillard reaction products during storage of whey protein model systems. Curr Res Food Sci 2024; 8:100767. [PMID: 38774268 PMCID: PMC11107219 DOI: 10.1016/j.crfs.2024.100767] [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: 12/14/2023] [Revised: 05/04/2024] [Accepted: 05/07/2024] [Indexed: 05/24/2024] Open
Abstract
Maillard reaction readily takes place in dairy products because of the association between thermal treatments, extended storage and the matrix composition. Along with the impairment of protein digestion, the formation of glycation and α-dicarbonyl compounds is a concern for quality attributes of whey proteins when used as ingredients. In this paper, we outline the capacity of brewer's spent grain melanoidins in reducing the accumulation of α-dicarbonyl compounds, thus controlling the formation of dietary advanced glycation end-products in accelerated shelf life at 35 °C. Results revealed that brewer's spent grain melanoidins targeted methylglyoxal and glyoxal reactivity leading to the reduction of N-ε-carboxymethyllysine and methylglyoxal-hydroimidazolone up to 27 and 60%, respectively. We here describe that the presence of melanoidins is instrumental in limiting the undesired effects of α-dicarbonyl compounds on whey proteins.
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Affiliation(s)
- Slim Blidi
- School of Applied Sciences, Division of Engineering and Food Science, University of Abertay, Bell Street, DD1 1HG, Dundee, Scotland, United Kingdom
| | - Antonio Dario Troise
- Proteomics, Metabolomics & Mass Spectrometry Laboratory, Institute for the Animal Production System in the Mediterranean Environment, National Research Council, 80055 Portici, Italy
| | - Mattia Zazzaroni
- School of Applied Sciences, Division of Engineering and Food Science, University of Abertay, Bell Street, DD1 1HG, Dundee, Scotland, United Kingdom
| | - Sabrina De Pascale
- Proteomics, Metabolomics & Mass Spectrometry Laboratory, Institute for the Animal Production System in the Mediterranean Environment, National Research Council, 80055 Portici, Italy
| | - Sarah Cottin
- School of Applied Sciences, Division of Engineering and Food Science, University of Abertay, Bell Street, DD1 1HG, Dundee, Scotland, United Kingdom
| | - Keith Sturrock
- School of Applied Sciences, Division of Psychology and Forensic Science, University of Abertay, Bell Street, DD1 1HG, Dundee, Scotland, United Kingdom
| | - Andrea Scaloni
- Proteomics, Metabolomics & Mass Spectrometry Laboratory, Institute for the Animal Production System in the Mediterranean Environment, National Research Council, 80055 Portici, Italy
| | - Alberto Fiore
- School of Applied Sciences, Division of Engineering and Food Science, University of Abertay, Bell Street, DD1 1HG, Dundee, Scotland, United Kingdom
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4
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Raupbach J, Troise AD, Fogliano V. Water-Soluble Coffee Melanoidins Inhibit Digestive Proteases. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:5777-5783. [PMID: 38456211 PMCID: PMC10958513 DOI: 10.1021/acs.jafc.3c09654] [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: 12/19/2023] [Revised: 02/20/2024] [Accepted: 02/22/2024] [Indexed: 03/09/2024]
Abstract
Coffee is one of the most popular beverages around the world and its consumption contributes to the daily intake of dietary melanoidins. Despite the emerging physiological role of food melanoidins, their effect on digestive processes has not been studied so far. In this study, the activity of the gastrointestinal enzymes pepsin and trypsin was investigated in the presence of water-soluble coffee melanoidins. The gastric enzyme pepsin is only slightly affected, whereas the intestinal enzyme trypsin is severely inhibited by coffee melanoidins. The intestinal digestibility of casein was significantly inhibited by coffee melanoidins at a concentration achievable by regular coffee consumption. The inhibition of proteolytic enzymes by coffee melanoidins might decrease the nutritional value of dietary proteins.
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Affiliation(s)
- Jana Raupbach
- Department
of Molecular Toxicology, German Institute
of Human Nutrition Potsdam-Rehbruecke (DIfE), 14558 Nuthetal, Germany
| | - Antonio Dario Troise
- Proteomics,
Metabolomics & Mass Spectrometry Laboratory, Institute for the
Animal Production System in the Mediterranean Environment, National Research Council, 80055 Portici, Italy
| | - Vincenzo Fogliano
- Food
Quality & Design Group, Wageningen University
& Research, Wageningen, NL-6708 WG, Netherlands
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5
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Yang G, Yang Q, Beta T, Liu Q, Zhu Z, Shen F. Protective effects of melanoidins from black garlic on zearalenone-induced toxicity in zebrafish embryonic developmental model. Comp Biochem Physiol C Toxicol Pharmacol 2024; 276:109789. [PMID: 37951285 DOI: 10.1016/j.cbpc.2023.109789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2023] [Revised: 10/29/2023] [Accepted: 11/08/2023] [Indexed: 11/13/2023]
Abstract
Zearalenone (ZEN), a ubiquitous mycotoxin that widely occurs in grain and foodstuff may induce serious toxic effects after accumulation in vivo. Melanoidins (MLDs) have shown multiple bio-functional properties such as antioxidant, anti-bacterial and prebiotic activities. Black garlic exhibits several advantages over fresh garlic related to health improvement. In this study, the alleviative effects of black garlic MLDs on ZEN-induced toxicity and the potential mechanisms were studied using zebrafish embryonic developmental model. The results showed that MLDs restored the ZEN-induced adverse influences on zebrafish embryonic development, including delay in hatching time, morphological abnormality and the impairment of nervous development. Further studies showed that MLDs significantly inhibited the ZEN-induced production of reactive oxygen species (ROS) and enhanced the intrinsic antioxidant ability by increasing the activities of superoxide dismutase (SOD), glutathione peroxidase (GSH-Px) and catalase (CAT) and the content of glutathione (GSH). In addition, co-exposure of MLDs significantly inhibited the ZEN-stimulated cellular apoptosis in zebrafish larvae through down-regulation of pro-apoptotic genes of bax, caspase-3 and caspase-9 and up-regulation of anti-apoptotic gene bcl-2. Moreover, MLDs inhibited the in vivo accumulation of ZEN in zebrafish larvae. To sum up, MLDs attenuated the ZEN-induced zebrafish embryonic developmental toxicity through suppression of the oxidative stress and intervention on mitochondria apoptosis pathway as well as inhibiting the absorption of ZEN in zebrafish embryos/larvae. The results suggest that black garlic MLDs have potential to be used as a functional ingredient against the adverse effects of exogenous toxins.
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Affiliation(s)
- Guangchao Yang
- College of Food Science and Engineering, Nanjing University of Finance and Economics, Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing 210023, China. https://twitter.com/Guangchao666
| | - Qian Yang
- College of Food Science and Engineering, Nanjing University of Finance and Economics, Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing 210023, China.
| | - Trust Beta
- Department of Food and Human Nutritional Sciences, Faculty of Agricultural and Food Sciences, University of Manitoba, Winnipeg, Manitoba R3T 2N2, Canada
| | - Qin Liu
- College of Food Science and Engineering, Nanjing University of Finance and Economics, Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing 210023, China.
| | - Zhenzhu Zhu
- College of Food Science and Engineering, Nanjing University of Finance and Economics, Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing 210023, China
| | - Fei Shen
- College of Food Science and Engineering, Nanjing University of Finance and Economics, Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing 210023, China
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6
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Böhm W, Zinke L, Rehle AK, Henle T. Role of Proteins in the Formation of Melanoidins during Coffee Roasting. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2023; 71:18499-18509. [PMID: 37962901 DOI: 10.1021/acs.jafc.3c05425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2023]
Abstract
The objective of the study was to investigate structural changes in the protein-rich, high-molecular-weight fraction of coffee during roasting and their contribution to the melanoidin formation in the course of the Maillard reaction. For this purpose, high- and low-molecular-weight fractions of one raw and five coffee beans with an increased roasting degree were analyzed in terms of general (color, molecular weight, functionality, elemental composition) and specific parameters (amino acid composition, Maillard reaction products). It could be demonstrated that the high -molecular-weight fraction undergoes significant changes during roasting, where proteins appear to play an important role in melanoidin formation due to their diverse nucleophilic side chains. Modification of the amino acid side chains with known Maillard reaction products (MRPs) occurs in the early stages of roasting and decreases rapidly as color development progresses. The decrease suggests that MRPs are involved in further reactions and thus extend the functionality of the amino acid side chains, opening further possibilities for protein modification. Overall, the large number of reaction pathways leads to the formation of a well-mixed, continuous melanoidin spectrum covering a wide range of molecular masses. In this process, cross-linking and fragmentation reactions oppose each other, leading to an approximation of the molecular weight.
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Affiliation(s)
- Wendelin Böhm
- Chair of Food Chemistry, Technische Universität Dresden, 01062 Dresden, Germany
| | - Lucas Zinke
- Chair of Food Chemistry, Technische Universität Dresden, 01062 Dresden, Germany
| | | | - Thomas Henle
- Chair of Food Chemistry, Technische Universität Dresden, 01062 Dresden, Germany
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7
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Wang B, Zhong Y, Wang D, Meng F, Li Y, Deng Y. Formation, Evolution, and Antioxidant Activity of Melanoidins in Black Garlic under Different Storage Conditions. Foods 2023; 12:3727. [PMID: 37893621 PMCID: PMC10606121 DOI: 10.3390/foods12203727] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 10/05/2023] [Accepted: 10/09/2023] [Indexed: 10/29/2023] Open
Abstract
Melanoidins (MLDs) are formed through the reaction of carbonyl compounds and amino compounds in the Maillard reaction (MR) during the heating or storage of food. In this study, the formation, chemical composition, and structural characteristics of black garlic (BG) MLDs stored at different temperatures (4 °C, 20 °C, and 35 °C) over a period of 6 months were investigated. The initial products of the MR formed more often at 4 °C and 20 °C, while higher temperatures (35 °C) promoted the reaction in the middle and late stages of the MR. The higher temperature promoted an increase in molecular weight and MLD content, which can be attributed to the increase in protein and phenolic content. Elemental analysis confirmed an increase in nitrogen (N) content and the continuous incorporation of nitrogen-rich substances into the skeleton. Amino acids, particularly aspartic acid and threonine, were the primary N-containing compounds involved in MLD formation. Additionally, the infrared analysis revealed that the changes in MLDs during storage were characterized by amide I and amide II groups. The MR enhanced the yields of heterocyclic compounds (from 56.60% to 78.89%), especially that of O-heterocyclic compounds, at the higher temperature according to Py-GC-MS analysis. Furthermore, the higher temperature enhanced the molecular weight, maximum height, and roughness of MLDs compared to the control. The antioxidant ability of MLDs was positively correlated with storage temperatures. In summary, temperature had an impact on the formation, evolution, and antioxidant activity of MLDs.
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Affiliation(s)
- Bobo Wang
- Department of Food Science & Technology, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China; (B.W.); (Y.Z.); (D.W.)
- Shanghai Jiao Tong University Sichuan Research Institute, Chengdu 610213, China
| | - Yu Zhong
- Department of Food Science & Technology, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China; (B.W.); (Y.Z.); (D.W.)
| | - Danfeng Wang
- Department of Food Science & Technology, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China; (B.W.); (Y.Z.); (D.W.)
| | - Fanbing Meng
- College of Food and Biological Engineering, Chengdu University, Chengdu 610106, China; (F.M.); (Y.L.)
| | - Yuncheng Li
- College of Food and Biological Engineering, Chengdu University, Chengdu 610106, China; (F.M.); (Y.L.)
| | - Yun Deng
- Department of Food Science & Technology, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China; (B.W.); (Y.Z.); (D.W.)
- Shanghai Jiao Tong University Sichuan Research Institute, Chengdu 610213, China
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8
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Bork LV, Baumann M, Stobernack T, Rohn S, Kanzler C. Colorants and Antioxidants Deriving from Methylglyoxal and Heterocyclic Maillard Reaction Intermediates. Antioxidants (Basel) 2023; 12:1788. [PMID: 37760091 PMCID: PMC10525816 DOI: 10.3390/antiox12091788] [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: 09/07/2023] [Revised: 09/16/2023] [Accepted: 09/19/2023] [Indexed: 09/29/2023] Open
Abstract
The Maillard reaction is well known for producing antioxidant compounds alongside colored substances. Low-molecular-weight antioxidant intermediates such as maltol (MAL) or norfuraneol (NF) are well described, but it is still unclear which of these Maillard intermediates are the precursors of antioxidant and colored melanoidins-the so-called late stage Maillard reaction products. This study aimed to provide novel insights into the correlation between browning potential and antioxidant properties of reaction products formed during the heat treatment of prominent Maillard reaction intermediates. It was achieved by the incubation of binary reaction systems composed of methylglyoxal (MGO) or NF in combination with furfural (FF), MAL, and pyrrole-2-carbaldehyde (PA) at pH 5 and 130 °C for up to 120 min. Overall, it could be shown that the formation of colored products in the binary NF reaction systems was more efficient compared to those of MGO. This was reflected in an increased browning intensity of up to 400% and a lower conversion rate of NF compared to MGO. The colorants formed by NF and FF or PA (~0.34 kDa and 10-100 kDa) were also found to exhibit higher molecular weights compared to the analogue products formed in the MGO incubations (<0.34 kDa and 10-100 kDa). The incorporation of NF into these heterogenous products with FF and PA resulted in the preservation of the initial antioxidant properties of NF (p < 0.05), whereas no antioxidant products were formed after the incubation of MGO.
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Affiliation(s)
- Leon Valentin Bork
- Department of Food Chemistry and Analysis, Institute of Food Technology and Food Chemistry, Technische Universität Berlin, Gustav-Meyer-Allee 25, 13355 Berlin, Germany; (M.B.); (S.R.)
| | - Maximilian Baumann
- Department of Food Chemistry and Analysis, Institute of Food Technology and Food Chemistry, Technische Universität Berlin, Gustav-Meyer-Allee 25, 13355 Berlin, Germany; (M.B.); (S.R.)
| | - Tobias Stobernack
- Department of Chemical and Product Safety, German Federal Institute for Risk Assessment, Max-Dohrn-Str. 8–10, 10589 Berlin, Germany;
| | - Sascha Rohn
- Department of Food Chemistry and Analysis, Institute of Food Technology and Food Chemistry, Technische Universität Berlin, Gustav-Meyer-Allee 25, 13355 Berlin, Germany; (M.B.); (S.R.)
| | - Clemens Kanzler
- Department of Food Chemistry and Analysis, Institute of Food Technology and Food Chemistry, Technische Universität Berlin, Gustav-Meyer-Allee 25, 13355 Berlin, Germany; (M.B.); (S.R.)
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9
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Blidi S, Troise AD, Ledbetter M, Cottin S, Sturrock K, De Pascale S, Scaloni A, Fiore A. α-Dicarbonyl compounds trapping ability and antiglycative effect of high-molecular-weight brewer's spent grain melanoidins. Lebensm Wiss Technol 2023. [DOI: 10.1016/j.lwt.2023.114679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
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10
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Lee SY, Lee JS, Sim SJ. Enhancement of microalgal biomass productivity through mixotrophic culture process utilizing waste soy sauce and industrial flue gas. BIORESOURCE TECHNOLOGY 2023; 373:128719. [PMID: 36773814 DOI: 10.1016/j.biortech.2023.128719] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Revised: 02/06/2023] [Accepted: 02/07/2023] [Indexed: 06/18/2023]
Abstract
Wastewater treatment plants are indispensable facilities, which emit a massive amount of greenhouse gases. To boost CO2 mitigation and wastewater treatment performance, mixotrophic microalgae cultivation using wastewater has recently been proposed. In this study, food industry wastewater (waste soy sauce) was applied to Chlorella sorokiniana UTEX 2714 cultivation. By using a medium with 20% (v/v) of 10-fold diluted soy sauce, the biomass and fatty acid methyl ester (FAME) productivity enhanced by 1.93 and 1.76 times, respectively. Biomass productivity increased up to 5.2 times when using medium with high soy sauce content under high-intensity light that inhibits cell growth in photoautotrophic environments. Furthermore, industrial flue gas treatment with wastewater was demonstrated by outdoor semi-continuous cultivation with 42% improved biomass production. Consequently, these results suggest that mixotrophic microalgal cultivation has great potential to address both climate change and water pollution while producing valuable products and can contribute to building a sustainable society.
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Affiliation(s)
- So Young Lee
- Department of Chemical and Biological Engineering, Korea University, 145, Anam-ro, Seongbuk-gu, Seoul 02841, Republic of Korea
| | - Jeong Seop Lee
- Department of Chemical and Biological Engineering, Korea University, 145, Anam-ro, Seongbuk-gu, Seoul 02841, Republic of Korea
| | - Sang Jun Sim
- Department of Chemical and Biological Engineering, Korea University, 145, Anam-ro, Seongbuk-gu, Seoul 02841, Republic of Korea.
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11
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Patrignani M, González-Forte LDS, Rufián-Henares JÁ, Conforti PA. Elucidating the structure of melanoidins derived from biscuits: A preliminary study. Food Chem 2023; 419:136082. [PMID: 37027971 DOI: 10.1016/j.foodchem.2023.136082] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 03/27/2023] [Accepted: 03/28/2023] [Indexed: 04/03/2023]
Abstract
Melanoidins present important physiological activities, but their structure is largely unknown. The objective of the present work was to reveal the physicochemical characteristics of biscuit melanoidins(BM) prepared under high temperature(HT) and low temperature(LT) conditions (150 °C/25 min-100 °C/80 min respectively). BM were characterised and analysed by differential scanning calorimetry, X-ray and FT-IR. Moreover, the antioxidant capacity and the zeta potential were determined. The phenolic content of HT-BM was higher than that of LT-BM (19.5 ± 2.6% vs 7.8 ± 0.3% respectively, p ≤ 0.05) and the antioxidant capacity determined by ABTS/DPPH/FRAP (p ≤ 0.05) was greater. Also, HT-BM presented a 30% increase in crystal structure compared to LT-BM according to X-ray analysis. The magnitude of the negative net charge was significantly higher in HT-BM (-36.8 ± 0.6) than in LT-BM (-16.8 ± 0.1)(p ≤ 0.05). FT-IR analysis confirmed the presence of phenolic and intermediate Maillard reaction compounds bound to the HT-BM structure. In conclusion, the different heating treatments applied to biscuits led to differences in the melanoidin structure.
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Affiliation(s)
- Mariela Patrignani
- CIDCA (CONICET - CIC-Facultad de Ciencias Exactas - Universidad Nacional de La Plata), 47 y 116, 1900 La Plata, Argentina.
| | - Lucía Del Sol González-Forte
- CIDCA (CONICET - CIC-Facultad de Ciencias Exactas - Universidad Nacional de La Plata), 47 y 116, 1900 La Plata, Argentina; Facultad de Ciencias Agrarias y Forestales-Universidad Nacional de La Plata. 60 y 119, 1900 La Plata, Argentina
| | - José Ángel Rufián-Henares
- Departamento de Nutrición y Bromatología, Instituto de Nutrición y Tecnología de Alimentos, Centro de Investigación Biomédica, Universidad de Granada, Granada, Spain; Instituto de Investigación Biosanitaria ibs.GRANADA, Universidad de Granada, Spain
| | - Paula Andrea Conforti
- CIDCA (CONICET - CIC-Facultad de Ciencias Exactas - Universidad Nacional de La Plata), 47 y 116, 1900 La Plata, Argentina; Facultad de Ciencias Agrarias y Forestales-Universidad Nacional de La Plata. 60 y 119, 1900 La Plata, Argentina
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12
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Bevilacqua E, Cruzat V, Singh I, Rose’Meyer RB, Panchal SK, Brown L. The Potential of Spent Coffee Grounds in Functional Food Development. Nutrients 2023; 15:nu15040994. [PMID: 36839353 PMCID: PMC9963703 DOI: 10.3390/nu15040994] [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: 12/10/2022] [Revised: 02/09/2023] [Accepted: 02/12/2023] [Indexed: 02/18/2023] Open
Abstract
Coffee is a popular and widely consumed beverage worldwide, with epidemiological studies showing reduced risk of cardiovascular disease, cancers and non-alcoholic fatty liver disease. However, few studies have investigated the health effects of the post-brewing coffee product, spent coffee grounds (SCG), from either hot- or cold-brew coffee. SCG from hot-brew coffee improved metabolic parameters in rats with diet-induced metabolic syndrome and improved gut microbiome in these rats and in humans; further, SCG reduced energy consumption in humans. SCG contains similar bioactive compounds as the beverage including caffeine, chlorogenic acids, trigonelline, polyphenols and melanoidins, with established health benefits and safety for human consumption. Further, SCG utilisation could reduce the estimated 6-8 million tonnes of waste each year worldwide from production of coffee as a beverage. In this article, we explore SCG as a major by-product of coffee production and consumption, together with the potential economic impacts of health and non-health applications of SCG. The known bioactive compounds present in hot- and cold-brew coffee and SCG show potential effects in cardiovascular disease, cancer, liver disease and metabolic disorders. Based on these potential health benefits of SCG, it is expected that foods including SCG may moderate chronic human disease while reducing the environmental impact of waste otherwise dumped in landfill.
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Affiliation(s)
- Elza Bevilacqua
- School of Pharmacy and Medical Sciences, Griffith University, Gold Coast, QLD 4222, Australia
| | - Vinicius Cruzat
- Faculty of Health, Southern Cross University, Gold Coast, QLD 4225, Australia
| | - Indu Singh
- School of Pharmacy and Medical Sciences, Griffith University, Gold Coast, QLD 4222, Australia
| | - Roselyn B. Rose’Meyer
- School of Pharmacy and Medical Sciences, Griffith University, Gold Coast, QLD 4222, Australia
| | - Sunil K. Panchal
- School of Science, Western Sydney University, Richmond, NSW 2753, Australia
| | - Lindsay Brown
- School of Pharmacy and Medical Sciences, Griffith University, Gold Coast, QLD 4222, Australia
- Correspondence: ; Tel.: +61-433-062-123
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13
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Beer and Microbiota: Pathways for a Positive and Healthy Interaction. Nutrients 2023; 15:nu15040844. [PMID: 36839202 PMCID: PMC9966200 DOI: 10.3390/nu15040844] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 02/02/2023] [Accepted: 02/04/2023] [Indexed: 02/10/2023] Open
Abstract
Beer is one of the most consumed drinks worldwide. It contains numerous categories of antioxidants, phenolic products, traces of group B vitamins, minerals (selenium, silicon, potassium), soluble fibers and microorganisms. Low or moderate beer consumption, with or without alcohol, showed positive effects on health by stimulating the development of a healthy microbiota. In the present review we focused on four components responsible with interaction with gut microbiota: microorganisms, polyphenols, fiber and melanoidins, their presence in usual beers and on perspectives of development of fortified beers with enhanced effects on gut microbiota. Though microorganisms rarely escape pasteurization of beer, there are new unpasteurized types that might bring strains with probiotic effects. The polyphenols from beer are active on the gut microbiota stimulating its development, with consequent local anti-inflammatory and antioxidant effects. Their degradation products have prebiotic action and may combat intestinal dysbiosis. Beer contains dietary fiber such as non-starchy, non-digestible carbohydrates (β-glucans, arabinoxylans, mannose, fructose polymers, etc.) that relate with gut microbiota through fermentation, serving as a nutrient substrate. Another type of substances that are often considered close to fiber because they have an extremely low digestibility, melanoidins (melanosaccharides), give beer antioxidant and antibacterial properties. Though there are not many research studies in this area, the conclusion of this review is that beer seems a good candidate for a future functional food and that there are many pathways by which its ingredients can influence in a positive manner the human gut microbiota. Of course, there are many technological hinderances to overcome. However, designing functional beers fortified with fiber, antioxidants and probiotics, with a very low or no alcoholic content, will counteract the negative perception of beer consumption, will nullify the negative effects of alcohol, while simultaneously exerting a positive action on the gut microbiota.
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Díaz-Morales N, Cavia-Saiz M, Rivero-Perez MD, Gómez I, Salazar-Mardones G, Jaime I, González-SanJosé ML, Muñiz P. Bread melanoidins as potential new sustainable bakery ingredients: a study using fat and fat-free bakery food models. Food Funct 2023; 14:1785-1794. [PMID: 36723046 DOI: 10.1039/d2fo03909e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Melanoidins isolated from bakery by-products are proposed as new sustainable ingredients for bakery products. The colour, odour profile, texture, water activity, and antioxidant capacity of two bakery food models, fat and fat-free, enriched with 2% and 4% soft bread and common bread melanoidins, were analysed. The colour of the bakery food models with melanoidins was darker than that of the respective control; the fat-free models with melanoidins showed higher values of hardness than the control, while no significant effect was observed in the fat models; the water activity did not change compared to the control; the odour profile was significantly modified with different effects depending on the type of melanoidin quantity added and the food model (fat or fat-free); and the antioxidant capacity increased proportionally to the quantity of melanoidin added. In general, melanoidins from soft bread exhibited a higher effect than the melanoidins from common bread. The melanoidins isolated from both fat and fat-free bakery food models did not show cytotoxicity nor did they modify the levels of reactive oxygen species in Caco-2 cells. Therefore, the results seem to indicate the favourable potential of bread melanoidins as new sustainable ingredients for bakery products.
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Affiliation(s)
- Noelia Díaz-Morales
- Department of Biotechnology and Food Science, Faculty of Sciences, University of Burgos, Plaza Misael Bañuelos, 09001, Burgos, Spain.
| | - Mónica Cavia-Saiz
- Department of Biotechnology and Food Science, Faculty of Sciences, University of Burgos, Plaza Misael Bañuelos, 09001, Burgos, Spain.
| | - Ma Dolores Rivero-Perez
- Department of Biotechnology and Food Science, Faculty of Sciences, University of Burgos, Plaza Misael Bañuelos, 09001, Burgos, Spain.
| | - Inmaculada Gómez
- Department of Biotechnology and Food Science, Faculty of Sciences, University of Burgos, Plaza Misael Bañuelos, 09001, Burgos, Spain.
| | - Gonzalo Salazar-Mardones
- Department of Biotechnology and Food Science, Faculty of Sciences, University of Burgos, Plaza Misael Bañuelos, 09001, Burgos, Spain.
| | - Isabel Jaime
- Department of Biotechnology and Food Science, Faculty of Sciences, University of Burgos, Plaza Misael Bañuelos, 09001, Burgos, Spain.
| | - María L González-SanJosé
- Department of Biotechnology and Food Science, Faculty of Sciences, University of Burgos, Plaza Misael Bañuelos, 09001, Burgos, Spain.
| | - Pilar Muñiz
- Department of Biotechnology and Food Science, Faculty of Sciences, University of Burgos, Plaza Misael Bañuelos, 09001, Burgos, Spain.
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15
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Gluten-free bread enriched with whole-grain red sorghum flour gains favourable technological and functional properties and consumers acceptance. J Cereal Sci 2023. [DOI: 10.1016/j.jcs.2023.103646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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16
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Food-borne melanoidin-based nanozyme mimics natural peroxidase for efficient catalytic disinfection. Colloids Surf B Biointerfaces 2022; 220:112948. [DOI: 10.1016/j.colsurfb.2022.112948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 10/13/2022] [Accepted: 10/15/2022] [Indexed: 11/06/2022]
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17
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Bork LV, Haase PT, Rohn S, Kanzler C. Structural characterization of polar melanoidins deriving from Maillard reaction intermediates - A model approach. Food Chem 2022; 395:133592. [PMID: 35810628 DOI: 10.1016/j.foodchem.2022.133592] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 06/20/2022] [Accepted: 06/26/2022] [Indexed: 11/04/2022]
Abstract
Chemical conversions of reducing sugars and amino compounds induce the formation of heterogenous, high-molecular-weight colorants ('melanoidins') with widely unknown chemical structures. Model experiments of reactive intermediates have proven to be suitable for unravelling the formation mechanisms of colored reaction products. Here, the active methylene norfuraneol was selected and incubated individually as well as in combination with glyoxal, glycolaldehyde, and acetaldehyde at elevated temperatures. Photometric and chromatographic methods as well as mass spectrometry were used to analyze the colored reaction products and reveal the reactivity of different carbonyls regarding the formation of heterogenous oligomers. Aqueous solutions of norfuraneol and glyoxal exceeded the color formation of all other model reaction systems and it could be shown that the initial reactants as well as their degradation products were incorporated into the colorants. The colored oligomers described herein were composed of carbohydrate-based intermediates of the Maillard reaction and defined as melanoidin precursors or pre-melanoidins.
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Affiliation(s)
- Leon V Bork
- Technische Universität Berlin, Institute of Food Technology and Food Chemistry, Department of Food Chemistry and Analysis, Gustav-Meyer-Allee 25, 13355 Berlin, Germany
| | - Paul T Haase
- Technische Universität Berlin, Institute of Food Technology and Food Chemistry, Department of Food Chemistry and Analysis, Gustav-Meyer-Allee 25, 13355 Berlin, Germany
| | - Sascha Rohn
- Technische Universität Berlin, Institute of Food Technology and Food Chemistry, Department of Food Chemistry and Analysis, Gustav-Meyer-Allee 25, 13355 Berlin, Germany
| | - Clemens Kanzler
- Technische Universität Berlin, Institute of Food Technology and Food Chemistry, Department of Food Chemistry and Analysis, Gustav-Meyer-Allee 25, 13355 Berlin, Germany.
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Characterization of Colorants Formed by Non-Enzymatic Browning Reactions of Hydroxycinnamic Acid Derivatives. Molecules 2022; 27:molecules27217564. [PMID: 36364391 PMCID: PMC9658777 DOI: 10.3390/molecules27217564] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Revised: 11/01/2022] [Accepted: 11/02/2022] [Indexed: 11/06/2022] Open
Abstract
The browning of plant-based food is commonly understood to result from the enzymatic polymerization of phenolic compounds to pigments, called melanin. However, during the thermal treatment of food, enzymes are deactivated, and non-enzymatic reactions predominate. The extent of the contribution of phenolic compounds to these non-enzymatic reactions has been speculated (“melanin-like vs. melanoidin-like”), but the literature is limited. Therefore, the aim of the present study was to investigate the heat-induced reactions of caffeic acid (CA), para-coumaric acid (CS), ferulic acid (FA), hydrocaffeic acid (HC), and 5-O-caffeoylquinic acid (CGA) under dry conditions. The model systems were characterized by color formation, reactant conversion, and antioxidant properties. Reaction products were analyzed by high-resolution mass spectrometry (HRMS) and nuclear magnetic resonance (NMR) spectroscopy. Decarboxylation could be classified as the driving force for the observed color formation and was significantly impacted by the substitution of the aromatic system. Reaction products were found to contribute to an increase in the antioxidant properties of the model systems. The oligomers described in this study could be incorporated into food melanoidins, contributing to the color and antioxidant properties observed in roasted food rich in phenolic compounds, such as coffee or cocoa.
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Sun H, Guo W, Han Y, Gou Z, Liang Y, Dan J, Kang Y, Wang J, Zhang W. Food-borne melanoidin based peroxidase mimic for the precise detection of total antioxidant capacity. Microchem J 2022. [DOI: 10.1016/j.microc.2022.108161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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20
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Grados L, Pérot M, Barbezier N, Delayre-Orthez C, Bach V, Fumery M, Anton PM, Gay-Quéheillard J. How advanced are we on the consequences of oral exposure to food contaminants on the occurrence of chronic non communicable diseases? CHEMOSPHERE 2022; 303:135260. [PMID: 35688194 DOI: 10.1016/j.chemosphere.2022.135260] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 06/02/2022] [Accepted: 06/04/2022] [Indexed: 06/15/2023]
Abstract
The development of an individual during fetal life and childhood is characterized by rapid growth as well as gradual maturation of organs and systems. Beyond the nutritional intake in essential nutrients, food contaminants can permanently influence the way organs mature and function. These processes are called "programming" and play an essential role in the occurrence of non-communicable chronic diseases throughout the lifespan. Populations as pregnant women, fetuses and young children are vulnerable and particularly sensitive to food contaminants which can induce epigenetic modifications transmissible to future generations. Among these contaminants, pesticides are found in most food matrices exposing humans to cocktails of molecules through variable concentrations and duration of exposure. The Maillard reaction products (MRPs) represent other food contaminants resulting from heat treatment of food. Modern diet, rich in fats and sugars, is also rich in neoformed pathogenic compounds, Advanced Glycation End products (AGEs), the levels of which depend on the heat treatment of foods and eating habits and whose effects on health are controversial. In this review, we have chosen to present the current knowledge on the impacts of selected pesticides and MRPs, on the risk of developing during life non-communicable chronic diseases such as IBD, metabolic disorders or allergies. A large review of literature was performed via Pubmed, and the most appropriate studies were summarised.
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Affiliation(s)
- Lucien Grados
- PériTox, Périnatalité & Risques Toxiques, UMR-I 01 INERIS, Université Picardie Jules Verne, CURS, CHU Amiens Picardie, Avenue René Laennec, Amiens, France; CHU Amiens-Picardie, Service D'hépato-gastro-entérologie, Rond-point Du Pr Cabrol, Amiens, France
| | - Maxime Pérot
- Transformations and Agroressources (URL 7519), Institut Polytechnique UniLaSalle, Université D'Artois, 19 Rue Pierre Waguet, BP 30313, 60026, Beauvais, France
| | - Nicolas Barbezier
- Transformations and Agroressources (URL 7519), Institut Polytechnique UniLaSalle, Université D'Artois, 19 Rue Pierre Waguet, BP 30313, 60026, Beauvais, France
| | - Carine Delayre-Orthez
- Transformations and Agroressources (URL 7519), Institut Polytechnique UniLaSalle, Université D'Artois, 19 Rue Pierre Waguet, BP 30313, 60026, Beauvais, France
| | - Véronique Bach
- PériTox, Périnatalité & Risques Toxiques, UMR-I 01 INERIS, Université Picardie Jules Verne, CURS, CHU Amiens Picardie, Avenue René Laennec, Amiens, France
| | - Mathurin Fumery
- PériTox, Périnatalité & Risques Toxiques, UMR-I 01 INERIS, Université Picardie Jules Verne, CURS, CHU Amiens Picardie, Avenue René Laennec, Amiens, France; CHU Amiens-Picardie, Service D'hépato-gastro-entérologie, Rond-point Du Pr Cabrol, Amiens, France
| | - Pauline M Anton
- Transformations and Agroressources (URL 7519), Institut Polytechnique UniLaSalle, Université D'Artois, 19 Rue Pierre Waguet, BP 30313, 60026, Beauvais, France
| | - Jérôme Gay-Quéheillard
- PériTox, Périnatalité & Risques Toxiques, UMR-I 01 INERIS, Université Picardie Jules Verne, CURS, CHU Amiens Picardie, Avenue René Laennec, Amiens, France.
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Profile of Bioactive Compounds, Aromas, and Cup Quality of Excelsa Coffee (Coffea liberica var. dewevrei) Prepared from Diverse Postharvest Processes. INTERNATIONAL JOURNAL OF FOOD SCIENCE 2022; 2022:2365603. [PMID: 36032408 PMCID: PMC9410941 DOI: 10.1155/2022/2365603] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Accepted: 08/06/2022] [Indexed: 11/18/2022]
Abstract
The study is aimed at evaluating bioactive compounds, volatile compounds, and cup quality of Excelsa coffee (Coffea liberica var. dewevrei) from different postharvest processing procedures, i.e., natural, honey, semiwashed, and wine. The green beans from each procedure were roasted at light to medium levels. Sample analysis was performed using HPLC and GC-MS instruments for bioactive compounds and volatile compounds, respectively, followed by a cupping test. As the results, postharvest processing significantly altered content of bioactive compounds (caffeoylquinic acids (CQAs) and alkaloids) in Excelsa green beans; the lowest quantity of CQAs and alkaloids was found in wine and semiwashed green beans, respectively. Significant degradation of 5-CQA and its transformation to 3-CQA and 4-CQA occurred in all light-medium roasting levels. In general, alkaloids were stable during roasting, and only trigonelline was slightly declined. Roasting process also generated 17 potent volatile compounds in Excelsa beans including 2-ethylpyrazine, 2,3-dimethylpyrazine, 2,5-dimethylpyrazine, 2,5-dimethyl-3-ethylpyrazine, guaiacol, 4-vinyl-guaiacol, and isovaleric acid and its esters. Furthermore, cupping test revealed that Excelsa coffee samples obtained from different postharvest processing were categorized as very good coffee (cupping score > 80). This finding may encourage the commercialization of all observed Excelsa coffee beans.
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22
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Khodarahmi M, Sobhrakhshan Khah A, Farhangi MA, Siri G, Kahroba H. Dietary total antioxidant capacity interacts with a variant of chromosome 5q13-14 locus to influence cardio-metabolic risk factors among obese adults. EGYPTIAN JOURNAL OF MEDICAL HUMAN GENETICS 2022; 23:117. [PMID: 37521830 PMCID: PMC9362403 DOI: 10.1186/s43042-022-00328-3] [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: 08/31/2021] [Accepted: 07/28/2022] [Indexed: 11/24/2022] Open
Abstract
Background The association between cocaine- and amphetamine-regulated transcript prepropeptide gene (CARTPT) and obesity-related outcomes has shown in the epidemiological studies. Nevertheless, there is lack of data regarding the CARTPT gene-diet interactions in terms of antioxidant potential of diet. So, this study aimed to test CARTPT gene-dietary non-enzymatic antioxidant capacity (NEAC) interactions on cardio-metabolic risk factors in obese individuals. Methods and material The present cross-sectional study was carried out among 288 apparently healthy obese adults within age range of 20-50 years. Antioxidant capacity of diet was estimated by calculating the oxygen radical absorbance capacity (ORAC), ferric reducing antioxidant power (FRAP), total radical-trapping antioxidant parameter (TRAP) and Trolox equivalent antioxidant capacity (TEAC) using a semiquantitative food frequency questionnaire (FFQ). Genotyping for CARTPT rs2239670 polymorphism was conducted by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) method. Results A significant interaction was revealed between CARTPT rs2239670 and dietary ORAC on BMI (PInteraction = 0.048) and fat mass percent (FM%) (PInteraction = 0.008); in A allele carriers, higher adherence to the dietary ORAC was related to lower level of BMI and FM%. And, the significant interactions were observed between FRAP index and rs2239670 in relation to HOMA (PInteraction = 0.049) and QUICKI (PInteraction = 0.048). Moreover, there were significant interactions of rs2239670 with TRAP (PInteraction = 0.029) and TEAC (PInteraction = 0.034) on the serum glucose level; individuals with AG genotype were more respondent to higher intake of TRAP. Conclusion The present study indicated that the relationships between CARTPT rs2239670 and obesity and its-related metabolic parameters depend on adherence to the dietary NEAC. Large prospective studies are needed to confirm our findings.
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Affiliation(s)
- Mahdieh Khodarahmi
- Department of Community Nutrition, Faculty of Nutrition and Food Science, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Amir Sobhrakhshan Khah
- Sepehr Heart Center, Baharloo Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Mahdieh Abbasalizad Farhangi
- Drug Applied Research Center, Tabriz University of Medical Sciences, Attar-neishabouri Ave, Golgasht St, Tabriz, 5165665931 Iran
| | - Goli Siri
- Department of Internal Medicine, Amir-Alam Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Houman Kahroba
- Department of Toxicogenomics, GROW School of Oncology and Development Biology, Maastricht University, Maastricht, The Netherlands
- Centre for Environmental Sciences, Hasselt University, Hasselt, Belgium
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23
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Korkmaz-Icöz S, Schwär M, Loganathan S, Wächter K, Georgevici AI, Kraft P, Mayer T, Simm A, Karck M, Szabó G. Bread crust extract protects rats’ vascular grafts from in vitro ischemia/reperfusion injury. J Funct Foods 2022. [DOI: 10.1016/j.jff.2022.105187] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
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24
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Khodarahmi M, Javidzade P, Farhangi MA, Hashemzehi A, Kahroba H. Interplay between fatty acid desaturase2 (FADS2) rs174583 genetic variant and dietary antioxidant capacity: cardio-metabolic risk factors in obese individuals. BMC Endocr Disord 2022; 22:167. [PMID: 35773659 PMCID: PMC9245241 DOI: 10.1186/s12902-022-01075-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Accepted: 06/13/2022] [Indexed: 11/10/2022] Open
Abstract
OBJECTIVE Polymorphisms of the fatty acid desaturase (FADS) gene cluster have been associated with obesity and its-related consequences. This cross-sectional study aimed to investigate whether the adherence to dietary non-enzymatic antioxidant capacity (NEAC), reflecting the antioxidant potential of the whole diet, modifies the association of FADS2 rs174583 polymorphism with cardio-metabolic risk factors in obese adults. METHODS The present study included 347 healthy obese adults (aged 20-50 years). Dietary NEAC was assessed by a validated food frequency questionnaire with 147 items and estimated through total radical-trapping antioxidant parameters (TRAP), oxygen radical absorbance capacity (ORAC), and ferric reducing ability of plasma (FRAP) with the use of published databases. FADS2 rs174583 polymorphism was characterized using PCR-RFLP. ANCOVA multivariate interaction model was used to analyze gene-diet interactions. RESULTS after adjustment for the confounding variables (age, physical activity, SES and WC), this study showed significant interactions between rs174583 polymorphism and adherence to dietary ORAC on the serum cholesterol (P Interaction = 0.029), LDL-C (P Interaction = 0.025) and HDL-C levels (P Interaction = 0.049) among the male group; minor allele carriers who had the highest adherence to the NEAC (ORAC) showed a better metabolic profile (lower TG and LDL-C and higher HDL-C) (P < 0.05). Among women, the dietary ORAC-rs174583 interactions were statistically significant for the serum insulin concentration (P Interaction = 0.020), QUICKI (P Interaction = 0.023) and HOMA-IR (P Interaction = 0.017); the highest QUICKI and the lowest HOMA-IR and serum insulin levels were observed in the CC homozygote carriers with the moderate compliance with the dietary ORAC (P < 0.05). In addition, the dietary TRAP modified the association between FADS2 variant and change in LDL-C levels (P Interaction = 0.037); the homozygous wild-type (CC) women who placed in the top tertile of TRAP had significantly the lowest LDL-C levels than those in the second tertile (P < 0.05). CONCLUSION These data indicate that the FADS2 rs174583 polymorphism interacts with the dietary NEAC to influence cardio-metabolic risk factors in obese subjects. Replication in prospective cohort studies among other populations is required to confirm the results of our study.
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Affiliation(s)
- Mahdieh Khodarahmi
- Department of Community Nutrition, Faculty of Nutrition and Food Science, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Parisa Javidzade
- Department of Genetics, Faculty of Science, Shahid Chamran University of Ahvaz, Ahvaz, Iran
| | - Mahdieh Abbasalizad Farhangi
- Drug Applied Research Center, Tabriz University of Medical Sciences, Attar-Neishabouri Ave, Golgasht St, Tabriz, 5165665931, Iran.
| | - Ahmad Hashemzehi
- Department of Pharmaceutics, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Houman Kahroba
- Department of Toxicogenomics, GROW School of Oncology and Development Biology, Maastricht University, Maastricht, the Netherlands
- Centre for Environmental Sciences, Hasselt University, Hasselt, Belgium
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Dietary Melanoidins from Biscuits and Bread Crust Alter the Structure and Short-Chain Fatty Acid Production of Human Gut Microbiota. Microorganisms 2022; 10:microorganisms10071268. [PMID: 35888986 PMCID: PMC9323165 DOI: 10.3390/microorganisms10071268] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Revised: 06/16/2022] [Accepted: 06/17/2022] [Indexed: 02/01/2023] Open
Abstract
Melanoidins are the products of the Maillard reaction between carbonyl and amino groups of macromolecules and are readily formed in foods, especially during heat treatment. In this study we utilized the three-stage Human Gut Simulator system to assess the effect of providing melanoidins extracted from either biscuits or bread crust to the human gut microbiota. Addition of melanoidins to the growth medium led to statistically significant alterations in the microbial community composition, and it increased short-chain fatty acid and antioxidant production by the microbiota. The magnitude of these changes was much higher for cultures grown with biscuit melanoidins. Several lines of evidence indicate that such differences between these melanoidin sources might be due to the presence of lipid components in biscuit melanoidin structures. Because melanoidins are largely not degraded by human gastrointestinal enzymes, they provide an additional source of microbiota-accessible nutrients to our gut microbes.
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Feng J, Berton-Carabin CC, Fogliano V, Schroën K. Maillard reaction products as functional components in oil-in-water emulsions: A review highlighting interfacial and antioxidant properties. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2022.02.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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27
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Physicochemical Phenomena in the Roasting of Cocoa (Theobroma cacao L.). FOOD ENGINEERING REVIEWS 2022. [DOI: 10.1007/s12393-021-09301-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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28
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Pereira JPC, Pereira FAC, Pimenta CJ. Benefits of coffee consumption for human health: an overview. CURRENT NUTRITION & FOOD SCIENCE 2022. [DOI: 10.2174/1573401318666220111151531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Coffee is one of the most consumed beverages worldwide and is popular for its characteristic flavor and rich organoleptic properties.
Aim:
Based on published articles, the aims of this review are i) study the association between
coffee consumption and benefits to human health; ii) the effects of coffee consumption on
some pathologies; and iii) provide a description of coffee’s bioactive compounds.
Discussion:
Coffee presents bioactive compounds, which include phenolic compounds, especially chlorogenic acid (caffeoylquinic acid), trigonelline, and diterpenes, such as cafestol and
kahweol. These compounds are related to the beneficial effects for human health, including
high antioxidant activity, antimutagenic activity, hepatoprotective action, reduced incidence of
type 2 diabetes mellitus, reduced risk of cardiovascular diseases, decreased incidence of inflammatory diseases, reduced menopausal symptoms, and others. Coffee’s bioactive compounds are caffeine, chlorogenic acid, trigonelline, cafestol and kahweol, which are closely related to coffee’s beneficial effects.
Conclusion:
The present review clarified that the benefits of moderate coffee consumption
outweigh the associated risks.
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Affiliation(s)
| | | | - Carlos José Pimenta
- Department of Food Science, Federal University of Lavras, 37200-000 Lavras, MG, Brazil
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Poojary MM, Lund MN. Chemical Stability of Proteins in Foods: Oxidation and the Maillard Reaction. Annu Rev Food Sci Technol 2021; 13:35-58. [PMID: 34941384 DOI: 10.1146/annurev-food-052720-104513] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Protein is a major nutrient present in foods along with carbohydrates and lipids. Food proteins undergo a wide range of modifications during food production, processing, and storage. In this review, we discuss two major reactions, oxidation and the Maillard reaction, involved in chemical modifications of food proteins. Protein oxidation in foods is initiated by metal-, enzyme-, or light-induced processes. Food protein oxidation results in the loss of thiol groups and the formation of protein carbonyls and specific oxidation products of cysteine, tyrosine, tryptophan, phenylalanine, and methionine residues, such as disulfides, dityrosine, kynurenine, m-tyrosine, and methionine sulfoxide. The Maillard reaction involves the reaction of nucleophilic amino acid residues with reducing sugars, which yields numerous heterogeneous compounds such as α-dicarbonyls, furans, Strecker aldehydes, advanced glycation end-products, and melanoidins. Both protein oxidation and the Maillard reaction result in the loss of essential amino acids but may positively or negatively impact food structure and flavor. Expected final online publication date for the Annual Review of Food Science and Technology, Volume 13 is March 2022. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates.
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Affiliation(s)
- Mahesha M Poojary
- Department of Food Science, Faculty of Science, University of Copenhagen, Frederiksberg, Denmark;
| | - Marianne N Lund
- Department of Food Science, Faculty of Science, University of Copenhagen, Frederiksberg, Denmark; .,Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark;
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Fayek NM, Xiao J, Farag MA. A multifunctional study of naturally occurring pyrazines in biological systems; formation mechanisms, metabolism, food applications and functional properties. Crit Rev Food Sci Nutr 2021:1-17. [PMID: 34933625 DOI: 10.1080/10408398.2021.2017260] [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] [Indexed: 02/08/2023]
Abstract
Natural pyrazines, mainly methyl- or ethyl-substituted forms, are commonly applied as flavor ingredients in raw and roasted food. Meanwhile alkylpyrazines are used as food preservatives due to their effective antimicrobial action. These natural pyrazines are widely distributed in several biological systems such as plants, animals, and insects; each with respective physiological role. Besides, pyrazines are formed in food via thermal treatment and fermentation. This review presents the most comprehensive overview of pyrazines with correlation to their chemical structures and different applications with emphasis on their food applications. The major part deals with pyrazines generated in thermally treated food, reaction mechanisms highlighting factors and optimum conditions affecting their production. Additionally, the several metabolic reactions mediating for pyrazines metabolism in humans and excretion via the kidney are discussed and on context to their effects. Lastly, a review of the different techniques applied for pyrazines isolation, detection and quantitation is presented. The study provides future considerations and direction of research on this important dietary component and their applications. Pyrazines multifunctional chemistry is of value to the food sector, by presenting the best practices for their production whilst the detrimental effects are minimized.
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Affiliation(s)
- Nesrin M Fayek
- Pharmacognosy Department, College of Pharmacy, Cairo University, Cairo, Egypt
| | - Jianbo Xiao
- International Research Center for Food Nutrition and Safety, Jiangsu University, Zhenjiang, China.,Department of Analytical Chemistry and Food Science, Faculty of Food Science and Technology, University of Vigo, Vigo, Spain.,College of Food Science and Technology, Guangdong Ocean University, Guangdong Provincial Key Laboratory of Aquatic Product Processing and Safety, Guangdong Province Engineering Laboratory for Marine Biological Products, Guangdong Provincial Engineering Technology Research Center of Seafood, Key Laboratory of Advanced Processing of Aquatic Product of Guangdong Higher Education Institution, Zhanjiang, China
| | - Mohamed A Farag
- Pharmacognosy Department, College of Pharmacy, Cairo University, Cairo, Egypt.,Department of Chemistry, School of Sciences & Engineering, The American University in Cairo, New Cairo, Egypt
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Exploring polymerisation of 1,2-dicarbonyl compounds to decipher the formation of nitrogen-free substructures in melanoidins. Eur Polym J 2021. [DOI: 10.1016/j.eurpolymj.2021.110859] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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32
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Lysine-glucose Maillard reaction products promote longevity and stress tolerance in Caenorhabditis elegans via the insulin/IGF-1 signaling pathway. J Funct Foods 2021. [DOI: 10.1016/j.jff.2021.104750] [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] Open
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33
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Sharma JK, Sihmar M, Santal AR, Prager L, Carbonero F, Singh NP. Barley Melanoidins: Key Dietary Compounds With Potential Health Benefits. Front Nutr 2021; 8:708194. [PMID: 34651008 PMCID: PMC8505744 DOI: 10.3389/fnut.2021.708194] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Accepted: 08/30/2021] [Indexed: 01/01/2023] Open
Abstract
This paper is a review of the potential health benefits of barley melanoidins. Food melanoidins are still rather understudied, despite their potential antioxidant, antimicrobial, and prebiotic properties. Free radicals are villainous substances in humans produced as metabolic byproducts and causing cancers and cardiovascular diseases, and the melanoidins alleviate the effects of these free radicals. Malt is produced from cereal grains such as barley, wheat, and maize, and barley is predominantly used in beer production. Beer (alcoholic and non-alcoholic) is a widely consumed beverage worldwide and a good source of dietary melanoidins, which enhance the beers' flavor, texture, and sensorial properties. Melanoidins, the final products of the Maillard reaction, are produced at different stages during the brewing process. Beer melanoidins protect the cells from oxidative damage of DNA. The high reducing capacity of melanoidins can induce hydroxyl radicals from H2O2 in the presence of ferric ion (Fe3+). Melanoidins inhibit lipid peroxidation during digestion due to their chelating metal property. However, lower digestibility of melanoidins leads to less availability to the organisms but is considered to function as dietary fiber that can be metabolized by the lower gut microbiota and possibly incur prebiotic properties. Melanoidins promote the growth of Lactobacilli and Bifidobacteria in the gastrointestinal tract, preventing the colonization of potential pathogens. Barley is already popular through beer production and increasingly as a functional food. Considering this economic and industrial importance, more research to explore the chemical properties of barley melanoidins and corresponding health benefits as barley is warranted.
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Affiliation(s)
| | - Monika Sihmar
- Centre for Biotechnology, Maharshi Dayanand University, Rohtak, India
| | - Anita Rani Santal
- Department of Microbiology, Maharshi Dayanand University, Rohtak, India
| | - Louis Prager
- Department of Crop and Soil Science, College of Agricultural, Human, and Natural Resource Sciences, Washington State University, Pullman, WA, United States
| | - Franck Carbonero
- Department of Nutrition and Exercise Physiology, Elson Floyd College of Medicine, Washington State University, Spokane, WA, United States
| | - Nater Pal Singh
- Centre for Biotechnology, Maharshi Dayanand University, Rohtak, India
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Pérez-Burillo S, Molino S, Navajas-Porras B, Valverde-Moya ÁJ, Hinojosa-Nogueira D, López-Maldonado A, Pastoriza S, Rufián-Henares JÁ. An in vitro batch fermentation protocol for studying the contribution of food to gut microbiota composition and functionality. Nat Protoc 2021; 16:3186-3209. [PMID: 34089022 DOI: 10.1038/s41596-021-00537-x] [Citation(s) in RCA: 86] [Impact Index Per Article: 28.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Accepted: 03/18/2021] [Indexed: 02/05/2023]
Abstract
Knowledge of the effect of foods on gut microbiota composition and functionality is expanding. To isolate the effect of single foods and/or single nutrients (i.e., fiber, polyphenols), this protocol describes an in vitro batch fermentation procedure to be carried out after an in vitro gastrointestinal digestion. Therefore, this is an extension of the previous protocol described by Brodkorb et al. (2019) for studying in vitro digestion. The current protocol uses an oligotrophic fermentation medium with peptone and a high concentration of fecal inoculum from human fecal samples both to provide the microbiota and as the main source of nutrients for the bacteria. This protocol is recommended for screening work to be performed when many food samples are to be studied. It has been used successfully to study gut microbiota fermentation of different foodstuffs, giving insights into their functionality, community structure or ability to degrade particular substances, which can contribute to the development of personalized nutrition strategies. The procedure does not require a specific level of expertise. The protocol takes 4-6 h for preparation of fermentation tubes and 20 h for incubation.
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Affiliation(s)
- Sergio Pérez-Burillo
- Departamento de Nutrición y Bromatología, Instituto de Nutrición y Tecnología de Alimentos, Centro de Investigación Biomédica, Universidad de Granada, Granada, Spain
| | - Silvia Molino
- Departamento de Nutrición y Bromatología, Instituto de Nutrición y Tecnología de Alimentos, Centro de Investigación Biomédica, Universidad de Granada, Granada, Spain
| | - Beatriz Navajas-Porras
- Departamento de Nutrición y Bromatología, Instituto de Nutrición y Tecnología de Alimentos, Centro de Investigación Biomédica, Universidad de Granada, Granada, Spain
| | - Álvaro Jesús Valverde-Moya
- Departamento de Nutrición y Bromatología, Instituto de Nutrición y Tecnología de Alimentos, Centro de Investigación Biomédica, Universidad de Granada, Granada, Spain
| | - Daniel Hinojosa-Nogueira
- Departamento de Nutrición y Bromatología, Instituto de Nutrición y Tecnología de Alimentos, Centro de Investigación Biomédica, Universidad de Granada, Granada, Spain
| | - Alicia López-Maldonado
- Departamento de Nutrición y Bromatología, Instituto de Nutrición y Tecnología de Alimentos, Centro de Investigación Biomédica, Universidad de Granada, Granada, Spain
| | - Silvia Pastoriza
- Departamento de Nutrición y Bromatología, Instituto de Nutrición y Tecnología de Alimentos, Centro de Investigación Biomédica, Universidad de Granada, Granada, Spain
| | - José Ángel Rufián-Henares
- Departamento de Nutrición y Bromatología, Instituto de Nutrición y Tecnología de Alimentos, Centro de Investigación Biomédica, Universidad de Granada, Granada, Spain. .,Instituto de Investigación Biosanitaria ibs.GRANADA, Universidad de Granada, Granada, Spain.
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35
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Shaheen S, Shorbagi M, Lorenzo JM, Farag MA. Dissecting dietary melanoidins: formation mechanisms, gut interactions and functional properties. Crit Rev Food Sci Nutr 2021; 62:8954-8971. [PMID: 34137312 DOI: 10.1080/10408398.2021.1937509] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Dietary melanoidins are late stage Maillard reaction products (MRPs), browning colorants and predominantly high molecular weight (HMW) chemicals. They originate through polycondensation reactions of reducing sugars and proteins or amino acids upon thermal processing. Their presence in several daily food and beverages (i.e. coffee, beer, honey, bakery products, chocolate, grilled meat) contribute to food sensory characters (i.e. color, aroma, and flavor). Additionally, melanoidins exhibit many biological attributes (i.e. antioxidant, anti-obesity, antibacterial activity and impact on gut microbiota as prebiotics). However, dissecting melanoidins specific biological and functional characteristics in relation to their metabolism and gut interaction with link to their chemical structures has yet to be reported in literature. For a better understanding of melanoidins benefits and flavor properties in processed foods, this review represents a state of the art comprehensive insight of its formation mechanism and chemistry in relation to their functionalities and health effects. Further, a compile of the factors affecting melanoidins production to optimize for the best flavor attributes while minimizing hazardous compounds is presented. This study presents the first analysis of melanoidins gut interaction in context to its different action mechanisms.
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Affiliation(s)
- Sherif Shaheen
- UCD School of Agriculture and Food Science, University College Dublin, Belfield, Ireland.,Meat Chemistry Department, Teagasc Food Research Centre, Ashtown, Dublin 15, Ireland
| | - Mohamed Shorbagi
- Department of Special Chemistry, Faculty of Science, Benha University, Al Qalyubia Governorate, Egypt
| | - Jose M Lorenzo
- Meat Technology Centre of Galicia (CTC), Ourense, Spain.,Food Technology Department, Faculty of Sciences of Ourense, University of Vigo, Ourense, Spain
| | - Mohamed A Farag
- Pharmacognosy Department, College of Pharmacy, Cairo University, Cairo, Egypt.,Department of Chemistry, School of Sciences and Engineering, The American University in Cairo, New Cairo, Egypt
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36
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Khanam A, Ahmad S, Husain A, Rehman S, Farooqui A, Yusuf MA. Glycation and Antioxidants: Hand in the Glove of Antiglycation and Natural Antioxidants. Curr Protein Pept Sci 2021; 21:899-915. [PMID: 32039678 DOI: 10.2174/1389203721666200210103304] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 09/09/2019] [Accepted: 11/30/2019] [Indexed: 12/17/2022]
Abstract
The non-enzymatic interaction of sugar and protein resulting in the formation of advanced glycation end products responsible for cell signaling alterations ultimately leads to the human chronic disorders such as diabetes mellitus, cardiovascular diseases, cancer, etc. Studies suggest that AGEs upon interaction with receptors for advanced glycation end products (RAGE) result in the production of pro-inflammatory molecules and free radicals that exert altered gene expression effect. To date, many studies unveiled the potent role of synthetic and natural agents in inhibiting the glycation reaction at a lesser or greater extent. This review focuses on the hazards of glycation reaction and its inhibition by natural antioxidants, including polyphenols.
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Affiliation(s)
- Afreen Khanam
- IIRC-1, Laboratory of Glycation Biology and Metabolic Disorders, Integral University, Lucknow, India
| | - Saheem Ahmad
- IIRC-1, Laboratory of Glycation Biology and Metabolic Disorders, Integral University, Lucknow, India
| | - Arbab Husain
- IIRC-1, Laboratory of Glycation Biology and Metabolic Disorders, Integral University, Lucknow, India
| | - Shahnawaz Rehman
- IIRC-1, Laboratory of Glycation Biology and Metabolic Disorders, Integral University, Lucknow, India
| | - Alvina Farooqui
- Department of Bioengineering, Integral University, Lucknow, India
| | - Mohd Aslam Yusuf
- Department of Bioengineering, Integral University, Lucknow, India
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37
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Arihara K, Yokoyama I, Ohata M. Bioactivities generated from meat proteins by enzymatic hydrolysis and the Maillard reaction. Meat Sci 2021; 180:108561. [PMID: 34034035 DOI: 10.1016/j.meatsci.2021.108561] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2021] [Revised: 05/11/2021] [Accepted: 05/16/2021] [Indexed: 10/21/2022]
Abstract
Bioactive peptides are released from meat proteins by enzymatic hydrolysis (i.e., gastrointestinal digestion, aging/storage, fermentation, and protease treatment). Such peptides attribute physiological functions to meat and meat products and are promising food ingredients for developing functional foods. Meat by-products (e.g., blood and collagen) are also good sources for generating bioactive peptides, since they are produced in large quantities and are rich in proteins. Although protein-derived bioactive peptides are attractive ingredients, their changes by the Maillard reaction during processing, cooking, and storage should be investigated. This article briefly reviews the production of bioactive peptides from meat and meat by-products. Such diverse peptides affects circulatory, nervous, alimentary, and immune systems. Then, the bioactivities of Maillard reaction products (MRPs) generated from protein hydrolysates are discussed. Special attention is paid to bioactivities of 2,5-dimethyl-4-hydroxy-3(2H)-furanone (DMHF) inhalation. As such activities, we have evaluated the impact of DMHF on blood pressure, moods, brainwaves, and dietary intake. Our efforts for understanding various aspects and implication of peptides and MRPs from meat proteins would open new avenues in the meat and food industry.
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Affiliation(s)
- K Arihara
- School of Veterinary Medicine, Kitasato University, Towada 034-8628, Japan.
| | - I Yokoyama
- School of Veterinary Medicine, Kitasato University, Towada 034-8628, Japan
| | - M Ohata
- College of Bioresource Sciences, Nihon University, Fujisawa 252-0880, Japan
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38
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Zhu Z, Zhang Y, Wang W, Huang Z, Wang J, Li X, Sun S. Structural characterisation and antioxidant activity of melanoidins from high‐temperature fermented apple. Int J Food Sci Technol 2021. [DOI: 10.1111/ijfs.14881] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Zuoyi Zhu
- Institute of Quality and Standard for Agricultural Products Zhejiang Academy of Agricultural Science Hangzhou310021China
| | - Yu Zhang
- Institute of Quality and Standard for Agricultural Products Zhejiang Academy of Agricultural Science Hangzhou310021China
| | - Wei Wang
- Institute of Quality and Standard for Agricultural Products Zhejiang Academy of Agricultural Science Hangzhou310021China
| | - Zhongping Huang
- College of Chemical Engineering Zhejiang University of Technology Hangzhou310014China
| | - Junhong Wang
- Institute of Quality and Standard for Agricultural Products Zhejiang Academy of Agricultural Science Hangzhou310021China
| | - Xue Li
- Institute of Quality and Standard for Agricultural Products Zhejiang Academy of Agricultural Science Hangzhou310021China
| | - Suling Sun
- Institute of Quality and Standard for Agricultural Products Zhejiang Academy of Agricultural Science Hangzhou310021China
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39
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Research progress on the antioxidant biological activity of beer and strategy for applications. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.02.048] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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40
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Hughes MCB, Williams GM, Pageon H, Fourtanier A, Green AC. Dietary Antioxidant Capacity and Skin Photoaging: A 15-Year Longitudinal Study. J Invest Dermatol 2021; 141:1111-1118.e2. [DOI: 10.1016/j.jid.2020.06.026] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Revised: 06/18/2020] [Accepted: 06/21/2020] [Indexed: 01/13/2023]
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41
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Wang Z, Zhang Z, Li S, Zhang X, Xia M, Xia T, Wang M. Formation mechanisms and characterisation of the typical polymers in melanoidins from vinegar, coffee and model experiments. Food Chem 2021; 355:129444. [PMID: 33780797 DOI: 10.1016/j.foodchem.2021.129444] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 02/18/2021] [Accepted: 02/20/2021] [Indexed: 02/06/2023]
Abstract
Melanoidins, are of increasing interest for their potential biological activities. However, little knowledge is available on their structure. In the present study, vinegar, coffee and model melanoidins were degraded by NaBH4, and the resultant reaction products were characterised by chromatography, mass spectrometry and spectrometry methods to elucidate the mechanism of formation of melanoidin skeleton molecules. The study identified a typical polymer with a molecular weight (MW) interval of 74 Da, which was polymerised by aldol condensation and reduced by NaBH4, followed by intermolecular dehydration. MW of the theoretically derived typical polymers matched the detected polymers, validating the speculated pathway involved in the formation of melanoidins skeleton molecules. The study also revealed that melanoidins from different sources contain polymers with the same MW and different binding preferences, contributing to the heterogeneity of melanoidins. Overall, these findings indicated that the identified polymers could be used as potential candidate biomarkers for melanoidins.
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Affiliation(s)
- Zhisong Wang
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Industrial Fermentation Microbiology, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, China; College of Public Health, Zunyi Medical University, Zunyi 563000, China
| | - Zhujun Zhang
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Industrial Fermentation Microbiology, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, China
| | - Shaopeng Li
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Industrial Fermentation Microbiology, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, China
| | - Xianglong Zhang
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Industrial Fermentation Microbiology, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, China
| | - Menglei Xia
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Industrial Fermentation Microbiology, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, China
| | - Ting Xia
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Industrial Fermentation Microbiology, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, China
| | - Min Wang
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Industrial Fermentation Microbiology, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, China.
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Hantikainen E, Trolle Lagerros Y, Ye W, Serafini M, Adami HO, Bellocco R, Bonn S. Dietary Antioxidants and the Risk of Parkinson Disease: The Swedish National March Cohort. Neurology 2021; 96:e895-e903. [PMID: 33408141 DOI: 10.1212/wnl.0000000000011373] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Accepted: 10/05/2020] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE To determine whether high baseline dietary antioxidants and total nonenzymatic antioxidant capacity (NEAC) is associated with a lower risk of Parkinson disease (PD) in men and women, we prospectively studied 43,865 men and women from a large Swedish cohort. METHODS In the Swedish National March Cohort, 43,865 men and women aged 18-94 years were followed through record linkages to National Health Registries from 1997 until 2016. Baseline dietary vitamin E, vitamin C, and beta-carotene intake, as well as NEAC, were assessed by a validated food frequency questionnaire collected at baseline. All exposure variables were adjusted for energy intake and categorized into tertiles. Multivariable Cox proportional hazard regression models were fitted to estimate hazard ratios (HRs) with 95% confidence intervals (CIs) for PD. RESULTS After a mean follow-up time of 17.6 years, we detected 465 incidence cases of PD. In the multivariable adjusted model, dietary vitamin E (HR 0.68, 95% CI 0.52-0.90; p for trend 0.005) and vitamin C (HR 0.68, 95% CI 0.52-0.89; p for trend 0.004) were inversely associated with the risk of PD when comparing participants in the highest vs the lowest tertiles of exposure. No association was found with estimated intake of dietary beta-carotene or NEAC. CONCLUSION Our findings suggest that dietary vitamin E and C intake might be inversely associated with the risk of PD. No association was found with dietary beta-carotene or NEAC. CLASSIFICATION OF EVIDENCE This study provides Class III evidence that dietary vitamin E and C intake are inversely associated with the risk of PD.
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Affiliation(s)
- Essi Hantikainen
- From the Department of Statistics and Quantitative Methods (E.H., R.B.), University of Milano-Bicocca, Milan; Institute for Biomedicine, Eurac Research (E.H.), Affiliated Institute of the University of Lübeck, Bolzano, Italy; Clinical Epidemiology Division, Department of Medicine (Solna) (Y.T.L., S.B.), and Department of Medical Epidemiology and Biostatistics (W.Y., H.-O.A., R.B.), Karolinska Institutet, Stockholm; Obesity Center, Academic Specialist Center (Y.T.L.), Stockholm Health Services, Sweden; Functional Food and Metabolic Stress Prevention Laboratory, Faculty of BioSciences and Technology for Food, Agriculture and Environment (M.S.), University of Teramo, Italy; and Clinical Effectiveness Research Group, Institute of Health (H.-O.A.), University of Oslo, Norway.
| | - Ylva Trolle Lagerros
- From the Department of Statistics and Quantitative Methods (E.H., R.B.), University of Milano-Bicocca, Milan; Institute for Biomedicine, Eurac Research (E.H.), Affiliated Institute of the University of Lübeck, Bolzano, Italy; Clinical Epidemiology Division, Department of Medicine (Solna) (Y.T.L., S.B.), and Department of Medical Epidemiology and Biostatistics (W.Y., H.-O.A., R.B.), Karolinska Institutet, Stockholm; Obesity Center, Academic Specialist Center (Y.T.L.), Stockholm Health Services, Sweden; Functional Food and Metabolic Stress Prevention Laboratory, Faculty of BioSciences and Technology for Food, Agriculture and Environment (M.S.), University of Teramo, Italy; and Clinical Effectiveness Research Group, Institute of Health (H.-O.A.), University of Oslo, Norway
| | - Weimin Ye
- From the Department of Statistics and Quantitative Methods (E.H., R.B.), University of Milano-Bicocca, Milan; Institute for Biomedicine, Eurac Research (E.H.), Affiliated Institute of the University of Lübeck, Bolzano, Italy; Clinical Epidemiology Division, Department of Medicine (Solna) (Y.T.L., S.B.), and Department of Medical Epidemiology and Biostatistics (W.Y., H.-O.A., R.B.), Karolinska Institutet, Stockholm; Obesity Center, Academic Specialist Center (Y.T.L.), Stockholm Health Services, Sweden; Functional Food and Metabolic Stress Prevention Laboratory, Faculty of BioSciences and Technology for Food, Agriculture and Environment (M.S.), University of Teramo, Italy; and Clinical Effectiveness Research Group, Institute of Health (H.-O.A.), University of Oslo, Norway
| | - Mauro Serafini
- From the Department of Statistics and Quantitative Methods (E.H., R.B.), University of Milano-Bicocca, Milan; Institute for Biomedicine, Eurac Research (E.H.), Affiliated Institute of the University of Lübeck, Bolzano, Italy; Clinical Epidemiology Division, Department of Medicine (Solna) (Y.T.L., S.B.), and Department of Medical Epidemiology and Biostatistics (W.Y., H.-O.A., R.B.), Karolinska Institutet, Stockholm; Obesity Center, Academic Specialist Center (Y.T.L.), Stockholm Health Services, Sweden; Functional Food and Metabolic Stress Prevention Laboratory, Faculty of BioSciences and Technology for Food, Agriculture and Environment (M.S.), University of Teramo, Italy; and Clinical Effectiveness Research Group, Institute of Health (H.-O.A.), University of Oslo, Norway
| | - Hans-Olov Adami
- From the Department of Statistics and Quantitative Methods (E.H., R.B.), University of Milano-Bicocca, Milan; Institute for Biomedicine, Eurac Research (E.H.), Affiliated Institute of the University of Lübeck, Bolzano, Italy; Clinical Epidemiology Division, Department of Medicine (Solna) (Y.T.L., S.B.), and Department of Medical Epidemiology and Biostatistics (W.Y., H.-O.A., R.B.), Karolinska Institutet, Stockholm; Obesity Center, Academic Specialist Center (Y.T.L.), Stockholm Health Services, Sweden; Functional Food and Metabolic Stress Prevention Laboratory, Faculty of BioSciences and Technology for Food, Agriculture and Environment (M.S.), University of Teramo, Italy; and Clinical Effectiveness Research Group, Institute of Health (H.-O.A.), University of Oslo, Norway
| | - Rino Bellocco
- From the Department of Statistics and Quantitative Methods (E.H., R.B.), University of Milano-Bicocca, Milan; Institute for Biomedicine, Eurac Research (E.H.), Affiliated Institute of the University of Lübeck, Bolzano, Italy; Clinical Epidemiology Division, Department of Medicine (Solna) (Y.T.L., S.B.), and Department of Medical Epidemiology and Biostatistics (W.Y., H.-O.A., R.B.), Karolinska Institutet, Stockholm; Obesity Center, Academic Specialist Center (Y.T.L.), Stockholm Health Services, Sweden; Functional Food and Metabolic Stress Prevention Laboratory, Faculty of BioSciences and Technology for Food, Agriculture and Environment (M.S.), University of Teramo, Italy; and Clinical Effectiveness Research Group, Institute of Health (H.-O.A.), University of Oslo, Norway
| | - Stephanie Bonn
- From the Department of Statistics and Quantitative Methods (E.H., R.B.), University of Milano-Bicocca, Milan; Institute for Biomedicine, Eurac Research (E.H.), Affiliated Institute of the University of Lübeck, Bolzano, Italy; Clinical Epidemiology Division, Department of Medicine (Solna) (Y.T.L., S.B.), and Department of Medical Epidemiology and Biostatistics (W.Y., H.-O.A., R.B.), Karolinska Institutet, Stockholm; Obesity Center, Academic Specialist Center (Y.T.L.), Stockholm Health Services, Sweden; Functional Food and Metabolic Stress Prevention Laboratory, Faculty of BioSciences and Technology for Food, Agriculture and Environment (M.S.), University of Teramo, Italy; and Clinical Effectiveness Research Group, Institute of Health (H.-O.A.), University of Oslo, Norway
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Singh P, Rao PS, Sharma V, Arora S. Physico-chemical aspects of lactose hydrolysed milk system along with detection and mitigation of maillard reaction products. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2020.11.030] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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44
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Hu TM, Chiang YH. Solvent-mediated browning of proteins and amino acids. Biochem Biophys Res Commun 2020; 536:67-72. [PMID: 33360544 DOI: 10.1016/j.bbrc.2020.12.047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2020] [Accepted: 12/16/2020] [Indexed: 11/26/2022]
Abstract
Proteins or amino acids are subjected to the Maillard (browning) reaction in the presence of reducing sugars and catalyzed by high temperature. The reaction occurs in daily-life cooking and in the human body. Although the reaction is ubiquitous and has been known for over 100 years, it still intrigues researchers across disciplines. Here we report an unexpected finding where proteins and amino acids turn brown in a mixture of two common solvents: dimethyl sulfoxide and acetone. The browning reaction proceeds at room temperature, without the presence of any sugars. This novel browning reaction was confirmed by a series of investigation on a protein-based gel, 3 proteins and 20 amino acids. The browning is spontaneous, regardless of whether the protein or amino acid was dissolved or not. The kinetic study reveals a fast reaction with a formation half-life of about 4 h. Notably, the reactivity is bell-shaped, with the maximal catalytic effect occurring at an acetone-to-DMSO volume ratio of 0.1-0.3. Among the 20 amino acids tested, tryptophan, lysine, and proline are the most susceptible amino acids to the solvent-mediated browning reaction.
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Affiliation(s)
- Teh-Min Hu
- Faculty of Pharmacy, National Yang-Ming University, Taipei, 112, Taiwan; Center for Advanced Pharmaceutics and Drug Delivery Research, National Yang-Ming University, Taipei, 112, Taiwan; One Health Research Center, National Yang-Ming University, Taipei, 112, Taiwan.
| | - Yi-Hua Chiang
- Faculty of Pharmacy, National Yang-Ming University, Taipei, 112, Taiwan
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45
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Patrignani M, Brantsen JF, Awika JM, Conforti PA. Application of a novel microwave energy treatment on brewers' spent grain (BSG): Effect on its functionality and chemical characteristics. Food Chem 2020; 346:128935. [PMID: 33385918 DOI: 10.1016/j.foodchem.2020.128935] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Revised: 11/27/2020] [Accepted: 12/21/2020] [Indexed: 01/18/2023]
Abstract
The effect of a new microwave energy treatment on brewers' spent grain (BSG) functionality and its application in a bakery product was evaluated. The physicochemical modifications of BSG were studied with special emphasis on the analysis of non-enzymatic browning reactions. Microwave treatment induced the formation of Maillard reaction products with a high antioxidant activity. The structure of these compounds was fully analyzed and it was concluded that melanoidins were formed by polymerization of furanose rings. Results indicated that chlorogenic acids were also reactants involved in the development of this reaction, leading to the formation of new bioaccesible compounds with important antioxidant activity. Although the addition of BSG in cookie formulations negatively affect their texture, this effect was successfully reduced when the microwave treatment was applied on BSG. This was associated to the disrupting effect that the microwaves had on BSG fiber, which significantly reduced its water absorption index (p ≤ 0.05).
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Affiliation(s)
- Mariela Patrignani
- Centro de Investigación y Desarrollo en Criotecnología de Alimentos (CIDCA), Facultad de Ciencias Exactas, UNLP, CCT La Plata, CONICET, CIC, 47 y 116, 1900 La Plata, Argentina.
| | - Julia F Brantsen
- Texas A&M University, Soil & Crop Sciences Department, 2474 TAMU, College Station, TX 77843, USA.
| | - Joseph M Awika
- Texas A&M University, Soil & Crop Sciences Department, 2474 TAMU, College Station, TX 77843, USA.
| | - Paula A Conforti
- Centro de Investigación y Desarrollo en Criotecnología de Alimentos (CIDCA), Facultad de Ciencias Exactas, UNLP, CCT La Plata, CONICET, CIC, 47 y 116, 1900 La Plata, Argentina; Facultad de Ciencias Agrarias y Forestales, UNLP, 60 y 116, 1900 La Plata, Argentina.
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Goiri I, Díaz de Otálora X, Ruiz R, Rey J, Atxaerandio R, Lavín JL, San Martin D, Orive M, Iñarra B, Zufia J, Urkiza J, García-Rodríguez A. Spent Coffee Grounds Alter Bacterial Communities in Latxa Dairy Ewes. Microorganisms 2020; 8:microorganisms8121961. [PMID: 33322068 PMCID: PMC7764017 DOI: 10.3390/microorganisms8121961] [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: 11/13/2020] [Revised: 12/03/2020] [Accepted: 12/04/2020] [Indexed: 11/16/2022] Open
Abstract
Antimicrobial and antioxidant properties of spent coffee grounds (SCG) make them a potential ingredient in a diet for ruminants. This study investigated the effects of SCG on rumen microbiota. For 51 days, 36 dairy ewes were assigned to the experimental treatments (0, 30, 50, and 100 g SCG/kg). Ruminal samples were collected on day 50. DNA was extracted and subjected to paired-end Illumina sequencing of the V3-V4 hypervariable region of the 16S rRNA genes. Bioinformatic analyses were performed using QIIME (v.1.9.0). SCG increased dose-dependently bacterial diversity and altered bacterial structure. Further, 60, 78, and 449 operational taxonomic unit (OUT) were different between control and 30, 50 and 100 g/kg SCG groups, respectively. Higher differences were observed between the control and 100 g/kg SCG group, where OTU of the genera Treponema, CF231, Butyrivibrio, BF331, Anaeroplasma, Blautia, Fibrobacter, and Clostridium were enriched with SCG. Correlations between volatile fatty acids (VFA) and bacterial taxa were sparser in the SCG groups and had little overlap. Certain bacterial taxa presented different signs of the correlation with VFA in SCG and control groups, but Butyrivibrio and Blautia consistently correlated with branched-chain VFA in all groups. SCG induced shifts in the ruminal bacterial community and altered the correlation networks among bacterial taxa and ruminal VFA.
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Affiliation(s)
- Idoia Goiri
- Department of Animal Production, NEIKER-Basque Institute for Agricultural Research and Development, Basque Research and Technology Alliance (BRTA), Campus Agroalimentario de Arkaute s/n, 01192 Arkaute, Spain; (X.D.d.O.); (R.R.); (J.R.); (R.A.); (J.L.L.); (A.G.-R.)
- Correspondence:
| | - Xabier Díaz de Otálora
- Department of Animal Production, NEIKER-Basque Institute for Agricultural Research and Development, Basque Research and Technology Alliance (BRTA), Campus Agroalimentario de Arkaute s/n, 01192 Arkaute, Spain; (X.D.d.O.); (R.R.); (J.R.); (R.A.); (J.L.L.); (A.G.-R.)
| | - Roberto Ruiz
- Department of Animal Production, NEIKER-Basque Institute for Agricultural Research and Development, Basque Research and Technology Alliance (BRTA), Campus Agroalimentario de Arkaute s/n, 01192 Arkaute, Spain; (X.D.d.O.); (R.R.); (J.R.); (R.A.); (J.L.L.); (A.G.-R.)
| | - Jagoba Rey
- Department of Animal Production, NEIKER-Basque Institute for Agricultural Research and Development, Basque Research and Technology Alliance (BRTA), Campus Agroalimentario de Arkaute s/n, 01192 Arkaute, Spain; (X.D.d.O.); (R.R.); (J.R.); (R.A.); (J.L.L.); (A.G.-R.)
| | - Raquel Atxaerandio
- Department of Animal Production, NEIKER-Basque Institute for Agricultural Research and Development, Basque Research and Technology Alliance (BRTA), Campus Agroalimentario de Arkaute s/n, 01192 Arkaute, Spain; (X.D.d.O.); (R.R.); (J.R.); (R.A.); (J.L.L.); (A.G.-R.)
| | - Jose Luis Lavín
- Department of Animal Production, NEIKER-Basque Institute for Agricultural Research and Development, Basque Research and Technology Alliance (BRTA), Campus Agroalimentario de Arkaute s/n, 01192 Arkaute, Spain; (X.D.d.O.); (R.R.); (J.R.); (R.A.); (J.L.L.); (A.G.-R.)
| | - David San Martin
- AZTI, Food Research, Basque Research and Technology Alliance (BRTA), Parque Tecnológico de Bizkaia, Astondo Bidea, Edificio 609, 48160 Derio-Bizkaia, Spain; (D.S.M.); (M.O.); (B.I.); (J.Z.)
| | - Mikel Orive
- AZTI, Food Research, Basque Research and Technology Alliance (BRTA), Parque Tecnológico de Bizkaia, Astondo Bidea, Edificio 609, 48160 Derio-Bizkaia, Spain; (D.S.M.); (M.O.); (B.I.); (J.Z.)
| | - Bruno Iñarra
- AZTI, Food Research, Basque Research and Technology Alliance (BRTA), Parque Tecnológico de Bizkaia, Astondo Bidea, Edificio 609, 48160 Derio-Bizkaia, Spain; (D.S.M.); (M.O.); (B.I.); (J.Z.)
| | - Jaime Zufia
- AZTI, Food Research, Basque Research and Technology Alliance (BRTA), Parque Tecnológico de Bizkaia, Astondo Bidea, Edificio 609, 48160 Derio-Bizkaia, Spain; (D.S.M.); (M.O.); (B.I.); (J.Z.)
| | - Jabi Urkiza
- Cooperativa Agraria MIBA, Polígono Industrial Galartza, 48277 Etxebarria, Spain;
| | - Aser García-Rodríguez
- Department of Animal Production, NEIKER-Basque Institute for Agricultural Research and Development, Basque Research and Technology Alliance (BRTA), Campus Agroalimentario de Arkaute s/n, 01192 Arkaute, Spain; (X.D.d.O.); (R.R.); (J.R.); (R.A.); (J.L.L.); (A.G.-R.)
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Zhang H, Troise AD, Zhang H, Fogliano V. Cocoa melanoidins reduce the formation of dietary advanced glycation end-products in dairy mimicking system. Food Chem 2020; 345:128827. [PMID: 33348132 DOI: 10.1016/j.foodchem.2020.128827] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Revised: 11/09/2020] [Accepted: 12/03/2020] [Indexed: 12/17/2022]
Abstract
The control of Maillard reaction in foods is important to preserve protein nutritional quality. In this study, we investigated the effects of melanoidins obtained from different roasted cocoa beans toward the formation of dietary advanced glycation end-products (d-AGEs) in aqueous solution of whey protein (WP) and glucose, glyoxal and methylglyoxal at 35 °C and pH 7.0. Cocoa melanoidins (4 mg/mL) were more effective to inhibit glyoxal-derived d-AGEs than methylglyoxal-derived d-AGEs, with 74.4% and 48% reduction of N-ε-carboxymethyllysine and methylglyoxal-hydroimidazolone formation in WP/glyoxal and WP/methylglyoxal system, respectively. Furthermore, protein-bound N-ε-fructosyllysine, measured through furosine, decreased down to 57.2% in presence of cocoa melanoidins in WP/glucose model system suggesting an effective control of the Maillard reaction in an early stage. These findings highlighted that cocoa melanoidins are functional ingredients able to mitigate protein glycation in dairy products during storage.
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Affiliation(s)
- Hao Zhang
- School of Food Science and Technology, Jiangnan University, Wuxi 214122, China; Food Quality & Design Group, Wageningen University & Research, NL-6708 WG, the Netherlands
| | - Antonio Dario Troise
- Department of Agricultural Sciences, University of Napoli "Federico II", 80055 Portici, Italy; Proteomics & Mass Spectrometry Laboratory, ISPAAM, National Research Council, 80055 Portici, Italy
| | - Hui Zhang
- School of Food Science and Technology, Jiangnan University, Wuxi 214122, China.
| | - Vincenzo Fogliano
- Food Quality & Design Group, Wageningen University & Research, NL-6708 WG, the Netherlands
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Olechno E, Puścion-Jakubik A, Markiewicz-Żukowska R, Socha K. Impact of Brewing Methods on Total Phenolic Content (TPC) in Various Types of Coffee. Molecules 2020; 25:molecules25225274. [PMID: 33198202 PMCID: PMC7696595 DOI: 10.3390/molecules25225274] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2020] [Revised: 11/06/2020] [Accepted: 11/09/2020] [Indexed: 12/17/2022] Open
Abstract
Coffee is a widely consumed beverage, both in Europe, where its consumption is highest, and on other continents. It provides many compounds, including phenolic compounds. The aim of the study was to assess the effect of various brewing methods on the total phenolic content (TPC) in the infusion. Research material comprised commercially available coffees: Instant Arabica and Robusta, freshly ground Arabica and Robusta (immediately prior to the analysis), ground Arabica and Robusta, decaffeinated Arabica, and green Arabica and Robusta. The following preparation methods were used: Pouring hot water over coffee grounds or instant coffee, preparing coffee in a percolator and using a coffee machine. Additional variables which were employed were water temperature (90 or 100 °C) and its type (filtered or unfiltered). In order to determine the impact of examined factors, 225 infusion were prepared. Total phenolic content was determined by the spectrophotometric method using the Folin-Ciocalteu reagent and the obtained results were expressed in mg gallic acid (GAE) per 100 g of brewed coffee. The highest value was obtained for 100% Arabica ground coffee prepared in a coffee percolator using unfiltered water at a temperature of 100 °C: 657.3 ± 23 mg GAE/100 g of infusion. High values were also observed for infusions prepared in a coffee machine, where the highest TPC value was 363.8 ± 28 mg GAE/100 g for ground Arabica. In turn, the lowest TPC was obtained for Arabica green coffee in opaque packaging, brewed with filtered water at a temperature of 100 °C: 19.5 ± 1 mg GAE/100 g of infusion. No significant effect of temperature and water type on the TPC within one type of coffee was observed. Due to its high content of phenolic compounds, Arabica coffee brewed in a coffee percolator should be the most popular choice for coffee drinkers.
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Svennevik OK, Nilsen PJ, Solheim OE, Westereng B, Horn SJ. Quantification of soluble recalcitrant compounds in commercial thermal hydrolysis digestates. WATER ENVIRONMENT RESEARCH : A RESEARCH PUBLICATION OF THE WATER ENVIRONMENT FEDERATION 2020; 92:1948-1955. [PMID: 32363700 DOI: 10.1002/wer.1351] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Revised: 03/30/2020] [Accepted: 04/22/2020] [Indexed: 06/11/2023]
Abstract
Solid residues such as primary sludge (PS), waste activated sludge (WAS), and food waste (FW) can be stabilized through anaerobic digestion (AD). Application of the thermal hydrolysis process (THP) prior to AD results in several benefits in AD and dewatering. However, soluble recalcitrant compounds associated with Maillard reactions have been identified after THP which can impact downstream processes and water discharge limits. In this study, the soluble colloidal chemical oxygen demand, color, ultraviolet absorbance at 254 nm and dissolved organic nitrogen in seven full-scale THP facilities were quantified and compared. The THP substrate influenced the concentration of soluble melanoidin-associated compounds in the digestates. THP implementation in five water resource recovery facilities (WRRFs) was modeled and found to give a 3-8 mg/L increase on the water effluent COD concentration depending on the PS/WAS ratio. The results provide novel information useful in planning new WRRFs and optimization of existing facilities. PRACTITIONER POINTS: High amounts of WAS in substrate resulted in higher concentrations of CODsc, color and dissolved organic nitrogen in the digestate. Food waste treated at 145°C showed equal or lower concentrations of all components compared with sludge operated at 165°C. Installation of THP will increase the COD concentration in the water effluent of a water resource recovery facility. The characteristics of the THP substrate are important to consider in cost/benefit analysis when planning the installation of THP.
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Affiliation(s)
- Oda K Svennevik
- Cambi Group AS, Asker, Norway
- Department of Chemistry, Biotechnology and Food Sciences, Norwegian University of Life Sciences, Ås, Norway
| | | | | | - Bjørge Westereng
- Department of Chemistry, Biotechnology and Food Sciences, Norwegian University of Life Sciences, Ås, Norway
| | - Svein J Horn
- Department of Chemistry, Biotechnology and Food Sciences, Norwegian University of Life Sciences, Ås, Norway
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50
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Melanoidins from coffee and bread differently influence energy intake: A randomized controlled trial of food intake and gut-brain axis response. J Funct Foods 2020. [DOI: 10.1016/j.jff.2020.104063] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
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