1
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Zhang J, Sun M, Elmaidomy AH, Youssif KA, Zaki AMM, Hassan Kamal H, Sayed AM, Abdelmohsen UR. Emerging trends and applications of metabolomics in food science and nutrition. Food Funct 2023; 14:9050-9082. [PMID: 37740352 DOI: 10.1039/d3fo01770b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/24/2023]
Abstract
The study of all chemical processes involving metabolites is known as metabolomics. It has been developed into an essential tool in several disciplines, such as the study of plant physiology, drug development, human diseases, and nutrition. The field of food science, diagnostic biomarker research, etiological analysis in the field of medical therapy, and raw material quality, processing, and safety have all benefited from the use of metabolomics recently. Food metabolomics includes the use of metabolomics in food production, processing, and human diets. As a result of changing consumer habits and the rising of food industries all over the world, there is a remarkable increase in interest in food quality and safety. It requires the employment of various technologies for the food supply chain, processing of food, and even plant breeding. This can be achieved by understanding the metabolome of food, including its biochemistry and composition. Additionally, Food metabolomics can be used to determine the similarities and differences across crop kinds, as an indicator for tracking the process of ripening to increase crops' shelf life and attractiveness, and identifying metabolites linked to pathways responsible for postharvest disorders. Moreover, nutritional metabolomics is used to investigate the connection between diet and human health through detection of certain biomarkers. This review assessed and compiled literature on food metabolomics research with an emphasis on metabolite extraction, detection, and data processing as well as its applications to the study of food nutrition, food-based illness, and phytochemical analysis. Several studies have been published on the applications of metabolomics in food but further research concerning the use of standard reproducible procedures must be done. The results published showed promising uses in the food industry in many areas such as food production, processing, and human diets. Finally, metabolome-wide association studies (MWASs) could also be a useful predictor to detect the connection between certain diseases and low molecular weight biomarkers.
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Affiliation(s)
- Jianye Zhang
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology, the NMPA and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou 511436, China
| | - Mingna Sun
- Guangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target & Clinical Pharmacology, the NMPA and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou 511436, China
| | - Abeer H Elmaidomy
- Department of Pharmacognosy, Faculty of Pharmacy, Beni-Suef University, Beni-Suef 62511, Egypt
| | - Khayrya A Youssif
- Department of Pharmacognosy, Faculty of Pharmacy, El-Saleheya El Gadida University, Cairo, Egypt
| | - Adham M M Zaki
- Faculty of Pharmacy, Minia University, Minia 61519, Egypt
| | - Hossam Hassan Kamal
- Faculty of Pharmacy, Deraya University, 7 Universities Zone, New Minia 61111, Egypt
| | - Ahmed M Sayed
- Department of Pharmacognosy, Faculty of Pharmacy, Nahda University, 62513 Beni-Suef, Egypt.
- Department of Pharmacognosy, Faculty of Pharmacy, Almaaqal University, 61014 Basra, Iraq
| | - Usama Ramadan Abdelmohsen
- Department of Pharmacognosy, Faculty of Pharmacy, Minia University, Minia 61519, Egypt.
- Department of Pharmacognosy, Faculty of Pharmacy, Deraya University, 7 Universities Zone, New Minia 61111, Egypt
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2
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Chitosan Film as a Replacement for Conventional Sulphur Dioxide Treatment of White Wines: A 1H NMR Metabolomic Study. Foods 2022; 11:foods11213428. [PMID: 36360041 PMCID: PMC9655381 DOI: 10.3390/foods11213428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 10/21/2022] [Accepted: 10/26/2022] [Indexed: 11/30/2022] Open
Abstract
Chitosan–genipin (Ch-Ge) films have been proposed for the replacement of sulfur dioxide (SO2) in white wines preservation to circumvent the adverse health consequences caused by SO2 intake. To assess the effects of different-sized Ch-Ge films (25 and 100 cm2) on wine composition compared to SO2-treated and untreated wines, nuclear magnetic resonance metabolomics was applied. Relative to SO2, 100 cm2 films induced significant changes in the levels of organic acids, sugars, amino acids, 5-hydroxymethylfurfural, among other compounds, while 25 cm2 films appeared to induce only small variations. The observed metabolite variations were proposed to arise from the mitigation of fermentative processes, electrostatic interactions between acids and the positively charged films and the promotion of Maillard and Strecker reactions. Qualitative sensory analysis showed that wines maintained overall appropriate sensory characteristics, with 100 cm2 film treated wines showing slightly higher attributes. Based on these results, the possibility of using Ch-Ge films as a replacement for SO2 treatment is discussed.
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3
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He A, Ni L, Fu H, Zhang X, Yu ZQ, Song J, Yang L, Xu Y, Ozaki Y, Noda I. Retrieving Spectra of Pure Components from the DOSY-NMR Experiment via a Comprehensive Approach Involving the 2D Asynchronous Spectrum, 2D Quotient Spectrum, and Genetic Algorithm Refinement. Anal Chem 2022; 94:12360-12367. [PMID: 36048426 DOI: 10.1021/acs.analchem.2c01386] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
When diffusion coefficients of different components in a mixture are similar, NMR spectra of pure individual components are difficult to be obtained via a diffusion-ordered spectroscopy (DOSY) experiment. Two-dimensional correlation spectroscopy (2D-COS) is used to analyze the data from the DOSY experiment. Through the properties of the systematic absence of cross-peak (SACP) in the 2D asynchronous spectra, spectra of pure components can be obtained even if their diffusion coefficients are similar. However, fluctuations in peak-position and peak-width are often unavoidable in NMR spectra, which makes SACPs unrecognizable. To address the problem, a 2D quotient spectrum is used to identify the masked SACPs. However, undesirable interference peaks due to the fluctuations in peak-position and peak-width are still present when we extract a spectrum of a component by slicing the 2D asynchronous spectrum across the SACP. A genetic algorithm (GA) is used to select a suitable subset of spectra where the diversities of peak-position and peak-width are significantly reduced. Then, we used the selected spectra to construct a refined 2D asynchronous spectrum so that the spectra of pure components with significant attenuated interference can be obtained. The above approach has been proven to be effective on a model system and a real-world example, demonstrating that 2D-COS possesses a bright perspective in the analysis of the bilinear data from DOSY experiments.
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Affiliation(s)
- Anqi He
- College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen 518060, P. R. China.,Key Laboratory of Optoelectronic Devices and Systems, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, P. R. China.,Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
| | - Lei Ni
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
| | - Hui Fu
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China.,Analytical Instrumentation Center, Peking University, Beijing 100871, P. R. China
| | - Xiu Zhang
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China.,Analytical Instrumentation Center, Peking University, Beijing 100871, P. R. China
| | - Zhen-Qiang Yu
- College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen 518060, P. R. China
| | - Jun Song
- Key Laboratory of Optoelectronic Devices and Systems, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, P. R. China
| | - Limin Yang
- State Key Laboratory of Nuclear Physics and Technology, Institute of Heavy Ion Physics, School of Physics, Peking University, Beijing 100871, P. R. China
| | - Yizhuang Xu
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China
| | - Yukihiro Ozaki
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China.,School of Biological and Environmental Sciences, Kwansei Gakuin University, Sanda, Hyogo 669-1330, Japan
| | - Isao Noda
- Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P. R. China.,Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States
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4
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An Overview of the Application of Multivariate Analysis to the Evaluation of Beer Sensory Quality and Shelf-Life Stability. Foods 2022; 11:foods11142037. [PMID: 35885280 PMCID: PMC9315802 DOI: 10.3390/foods11142037] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Revised: 07/02/2022] [Accepted: 07/07/2022] [Indexed: 11/17/2022] Open
Abstract
Achieving beer quality and stability remains the main challenge for the brewing industry. Despite all the technologies available, to obtain a high-quality product, it is important to know and control every step of the beer production process. Since the process has an impact on the quality and stability of the final product, it is important to create mechanisms that help manage and monitor the beer production and aging processes. Multivariate statistical techniques (chemometrics) can be a very useful tool for this purpose, as they facilitate the extraction and interpretation of information from brewing datasets by managing the connections between different types of data with multiple variables. In addition, chemometrics could help to better understand the process and the quality of the product during its shelf life. This review discusses the basis of beer quality and stability and focuses on how chemometrics can be used to monitor and manage the beer quality parameters during the beer production and aging processes.
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Archeochemistry reveals the first steps into modern industrial brewing. Sci Rep 2022; 12:9251. [PMID: 35661112 PMCID: PMC9166709 DOI: 10.1038/s41598-022-12943-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Accepted: 05/18/2022] [Indexed: 11/17/2022] Open
Abstract
A historical beer, dated to the German Empire era, was recently found in northern Germany. Its chemical composition represents a unique source of insights into brewing culture of the late nineteenth century when pioneer innovations laid the foundations for industrial brewing. Complementary analytics including metabolomics, microbiological, sensory, and beer attribute analysis revealed its molecular profile and certify the unprecedented good storage condition even after 130 years in the bottle. Comparing its chemical signature to that of four hundred modern brews allowed to describe molecular fingerprints teaching us about technological aspects of historical beer brewing. Several critical production steps such as malting and germ treatment, wort preparation and fermentation, filtration and storage, and compliance with the Bavarian Purity Law left detectable molecular imprints. In addition, the aging process of the drinkable brew could be analyzed on a chemical level and resulted in an unseen diversity of hops- and Maillard-derived compounds. Using this archeochemical forensic approach, the historical production process of a culturally significant beverage could be traced and the ravages of time made visible.
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Pieczonka SA, Hemmler D, Moritz F, Lucio M, Zarnkow M, Jacob F, Rychlik M, Schmitt-Kopplin P. Hidden in its color: A molecular-level analysis of the beer's Maillard reaction network. Food Chem 2021; 361:130112. [PMID: 34029904 DOI: 10.1016/j.foodchem.2021.130112] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Revised: 05/07/2021] [Accepted: 05/12/2021] [Indexed: 01/07/2023]
Abstract
We here report a comprehensive non-targeted analytical approach to describe the Maillard reaction in beer. By Fourier-transform ion cyclotron mass spectrometry (FT-ICR-MS), we were able to assign thousands of unambiguous molecular formulae to the mass signals and thus directly proceed to the compositional space of 250 analyzed beer samples. Statistical data analyses of the annotated compositions showed that the Maillard reaction is one of the driving forces of beer's molecular diversity leading to key compositional changes in the beer metabolome. Different visualization methods allowed us to map the systematic nature of Maillard reaction derived compounds. The typical molecular pattern, validated by an experimental Maillard reaction model system, pervades over 2,800 (40%) of the resolved small molecules. The major compositional changes were investigated by mass difference network analysis. We were able to reveal general reaction sequences that could be assigned to successive Maillard intermediate phase reactions by shortest path analysis.
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Affiliation(s)
- Stefan A Pieczonka
- Chair of Analytical Food Chemistry, Technical University of Munich, Maximus-von-Imhof Forum 2, 85354 Freising, Germany; Research Unit Analytical BioGeoChemistry, Helmholtz Zentrum München, Ingolstaedter Landstraße 1, 85764 Neuherberg, Germany
| | - Daniel Hemmler
- Chair of Analytical Food Chemistry, Technical University of Munich, Maximus-von-Imhof Forum 2, 85354 Freising, Germany; Research Unit Analytical BioGeoChemistry, Helmholtz Zentrum München, Ingolstaedter Landstraße 1, 85764 Neuherberg, Germany
| | - Franco Moritz
- Research Unit Analytical BioGeoChemistry, Helmholtz Zentrum München, Ingolstaedter Landstraße 1, 85764 Neuherberg, Germany
| | - Marianna Lucio
- Research Unit Analytical BioGeoChemistry, Helmholtz Zentrum München, Ingolstaedter Landstraße 1, 85764 Neuherberg, Germany
| | - Martin Zarnkow
- Research Center Weihenstephan for Brewing and Food Quality, Technical University of Munich, Alte Akademie 3, 85354 Freising, Germany
| | - Fritz Jacob
- Research Center Weihenstephan for Brewing and Food Quality, Technical University of Munich, Alte Akademie 3, 85354 Freising, Germany
| | - Michael Rychlik
- Chair of Analytical Food Chemistry, Technical University of Munich, Maximus-von-Imhof Forum 2, 85354 Freising, Germany
| | - Philippe Schmitt-Kopplin
- Chair of Analytical Food Chemistry, Technical University of Munich, Maximus-von-Imhof Forum 2, 85354 Freising, Germany; Research Unit Analytical BioGeoChemistry, Helmholtz Zentrum München, Ingolstaedter Landstraße 1, 85764 Neuherberg, Germany.
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7
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A Metabolomic Approach to Beer Characterization. Molecules 2021; 26:molecules26051472. [PMID: 33800512 PMCID: PMC7962951 DOI: 10.3390/molecules26051472] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 03/04/2021] [Accepted: 03/04/2021] [Indexed: 11/16/2022] Open
Abstract
The consumers’ interest towards beer consumption has been on the rise during the past decade: new approaches and ingredients get tested, expanding the traditional recipe for brewing beer. As a consequence, the field of “beeromics” has also been constantly growing, as well as the demand for quick and exhaustive analytical methods. In this study, we propose a combination of nuclear magnetic resonance (NMR) spectroscopy and chemometrics to characterize beer. 1H-NMR spectra were collected and then analyzed using chemometric tools. An interval-based approach was applied to extract chemical features from the spectra to build a dataset of resolved relative concentrations. One aim of this work was to compare the results obtained using the full spectrum and the resolved approach: with a reasonable amount of time needed to obtain the resolved dataset, we show that the resolved information is comparable with the full spectrum information, but interpretability is greatly improved.
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8
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Hayashi Y, Komatsu T, Iwashita K, Fukusaki E. 1H-NMR metabolomics-based classification of Japanese sake and comparative metabolome analysis by gas chromatography-mass spectrometry. J Biosci Bioeng 2021; 131:557-564. [PMID: 33593699 DOI: 10.1016/j.jbiosc.2020.12.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 12/03/2020] [Accepted: 12/11/2020] [Indexed: 11/25/2022]
Abstract
Six categories of Japanese sake have been established by the National Tax Agency of Japan. In this system, the rice polishing ratio and the addition of alcohol are the main criteria for classification. The most common nuclear magnetic resonance (NMR) spectrometry method is 1H-NMR, and has higher throughput than gas chromatography-mass spectrometry (GC-MS) or liquid chromatography-mass spectrometry (LC-MS) analysis due to its short measurement time, easy sample preparation, and high reproducibility. However, owing to the production of dominant ethanol signals, metabolome analyses have not been used for classifying Japanese sake using 1H-NMR. In this study, a technique to selectively suppress ethanol signals was used to classify Japanese sake by 1H-NMR, and a model was constructed to predict the rice polishing ratio. The results were compared to those obtained by GC-MS. The suppression of ethanol signals enabled the detection of trace components by 1H-NMR. In a principal component analysis (PCA) score plot of 1H-NMR spectra with ethanol signal suppression, PC1 was associated with both the addition of alcohol and the rice polishing ratio. Additionally, the separation of samples observed was similar when PCA score plots of 1H-NMR and GC-MS data were compared. Similarly, to predict the rice polishing ratio using partial least squares regression analysis, a model was constructed using 1H-NMR data, and showed nearly similar values for precision and predictive performance with the model constructed using GC-MS data. These results suggest that metabolomic analyses of Japanese sake based on 1H-NMR spectral patterns may be useful for classification.
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Affiliation(s)
- Yuji Hayashi
- Department of Biotechnology, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Takanori Komatsu
- Application Group, Marketing Division, JEOL Resonance Inc., 1-2 Musashino 3- Chome Akishima, Tokyo 196-8558, Japan
| | - Kazuhiro Iwashita
- National Research Institute of Brewing, 3-7-1, Kagamiyama, Higashihiroshima, Hiroshima 739-0046, Japan
| | - Eiichiro Fukusaki
- Department of Biotechnology, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan.
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9
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Bustillo Trueba P, Jaskula-Goiris B, Ditrych M, Filipowska W, De Brabanter J, De Rouck G, Aerts G, De Cooman L, De Clippeleer J. Monitoring the evolution of free and cysteinylated aldehydes from malt to fresh and forced aged beer. Food Res Int 2021; 140:110049. [PMID: 33648274 DOI: 10.1016/j.foodres.2020.110049] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Revised: 12/14/2020] [Accepted: 12/16/2020] [Indexed: 10/22/2022]
Abstract
During storage, beer staling coincides with a gradual increase in the concentrations of aldehydes resulting in the appearance of undesirable flavours. Cysteinylated aldehydes, also referred to as 2-substituted 1,3-thiazolidine-4-carboxylic acids, have been proposed as potential precursors of this increase. This study aimed to further understand the origin of aldehydes in aged beer, by monitoring both free and cysteinylated aldehydes throughout the brewing process, from the raw materials until the stored product. Quantification of free and cysteinylated aldehydes was performed for two different brews via headspace solid phase microextraction-gas chromatography-mass spectrometry (HS-SPME-GC-MS) and ultra-high performance liquid chromatography-mass spectrometry (UHPLC-MS), respectively. All selected marker aldehydes were quantified in malt, wort, and the resulting fresh and aged beer samples. Cysteinylated aldehydes were quantifiable in malt and up to the wort boiling phase. The highest levels of free aldehydes were found in malt, whereas cysteinylated aldehydes showed highest levels at mashing-in pointing to their formation during both malting and subsequent mashing-in. During beer ageing, an increase in all free aldehydes was measured. In particular, a rise in 2-methylpropanal and furfural is most striking. Although the presented experimental data obtained on malt and brewery samples do support the concept of bound-state aldehydes, cysteinylated aldehydes cannot be consider as the cause of increasing levels of staling aldehydes during beer ageing.
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Affiliation(s)
- P Bustillo Trueba
- KU Leuven, Department of Microbial and Molecular Systems (M(2)S), Cluster for Bioengineering Technology (CBeT), Laboratory of Enzyme, Fermentation and Brewing Technology (EFBT), Technology Campus Ghent, Gebroeders De Smetstraat 1, B-9000 Ghent, Belgium.
| | - B Jaskula-Goiris
- KU Leuven, Department of Microbial and Molecular Systems (M(2)S), Cluster for Bioengineering Technology (CBeT), Laboratory of Enzyme, Fermentation and Brewing Technology (EFBT), Technology Campus Ghent, Gebroeders De Smetstraat 1, B-9000 Ghent, Belgium.
| | - M Ditrych
- KU Leuven, Department of Microbial and Molecular Systems (M(2)S), Cluster for Bioengineering Technology (CBeT), Laboratory of Enzyme, Fermentation and Brewing Technology (EFBT), Technology Campus Ghent, Gebroeders De Smetstraat 1, B-9000 Ghent, Belgium.
| | - W Filipowska
- KU Leuven, Department of Microbial and Molecular Systems (M(2)S), Cluster for Bioengineering Technology (CBeT), Laboratory of Enzyme, Fermentation and Brewing Technology (EFBT), Technology Campus Ghent, Gebroeders De Smetstraat 1, B-9000 Ghent, Belgium.
| | - J De Brabanter
- KU Leuven, Department of Microbial and Molecular Systems (M(2)S), Cluster for Bioengineering Technology (CBeT), Laboratory of Enzyme, Fermentation and Brewing Technology (EFBT), Technology Campus Ghent, Gebroeders De Smetstraat 1, B-9000 Ghent, Belgium.
| | - G De Rouck
- KU Leuven, Department of Microbial and Molecular Systems (M(2)S), Cluster for Bioengineering Technology (CBeT), Laboratory of Enzyme, Fermentation and Brewing Technology (EFBT), Technology Campus Ghent, Gebroeders De Smetstraat 1, B-9000 Ghent, Belgium.
| | - G Aerts
- KU Leuven, Department of Microbial and Molecular Systems (M(2)S), Cluster for Bioengineering Technology (CBeT), Laboratory of Enzyme, Fermentation and Brewing Technology (EFBT), Technology Campus Ghent, Gebroeders De Smetstraat 1, B-9000 Ghent, Belgium.
| | - L De Cooman
- KU Leuven, Department of Microbial and Molecular Systems (M(2)S), Cluster for Bioengineering Technology (CBeT), Laboratory of Enzyme, Fermentation and Brewing Technology (EFBT), Technology Campus Ghent, Gebroeders De Smetstraat 1, B-9000 Ghent, Belgium.
| | - J De Clippeleer
- Innovation centre for Brewing & Fermentation - IBF, Ghent University, Faculty of Bioscience Engineering, Department of Biotechnology, Valentin Vaerwyckweg 1, B-9000 Ghent, Belgium; Innovation centre for Brewing & Fermentation - IBF, HOGENT University of Applied Sciences and Arts, Department of Life Sciences and Industrial Technology, Research Centre AgroFoodNature, Valentin Vaerwyckweg 1, B-9000 Ghent, Belgium.
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10
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Mutz YS, Rosario DKA, Conte-Junior CA. Insights into chemical and sensorial aspects to understand and manage beer aging using chemometrics. Compr Rev Food Sci Food Saf 2020; 19:3774-3801. [PMID: 33337064 DOI: 10.1111/1541-4337.12642] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Revised: 08/28/2020] [Accepted: 09/03/2020] [Indexed: 12/15/2022]
Abstract
Beer chemical instability remains, at present, the main challenge in maintaining beer quality. Although not fully understood, after decades of research, significant progress has been made in identifying "aging compounds," their origin, and formation pathways. However, as the nature of aging relies on beer manufacturing aspects such as raw materials, process variables, and storage conditions, the chemical profile differs among beers. Current research points to the impact of nonoxidative reactions on beer quality. The effect of Maillard and Maillard intermediates on the final beer quality has become the focus of beer aging research, as prevention of oxidation can only sustain beer quality to some extent. On the other hand, few studies have focused on tracing a profile of whose compound is sensory relevant to specific types of beer. In this matter, the incorporation of "chemometrics," a class of multivariate statistic procedures, has helped brewing scientists achieve specific correlations between the sensory profile and chemical data. The use of chemometrics as exploratory data analysis, discrimination techniques, and multivariate calibration techniques has made the qualitatively and quantitatively translation of sensory perception of aging into manageable chemical and analytical parameters. However, despite their vast potential, these techniques are rarely employed in beer aging studies. This review discusses the chemical and sensorial bases of beer aging. It focuses on how chemometrics can be used to their full potential, with future perspectives and research to be incorporated in the field, enabling a deeper and more specific understanding of the beer aging picture.
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Affiliation(s)
- Yhan S Mutz
- Post Graduate Program in Food Science, Institute of Chemistry, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil.,Center for Food Analysis, Technological Development Support Laboratory (LADETEC), Avenida Horácio Macedo, Rio de Janeiro, Brazil
| | - Denes K A Rosario
- Post Graduate Program in Food Science, Institute of Chemistry, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil.,Center for Food Analysis, Technological Development Support Laboratory (LADETEC), Avenida Horácio Macedo, Rio de Janeiro, Brazil
| | - Carlos A Conte-Junior
- Post Graduate Program in Food Science, Institute of Chemistry, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil.,Post Graduate Program in Veterinary Hygiene, Faculty of Veterinary Medicine, Fluminense Federal University, Niterói, Brazil.,Center for Food Analysis, Technological Development Support Laboratory (LADETEC), Avenida Horácio Macedo, Rio de Janeiro, Brazil.,National Institute of Health Quality Control, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
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11
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Labrado D, Ferrero S, Caballero I, Alvarez CM, Villafañe F, Blanco CA. Identification by NMR of key compounds present in beer distillates and residual phases after dealcoholization by vacuum distillation. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2020; 100:3971-3978. [PMID: 32333388 DOI: 10.1002/jsfa.10441] [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: 07/29/2019] [Revised: 03/20/2020] [Accepted: 04/24/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND Nowadays, low alcohol and non-alcohol beer intake has increased due to expanding concerns about healthy diets. However, there are still appreciable differences between non-alcoholic beer and conventional beer, particularly regarding flavor. Vacuum distillation is commonly used to remove ethanol from the beer in industrial processes and it is used here. RESULTS The presence of n-propanol, isobutanol, 3-methylbutanol, 2-methylbutanol, 2-phenylethanol, ethyl acetate, isoamyl acetate, and acetaldehyde, which are key compounds responsible for aroma and flavor of beer, have been analyzed using nuclear magnetic resonance (NMR) spectroscopy in commercial beers and also in the corresponding distillates and residual phases after dealcoholization. CONCLUSION The compounds present in each phase were identified by monodimensional and bidimensional NMR spectra. The compounds that are completely removed or that remain in the residue of the conventional beers studied are described in detail. The presence of these compounds in dealcoholized beer would be beneficial in keeping the aroma and flavor in dealcoholized beer. © 2020 Society of Chemical Industry.
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Affiliation(s)
- David Labrado
- Dpto. Ingeniería Agrícola y Forestal (Área de Tecnología de los Alimentos). E.T.S. Ingenierías Agrarias, Universidad de Valladolid, Palencia, Spain
| | - Sergio Ferrero
- GIR MIOMET-IU CINQUIMA-Química Inorgánica, Facultad de Ciencias, Campus Miguel Delibes, Universidad de Valladolid, Valladolid, Spain
| | - Isabel Caballero
- Dpto. Ingeniería Agrícola y Forestal (Área de Tecnología de los Alimentos). E.T.S. Ingenierías Agrarias, Universidad de Valladolid, Palencia, Spain
| | - Celedonio M Alvarez
- GIR MIOMET-IU CINQUIMA-Química Inorgánica, Facultad de Ciencias, Campus Miguel Delibes, Universidad de Valladolid, Valladolid, Spain
| | - Fernando Villafañe
- GIR MIOMET-IU CINQUIMA-Química Inorgánica, Facultad de Ciencias, Campus Miguel Delibes, Universidad de Valladolid, Valladolid, Spain
| | - Carlos A Blanco
- Dpto. Ingeniería Agrícola y Forestal (Área de Tecnología de los Alimentos). E.T.S. Ingenierías Agrarias, Universidad de Valladolid, Palencia, Spain
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12
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Palmioli A, Alberici D, Ciaramelli C, Airoldi C. Metabolomic profiling of beers: Combining 1H NMR spectroscopy and chemometric approaches to discriminate craft and industrial products. Food Chem 2020; 327:127025. [PMID: 32447135 DOI: 10.1016/j.foodchem.2020.127025] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Revised: 04/10/2020] [Accepted: 05/07/2020] [Indexed: 01/12/2023]
Abstract
The authentication and traceability of craft beers is an important issue for both beer consumers and producers. Reliable analytical methods able to identify and discriminate products are needed to protect the craft brew market against fraud and counterfeit. Here, 1H NMR analysis of 31 beer samples, differing for beer style and brewing method (craft or industrial) was combined with multivariate statistical analysis, following both an untargeted and a targeted approach. NMR-based analysis of beer samples was sped developing a specific protocol enabling the automatic identification and quantification of metabolites in approximately thirty seconds per spectrum. A clear discrimination was achieved by exploiting 1H NMR analysis and multivariate chemometric methods and the targeted approach identified the metabolites responsible for the segregation. Overall, this study reports an analytical approach addressing beer traceability and is the starting point for the development of a standardized protocol for the discrimination of industrial and craft beers.
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Affiliation(s)
- Alessandro Palmioli
- BioOrgNMR Lab, Department of Biotechnology and Biosciences, University of Milano-Bicocca, P.zza della Scienza 2, 20126 Milan, Italy.
| | - Diego Alberici
- BioOrgNMR Lab, Department of Biotechnology and Biosciences, University of Milano-Bicocca, P.zza della Scienza 2, 20126 Milan, Italy
| | - Carlotta Ciaramelli
- BioOrgNMR Lab, Department of Biotechnology and Biosciences, University of Milano-Bicocca, P.zza della Scienza 2, 20126 Milan, Italy
| | - Cristina Airoldi
- BioOrgNMR Lab, Department of Biotechnology and Biosciences, University of Milano-Bicocca, P.zza della Scienza 2, 20126 Milan, Italy.
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13
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Fukui S, Takayama T, Toyo’oka T, Mizuno H, Todoroki K. An accurate differential analysis of carboxylic acids in beer using ultra high-performance liquid chromatography–quadrupole time-of-flight mass spectrometry based on chiral derivatization combining three isotopic reagents. Talanta 2019; 205:120146. [DOI: 10.1016/j.talanta.2019.120146] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2019] [Revised: 07/08/2019] [Accepted: 07/09/2019] [Indexed: 12/13/2022]
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14
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Cavallini N, Savorani F, Bro R, Cocchi M. Fused adjacency matrices to enhance information extraction: The beer benchmark. Anal Chim Acta 2019; 1061:70-83. [DOI: 10.1016/j.aca.2019.02.023] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Revised: 01/31/2019] [Accepted: 02/04/2019] [Indexed: 12/01/2022]
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15
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Huang XH, Fu BS, Qi LB, Huo LD, Zhang YY, Du M, Dong XP, Zhu BW, Qin L. Formation and conversion of characteristic volatile compounds in grilled eel (Astroconger myriaster) during different processing steps. Food Funct 2019; 10:6473-6483. [DOI: 10.1039/c9fo01209e] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The aroma of grilled eel is affected by three key processing steps: curing, steaming, and grilling.
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Affiliation(s)
- Xu-Hui Huang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health
- College of Food Science and Nutritional Engineering
- China Agricultural University
- Beijing 100083
- China
| | - Bao-Shang Fu
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- China
| | - Li-Bo Qi
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- China
| | - Li-Duo Huo
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- China
| | - Yu-Ying Zhang
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- China
| | - Ming Du
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- China
| | - Xiu-Ping Dong
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- China
| | - Bei-Wei Zhu
- Beijing Advanced Innovation Center for Food Nutrition and Human Health
- College of Food Science and Nutritional Engineering
- China Agricultural University
- Beijing 100083
- China
| | - Lei Qin
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- China
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16
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Viegas O, Prucha M, Gökmen V, Ferreira IMPLVO. Parameters affecting 5-hydroxymethylfurfural exposure from beer. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2018; 35:1464-1471. [PMID: 29873606 DOI: 10.1080/19440049.2018.1483584] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
5-Hydroxymethylfurfural (HMF) is generated during food and beverage heating processes and/or storage. Its daily intake, estimated as 4-10 mg day-1, is several orders of magnitude higher than other process contaminants. Beer can be of relevance to the evaluation of HMF exposure; however, the information concerning its occurrence in different types of beer and during product storage is scarce. Therefore, the major goal of this work was to assess the amounts of HMF in different commercial beers, as well as the impact of storage, to deepen knowledge about the contribution of beer to HMF exposure. Blonde beers presented a mean content of 4.29 ± 1.05 mg L-1, which was significantly lower (P ≤ 0.05) than those obtained for amber (6.84 ± 0.75 mg L-1) and dark beers (6.99 ± 0.52 mg L-1). Additionally, to study kinetic of HMF formation, fresh pilsner beers were stored at 30, 40 and 50°C during 40 days; a zero-order reaction was observed. The dependence of the rate constant on temperature was described by the Arrhenius equation and calculated activation energy was 101.85 kJ mol-1. Storage can increase drastically HMF content, which means higher exposure for consumers. Thus, beer contribution to HMF exposure should not be neglected, since the intake of 1 L of beer entails a consumption of 4-7 mg of HMF or even more, depending on storage time and temperature.
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Affiliation(s)
- Olga Viegas
- a LAQV/REQUIMTE, Laboratório de Bromatologia e Hidrologia, Departamento de Ciências Químicas, Faculdade de Farmácia , Universidade do Porto , Porto , Portugal.,b Faculdade de Ciências da Nutrição e Alimentação , Universidade do Porto , Porto , Portugal
| | - Mafalda Prucha
- a LAQV/REQUIMTE, Laboratório de Bromatologia e Hidrologia, Departamento de Ciências Químicas, Faculdade de Farmácia , Universidade do Porto , Porto , Portugal
| | - Vural Gökmen
- c Department of Food Engineering , Hacettepe University , Ankara , Turkey
| | - Isabel M P L V O Ferreira
- a LAQV/REQUIMTE, Laboratório de Bromatologia e Hidrologia, Departamento de Ciências Químicas, Faculdade de Farmácia , Universidade do Porto , Porto , Portugal
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17
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Nuclear Magnetic Resonance Methodology for the Analysis of Regular and Non-Alcoholic Lager Beers. FOOD ANAL METHOD 2017. [DOI: 10.1007/s12161-017-0953-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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18
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Mannina L, Marini F, Antiochia R, Cesa S, Magrì A, Capitani D, Sobolev AP. Tracing the origin of beer samples by NMR and chemometrics: Trappist beers as a case study. Electrophoresis 2016; 37:2710-2719. [DOI: 10.1002/elps.201600082] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2016] [Revised: 06/15/2016] [Accepted: 06/24/2016] [Indexed: 12/27/2022]
Affiliation(s)
- Luisa Mannina
- Dipartimento di Chimica e Tecnologie del Farmaco; Sapienza Università di Roma; Rome Italy
- Istituto di Metodologie Chimiche, CNR; Laboratorio di Risonanza Magnetica Nucleare “Annalaura Segre,”; Monterotondo Rome Italy
| | - Federico Marini
- Dipartimento di Chimica; Sapienza Università di Roma; Rome Italy
| | - Riccarda Antiochia
- Dipartimento di Chimica e Tecnologie del Farmaco; Sapienza Università di Roma; Rome Italy
| | - Stefania Cesa
- Dipartimento di Chimica e Tecnologie del Farmaco; Sapienza Università di Roma; Rome Italy
| | - Antonio Magrì
- Dipartimento di Chimica; Sapienza Università di Roma; Rome Italy
| | - Donatella Capitani
- Istituto di Metodologie Chimiche, CNR; Laboratorio di Risonanza Magnetica Nucleare “Annalaura Segre,”; Monterotondo Rome Italy
| | - Anatoly P. Sobolev
- Istituto di Metodologie Chimiche, CNR; Laboratorio di Risonanza Magnetica Nucleare “Annalaura Segre,”; Monterotondo Rome Italy
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19
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Liu C, Dong J, Yin X, Li Q, Gu G. Influencing factors of hydrogen bonding intensity in beer. Journal of Food Science and Technology 2015; 51:2964-76. [PMID: 26396290 DOI: 10.1007/s13197-012-0824-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 04/20/2012] [Accepted: 08/20/2012] [Indexed: 01/08/2023]
Abstract
The hydrogen bonding was prone to be formed by many components in beer. Different sorts of flavor substances can affect the Chemical Shift due to their different concentrations in beer. Several key factors including 4 alcohols, 2 esters, 6 ions, 9 acids, 7 polyphenols, and 2 gravity indexes (OG and RG) were determined in this research. They could be used to investigate the relationship between hydrogen bonding intensity and the flavor components in bottled larger beers through the Correlation Analysis, Principal Component Analysis and Multiple Regression Analysis. Results showed that ethanol content was the primary influencing factor, and its correlation coefficient was 0.629 for Correlation Analysis. Some factors had a positive correlation with hydrogen bonding intensity, including the content of original gravity, ethanol, isobutanol, Cl(-), K(+), pyruvic acid, lactic acid, gallic acid, vanillic acid, and Catechin in beer. A mathematic model of hydrogen bonding Chemical Shift and the content of ethanol, pyruvic acid, K(+), and gallic acid was obtained through the Principal Component Analysis and Multiple Regression Analysis , with the adjusted R(2) being 0.779 (P = 0.001). Ethanol content was proved to be the most important factor which could impact on hydrogen bonding association in beer by Principal Component Analysis. And then, a multiple non-linearity model could be obtained as follows: [Formula: see text]. The average error was 1.23 % in the validated experiment.
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Affiliation(s)
- Chunfeng Liu
- National Key Laboratory of Beer Biological Fermentation Engineering, Tsingtao Brewery Co. LTD, Qingdao, 266101 Shandong Province People's Republic of China ; Key Laboratory of Industrial Biotechnology, Ministry of Education, Jiangnan University, Wuxi, 214122 Jiangsu Province People's Republic of China ; Laboratory of Brewing Science and Engineering, Jiangnan University, Wuxi, 214122 Jiangsu Province People's Republic of China
| | - Jianjun Dong
- National Key Laboratory of Beer Biological Fermentation Engineering, Tsingtao Brewery Co. LTD, Qingdao, 266101 Shandong Province People's Republic of China
| | - Xiangsheng Yin
- Cargill Malt, McGinty Road West, MS 135, Wayzata, MN 55391 USA
| | - Qi Li
- Key Laboratory of Industrial Biotechnology, Ministry of Education, Jiangnan University, Wuxi, 214122 Jiangsu Province People's Republic of China ; Laboratory of Brewing Science and Engineering, Jiangnan University, Wuxi, 214122 Jiangsu Province People's Republic of China ; NO.1800, Lihu Road, Wuxi, Jiangsu People's Republic of China
| | - Guoxian Gu
- Key Laboratory of Industrial Biotechnology, Ministry of Education, Jiangnan University, Wuxi, 214122 Jiangsu Province People's Republic of China ; Laboratory of Brewing Science and Engineering, Jiangnan University, Wuxi, 214122 Jiangsu Province People's Republic of China
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20
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Development of brewing science in (and since) the late 19th century: Molecular profiles of 110–130year old beers. Food Chem 2015; 183:227-34. [DOI: 10.1016/j.foodchem.2015.03.051] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2014] [Revised: 03/12/2015] [Accepted: 03/14/2015] [Indexed: 11/18/2022]
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21
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Andrés-Iglesias C, Montero O, Sancho D, Blanco CA. New trends in beer flavour compound analysis. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2015; 95:1571-1576. [PMID: 25205443 DOI: 10.1002/jsfa.6905] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2014] [Revised: 09/03/2014] [Accepted: 09/04/2014] [Indexed: 06/03/2023]
Abstract
As the beer market is steadily expanding, it is important for the brewing industry to offer consumers a product with the best organoleptic characteristics, flavour being one of the key characteristics of beer. New trends in instrumental methods of beer flavour analysis are described. In addition to successfully applied methods in beer analysis such as chromatography, spectroscopy, nuclear magnetic resonance, mass spectrometry or electronic nose and tongue techniques, among others, sample extraction and preparation such as derivatization or microextraction methods are also reviewed.
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Affiliation(s)
- Cristina Andrés-Iglesias
- Departamento Ingeniería Agrícola y Forestal (Área de Tecnología de los Alimentos), ETS Ingenierías Agrarias, Universidad de Valladolid, 34004, Palencia, Spain
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22
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Frontiers of two-dimensional correlation spectroscopy. Part 2. Perturbation methods, fields of applications, and types of analytical probes. J Mol Struct 2014. [DOI: 10.1016/j.molstruc.2014.01.016] [Citation(s) in RCA: 81] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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23
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Noda I. Frontiers of Two-Dimensional Correlation Spectroscopy. Part 1. New concepts and noteworthy developments. J Mol Struct 2014. [DOI: 10.1016/j.molstruc.2014.01.025] [Citation(s) in RCA: 106] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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24
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Pires EJ, Teixeira JA, Brányik T, Vicente AA. Yeast: the soul of beer's aroma--a review of flavour-active esters and higher alcohols produced by the brewing yeast. Appl Microbiol Biotechnol 2014; 98:1937-49. [PMID: 24384752 DOI: 10.1007/s00253-013-5470-0] [Citation(s) in RCA: 335] [Impact Index Per Article: 33.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2013] [Revised: 12/11/2013] [Accepted: 12/11/2013] [Indexed: 11/26/2022]
Abstract
Among the most important factors influencing beer quality is the presence of well-adjusted amounts of higher alcohols and esters. Thus, a heavy body of literature focuses on these substances and on the parameters influencing their production by the brewing yeast. Additionally, the complex metabolic pathways involved in their synthesis require special attention. More than a century of data, mainly in genetic and proteomic fields, has built up enough information to describe in detail each step in the pathway for the synthesis of higher alcohols and their esters, but there is still place for more. Higher alcohols are formed either by anabolism or catabolism (Ehrlich pathway) of amino acids. Esters are formed by enzymatic condensation of organic acids and alcohols. The current paper reviews the up-to-date knowledge in the pathways involving the synthesis of higher alcohols and esters by brewing yeasts. Fermentation parameters affecting yeast response during biosynthesis of these aromatic substances are also fully reviewed.
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Affiliation(s)
- Eduardo J Pires
- IBB - Institute for Biotechnology and Bioengineering, Centre for Biological Engineering, Universidade do Minho, Campus de Gualtar, 4710-057, Braga, Portugal,
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25
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Oms-Oliu G, Odriozola-Serrano I, Martín-Belloso O. Metabolomics for assessing safety and quality of plant-derived food. Food Res Int 2013. [DOI: 10.1016/j.foodres.2013.04.005] [Citation(s) in RCA: 78] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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26
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Tian JS, Shi BY, Xiang H, Gao S, Qin XM, Du GH. 1H-NMR-based metabonomic studies on the anti-depressant effect of genipin in the chronic unpredictable mild stress rat model. PLoS One 2013; 8:e75721. [PMID: 24058700 PMCID: PMC3776757 DOI: 10.1371/journal.pone.0075721] [Citation(s) in RCA: 51] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2013] [Accepted: 08/16/2013] [Indexed: 11/23/2022] Open
Abstract
The purpose of this work was to investigate the anti-depressant effect of genipin and its mechanisms using (1)H-NMR spectroscopy and multivariate data analysis on a chronic unpredictable mild stress (CUMS) rat model. Rat serum and urine were analyzed by nuclear magnetic resonance (NMR)-based metabonomics after oral administration of either genipin or saline for 2 weeks. Significant differences in the metabolic profile of the CUMS-treated group and the control group were observed, which were consistent with the results of behavioral tests. Metabolic effects of CUMS included decreases in serum trimetlylamine oxide (TMAO) and β-hydroxybutyric acid (β-HB), and increases in lipid, lactate, alanine and N-acetyl-glycoproteins. In urine, decreases in creatinine and betaine were observed, while citrate, trimethylamine (TMA) and dimethylamine were increased. These changes suggest that depression may be associated with gut microbes, energy metabolism and glycometabolism. Genipin showed the best anti-depressive effects at a dose of 100 mg/kg in rats. These results indicate that metabonomic approaches could be powerful tools for the investigation of the biochemical changes in pathological conditions or drug treatment.
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Affiliation(s)
- Jun-Sheng Tian
- Modern Research Center for Traditional Chinese Medicine of Shanxi University, Taiyuan, P. R. China
| | - Bi-Yun Shi
- Modern Research Center for Traditional Chinese Medicine of Shanxi University, Taiyuan, P. R. China
| | - Huan Xiang
- Physical Education Departments of Shanxi University, Taiyuan, P. R. China
| | - Shan Gao
- Research Center of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, P. R. China
| | - Xue-Mei Qin
- Modern Research Center for Traditional Chinese Medicine of Shanxi University, Taiyuan, P. R. China
| | - Guan-Hua Du
- Modern Research Center for Traditional Chinese Medicine of Shanxi University, Taiyuan, P. R. China
- Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, P. R. China
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27
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Rudd TR, Macchi E, Muzi L, Ferro M, Gaudesi D, Torri G, Casu B, Guerrini M, Yates EA. Unravelling structural information from complex mixtures utilizing correlation spectroscopy applied to HSQC spectra. Anal Chem 2013; 85:7487-93. [PMID: 23841570 DOI: 10.1021/ac4014379] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The first use of statistical correlation spectroscopy to extract chemical information from 2D-HSQC spectra, termed HSQC correlation spectroscopy (HSQCcos), is reported. HSQCcos is illustrated using heparin, a heterogeneous polysaccharide, whose diverse composition causes signals in HSQC spectra to disperse. HSQCcos has been used to probe the chain modifications that cause this effect and reveals hitherto unreported structural details. An interesting finding was that the signal for position 2 of trisulfated glucosamine [N-, 3-O-, and 6-O-sulfated] (A*) is bifurcated, owing to the presence of A* residues in both the "normal" antithrombin binding site and also at the nonreducing end of the molecule, which is reported in intact heparin for the first time. The method was also applied to investigating the environment around other rare sequences/disaccharides, suggesting that the disaccharide; 2-O-sulfated iduronic acid linked to 6-O-sulfated N-glucosamine, which contains a free amine at position 2, is adjacent to the heparin linkage region. HSQCcos can extract chemically related signals from information-rich spectra obtained from complex mixtures such as heparin.
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Affiliation(s)
- Timothy R Rudd
- Istituto di Ricerche Chimiche e Biochimiche G. Ronzoni, Milano, Italia.
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28
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Current metabolomics: practical applications. J Biosci Bioeng 2013; 115:579-89. [PMID: 23369275 DOI: 10.1016/j.jbiosc.2012.12.007] [Citation(s) in RCA: 162] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2012] [Revised: 10/30/2012] [Accepted: 12/05/2012] [Indexed: 12/13/2022]
Abstract
The field of metabolomics continues to grow rapidly over the last decade and has been proven to be a powerful technology in predicting and explaining complex phenotypes in diverse biological systems. Metabolomics complements other omics, such as transcriptomics and proteomics and since it is a 'downstream' result of gene expression, changes in the metabolome is considered to best reflect the activities of the cell at a functional level. Thus far, metabolomics might be the sole technology capable of detecting complex, biologically essential changes. As one of the omics technology, metabolomics has exciting applications in varied fields, including medical science, synthetic biology, medicine, and predictive modeling of plant, animal and microbial systems. In addition, integrated applications with genomics, transcriptomics, and proteomics provide greater understanding of global system biology. In this review, we discuss recent applications of metabolomics in microbiology, plant, animal, food, and medical science.
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29
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Koda M, Furihata K, Wei F, Miyakawa T, Tanokura M. NMR-based metabolic profiling of rice wines by F(2)-selective total correlation spectra. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2012; 60:4818-4825. [PMID: 22530947 DOI: 10.1021/jf3008647] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
In this study, we performed NMR-based metabolic profiling of major rice wines (Japanese sake, Chinese Shaoxing wine, and Korean makgeolli). In the (1)H NMR spectra, the rice wines showed broad resonances in the region of about 7.9-9.0 ppm. These resonances showed many and complex correlations with approximately 0.5-4.5 ppm in the F(2)-selective TOCSY (total correlation spectroscopy) spectra, and these correlations were attributed mainly to peptides. These spectral patterns were characteristic of individual rice wines, and the combination of F(2)-selective TOCSY spectra and principal component analysis enabled us to classify the rice wine species. Furthermore, it also provided information about raw materials, namely, what type of koji (rice koji or wheat koji) was used. These spectra may be useful as a new "fingerprint" for quality control or food authentication.
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Affiliation(s)
- Masanori Koda
- Department of Applied Biological Chemistry, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo 113-8657, Japan
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30
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Ghasemi-Varnamkhasti M, Mohtasebi SS, Rodriguez-Mendez ML, Gomes AA, Araújo MCU, Galvão RK. Screening analysis of beer ageing using near infrared spectroscopy and the Successive Projections Algorithm for variable selection. Talanta 2012; 89:286-91. [DOI: 10.1016/j.talanta.2011.12.030] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2011] [Revised: 11/30/2011] [Accepted: 12/06/2011] [Indexed: 10/14/2022]
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31
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Picone G, Mezzetti B, Babini E, Capocasa F, Placucci G, Capozzi F. Unsupervised principal component analysis of NMR metabolic profiles for the assessment of substantial equivalence of transgenic grapes (Vitis vinifera). JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2011; 59:9271-9279. [PMID: 21806070 DOI: 10.1021/jf2020717] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Substantial equivalence is a key concept in the evaluation of unintended and potentially harmful metabolic impact consequent to a genetic modification of food. The application of unsupervised multivariate data analysis to the metabolic profiles is expected to improve the effectiveness of such evaluation. The present study uses NMR spectra of hydroalcoholic extracts, as holistic representations of the metabolic profiles of grapes, to evaluate the effect of the insertion of one or three copies of the DefH9-iaaM construct in plants of Silcora and Thompson Seedless cultivars. The comparison of the metabolic profiles of transgenic derivatives with respect to their corresponding natural lines pointed out that the overall metabolic changes occur in the same direction, independent of the host genotype, although the two cultivars are modified to different extents. A higher number of copies not only produces a larger effect but also modifies the whole pattern of perturbed metabolites.
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Affiliation(s)
- Gianfranco Picone
- Department of Food Science, University of Bologna at Cesena, Piazza Goidanich 60, 47520 Cesena (FC), Italy
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