1
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Ragucci S, Landi N, Di Maro A. Myoglobin as a molecular biomarker for meat authentication and traceability. Food Chem 2024; 458:140326. [PMID: 38970962 DOI: 10.1016/j.foodchem.2024.140326] [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: 01/30/2024] [Revised: 06/17/2024] [Accepted: 07/02/2024] [Indexed: 07/08/2024]
Abstract
The global incidence of economically motivated meat adulteration represents a crucial issue for the food industry. Undeclared addition of cheaper or low-quality species to meat products of high commercial value has become a common practice that needs to be countered with specific measures. In this framework, myoglobin (Mb) is a sarcoplasmic haemoprotein, primarily responsible for meat colour and has been successfully used in meat fraud authentication. Mb is highly soluble in water, easily monitored at 409 nm and species-specific. Knowing that various analytical DNA-based and protein-based methods, as well as spectroscopic techniques have been developed over the years for the detection of meat fraud, the aim of the present review is to take stock of the situation regarding the possible use of Mb as a molecular biomarker for the easy and rapid detection of undeclared species in meat products, avoiding the need of sophisticated or expensive equipment and specialised operators.
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Affiliation(s)
- Sara Ragucci
- Department of Environmental, Biological and Pharmaceutical Sciences and Technologies (DiSTABiF), University of Campania 'Luigi Vanvitelli', Via Vivaldi 43, 81100-Caserta, Italy..
| | - Nicola Landi
- Department of Environmental, Biological and Pharmaceutical Sciences and Technologies (DiSTABiF), University of Campania 'Luigi Vanvitelli', Via Vivaldi 43, 81100-Caserta, Italy.; Institute of Crystallography, National Research Council of Italy, Via Vivaldi 43, 81100-Caserta, Italy
| | - Antimo Di Maro
- Department of Environmental, Biological and Pharmaceutical Sciences and Technologies (DiSTABiF), University of Campania 'Luigi Vanvitelli', Via Vivaldi 43, 81100-Caserta, Italy..
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2
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Liu J, Zhao H, Yin Z, Dong H, Chu X, Meng X, Li Y, Ding X. Application and prospect of metabolomics-related technologies in food inspection. Food Res Int 2023; 171:113071. [PMID: 37330829 DOI: 10.1016/j.foodres.2023.113071] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Revised: 05/27/2023] [Accepted: 05/29/2023] [Indexed: 06/19/2023]
Abstract
BACKGROUND Food inspection covers a broad range of topics, including nutrient analysis, food pollutants, food auxiliary materials, additives, and food sensory identification. The foundation of diverse subjects like food science, nutrition, health research, and the food industry, as well as the desired reference for drafting trade and food legislation, makes food inspection highly significant. Because of their high efficiency, sensitivity, and accuracy, instrumental analysis methods have gradually replaced conventional analytical methods as the primary means of food hygiene inspection. SCOPE AND APPROACH Metabolomics-based analysis technology, such as nuclear magnetic resonance (NMR), gas chromatography-mass spectrometry (GC-MS), liquid chromatography-mass spectrometry (LC-MS), and capillary electrophoresis-mass spectrometry (CE-MS), has become a widely used analytics platform. This research provides a bird's eye view of the application and future of metabolomics-related technologies in food inspection. KEY FINDINGS AND CONCLUSIONS We have provided a summary of the features and the application range of various metabolomics techniques, the strengths and weaknesses of different metabolomics platforms, and their implementation in specific inspection procedures. These procedures encompass the identification of endogenous metabolites, the detection of exogenous toxins and food additives, analysis of metabolite alterations during processing and storage, as well as the recognition of food adulteration. Despite the widespread utilization and significant contributions of metabolomics-based food inspection technologies, numerous challenges persist as the food industry advances and technology continues to improve. Thus, we anticipate addressing these potential issues in the future.
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Affiliation(s)
- Jiazong Liu
- State Key Laboratory of Crop Biology, Shandong Provincial Key Laboratory for Biology of Vegetable Diseases and Insect Pests, College of plant protection, Shandong Agricultural University, Taian 271018, Shandong, PR China
| | - Haipeng Zhao
- State Key Laboratory of Crop Biology, Shandong Provincial Key Laboratory for Biology of Vegetable Diseases and Insect Pests, College of plant protection, Shandong Agricultural University, Taian 271018, Shandong, PR China
| | - Ziyi Yin
- State Key Laboratory of Crop Biology, Shandong Provincial Key Laboratory for Biology of Vegetable Diseases and Insect Pests, College of plant protection, Shandong Agricultural University, Taian 271018, Shandong, PR China
| | - Hongyang Dong
- State Key Laboratory of Crop Biology, Shandong Provincial Key Laboratory for Biology of Vegetable Diseases and Insect Pests, College of plant protection, Shandong Agricultural University, Taian 271018, Shandong, PR China
| | - Xiaomeng Chu
- State Key Laboratory of Crop Biology, Shandong Provincial Key Laboratory for Biology of Vegetable Diseases and Insect Pests, College of plant protection, Shandong Agricultural University, Taian 271018, Shandong, PR China
| | - Xuanlin Meng
- State Key Laboratory of Crop Biology, Shandong Provincial Key Laboratory for Biology of Vegetable Diseases and Insect Pests, College of plant protection, Shandong Agricultural University, Taian 271018, Shandong, PR China; Shanghai Jiao Tong University, 200030 Shanghai, PR China
| | - Yang Li
- State Key Laboratory of Crop Biology, Shandong Provincial Key Laboratory for Biology of Vegetable Diseases and Insect Pests, College of plant protection, Shandong Agricultural University, Taian 271018, Shandong, PR China.
| | - Xinhua Ding
- State Key Laboratory of Crop Biology, Shandong Provincial Key Laboratory for Biology of Vegetable Diseases and Insect Pests, College of plant protection, Shandong Agricultural University, Taian 271018, Shandong, PR China.
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3
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Reuben RC, Langer D, Eisenhauer N, Jurburg SD. Universal drivers of cheese microbiomes. iScience 2023; 26:105744. [PMID: 36582819 PMCID: PMC9792889 DOI: 10.1016/j.isci.2022.105744] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 10/25/2022] [Accepted: 12/02/2022] [Indexed: 12/14/2022] Open
Abstract
The culinary value, quality, and safety of cheese are largely driven by the resident bacteria, but comparative analyses of the cheese microbiota across cheese types are scarce. We present the first global synthesis of cheese microbiomes. Following a systematic literature review of cheese microbiology research, we collected 16S rRNA gene amplicon sequence data from 824 cheese samples spanning 58 cheese types and 16 countries. We found a consistent, positive relationship between microbiome richness and pH, and a higher microbial richness in cheeses derived from goat milk. In contrast, we found no relationship between pasteurization, geographic location, or salinity and richness. Milk and cheese type, geographic location, and pasteurization collectively explained 65% of the variation in microbial community composition. Importantly, we identified four universal cheese microbiome types, driven by distinct dominant taxa. Our study reveals notable diversity patterns among the cheese microbiota, which are driven by geography and local environmental variables.
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Affiliation(s)
- Rine Christopher Reuben
- German Centre of Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstraße 4, 04103 Leipzig, Germany
- Institute of Biology, Leipzig University, Puschstraße 4, 04103 Leipzig, Germany
| | - Désirée Langer
- German Centre of Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstraße 4, 04103 Leipzig, Germany
| | - Nico Eisenhauer
- German Centre of Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstraße 4, 04103 Leipzig, Germany
- Institute of Biology, Leipzig University, Puschstraße 4, 04103 Leipzig, Germany
| | - Stephanie D. Jurburg
- German Centre of Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstraße 4, 04103 Leipzig, Germany
- Department of Environmental Microbiology, Helmholtz Centre for Environmental Research - UFZ, Leipzig, Germany
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4
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Consonni R, Cagliani L. Quality assessment of traditional food by NMR analysis. Food Control 2022. [DOI: 10.1016/j.foodcont.2022.109226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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5
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Discrimination of Geographical Origin of Unroasted Kernels Argan Oil (Argania spinosa (L.) Skeels) Using Tocopherols and Chemometrics. J FOOD QUALITY 2021. [DOI: 10.1155/2021/8884860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
Abstract
Valorisation of Argan oil requires the precise identification of different provenances markers. The concentration of tocopherol is regarded as one of the essential parameters that certifies the quality and purity of Argan oil. In this study, 39 Argan samples from six different geographical origins (Safi, Essaouira, Agadir, Taroudant, Tiznit, and Sidi Ifni) from the central west of Morocco were collected and extracted using cold pressing. The total tocopherol amount was found to range from 783.23 to 1,271.68 mg/kg. Generally, γ-tocopherol has the highest concentration in Argan oil. It should also be noted that the geographical origin was found to have a strong effect on the amounts of all tocopherol homologues studied. Principal component analysis of tocopherol concentrations highlighted a significant difference between the different provenances. The content of tocopherol has also been found to be strongly influenced by the distance from the coast and altitude, whereas no significant effect was found regarding other ecological parameters. The prediction ability of the LDA models was 87.2%. The highest correct classification was revealed in coastal provenances (100%), and the lowest values were from the continental ones (71.4%). These results provide the basis for determining the geographical origins of Argan oil production with well-defined characteristics to increase the product’s value and the income of local populations. In addition, this study provides a very promising basis for developing Argan varieties with a high content of tocopherol homologues, as well as contributing to the traceability and protection of Argan oil’s geographical indication.
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6
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Charoensumran P, Rauytanapanit M, Sricharoen N, Smith BL, Wongravee K, Maher S, Praneenararat T. Rapid geographical indication of peppercorn seeds using corona discharge mass spectrometry. Sci Rep 2021; 11:16089. [PMID: 34373549 PMCID: PMC8352875 DOI: 10.1038/s41598-021-95462-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Accepted: 07/27/2021] [Indexed: 11/08/2022] Open
Abstract
With increasing demands for more rapid and practical analyses, various techniques of ambient ionization mass spectrometry have gained significant interest due to the speed of analysis and abundance of information provided. Herein, an ambient ionization technique that utilizes corona discharge was applied, for the first time, to analyze and categorize whole seeds of black and white peppers from different origins. This setup requires no solvent application nor gas flow, thus resulting in a very simple and rapid analysis that can be applied directly to the sample without any prior workup or preparation. Combined with robust data pre-processing and subsequent chemometric analyses, this analytical method was capable of indicating the geographical origin of each pepper source with up to 98% accuracies in all sub-studies. The simplicity and speed of this approach open up the exciting opportunity for onsite analysis without the need for a highly trained operator. Furthermore, this methodology can be applied to a variety of spices and herbs, whose geographical indication or similar intellectual properties are economically important, hence it is capable of creating tremendous impact in the food and agricultural industries.
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Affiliation(s)
- Preeyarad Charoensumran
- Department of Chemistry, Faculty of Science, Chulalongkorn University, Phayathai Rd., Pathumwan, Bangkok, 10330, Thailand
- The Chemical Approaches for Food Applications Research Group, Faculty of Science, Chulalongkorn University, Phayathai Rd., Pathumwan, Bangkok, 10330, Thailand
| | - Monrawat Rauytanapanit
- Department of Chemistry, Faculty of Science, Chulalongkorn University, Phayathai Rd., Pathumwan, Bangkok, 10330, Thailand
- The Chemical Approaches for Food Applications Research Group, Faculty of Science, Chulalongkorn University, Phayathai Rd., Pathumwan, Bangkok, 10330, Thailand
| | - Nontawat Sricharoen
- Department of Chemistry, Faculty of Science, Chulalongkorn University, Phayathai Rd., Pathumwan, Bangkok, 10330, Thailand
- Center of Excellence in Bioactive Resources for Innovative Clinical Applications, Chulalongkorn University, Bangkok, 10330, Thailand
| | - Barry L Smith
- Department of Electrical Engineering & Electronics, University of Liverpool, Brownlow Hill, Liverpool, L69 3GJ, UK
| | - Kanet Wongravee
- Department of Chemistry, Faculty of Science, Chulalongkorn University, Phayathai Rd., Pathumwan, Bangkok, 10330, Thailand.
- Sensor Research Unit, Department of Chemistry, Faculty of Science, Chulalongkorn University, Phayathai Rd., Pathumwan, Bangkok, 10330, Thailand.
| | - Simon Maher
- Department of Electrical Engineering & Electronics, University of Liverpool, Brownlow Hill, Liverpool, L69 3GJ, UK
| | - Thanit Praneenararat
- Department of Chemistry, Faculty of Science, Chulalongkorn University, Phayathai Rd., Pathumwan, Bangkok, 10330, Thailand.
- The Chemical Approaches for Food Applications Research Group, Faculty of Science, Chulalongkorn University, Phayathai Rd., Pathumwan, Bangkok, 10330, Thailand.
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7
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Elgadi S, Ouhammou A, Taous F, Zine H, Papazoglou EG, Elghali T, Amenzou N, El Allali H, Aitlhaj A, El Antari A. Combination of Stable Isotopes and Fatty Acid Composition for Geographical Origin Discrimination of One Argan Oil Vintage. Foods 2021; 10:foods10061274. [PMID: 34204992 PMCID: PMC8229091 DOI: 10.3390/foods10061274] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 05/07/2021] [Accepted: 05/11/2021] [Indexed: 12/14/2022] Open
Abstract
Quality control and traceability of Argan oil requires precise chemical characterization considering different provenances. The fatty acid profile is an essential parameter that certifies the quality and purity of Argan oil. In addition, stable isotopes were recently shown to be accurate as an indicator for geographical origin. In this study, fatty acid composition by gas chromatography (GC) and stable isotope ratio by isotope ratio mass spectrometry (IRMS) were investigated for classifying Argan oil according to its geographical origin. Forty-one Argan oil samples, belonging to six geographical origins of Moroccan natural Argan population (Safi, Essaouira, Agadir Ida Outanane, Taroudant, Tiznit and Sidi Ifni) were collected and extracted under the same conditions. The results show that the isotope δ13C, palmitic acid (C16:0), linoleic acid (C18:2) and unsaturated fatty acids (UFA) were strongly influenced by ecological parameters. Linear discriminant analysis (LDA) was performed to discriminate the six studied provenances. Discriminant models predicted the origin of Argan oil with 92.70% success. Samples from Safi, Essaouira and Agadir Ida Outanane presented the highest classification rate (100%). In contrast, the lowest rate was reported for samples from Tiznit (85.70%). The findings obtained for fatty acids and isotope combination might be considered as an accurate tool for determining the geographical origins of Argan oil. Moreover, they can potentially be used as specific markers for oils labeled with Protected Geographical Indication (PGI).
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Affiliation(s)
- Sara Elgadi
- Laboratory of Microbial Biotechnology, Agrosciences and Environment, Faculty of Sciences-Semlalia, Cadi Ayyad University, Marrakech 40000, Morocco; (A.O.); (H.Z.)
- Correspondence:
| | - Ahmed Ouhammou
- Laboratory of Microbial Biotechnology, Agrosciences and Environment, Faculty of Sciences-Semlalia, Cadi Ayyad University, Marrakech 40000, Morocco; (A.O.); (H.Z.)
| | - Fouad Taous
- Centre National De L’Energie, des Sciences et Techniques Nucleaires, Rabat 10001, Morocco; (F.T.); (T.E.); (N.A.)
| | - Hamza Zine
- Laboratory of Microbial Biotechnology, Agrosciences and Environment, Faculty of Sciences-Semlalia, Cadi Ayyad University, Marrakech 40000, Morocco; (A.O.); (H.Z.)
| | - Eleni G. Papazoglou
- Laboratory of Systematic Botany, Department of Crop Science, Agricultural University of Athens, 11855 Athens, Greece;
| | - Tibari Elghali
- Centre National De L’Energie, des Sciences et Techniques Nucleaires, Rabat 10001, Morocco; (F.T.); (T.E.); (N.A.)
| | - Noureddine Amenzou
- Centre National De L’Energie, des Sciences et Techniques Nucleaires, Rabat 10001, Morocco; (F.T.); (T.E.); (N.A.)
| | - Hassan El Allali
- The Interprofessional Federation of the Argan Sector, Agadir 80000, Morocco;
| | - Abderrahmane Aitlhaj
- National Agency for the Development of the Oasis and Argan Zones, Agadir 80000, Morocco;
| | - Abderraouf El Antari
- Laboratory of Agro, Food Technology and Quality, Regional Center for Agronomic Research of Marrakech, National Institute of Agronomic Research (INRA), Marrakech 40000, Morocco;
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8
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Coffee beyond the cup: analytical techniques used in chemical composition research—a review. Eur Food Res Technol 2021. [DOI: 10.1007/s00217-020-03679-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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9
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Ma S, Li LH, Hao SX, Yang XQ, Huang H, Cen JW, Wang YQ. Fatty-acid Profiles and Fingerprints of Seven Types of Fish Roes as Determined by Chemometric Methods. J Oleo Sci 2020; 69:1199-1208. [PMID: 32908092 DOI: 10.5650/jos.ess20061] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
The fatty acids in seven species of fish roes were determined by GC-MS in combination with principal component and cluster analyses in order to derive their fatty-acid profiles and fingerprints. Twenty-three common chromatography peaks were identified in the fatty-acid fingerprints of the seven fish roes. A total of 19 typical fatty acids were identified in the fish roes studied. The fatty acid contents of the roes were significantly different, with saturated-fatty-acid contents in the seven roes ranging from 26.69% to 41.81%, and the unsaturated-fatty-acid contents ranging from 57.65% to 72.21%, the total EPA and DHA content (37.20%) is high in E. cypselurus roe, especially. The seven roe species were clearly distinguished according to fatty-acid composition and content by principal component analysis (PCA) and divided into two groups by cluster analysis (CA). PCA of the fatty acid data yielded three significant PCs , which together account for 94% of the total variance; with PC1 contributing 54% of the total.
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Affiliation(s)
- Shuang Ma
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs; Guangdong Provincial Key Laboratory of Fishery Ecology Environment; South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences.,College of Food Science and Technology, Shanghai Ocean University
| | - Lai Hao Li
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs; Guangdong Provincial Key Laboratory of Fishery Ecology Environment; South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences
| | - Shu Xian Hao
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs; Guangdong Provincial Key Laboratory of Fishery Ecology Environment; South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences
| | - Xian Qing Yang
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs; Guangdong Provincial Key Laboratory of Fishery Ecology Environment; South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences
| | - Hui Huang
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs; Guangdong Provincial Key Laboratory of Fishery Ecology Environment; South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences
| | - Jian Wei Cen
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs; Guangdong Provincial Key Laboratory of Fishery Ecology Environment; South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences
| | - Yue Qi Wang
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs; Guangdong Provincial Key Laboratory of Fishery Ecology Environment; South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences
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10
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Milani MI, Rossini EL, Catelani TA, Pezza L, Toci AT, Pezza HR. Authentication of roasted and ground coffee samples containing multiple adulterants using NMR and a chemometric approach. Food Control 2020. [DOI: 10.1016/j.foodcont.2020.107104] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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11
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Stable isotope ratio analysis as a new tool to trace the geographical origin of Argan oils in Morocco. Forensic Chem 2020. [DOI: 10.1016/j.forc.2019.100198] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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12
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Firmani P, Nardecchia A, Nocente F, Gazza L, Marini F, Biancolillo A. Multi-block classification of Italian semolina based on Near Infrared Spectroscopy (NIR) analysis and alveographic indices. Food Chem 2020; 309:125677. [DOI: 10.1016/j.foodchem.2019.125677] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2019] [Revised: 08/29/2019] [Accepted: 10/07/2019] [Indexed: 10/25/2022]
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13
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Moratalla-López N, Bagur MJ, Lorenzo C, Salinas MEMNR, Alonso GL. Bioactivity and Bioavailability of the Major Metabolites of Crocus sativus L. Flower. Molecules 2019; 24:molecules24152827. [PMID: 31382514 PMCID: PMC6696252 DOI: 10.3390/molecules24152827] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Accepted: 07/30/2019] [Indexed: 01/12/2023] Open
Abstract
Crocus sativus L. has been cultivated throughout history to obtain its flowers, whose dried stigmas give rise to the spice known as saffron. Crocetin esters, picrocrocin, and safranal are the main metabolites of this spice, which possess a great bioactivity, although the mechanisms of action and its bioavailability are still to be solved. The rest of the flower is composed by style, tepals, and stamens that have other compounds, such as kaempferol and delphinidin, which have an important antioxidant capacity, and these can be applied in foods, phytopharmaceuticals, and cosmetics. The aim of this work was to provide an updated and critical review of the research on the main compounds of Crocus sativus L. flower, including the adequate analytical methods for their identification and quantification, with a focus on their bioactivity and bioavailability.
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Affiliation(s)
- Natalia Moratalla-López
- Cátedra de Química Agrícola, ETSI Agrónomos y de Montes, Universidad de Castilla-La Mancha, Campus Universitario, 02071 Albacete, Spain
| | - María José Bagur
- Cátedra de Química Agrícola, ETSI Agrónomos y de Montes, Universidad de Castilla-La Mancha, Campus Universitario, 02071 Albacete, Spain
| | - Cándida Lorenzo
- Cátedra de Química Agrícola, ETSI Agrónomos y de Montes, Universidad de Castilla-La Mancha, Campus Universitario, 02071 Albacete, Spain
| | | | - Gonzalo L Alonso
- Cátedra de Química Agrícola, ETSI Agrónomos y de Montes, Universidad de Castilla-La Mancha, Campus Universitario, 02071 Albacete, Spain.
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14
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Shao B, Li H, Shen J, Wu Y. Nontargeted Detection Methods for Food Safety and Integrity. Annu Rev Food Sci Technol 2019; 10:429-455. [DOI: 10.1146/annurev-food-032818-121233] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Nontargeted workflows for chemical hazard analyses are highly desirable in the food safety and integrity fields to ensure human health. Two different analytical strategies, nontargeted metabolomics and chemical database filtering, can be used to screen unknown contaminants in food matrices. Sufficient mass and chromatographic resolutions are necessary for the detection of compounds and subsequent componentization and interpretation of candidate ions. Analytical chemistry–based technologies, including gas chromatography–mass spectrometry (GC-MS), liquid chromatography–mass spectrometry (LC-MS), nuclear magnetic resonance (NMR), and capillary electrophoresis–mass spectrometry (CE-MS), combined with chemometrics analysis are being used to generate molecular formulas of compounds of interest. The construction of a chemical database plays a crucial role in nontargeted detection. This review provides an overview of the current sample preparation, analytical chemistry–based techniques, and data analysis as well as the limitations and challenges of nontargeted detection methods for analyzing complex food matrices. Improvements in sample preparation and analytical platforms may enhance the relevance of food authenticity, quality, and safety.
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Affiliation(s)
- Bing Shao
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Veterinary Medicine, China Agricultural University, Beijing 100193, China
| | - Hui Li
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Veterinary Medicine, China Agricultural University, Beijing 100193, China
| | - Jianzhong Shen
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Veterinary Medicine, China Agricultural University, Beijing 100193, China
| | - Yongning Wu
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Veterinary Medicine, China Agricultural University, Beijing 100193, China
- NHC Key Laboratory of Food Safety Risk Assessment, China National Center for Food Safety Risk Assessment, Beijing 100022, China
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15
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Kharbach M, Kamal R, Marmouzi I, Barra I, Cherrah Y, Alaoui K, Heyden YV, Bouklouze A. Fatty-acid profiling vs UV-Visible fingerprints for geographical classification of Moroccan Argan oils. Food Control 2019. [DOI: 10.1016/j.foodcont.2018.07.046] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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16
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Consonni R, Polla D, Cagliani L. Organic and conventional coffee differentiation by NMR spectroscopy. Food Control 2018. [DOI: 10.1016/j.foodcont.2018.07.013] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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17
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Kharbach M, Kamal R, Mansouri MA, Marmouzi I, Viaene J, Cherrah Y, Alaoui K, Vercammen J, Bouklouze A, Vander Heyden Y. Selected-ion flow-tube mass-spectrometry (SIFT-MS) fingerprinting versus chemical profiling for geographic traceability of Moroccan Argan oils. Food Chem 2018; 263:8-17. [DOI: 10.1016/j.foodchem.2018.04.059] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2017] [Revised: 04/16/2018] [Accepted: 04/17/2018] [Indexed: 10/17/2022]
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18
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Toci AT, de Moura Ribeiro MV, de Toledo PRAB, Boralle N, Pezza HR, Pezza L. Fingerprint and authenticity roasted coffees by 1H-NMR: the Brazilian coffee case. Food Sci Biotechnol 2018; 27:19-26. [PMID: 30263720 PMCID: PMC6049739 DOI: 10.1007/s10068-017-0243-7] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2017] [Revised: 10/03/2017] [Accepted: 10/06/2017] [Indexed: 01/09/2023] Open
Abstract
With globalization, it has become necessary to adopt policies to regulate the coffee market, addressing problems including the authenticity and traceability of products. It is therefore important to establish methodologies that can help to safeguard the interests of producer countries and add value to products. For this purpose, the use of NMR combined with multivariate statistical procedures can be an attractive option. The aim of this study was to develop a fast and effective technique, using 1H NMR coupled with multivariate statistics, to create a fingerprint of roasted coffees, distinguishing them according to the main Brazilian producer regions. Several compounds suitable for differentiating roasted coffees were identified in the fingerprint. Discriminant analysis revealed good distinction among the samples. The compounds catechol, trigonelline, caffeine, and n-methylpyridine were most important for the differentiation. The findings should assist coffee-producing countries in adopting measures to protect their markets and to add value to coffee products.
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Affiliation(s)
- Aline Theodoro Toci
- Federal University of Latin American Integration (UNILA), Av. Tancredo Neves, 6731 – Bloco 6, Foz do Iguaçú, PR 85867-970 Brazil
| | | | | | - Nivaldo Boralle
- Chemistry Institute, UNESP-Universidade Estadual Paulista “Júliode Mesquita Filho”, Araraquara, SP 14800-060 Brazil
| | - Helena Redigolo Pezza
- Chemistry Institute, UNESP-Universidade Estadual Paulista “Júliode Mesquita Filho”, Araraquara, SP 14800-060 Brazil
| | - Leonardo Pezza
- Chemistry Institute, UNESP-Universidade Estadual Paulista “Júliode Mesquita Filho”, Araraquara, SP 14800-060 Brazil
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20
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Gomes NG, Pereira DM, Valentão P, Andrade PB. Hybrid MS/NMR methods on the prioritization of natural products: Applications in drug discovery. J Pharm Biomed Anal 2018; 147:234-249. [DOI: 10.1016/j.jpba.2017.07.035] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2017] [Revised: 07/27/2017] [Accepted: 07/28/2017] [Indexed: 12/17/2022]
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22
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Monakhova YB, Diehl BWK. Transfer of multivariate regression models between high-resolution NMR instruments: application to authenticity control of sunflower lecithin. MAGNETIC RESONANCE IN CHEMISTRY : MRC 2016; 54:712-717. [PMID: 27002774 DOI: 10.1002/mrc.4433] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/05/2016] [Revised: 02/25/2016] [Accepted: 02/28/2016] [Indexed: 06/05/2023]
Abstract
In recent years the number of spectroscopic studies utilizing multivariate techniques and involving different laboratories has been dramatically increased. In this paper the protocol for calibration transfer of partial least square regression model between high-resolution nuclear magnetic resonance (NMR) spectrometers of different frequencies and equipped with different probes was established. As the test system previously published quantitative model to predict the concentration of blended soy species in sunflower lecithin was used. For multivariate modelling piecewise direct standardization (PDS), direct standardization, and hybrid calibration were employed. PDS showed the best performance for estimating lecithin falsification regarding its vegetable origin resulting in a significant decrease in root mean square error of prediction from 5.0 to 7.3% without standardization to 2.9-3.2% for PDS. Acceptable calibration transfer model was obtained by direct standardization, but this standardization approach introduces unfavourable noise to the spectral data. Hybrid calibration is least recommended for high-resolution NMR data. The sensitivity of instrument transfer methods with respect to the type of spectrometer, the number of samples and the subset selection was also discussed. The study showed the necessity of applying a proper standardization procedure in cases when multivariate model has to be applied to the spectra recorded on a secondary NMR spectrometer even with the same magnetic field strength. Copyright © 2016 John Wiley & Sons, Ltd.
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Affiliation(s)
- Yulia B Monakhova
- Spectral Service AG, Emil-Hoffmann-Straße 33, 50996, Köln, Germany
- Institute of Chemistry, Saratov State University, Astrakhanskaya Street 83, 410012, Saratov, Russia
| | - Bernd W K Diehl
- Spectral Service AG, Emil-Hoffmann-Straße 33, 50996, Köln, Germany
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Danezis GP, Tsagkaris AS, Brusic V, Georgiou CA. Food authentication: state of the art and prospects. Curr Opin Food Sci 2016. [DOI: 10.1016/j.cofs.2016.07.003] [Citation(s) in RCA: 98] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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24
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Frédérich M, Pirotte B, Fillet M, de Tullio P. Metabolomics as a Challenging Approach for Medicinal Chemistry and Personalized Medicine. J Med Chem 2016; 59:8649-8666. [PMID: 27295417 DOI: 10.1021/acs.jmedchem.5b01335] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
"Omics" sciences have been developed to provide a holistic point of view of biology and to better understand the complexity of an organism as a whole. These systems biology approaches can be examined at different levels, starting from the most fundamental, i.e., the genome, and finishing with the most functional, i.e., the metabolome. Similar to how genomics is applied to the exploration of DNA, metabolomics is the qualitative and quantitative study of metabolites. This emerging field is clearly linked to genomics, transcriptomics, and proteomics. In addition, metabolomics provides a unique and direct vision of the functional outcome of an organism's activities that are required for it to survive, grow, and respond to internal and external stimuli or stress, e.g., pathologies and drugs. The links between metabolic changes, patient phenotype, physiological and/or pathological status, and treatment are now well established and have opened a new area for the application of metabolomics in the drug discovery process and in personalized medicine.
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Affiliation(s)
- Michel Frédérich
- Laboratory of Pharmacognosy, Center for Interdisciplinary Research on Medicines (CIRM), University of Liege , Quartier Hôpital, Avenue Hippocrate 15, B-4000 Liege, Belgium
| | - Bernard Pirotte
- Laboratory of Medicinal Chemistry, Center for Interdisciplinary Research on Medicines (CIRM), University of Liege , Quartier Hôpital, Avenue Hippocrate 15, B-4000 Liege, Belgium
| | - Marianne Fillet
- Laboratory for the Analysis of Medicines, Center for Interdisciplinary Research on Medicines (CIRM), University of Liege , Quartier Hôpital, Avenue Hippocrate 15, B-4000 Liege, Belgium
| | - Pascal de Tullio
- Laboratory of Medicinal Chemistry, Center for Interdisciplinary Research on Medicines (CIRM), University of Liege , Quartier Hôpital, Avenue Hippocrate 15, B-4000 Liege, Belgium
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25
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Wu Z, Mao Y, Zhang X, Weng P. Symbolic Metabolite Analysis of Pickled Wax Gourd in Eastern China by 1H-NMR Spectroscopy and Multivariate Data. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2016. [DOI: 10.1080/10942912.2015.1099044] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Zufang Wu
- Key Laboratory of Applied Marine Biotechnology, Ministry of Education, Ningbo University, Ningbo, China
- School of Marine Sciences, Ningbo University, Ningbo, China
| | - Yijun Mao
- School of Marine Sciences, Ningbo University, Ningbo, China
| | - Xin Zhang
- School of Marine Sciences, Ningbo University, Ningbo, China
| | - Peifang Weng
- School of Marine Sciences, Ningbo University, Ningbo, China
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Marseglia A, Acquotti D, Consonni R, Cagliani LR, Palla G, Caligiani A. HR MAS 1H NMR and chemometrics as useful tool to assess the geographical origin of cocoa beans - Comparison with HR 1H NMR. Food Res Int 2016; 85:273-281. [PMID: 29544845 DOI: 10.1016/j.foodres.2016.05.001] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2016] [Revised: 04/11/2016] [Accepted: 05/01/2016] [Indexed: 10/21/2022]
Abstract
Chocolate and cocoa-based products are among the goods with higher added value. A current trend of the cocoa market is to offer to the consumers high quality cocoa products, namely mono-origin cocoa. However, a reliable analytical method able to trace the geographical origin of cocoa is lacking. In this work we tested the capability of HR MAS 1H NMR combined with chemometrics to assess the geographical origins of 60 fermented and dried cocoa beans of 23 different cocoa producing countries from the three major crop-growing areas (Africa, Central/South America, Asia/Oceania). Metabolic profiling was determined by HR MAS 1H NMR directly on cocoa powder after the method optimization. The same samples were also subjected to extraction and analysis with HR 1H NMR. HR MAS 1H NMR, as 1H NMR analysis, allowed the simultaneous detection of amino acids, polyalcohols, organic acids, sugars, methylxanthines, catechins. Moreover, HR MAS allows the detection of lipids, not present in the aqueous extract utilized for 1H NMR. The data set obtained is therefore representative of all classes of cocoa compounds. Untargeted HR MAS 1H NMR and 1H NMR datasets were utilized as fingerprint of the samples and elaborated with multivariate statistical methods. A targeted quantitative approach of selected metabolites was possible only with HR 1H NMR data, because HR MAS 1H NMR does not give reliable quantitative results. All the approaches adopted showed a discrimination of the cocoa origins. HR MAS presents the advantages to obtain a very rapid picture of the samples, comprising both lipophilic and hydrophilic components, avoiding any sample manipulation.
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Affiliation(s)
- A Marseglia
- Department of Food Science, University of Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy
| | - D Acquotti
- Centro Interdipartimentale Misure, University of Parma, Parco Area delle Scienze 23/A, 43124 Parma, Italy
| | - R Consonni
- Institute for Macromolecular Studies, NMR lab., CNR, v. Corti 12, 20133 Milan, Italy
| | - L R Cagliani
- Institute for Macromolecular Studies, NMR lab., CNR, v. Corti 12, 20133 Milan, Italy
| | - G Palla
- Department of Food Science, University of Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy
| | - A Caligiani
- Department of Food Science, University of Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy.
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Consonni R, Ordoudi SA, Cagliani LR, Tsiangali M, Tsimidou MZ. On the Traceability of Commercial Saffron Samples Using ¹H-NMR and FT-IR Metabolomics. Molecules 2016; 21:286. [PMID: 26938515 PMCID: PMC6274441 DOI: 10.3390/molecules21030286] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Revised: 02/24/2016] [Accepted: 02/25/2016] [Indexed: 12/26/2022] Open
Abstract
In previous works on authentic samples of saffron of known history (harvest and processing year, storage conditions, and length of time) some biomarkers were proposed using both FT-IR and NMR metabolomics regarding the shelf life of the product. This work addresses the difficulties to trace back the "age" of commercial saffron samples of unknown history, sets a limit value above which these products can be considered substandard, and offers a useful tool to combat saffron mislabeling and fraud with low-quality saffron material. Investigations of authentic and commercial saffron samples of different origin and harvest year, which had been stored under controlled conditions for different lengths of time, allowed a clear-cut clustering of samples in two groups according to the storage period irrespectively of the provenience. In this respect, the four-year cut off point proposed in our previous work assisted to trace back the "age" of unknown samples and to check for possible mislabeling practices.
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Affiliation(s)
- Roberto Consonni
- Institute for Macromolecular Studies, NMR Laboratory, National Research Council, v. Corti 12, 20133 Milan, Italy.
| | - Stella A Ordoudi
- Laboratory of Food Chemistry and Technology (LFCT), School of Chemistry, Aristotle University of Thessaloniki (AUTh), 54124 Thessaloniki, Greece.
| | - Laura R Cagliani
- Institute for Macromolecular Studies, NMR Laboratory, National Research Council, v. Corti 12, 20133 Milan, Italy.
| | - Maria Tsiangali
- Laboratory of Food Chemistry and Technology (LFCT), School of Chemistry, Aristotle University of Thessaloniki (AUTh), 54124 Thessaloniki, Greece.
| | - Maria Z Tsimidou
- Laboratory of Food Chemistry and Technology (LFCT), School of Chemistry, Aristotle University of Thessaloniki (AUTh), 54124 Thessaloniki, Greece.
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28
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Kiani S, Minaei S, Ghasemi-Varnamkhasti M. Fusion of artificial senses as a robust approach to food quality assessment. J FOOD ENG 2016. [DOI: 10.1016/j.jfoodeng.2015.10.007] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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29
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Badia-Melis R, Mishra P, Ruiz-García L. Food traceability: New trends and recent advances. A review. Food Control 2015. [DOI: 10.1016/j.foodcont.2015.05.005] [Citation(s) in RCA: 200] [Impact Index Per Article: 22.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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30
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Ordoudi SA, Cagliani LR, Lalou S, Naziri E, Tsimidou MZ, Consonni R. 1H NMR-based metabolomics of saffron reveals markers for its quality deterioration. Food Res Int 2015. [DOI: 10.1016/j.foodres.2015.01.021] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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31
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Cagliani LR, Culeddu N, Chessa M, Consonni R. NMR investigations for a quality assessment of Italian PDO saffron (Crocus sativus L.). Food Control 2015. [DOI: 10.1016/j.foodcont.2014.09.017] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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32
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Piras C, Scano P, Locci E, Sanna R, Cesare Marincola F. Analysing the effects of frozen storage and processing on the metabolite profile of raw mullet roes using 1H NMR spectroscopy. Food Chem 2014; 159:71-9. [DOI: 10.1016/j.foodchem.2014.02.160] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2013] [Revised: 02/12/2014] [Accepted: 02/27/2014] [Indexed: 01/29/2023]
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Ibáñez C, García-Cañas V, Valdés A, Simó C. Novel MS-based approaches and applications in food metabolomics. Trends Analyt Chem 2013. [DOI: 10.1016/j.trac.2013.06.015] [Citation(s) in RCA: 71] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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34
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Piras C, Cesare Marincola F, Savorani F, Engelsen SB, Cosentino S, Viale S, Pisano MB. A NMR metabolomics study of the ripening process of the Fiore Sardo cheese produced with autochthonous adjunct cultures. Food Chem 2013; 141:2137-47. [DOI: 10.1016/j.foodchem.2013.04.108] [Citation(s) in RCA: 69] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2013] [Revised: 03/14/2013] [Accepted: 04/26/2013] [Indexed: 11/30/2022]
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35
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Song HH, Kim DY, Woo S, Lee HK, Oh SR. An approach for simultaneous determination for geographical origins of Korean Panax ginseng by UPLC-QTOF/MS coupled with OPLS-DA models. J Ginseng Res 2013; 37:341-8. [PMID: 24198660 PMCID: PMC3818961 DOI: 10.5142/jgr.2013.37.341] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2013] [Revised: 03/26/2013] [Accepted: 04/16/2013] [Indexed: 12/30/2022] Open
Abstract
Identification of the origins of Panax ginseng has been issued in Korea scientifically and economically. We describe a metabolomics approach used for discrimination and prediction of ginseng roots from different origins in Korea. The fresh ginseng roots from six ginseng cooperative associations (Gangwon, Gaeseong, Punggi, Chungbuk, Jeonbuk, and Anseong) were analyzed by UPLC-MS-based approach combined with orthogonal projections to latent structure-discriminant analysis multivariate analysis. The ginsengs from Gangwon and Gaeseong were easily differentiated. We further analyzed the metabolomics results in subgroups. Punggi, Chungbuk, Jeonbuk, and Anseong ginseng could be easily differentiated by the first two orthogonal components. As a validation of the discrimination model, we performed blind prediction tests of sample origins using an external test set. Our model predicted their geographical origins as 99.7% probability. The robust discriminatory power and statistical validity of our method suggest its general applicability for determining the origins of P. ginseng samples.
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Affiliation(s)
- Hyuk-Hwan Song
- Natural Medicine Research Center, Korea Research Institute of Bioscience and Biotechnology, Cheongwon 363-883, Korea
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36
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Monakhova YB, Kuballa T, Lachenmeier DW. Chemometric methods in NMR spectroscopic analysis of food products. JOURNAL OF ANALYTICAL CHEMISTRY 2013. [DOI: 10.1134/s1061934813090098] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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37
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Liu C, Pan D, Ye Y, Cao J. ¹H NMR and multivariate data analysis of the relationship between the age and quality of duck meat. Food Chem 2013; 141:1281-6. [PMID: 23790914 DOI: 10.1016/j.foodchem.2013.03.102] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2013] [Revised: 03/24/2013] [Accepted: 03/26/2013] [Indexed: 11/26/2022]
Abstract
To contribute to a better understanding of the factors affecting meat quality, we investigated the influence of age on the chemical composition of duck meat. Aging probably affects the quality of meat through changes in metabolism. Therefore, we studied the metabolic composition of duck meat using (1)H nuclear magnetic resonance (NMR) spectroscopy. Comprehensive multivariate data analysis showed significant differences between extracts from ducks that had been aged for four different time periods. Although lactate and anserine increased with age, fumarate, betaine, taurine, inosine and alkyl-substituted free amino acids decreased. These results contribute to a better understanding of changes in duck meat metabolism as meat ages, which could be used to help assess the quality of duck meat as a food.
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Affiliation(s)
- Chunli Liu
- Food Science & Technology Department, Marine Science School, Ningbo University, Ningbo 315211, Zhejiang, China
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38
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Quantification of Coffea arabica and Coffea canephora var. robusta in roasted and ground coffee blends. Talanta 2013; 106:169-73. [DOI: 10.1016/j.talanta.2012.12.003] [Citation(s) in RCA: 64] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2012] [Revised: 11/29/2012] [Accepted: 12/03/2012] [Indexed: 12/19/2022]
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39
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Mannina L, Sobolev AP, Viel S. Liquid state 1H high field NMR in food analysis. PROGRESS IN NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY 2012; 66:1-39. [PMID: 22980032 DOI: 10.1016/j.pnmrs.2012.02.001] [Citation(s) in RCA: 118] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/09/2011] [Accepted: 01/27/2012] [Indexed: 05/09/2023]
Affiliation(s)
- Luisa Mannina
- Dipartimento di Chimica e Tecnologie del Farmaco, Sapienza Università di Roma, Piazzale Aldo Moro 5, I-00185 Rome, Italy.
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40
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Consonni R, Cagliani LR, Cogliati C. NMR based geographical characterization of roasted coffee. Talanta 2011; 88:420-6. [PMID: 22265520 DOI: 10.1016/j.talanta.2011.11.010] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2011] [Revised: 10/21/2011] [Accepted: 11/01/2011] [Indexed: 11/20/2022]
Abstract
The increasing attention for food quality and safety led to develop several analytical techniques suitable to address these demands. Coffee has been already demonstrated to represent a worldwide appreciated beverage and its high economical value could induce frauds or adulteration practices involving both compositional and geographical aspects. In the last years, metabolic profiling revealed to be suitable to face the quality determination of food matrices and NMR confirmed its potentiality in metabolites characterization. The present study reports the capability of NMR spectroscopy to investigate the metabolite content of roasted Coffea arabica samples from the three main production areas, America, Africa and Asia. OPLS-DA models performed on (1)H NMR data led to a clear separation of samples according to their origin: fatty acids, chlorogenic acids and lactate and finally acetate and trigonelline resulted the main compounds characterizing the American, African and Asian samples respectively. The analytical approach here presented confirmed the potentiality of the joined NMR analysis and statistical treatments in quality determination of food matrices.
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Affiliation(s)
- Roberto Consonni
- Istituto per lo Studio delle Macromolecole, Lab. NMR, CNR, v. Bassini 15, 20133 Milan, Italy.
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41
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Jung Y, Lee J, Kwon J, Lee KS, Ryu DH, Hwang GS. Discrimination of the geographical origin of beef by (1)H NMR-based metabolomics. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2010; 58:10458-10466. [PMID: 20831251 DOI: 10.1021/jf102194t] [Citation(s) in RCA: 96] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
The geographical origin of beef is of increasing interest to consumers and producers due to "mad cow" disease and the implementation of the Free Trade Agreement (FTA). In this study, (1)H NMR spectroscopy coupled with multivariate statistical analyses was used to differentiate the geographical origin of beef samples. Principal component analysis (PCA) and orthogonal projection to latent structure-discriminant analysis (OPLS-DA) showed significant separation between extracts of beef originating from four countries: Australia, Korea, New Zealand, and the United States. The major metabolites responsible for differentiation in OPLS-DA loading plots were succinate and various amino acids including isoleucine, leucine, methionine, tyrosine, and valine. A one-way ANOVA was performed to statistically certify the difference in metabolite levels. The data suggest that NMR-based metabolomics is an efficient method to distinguish fingerprinting difference between raw beef samples, and several metabolites including various amino acids and succinate can be possible biomarkers for discriminating the geographical origin of beef.
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Affiliation(s)
- Youngae Jung
- Seoul Center, Korea Basic Science Institute, Seoul 136-713, Republic of Korea
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42
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Consonni R, Cagliani LR, Stocchero M, Porretta S. Evaluation of the production year in Italian and Chinese tomato paste for geographical determination using O2PLS models. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2010; 58:7520-7525. [PMID: 20536180 DOI: 10.1021/jf100949k] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
Nuclear magnetic resonance (NMR) is nowadays largely used as valid tool in metabolomic applications. In this study, the metabolite content of Italian and Chinese tomato paste at different concentration rates of two production years (2007 and 2008) was investigated with the aim of building a robust geographical differentiation statistical model. A total of 119 tomato paste samples were analyzed by (1)H NMR and multivariate data analysis tools, in particular using bidirectional orthogonal projection to latent structures-discriminant analysis (O2PLS-DA). This technique is well-suited for noisy and correlated variables and was recently adopted to obtain robust classification models, having a clear interpretation of the systematic variation useful to characterize each class. In the present study, the analysis of latent space underlying the classification model allowed us to understand the role played by the production year on geographical discrimination. The O2PLS-DA model performed considering only tomato paste samples of 2007 was capable of predicting the geographical origin of all analyzed samples. The effect of the production year therefore resulted in not affecting the geographical origin discrimination.
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Affiliation(s)
- R Consonni
- Istituto per lo Studio delle Macromolecole, Laboratorio NMR, Consiglio Nazionale delle Ricerche (CNR), via Bassini 15, 20133 Milan, Italy.
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