ArticleMolecules (Basel, Switzerland)2019
Greek Graviera Cheese Assessment through Elemental Metabolomics-Implications for Authentication, Safety and Nutrition.
Article in Molecules (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed.
- Rare earth contamination of edible vegetation: Ce, La, and summed REE in fungi.Applied microbiology and biotechnology · 2024Review
- Elemental Fingerprinting of Pecorino Romano and Pecorino Sardo PDO: Characterization, Authentication and Nutritional Value.Molecules (Basel, Switzerland) · 2024Article
- A Study of Greek Graviera Cheese by NMR-Based Metabolomics.Molecules (Basel, Switzerland) · 2023Article
- Authenticity and Typicity of Traditional Cheeses: A Review on Geographical Origin Authentication Methods.Foods (Basel, Switzerland) · 2022Review
- Concentrations of Essential Trace and Toxic Elements Associated with Production and Manufacturing Processes in Galician Cheese.Molecules (Basel, Switzerland) · 2022Article
- FoodOmicsGR_RI. A Consortium for Comprehensive Molecular Characterisation of Food Products.Metabolites · 2021Review
- Article
- Physicochemical, Spectroscopic, and Chromatographic Analyses in Combination with Chemometrics for the Discrimination of the Geographical Origin of Greek Graviera Cheeses.Molecules (Basel, Switzerland) · 2020Article
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
This study presents the comprehensive elemental profile of Greek Graviera (Gruyère) cheeses. In total, 105 samples from nine different geographic regions produced from sheep, goat and cow milk and their mixtures were assessed. Elemental signatures of 61 elements were investigated for determination of geographic origin and milk type. Regional and milk type classification through Linear Discriminant Analysis was successful for almost all cases, while a less optimistic cross validation exercise presented lower classification rates. That points to further research using a much larger sample set, increasing confidence for cheese authentication utilizing also bioinformatics tools under development. This is the first study reporting signatures of 61 elements in dairy products including all sixteen rare earth elements and all seven precious metals. Safety and quality were assessed regarding toxic and nutritive elements. According to both EU and USA regulations and directives, Graviera is a nutritional source for trace and macro elements with low levels of toxic elements.
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