S
Sonia Medina
Researcher at Spanish National Research Council
Publications - 98
Citations - 2542
Sonia Medina is an academic researcher from Spanish National Research Council. The author has contributed to research in topics: Chemistry & Hydroxytyrosol. The author has an hindex of 24, co-authored 87 publications receiving 1769 citations. Previous affiliations of Sonia Medina include University of Madeira.
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QuEChERS - Fundamentals, relevant improvements, applications and future trends.
Rosa Perestrelo,Pedro Silva,Priscilla Porto-Figueira,Jorge A. M. Pereira,Catarina Silva,Sonia Medina,José S. Câmara +6 more
TL;DR: An updated overview of the most recent developments and applications of QuEChERS beyond its original application to pesticides, mycotoxins, veterinary drugs and pharmaceuticals, forensic analysis, drugs of abuse and environmental contaminants is proposed.
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Current trends and recent advances on food authenticity technologies and chemometric approaches
TL;DR: This review details the main analytical techniques applied in the extraction, detection and identification of metabolites to obtain food fingerprints, emphasizing the advantages and drawbacks of each approach with practical examples.
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Oxidized LDL triggers changes in oxidative stress and inflammatory biomarkers in human macrophages.
Oscar J. Lara-Guzmán,Angel Gil-Izquierdo,Sonia Medina,Edison Osorio,Rafael Álvarez-Quintero,Natalia Zuluaga,Camille Oger,Jean-Marie Galano,Thierry Durand,Katalina Muñoz-Durango +9 more
TL;DR: When THP-1 macrophages were treated with oxLDL, a specific induction of biomarkers related to oxidative stress and inflammation was triggered, contributing to the understanding of initial atherogenic events mediated by ox LDL-macrophage interactions and helps to generate new approaches for their modulation.
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Food fingerprints – A valuable tool to monitor food authenticity and safety
TL;DR: This report is the first to combine results from recent studies in a format that allows a ready overview of metabolites (<1200 Da) and potentially molecular routes to monitor food authentication and safety.
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Fermented Orange Juice: Source of Higher Carotenoid and Flavanone Contents
Blanca Escudero-López,Isabel Cerrillo,Griselda Herrero-Martín,Dámaso Hornero-Méndez,Angel Gil-Izquierdo,Sonia Medina,Federico Ferreres,Genoveva Berná,Francisco D. Fernández Martín,María-Soledad Fernández-Pachón +9 more
TL;DR: Correlation analysis concluded that the increase in ORAC and DPPH values could be due to enhancement of flavanones, and this was an enhanced extraction of these compounds from the pulp.