Metabolic profiling approach to determine phenolic compounds of virgin olive oil by direct injection and liquid chromatography coupled to mass spectrometry

Autor: BAJOUB Aadil, Jesus Simal-Gandara, Romina Monasterio, Alegria Carrasco Pancorbo, Lucía Olmo-García, Alberto Fernandez Gutierrez

Publikováno v: Food Chemistry. 231:374-385

A LC-MS method involving direct injection of extra-virgin olive oil (EVOO) - after a simple dilution - for determining its phenolic compounds has been developed. Optimization of the most appropriate solvent for sample dilution, selection of the optim

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc430bd8f7b593c907db44e0c0e1c8e2
https://doi.org/10.1016/j.foodchem.2017.03.139

Leaf removal at veraison stage differentially affects qualitative attributes and bioactive composition of fresh and dehydrated grapes of two indigenous Cypriot cultivars

Autor: Savvas, Constantinou, Ana Maria, Gómez-Caravaca, Vlasios, Goulas, Alberto, Fernandez-Gutierrez, Stefanos, Koundouras, George A, Manganaris

Publikováno v: Journal of the science of food and agriculture. 99(3)

The effect of leaf removal on postharvest performance of dehydrated grapes has been poorly analyzed. The aim of this study was to evaluate the effect of leaf removal at veraison stage on the metabolites of fresh and dehydrated grapes of two indigenou

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8f649bed40bb3075046ace3e14f30f3b
https://pubmed.ncbi.nlm.nih.gov/30094848

Development and validation of LC-MS-based alternative methodologies to GC-MS for the simultaneous determination of triterpenic acids and dialcohols in virgin olive oil

Autor: BAJOUB Aadil, Jesus Simal-Gandara, Romina Monasterio, Alegria Carrasco Pancorbo, Lucía Olmo-García, Alberto Fernandez Gutierrez

Publikováno v: Food chemistry. 239

Pentacyclic triterpenes are minor, but very relevant compounds found in virgin olive oil (VOO). A rapid and reliable LC-MS method for determining the triterpenic acids and dialcohols (after ultrasound assisted extraction) from VOO has been developed,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::294ad1e22bcef35e99dac28920266b41
https://pubmed.ncbi.nlm.nih.gov/28873615

Potential of LC Coupled to Fluorescence Detection in Food Metabolomics: Determination of Phenolic Compounds in Virgin Olive Oil

Autor: BAJOUB Aadil, Jesus Simal-Gandara, Romina Monasterio, Alegria Carrasco Pancorbo, Lucía Olmo-García, Alberto Fernandez Gutierrez

Publikováno v: International Journal of Molecular Sciences; Volume 17; Issue 10; Pages: 1627
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Consejo Nacional de Investigaciones Científicas y Técnicas
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International Journal of Molecular Sciences, Vol 17, Iss 10, p 1627 (2016)
International Journal of Molecular Sciences

A powerful chromatographic method coupled to a fluorescence detector was developed to determine the phenolic compounds present in virgin olive oil (VOO), with the aim to propose an appropriate alternative to liquid chromatography-mass spectrometry. A

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89b797fc8a4413b50f09e5a22e9c1a78

Application and potential of capillary electroseparation methods to determine antioxidant phenolic compounds from plant food material

Autor: Elena Hurtado Fernández, Jesus Simal-Gandara, Maria Gomez Romero, Alegria Carrasco Pancorbo, Alberto Fernandez Gutierrez

Publikováno v: Journal of Pharmaceutical and Biomedical Analysis. 53:1130-1160

Antioxidants are one of the most common active ingredients of nutritionally functional foods which can play an important role in the prevention of oxidation and cellular damage inhibiting or delaying the oxidative processes. In recent years there has

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8886513866cae09b041ef3e3058dae9b
https://doi.org/10.1016/j.jpba.2010.07.028