Listar por autoría "7cb5ae29-e7cb-41d2-9d3c-09cf328f4ebf"
Mostrando ítems 1-6 de 6
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Benefits of Collision Cross Section (CCS) data obtained by UPLC-ESI-IMS-QTOF MS and GC-APGC-IMS-QTOF for small molecules identification in screening applications
Izquierdo-Sandoval, David; Sancho, Juan V; Portoles, Tania Sociedad Española de Cromatografía y Técnicas Afines (2022)The coupling ion mobility separation to high-resolution mass spectrometry (IMS-HRMS) techniques, usually hyphenated with liquid or gas chromatography (LC/GC), are advanced tools for wide-scope screening for a large ... -
Benefits of Ion Mobility Separation in GC-APCI-HRMS Screening: From the Construction of a CCS Library to the Application to Real-World Samples
Izquierdo-Sandoval, David; Fabregat-Safont, David; Lacalle-Bergeron, Leticia; Sancho, Juan V; Hernandez, Felix; Portoles, Tania American Chemical Society (2022-06-28)The performance of gas chromatography (GC) combined with the improved identification properties of ion mobility separation coupled to high-resolution mass spectrometry (IMS-HRMS) is presented as a promising approach for ... -
Building an empirical mass spectra libray for non-targeted metabolomics analysis in plants by UHPLC-QTOF MS
Izquierdo-Sandoval, David Universitat Jaume I (2018-07)This project is based on the building of an empirical mass spectra library with the aim of confirming hormone structures in semi-quantitative non-targeted metabolomics analysis in plants. The library was composed by ... -
Chromatography hyphenated to high resolution mass spectrometry in untargeted metabolomics for investigation of food (bio)markers
Lacalle-Bergeron, Leticia; Izquierdo-Sandoval, David; Sancho, Juan V; López, Francisco; Hernandez, Felix; Portoles, Tania Elsevier (2021-02-01)Currently, there is a growing demand by our society, authorities and science to increase the knowledge about the quality of food and its relationship with health and disease. Untargeted metabolomics approaches are emerging ... -
Cromatography hyphenated to high resolution mass spectrometry in untargeted metabolomics for investigation of food (bio) markers
Izquierdo-Sandoval, David Universitat Jaume I (2020-09-09)Currently, there is a growing demand by our society, authorities and science to increase the knowledge about the food consumed and its relationship with health and disease. Untargeted metabolomics approaches are emerging ... -
LC-IMS-HRMS for identification of biomarkers in untargeted metabolomics: The effects of pterostilbene and resveratrol consumption in liver steatosis, animal model
Lacalle-Bergeron, Leticia; Izquierdo-Sandoval, David; Fernandez-Quintela, Alfredo; Portillo, Maria P; Sancho, Juan V; Hernandez, Felix; Portoles, Tania Elsevier (2023)Untargeted metabolomics with the combination of ion mobility separation coupled to high resolution mass spectrometry (IMS-HRMS) was applied to investigate the impact of resveratrol and pterostilbene supplementation on the ...