Rapid structural characterization of human milk oligosaccharides and distinction of their isomers using trapped ion mobility spectrometry time‐of‐flight mass spectrometry

Autor: Estelle Rathahao‐Paris, Aurélie Delvaux, Meijie Li, Blanche Guillon, Eric Venot, François Fenaille, Karine Adel‐Patient, Sandra Alves

Publikováno v: Journal of Mass Spectrometry
Journal of Mass Spectrometry, 2022, 57 (10), 7 p. ⟨10.1002/JMS.4885⟩

International audience; Oligosaccharides have multiple functions essential for health. Derived from the condensation of two toseveral monosaccharides, they are structurally diverse with many co-occurring structural isomer families, which makes their

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3aea4c029fa2f96140891b26880c7d31
https://doi.org/10.1002/jms.4885

PeakForest: a multi-platform digital infrastructure for interoperable metabolite spectral data and metadata management

Autor: Nils Paulhe, Cécile Canlet, Annelaure Damont, Lindsay Peyriga, Stéphanie Durand, Catherine Deborde, Sandra Alves, Stephane Bernillon, Thierry Berton, Raphael Bir, Alyssa Bouville, Edern Cahoreau, Delphine Centeno, Robin Costantino, Laurent Debrauwer, Alexis Delabrière, Christophe Duperier, Sylvain Emery, Amelie Flandin, Ulli Hohenester, Daniel Jacob, Charlotte Joly, Cyril Jousse, Marie Lagree, Nadia Lamari, Marie Lefebvre, Claire Lopez-Piffet, Bernard Lyan, Mickael Maucourt, Carole Migne, Marie-Francoise Olivier, Estelle Rathahao-Paris, Pierre Petriacq, Julie Pinelli, Léa Roch, Pierrick Roger, Simon Roques, Jean-Claude Tabet, Marie Tremblay-Franco, Mounir Traïkia, Anna Warnet, Vanessa Zhendre, Dominique Rolin, Fabien Jourdan, Etienne Thévenot, Annick Moing, Emilien Jamin, François Fenaille, Christophe Junot, Estelle Pujos-Guillot, Franck Giacomoni

Publikováno v: Metabolomics
Metabolomics, 2022, 18 (6), pp.40. ⟨10.1007/s11306-022-01899-3⟩

Introduction Accuracy of feature annotation and metabolite identification in biological samples is a key element in metabolomics research. However, the annotation process is often hampered by the lack of spectral reference data in experimental condit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab63f903f09b0a86dfd2871175cd258a
https://pubmed.ncbi.nlm.nih.gov/35699774

Mass spectrometry-based metabolomics for an in-depth questioning of human health

Autor: Sandra, Alves, Alain, Paris, Estelle, Rathahao-Paris

Publikováno v: Advances in clinical chemistry. 99

Today, metabolomics is becoming an indispensable tool to get a more comprehensive analysis of complex living systems, providing insights on multiple aspects of physiology. Although its application in large scale population-based studies is very chall

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::c9b3cb195282a9b2b8d0d534e90471df
https://pubmed.ncbi.nlm.nih.gov/32951636

An untargeted evaluation of food contact materials by flow injection analysis-mass spectrometry (FIA-MS) combined with independent components analysis (ICA)

Autor: Jacqueline Maalouly, Estelle Rathahao-Paris, Baninia Habchi, Yann Padellec, Sandra Alves, Amine Kassouf, Violette Ducruet, Douglas N. Rutledge

Publikováno v: Analytica Chimica Acta
Analytica Chimica Acta, Elsevier Masson, 2018, 1022, pp.81-88. ⟨10.1016/j.aca.2018.03.042⟩
Analytica Chimica Acta, Elsevier Masson, 2018, 1022, pp.81-88. 〈10.1016/j.aca.2018.03.042〉

Article in press, corrected proof; Food contact materials (FCMs), especially plastics, are known to be a potential source of contaminants in food. In fact, various groups of additives are used to protect the integrity of the material during processin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::165c1b8de6201d571f217fa56cb95ff2
https://doi.org/10.1016/j.aca.2018.03.042

An efficient data-filtering strategy for easy metabolite detection from the direct analysis of a biological fluid using Fourier transform mass spectrometry

Autor: Estelle Rathahao-Paris, Jean-Pierre Cravedi, Sandra Alves, Laurent Debrauwer, Alain Paris

Publikováno v: Rapid Communications in Mass Spectrometry. 31:485-494

RATIONALE High-throughput analyses require an overall analytical workflow including not only a robust and high-speed technical platform, but also dedicated data-processing tools able to extract the relevant information. This work aimed at evaluating

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e0be0056e04f977acd62c357a542d511
https://doi.org/10.1002/rcm.7812