Hélène Rogniaux

Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement — France

Chemistry · Physical Sciences

32h-index3.8kcitations130works0.92yr avg
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Research Topics

Mass Spectrometry Techniques and Applications(37), Glycosylation and Glycoproteins Research(18), Analytical Chemistry and Chromatography(17), Metabolomics and Mass Spectrometry Studies(15), Biofuel production and bioconversion(13)

Publications130 total

Enterococcus faecalis CIRM-BIA2928 induces gluten proteolysis and reduces gluten immunoreactivity during fermentation
Beneficial Microbes·2025
Deciphering Branched Galactomannan Structures via Multistage Ion Mobility MS and MS <sup>n</sup> Fragmentation (Multistage IMS <sup>n</sup> )
Rapid Communications in Mass Spectrometry·2025Open Access
Large-Scale Chromatography for the Isolation of 7S Globulin Enriched Fraction from Pigeon Pea Seeds
Journal of Agricultural and Food Chemistry·2025· 1 citedOpen Access
Deciphering branched galactomannan structures via multistage ion mobility MS and MSn fragmentation (Multistage IMSn)
2025Open Access
Exploring the molecular modifications and allergenicity of the egg white protein matrix during boiling
Food Chemistry·2025· 4 citedOpen Access
<i>SpecPeptidOMS</i> Directly and Rapidly Aligns Mass Spectra on Whole Proteomes and Identifies Peptides That Are Not Necessarily Tryptic: Implications for Peptidomics
Journal of Proteome Research·2025
Impact de la fermentation sur l’immunoréactivité et l’allergénicité du gluten
Revue française d'allergologie·2025Open Access
Investigating the spatial configuration of glycoside hydrolase multienzyme complexes on Plant Cell Wall breakdown
SPIRE - Sciences Po Institutional REpository·2024
New dimensions in the characterization of carbohydrates by emerging technologies in mass spectrometry
SPIRE - Sciences Po Institutional REpository·2024
Exploration of the extracellular matrix of the red alga Chondrus crispus reveals unprecedented insights into carrageenan structures
Carbohydrate Polymers·2024· 7 citedOpen Access
Big pixels can be beautiful too… MALDI MSI sheds new light on plant cell walls
SPIRE - Sciences Po Institutional REpository·2024Open Access
In situ imaging of LPMO action on plant tissues
Carbohydrate Polymers·2024Open Access
Cyclic ion mobility-mass spectrometry: Towards a direct sequencing of carbohydrates?
SPIRE - Sciences Po Institutional REpository·2024
Power of Imaging in the Study of Lignocellulosic Biomass Tissues
2024
Fast alignment of mass spectra in large proteomics datasets, capturing dissimilarities arising from multiple complex modifications of peptides
BMC Bioinformatics·2023· 5 citedOpen Access
Ring-Size Memory of Galactose-Containing MS/MS Fragments: Application to the Detection of Galactofuranose in Oligosaccharides and Their Sequencing
Journal of the American Chemical Society·2023· 8 citedOpen Access
Fingerprinting of Underivatized Monosaccharide Stereoisomers Using High-Resolution Ion Mobility Spectrometry and Its Implications for Carbohydrate Sequencing
Analytical Chemistry·2023· 11 citedOpen Access
Imaging LPMO action at the tissue level using MALDI MS, deep UV fluorescence and FT-IR microspectroscopy
HAL AMU·2023
Hemp seed: An allergen source with potential cross-reactivity to hazelnut
Food Research International·2023· 13 citedOpen Access
Gas-Phase Behavior of Galactofuranosides upon Collisional Fragmentation: A Multistage High-Resolution Ion Mobility Study
Journal of the American Society for Mass Spectrometry·2023· 7 citedOpen Access
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Frequent Co-authors

David Ropartz(20), Mathieu Fanuel(14), Colette Larré(5), Jean‐Guy Berrin(4), Mirjam Czjzek(4), Dušan Veličković(4), Fabienne Guillon(4), Audrey Geairon(3), Alain Van Dorsselaer(3), Luc Saulnier(3), Alain Van Dorsselaer(3), Sacha Grisel(2), Mireille Haon(2), Bernard Henrissat(2), Chloé Bennati-Granier(2), Soňa Garajová(2), Éric Record(2), Maykel Hernández‐Mesa(2), Gaud Dervilly(2), Bruno Le Bizec(2)