Hélène Lavanant

40
Documents

Présentation

Publications

Publications

Deposit thumbnail

Seasonal dynamics of DOM diversity and molecular composition in the NW Mediterranean Sea

Nawal Bouchachi , Hélène Lavanant , Carlos Afonso , Isabelle Schmitz , Barbara Marie et al.

Marine Chemistry, In press, ⟨10.1016/j.marchem.2025.104562⟩

Article dans une revue hal-05262521v1
Deposit thumbnail

A glycosylated lipooctapeptide promotes uptake and growth of Mycobacterium abscessus in the host

Louis David Leclercq , Vincent Le Moigne , Wassim Daher , Mélanie Cortes , Bertus Viljoen et al.

Nature Communications, 2025, 16 (1), pp.3326. ⟨10.1038/s41467-025-58455-5⟩

Article dans une revue hal-05034871v1

Ion Source Complementarity for Characterization of Complex Organic Mixtures Using Fourier Transform Mass Spectrometry: A Review

Charlotte Mase , Maxime Sueur , Hélène Lavanant , Christopher Paul Rüger , Pierre Giusti et al.

Mass Spectrometry Reviews, 2024, ⟨10.1002/mas.21910⟩

Article dans une revue hal-04756202v1
Deposit thumbnail

Molecular composition of clouds: a comparison between samples collected at tropical (Réunion Island, France) and mid-north (Puy de Dôme, France) latitudes

Lucas Pailler , Laurent Deguillaume , Hélène Lavanant , Isabelle Schmitz , Marie Hubert et al.

Atmospheric Chemistry and Physics, 2024, 24 (9), pp.5567-5584. ⟨10.5194/acp-24-5567-2024⟩

Article dans une revue hal-04579845v1
Deposit thumbnail

Selective characterization of petroporphyrins in shipping fuels and their corresponding emissions using electron-transfer matrix-assisted laser desorption/ionization Fourier transform ion cyclotron resonance mass spectrometry

Maxime Sueur , Christopher Rüger , Julien Maillard , Hélène Lavanant , Ralf Zimmermann et al.

Fuel, 2023, 332, pp.126283. ⟨10.1016/j.fuel.2022.126283⟩

Article dans une revue hal-03825022v1
Deposit thumbnail

PyC2MC: An Open-Source Software Solution for Visualization and Treatment of High-Resolution Mass Spectrometry Data

Maxime Sueur , Julien Maillard , Oscar Lacroix-Andrivet , Christopher Rüger , Pierre Giusti et al.

Journal of The American Society for Mass Spectrometry, 2023, ⟨10.1021/jasms.2c00323⟩

Article dans une revue hal-04018590v1
Deposit thumbnail

Ultrafine Particles Issued from Gasoline-Fuels and Biofuel Surrogates Combustion: A Comparative Study of the Physicochemical and In Vitro Toxicological Effects

Ana Teresa Juárez-Facio , Tiphaine Rogez-Florent , Clémence Méausoone , Clément Castilla , Mélanie Mignot et al.

Toxics, 2023, 11 (1), pp.21. ⟨10.3390/toxics11010021⟩

Article dans une revue hal-03916773v1
Deposit thumbnail

Development of a standardized in vitro approach to evaluate microphysical, chemical, and toxicological properties of combustion-derived fine and ultrafine particles

Ana Teresa Juarez-Facio , Clément Castilla , Cécile Corbière , Hélène Lavanant , Carlos Afonso et al.

Journal of Environmental Sciences, 2022, 113, pp.104-117. ⟨10.1016/j.jes.2021.06.001⟩

Article dans une revue hal-03270676v1
Deposit thumbnail

Toxicological impact of organic ultrafine particles (UFPs) in human bronchial epithelial BEAS-2B cells at air-liquid interface

Ana Teresa Juarez-Facio , J. Yon , C. Corbière , Tiphaine Rogez-Florent , C. Castilla et al.

Toxicology in Vitro, 2022, 78, pp.105258. ⟨10.1016/j.tiv.2021.105258⟩

Article dans une revue hal-03388926v1
Deposit thumbnail

Lennard-Jones interaction parameters of Mo and W in He and N2 from collision cross-sections of Lindqvist and Keggin polyoxometalate anions

Sébastien Hupin , Vincent Tognetti , Frédéric Rosu , Séverine Renaudineau , Anna Proust et al.

Physical Chemistry Chemical Physics, 2022, 24 (26), pp.16156-16166. ⟨10.1039/D2CP00823H⟩

Article dans une revue hal-03704188v1
Deposit thumbnail

Ion mobility mass spectrometry of in situ generated biomass pyrolysis products

Clément Castilla , Christopher Rüger , Hélène Lavanant , Carlos Afonso

Journal of Analytical and Applied Pyrolysis, 2021, 156, pp.105164. ⟨10.1016/j.jaap.2021.105164⟩

Article dans une revue hal-03208747v1

Particulate inorganic salts and trace element emissions of a domestic boiler fed with five commercial brands of wood pellets

Stéphane Marcotte , Clément Castilla , C.J. Morin , Nadine Merlet-Machour , Luis Carrasco-Cabrera et al.

Environmental Science and Pollution Research, 2020, 27, pp.18221-18231. ⟨10.1007/s11356-020-08329-8⟩

Article dans une revue hal-02541712v1
Deposit thumbnail

Collision Cross Sections of Phosphoric Acid Cluster Anions in Helium Measured by Drift Tube Ion Mobility Mass Spectrometry

Valentina Calabrese , Hélène Lavanant , Frédéric Rosu , Valérie Gabelica , Carlos Afonso

Journal of The American Society for Mass Spectrometry, 2020, 31 (4), pp.969-981. ⟨10.1021/jasms.0c00034⟩

Article dans une revue hal-02541705v1
Deposit thumbnail

Direct Inlet Probe Atmospheric Pressure Photo and Chemical Ionization Coupled to Ultrahigh Resolution Mass Spectrometry for the Description of Lignocellulosic Biomass

Clément Castilla , Christopher Rüger , Stéphane Marcotte , Hélène Lavanant , Carlos Afonso

Journal of The American Society for Mass Spectrometry, 2020, 31 (4), pp.822-831. ⟨10.1021/jasms.9b00091⟩

Article dans une revue hal-02541716v1
Deposit thumbnail

Collision cross sections of negative cluster ions of phosphoric acid in N2 determined by drift tube ion mobility and their use in travelling wave ion mobility

Hélène Lavanant , Michael Groessl , Carlos Afonso

International Journal of Mass Spectrometry, 2019, 442, pp.14-22. ⟨10.1016/j.ijms.2019.04.009⟩

Article dans une revue hal-02330462v1

General rules of fragmentation evidencing lasso structures in CID and ETD

Kévin Jeanne Dit Fouque , Hélène Lavanant , Séverine Zirah , Julian D. Hegemann , Christopher D. Fage et al.

Analyst, 2018, 143 (5), pp.1157-1170. ⟨10.1039/c7an02052j⟩

Article dans une revue hal-02024508v1
Deposit thumbnail

A calibration framework for the determination of accurate collision cross sections of polyanions using polyoxometalate standards

S. Hupin , Hélène Lavanant , S. Renaudineau , A. Proust , G. Izzet et al.

Rapid Communications in Mass Spectrometry, 2018, 32 (19), pp.1703-1710. ⟨10.1002/rcm.8230⟩

Article dans une revue hal-02024506v1
Deposit thumbnail

Charge Effect on the Formation of Polyoxometalate-Based Supramolecular Polygons Driven by Metal Coordination

Madeleine Piot , Sébastien Hupin , Hélène Lavanant , Carlos Afonso , Laurent Bouteiller et al.

Inorganic Chemistry, 2017, 56 (14), pp.8490-8496. ⟨10.1021/acs.inorgchem.7b01187⟩

Article dans une revue hal-01565261v1

Signatures of Mechanically Interlocked Topology of Lasso Peptides by Ion Mobility - Mass Spectrometry: Lessons from a Collection of Representatives

Kévin Jeanne Dit Fouque , Hélène Lavanant , Séverine Zirah , Julian D. Hegemann , M. Zimmermann et al.

Journal of The American Society for Mass Spectrometry, 2017, 28 (2), pp.315-322. ⟨10.1007/s13361-016-1524-8⟩

Article dans une revue hal-02046284v1

IRMPD Spectroscopy: Evidence of Hydrogen Bonding in the Gas Phase Conformations of Lasso Peptides and their Branched-Cyclic Topoisomers

Kévin Jeanne Dit Fouque , Hélène Lavanant , Séverine Zirah , Vincent Steinmetz , Sylvie Rebuffat et al.

Journal of Physical Chemistry A, 2016, 120 (21), pp.3810-3816. ⟨10.1021/acs.jpca.6b04496⟩

Article dans une revue hal-02046217v1
Deposit thumbnail

Toward a Rational Design of Highly Folded Peptide Cation Conformations. 3D Gas-Phase Ion Structures and Ion Mobility Characterization

R. Pepin , K.J. Laszlo , A. Marek , B. Peng , M.F. Bush et al.

Journal of The American Society for Mass Spectrometry, 2016, 27 (10), pp.1647-1660. ⟨10.1007/s13361-016-1437-6⟩

Article dans une revue hal-02046233v1

Gas-phase conformations of capistruin - comparison of lasso, branched-cyclic and linear topologies

Kévin Jeanne Dit Fouque , Hélène Lavanant , Séverine Zirah , Jérôme Lemoine , Sylvie Rebuffat et al.

Rapid Communications in Mass Spectrometry, 2015, 29 (15), pp.1411-1419. ⟨10.1002/rcm.7231⟩

Article dans une revue istex hal-01186671v1

Ion Mobility–Mass Spectrometry of Lasso Peptides: Signature of a Rotaxane Topology

Kévin Jeanne Dit Fouque , Carlos Afonso , Séverine Zirah , Julian D. Hegemann , Marcel Zimmermann et al.

Analytical Chemistry, 2015, 87 (2), pp.1166-1172. ⟨10.1021/ac503772n⟩

Article dans une revue hal-01186535v1

Exploration of polyamide structure-property relationships by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry

Caroline Barrère , Majed Rejaibi , Aurélien Curat , Marie Hubert-Roux , Hélène Lavanant et al.

Rapid Communications in Mass Spectrometry, 2014, 28 (15), pp.1697-1704. ⟨10.1002/rcm.6939⟩

Article dans une revue istex hal-01107951v1
Deposit thumbnail

Traveling Wave Ion Mobility Mass Spectrometry and Ab Initio Calculations of Phosphoric Acid Clusters

Hélène Lavanant , Vincent Tognetti , Carlos Afonso

Journal of The American Society for Mass Spectrometry, 2014, 25 (4), pp.572-580. ⟨10.1007/s13361-013-0818-3⟩

Article dans une revue hal-01107946v1
Deposit thumbnail

Use of procaine and procainamide as derivatizing co-matrices for the analysis of oligosaccharides by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry.

Hélène Lavanant , Corinne Loutelier-Bourhis

Rapid Communications in Mass Spectrometry, 2012, 26 (11), pp.1311-1319. ⟨10.1002/rcm.6223⟩

Article dans une revue istex hal-00996360v1

Reactivity of tetrathiometalates with alkynes. Synthesis and characterisation of dithiolene complexes of Mo, W, and V by ESMS and XRD

Alain Mallard , Corine Simonnet-Jégat , Hélène Lavanant , Jérôme Marrot , Francis Sécheresse

Transition Metal Chemistry, 2008, 33 (2), pp.143-152. ⟨10.1007/s11243-007-9005-3⟩

Article dans une revue istex hal-02351596v1

Mass spectral and theoretical characterisation of non-symmetric Mo(V) dithiolene complexes

Hélène Lavanant , Catherine Fressigné , Corine Simonnet-Jégat , Remi Dessapt , Alain Mallard et al.

International Journal of Mass Spectrometry, 2005, 243 (3), pp.205-214. ⟨10.1016/j.ijms.2005.03.002⟩

Article dans une revue istex hal-02351733v1

Hybrid Cyclic Dimers of Divacant Heteropolyanions: Synthesis, Mass Spectrometry (MALDI-TOF and ESI-MS) and NMR Multinuclear Characterisation

Cédric r. Mayer , Maryline Hervé , Hélène Lavanant , Jean-Claude Blais , Francis Sécheresse

European Journal of Inorganic Chemistry, 2004, 2004 (5), pp.973-977. ⟨10.1002/ejic.200300491⟩

Article dans une revue istex hal-02351646v1

Synthesis of monophosphonic acid ligands with a phenanthroline core

Cédric Mayer , Maryline Hervé , Hélène Lavanant , Francis Sécheresse

Tetrahedron Letters, 2004, 45 (41), pp.7805-7807. ⟨10.1016/j.tetlet.2004.07.067⟩

Article dans une revue istex hal-02351706v1

New Organosilyl Derivatives of the Dawson Polyoxometalate [α 2 -P 2 W 17 O 61 (RSi) 2 O] 6− : Synthesis and Mass Spectrometric Investigation

Cédric Mayer , Catherine Roch-Marchal , Hélène Lavanant , René Thouvenot , Nicole Sellier et al.

Chemistry - A European Journal, 2004, 10 (21), pp.5517-5523. ⟨10.1002/chem.200400217⟩

Article dans une revue istex hal-02351701v1

Novel Mo(V)-Dithiolene Compounds: Characterization of Nonsymmetric Dithiolene Complexes by Electrospray Ionization Mass Spectrometry

Remi Dessapt , Corine Simonnet-Jégat , Alain Mallard , Hélène Lavanant , Jérôme Marrot et al.

Inorganic Chemistry, 2003, 42 (20), pp.6425-6431. ⟨10.1021/ic0342907⟩

Article dans une revue istex hal-02351718v1
Deposit thumbnail

Sodium-tolerant matrix for matrix-assisted laser desorption/ionization mass spectrometry and post-source decay of oligonucleotides

Hélène Lavanant , Catherine M. Lange

Rapid Communications in Mass Spectrometry, 2002, 16 (20), pp.1928-1933. ⟨10.1002/rcm.816⟩

Article dans une revue istex hal-02351795v1

Fragmentation of arginine- and lysine-containing dipeptides cationized by Cu+ and Cu2+

Hélène Lavanant , Yannik Hoppilliard

European Journal of Mass Spectrometry, 1999, 5 (1), pp.41. ⟨10.1255/ejms.248⟩

Article dans une revue hal-02351843v1

Characterisation of genetically modified nisin molecules by Fourier transform ion cyclotron resonance mass spectrometry

Hélène Lavanant

European Journal of Mass Spectrometry, 1999

Article dans une revue hal-02351880v1

Complexes of l-histidine with Fe2+, Co2+, Ni2+, Cu2+, Zn2+ studied by electrospray ionization mass spectrometry

Hélène Lavanant , Emilie Hecquet , Yannik Hoppilliard

International Journal of Mass Spectrometry, 1999, 185-187, pp.11-23. ⟨10.1016/s1387-3806(98)14044-7⟩

Article dans une revue istex hal-02351834v1

Analysis of Nisin A and Some of Its Variants Using Fourier Transform Ion Cyclotron Resonance Mass Spectrometry

Hélène Lavanant , Peter Derrick , Albert J.R. Heck , Fred Mellon

Analytical Biochemistry, 1998, 255 (1), pp.74-89. ⟨10.1006/abio.1997.2441⟩

Article dans une revue istex hal-02351862v1

Reduction of copper(II) complexes by electron capture in an electrospray ionization source

Hélène Lavanant , Henri Virelizier , Yannik Hoppilliard

Journal of The American Society for Mass Spectrometry, 1998, 9 (11), pp.1217-1221. ⟨10.1016/s1044-0305(98)00100-7⟩

Article dans une revue istex hal-02351904v1

Kinetic energies of histidine/Cu+ complexes desorbed by MeV particle bombardment

H. Lavanant , A. Brunelle , Y. Hoppilliar

Rapid Communications in Mass Spectrometry, 1998, 12, pp.1137-1142

Article dans une revue in2p3-00014866v1

Formation and fragmentation of α-amino acids complexed by Cu+

Hélène Lavanant , Yannik Hoppilliard

Journal of Mass Spectrometry, 1997, 32 (10), pp.1037-1049. ⟨10.1002/(SICI)1096-9888(199711)32:10<1037::AID-JMS556>3.0.CO;2-L⟩

Article dans une revue istex hal-02351901v1