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Keywords

Magnetic resonance spectroscopy imaging MRSI Chemometric methodology Nuclear magnetic resonance NMR HRMAS Relaxation Red blood cell Mathematica Dynamic nuclear polarization DNP Metabolites NMR Chromatography Diffusion Chemical exchange saturation transfer CEST Erythrocyte Diffusion-diffraction Methyl linoleate Digestion kinetics Cross-links MRI Hyperpolarization
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Researcher identifiers

Number of documents

97

Guilhem Pagés' resume

RESEARCH EXPERIENCE

Since       AgroResonance platform, UR370 QuaPA, INRA, Saint-Genès-Champanelle, France
2014/10   Research engineer
·       Optimize and write NMR/MRI methods and protocols to match customer requirements
·       Develop in-situ low-field NMR
·       Work under ISO 9001 management system
 
2014/03   Biomedical NMR Group UMR 5068, Paul Sabatier University, Toulouse, France
2014/09   Postdoctoral researcher in Professor M. Malet-Martino’s group
·       Optimized diffusion NMR data acquisition to deformulate complex mixtures
·       Characterized adulteration in supplement diets by benchtop NMR
 
2011/02   Singapore BioImaging Consortium, A*STAR, Singapore
2014/02   Senior research fellow
·       Characterised in-vivo and in-vitro biological pathways by Dynamic Nuclear Polarization (DNP) NMR
·       Modelized biological pathways to estimate kinetic parameters from DNP experimental data
·       Studied brain activity by Gluco-CEST
·       Maintained the NMR spectrometer
 
2010/02   Physical Chemistry Department, Royal Institute of Technology (KTH), Stockholm, Sweden
2011/01   Postdoctoral researcher in Professor I. Furò’s group
·       Measured and explained water diffusion in wood
·       Characterised interactions between wood and oil
·       Developed pulse sequence for diffusion measurements in complex system
 
2007/01   School of Molecular and Microbial Biosciences, University of Sydney, Sydney, Australia
2009/12   Postdoctoral researcher in Professor P. W. Kuchel’s group
·       Implemented fast diffusion pulse sequences to study erythrocyte shape evolution
·       Studied starch digestion by NMR and electrophoretic NMR
·       Characterised peptide structure (hERG, TASK2)
·       Developed NMR pulse sequence
 
2003/10   Research unit JE 2421 TRACES, Paul Cézanne University, Marseille, France
2006/10   Post-graduate student.
·       Developed a new NMR technique that improves the resolution of NMR diffusion experiments: “Chromatographic NMR”
·       Optimized HPLC assay of Saint John’s Wort’s naphthodianthrones
·       Maintenance and troubleshooting of spectrometers and HPLC equipment
 
2002/09    Pharmaceutical laboratory DistriB3, Marseille, France
2003/09    Laboratory technician.
·       Identified plants and determined active principles using Pharmacopoeia monographs
·       Developed analytical methods
 
2002/02    Synthesis, Catalysis and Chirality Laboratory, Paul Cézanne University, Marseille
2002/08    Graduate student, MS training period.
·         Synthesized chromatographic phase and characterized them by IR and Solid state NMR
 
2001/07    Sanofi~Synthélabo, Process development laboratory, Montpellier, France
2001/10    Laboratory student, BS training period.
·       Developed and extrapolated a drug synthesis
·       Synthesized in the preproduction unit
 
1999/04    Pierre Fabre, Industrial and chemical development center, Gaillac, France
1999/07    Laboratory student, Training period.
·       Optimized the synthesis of an active molecule

GRANTS & AWARDS

  • French research national agency (ANR), 2019 (4y, € 487 528)
OutLabMRI: A unique MR imager outside the laboratory : new horizons in agro-ecosystems
 
  • I-SITE CAP 20-25, PhD grant, 2018 (3y, € 90 000)
Développement et validation d’un nouveau capteur pour mesurer in situ et localement les quantités et flux d’eau dans les agroécosystèmes
 
  •  I-SITE CAP 20-25 EMERGENCE, 2018 (1y, € 30 000)
Augmenter la sensibilité de l’imagerie du 13C hyperpolarisé par polarisation croisée : premières démonstrations in vivo
 
  •  Ligue régionale contre le cancer, 2016 (2y, € 40 000)
Développement d’une méthode d’imagerie innovante contrastant les caractéristiques du microenvironnement du chondrosarcome: diagnostic et suivi de nouvelles prodrogues bispécifiques
 
  • Joint Council Office Exploratory Grant, 2013 (1y, SGD$ 133 000)
Enabling multi-nuclear dynamic nuclear polarization - nuclear magnetic resonance (DNP-NMR)
 
  • University of Sydney Bridging Support Grant, 2009 (1y, AUS$ 20 000)
NMR diffusion and exchange spectroscopy for studying chemical transformation in heterogeneous biochemical systems
 
  • Magnetic Resonance in Chemistry Award for young scientist, 2006 (1500 €)
  • 3rd poster prize (2 books) in Chemometric 2005 congress
  • 3-years PhD grant (2003-2006) from the French Conseil Régional de Provence-Alpes-Côte d’Azur

EDUCATION

  • HDR, 2019, University Clermont Auvergne, Clermont-Ferrand, France
“IRM: du laboratoire au champ”
 
  • PhD in Physical Chemistry, 2006, University Paul Cézanne, Marseille, France
“Chromatographic NMR”
Supervisor: Professor Stefano Caldarelli
 
  • Engineering degree, 2002, University Paul Cézanne, Marseille, France
National Higher School of Chemical Synthesis, Process and Engineering (ENSSPICAM)
 
  • MS in organic chemistry, 2002, University Paul Cézanne, Marseille, France
A new chromatographic phase based on cholesterol ether. Synthesis and characterization.

Journal articles48 documents

  • Magali Nuixe, Amidou Trao, Shannan Blystone, Je-Marie Bonny, Robert Falcimagne, et al.. Circadian Variation of Root Water Status in Three Herbaceous Species Assessed by Portable NMR. Plants, MDPI, 2021, 10 (4), ⟨10.3390/plants10040782⟩. ⟨hal-03200198⟩
  • Roxane Autissier, Leslie Mazuel, Elise Maubert, Jean‐marie Bonny, Philippe Auzeloux, et al.. Simultaneous proteoglycans and hypoxia mapping of chondrosarcoma environment by frequency selective CEST MRI. Magnetic Resonance in Medicine, Wiley, In press, ⟨10.1002/mrm.28781⟩. ⟨hal-03187913⟩
  • Jorge Miguel Amaya, Ernst Suidgeest, Isabelle Sahut-Barnola, Typhanie Dumontet, Nathanaëlle Montanier, et al.. Effects of Long-Term Endogenous Corticosteroid Exposure on Brain Volume and Glial Cells in the AdKO Mouse. Frontiers in Neuroscience, Frontiers, 2021, 15, pp.604103. ⟨10.3389/fnins.2021.604103⟩. ⟨hal-03138884⟩
  • Luiz Alberto Colnago, Zeev Wiesman, Guilhem Pagès, Maja Musse, Tatiana Monaretto, et al.. Low field, time domain NMR in the agriculture and agrifood sectors: An overview of applications in plants, foods and biofuels. Journal of Magnetic Resonance, Elsevier, 2021, 323, 9 p. ⟨10.1016/j.jmr.2020.106899⟩. ⟨hal-03136584⟩
  • Guilhem Pagés, Catherine Deborde, Martine Lemaire-Chamley, Annick Moing, Jean-Marie Bonny. Correction to : MRSI vs CEST MRI to understand tomato metabolism in ripening fruit: is there a better contrast ?. Analytical and Bioanalytical Chemistry, Springer Verlag, 2021, 413 (6), pp.1777-1777. ⟨10.1007/s00216-021-03180-3⟩. ⟨hal-03297107⟩
  • Guilhem Pagès, Catherine Deborde, Martine Lemaire-Chamley, Annick Moing, J.-M. Bonny. MRSI vs CEST MRI to understand tomato metabolism in ripening fruit: is there a better contrast?. Analytical and Bioanalytical Chemistry, Springer Verlag, 2021, 413, pp.1251-1257. ⟨10.1007/s00216-020-03101-w⟩. ⟨hal-03101885⟩
  • J.-M. Bonny, Amidou Traore, Mustapha Bouhrara, Richard Spencer, Guilhem Pagès. Parsimonious discretization for characterizing multi‐exponential decay in magnetic resonance. NMR in Biomedicine, Wiley, 2020, 33 (12), ⟨10.1002/nbm.4366⟩. ⟨hal-02926295⟩
  • J.-M. Bonny, Guilhem Pages. Uncertainties of calculated Cramér-Rao lower bounds: implications for quantitative MRS. Magnetic Resonance in Medicine, Wiley, 2019, 81 (2), pp.759-764. ⟨10.1002/mrm.27415⟩. ⟨hal-02621447⟩
  • Thibault Léger, Kasra Azarnoush, Amidou Traoré, Lucie Cassagnes, Jean-Paul Rigaudière, et al.. Antioxidant and Cardio-protective Effects of epa in Early Low-severity Sepsis through ucp3- and sirt3-upholding of the Mitochondrial Redox Potential. Oxidative Medicine and Cellular Longevity, Hindawi, 2019, 2019, 21 p. ⟨10.1155/2019/9710352⟩. ⟨hal-02282312⟩
  • Dmitry Shishmarev, Philip W. Kuchel, Guilhem Pages, Alan J. Wright, Richard L. Hesketh, et al.. Glyoxalase activity in human erythrocytes and mouse lymphoma, liver and brain probed with hyperpolarized C-13-methylglyoxal. Communications Biology, Nature Publishing Group, 2018, 1, ⟨10.1038/s42003-018-0241-1⟩. ⟨hal-02624539⟩
  • Omar Ouachikh, Carine Chassain, Guilhem Pages, Franck Durif, Aziz Hafidi. mGlu5 receptor antagonist blocks bromocriptine-induced conditioned place preference in bilateral mesolimbic-lesioned rat. Behavioural Brain Research, Elsevier, 2017, 317, pp.301 - 310. ⟨10.1016/j.bbr.2016.09.030⟩. ⟨hal-01690871⟩
  • Anne Duconseille, Mounir Traikia, Marie Lagrée, Cyril Jousse, Guilhem Pagès, et al.. The impact of processing and aging on the oxidative potential, molecular structure and dissolution of gelatin.. Food Hydrocolloids, Elsevier, 2017, 66, pp.246-258. ⟨10.1016/j.foodhyd.2016.11.034⟩. ⟨hal-01546098⟩
  • Guilhem Pages, Alice Bonny, Véronique Gilard, Myriam Malet-Martino. Pulsed Field Gradient NMR with Sigmoid Shape Gradient Sampling To Produce More Detailed Diffusion Ordered Spectroscopy Maps of Real Complex Mixtures: Examples with Medicine Analysis. Analytical Chemistry, American Chemical Society, 2016, 88 (6), pp.3304-3309. ⟨10.1021/acs.analchem.5b04781⟩. ⟨hal-02061365⟩
  • Guilhem Pages, Philip Kuchel. FmRα analysis: Rapid and direct estimation of relaxation and kinetic parameters from dynamic nuclear polarization time courses. Magnetic Resonance in Medicine, Wiley, 2015, 73 (6), pp.2075-2080. ⟨10.1002/mrm.25345⟩. ⟨hal-02631754⟩
  • Allan Torres, Paramjit Bansal, Jennifer Koh, Guilhem Pages, Wu Ming, et al.. Structure and antimicrobial activity of platypus ‘intermediate’ defensin-like peptide. FEBS Letters, Wiley, 2014, 588 (9), pp.1821-1826. ⟨10.1016/j.febslet.2014.03.044⟩. ⟨hal-02632080⟩
  • Nikita Agarwal, Guilhem Pages, Loyola d' Silva, Nicholas Said, Philip W Kuchel, et al.. Dependence of residual dipolar couplings on foot angle in 1H MR spectra from skeletal muscle. Magnetic Resonance Imaging, Elsevier, 2014, 32 (4), pp.379-384. ⟨10.1016/j.mri.2014.01.001⟩. ⟨hal-02629885⟩
  • Kaz Nagashima, D. Krishna Rao, Guilhem Pages, S. Sendhil Velan, Philipw Kuchel. Long-lived spin state of a tripeptide in stretched hydrogel. Journal of Biomolecular NMR, Springer Verlag, 2014, 59 (1), pp.31-41. ⟨10.1007/s10858-014-9821-7⟩. ⟨hal-02636735⟩
  • Guilhem Pages, Yee Ling Tan, Philip W. Kuchel. Hyperpolarized [1,13C]pyruvate in lysed human erythrocytes: effects of co-substrate supply on reaction time courses. NMR in Biomedicine, Wiley, 2014, 27 (10), pp.1203-1210. ⟨10.1002/nbm.3176⟩. ⟨hal-02632293⟩
  • Guilhem Pages, Anna Gerdova, David Williamson, Véronique Gilard, Robert Martino, et al.. Evaluation of a Benchtop Cryogen-Free Low-Field 1H NMR Spectrometer for the Analysis of Sexual Enhancement and Weight Loss Dietary Supplements Adulterated with Pharmaceutical Substances. Analytical Chemistry, American Chemical Society, 2014, 86 (23), pp.11897-11904. ⟨10.1021/ac503699u⟩. ⟨hal-02063995⟩
  • Philip W. Kuchel, Guilhem Pages, Christoph Naumann. ‘Chiral compartmentation’ in metabolism: Enzyme stereo-specificity yielding evolutionary options. FEBS Letters, Wiley, 2013, 587 (17), pp.2790-2797. ⟨10.1016/j.febslet.2013.05.025⟩. ⟨hal-02646847⟩
  • Fatima A. Nasrallah, Guilhem Pages, Philip W. Kuchel, Xavier Golay, Kai-Hsiang Chuang. Imaging brain deoxyglucose uptake and metabolism by glucoCEST MRI. Journal of Cerebral Blood Flow and Metabolism, Nature Publishing Group, 2013, 33 (8), pp.1270-1278. ⟨10.1038/jcbfm.2013.79⟩. ⟨hal-02652679⟩
  • Guilhem Pages, Sergey V. Dvinskikh, Istvan Furo. Suppressing magnetization exchange effects in stimulated-echo diffusion experiments. Journal of Magnetic Resonance, Elsevier, 2013, 234, pp.35-43. ⟨10.1016/j.jmr.2013.06.001⟩. ⟨hal-02650941⟩
  • Timothyj Larkin, Guilhem Pages, Bogdane Chapman, Johne J. Rasko, Philipw Kuchel. NMR q-space analysis of canonical shapes of human erythrocytes: stomatocytes, discocytes, spherocytes and echinocytes. European Biophysics Journal, Springer Verlag (Germany), 2013, 42 (1), pp.3-16. ⟨10.1007/s00249-012-0822-8⟩. ⟨hal-02647193⟩
  • Guilhem Pages, Philip W. Kuchel. Mathematical modeling and data analysis of NMR experiments using hyperpolarized 13C metabolites. Magnetic Resonance Insights, Libertas Academica, 2013, 6, pp.13-21. ⟨10.4137/mri.s11084⟩. ⟨hal-02643047⟩
  • Guilhem Pages, Max Puckeridge, Guo Liangfeng, Yee ling Tan, Chacko Jacob, et al.. Transmembrane exchange of hyperpolarized 13C-urea in human erythrocytes: subminute timescale kinetic analysis. Biophysical Journal, Biophysical Society, 2013, 105 (9), pp.1956-1966. ⟨hal-02646248⟩
  • Chaiann Ng, Allanm Torres, Guilhem Pages, Philipw Kuchel, Jamiei Vandenberg. Insights into hERG K+ channel structure and function from NMR studies. European Biophysics Journal, Springer Verlag (Germany), 2013, 42 (1), pp.71-79. ⟨10.1007/s00249-012-0808-6⟩. ⟨hal-02645294⟩
  • Guilhem Pages, Alireza M. Salehi, Sergey V. Dvinskikh, Mats K. G. Johansson, Istvan Furo. Vegetable oil reactions within wood studied by direct 13C excitation with 1H decoupling and magic-angle sample spinning (MAS) NMR. Progress in Organic Coatings, Elsevier, 2012, 75 (3), pp.259-263. ⟨10.1016/j.porgcoat.2012.05.007⟩. ⟨hal-02648737⟩
  • Philip W. Kuchel, Guilhem Pages, Kaz Nagashima, Sendhil Velan, Vimalan Vijayaragavan, et al.. Stejskal–tanner equation derived in full. Concepts in Magnetic Resonance Part A: Bridging Education and Research, Wiley, 2012, 40A (5), pp.205-214. ⟨10.1002/cmr.a.21241⟩. ⟨hal-02647775⟩
  • Max Puckeridge, Guilhem Pages, Philip W. Kuchel. Simultaneous estimation of T1 and the flip angle in hyperpolarized NMR experiments using acquisition at non-regular time intervals. Journal of Magnetic Resonance, Elsevier, 2012, 222, pp.68-73. ⟨10.1016/j.jmr.2012.06.006⟩. ⟨hal-02645762⟩
  • Anton E. Frise, Guilhem Pages, Michael Shtein, Ilan Pri Bar, Oren Regev, et al.. Polymer binding to carbon nanotubes in aqueous dispersions: residence time on the nanotube surface as obtained by NMR diffusometry. Journal of Physical Chemistry B, American Chemical Society, 2012, 116 (9), pp.2635-2642. ⟨10.1021/jp209800u⟩. ⟨hal-02644450⟩
  • Anthony C. Dona, Guilhem Pages, Robert G. Gilbert, Philip W. Kuchel. Starch granule characterization by kinetic analysis of their stages during enzymic hydrolysis: 1H nuclear magnetic resonance studies. Carbohydrate Polymers, Elsevier, 2011, 83 (4), pp.1775-1786. ⟨10.1016/j.carbpol.2010.10.042⟩. ⟨hal-02646434⟩
  • Alireza M. Salehi, Guilhem Pages, Istvan Furo, Gunnar Henriksson, Mats Johansson. Oxidation of methyl linoleate in the presence of lignin. Progress in Organic Coatings, Elsevier, 2011, 72, pp.325-333. ⟨10.1016/j.porgcoat.2011.05.004⟩. ⟨hal-02646203⟩
  • Anthony C. Dona, Guilhem Pages, Philip W. Kuchel. Kinetics of starch hydrolysis and glucose mutarotation studied by NMR chemical exchange saturation transfer (CEST). Carbohydrate Polymers, Elsevier, 2011, 86 (4), pp.1525-1532. ⟨10.1016/j.carbpol.2011.06.056⟩. ⟨hal-02644539⟩
  • Caroline Carrara, Guilhem Pages, Corinne Delaurent, Stéphane Viel, Stefano Caldarelli. Mass Transport of Volatile Molecules in Porous Materials: Evaporation-Condensation Phenomena Described by NMR Diffusometry. Journal of Physical Chemistry C, American Chemical Society, 2011, 115 (38), pp.18776--18781. ⟨10.1021/jp2074607⟩. ⟨hal-01460272⟩
  • Guilhem Pages, T. W. Yau, P. W. Kuchel. Erythrocyte shape reversion from echinocytes to discocytes: Kinetics via fast-measurement NMR diffusion-diffraction. Magnetic Resonance in Medicine, Wiley, 2010, 64 (3), pp.645-652. ⟨10.1002/mrm.22457⟩. ⟨hal-02664294⟩
  • Anthony C. Dona, Guilhem Pagès, Robert G. Gilbert, Philip W. Kuchel. Digestion of starch: In vivo and in vitro kinetic models used to characterise oligosaccharide or glucose release. Carbohydrate Polymers, Elsevier, 2010, 80 (3), pp.599-617. ⟨hal-02666672⟩
  • Anthony C. Dona, Guilhem Pages, Robert G. Gilbert, Marianne Gaborieau, Philip W. Kuchel. Kinetics of in vitro digestion of starches monitored by time-resolved1H nuclear magnetic resonance. Biomacromolecules, American Chemical Society, 2009, 10 (3), pp.638-644. ⟨10.1021/bm8014413⟩. ⟨hal-02658070⟩
  • Guilhem Pages, Allan M. Torres, Pengchu Ju, Paramjit S. Bansal, Paul F. Alewood, et al.. Structure of the pore-helix of the hERG K+ channel. European Biophysics Journal, Springer Verlag (Germany), 2009, 39 (1), pp.111-120. ⟨10.1007/s00249-009-0433-1⟩. ⟨hal-02663771⟩
  • Pengchu Ju, Guilhem Pages, Peter Riek, Po-Chia Chen, Allan Torres, et al.. The pore domain outer helix contributes to both activation and inactivation of the hERG K+ channel. Journal of Biological Chemistry, American Society for Biochemistry and Molecular Biology, 2009, 284 (2), pp.1000-1008. ⟨10.1074/jbc.M806400200⟩. ⟨hal-02666154⟩
  • Stéphane Viel, Fabio Ziarelli, Guilhem Pages, Caroline Carrara, Stefano Caldarelli. Pulsed field gradient magic angle spinning NMR self-diffusion measurements in liquids. Journal of Magnetic Resonance, Elsevier, 2008, 190 (1), pp.113-123. ⟨10.1016/j.jmr.2007.10.010⟩. ⟨hal-02666155⟩
  • Cédric Courtois, Guilhem Pages, Stefano Caldarelli, Corinne Delaurent. Cholesteric bonded stationary phases for high-performance liquid chromatography: a comparative study of the chromatographic behavior. Analytical and Bioanalytical Chemistry, Springer Verlag, 2008, 392 (3), pp.451-461. ⟨10.1007/s00216-008-2276-5⟩. ⟨hal-02666966⟩
  • Guilhem Pages, David Szekely, Philip W. Kuchel. Erythrocyte-shape evolution recorded with fast-measurement NMR diffusion-diffraction. Journal of Magnetic Resonance Imaging, Wiley-Blackwell, 2008, 28 (6), pp.1409-1416. ⟨10.1002/jmri.21588⟩. ⟨hal-02655917⟩
  • Guilhem Pages, Corinne Delaurent, Roger Phan-Tan-Luu, Michelle Sergent. Different chemometric approaches to optimize the assay of St. John's Wort active ingredients. Chemometrics and Intelligent Laboratory Systems, Elsevier, 2007, 86 (2), pp.159-167. ⟨10.1016/j.chemolab.2006.06.006⟩. ⟨hal-02659854⟩
  • Guilhem Pages, Corinne Delaurent, Stefano Caldarelli. Investigation of the chromatographic process via pulsed-gradient spin−echo nuclear magnetic resonance. Role of the solvent composition in partitioning chromatography. Analytical Chemistry, American Chemical Society, 2006, 78 (2), pp.561-566. ⟨10.1021/ac051454n⟩. ⟨hal-02665659⟩
  • Guilhem Pages, Michael Mazarin, Michelle Sergent, Roger Phan-Tan-Luu, Corinne Delaurent. Optimization of the assay of naphthodianthrones in dry St John’s wort extract by reversed-phase liquid chromatography. Analytical and Bioanalytical Chemistry, Springer Verlag, 2006, 385 (4), pp.716-723. ⟨10.1007/s00216-006-0426-1⟩. ⟨hal-02664542⟩
  • Guilhem Pages, Corinne Delaurent, Stefano Caldarelli. Simplified analysis of mixtures of small molecules by chromatographic NMR spectroscopy. Angewandte Chemie International Edition, Wiley-VCH Verlag, 2006, 45 (36), pp.5950-5953. ⟨10.1002/anie.200601622⟩. ⟨hal-02665660⟩
  • Corinne Delaurent, Guilhem Pages, Stéphane Alphéran. Détermination des volumes morts et des eff ets extra-colonne en chromatographie liquide de partage à polarité de phase inversée. Spectra Analyse, PCI, 2005, 245, pp.36-46. ⟨hal-02683632⟩
  • C. Brenier-Maurel, C. Delaurent, Guilhem Pages, M. -C. Guilhem, A. M. Siouffi. Optimization of St John's Wort flavonoid separation by reversed phase liquid chromatography on a silica-based monolithic column. Chromatographia, Springer Verlag, 2002, 56 (5-6), pp.277-282. ⟨10.1007/BF02491932⟩. ⟨hal-02682605⟩

Conference papers19 documents

  • Nour El Sabbagh, Carine Chassain, Hélène Ratiney, Guilhem Pagès, J.-M. Bonny. Phase Correction in IDEAL-type Rapid Spectroscopic Imaging. ISMRM 2021 Annual meeting, May 2021, Online, France. ⟨hal-03238486⟩
  • Roxane Autissier, Leslie Mazuel, J.-M. Bonny, Philippe Auzeloux, Sébastien Schmitt, et al.. Benefit of multimodal MRI to follow in vivo tumor microenvironment changes during therapy. 5th SFRMBM, Sep 2021, LYON, France. ⟨hal-03369601⟩
  • Magali Nuixe, Amidou Traoré, J.-M. Bonny, Guilhem Pagès, Catherine Picon-Cochard. Assessment of the sensitivity of a low-field NMR sensor by characterizing root water status of an herbaceous plant under drought conditions. Compact NMR Conference II, Oct 2021, Nantes, France. ⟨hal-03377468⟩
  • Magali Nuixe, Amidou Traoré, Shannan Blystone, J.-M. Bonny, Robert Falcimagne, et al.. État hydrique des racines de plantes prairiales évalué par RMN portable. GERM, Apr 2021, Online, France. ⟨hal-03377555⟩
  • Guilhem Pagès, Jean Bonny. L'IRM CEST est-elle un contraste intéressant pouŕ etudier les agroressources et les produits transformés?. 1ère conférence virtuelle du GERM, Apr 2020, Online, France. ⟨hal-03238264⟩
  • J.-M. Bonny, Guilhem Pages. Incertitude de la borne de Cramée-Rao: conséquences en SRM quantitative. 4. Congrès de la Société Française de Résonance Magnétique en Biologie et Médecine, Mar 2019, Strasbourg, France. ⟨hal-02734461⟩
  • Carine Chassain, Christophe Melon, Guilhem Pages, Yann Le Fur, Paolo Gubellini, et al.. Suivi longitudinal du métabolisme cérébral par imagerie spectroscopique de résonance magnétique nucléaire chez des modèles murins progressifs de la maladie de Parkinson. 4. Congrès de la Société Française de Résonance Magnétique en Biologie et Médecine, Mar 2019, Strasbourg, France. ⟨hal-02734202⟩
  • Guilhem Pages, J.-M. Bonny. To which extent the Cramér-Rao bound (CRB) is a reliable benchmark in quantitative MRS ?. ISMRM 2018, Jun 2018. ⟨hal-02735231⟩
  • Guilhem Pages, Amidou Traore, J.-M. Bonny. A robust and prior knowledge independent method to interpret non-negative least squares (NNLS) T2 relaxation results. 14. International Conference on the Applications of Magnetic Resonance in Food Science, Sep 2018, Rennes, France. ⟨hal-02736963⟩
  • Guilhem Pages. IRM de l'aliment à l'alimentation. Journée scientifique de la fédération FJV, Nov 2018, Nancy, France. ⟨hal-02785689⟩
  • Leslie Mazuel, Roxane Autissier, Eric Maubert, A. Voissiere, Valérie Weber-Haddad, et al.. CEST MRI to contrast chondrosarcoma tumors: two contrasts in one acquisition. 13. European Molecular Imaging Meeting, Mar 2018, San Sebastián, Spain. ⟨hal-02733597⟩
  • S. Clerjon, Amidou Traore, Guilhem Pages, J.-M. Bonny. Multi échelles, multi contrastes, l’Imagerie par Résonance Magnétique pour l’agronomie, l’agro-alimentaire et la nutrition. 8. Journées Scientifiques et Techniques du Réseau des Microscopistes de l'INRA, 2018, Clermont-Ferrand, France. ⟨hal-02733824⟩
  • Leslie Mazuel, Roxanne Autissier, Elise Maubert, Aurélien Voissiere, Valérie Weber, et al.. CEST MRI to contrast chondrosarcoma tumors: two contrasts in one acquisition. Congrès EMIM European Society of Molecular Imaging, Mar 2018, SAN SEBASTIAN, Spain. ⟨hal-01938943⟩
  • Guilhem Pages, J.-M. Bonny. CEST-MRI to reveal new contrasts: application in preclinical imaging and food science. 2ème Journée RMN du Grand-Sud, Jun 2018, Toulouse, France. ⟨hal-02787903⟩
  • Guilhem Pages, J.-M. Bonny. Incertitude de la borne de Cramér-Rao : conséquences en spectroscopie RMN quantitative. 20. GERM Congress, May 2017, Aussois, France. ⟨hal-01607389⟩
  • Guilhem Pages, Amidou Traore, J.-M. Bonny. Une vision pragmatique de l’analyse multiexponentielle des décroissances obtenues en RMN. 20. GERM Congress, May 2017, Aussois, France. ⟨hal-01607351⟩
  • Guilhem Pages, Amaël Morisse, Philippe Gatellier, Estelle Martineau, Patrick Giraudeau, et al.. Quantitative in-situ NMR to characterize protein oxidation and its dynamics. 13. International Conference on the Applications of Magnetic Resonance in Food Science, Jun 2016, Karlsruhe, Germany. 1 p. ⟨hal-02793518⟩
  • Guilhem Pages, Véronique Gilard, Robert Martino, Myriam Malet-Martino. Low- and high-field NMR spectrometry: complementarity in the struggle against counterfeiting. 1ère Journée Grand-sud de RMN, May 2016, Montpellier, France. ⟨hal-02795728⟩
  • Anne Duconseille, Guilhem Pages, Mounir Traïkia, Marie Lagrée, Cyril Jousse, et al.. Towards the discrimination of gelatin by hrmas: role of processing on its chemical composition. 61. International Congress of Meat Science and Technology (ICoMST), Aug 2015, Clermont-Ferrand, France. ⟨hal-02742338⟩

Poster communications21 documents

  • Magali Nuixe, Amidou Traoré, Shannan Blystone, J.-M. Bonny, Robert Falcimagne, et al.. LA RMN PORTABLE POUR CARACTERISER LES RACINES DE PLANTES PRAIRIALES. Journées RMN du Grand Sud, Jul 2021, Clermont-Ferrand, France. ⟨hal-03331827⟩
  • El Sabbagh Nour, Chassain Carine, Guilhem Pagès, J.-M. Bonny. Imagerie Métabolique Rapide de Molécules Hyperpolarisées : à la Recherche du Temps Perdu. Journées du Grand Sud, Jul 2021, CLERMONT-FERRAND, France. 2021, ⟨10.15454/1.5572398324758228E12⟩. ⟨hal-03334100⟩
  • Magali Nuixe, Amidou Traoré, Shannan Blystone, J.-M. Bonny, Robert Falcimagne, et al.. La RMN portable pour caractériser les racines de plantes prairiales. Journées du Grand Sud, Jul 2021, CLERMONT-FERRAND, France. 2021. ⟨hal-03347761⟩
  • Martine Lemaire-Chamley, Guilhem Pagès, Catherine Deborde, Fabien Mounet, Mickaël Maucourt, et al.. Spatial localization of metabolites in fruits by NMR: tissue dissection and metabolic profiling or non-invasive whole fruit imaging?. Journées RMN du Grand-Sud, Jul 2021, Clermont-Ferrand, France. ⟨hal-03329972⟩
  • Martine Lemaire-Chamley, Guilhem Pagès, Catherine Deborde, Fabien Mounet, Mickaël Maucourt, et al.. To dissect or not to dissect for fruit spatial metabolomics: tissue profiling or MRI?. 17th Annual Conference of the Metabolomics Society, Jun 2021, Online, France. ⟨hal-03329993⟩
  • Nour El Sabbagh, Carine Chassain, Hélène Ratiney, Guilhem Pagès, J.-M. Bonny. Spurious phase correction in multi-shot CSI. ESMRMB 2020 - 37th annual meeting, Sep 2020, Inconnu, France. ⟨hal-03238472⟩
  • Roxane Autissier, Elise Maubert, Sébastien Schmicke, Philippe Auzeloux, Caroline Peyrode, et al.. Intérêt de l'imagerie IRM-CEST in-vivo pour l'étude du microenvironnement tumoral du chondrosarcome. 4ème congrès de la société française de résonance magnétique en biologie & médecine, Mar 2019, Strasbourg, France. 2019. ⟨hal-02734277⟩
  • Guilhem Pages, Amidou Traore, J.-M. Bonny. A new approach to interpret non-negative least squares (NNLS) T2relaxation results. EUROISMAR, Aug 2019, Berlin, Germany. 2019. ⟨hal-02734560⟩
  • Elise Maubert, Roxane Autissier, Aurélien Voissiere, Yvain Gerard, Sébastien Schmitt, et al.. Développement et caractérisation de modèles d’études précliniques de chondrosarcome. Journées Scientifiques du CLARA (Cancéropôle Lyon Auvergne Rhône-Alpes), Apr 2019, Lyon, France. 2019. ⟨hal-02734873⟩
  • Amidou Traore, Corinne Rondeau-Mouro, Rim Aliouissi, Abdlatif Benmoussa, J.-M. Bonny, et al.. Profiling the temperature dependent frequency of an open-magnet for outdoor applications. EUROISMAR, Aug 2019, Berlin, Germany. 2019. ⟨hal-02735518⟩
  • Amidou Traore, Rim Aliouissi, Guilhem Pages, J.-M. Bonny. Profiling the temperature dependent frequency of an open-magnet for outdoor applications. International Conference on Magnetic Resonance Microscopy, ICMRM, Aug 2019, Paris, France. 2019. ⟨hal-02735961⟩
  • Nour El Sabbagh, J.-M. Bonny, Franck Durif, Hélène Ratiney, Guilhem Pages, et al.. Imagerie métabolique rapide en 13C. Petit GERM, May 2019, Oléron, France. 2019. ⟨hal-02733862⟩
  • Nicolas Moutal, Denis Grebenkov, S. Clerjon, Guilhem Pages, J.-M. Bonny. Diffusion MRI in muscles at high b-values: towards a quantification of microscopic organelles. ISMRM 2018, Jun 2018, Paris, France. 2018. ⟨hal-02734828⟩
  • Charbel Assaf, Guilhem Pages, J.-M. Bonny. Can CEST contrast image gluten network?. 14. International Conference on the Applications of Magnetic Resonance in Food Science, Sep 2018, Rennes, France. 2018. ⟨hal-02735065⟩
  • Leslie Mazuel, A. Voissiere, Valérie Weber, Yvain Gerard, Sophie Besse, et al.. CEST MRI to contrast chondrosarcoma tumors: two contrasts in one acquisition. ISMRM 2018, Jun 2018, Paris, France. 2018. ⟨hal-02736532⟩
  • Guilhem Pages, Amidou Traore, J.-M. Bonny. A new approach to interpret non-negative least squares (NNLS) relaxation results. EUROMAR, Jul 2018, Nantes, France. 2018. ⟨hal-02737455⟩
  • Amidou Traore, Thibault Leger, Guilhem Pages, Lucie Cassagnes, Kasra Azarnoush, et al.. Cardiac MRI assessment of the effects of dietary Eicosapentaenoic acid (EPA) on the adverse consequences of sepsis. Joint Annual Meeting ISMRM-ESMRMB, Jun 2018, Paris, France. 2018. ⟨hal-01824991⟩
  • Carine Chassain, Christophe Melon, Guilhem Pages, Yann Le Fur, P Salin, et al.. Longitudinal follow-up of brain metabolism in rat models of progressive Parkinson's disease using Magnetic Resonance Spectroscopy Imaging. ISMRM 2018, 2018, 2018. ⟨hal-02737966⟩
  • Anne Duconseille, Guilhem Pages, M. Traikiac, Marie Lagrée, Celine Jousse, et al.. Effect of the exposure of gelatin to various environmental conditions on its chemical composition. 1. Journées Grand Sud de RMN, May 2016, Montpellier, France. 2016. ⟨hal-01602923⟩
  • Guilhem Pages, Amaël Morisse, Philippe Gatellier, Patrick Giraudeau, J.-M. Bonny. Suivi de l'oxydation des acides gras et des protéines par RMN quantitative pour une meilleure maîtrise des qualités sensorielles et nutritionnelles des aliments. Groupe d’Etude de Résonance Magnétique, May 2015, Sète, France. 1 p., 2015. ⟨hal-02743150⟩
  • Guilhem Pages, Anna Gerdova, David Williamson, Véronique Gilard, Robert Martino, et al.. Low-field 1H NMR spectrometer for the analysis of dietary supplements adulterated with pharmaceutical substances. Combating Counterfeit Medicines: the Solutions, Mar 2015, London, United Kingdom. 1 p., 2015. ⟨hal-02741139⟩

Book sections3 documents

  • Timothy Larkin, Guilhem Pages, Allan M. Torres, P. W. Kuchel. Rapid acquisition of NMR diffusion-diffraction q-space plots from erythrocytes with varying gradient orientation. Diffusion fundamentals III, Leipziger Universitätsvlg, 2009, 978-3865833877. ⟨hal-02821661⟩
  • P. W. Kuchel, Guilhem Pages. NMR diffusion diffraction and diffusion interference from cells. Diffusion fundamentals II, WUV Universitätsverlag, 2007. ⟨hal-02822529⟩
  • Guilhem Pages, P. W. Kuchel. NMR methods for the fast-recording of diffusion. Diffusion fundamentals II, Universitätsverlag, 2007. ⟨hal-02821571⟩

Theses1 document

  • Guilhem Pagès. La "RMN Chromatographique". Chimie analytique. Université Paul Cézanne (Aix Marseille 3), 2006. Français. ⟨tel-03238234⟩

Habilitation à diriger des recherches1 document

  • Guilhem Pages. Développements méthodologiques en IRM: du laboratoire au champ. Ingénierie des aliments. Université Clermont Auvergne, 2019. ⟨tel-02790086⟩

Lectures4 documents

  • Guilhem Pagès. Cours L3 Pro de Chimie analytique à l'UCA: Relaxométrie; RMN du solide et d'échantillons mous; instrumentation & IRM. Licence. France. 2021. ⟨hal-03238785⟩
  • Guilhem Pagès. Cours de M2 Technologie Médicale de l'UCA: Notions générales de RMN. Master. France. 2021. ⟨hal-03238790⟩
  • Guilhem Pages. Notions de base en imagerie par résonance magnétique nucléaire (IRM). Technologie médicale, 2019. ⟨hal-02790644⟩
  • Guilhem Pages. La RMN: quelques applications. Licence. L3 Pro chimie analytique, 2019. ⟨hal-02789565⟩