Julie Géan

13
Documents

Publications

Publications

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The potent effect of mycolactone on lipid membranes

Milène Nitenberg , Anaïs Benarouche , Ofélia Maniti , Estelle Marion , Laurent L Marsollier et al.
PLoS Pathogens, 2018, 14 (1), pp.e1006814 (e-collection 2018 jan). ⟨10.1371/journal.ppat.1006814⟩
Article dans une revue inserm-01709054 v1

Grape tannin catechin and ethanol fluidify oral membrane mimics containing moderate amounts of cholesterol: Implications on wine tasting?

Aurélien Furlan , Ahmad Saad , Erick Dufourc , Julie Géan
Biochimie, 2016, 130, pp.41-48. ⟨10.1016/j.biochi.2016.07.002⟩
Article dans une revue istex hal-02123928 v1

Flavanol/lipid interaction: a novel molecular perspective in the description of wine astringency & bitterness and antioxidant action

Aurélien Furlan , Marie-Lise Jobin , Isabelle Pianet , Erick Dufourc , Julie Géan
Tetrahedron, 2015, 71 (20), pp.3143 - 3147. ⟨10.1016/j.tet.2014.07.106⟩
Article dans une revue istex hal-01869828 v1

Red Wine Tannins Fluidify and Precipitate Lipid Liposomes and Bicelles. A Role for Lipids in Wine Tasting?

Aurélien L. Furlan , Aurore Castets , Frédéric Nallet , Isabelle Pianet , Axelle Grélard et al.
Langmuir, 2014, 30, pp. 5518−5526. ⟨10.1021/la5005006⟩
Article dans une revue hal-01010620 v1

Membrane lipids protected from oxidation by red wine tannins: A proton NMR study

Aurélien Furlan , Marie-Lise Jobin , Sébastien Buchoux , Axelle Grélard , Erick Dufourc et al.
Biochimie, 2014, 107, pp.82-90. ⟨10.1016/j.biochi.2014.07.008⟩
Article dans une revue istex hal-01988333 v1

Comparative Studies of Nontoxic and Toxic Amyloids Interacting with Membrane Models at the Air−Water Interface

Ha Phuong TA , Karine Berthelot , Bénédicte Coulary-Salin , Bernard Desbat , Julie Géan et al.
Langmuir, 2011, 27 (8), pp.4797-4807. ⟨10.1021/la103788r⟩
Article dans une revue hal-03779754 v1

In Vivo and In Vitro Analyses of Toxic Mutants of HET-s: FTIR Antiparallel Signature Correlates with Amyloid Toxicity

Karine Berthelot , Ha Phuong TA , Julie Géan , Sophie Lecomte , Christophe Cullin
Journal of Molecular Biology, 2011, 412 (1), pp.137-152. ⟨10.1016/j.jmb.2011.07.009⟩
Article dans une revue istex hal-03779750 v1

A yeast toxic mutant of HET-s((218-289)) prion displays alternative intermediates of amyloidogenesis.

Karine Berthelot , S. Lecomte , J. Géan , Françoise Immel , Christophe Cullin
Biophysical Journal, 2010, 99 (4), pp.1239-46. ⟨10.1016/j.bpj.2010.06.015⟩
Article dans une revue hal-00520951 v1

Driving amyloid toxicity in a yeast model by structural changes : a molecular approach.

Karine Berthelot , Françoise Immel , J. Géan , S. Lecomte , R. Oda et al.
FASEB Journal, 2009, 23 (7), pp.2254-63
Article dans une revue hal-00366390 v1

Structure and orientation of puroindolines into wheat galactolipid monolayers.

Céline Bottier , Julie Géan , Bernard Desbat , Anne Renault , Didier Marion et al.
Langmuir, 2008, 24 (19), pp.10901-9. ⟨10.1021/la800697s⟩
Article dans une revue istex hal-00672056 v1

Galactosyl headgroup interactions control the molecular packing of wheat lipids in Langmuir films and in hydrated liquid-crystalline mesophases.

Céline Bottier , Julie Géan , Franck Artzner , Bernard Desbat , Michel Pezolet et al.
Biochimica et Biophysica Acta:Biomembranes, 2007, 1768 (6), pp.1526-40. ⟨10.1016/j.bbamem.2007.02.021⟩
Article dans une revue istex hal-00185726 v1

Increasing detectivity of polarization modulation infrared reflection-absorption spectroscopy for the study of ultrathin films deposited on various substrates

J. Saccani , T. Buffeteau , B. Desbat , D. Blaudez
Applied Spectroscopy, 2003, 57 (10), pp.1260-1265
Article dans une revue hal-01550886 v1

A phospholipid bilayer supported under a polymerized Langmuir film

J. Saccani , S. Castano , B. Desbat , D. Blaudez
Biophysical Journal, 2003, 85 (6), pp.3781-3787
Article dans une revue hal-01550889 v1