Institut de Chimie & Biologie des Membranes & des Nano-objets • Bordeaux

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Marc-André SELOSSE, 23 septembre 2019, 14h, Bordeaux Sciences Agro Christophe Bucher, Thursday July 18th, 11am, IECB Mélanie Berbon, 11 juillet 2019, 14h, ENSCBP Hendrik W. Van Veen, July 11th, 2019 – 11:00 am, IECB Sébastien Ulrich, July 4th, 2019 – 2:00 pm, ENSCBP Frédéric Brossard, 1st of July, 11 am at IECB Prof. Solange Landreville, 19th of June, 11 am, Bat.5 Prof. Hiroshi Yabu, 27th of May, 11 am, IECB Amitabha Chattopadhyay, 22 May, 11 am, IECB Prof. Hiroaki Suga, 10/05/2017, 11 am, IECB INTERNAL CBMN SEMINAR: PHD student and post-doc seminar, 2nd of may, 2pm Jean Duhamel, 4 april 2019, 11am, IECB Internal CBMN seminar 7 March 2019: « my thesis in 180 seconds » + new PhD students presentation Sandrine VIllette, 7 february 2019, 2pm, ENSCBP(B) Internal CBMN Seminar : newcomers in CBMN, 17th of January, 2pm Internal CBMN Seminar: A. Simon, 6 Dec. 2018 Marisela Velez, 28 november 2018, 2pm, IECB Marc Bramkamp, 16 november 2018, 2pm, IECB Kazushi Kinbara, 12 november 2018, 11am, IECB Internal CBMN Seminar: J. Lang, 8 November 2018 Internal CBMN Seminars: A. Baudin, 6 September 2018 Plateforme production de protéines, 5 juillet 2018, 14h, ENSTBB Patrick Trouillas, 21 June 2018, 2pm, ENSCBP Lucie Khemtemourian, 21 June 2018, 11am, IECB Jonathan Faherty, 7th June, 11 AM, IECB Yann Fichou, 3 May 2018, 2pm, IECB Internal CBMN seminars: A. Ciaccafava and G. Compain, 5 April 2018 Alain Roussel, 29/03/2018, 4 pm, ENSCBP Simon Poly, 22 march 2018, 2pm, ENSCBP J.Crassous, M. Sallé & A. Martinez, 18/12/2017, 10 am, IECB O.Reinaud & V. Artero, 7/12/2017, 10 am, IECB R. Dos santos Morais, 30/11/2017, 4 PM, ENSCBP Christian Griesinger, November 24th, 11am, IECB Takahiro Muraoka, 16/11/2017, 11am, ENSCBP Vladimir Torbeev, 9/11/2017, 2pm, ENSCBP M. D. Smith & T.Constantieux, 3/11/2017, 2h30 pm, IECB James Nowick, 15 september 2017, 11am, IECB Emmanuelle Thinon, 28 June 2017, 11 am, IECB Caroline Tokarski, 15 June 2017, 4pm, ENSCBP Christian Salesse, 8 June 2017, 4pm, ENSCBP Patrice Rey, 01 June 2017, 2h30 pm, ENSCBP Christina Sizun, 18 May 2017, 4 pm, ENSCBP Marisela Velez, 5 May 2017, 11am, IECB Iqbal Choudhary, 27 April 2017, 4 pm, ENSCBP Vincent Aucagne, 21 April 2017, 11 am, IECB Sophie Zinn-Justin, 14 April 2017, 11 am, IECB Cécile Feuillie, 16 February 2017, 4 PM, ENSCBP Félix M. Goñi, 8 december 2016, 4 pm, ENSCBP Félix M. Goñi, 17 november 2016, 4 pm, ENSCBP Carl Creutz, 20 october 2016, 4 pm, ENSCBP Diego Romero, 30 september 2016, 11 am, IECB A. Ciaccafava, 8 september 2016, 14h, ENSCBP A. Ramamoorthy, 16 June 2016, 16h, ENSCBP Alexandre de Brevern, 2 june 2016, ENSCBP Isabelle Landrieu, 26 May, 16h, ENSCBP Frances Sepavoric, 12 May, 16h, ENSCBP Thomas Pradeu, 7 April 2016, 9h, ENSCBP Françoise Argoul, 3 march 2016, 16h, ENSCBP Corinne Loutelier-Bourhis, 16/12/2015, 16h Aristotelis XENAKIS, 3 december 2015, 16h Fabian Kiessling, 26 november 2015, 11h Michaël Molinari, 20 november 2015, 11h Dipankar Das Sarma, 28 October 2015, 14h. Olivier Donard, 22 october 2015, 16h, ENSCBP E. Morvan & A.Grelard, 17/12/2015, 16h, ENSCBP Christophe Cullin, 10 september 2015, 14 h Brigitte Lindet, 18 June 2015, 16h, ENSCBP(B) Marion Decossas, 4 June 2015, 16h, ENSCBP(B) Pascale Schellenberger, 21 Mai 2015, 16h F. Leal-Calderon, 7 May 2015, 16h, ENSCBP(B) Ibrahim Abdulhalim, 9 April 2015, 14h, ENSCBP Manon Carré, 26 March 2015, 14h, ENSCBP(B) C. Bure & JM Schmitter, 19 March 2015, 16h T. Ogata & H. Ihara, 17 March 2015, 11h, IECB Banafshe Larijani, 12 March 2015, 16h, ENSCBP
Événements Nouveau
Partenariat Congés Formation Admin CBMN Conseil Institut/Scientifique
Affiliations Les sites CBMN
LIA France-Japan GEM Réseau RMN Aquitain Master AC2QMAPS IPEP master UREKA UMT FOLIES INDIA
Conseil d'Unité Animation Scientifique WEB Editorial Committee Hygiène & Sécurité Communication Administration Directoire Scientifique Direction
Chimie Biophysique Chimie Biomimétique et Thérapeuti... Biologie et Biotechnologie Administration
Marc-André SELOSSE, 23 septembre 2... Christophe Bucher, Thursday July 18... Mélanie Berbon, 11 juillet 2019, 1... Hendrik W. Van Veen, July 11th, 201... Sébastien Ulrich, July 4th, 2019 ... Frédéric Brossard, 1st of July, 1... Prof. Solange Landreville, 19th of ... Prof. Hiroshi Yabu, 27th of May, 11... Amitabha Chattopadhyay, 22 May, 11 ... Prof. Hiroaki Suga, 10/05/2017, 11 ... INTERNAL CBMN SEMINAR: PHD student ... Jean Duhamel, 4 april 2019, 11am, I... Internal CBMN seminar 7 March 2019... Sandrine VIllette, 7 february 2019,... Internal CBMN Seminar : newcomers ... Internal CBMN Seminar: A. Simon, 6 ... Marisela Velez, 28 november 2018, 2... Marc Bramkamp, 16 november 2018, 2p... Kazushi Kinbara, 12 november 2018, ... Internal CBMN Seminar: J. Lang, 8 N... Internal CBMN Seminars: A. Baudin, ... Plateforme production de protéine... Patrick Trouillas, 21 June 2018, 2p... Lucie Khemtemourian, 21 June 2018, ... Jonathan Faherty, 7th June, 11 AM, ... Yann Fichou, 3 May 2018, 2pm, IECB Internal CBMN seminars: A. Ciaccafa... Alain Roussel, 29/03/2018, 4 pm, EN... Simon Poly, 22 march 2018, 2pm, ENS... J.Crassous, M. Sallé & A. Martinez... O.Reinaud & V. Artero, 7/12/2017, 1... R. Dos santos Morais, 30/11/2017, 4... Christian Griesinger, November 24th... Takahiro Muraoka, 16/11/2017, 11am,... Vladimir Torbeev, 9/11/2017, 2pm, E... M. D. Smith & T.Constantieux, 3/11/... James Nowick, 15 september 2017, 11... Emmanuelle Thinon, 28 June 2017, 11... Caroline Tokarski, 15 June 2017, 4p... Christian Salesse, 8 June 2017, 4pm... Patrice Rey, 01 June 2017, 2h30 pm,... Christina Sizun, 18 May 2017, 4 pm,... Marisela Velez, 5 May 2017, 11am, I... Iqbal Choudhary, 27 April 2017, 4 p... Vincent Aucagne, 21 April 2017, 11 ... Sophie Zinn-Justin, 14 April 2017, ... Cécile Feuillie, 16 February 2017,... Félix M. Goñi, 8 december 2016, 4... Félix M. Goñi, 17 november 2016, ... Carl Creutz, 20 october 2016, 4 pm,... Diego Romero, 30 september 2016, 11... A. Ciaccafava, 8 september 2016, 14... A. Ramamoorthy, 16 June 2016, 16h,... Alexandre de Brevern, 2 june 2016, ... Isabelle Landrieu, 26 May, 16h, ENS... Frances Sepavoric, 12 May, 16h, ENS... Thomas Pradeu, 7 April 2016, 9h, EN... Françoise Argoul, 3 march 2016, 1... Corinne Loutelier-Bourhis, 16/12/20... Aristotelis XENAKIS, 3 december 201... Fabian Kiessling, 26 november 2015,... Michaël Molinari, 20 november 2015... Dipankar Das Sarma, 28 October 2015... Olivier Donard, 22 october 2015, 16... E. Morvan & A.Grelard, 17/12/2015, ... Christophe Cullin, 10 september 201... Brigitte Lindet, 18 June 2015, 16h,... Marion Decossas, 4 June 2015, 16h, ... Pascale Schellenberger, 21 Mai 2015... F. Leal-Calderon, 7 May 2015, 16h, ... Ibrahim Abdulhalim, 9 April 2015, 1... Manon Carré, 26 March 2015, 14h, ... C. Bure & JM Schmitter, 19 March 20... T. Ogata & H. Ihara, 17 March 2015,... Banafshe Larijani, 12 March 2015, 1...
Événements Nouveau
Patricia DULOR Anthony BOUTER Olivier LAMBERT Jochen LANG Pascale SUBRA-PATERNAULT Maria URDACI Marie-Christine DURRIEU Xavier SANTARELLI Gilles GUICHARD Yann FERRAND Isabelle BESTEL Juan ELEZGARAY Antoine LOQUET Sophie LECOMTE Reiko ODA Caroline TOKARSKI

RMN des Membranes et des Assemblages de Protéines

Julie GEAN

Maître de Conférences , Université de Bordeaux

eMail j.gean@cbmn.u-bordeaux.fr
Tel. fixe+33 (0)5 40 00 30 29

Associate Professor at Biological Engineering Department of the University Institute of Technology of Périgueux

 

Research interests

  • NMR of lipids
  • Model membranes
  • Tannin-lipids interactions
  • Role of lipids in wine taste

 

Teaching 

  • Biochimie structurale
  • Biochimie alimentaire
  • Cinétique
  • Spectroscopie UV-Visible, de Résonance Magnétique Nucléaire
  • Alimentation du Bien Portant
  • Technologies culinaires

 

Education

 

 2010 -   : Associate Professor, University of Bordeaux (CBMN), working on interaction between tannins and lipids

 

 2004 - 2010 : Associate Professor, University of Bordeaux (LPCM, CBMN), working on interaction between membrane systems and biological molecules (antimicrobial peptides, amyloids) at the air-water interface

 

 2003 - 2004 : Post-doctoral Fellow, University of Rennes, on interaction between galactolipids and puroindolines (proteins) extracted from wheat seed

 

 2000 - 2003 : PhD Thesis at Laboratory of Molecular Physical Chemistry (LPCM), University of Bordeaux, on the realization of membrane systems at the air-water interface and their interaction with melittin (peptide from bee venom)

 

 1999 - 2000 : Postgraduate Degree (DEA) of Physical Chemistry of Condensed Matter, University of Bordeaux

 

 1999 : Agrégation de Sciences Physique, option Chimie

 

 1995 - 1997 : High-level Master (Magistère) of Molecular Physical Chemistry, University Paris-Sud/ENS Cachan

 

 1993 - 1995 : Classes Préparatoires

 

 1993 : High School Diploma in Science

 

Selected publications

 

Furlan, A.L.; Saad, A.; Dufourc, E. J.; Géan, J. Grape tannin catechin and ethanol fluidify oral membrane mimics containing moderate amounts of cholesterol: Implications on wine tasting? Biochimie 130 (2016), 41-48

 

Furlan, A.L.; Jobin, M.-L.; Buchoux, S.; Grélard, A.; Dufourc, E.J.; Géan, J. Membrane lipids protected from oxidation by red wine tannins: a proton NMR study. Biochimie 107 (2014), 82-90

 

Furlan, A.L.; Castets, A.; Nallet, F.; Pianet, I.; Grélard, A.; Dufourc, E.J.; Géan, J. Red wine tannins fluidify and precipitate lipid liposomes and bicelles. A role for lipids in wine tasting? Langmuir 30 (2014), 5518-5526

 

Berthelot, K.; Immel, F.; Géan, J.; Lecomte, S.; Oda, R.; Kauffmann, B.; Cullin, C. Driving amyloid toxicity in a yeast model by structural changes: a molecular approach. Faseb J. 23 (2009), 2254–2263

 

Bottier, C.; Géan, J.; Artzner, F.; Desbat, B.; Pézolet, M.; Renault, A.; Marion, D.; Vié, V. Galactosyl headgroup interactions control the molecular packing of wheat lipids in Langmuir films and in hydrated liquid-crystalline mesophases. BBA-Biomembranes 1768 (2007), 1526–1540

 

Saccani, J.; Castano, S.; Beaurain, F.; Laguerre, M.; Desbat, B. Stabilization of phospholipid multilayers at the air-water interface by compression beyond the collapse: a BAM, PM-IRRAS, and molecular dynamics study. Langmuir 20 (2004), 9190-9197

 

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GEAN Julie

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RMN des Membranes et des Assemblages de Protéines

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