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

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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
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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...
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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 Marc BONNEU

Jonathan Faherty, 7th June, 11 AM, IECB

The seminar  will take place, 7th June, 11 am, in the IECB amphitheatre, 2 rue Robert Escarpit Pessac.

 

Seminar and demo: Microfluidic diffusional sizing - a novel technology for rapid in-solution sizing and quantification of native protein

Jonathan Faherty, Fluidic Analytics, former Research Scientist in the Protein Sciences team at Cambridge Epigenetix.

Abstract

The characterisation of biomolecular interactions has many applications in the fields of health research and diagnostics, but few current techniques allow for studies to be performed in physiologically relevant conditions or in cases where sample volumes are limited.

 

Here we discuss a powerful approach for probing the sizes of proteins and their complexes in solution - microfluidic diffusional sizing (MDS). Importantly, with MDS small volumes of protein are studied with high sensitivity in their native state without the use of a matrix or surface.

 

The system is maintained at steady state laminar flow, which enables the diffusion of protein species as they pass through a microfluidic channel to be measured, and consequently their hydrodynamic radius (Rh) to be determined.

 

Preliminary experiments show that this approach has potential applications ranging from basic biophysical analyses to in-solution characterisation of protein interactions and the formation of protein aggregates.

 

 

 Short Biography

 

Jonathan Faherty joined Fluidic Analytics as a Field Applications Specialist in 2017. Prior to Fluidic, Jonathan was a Research Scientist in the Protein Sciences team at Cambridge Epigenetix.

 

As a bench scientist, Jonathan contributed to the development of Cambridge Epigenetix’s novel epigenetic diagnostic discovery platform based on the 5-hydroxymethylcytosine (5hmC) mark. He has a Ph.M in Biochemistry from the University of Dundee.

 

 

Fluidic Analytics Biography

 

Fluidic Analytics was founded in 2013 based on a new technology for protein characterisation that emerged from the laboratory of Professor Tuomas Knowles at the University of Cambridge. This proprietary technology allows proteins to be characterised in a rapid, accurate and cost-effective manner.

 

Fluidic Analytics’ vision is that protein science will transform our understanding of how the biological world operates in real time, a transformation every bit as revolutionary as the one we’ve seen in DNA sequencing. Fluidic Analytics aim to make this vision a reality by developing products that enable easier, faster, more convenient and more accurate protein characterisation. Our first product – the Fluidity One – measures changes in protein size caused by folding, aggregation or interactions in solution in biologically relevant timescales, without the need for matrices or surfaces and without a bias towards large species. Measurement is fast and requires as little as 50 nanograms of protein making the Fluidity One perfect for rapid quantification and characterisation - from small peptides to large complexes and over a wide range of concentrations.

 

Contact: isabel Alves, i.alves@cbmn.u-bordeaux.fr

 

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