Laboratoire Charles Coulomb UMR 5221 CNRS/UM2 (L2C)


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Photo de WALTER Jean-charles
WALTER Jean-Charles      
Fonction : Chercheur
Organisme : CNRS
Chargé de Recherche

Encadre la thèse de : CHEVALIER C.,
Autre(s) thème(s) de recherche ou rattachement(s) :
 - Physique théorique des systèmes biologiques
 - Physique Non-linéaire
Bureau: 51, Etg: 1, Bât: 13 - Site : Campus Triolet

Curriculum Vitae:     
2017-present: Chargé de Recherche at L2C, Montpellier
2013-2017: Postdoc, L2C, Université de Montpellier
2012: Postdoc, Lorentz Institute, University of Leiden, The Netherlands
2009-2011: Postdoc, Institute for Theoretical Physics, KULeuven
2009: PhD, Université Henri Poincaré, Nancy, France
Activités de Recherche:     
I am a theoretical physicist interested in the description of biological process. The functioning of a cell requires the coordinated motion and positioning of various actors that can be described with the tools of Physics. My current projects include the description of the bacterial DNA organization and segregation, and more recently the regulation of translation in human cells via the recruitment and motion of ribosomes on messenger RNA.
Projets de Recherche:
Funding MITI-CNRS: Sensing DNA supercoiling in vivo by combining polymer physics and molecular biology (2019)
Flagship Project LabEx NUMEV: Gene Expression Modeling (2017-2019)
Partner of the ANR Imaging Bacterial Mitosis (2015-2018)
Domaines de Recherche:
  • Physique/Physique/Biophysique
Dernieres productions scientifiques :
+ Surfing on protein waves: proteophoresis as a mechanism for bacterial genome partitioning hal link

Auteur(s): Walter J.-C.

Conference: APS March Meeting 2019 (Boston, US, 2019-03-04)

Texte intégral en Openaccess : fichier pdf

+ Phase separation of polymer-bound particles induced by loop-mediated 1D effective long-range interactions arxiv link

Auteur(s): David G., Walter J.-C., Broedersz Chase P., Dorignac J., Geniet F., Parmeggiani A., Walliser N.-O., Palmeri J.(Corresp.)

(Document sans référence bibliographique) 2018-11-22
Texte intégral en Openaccess : arxiv

+ Modelling Spatio-temporal Dynamic of Ribosome During Translation hal link

Auteur(s): Chevalier C., Walter J.-C., Palmeri J., Parmeggiani A., Geniet F., Dorignac J., Walliser N.-O., Rivals Eric, Paulet Damien, David Alexandre

(Affiches/Poster) 7ème Journées Scientifiques du LabEx NUMEV (Montpellier, FR), 2018-11-27
Texte intégral en Openaccess : fichier pdf

+ Looping and Clustering: a statistical physics approach to protein-DNA complexes in bacteria hal link

Auteur(s): Walter J.-C., Walliser N.-O.(Corresp.), David G., Dorignac J., Geniet F., Palmeri J., Parmeggiani A., Wingreen Ned s., Broedersz Chase P.

(Affiches/Poster) EMBO | EMBL Symposium: Cellular Mechanisms Driven by Liquid Phase Separation (Heidelberg, DE), 2018-05-14

+ Surfing on protein waves: proteophoresis as a mechanism for bacterial genome partitioning hal link

Auteur(s): Walter J.-C.

Conference: DNA Transactions & Physical and Molecular Biology of Chromosomes (Egmond-Aan-Zee, NL, 2018-09-20)

Texte intégral en Openaccess : fichier pdf