Notre laboratoire s’intéresse aux mécanismes moléculaires qui régissent la forme et la taille des bactéries. A l’aide de dispositifs micro-fluidiques, de microscopie à l’échelle unicellulaire et d’imagerie computationnelle, nous voulons comprendre comment une bactérie régule son volume, sa taille et sa forme en fonction de la disponibilité des nutriments présents dans son milieu de culture. Comprendre ces mécanismes est essentiel pour pouvoir développer de nouveaux agents antimicrobiens.
Laboratoire Groupe Junior (G5)
Morphogénèse et Croissance Microbienne
Responsable
Sven Van Teeffelen
VOIR TOUSFermer
Membres
Sven Van Teeffelen
Responsable de Structure
Responsable
Anciens Membres
Grands Projets
Projets
Emplois
Financements
Publications
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2016Architectural transitions in Vibrio cholerae biofilms at single-cell resolution - Proceedings of the National Academy of Sciences of the United States of America
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2014Getting into shape: How do rod-like bacteria control their geometry? - Systems and synthetic biology
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2013Vacancy diffusion in colloidal crystals as determined by dynamical density-functional theory and the phase-field-crystal model - Physical review. E, Statistical, nonlinear, and soft matter physics
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2012Image analysis in fluorescence microscopy: bacterial dynamics as a case study - BioEssays : news and reviews in molecular, cellular and developmental biology
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2011Rotate into shape: MreB and bacterial morphogenesis - The EMBO journal
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2011The bacterial actin MreB rotates, and rotation depends on cell-wall assembly - Proceedings of the National Academy of Sciences of the United States of America
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2010Caulobacter chromosome segregation is an ordered multistep process - Proceedings of the National Academy of Sciences of the United States of America
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2009Dynamics of a microorganism moving by chemotaxis in its own secretion - Physical review. E, Statistical, nonlinear, and soft matter physics
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2009Derivation of the phase-field-crystal model for colloidal solidification - Physical review. E, Statistical, nonlinear, and soft matter physics
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2008Dynamics of a Brownian circle swimmer - Physical review. E, Statistical, nonlinear, and soft matter physics
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+Voir la liste complète de publications
Lab News
April 2016 – Akshay and Gizem will join the lab as PhD students starting in the fall 2016. Welcome!
March 2016 – Eva receives a “PRESTIGE” postdoctoral fellowship. Congratulations!
March 2016 – Hélène and Irida join as a M2 students. Hélène works on protein-protein interactions using correlation spectroscopy. Irida will use biochemistry and genetics to study the cell-wall expansion machinery. Welcome!
February 2016 – Louis and Thomas from the interdisciplinary AIV master program join the lab for their master thesis projects. Welcome!
October 19 2015 – Sven receives an Emergences grant from the City of Paris.
October 12 2015 – After an excursion to the iGEM competition Antoine returns for his PhD under joint supervision in the Synthetic biology lab and in our lab. Welcome back!
October 9 2015 – Sven receives ERC starting grant!
October 1 2015 – Together with Paolo Pierobon, Jeanette Nguyen, and Chiara Fracassi, Sven teaches a course on the Dynamics of Living Systems within the Master program of the Centre de Recherche Interdisciplinaire.
Lab pictures
Contact
Sven van Teeffelen
email: sven_at_pasteur_dot_fr
phone : +33 (0)1 45 68 80 16
Florence Dumonteil (assistante)
phone : +33 (0)1 45 68 87 99
Address:
Institut Pasteur
Laboratory of Microbial Morphogenesis and Growth
Bâtiment 26 François Jacob (2e étage)
28, rue du Docteur Roux
75724 Paris Cedex 15