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  • Research
    • Bacteriophage chromosome
    • Chromatin and nucleosomes
    • DNA condensates for gene delivery
    • DNA toroids and bundles
    • Non equilibrium dynamics of assembly/disassembly processes
    • Virus-like particles
  • Gallery
  • Members
  • Publications
  • Techniques
    • Biochemistry and molecular biology
    • Cryo electron microscopy
    • Light microscopy
    • Microfluidics
    • Time-resolved SAXS
  • Job/Internship
  • Partnership

Gallery

  • Cryo electron microscopy of vitreous sections @ LPS
  • DNA toroids imaged by cryo electron microscopy. Photo Kahina Vertchik.
  • Monte Carlo simulations showing the self-organization of a viral shell (left) and cryotransmission electron micrograph of viruses assembled in vitro
  • Growing cowpea for virus purification
  • ESRF synchrotron
  • RNA packaging in viral capsid
  • Packaging polymers in viral capsids
  • Liquid crystalline nucleosomes in solution
  • Cryo electron microscopy of vitreous sections @ LPS
  • Cryo electron microscopy imaging of nucleosomes in solution
  • SOBIO team
  • Stopped-flow coupled with synchrotron X rays

Our research addresses fundamental issues in self-assembled biological systems using concepts from soft matter physics. Using techniques such as cryo-electron microscopy and time-resolved radiation scattering, we focus on the high-resolution structure of ordered or weakly disordered systems and on the out-of-equilibrium dynamics of self-assembly phenomena.

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