Genomics of integrated systems

Gwennaele Fichant

05 61 33 58 26

Team members

  LMGM  Associate professor
  • Gwennaele Fichant

Thèmes de recherche


    Our team studies the molecular mechanisms involved in the adaptation processes of procaryotic genomes through comparative genomics and phylogenomics. We develop strategies to identify, reconstruct and classify, from the genomic sequences, functional supra-molecular assemblies and phylogenomics approaches, based on graph partitioning methods, to identify evolutionary relationships between genes/proteins and assemblies. We apply our approaches to conduct evolutionary analyses on diverse families of biological systems. In addition, we are also interested in the dynamics of the interaction between biological entities and focus, as sufficient experimental data are available, on the dynamic modeling of competence regulation during bacterial transformation in S. pneumoniae.

    Quentin_YvesBarriot_RolandLangendijk-Genevaux_PetraCaetano Tomas
    Gwennaele Fichant
    Professor, UT3
    Yves Quentin
    Researcher, CNRS
    Roland Barriot
    Associate Professor, UT3
    Petra Langendijk-Genevaux
    Engineer, CNRS
    Tomas Caetano
    PhD student, UT3


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    Dynamic modeling of competence regulation during bacterial transformation in S. pneumoniae



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    Kathy DE SOUSA
    Michael CHANDLER
    Mathias WEYDER
    Arnaud FRECHE
    Virginie CALDERON
    Claire GAUGAIN
    Bénédicte WIRTH
    Marie-Jeanne BASSE


    Université Paul Sabatier
    118 Route de Narbonne

    31062 TOULOUSE Cedex

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