• Biochemistry of Nitrogen Fixation
  • Symbiotic signaling
  • Systems Biology
  • Synthetic biology and applications of N-fixation
  • Symbiosis tous ensemble
  • Free living Nitrogen Fixers in aquatic and terrestrial environments
  • Infection mechanisms
  • Nodule development and functioning
  • Diversity and evolution

 M. truncatula nodules induced with a Sinorhizobium meliloti strain expressing a lacZ reporter gene (infection thread)
M. truncatula
nodules induced with a Sinorhizobium meliloti strain expressing a lacZ reporter gene (infection thread).