Plants of the legume family have acquired the ability to host in specific symbiotic organs, the roots nodules, nitrogen fixing bacteria, called bacteroids. This symbiosis allows plants to fulfill all their nitrogen requirements. Some legume plants produce in their nodules a large family of antimicrobials peptides called the NCRs (Nodule-specific Cysteine-Rich). Their antimicrobial activities allow the host plant to control the intracellular bacterial population. NCRs peptides also govern terminal differentiation of the bacteroids. During my PhD work, I participated in the identification and characterization of BclA. This bacterial ABC transporter is involved in bacteroid differentiation during the Aeschynomene- Bradyrhizobium symbiosis. In ...
Les Légumineuses ont développé une interaction symbiotique avec des bactéries du sol, les rhizobia, ...
Rhizobium–legume symbiosis; antimicrobial peptides; nodule-specific; cysteine-rich peptides; bactero...
International audienceSoil bacteria called rhizobia trigger the formation of root nodules on legume ...
Plants of the legume family have acquired the ability to host in specific symbiotic organs, the root...
Les plantes de la famille des légumineuses ont acquis la capacité d’accueillir au sein d’organes sym...
Nodules of legume plants are highly integrated symbiotic systems shaped by millions of years of evol...
International audienceNodules of legume plants are highly integrated symbiotic systems shaped by mil...
Nodules of legume plants are highly integrated symbiotic systems shaped by millions of years of evol...
International audienceLegumes harbor in their symbiotic nodule organs nitrogen fixing rhizobium bact...
The legume-rhizobia symbiosis is a close interaction between a plant and bacteria. During this symbi...
Symbiosis between rhizobia soil bacteria and legume plants results in the formation of root nodules ...
Les Légumineuses ont développé une interaction symbiotique avec des bactéries du sol, les rhizobia, ...
Rhizobium–legume symbiosis; antimicrobial peptides; nodule-specific; cysteine-rich peptides; bactero...
International audienceSoil bacteria called rhizobia trigger the formation of root nodules on legume ...
Plants of the legume family have acquired the ability to host in specific symbiotic organs, the root...
Les plantes de la famille des légumineuses ont acquis la capacité d’accueillir au sein d’organes sym...
Nodules of legume plants are highly integrated symbiotic systems shaped by millions of years of evol...
International audienceNodules of legume plants are highly integrated symbiotic systems shaped by mil...
Nodules of legume plants are highly integrated symbiotic systems shaped by millions of years of evol...
International audienceLegumes harbor in their symbiotic nodule organs nitrogen fixing rhizobium bact...
The legume-rhizobia symbiosis is a close interaction between a plant and bacteria. During this symbi...
Symbiosis between rhizobia soil bacteria and legume plants results in the formation of root nodules ...
Les Légumineuses ont développé une interaction symbiotique avec des bactéries du sol, les rhizobia, ...
Rhizobium–legume symbiosis; antimicrobial peptides; nodule-specific; cysteine-rich peptides; bactero...
International audienceSoil bacteria called rhizobia trigger the formation of root nodules on legume ...