| Astrobiologie | Titulaire | ||||
| Astrobiologie | Titulaire | ||||
| Microorganismes extrémophiles | Titulaire | ||||
| Microorganismes extrémophiles | Titulaire | ||||
| Functional and Molecular Marine Microbiology | Titulaire | ||||
| Marine bacteriology | |||||
| Molecular approaches to the diversity of marine microorganisms | |||||
| Functional and Molecular Marine Microbiology, Molecular approaches to the diversity of marine microorganisms | Titulaire | ||||