Pauline CRETIN (US2B; Molecular Engineering and Glycobiology Team) has defended her doctoral thesis entitled “Ecophysiology and importance of non-cyanobacterial marine diazotrophs (NCD)” on Friday, October 24, 2025.
During her three years of doctoral research, Pauline studied diazotrophy using a model of non-cyanobacterial diazotrophic (NCD) bacteria. Monitoring of nitrogenase activity was carried out at the CEISAM laboratory, within the AMaCC platform (Mass Spectrometry and Chromatography Analysis Platform of the CEISAM laboratory), using GC-FID on a dedicated instrument. As part of this collaboration between the Molecular Engineering and Glycobiology Team of the US2B laboratory and the AMaCC platform of the CEISAM laboratory, the platform made a significant contribution to the development of the analytical method as well as to the technical and analytical support of the project.
