CEISAM Institute
Research institute in Molecular Chemistry
UMR CNRS 6230
The CEISAM Institute (Interdisciplinary Chemistry: Synthesis, Analysis, Modelling) was founded in 2008, in order to structure Nantes Molecular Chemistry (theoretical chemistry, organic / organometallic synthesis, analytical chemistry & physicochemistry).
Latest News
CEISAM provides key expertise in NMR of complex mixtures to understand ant metabolism
In recently published article in the journal Nature Communications, researchers from the MIMM team contributed to an international study to better understand the mechanisms of ant shell formation. In this collaborative work led by researchers from the EcoFoG laboratory (AgroParisTech, CNRS, INRAE, Cirad, University of the Antilles, University of Guyana) and from Cornell University (USA),...
MetaboHUB 2.0: CEISAM joins a national research infrastructure
As of January 1, 2021, the CEISAM institute, via the MIMM team and the NMR platform, becomes one of the partners of the MetaboHUB national research infrastructure in metabolomics and fluxomics. This integration marks the institute’s recognition in the field of metabolomics, and allows the laboratory to join an infrastructure that constitutes an international reference...
TOFoo (True Organic Food): A project on the authentication of food products of organic origin
MIMM team from CEISAM will bring its expertise to the TOFoo project in on the authentication of food products of organic origin.
Next events
Wednesday, December 10, 2025
9:30 am Ceisam
Seminar
Fabienne Gauffre, Emilie Genin et Michel Sliwa
Details
Wednesday, December 10, 2025
01:30 pm Ceisam
PhD Defense
Federico ZIZZI
Details
Tuesday, December 16, 2025
02:00 pm Amphitheatre LS2N
PhD Defense
Axelle BERROU
Details
Wednesday, December 17, 2025
9:30 am Ceisam
Conferences
Maurice Médebielle et Suzanne Peyrottes
Details
Our research teams
This Institute is organized into five research teams covering coherent areas of activity but which are based on different and highly complementary segments, giving rise to original transversal projects.
On the basis of fundamental and specific expertise, CEISAM is positioned in a certain number of niches of excellence at the interface with the fields of Health, Food chemistry and Materials, through privileged interactions at regional, national and international levels.
Platforms and equipment
To support our research activities, the CEISAM Institute owns many specialist equipments.
These instruments and equipment chains, sometimes intégrated into platforms, aim to synthesize, model, prepare and characterize organic or hybrid items. The European Union, the CNRS and the "Pays de la Loire" region have largely contributed to co-financing these platforms and equipments in particular in NMR, Mass Spectrometry, Molecular Modeling, Optical spectroscopies and microscopy.
