Workflow4Experimenters 2025
Analyze your data with 
and the 
infrastructure!
The Workflow4Experimenters 2025 session (
2025) took place in May 2025. During this one-week course (entirely in English), participants have learned how to use the infrastructure and analyze their own LC-MS, GC-MS, or NMR data.
For this new session, format changed:
- From April, 28th to 30th: online theoreticalsessions (methods and tools). This session is only accessible to person who will be present in Rouen for the onsite session.
- From May, 12th to 16th: tutoring on your own data, PBS Laboratory Rouen (Rouen University, Campus de Mont Saint-Aignan, France, close to Paris).
This school is now over! Thank all the participants of this year’s session.
Costs: 1300€ for academic and 2500 € for private institution (to cover expenses for trainers, organization, materials and meals). A special discount of 100€ is offered for 
members 2025.
Invited speaker:
Ultra-high resolution mass spectrometry and metabolomics, by Hélène Lavanant (COBRA, Univ Rouen) & Isabelle Schmitz (PBS, CNRS, Rouen)
Program of online session:
| W4E Webinar: Monday 28th April 2025 | ||||
|---|---|---|---|---|
| 10:00 - 10:30 | INTRODUCTION | Welcome and presentation of the webinar and the speakers | ||
| 10:30 - 12:00 | PRESENTATION |
Galaxy session: Initiation and data management M. Pétéra, Y. Guitton |
||
| 14:00 - 16:00 | PRESENTATION |
[MS] Data Preprocessing M. Pétéra, Y. Guitton |
||
| 14:00 - 16:00 | PRESENTATION |
[NMR] Data Preprocessing C. Canlet, M. Tremblay-Franco |
||
| 16:00 - 16:30 | PRESENTATION |
Signal Drift and Batch-Effect Correction M. Pétéra |
||
| W4E Webinar: Tuesday 29th April 2025 | ||||
| 10:00 - 12:00 | PRESENTATION |
Statistical analysis M. Pétéra, M. Tremblay-Franco |
||
| 14:00 - 16:00 | PRESENTATION |
[MS] Annotation Y. Guitton, R. Weber |
||
| 14:00 - 16:00 | PRESENTATION |
[NMR] Annotation C. Canlet, M. Tremblay-Franco |
||
| W4E Webinar: Wednesday 30th 2025 | ||||
| 10:00 - 12:00 | PRESENTATION |
MetExplore Nathalie Poupin |
||
Program of insite session:
| W4E School: from 12th to 16th of May | ||||
|---|---|---|---|---|
|
Scientific comitee: C. Delporte (ULB, Bruxelles), C. Dalle (U.DAB IRBA, Brétigny-sur-Orge), Y. Guitton & J. Saint Vanne (Laberca Oniris/INRAE, Nantes), C. Joly & M. Pétéra (PFEM INRAE, Clermont-Ferrand), G. Le Corguillé (Abims, Roscoff), B. Diémé (PFEM Université Clermont Auvergne), F. Souard (ULB, Bruxelles & Université de Grenoble), C. Canlet, M. Tremblay-Franco (Toxalim INRAE, Toulouse), I. Schmitz (PBS, CNRS, Rouen), S. Chéreau (INRAE, Rennes), H. Hecht (RECETOX, Brno), R.Weber (University of Birmingham), S. Dechaumet (CEA, Saclay)
Contact: workflow4metabolomics@proton.me
Sponsor: is jointly developed and maintained by the French Bioinformatics Infrastructure (IFB, ELIXIR-FR), the French Infrastructure for Metabolomics and Fluxomics (MetaboHUB) and the Réseau Francophone de Métabolomique et Fluxomique (RFMF).
