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| Toulouse Metabolomics Facility | |
|---|---|
| Name | Toulouse Metabolomics Facility |
| Established | 2000s |
| Location | Toulouse, France |
| Type | Research infrastructure |
| Affiliations | Université Toulouse III, CNRS, INSERM |
Toulouse Metabolomics Facility is a multidisciplinary research infrastructure located in Toulouse, Occitanie, France, providing analytical, computational, and biological services in metabolomics. The facility supports academic and industrial partners from institutions such as Université Toulouse III - Paul Sabatier, Centre national de la recherche scientifique, Institut national de la santé et de la recherche médicale, and regional hospitals, enabling projects in systems biology, clinical biochemistry, plant science, and microbiology. It integrates high-resolution mass spectrometry, nuclear magnetic resonance, and bioinformatics to deliver targeted and untargeted metabolite profiling for collaborators including laboratories at CNRS, INRAE, and international consortia.
The facility functions as a core facility for metabolite identification and quantification, offering workflows that connect sample preparation, liquid chromatography-mass spectrometry, gas chromatography-mass spectrometry, nuclear magnetic resonance spectroscopy, and data processing pipelines used by groups affiliated with Université Toulouse III - Paul Sabatier, INRAE, CNRS, INSERM, and hospital networks like CHU Toulouse. It serves research programs spanning translational medicine at Hôpital Purpan, plant metabolomics at institutes linked to INRAE, microbial ecology projects with partners from IRBI, and industrial collaborations with biotechnology firms in the Occitanie region.
The facility emerged in the 2000s from collaborations among research units at Université Toulouse III - Paul Sabatier, CNRS, and INSERM, growing alongside European initiatives such as the Metabolomics Society networks and national infrastructure programs supported by the Agence Nationale de la Recherche and regional authorities in Occitanie (administrative region). It expanded capabilities through investments associated with national projects that paralleled developments at international centers like the European Molecular Biology Laboratory and US counterparts including National Institutes of Health-funded metabolomics cores. Over time, the center modernized instrumentation and bioinformatics, aligning with standards promoted by the Metabolomics Standards Initiative and cross-laboratory initiatives involving Institut Pasteur and university cores.
The facility provides targeted assays for biomarkers, untargeted metabolite profiling for discovery, stable isotope-resolved metabolomics for flux analysis, and metabolite identification services used by clinical teams at CHU Toulouse, plant scientists connected to INRAE, and microbiologists working with groups at CNRS. It supports translational research projects related to metabolic disorders investigated at Hôpital Rangueil and oncology studies collaborating with oncologists linked to Institut Claudius Regaud. Services include quality control aligned with standards from organizations like the Metabolomics Society and data deposition practices compatible with repositories utilized by EMBL-EBI and the National Center for Biotechnology Information.
Laboratory infrastructure includes high-resolution instruments comparable to those used at notable centers such as Max Planck Institute facilities: ultra-high-performance liquid chromatography coupled to quadrupole time-of-flight mass spectrometers, gas chromatography systems with tandem mass spectrometry, cryoprobe-equipped nuclear magnetic resonance spectrometers, and high-throughput sample preparation robotics used in consortiums with CNRS platforms. Computational resources host pipelines adopting tools developed by groups at European Bioinformatics Institute, ProteomeXchange-linked workflows, and software influenced by projects at Wellcome Trust-funded centers. The facility maintains biobanking capacity interfacing with hospital biorepositories at CHU Toulouse.
Collaborations span regional, national, and international partners including academic units at Université Toulouse III - Paul Sabatier, national agencies such as CNRS and INSERM, agricultural institutes like INRAE, clinical partners at CHU Toulouse and Hôpital Rangueil, and industry partners in the Occitanie biotech cluster. The facility participates in European networks alongside institutions like EMBL-EBI, engages in projects funded by the European Commission and works with standardization groups including the Metabolomics Society and initiatives linked to ELIXIR for data interoperability.
The center offers training for doctoral candidates and technicians affiliated with Université Toulouse III - Paul Sabatier, specialized courses for clinicians from CHU Toulouse, workshops collaborating with organizations such as the Metabolomics Society and summer schools connected to CNRS programs. Educational efforts include hands-on sessions in mass spectrometry, NMR, sample prep, and bioinformatics, and mentorship for early-career researchers participating in programs funded by the Agence Nationale de la Recherche and European training networks akin to Marie Skłodowska-Curie Actions.
Funding sources combine institutional support from Université Toulouse III - Paul Sabatier, grants from national agencies such as the Agence Nationale de la Recherche, regional funding from Occitanie (administrative region), European project funding via the European Commission, and service contracts with industry partners. Governance typically involves steering committees with representatives from participating institutions including CNRS, INSERM, INRAE, and hospital partners like CHU Toulouse, ensuring compliance with ethical frameworks adopted by French national bodies and European research infrastructures.
Category:Research infrastructure in France Category:Metabolomics