Author

François Lazeyras

University of GenevaORCID 0000-0002-9364-0634Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:human· 4 Approach:statistical model· 4 Assay:imaging· 3 Research Focus:benchmarking· 1 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Research Focus:differential expression· 1 Assay:electronic health records· 1

Frequent Co-Authors

Antoine KlauseriD· 2 shared Frédéric GrouilleriD· 2 shared Sébastien CourvoisieriD· 2 shared Andrew S. BoehringeriD· 1 shared Anne‐Lise GiraudiD· 1 shared Annemijn Van Der VeekiD· 1 shared Bernhard StrasseriD· 1 shared Bijaya ThapaiD· 1 shared

Activity by Year

2021-2026 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 17 mutual co-author links

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2 shared papersNeuroscience

Antoine KlauserORCID

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Author profile →

4 papers

Recent·Most cited

Regional BOLD variability reflects microstructural maturation and neuronal ensheathment in the preterm infant cortex

Joana Sa de Almeida, Andrew S. Boehringer, Serafeim Loukas, Elda Fischi-Gómez, Annemijn Van Der Veek, Lara Lordier, Sébastien Courvoisier, François Lazeyras, Dimitri Van De Ville, Gareth Ball, Petra Susan Hüppi

The paper examines how BOLD variability in preterm infants relates to cortical microstructure and gene expression, finding increased variability in specific regions with decreased diffusivity and upregulated gliogenesis genes.

IRIS · Apr 9, 2026Peer-reviewedNeuroscience

Whole-Brain High-Resolution Metabolite Mapping with 3D Compressed-Sensing-SENSE-LowRank 1H FID-MRSI

Antoine Klauser, Paul Klauser, Frédéric Grouiller, Sébastien Courvoisier, François Lazeyras

This paper develops a 3D high-resolution whole-brain MRSI technique with reduced acquisition time using compressed-sensing and low-rank reconstruction, producing detailed metabolite maps.

NMR in Biomedicine · Oct 1, 2021Peer-reviewedNeuroscience

Achieving High-Resolution Whole-Brain Slab 1H-MRSI with Compressed-Sensing and Low-Rank Reconstruction at 7 Tesla

Antoine Klauser, Bernhard Strasser, Bijaya Thapa, François Lazeyras, Ovidiu C. Andronesi

This paper develops a compressed-sensing and low-rank reconstruction method for high-resolution whole-brain 1H-MRSI at 7 Tesla, achieving detailed metabolite imaging in 2D and 3D with reduced acquisition times.

Journal of Magnetic Resonance · Aug 11, 2021Peer-reviewedNeuroscience

The relationship between EEG and fMRI connectomes is reproducible across simultaneous EEG-fMRI studies from 1.5T to 7T

Jonathan Wirsich, João Jorge, Giannina Rita Iannotti, Elhum Shamshiri, Frédéric Grouiller, Rodolfo Abreu, François Lazeyras, Anne‐Lise Giraud, Rolf Gruetter A, Sepideh Sadaghiani, Serge Vulliémoz

This study shows that EEG and fMRI connectomes are reproducibly correlated across different simultaneous EEG-fMRI setups, including varying magnetic field strengths and electrode densities.

NeuroImage · Feb 15, 2021Peer-reviewedNeuroscience