Author

Lucie Troubat

Institut Pasteur

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

Click to filter author papers

Genetics· 3 Genetic & Genomic Medicine· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Research Focus:GWAS / association mapping· 4 Organism:human· 4 Approach:statistical model· 4 Assay:GWAS summary statistics· 3 Research Focus:benchmarking· 1 Assay:bulk RNA-seq· 1 Research Focus:fine-mapping· 1

Frequent Co-Authors

Hanna JulienneiD· 4 shared Hugues AschardiD· 4 shared Antoine AuvergneiD· 2 shared Christophe BoettoiD· 2 shared Christophe LinhardiD· 2 shared Emmanuelle BouzigoniD· 2 shared Léo HenchesiD· 2 shared Raphaël VernetiD· 2 shared

Activity by Year

2023-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 37 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

4 shared papersGenetics

Hanna JulienneORCID

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Identification of pleiotropic genes and biological mechanisms underlying the shared genetic component between asthma, neuropsychiatric disorders, and substance use behaviors

Haibo Huang, Raphaël Vernet, Lucie Troubat, Christophe Linhard, Lucas M. P. Chataigner, Yuka Suzuki, Stephan Fischer, Hugues Aschard, Florence Démenais, Emmanuelle Bouzigon, Hanna Julienne

The paper identifies pleiotropic genes and mechanisms linking asthma, neuropsychiatric disorders, and substance use behaviors through multi-trait GWAS and single-cell transcriptomics.

medRxiv · Oct 19, 2026 · PreprintGenetic & Genomic Medicine

Trait selection strategy in multi-trait GWAS: Boosting SNPs discoverability

Yuka Suzuki, Hervé Ménager, Bryan Brancotte, Raphaël Vernet, Cyril Nerin, Christophe Boetto, Antoine Auvergne, Christophe Linhard, Rachel Torchet, Pierre Lechat, Lucie Troubat, Michael H. Cho, Emmanuelle Bouzigon, Hugues Aschard, Hanna Julienne

This study evaluates trait selection strategies in multi-trait GWAS, finding that diverse trait sets improve variant detection compared to univariate screening and specific methods like JASS outperform others.

Human Genetics and Genomics Advances · Jun 13, 2024Peer-reviewedGenetics

Multi-trait GWAS for diverse ancestries: Mapping the knowledge gap

Lucie Troubat, Deniz Fettahoglu, Léo Henches, Hugues Aschard, Hanna Julienne

This paper applies a multi-trait GWAS approach to non-European ancestries, identifying new associations and demonstrating increased replication of European loci.

BMC Genomics · Apr 16, 2024Peer-reviewedGenetics

Linking the genetic structure of neuroanatomical phenotypes with psychiatric disorders

Antoine Auvergne, Nicolas Traut, Léo Henches, Lucie Troubat, Arthur Frouin, Christophe Boetto, Sayeh Kazem, Hanna Julienne, Roberto Toro, Hugues Aschard

The paper uses multitrait GWAS to identify genetic links between MRI brain volume phenotypes and psychiatric disorders, finding significant associations with ADHD and schizophrenia.

bioRxiv · Nov 1, 2023 · PreprintGenetics