Author

Lionel Ley

Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement

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

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Genetics· 1

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Research Focus:gene regulatory network inference· 1 Approach:genetic perturbation / CRISPR· 1 Research Focus:GWAS / association mapping· 1 Approach:statistical model· 1 Research Focus:variant calling· 1 Organism:virus· 1 Assay:whole-genome sequencing· 1

Frequent Co-Authors

A. GuillaumeiD· 1 shared Aurélie Umar-Faruk· 1 shared Christine Onimus· 1 shared Christophe Schneider· 1 shared Clémentine BorrelliiD· 1 shared Didier MerdinogluiD· 1 shared Emilce PradoiD· 1 shared Éric DuchêneiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperGenetics

A. GuillaumeORCID

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1 paper

Recent·Most cited

Uncovering the genetic basis of agronomic traits in over 1,000 grapevine genotypes derived from a disease resistance breeding program

Clémentine Borrelli, Emilce Prado, Vincent Dumas, A. Guillaume, Christine Onimus, Gisèle Butterlin, Nathalie Jaegli, Sabine Wiedemann‐Merdinoglu, Marie-Céline Lacombe, Marie-Annick Dorne, Aurélie Umar-Faruk, Serge Chaumonnot, Sophie Valentin, Lionel Ley, Jean-Sébastien Reynard, , Komlan Avia

This study identifies genetic loci associated with agronomic traits in grapevines using multiple QTL and GWAS approaches across 1,081 genotypes from a breeding program.

bioRxiv · Oct 5, 2025 · PreprintGenetics