Author

Laurine Dal Toe

Centre National de la Recherche Scientifique

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

Biology Disciplines

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Developmental Biology· 2 Genetics· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:Drosophila· 2 Organism:mouse· 2 Assay:bulk RNA-seq· 1 Research Focus:differential expression· 1 Approach:statistical model· 1

Frequent Co-Authors

Ana María Vallés· 2 shared Jean‐René HuynhiD· 2 shared Nicolas MacaisneiD· 2 shared Thomas RobertiD· 2 shared Thomas RubiniD· 2 shared Alexandre NoreiD· 1 shared Anahi Molla‐HermaniD· 1 shared Arnaud De MuytiD· 1 shared

Activity by Year

2022-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 17 mutual co-author links

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2 shared papersDevelopmental Biology

Ana María Vallés

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4 papers

Recent·Most cited

Mammalian condensin I controls higher-order chromosome organization and homologous recombination in meiotic prophase I

Laurine Dal Toe, Boubou Diagouraga, Alexandre Nore, Audrey Bost, Estelle Grosjean, Julien Cau, Thomas Robert

This study shows that condensin I regulates meiotic chromosome structure and recombination by controlling chromatin loops and synaptonemal complex organization in mammals.

bioRxiv · Sep 21, 2026 · PreprintGenetics

HEIP1 orchestrates pro-crossover protein activity during mammalian meiosis

Arnaud De Muyt, Sun‐Kyung Lee, Sushil Khanal, Laurine Dal Toe, Céline Adam, Raphaël Mercier, Valérie Borde, Neil Hunter, Thomas Robert

This study identifies HEIP1 as a master regulator of crossover formation in mouse meiosis by orchestrating the recruitment of pro-crossover proteins.

Proceedings of the National Academy of Sciences · Oct 21, 2025Peer-reviewedGenetics

Transcriptomic analysis of meiotic genes during the mitosis-to-meiosis transition in Drosophila females

Ana María Vallés, Thomas Rubin, Nicolas Macaisne, Laurine Dal Toe, Anahi Molla‐Herman, Christophe Antoniewski, Jean‐René Huynh

The paper identifies meiotic genes expressed during mitosis in Drosophila females and shows that some are translated but not functionally active in mitotic cells.

Genetics · Sep 3, 2024Peer-reviewedDevelopmental Biology

Pre-meiotic pairing of homologous chromosomes during Drosophila male meiosis

Thomas Rubin, Nicolas Macaisne, Ana María Vallés, Clara Guilleman, Isabelle Gaugué, Laurine Dal Toe, Jean‐René Huynh

The paper investigates homologous chromosome pairing in Drosophila males, showing that despite lacking synaptonemal complexes and recombination, pairing occurs via SC proteins, the SUN/KASH complex, and microtubules, with slower dynamics compensated by longer cell cycles.

Proceedings of the National Academy of Sciences · Nov 14, 2022Peer-reviewedDevelopmental Biology