Author

Tristan Hourcade

Centre National de la Recherche ScientifiqueORCID 0009-0002-5233-9041Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 2

Signature Assays, Organisms & Methods

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Organism:mouse· 2 Approach:statistical model· 2 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Assay:imaging· 1

Frequent Co-Authors

Anne-Cécile BoulayiD· 2 shared Martine Cohen‐SalmoniD· 2 shared Barbara Delaunay-PiednoiriD· 1 shared Denis VivieniD· 1 shared Héloïse MonnetiD· 1 shared Lucie LemaleiD· 1 shared Lydie NauléiD· 1 shared Marina RubioiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 38 mutual co-author links

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2 shared papersNeuroscience

Anne-Cécile BoulayORCID

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2 papers

Recent·Most cited

Sex influences gliovascular unit assembly and function in the developing mouse brain

Lucie Lemale, Myriam Abioui-Mourgues, Lydie Naulé, Rodrigo Alvear‐Perez, Marina Rubio, Denis Vivien, Mathilde Lefebvre, Tristan Hourcade, Anne-Cécile Boulay, Sakina Mhaouty‐Kodja, Martine Cohen‐Salmon, Barbara Delaunay-Piednoir

This study compares postnatal maturation of the gliovascular unit in male and female mice, revealing sex-specific differences in angiogenesis, cell composition, and transcriptomic trajectories regulated by oestrogenic signalling.

bioRxiv · Oct 8, 2026 · PreprintNeuroscience

Spatio-temporal dynamics of macroglial cell organisation and proximity to blood vessels during postnatal development

Naomie Guille, Héloïse Monnet, Tristan Hourcade, Philippe Mailly, Martine Cohen‐Salmon, Anne-Cécile Boulay

This study examines the spatial organization and proximity of macroglial cells to blood vessels during postnatal brain development, revealing distinct developmental patterns for astrocytes and oligodendrocytes.

bioRxiv · Jan 14, 2025 · PreprintNeuroscience