Author

Olivier Mirabeau

InsermORCID 0000-0002-4048-1385Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Research Focus:cell type annotation· 3 Approach:experimental assay· 3 Organism:mouse· 3 Assay:scRNA-seq· 2 Approach:statistical model· 2 Organism:C. elegans· 1 Research Focus:cell-cell communication· 1 Research Focus:clustering· 1

Frequent Co-Authors

Aleksandra DeczkowskaiD· 1 shared Alexandra M. E. JonesiD· 1 shared Ana Blas-Medina· 1 shared Andrei Reyes Pangan· 1 shared Annaliese Nucharee Eymael· 1 shared Bowen DempseyiD· 1 shared Christian ThomasiD· 1 shared Cleidiane Gorete ZampronioiD· 1 shared

Activity by Year

2017-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 9 mutual co-author links

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1 shared paperImmunology

Aleksandra DeczkowskaORCID

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5 papers

Recent·Most cited

Local B cell maturation and mast cell regulation of choroid plexus function in early life.

Samir Ali-Moussa, Ana Blas-Medina, Joseph M. Josephides, Olivier Mirabeau, Inès Bouteau, Tamara Matijevic, Mariángeles Kovacs, Victoria Pakulska, Andrei Reyes Pangan, Christian Thomas, Martin Hasselblatt, Xinzhong Dong, Mariette Matondo, Nicolas Gaudenzio, Friederike Jönsson, , Aleksandra Deczkowska

The paper uses single-cell sequencing to study immune cell development in the choroid plexus, showing B cell maturation and mast cell regulation impact brain development.

bioRxiv · Nov 27, 2025 · PreprintImmunology

The pelvic organs receive no parasympathetic innervation

Margaux Sivori, Bowen Dempsey, Zoubida Chettouh, Franck Boismoreau, Maïlys Ayerdi, Annaliese Nucharee Eymael, Sylvain Baulande, Sonia Lameiras, Fanny Coulpier, Olivier Delattre, Hermann Rohrer, Olivier Mirabeau, Jean‐François Brunet

The paper uses single-cell RNA sequencing to show that the mouse pelvic ganglion contains neurons distinct from both sympathetic and parasympathetic types, and that pelvic organs are innervated by a divergent sympathetic pathway, not parasympathetic or typical sympathetic neurons.

eLife · Oct 17, 2023Peer-reviewedNeuroscience

System-wide mapping of neuropeptide-GPCR interactions in C. elegans

Isabel Beets, Sven Zels, Elke Vandewyer, Jonas Demeulemeester, Jelle Caers, Esra Baytemur, William R Schafer, Petra E. Vértes, Olivier Mirabeau, Liliane Schoofs

The paper reports a genome-wide map of neuropeptide-GPCR interactions in C. elegans, identifying 461 cognate peptide-GPCR pairs and uncovering their evolutionary conservation.

bioRxiv · Oct 30, 2022 · PreprintNeuroscience

Urbilaterian origin and evolution of sNPF-type neuropeptide signalling

Luis Alfonso Yáñez-Guerra, Xingxing Zhong, Ismail Moghul, Thomas Butts, Cleidiane Gorete Zampronio, Alexandra M. E. Jones, Olivier Mirabeau, Maurice R. Elphick

The paper identifies an sNPF-type neuropeptide ligand in a deuterostome, showing its evolutionary origin in Urbilateria and loss in echinoderms.

eLife · Jun 24, 2020Peer-reviewedNeuroscience

Synaptic and peptidergic connectome of a neurosecretory centre in the annelid brain

Elizabeth A. Williams, Csaba Verasztó, Sanja Jasek, Markus Conzelmann, Réza Shahidi, Philipp Bauknecht, Olivier Mirabeau, Gáspár Jékely

The paper maps the synaptic and peptidergic connectome of a neurosecretory centre in the annelid brain, revealing non-synaptic signalling and peptide-receptor interactions.

eLife · Dec 4, 2017Peer-reviewedNeuroscience