Author

Noëlle Grosjean

Centre National de la Recherche ScientifiqueORCID 0000-0002-6461-0858Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 3

Signature Assays, Organisms & Methods

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Assay:electronic health records· 3 Approach:experimental assay· 3 Organism:mouse· 3 Research Focus:cell type annotation· 2 Research Focus:drug response / drug discovery· 1 Research Focus:spatial domain detection· 1

Frequent Co-Authors

Christophe MulleiD· 3 shared Catherine MarneffeiD· 2 shared Ashley L. KeesiD· 1 shared Bruna Correa de MiraiD· 1 shared Cécile Chatras· 1 shared Célia Reynaud· 1 shared Dario CupolilloiD· 1 shared Evan R. HarrelliD· 1 shared

Activity by Year

2024-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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3 shared papersNeuroscience

Christophe MulleORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Dysregulation of cAMP-PKA-mediated mechanisms disrupts basal synaptic function in the absence of presynaptic FMRP

Simon Lecomte, Bruna Correa de Mira, Noëlle Grosjean, Christophe Mulle

This study shows that presynaptic FMRP is required for efficient basal neurotransmission at hippocampal mossy fiber synapses through cAMP-PKA signaling.

bioRxiv · Oct 7, 2026 · PreprintNeuroscience

Early changes in the properties of CA3 engram cells explored with a novel viral tool

Dario Cupolillo, Noëlle Grosjean, Catherine Marneffe, Julio Viotti, Célia Reynaud, Séverine Deforges, Mario Carta, Christophe Mulle

The paper uses a novel viral tool to study early changes in CA3 engram cells' properties after one-trial learning, finding increased excitability and synaptic inputs over time.

bioRxiv · Nov 29, 2024 · PreprintNeuroscience

Abrogation of presynaptic facilitation at hippocampal mossy fiber synapses impacts neural ensemble activity and spatial memory

Catherine Marneffe, Noëlle Grosjean, Kyrian Nicolay-Kritter, Cécile Chatras, Evan R. Harrell, Ashley L. Kees, Christophe Mulle

This study shows that disrupting presynaptic facilitation at hippocampal mossy fiber synapses reduces CA3 cell co-activity and impairs spatial memory.

bioRxiv · Sep 10, 2024 · PreprintNeuroscience