Author

Nora Collomb

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.

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Neuroscience· 2 Pathology· 1

Signature Assays, Organisms & Methods

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Organism:rat· 3 Approach:statistical model· 3 Research Focus:cell type annotation· 2 Assay:imaging· 2 Assay:bulk RNA-seq· 1 Research Focus:differential expression· 1 Research Focus:spatial domain detection· 1 Assay:spatial transcriptomics· 1

Frequent Co-Authors

Anne Briançon‐MarjolletiD· 2 shared Antoine Boutin-ParadisiD· 2 shared Aurélien DelphiniD· 2 shared Bayan El Amine· 2 shared Benjamin LemassoniD· 2 shared Claire RomeiD· 2 shared Emeline LemariéiD· 2 shared Hisham Altoufaily· 2 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersPathology

Anne Briançon‐MarjolletORCID

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3 papers

Recent·Most cited

Intermittent Hypoxia Alters Cerebrovascular Recovery After Stroke

Bayan El Amine, Aurélien Delphin, Marc-Adrien Reveyaz, Célian Peyronnel, Emeline Lemarié, Nora Collomb, Sophie Bouyon, Antoine Boutin-Paradis, Hisham Altoufaily, Sébastien Baillieul, Benjamin Lemasson, Claire Rome, Anne Briançon‐Marjollet

This study investigates how intermittent hypoxia worsens cerebrovascular recovery after stroke in rats, showing increased inflammation, oxidative stress, and BBB disruption.

bioRxiv · Jan 14, 2026 · PreprintPathology

Multimodal Characterization and Evolution of Malonate-induced Stroke Model: advanced MRI, Histology-Molecular Profiling

Bayan El Amine, Benjamin Lemasson, Aurélien Delphin, Marc-Adrien Reveyaz, Nora Collomb, Emeline Lemarié, Sophie Bouyon, Antoine Boutin-Paradis, Hisham Altoufaily, Olivier Detante, Anne Briançon‐Marjollet, Claire Rome

This paper characterizes the temporal evolution of ischemic injury in a rat model using MRI and molecular analysis, revealing changes in lesion volume, vascular function, inflammation, and angiogenesis.

bioRxiv · Oct 22, 2025 · PreprintNeuroscience

EEG-fMRI in awake rat and whole-brain simulations show decreased brain responsiveness to sensory stimulations during absence seizures

Petteri Stenroos, Isabelle Guillemain, Federico Tesler, Olivier Montigon, Nora Collomb, Vasile Stupar, Alain Destexhe A, Véronique Coizet, Olivier David A, Emmanuel Barbier

This study uses EEG-fMRI and simulations in awake rats to show that absence seizures suppress brain responsiveness to sensory stimuli.

eLife · Jul 8, 2024Peer-reviewedNeuroscience