Author

Chantal Ripoll

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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Cancer Biology· 2 Neuroscience· 2 Cell Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 4 Organism:human· 4 Approach:experimental assay· 3 Assay:proteomics· 3 Research Focus:differential expression· 2 Assay:bulk RNA-seq· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:clustering· 1

Frequent Co-Authors

Jean‐Philippe HugnotiD· 4 shared Serge UrbachiD· 4 shared Lei ZhangiD· 3 shared Leonor GarciaiD· 3 shared Luc BauchetiD· 3 shared Martial SevénoiD· 3 shared Szimonetta Hideg· 3 shared Valérie RigauiD· 3 shared

Activity by Year

2023-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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4 shared papersCancer Biology

Jean‐Philippe HugnotORCID

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Multi-omics characterization of IDH-mutant astrocytoma-derived cell lines reveals NOTCH-regulated plastic quiescent astrocyte-like state

Leonor Garcia, Christine Granotier, Donovan Pineau, Dassou Sika, Szimonetta Hideg, Camille Labadie, Kasandra Aguilar Cázarez, Jigna Kundnani, Lucille Stuani, Laurent Gauthier, François Dominique Boussin, Marc‐André Mouthon, Serge Urbach, Khadija El Koulali, Martial Sevéno, , Jean‐Philippe Hugnot

The paper establishes and characterizes IDH-mutant astrocytoma cell lines, revealing NOTCH-regulated plasticity between astrocyte-like and oligodendrocyte-like states.

Acta Neuropathologica Communications · Jul 20, 2026Peer-reviewedCancer Biology

Endothelin Signaling via EDNRB receptor Reduces Proliferation and Promotes Proneural-to-Mesenchymal Transition in Gliomas

Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, M. Arrieta, Laurent Gauthier, Christine Granotier, François Dominique Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, , Jean‐Philippe Hugnot

This study identifies endothelin signaling via EDNRB as a regulator of glioma cell proliferation and proneural-to-mesenchymal transition, with distinct receptor expression and functional roles in different tumor subtypes.

Molecular Oncology · Apr 23, 2026Peer-reviewedCancer Biology

Hippo/YAP1 Signaling Regulates the Oligodendrocyte-Astrocyte Fate Switch and Ependymal Gene Expression in Adult Spinal Cord Stem Cells

Sandra E. Joppé, Robert Chevreau, Joey Abou-chaaya, Leonor Garcia, Valeria Hansberg-Pastor, Szimonetta Hideg, Chantal Ripoll, Hussein Ghazale, Antoine Nouhaud, Enzo Lalli, Carmen Ruggiero, Lei Zhang, M Chen, Sabine Lugand, Serge Urbach, , Jean‐Philippe Hugnot

This study identifies YAP1's role in regulating oligodendrocyte-astrocyte fate switch and ependymal gene expression in adult spinal cord stem cells through in vitro experiments and multi-omic profiling.

bioRxiv · Oct 1, 2025 · PreprintCell Biology

Persistence of FoxJ1+ Pax6+ Sox2+ ependymal cells throughout life in the human spinal cord

Chantal Ripoll, Gaëtan Poulen, Robert Chevreau, Nicolas Lonjon, Florence Vachiéry-Lahaye, Luc Bauchet, Jean‐Philippe Hugnot

The paper shows that FoxJ1+ Pax6+ Sox2+ ependymal cells persist in the human spinal cord throughout life, maintaining neurodevelopmental gene expression and structural features similar to those in mice and young humans.

Cellular and Molecular Life Sciences · Jun 17, 2023Peer-reviewedNeuroscience

Syndecan-1 as specific cerebrospinal fluid biomarker of multiple sclerosis

Geoffrey Hinsinger, Lucile Du Trieu de Terdonck, Serge Urbach, Nicolas Salvetat, Manon Rival, Manon Galoppin, Chantal Ripoll, Renaud Cezar, Sabine Laurent‐Chabalier, Christophe Dematteï, Hanane Agherbi, Giovanni Castelnovo, Sylvain Lehmann, Valérie Rigau, Philippe Marin, Éric Thouvenot

The paper identifies Syndecan-1 as a specific cerebrospinal fluid biomarker for multiple sclerosis, improving diagnostic and prognostic accuracy compared to existing markers.

bioRxiv · May 10, 2023 · PreprintNeuroscience