Author

Nicolas Chartrel

InsermORCID 0000-0002-3469-3736Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:mouse· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:differential expression· 1 Assay:DNA methylation· 1 Research Focus:gene regulatory network inference· 1 Organism:human· 1 Assay:imaging· 1

Frequent Co-Authors

Alexander WolfiD· 1 shared Alexandre BénaniiD· 1 shared Ali SeifinejadiD· 1 shared Almar NeiteleriD· 1 shared Anne VassalliiD· 1 shared Antoine Schlichter· 1 shared Arnaud AraboiD· 1 shared Benjamin LefranciD· 1 shared

Activity by Year

2021-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 12 mutual co-author links

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1 shared paperCell Biology

Alexander WolfORCID

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3 papers

Recent·Most cited

NeurosciencebioRxivPreprintOct 18, 2026

Functional characterization of the 26RFa/orexin neurons of the lateral hypothalamic area reveals their key role in the control of glucose homeostasis

Mélodie Devère, Caroline Lusurier, Saloua Takhlidjt…·Marie Picot

The paper functionally characterizes 26RFa/orexin neurons in the lateral hypothalamic area and finds they regulate glucose homeostasis through coordinated neuropeptidergic signaling.

DOI 10.64898/2026.10.13.758728

mouseexperimental assay

Cell BiologybioRxivPreprintFeb 2, 2026

Chromogranin A regulates the dynamics of neurosecretion through its interaction with phosphatidic acid

Thomas Ferrand, Alexander Wolf, Fanny Laguerre…·Maïté Montero‐Hadjadje

This study identifies a direct interaction between chromogranin A and phosphatidic acid at the plasma membrane, showing how this interaction regulates neurosecretion dynamics.

1 citation

imagingmicroscopy & imaging analysis

NeurosciencebioRxivPreprintSep 21, 2021

Narcolepsy with cataplexy is caused by epigenetic silencing of hypocretin neurons

Ali Seifinejad, Almar Neiteler, Sha Li…·Mehdi Tafti

The paper shows that narcolepsy with cataplexy is caused by epigenetic silencing of hypocretin neurons, not their destruction, using QRFP as a marker and methylation analysis.

9 citations

mousezebrafish