Author

Laura Fichter

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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Physiology· 3 Pathology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 4 Research Focus:differential expression· 4 Approach:experimental assay· 3 Assay:proteomics· 3 Assay:bulk RNA-seq· 2 Research Focus:cell-cell communication· 2 Organism:human· 2 Organism:mouse· 2

Frequent Co-Authors

Christophe HirtziD· 4 shared Nadège Feret· 4 shared Alicia Caballero Megido· 3 shared Frédéric MichoniD· 3 shared Alexandre DavidiD· 2 shared Aurore AttinaiD· 2 shared Jérôme VialaretiD· 2 shared Jerome Viaralet· 2 shared

Activity by Year

2024-2025 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 44 mutual co-author links

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4 shared papersPhysiology

Christophe HirtzORCID

Mutual co-authors in cluster

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4 papers

Recent·Most cited

Reversible multiscale corneal sexual dimorphism orchestrates neuro-epithelial coupling and tear proteome composition

Nadège Feret, Alicia Caballero Megido, Sarah Pernot, Mélissa Girard, Marilou Decoudu, Laura Fichter, Aurore Attina, Jérôme Vialaret, Alexandre David, Vincent Daïen, Karine Loulier, Christophe Hirtz, Frédéric Michon

This study shows that sex hormones influence corneal graft rejection risk by modulating tear composition, epithelial dynamics, and sensory function, with androgen treatment reversing these sex-linked differences.

bioRxiv · Oct 2, 2025 · PreprintPhysiology

Temporal analysis of tear fluid proteome reveals critical corneal repair events after photorefractive surgery

Nadège Feret, Solene ter Schiphorst, Jana Kindermans, Hannah Crowdy, Laura Fichter, Jérôme Vialaret, Christophe Hirtz, Frédéric Michon, Vincent Daïen

This study uses proteomic analysis to track tear fluid changes after PRK, identifying key molecular events in corneal repair and potential biomarkers for healing.

bioRxiv · Jul 11, 2025 · PreprintPhysiology

Decoding the molecular complexity governing corneal wound closure in vivo

Nadège Feret, Alicia Caballero Megido, Solja Kalha, Alison Kuony, Laura Fichter, Sonia Llorens Garcia, Aurore Attina, Naïma Nhiri, Eric Jacquet, Jerome Viaralet, Alexandre David, Christophe Hirtz, Karine Loulier, Frédéric Michon

This study investigates corneal wound healing using multi-omics analyses, identifying molecular factors and epithelial plasticity mechanisms critical for tissue regeneration.

bioRxiv · Mar 20, 2025 · PreprintPhysiology

Inherited mitochondrial dysfunction triggered by OPA1 mutation impacts the sensory innervation fibre identity, functionality and regenerative potential in the cornea

Léna Meneux, Nadège Feret, Sarah Pernot, Mélissa Girard, Solange Sarkis, Alicia Caballero Megido, Mélanie Quiles, Laura Fichter, Jerome Viaralet, Christophe Hirtz, Cécile Delettre, Frederic Michon

This study shows that OPA1 mutation causes corneal innervation issues, including reduced sensitivity and impaired regeneration, despite normal epithelial function.

bioRxiv · Apr 18, 2024 · PreprintPathology