Author

Hannah Wiggett

Centre National de la Recherche ScientifiqueORCID 0000-0003-1005-4662Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 1 Immunology· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Organism:zebrafish· 3 Research Focus:cell type annotation· 2 Approach:experimental assay· 2 Research Focus:cell signaling & trafficking· 1 Assay:fluorescence / live-cell microscopy· 1 Approach:genetic perturbation / CRISPR· 1 Research Focus:host-pathogen & immune response· 1 Assay:imaging· 1

Frequent Co-Authors

Jean‐Pierre LevraudiD· 3 shared Payel BanerjeeiD· 2 shared Arnim JenettiD· 1 shared Axel BenchetritiD· 1 shared Cynthia Froc· 1 shared Dean PorteriD· 1 shared Dorian ChampelovieriD· 1 shared Emma Colucci‐GuyoniD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 23 mutual co-author links

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3 shared papersCell Biology

Jean‐Pierre LevraudORCID

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3 papers

Recent·Most cited

Cell BiologybioRxivPreprintMay 15, 2026

Pdgfrβ signaling orchestrates meningeal repair via the mobilization of arachnoid cells.

Payel Banerjee, Michaël Demarque, Axel Benchetrit…·Jean‐Pierre Levraud

This study identifies PDGFRβ signaling as critical for meningeal cell recruitment and tissue remodeling during zebrafish CNS injury repair.

DOI 10.64898/2026.05.13.723714

zebrafishimaging

𝕏 PostBluesky

ImmunologybioRxivPreprintNov 3, 2025

The two groups of zebrafish type I interferons target different tissues, paralleling the mammalian type I: type III IFN functional division

Hannah Wiggett, Dean Porter, Valérie Briolat…·Jean‐Pierre Levraud

This study shows zebrafish type I interferons target different tissues, mirroring the mammalian division between type I and type III IFNs.

DOI 10.1101/2025.11.03.686239

zebrafishscRNA-seq

𝕏 PostBluesky

MicrobiologybioRxivPreprintMay 19, 2024

Mapping the journey of a neuro-invasive virus in zebrafish larvae: contrasted viral spread and type I interferon responses in periphery and central nervous system

Valerio Laghi, Laurent Boucontet, Hannah Wiggett…·Jean‐Pierre Levraud

This study tracks SINV spread in zebrafish larvae, showing CNS entry via neurons, persistent CNS infection, and differential IFN responses, with a mathematical model revealing IFN's dual role in infection control.

2 citations

zebrafishfluorescence / live-cell microscopy

𝕏 PostBluesky