Author

Julien Falk

Lyon 1 UniversitéORCID 0000-0001-8590-5615Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Developmental Biology· 2 Cancer Biology· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 3 Research Focus:cell type annotation· 2 Research Focus:cell-cell communication· 2 Assay:imaging· 2 Organism:mouse· 2 Approach:statistical model· 2 Assay:bulk RNA-seq· 1 Research Focus:cell signaling & trafficking· 1

Frequent Co-Authors

Valérie CastellaniiD· 3 shared Servane Tauszig-DelamasureiD· 2 shared Aurora PignataiD· 1 shared Caroline ImbertiD· 1 shared Cécile Faure‐ConteriD· 1 shared Céline Delloye‐BourgeoisiD· 1 shared David MeyronetiD· 1 shared Florian Martin· 1 shared

Activity by Year

2019-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 26 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

3 shared papersDevelopmental Biology

Valérie CastellaniORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Cancer BiologybioRxivPreprintOct 9, 2025

Lineage of origin-specific developmental programs drive the behaviors of malignant cells in an avian embryo model of human Medulloblastoma subgroups

Marion Mallet, Florian Martin, Karine Thoinet…·Servane Tauszig-Delamasure

The paper investigates how the developmental lineage of medulloblastoma cells influences their behavior in an avian embryo model, finding that G3 tumors use SLIT signaling linked to aggressiveness.

1 citation

chicken / avianbulk RNA-seq

𝕏 PostBluesky

Developmental BiologybioRxivPreprintJun 11, 2024

Contribution of the neuron-specific ATP1A3 to embryonic spinal circuit emergence

Sarah Dinvaut, Sophie Calvet, Jean‐Christophe Comte…·Valérie Castellani

The paper identifies ATP1A3's role in spinal circuit development by showing its requirement for axon pathfinding and EF alignment in both human and chicken models.

1 citation

humanmouse

𝕏 PostBluesky

Developmental BiologybioRxivPreprintFeb 5, 2019

Spatial and temporal profiling of receptor membrane insertion controls commissural axon responses to midline repellents

Aurora Pignata, Hugo Ducuing, Leïla Boubakar…·Valérie Castellani

The paper investigates how commissural axons develop sensitivity to midline repellents through receptor dynamics during navigation, revealing spatial and temporal receptor profiles that enable discrimination of repulsive signals.

2 citations

mouserat

𝕏 PostBluesky