Author

Lucas Dubois

Inserm

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Biology Disciplines

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Bioinformatics· 2

Signature Assays, Organisms & Methods

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Research Focus:benchmarking· 1 Research Focus:cell-cell communication· 1 Approach:graph neural network· 1 Assay:imaging· 1 Approach:machine learning (classical)· 1 Assay:spatial transcriptomics· 1

Frequent Co-Authors

Alexander Petrov· 1 shared Anđela Petrović· 1 shared Arnaud ÉchardiD· 1 shared Frédérique Cuvelier· 1 shared John Jack· 1 shared Marie Crouigneau· 1 shared Murielle P. Serres· 1 shared Nathalie Sassoon· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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1 shared paperBioinformatics

Alexander Petrov

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2 papers

Recent·Most cited

BioinformaticsbioRxivPreprintApr 23, 2026

Proximity-Aware Graph Attention Networks for Spatially Resolved Cell-Cell Inference

Lucas Dubois, Alexander Petrov, John Jack

This paper introduces a proximity-aware graph attention network to infer cell-cell communication from spatial transcriptomics data, achieving improved performance over existing methods.

DOI 10.64898/2026.04.20.719753

spatial transcriptomicsgraph neural network

𝕏 PostBluesky

BioinformaticsbioRxivPreprintJun 6, 2025

Cut-Detector: A Tool for Automated Temporal Analysis of Late Cytokinetic Events

Thomas Bonte, Lucas Dubois, Paul Gagna…·Thomas Walter

Cut-Detector automates the analysis of cytokinesis timing from time-lapse microscopy movies by detecting microtubule cuts in intercellular bridges.

DOI 10.1101/2025.06.06.658046

imagingmachine learning (classical)

𝕏 PostBluesky