Author

Apolline J. R. Petit

Centre National de la Recherche ScientifiqueORCID 0000-0001-5603-5630Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Evolutionary Biology· 1 Systems Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:gene regulatory network inference· 2 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:development & morphogenesis· 1 Organism:E. coli· 1 Approach:experimental assay· 1 Organism:fungi (other)· 1 Approach:statistical model· 1

Frequent Co-Authors

Anne GénisseliD· 2 shared Arnaud Le RouziciD· 2 shared Arthur JalletiD· 1 shared Ekta KochariD· 1 shared Justine Vergne· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

5 top collaborators · 10 mutual co-author links

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2 shared papersEvolutionary Biology

Anne GénisselORCID

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2 papers

Recent·Most cited

Evolutionary BiologybioRxivPreprintFeb 16, 2026

Adaptive evolution of transcriptome and transcriptomic plasticity in stable and fluctuating environments

Arnaud Le Rouzic, Apolline J. R. Petit, Arthur Jallet…·Anne Génissel

The paper examines how adaptation to temperature changes affects gene expression and plasticity in the fungus Zymoseptoria tritici, finding convergent changes and unexpected pleiotropy in adaptive mutations.

DOI 10.64898/2026.02.16.706080

fungi (other)bulk RNA-seq

𝕏 PostBluesky

Systems BiologyGeneticsPeer-reviewedJan 28, 2026

Gene Expression Plasticity Is Associated with Regulatory Complexity but Not with Specific Network Motifs

Apolline J. R. Petit, Anne Génissel, Arnaud Le Rouzic

The paper investigates the relationship between gene expression plasticity and regulatory network topology in Escherichia coli, finding that plastic genes are regulated by more genes but not by specific network motifs.

1 citation

E. colistatistical model

𝕏 PostBluesky