Author

R. Lebrun

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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Plant Biology· 3 Animal Behavior & Cognition· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 3 Approach:experimental assay· 3 Assay:proteomics· 3 Organism:Arabidopsis· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:chromatin & epigenetic regulation· 1 Approach:deep learning· 1 Organism:human· 1

Frequent Co-Authors

B. Field· 2 shared B. Menand· 2 shared C. Meyer· 2 shared C. Robaglia· 2 shared S. Citerne· 2 shared A. Jayme· 1 shared A. Matthes· 1 shared B. Gontero· 1 shared

Activity by Year

2020-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 23 mutual co-author links

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2 shared papersPlant Biology

B. Field

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Post-translational regulation of photosynthetic activity via the TOR kinase in plants.

S. D'Alessandro, F. Velay, R. Lebrun, M. Mehrez, S. Romand, R. Saadouni, C. Forzani, S. Citerne, M.-h. Montane, C. Robaglia, B. Menand, C. Meyer, B. Field

The paper identifies a TOR-RSH3 signaling axis that post-translationally regulates photosynthetic activity in plants by controlling ppGpp signaling.

bioRxiv · May 5, 2023 · PreprintPlant Biology

Proteomic analyses of the Arabidopsis cap-binding complex define core set and TOR-dependent protein components

A. Matthes, L. Ouibrahim, C. Lecampion, C. Caranta, M. Davanture, R. Lebrun, Y. Coute, M. Baudet, C. Meyer, C. Robaglia

The paper identifies core and TOR-dependent components of the Arabidopsis cap-binding complex through proteomic analyses under various conditions affecting translation.

bioRxiv · Feb 16, 2023 · PreprintPlant Biology

Natural variability in bee brain size and symmetry revealed by micro-CT imaging and deep learning

P. D. Lösel, C. Monchanin, R. Lebrun, A. Jayme, J. Relle, J.-M. Devaud, V. Heuveline, M. Lihoreau

This paper uses micro-CT imaging and deep learning to analyze brain morphology in bees, revealing inter-individual variations and lateralization patterns linked to behavior.

bioRxiv · Oct 12, 2022 · PreprintAnimal Behavior & Cognition

ppGpp influences protein protection, growth and photosynthesis in Phaeodactylum tricornutum

L. Avilan, R. Lebrun, C. Puppo, S. Citerne, S. Cuine, Y. Li-Beisson, B. Menand, B. Field, B. Gontero

This study shows that ppGpp reduces photosynthesis and promotes a quiescent state in diatoms, while inducing a protein protection response.

bioRxiv · Mar 5, 2020Plant Biology