Author

S. Romand

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· 2

Signature Assays, Organisms & Methods

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Research Focus:chromatin & epigenetic regulation· 2 Approach:experimental assay· 2 Assay:proteomics· 2 Organism:Arabidopsis· 1 Research Focus:cell signaling & trafficking· 1 Organism:plant (other)· 1 Approach:wet-lab / biochemical assay· 1

Frequent Co-Authors

B. Field· 2 shared S. Citerne· 2 shared S. D'Alessandro· 2 shared B. Ksas· 1 shared B. Menand· 1 shared C. Forzani· 1 shared C. Lecampion· 1 shared C. Meyer· 1 shared

Activity by Year

2021-2023 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 35 mutual co-author links

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2 shared papersPlant Biology

B. Field

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2 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

A ppGpp-mediated brake on photosynthesis is required for acclimation to nitrogen limitation in Arabidopsis.

S. Romand, H. Abdelkefi, C. Lecampion, M. Belaroussi, M. Dusenne, B. Ksas, S. Citerne, J. Caius, S. D'Alessandro, H. Fakhfakh, S. Caffarri, M. Havaux, B. Field

This study shows that ppGpp is essential for Arabidopsis to acclimate to nitrogen limitation by remodeling photosynthesis and coordinating chloroplast-nuclear gene expression.

bioRxiv · Sep 18, 2021Plant Biology