Author

N. Picault

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· 4

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Organism:Arabidopsis· 3 Research Focus:chromatin & epigenetic regulation· 3 Research Focus:cell type annotation· 2 Assay:DNA methylation· 2 Assay:bulk RNA-seq· 1 Research Focus:development & morphogenesis· 1 Research Focus:differential expression· 1

Frequent Co-Authors

F. Pontvianne· 3 shared M. Mirouze· 2 shared A. Dard· 1 shared A. Meschichi· 1 shared A. Picart-Picolo· 1 shared A. Weiss· 1 shared C. Llauro· 1 shared C. Picart· 1 shared

Activity by Year

2020-2022 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 17 mutual co-author links

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3 shared papersPlant Biology

F. Pontvianne

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4 papers

Recent·Most cited

Glutathione-mediated plant response to high-temperature

A. Dard, A. Weiss, L. Bariat, N. Picault, F. Pontvianne, C. Riondet, J.-P. Reichheld

This study investigates how glutathione mediates plant responses to high-temperature stress, showing its role in redox regulation and adaptation to heat.

bioRxiv · Mar 28, 2022Plant Biology

ANCHOR, a technical approach to monitor single-copy locus localization in planta

A. Meschichi, M. Ingouff, C. Picart, M. Mirouze, S. Desset, F. Gallardo, K. Bystricky, N. Picault, S. Rosa, F. Pontvianne

The paper introduces ANCHOR, a method to monitor single-locus positioning in plant cells, and uses it to study chromatin mobility during cell differentiation in Arabidopsis.

bioRxiv · Mar 8, 2021Plant Biology

Low ribosomal RNA genes copy number provoke genomic instability and chromosomal segment duplication events that modify global gene expression and plant-pathogen response

A. Picart-Picolo, S. Grob, N. Picault, M. Franek, T. Halter, T. R. Maier, C. Llauro, E. Jobet, P. Zhang, P. Vijayapalani, T. J. Baum, L. Navarro, M. Dvorackova, M. Mirouze, F. Pontvianne

This study shows that reducing rRNA gene copies in Arabidopsis leads to genomic instability, chromosomal duplications, and altered gene expression, including enhanced resistance to pathogens.

bioRxiv · Jan 24, 2020Plant Biology

The plant mobile domain proteins MAIN and MAIL1 interact with the phosphatase PP7L to regulate gene expression and silence transposable elements in Arabidopsis thaliana.

M. Nicolau, N. Picault, J. Descombin, Y. Jami-Alahmadi, S. Feng, E. Bucher, S. E. Jacobsen, J.-M. Deragon, J. Wohlschlegel, G. Moissiard

The paper identifies an interaction between PMD proteins MAIN and MAIL1 with the phosphatase PP7L that regulates gene expression and silences transposable elements in Arabidopsis thaliana.

bioRxiv · Jan 17, 2020Plant Biology