Author

S. Robert

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· 8 Evolutionary Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 8 Research Focus:development & morphogenesis· 6 Organism:Arabidopsis· 4 Organism:plant (other)· 4 Research Focus:cell signaling & trafficking· 3 Assay:proteomics· 2 Research Focus:drug response / drug discovery· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

O. Novak· 5 shared B. Parizkova· 3 shared D. K. Barange· 3 shared F. Almqvist· 3 shared K. Ljung· 3 shared S. M. Doyle· 3 shared S. Raggi· 3 shared A. Rigal· 2 shared

Activity by Year

2018-2024 · peak 5/yr

Co-Author Collaboration Network

10 top collaborators · 43 mutual co-author links

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5 shared papersPlant Biology

O. Novak

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Author profile →

9 papers

Recent·Most cited

Identification of RACK1A as a component of the auxin-ethylene crosstalk regulating apical hook development in Arabidopsis thaliana

Q. Ma, S. Liu, S. Raggi, S. M. Doyle, B. Parizkova, D. K. Barange, E. G. Wilkinson, I. Crespo Garcia, J. Bygdell, G. Wingsle, D. R. Boer, L. C. Strader, F. Almqvist, O. Novak, S. Robert

The paper identifies RACK1A as a component of auxin-ethylene crosstalk that regulates apical hook development in Arabidopsis thaliana by modulating differential cell growth.

bioRxiv · Mar 4, 2024Plant Biology

Cell wall integrity modulates a PHYTOCHROME-INTERACTING FACTOR (PIF) - HOOKLESS1 (HLS1) signalling module controlling apical hook formation in Arabidopsis.

R. Lorrai, O. Erguvan, S. Raggi, K. Jonsson, J. Siroka, D. Tarkowska, O. Novak, S. Verger, S. Robert, S. Ferrari

This study shows that cell wall integrity modulates apical hook formation in Arabidopsis by affecting the PIF4/5-HLS1 signalling module and gibberellin levels.

bioRxiv · Aug 5, 2023 · PreprintPlant Biology

Auxin and pectin remodeling interplay during rootlet emergence in white lupin

F. Jobert, A. Soriano, L. Brottier, C. Casset, F. Divol, J. Safran, V. LEFEBVRE, J. PELLOUX, S. Robert, B. PERET

This study shows auxin promotes rootlet emergence in white lupin by upregulating pectin-modifying genes and enhancing pectin demethylesterification.

bioRxiv · Jul 19, 2021 · PreprintPlant Biology

Replicated anthropogenic hybridisations reveal parallel patterns of admixture in marine mussels.

A. Simon, C. Arbiol, E. E. Nielsen, J. Couteau, R. Sussarellu, T. Burgeot, I. Bernard, J. W. P. Coolen, J.-B. Lamy, S. Robert, M. Skazina, P. Strelkov, H. Queiroga, I. Cancio, J. J. Welch, , N. Bierne

The paper studies hybridization patterns in marine mussels caused by human activity, finding repeatable genetic shifts and admixture patterns influenced by genetic background.

bioRxiv · Nov 18, 2019Evolutionary Biology

Cell-surface receptors enable perception of extracellular cytokinins

I. Antoniadi, O. Novak, Z. Gelova, A. Johnson, O. Plihal, T. Vain, R. Simersky, V. Mik, M. Karady, M. Pernisova, L. Plackova, K. Opassathian, J. Hejatko, S. Robert, J. Friml, , C. Turnbull

The paper shows that cytokinin perception occurs via plasma membrane receptors in root cells, challenging previous assumptions about receptor localization and highlighting the role of spatial distribution in signaling.

bioRxiv · Aug 14, 2019Plant Biology

PICKLE recruits RETINOBLASTOMA RELATED 1 to Control Lateral Root Formation in Arabidopsis

K. Ötvös, P. MIskolczi, P. Marhavy, A. Cruz-Ramirez, E. Benkova, S. Robert, L. Bako

This study shows PICKLE recruits RBR1 to repress LBD16 promoter activity, negatively regulating lateral root formation in Arabidopsis through chromatin-level control.

bioRxiv · May 22, 2019Plant Biology

A role for the auxin precursor anthranilic acid in root gravitropism via regulation of PIN-FORMED protein polarity and relocalization in Arabidopsis

S. M. Doyle, A. Rigal, P. Grones, M. Karady, D. K. Barange, M. Majda, B. Parizkova, M. Karampelias, M. Zwiewka, A. Pencik, F. Almqvist, K. Ljung, O. Novak, S. Robert

This study shows that anthranilic acid regulates PIN-FORMED protein polarity and relocalization in Arabidopsis roots, affecting gravitropism independently of its role in IAA biosynthesis.

bioRxiv · Apr 25, 2019Plant Biology

Chemical screening pipeline for identification of specific plant autophagy modulators

A. N. Dauphinee, C. Cardoso, K. Dalman, J. A. Ohlsson, S. Berglund Fick, S. Robert, G. R. Hicks, P. V. Bozhkov, E. A. Minina

This paper describes a chemical screening pipeline to identify specific plant autophagy modulators through four phases of testing in tobacco and Arabidopsis.

bioRxiv · Mar 20, 2019Plant Biology

Selective auxin agonists induce specific AUX/IAA protein degradation to modulate plant development

T. Vain, S. Raggi, N. Ferro, D. K. Barange, M. Kieffer, Q. Ma, S. M. Doyle, M. Thelander, B. Parizkova, O. Novak, A. Ismail, P. A. Enquist, A. Rigal, M. Łangowska, S. R. Harborough, , S. Robert

The paper identifies selective auxin agonists that induce specific AUX/IAA protein degradation, revealing their role in modulating plant development through targeted chromatin remodeling.

bioRxiv · Jul 31, 2018Plant Biology