Author

R. S. Poethig

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· 5

Signature Assays, Organisms & Methods

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Research Focus:development & morphogenesis· 5 Approach:experimental assay· 5 Organism:Arabidopsis· 3 Organism:plant (other)· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:clustering· 1

Frequent Co-Authors

E. H. Lawrence· 2 shared J. P. Fouracre· 2 shared V. J. Chen· 2 shared A. R. Leichty· 1 shared B. R. Helliker· 1 shared C. J. Springer· 1 shared C. Ma· 1 shared E. E. Doody· 1 shared

Activity by Year

2019-2021 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 12 mutual co-author links

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2 shared papersPlant Biology

E. H. Lawrence

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Author profile →

5 papers

Recent·Most cited

Vegetative Phase Change Causes Age-Dependent Changes in Phenotypic Plasticity

E. H. Lawrence-Paul, R. S. Poethig, J. Lasky

This study shows that vegetative phase change (VPC) in Arabidopsis thaliana increases adult phenotypic plasticity in leaf morphology compared to the juvenile phase, with VPC timing varying across genotypes and environments.

bioRxiv · Nov 2, 2021Plant Biology

VAL genes regulate vegetative phase change via miR156-dependent and independent mechanisms

J. P. Fouracre, J. He, V. J. Chen, S. Sidoli, R. S. Poethig

This study shows VAL genes regulate vegetative phase change through both miR156-dependent and independent mechanisms in plants.

bioRxiv · Feb 23, 2021Plant Biology

miR156-mediated changes in leaf composition lead to altered photosynthetic traits during vegetative phase change

E. H. Lawrence, C. J. Springer, B. R. Helliker, R. S. Poethig

The paper investigates how miR156-mediated vegetative phase change affects leaf composition and photosynthetic traits across species, finding phase-dependent differences in specific leaf area and nitrogen content.

New Phytologist · Nov 12, 2020Peer-reviewedPlant Biology

Vegetative phase change in Populus tremula x alba

E. H. Lawrence, A. R. Leichty, E. E. Doody, C. Ma, S. H. Strauss, R. S. Poethig

This study examines vegetative phase change in Populus tremula x alba by comparing seed-grown and in vitro plants, showing miR156 regulates developmental traits.

bioRxiv · Jun 21, 2020Plant Biology

ALTERED MERISTEM PROGRAM1 regulates leaf identity independent of miR156-mediated translational repression

J. P. Fouracre, V. J. Chen, R. S. Poethig

The paper shows that AMP1 does not interfere with miR156 or miR159 function, indicating it is not universally required for miRNA-mediated translational repression in Arabidopsis.

bioRxiv · Nov 27, 2019Plant Biology