Author

Márcia M. A. N. Margis-Pinheiro

Universidade Federal do Rio Grande do SulORCID 0000-0001-5356-3497Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Plant Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Research Focus:development & morphogenesis· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Research Focus:gene regulatory network inference· 1 Organism:plant (other)· 1

Frequent Co-Authors

Angie Geraldine Sierra Rativa· 1 shared Betina Debastiani Benato· 1 shared Carlos Alberto PereziD· 1 shared Eduardo SantosiD· 1 shared Felipe dos Santos MaraschiniD· 1 shared Felipe Klein RicachenevskyiD· 1 shared Fernando Mateus Michelon Betin· 1 shared Francieli OrtolaniD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperPlant Biology

Angie Geraldine Sierra Rativa

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1 paper

Recent·Most cited

Plant BiologybioRxivPreprintJun 4, 2025

Double knockout of rice OsVIT1 and OsVIT2 genes reveals a trade-off between iron biofortification and iron excess tolerance

Betina Debastiani Benato, Angie Geraldine Sierra Rativa, Raquel Vargas Olsson…·Felipe Klein Ricachenevsky

This study shows that knocking out OsVIT1 and OsVIT2 in rice increases seed iron content but reduces iron excess tolerance, revealing a trade-off between biofortification and toxicity resistance.

DOI 10.1101/2025.06.04.657710

plant (other)experimental assay

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