Author

Leonardo A. Arias

Consejo Nacional de Investigaciones Científicas y TécnicasORCID 0000-0003-0220-320XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Plant Biology· 3

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:Arabidopsis· 2 Research Focus:development & morphogenesis· 2 Research Focus:cell type annotation· 1 Research Focus:host-pathogen & immune response· 1 Research Focus:metabolism & bioenergetics· 1 Assay:proteomics· 1 Organism:virus· 1

Frequent Co-Authors

Diego Fernando FioliD· 2 shared María Cecilia TerrileiD· 2 shared Natalia Loreley AmigoiD· 2 shared Salvador LorenzaniiD· 2 shared Ariel FontanaiD· 1 shared Claudia A. CasalonguéiD· 1 shared Federico BerliiD· 1 shared Fernanda MarchettiiD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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2 shared papersPlant Biology

Diego Fernando FiolORCID

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3 papers

Recent·Most cited

Plant BiologybioRxivPreprintMay 27, 2026

The DC1 domain protein Vacuoleless Gametophytes positively regulates salt stress tolerance in Arabidopsis thaliana

Natalia Loreley Amigo, María Fernanda Marchetti, Salvador Lorenzani…·Diego Fernando Fiol

This study identifies VLG as a positive regulator of salt stress tolerance in Arabidopsis thaliana, showing enhanced stress resistance in overexpressing plants and reduced tolerance in knock-down plants.

DOI 10.64898/2026.05.26.727883

Arabidopsisexperimental assay

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Plant BiologyEnvironmental and Experimental BotanyPeer-reviewedJul 8, 2025

Proteomic Analysis Reveals the Molecular Pathways Responsible for Solar UV-B Acclimation in High-altitude Malbec Berries

Germán Murcia, Leonardo A. Arias, Federico Berli…·Patricia Píccoli

This study investigates how Malbec berries at high altitude respond to solar UV-B radiation through proteomic analysis, revealing changes in metabolic pathways and antioxidant systems.

5 citations

virusproteomics

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Plant BiologyPlant Physiology and BiochemistryPeer-reviewedDec 4, 2024

The DC1 domain protein Vacuoleless Gametophytes regulates stamen development in Arabidopsis

Natalia Loreley Amigo, Leonardo A. Arias, Fernanda Marchetti…·Diego Fernando Fiol

This study investigates the role of the DC1 domain protein VLG in Arabidopsis stamen development, finding it involved in anther dehiscence through jasmonic acid, ROS, and lignin pathways.

2 citations

Arabidopsisexperimental assay

𝕏 PostBluesky