Author

Mariana Inés Holubiec

Max Planck SocietyORCID 0000-0002-7532-8890Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:human· 2 Research Focus:cell type annotation· 1 Research Focus:development & morphogenesis· 1 Assay:electrophysiology· 1 Assay:imaging· 1 Organism:mouse· 1

Frequent Co-Authors

Cayetana ArnaiziD· 2 shared Jordi NavarroiD· 2 shared Tomás Luis FalzoneiD· 2 shared Alan M. SzalaiiD· 1 shared Antonia Marín‐BurginiD· 1 shared Clara GaguineiD· 1 shared Daniel Martins‐de‐SouzaiD· 1 shared Emanuel Martinez· 1 shared

Activity by Year

2022-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 35 mutual co-author links

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2 shared papersCell Biology

Cayetana ArnaizORCID

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2 papers

Recent·Most cited

Cell BiologybioRxivPreprintSep 2, 2026

Tau isoforms modulate the axon initial segment controlling axonal trafficking and neuronal excitability

Cayetana Arnaiz, Gonzalo Escalante, Lautaro Rodriguez Donghi…·Tomás Luis Falzone

This study shows that tau isoform balance regulates axon initial segment maturation, excitability, and transport, linking cytoskeletal organization to neuronal function.

DOI 10.64898/2026.09.01.745409

mousehuman

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NeuroscienceJournal of NeurosciencePeer-reviewedJul 8, 2022

DYRK1A role in microtubule-based axonal transport regulates the retrograde dynamics of APP vesicles in human neurons

Iván Fernández Bessone, Jordi Navarro, Emanuel Martinez…·Tomás Luis Falzone

This study investigates how DYRK1A affects APP vesicle transport in human neurons, finding that its inhibition reduces retrograde transport while overexpression increases it.

21 citations

humanexperimental assay

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