Author

Nora Beatriz Calcaterra

Consejo Nacional de Investigaciones Científicas y TécnicasORCID 0000-0003-4259-9800Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Molecular Biology· 2 Developmental Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:differential expression· 2 Organism:zebrafish· 2 Assay:bulk RNA-seq· 1 Assay:DNA methylation· 1 Organism:human· 1 Approach:statistical model· 1 Research Focus:variant effect prediction· 1

Frequent Co-Authors

Andrés BinolfiiD· 2 shared Pablo ArmasiD· 2 shared Tomás J. SteemaniD· 2 shared Agustín Lorenzatti· 1 shared Aldana P. David· 1 shared Andrea M. J. WeineriD· 1 shared E Sánchez Laura· 1 shared Ernesto J. PigaiD· 1 shared

Activity by Year

2023-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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2 shared papersMolecular Biology

Andrés BinolfiORCID

Mutual co-authors in cluster

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3 papers

Recent·Most cited

Developmental BiologybioRxivPreprintJun 6, 2025

miR-133a and miR-338-3p Shape Neural Crest Derivatives in Zebrafish

Tomás J. Steeman, Weiner Andrea Maria Julia, Rubiolo Juan Andrés…·Nora Beatriz Calcaterra

This study identifies miR-133a and miR-338-3p as regulators of neural crest development in zebrafish, showing their roles in cell proliferation and differentiation through target gene repression.

DOI 10.1101/2025.06.06.658297

zebrafishexperimental assay

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Molecular BiologyNucleic Acids ResearchPeer-reviewedOct 12, 2023

Genetic variations in G-Quadruplex forming sequences affect the transcription of human disease-related genes

Agustín Lorenzatti, Ernesto J. Piga, Mauro Gismondi…·Pablo Armas

The paper identifies genetic variations in G-quadruplex forming sequences that affect transcription of disease-related genes and may contribute to disease susceptibility.

16 citations

humanDNA methylation

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Molecular BiologyInternational Journal of Molecular SciencesPeer-reviewedMar 2, 2023

G-quadruplexes regulate miRNA biogenesis in live zebrafish embryos

Tomás J. Steeman, Andrea M. J. Weiner, Aldana P. David…·Pablo Armas

The paper shows that G-quadruplexes in pre-miR-150 regulate miRNA biogenesis in zebrafish embryos by competing with the stem-loop structure.

3 citations

zebrafishbulk RNA-seq

𝕏 PostBluesky