Author

Irene Pecharromán

Hospital Del MarORCID 0000-0001-8876-8628Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Developmental Biology· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:gene regulatory network inference· 2 Organism:C. elegans· 1 Research Focus:cell-cell communication· 1 Assay:ChIP-seq· 1 Research Focus:differential expression· 1 Organism:human· 1 Assay:proteomics· 1

Frequent Co-Authors

Anna BigasiD· 2 shared Joan BertraniD· 2 shared Laura MarruecosiD· 2 shared Lluı́s EspinosaiD· 2 shared Yolanda GuilléniD· 2 shared Abul Bashar Mir Md. Khademul IslamiD· 1 shared Albert García LópeziD· 1 shared Anna Vert· 1 shared

Activity by Year

2020-2021 · peak 1/yr

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10 top collaborators · 39 mutual co-author links

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2 shared papersMolecular Biology

Anna BigasORCID

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2 papers

Recent·Most cited

Molecular BiologyEMBO ReportsPeer-reviewedJul 5, 2021

Dynamic association of IκBα to chromatin is regulated by acetylation and cleavage of histone H4

Laura Marruecos, Joan Bertran, Daniel Alvarez Villanueva…·Lluı́s Espinosa

The paper shows that phosphorylated IκB binds chromatin via acetylated H4 and that proteolytic cleavage of H4 inhibits this binding, affecting intestinal cell differentiation.

21 citations

humanChIP-seq

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Developmental BiologyScientific ReportsPeer-reviewedSep 30, 2020

Ancestral function of Inhibitors-of-kappaB regulates Caenorhabditis elegans development

David Brena, Joan Bertran, Montserrat Porta-de-la-Riva…·Lluı́s Espinosa

This study identifies a role for C. elegans I{kappa}B homologs in chromatin regulation, showing they bind histones, Polycomb proteins, and alter chromatin marks, suggesting ancestral I{kappa}B functions in development.

19 citations

C. elegansstatistical model

𝕏 PostBluesky