Author

Beatriz Santos

Consejo Superior de Investigaciones CientíficasORCID 0000-0002-0781-0378Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 1 Genetics· 1

Signature Assays, Organisms & Methods

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Organism:yeast· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:development & morphogenesis· 1 Approach:experimental assay· 1 Approach:genetic perturbation / CRISPR· 1

Frequent Co-Authors

Pedro A. San-SegundoiD· 2 shared Esther HerruzoiD· 1 shared Ethel QueraltiD· 1 shared Irene Gil-Torres· 1 shared Isabel AcostaiD· 1 shared Sara González-ArranziD· 1 shared Sara TélleziD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

7 top collaborators · 13 mutual co-author links

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2 shared papersGenetics

Pedro A. San-SegundoORCID

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2 papers

Recent·Most cited

GeneticsbioRxivPreprintJun 9, 2026

A conserved motif in Pch2 regulates its localization and meiotic function in Saccharomyces cerevisiae

Esther Herruzo, Sara Téllez, Beatriz Santos, Pedro A. San-Segundo

The paper identifies a conserved threonine residue in Pch2 that regulates its localization and meiotic function in yeast by affecting checkpoint signaling and Hop1 dynamics.

DOI 10.64898/2026.06.04.730238

yeastexperimental assay

Cell BiologyCommunications BiologyPeer-reviewedApr 2, 2026

Polo-like kinase Cdc5 orchestrates Cdk1 regulation via Swe1 and Mih1 during meiotic prophase I exit

Sara González-Arranz, Isabel Acosta, Irene Gil-Torres…·Pedro A. San-Segundo

The paper shows Cdc5 promotes Cdk1 activation during meiotic prophase I exit by inducing Swe1 degradation and facilitating Mih1 nuclear translocation, revealing a novel role for Cdc5 in meiotic progression.

1 citation

yeastgenetic perturbation / CRISPR