Evidence map›Paper›PMID 34363019›Full record

ArticleCell death and differentiation2022

A novel CDC25A/DYRK2 regulatory switch modulates cell cycle and survival.

Maribel Lara-Chica, Alejandro Correa-Sáez, Rafael Jiménez-Izquierdo, Martín Garrido-Rodríguez, Francisco J Ponce, Rita Moreno, Kimberley Morrison, Chiara Di Vona, Krisztina Arató, Carla Jiménez-Jiménez and 5 more

Open access · hybridAbstract read
In one paragraph

Article in Cell death and differentiation, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
4.8field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

26 citing papers in PubMed, 65 citations in OpenAlex.

  1. Article
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  5. CMGC Kinases in Viral Infection and Human Disease.Pathogens (Basel, Switzerland) · 2026
    Review
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  17. Functional Roles of DYRK2 as a Tumor Regulator.Current issues in molecular biology · 2023
    Review
  18. Review
  19. Review
  20. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

15 authors at 5 institutions in 3 countries.

Maribel Lara-Chica *Instituto Maimónides de Investigación Biomédica de Córdoba (IMIBIC), Córdoba, Spain.ORCID http://orcid.org/0000-0003-2908-9929
Alejandro Correa-Sáez *Instituto Maimónides de Investigación Biomédica de Córdoba (IMIBIC), Córdoba, Spain.ORCID http://orcid.org/0000-0001-5240-4865
Rafael Jiménez-IzquierdoInstituto Maimónides de Investigación Biomédica de Córdoba (IMIBIC), Córdoba, Spain.
Martín Garrido-RodríguezInstituto Maimónides de Investigación Biomédica de Córdoba (IMIBIC), Córdoba, Spain.
Francisco J PonceInstituto Maimónides de Investigación Biomédica de Córdoba (IMIBIC), Córdoba, Spain.ORCID http://orcid.org/0000-0003-4634-3415
Rita MorenoDivision of Cellular Medicine, School of Medicine, University of Dundee, Scotland, UK.
Kimberley MorrisonDivision of Cellular Medicine, School of Medicine, University of Dundee, Scotland, UK.
Chiara Di VonaCentre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology (BIST), Barcelona, Spain.
Krisztina AratóCentre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology (BIST), Barcelona, Spain.
Carla Jiménez-JiménezInstituto Maimónides de Investigación Biomédica de Córdoba (IMIBIC), Córdoba, Spain.
Rosario MorrugaresInstituto Maimónides de Investigación Biomédica de Córdoba (IMIBIC), Córdoba, Spain.
M Lienhard SchmitzInstitute of Biochemistry, Justus-Liebig-University, Member of the German Center for Lung Research, Giessen, Germany.ORCID http://orcid.org/0000-0002-6984-7192
Susana de la LunaCentre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology (BIST), Barcelona, Spain.ORCID http://orcid.org/0000-0001-7765-916X
Laureano de la VegaDivision of Cellular Medicine, School of Medicine, University of Dundee, Scotland, UK.ORCID http://orcid.org/0000-0003-2707-7414
Marco A CalzadoInstituto Maimónides de Investigación Biomédica de Córdoba (IMIBIC), Córdoba, Spain. mcalzado@uco.es.ORCID http://orcid.org/0000-0002-5338-535X
Instituto Maimónides de Investigación Biomédica de Córdoba · ESUniversity of Dundee · GBCentre for Biomedical Network Research on Rare Diseases · ESGerman Center for Lung Research · DEInstitució Catalana de Recerca i Estudis Avançats · ES

Funding

Cancer Research UK 22869
6 · The paper itself

Abstract

The cell division cycle 25A (CDC25A) phosphatase is a key regulator of cell cycle progression that acts on the phosphorylation status of Cyclin-Cyclin-dependent kinase complexes, with an emergent role in the DNA damage response and cell survival control. The regulation of CDC25A activity and its protein level is essential to control the cell cycle and maintain genomic integrity. Here we describe a novel ubiquitin/proteasome-mediated pathway negatively regulating CDC25A stability, dependent on its phosphorylation by the serine/threonine kinase DYRK2. DYRK2 phosphorylates CDC25A on at least 7 residues, resulting in its degradation independent of the known CDC25A E3 ubiquitin ligases. CDC25A in turn is able to control the phosphorylation of DYRK2 at several residues outside from its activation loop, thus affecting DYRK2 localization and activity. An inverse correlation between DYRK2 and CDC25A protein amounts was observed during cell cycle progression and in response to DNA damage, with CDC25A accumulation responding to the manipulation of DYRK2 levels or activity in either physiological scenario. Functional data show that the pro-survival activity of CDC25A and the pro-apoptotic activity of DYRK2 could be partly explained by the mutual regulation between both proteins. Moreover, DYRK2 modulation of CDC25A expression and/or activity contributes to the DYRK2 role in cell cycle regulation. Altogether, we provide evidence suggesting that DYRK2 and CDC25A mutually control their activity and stability by a feedback regulatory loop, with a relevant effect on the genotoxic stress pathway, apoptosis, and cell cycle regulation.

Indexed as

cdc25 PhosphatasesProtein Serine-Threonine KinasesCell CycleDNA DamagePhosphorylationcdc25 PhosphatasesProtein Serine-Threonine Kinases

Identifiers

PMID34363019
PMCPMC8738746
OpenAlexW3189358638

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.