Evidence map›Paper›PMID 29531309›Full record

ArticleNature cell biology2018

Daughter-cell-specific modulation of nuclear pore complexes controls cell cycle entry during asymmetric division.

Arun Kumar, Priyanka Sharma, Mercè Gomar-Alba, Zhanna Shcheprova, Anne Daulny, Trinidad Sanmartín, Irene Matucci, Charlotta Funaya, Miguel Beato, Manuel Mendoza

Open access · bronzeAbstract readVideo-Audio Media
In one paragraph

Article in Nature cell biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 12% 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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 48 citations in OpenAlex.

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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

10 authors at 3 institutions in 3 countries.

Arun KumarCentre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona, Spain.
Priyanka SharmaCentre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona, Spain.ORCID 0000-0003-3890-3590
Mercè Gomar-AlbaInstitut de Génétique et de Biologie Moléculaire et Cellulaire, Illkirch, France.
Zhanna ShcheprovaCentre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona, Spain.
Anne DaulnyCentre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona, Spain.
Trinidad SanmartínCentre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona, Spain.
Irene MatucciCentre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona, Spain.
Charlotta FunayaEuropean Molecular Biology Laboratory (EMBL), Heidelberg, Germany.
Miguel BeatoCentre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona, Spain.
Manuel MendozaCentre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona, Spain. mendozam@igbmc.fr.ORCID 0000-0001-5522-4878
Universitat Pompeu Fabra · ESCentre National de la Recherche Scientifique · FREuropean Molecular Biology Laboratory · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The acquisition of cellular identity is coupled to changes in the nuclear periphery and nuclear pore complexes (NPCs). Whether and how these changes determine cell fate remain unclear. We have uncovered a mechanism that regulates NPC acetylation to direct cell fate after asymmetric division in budding yeast. The lysine deacetylase Hos3 associates specifically with daughter cell NPCs during mitosis to delay cell cycle entry (Start). Hos3-dependent deacetylation of nuclear basket and central channel nucleoporins establishes daughter-cell-specific nuclear accumulation of the transcriptional repressor Whi5 during anaphase and perinuclear silencing of the G1/S cyclin gene CLN2 in the following G1 phase. Hos3-dependent coordination of both events restrains Start in daughter, but not in mother, cells. We propose that deacetylation modulates transport-dependent and transport-independent functions of NPCs, leading to differential cell cycle progression in mother and daughter cells. Similar mechanisms might regulate NPC functions in specific cell types and/or cell cycle stages in multicellular organisms.

Indexed as

Cell CycleMitosisAcetylationCyclinsGene Expression Regulation, FungalHistone DeacetylasesNuclear PoreProtein Processing, Post-TranslationalRepressor ProteinsSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsSignal TransductionTime FactorsCLN2 protein, S cerevisiaeCyclinsHistone DeacetylasesHos3 protein, S cerevisiaeRepressor ProteinsSaccharomyces cerevisiae ProteinsWhi5 protein, S cerevisiae

Identifiers

PMID29531309
PMCPMC6029668
OpenAlexW2949816574

What OpenQuestion holds

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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.