Evidence map›Paper›PMID 33089509›Full record

ArticleThe EMBO journal2020

Microtubules control nuclear shape and gene expression during early stages of hematopoietic differentiation.

Stefan Biedzinski, Gökçe Agsu, Benoit Vianay, Marc Delord, Laurent Blanchoin, Jerome Larghero, Lionel Faivre, Manuel Théry, Stéphane Brunet

Open access · bronzeAbstract read
In one paragraph

Article in The EMBO journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
5.1field-weighted citation impact, top 3% 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

45 citing papers in PubMed, 68 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 3 institutions in 2 countries.

Stefan BiedzinskiINSERM, CEA, U976 - HIPI, Institut de Recherche Saint Louis, Université de Paris, Paris, France.
Gökçe AgsuINSERM, CEA, U976 - HIPI, Institut de Recherche Saint Louis, Université de Paris, Paris, France.
Benoit VianayINSERM, CEA, U976 - HIPI, Institut de Recherche Saint Louis, Université de Paris, Paris, France.
Marc DelordRecherche Clinique et Investigation, Centre Hospitalier de Versailles, Le Chesnay, France.
Laurent BlanchoinINSERM, CEA, U976 - HIPI, Institut de Recherche Saint Louis, Université de Paris, Paris, France.ORCID 0000-0001-8146-9254
Jerome LargheroINSERM, CEA, U976 - HIPI, Institut de Recherche Saint Louis, Université de Paris, Paris, France.
Lionel FaivreINSERM, CEA, U976 - HIPI, Institut de Recherche Saint Louis, Université de Paris, Paris, France.
Manuel ThéryINSERM, CEA, U976 - HIPI, Institut de Recherche Saint Louis, Université de Paris, Paris, France.ORCID 0000-0002-9968-1779
Stéphane BrunetINSERM, CEA, U976 - HIPI, Institut de Recherche Saint Louis, Université de Paris, Paris, France.ORCID 0000-0003-1990-1477
Centre National de la Recherche Scientifique · FRInserm · FRCentre Hospitalier de Versailles · FR

Funding

Agence Nationale pour la Recherche (ANR) ANR-10-IHUB-0002Agence Nationale pour la Recherche (ANR) ANR-14-CE11-0012EC|H2020|H2020 Priority Excellent Science|H2020 European Research Council (ERC) ERC CoG 771599Fondation pour la recherche medicale FDT20170437071
6 · The paper itself

Abstract

Hematopoietic stem and progenitor cells (HSPC) can differentiate into all hematopoietic lineages to support hematopoiesis. Cells from the myeloid and lymphoid lineages fulfill distinct functions with specific shapes and intra-cellular architectures. The role of cytokines in the regulation of HSPC differentiation has been intensively studied but our understanding of the potential contribution of inner cell architecture is relatively poor. Here, we show that large invaginations are generated by microtubule constraints on the swelling nucleus of human HSPC during early commitment toward the myeloid lineage. These invaginations are associated with a local reduction of lamin B density, local loss of heterochromatin H3K9me3 and H3K27me3 marks, and changes in expression of specific hematopoietic genes. This establishes the role of microtubules in defining the unique lobulated nuclear shape observed in myeloid progenitor cells and suggests that this shape is important to establish the gene expression profile specific to this hematopoietic lineage. It opens new perspectives on the implications of microtubule-generated forces, in the early commitment to the myeloid lineage.

Indexed as

Cell DifferentiationGene ExpressionMicrotubulesCell LineCell LineageCell NucleusCytokinesHematopoiesisHematopoietic Stem CellsHistonesHumansTranscriptomeCytokinesHistoneschromatin remodelingdifferentiationmicrotubulenucleus deformationstem cells

Identifiers

PMID33089509
PMCPMC7705455
OpenAlexW3094209501

What OpenQuestion holds

Textmetadata
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.