Evidence map›Paper›PMID 37580379›Full record

ArticleNature communications2023

GATA2 mitotic bookmarking is required for definitive haematopoiesis.

Rita Silvério-Alves, Ilia Kurochkin, Anna Rydström, Camila Vazquez Echegaray, Jakob Haider, Matthew Nicholls, Christina Rode, Louise Thelaus, Aida Yifter Lindgren, Alexandra Gabriela Ferreira and 5 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

10 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. 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 3 institutions in 4 countries.

Rita Silvério-AlvesMolecular Medicine and Gene Therapy, Lund Stem Cell Center, Lund University, BMC A12, 221 84, Lund, Sweden.ORCID http://orcid.org/0000-0002-4630-171X
Ilia KurochkinMolecular Medicine and Gene Therapy, Lund Stem Cell Center, Lund University, BMC A12, 221 84, Lund, Sweden.ORCID http://orcid.org/0000-0003-3100-0903
Anna RydströmMolecular Medicine and Gene Therapy, Lund Stem Cell Center, Lund University, BMC A12, 221 84, Lund, Sweden.ORCID http://orcid.org/0000-0002-3404-7195
Camila Vazquez EchegarayMolecular Medicine and Gene Therapy, Lund Stem Cell Center, Lund University, BMC A12, 221 84, Lund, Sweden.ORCID http://orcid.org/0000-0001-8849-6853
Jakob HaiderMolecular Medicine and Gene Therapy, Lund Stem Cell Center, Lund University, BMC A12, 221 84, Lund, Sweden.ORCID http://orcid.org/0009-0004-8878-829X
Matthew NichollsMRC Molecular Haematology Unit, MRC Weatherall Institute of Molecular Medicine, Radcliffe Department of Medicine, University of Oxford, OX3 9DS, Oxford, UK.ORCID http://orcid.org/0000-0003-1161-5409
Christina RodeMRC Molecular Haematology Unit, MRC Weatherall Institute of Molecular Medicine, Radcliffe Department of Medicine, University of Oxford, OX3 9DS, Oxford, UK.
Louise ThelausMolecular Medicine and Gene Therapy, Lund Stem Cell Center, Lund University, BMC A12, 221 84, Lund, Sweden.
Aida Yifter LindgrenMolecular Medicine and Gene Therapy, Lund Stem Cell Center, Lund University, BMC A12, 221 84, Lund, Sweden.
Alexandra Gabriela FerreiraMolecular Medicine and Gene Therapy, Lund Stem Cell Center, Lund University, BMC A12, 221 84, Lund, Sweden.ORCID http://orcid.org/0000-0001-8918-1183
Rafael BrandãoCore Facility for Transgenic Mice, Department of Experimental Medicine, University of Copenhagen, Blegdamsvej 3B, 2200, Copenhagen, Denmark.
Jonas LarssonMolecular Medicine and Gene Therapy, Lund Stem Cell Center, Lund University, BMC A12, 221 84, Lund, Sweden.ORCID http://orcid.org/0000-0001-9198-7434
Marella F T R de BruijnMRC Molecular Haematology Unit, MRC Weatherall Institute of Molecular Medicine, Radcliffe Department of Medicine, University of Oxford, OX3 9DS, Oxford, UK.ORCID http://orcid.org/0000-0002-4934-4125
Javier Martin-GonzalezCore Facility for Transgenic Mice, Department of Experimental Medicine, University of Copenhagen, Blegdamsvej 3B, 2200, Copenhagen, Denmark.ORCID http://orcid.org/0000-0002-7075-6028
Carlos-Filipe PereiraMolecular Medicine and Gene Therapy, Lund Stem Cell Center, Lund University, BMC A12, 221 84, Lund, Sweden. filipe.pereira@med.lu.se.ORCID http://orcid.org/0000-0002-9724-1382
Lund University · SEUniversity of Oxford · GBUniversity of Copenhagen · DK

Funding

Medical Research Council MC_UU_00016/2Medical Research Council MC_UU_00029/5
6 · The paper itself

Abstract

In mitosis, most transcription factors detach from chromatin, but some are retained and bookmark genomic sites. Mitotic bookmarking has been implicated in lineage inheritance, pluripotency and reprogramming. However, the biological significance of this mechanism in vivo remains unclear. Here, we address mitotic retention of the hemogenic factors GATA2, GFI1B and FOS during haematopoietic specification. We show that GATA2 remains bound to chromatin throughout mitosis, in contrast to GFI1B and FOS, via C-terminal zinc finger-mediated DNA binding. GATA2 bookmarks a subset of its interphase targets that are co-enriched for RUNX1 and other regulators of definitive haematopoiesis. Remarkably, homozygous mice harbouring the cyclin B1 mitosis degradation domain upstream Gata2 partially phenocopy knockout mice. Degradation of GATA2 at mitotic exit abolishes definitive haematopoiesis at aorta-gonad-mesonephros, placenta and foetal liver, but does not impair yolk sac haematopoiesis. Our findings implicate GATA2-mediated mitotic bookmarking as critical for definitive haematopoiesis and highlight a dependency on bookmarkers for lineage commitment.

Indexed as

ChromatinGATA2 Transcription FactorMitosisAnimalsChromosomesDNAHematopoiesisMiceChromatinDNAGata2 protein, mouseGATA2 Transcription Factor

Identifiers

PMID37580379
PMCPMC10425459
OpenAlexW4385809844

What Socratic 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 Socratic graph.