Evidence map›Paper›PMID 30478443›Full record

ArticleNature genetics2019

Gain-of-function DNMT3A mutations cause microcephalic dwarfism and hypermethylation of Polycomb-regulated regions.

Patricia Heyn, Clare V Logan, Adeline Fluteau, Rachel C Challis, Tatsiana Auchynnikava, Carol-Anne Martin, Joseph A Marsh, Francesca Taglini, Fiona Kilanowski, David A Parry and 13 more

Open access · greenAbstract read
In one paragraph

Article in Nature genetics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 100 papers.

0numbers the graph read from it
0cells of the map it votes in
100citing papers in PubMed
5.9field-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

100 citing papers in PubMed, 152 citations in OpenAlex.

  1. Multidomain interaction governs the filamentous assembly of the dominant-negative DNMT3A R882H mutant.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  15. The genetic basis of human height.Nature reviews. Genetics · 2025
    Review
  16. Article
  17. Review
  18. Hypomethylation ofFrontiers in immunology · 2025
    Article
  19. Article
  20. Review

40 more citing papers are in PubMed but not listed here.

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

23 authors at 10 institutions in 6 countries.

Patricia HeynMRC Human Genetics Unit, IGMM, University of Edinburgh, Edinburgh, UK.
Clare V LoganMRC Human Genetics Unit, IGMM, University of Edinburgh, Edinburgh, UK.
Adeline FluteauMRC Human Genetics Unit, IGMM, University of Edinburgh, Edinburgh, UK.
Rachel C ChallisMRC Human Genetics Unit, IGMM, University of Edinburgh, Edinburgh, UK.ORCID http://orcid.org/0000-0001-9723-5743
Tatsiana AuchynnikavaWellcome Centre for Cell Biology, School of Biological Sciences, University of Edinburgh, Edinburgh, UK.
Carol-Anne MartinMRC Human Genetics Unit, IGMM, University of Edinburgh, Edinburgh, UK.
Joseph A MarshMRC Human Genetics Unit, IGMM, University of Edinburgh, Edinburgh, UK.ORCID http://orcid.org/0000-0003-4132-0628
Francesca TagliniMRC Human Genetics Unit, IGMM, University of Edinburgh, Edinburgh, UK.
Fiona KilanowskiMRC Human Genetics Unit, IGMM, University of Edinburgh, Edinburgh, UK.
David A ParryMRC Human Genetics Unit, IGMM, University of Edinburgh, Edinburgh, UK.ORCID http://orcid.org/0000-0003-0376-7736
Valerie Cormier-DaireDepartment of Medical Genetics, INSERM UMR 1163, Université Paris-Descartes-Sorbonne Paris Cité, Institut Imagine, AP-HP, Hôpital Necker-Enfants Malades, Paris, France.
Chin-To FongDepartment of Pediatrics, University of Rochester School of Medicine and Dentistry, Rochester, NY, USA.
Kate GibsonGenetic Health Service New Zealand, Christchurch Hospital, Christchurch, New Zealand.
Vivian HwaCincinnati Center for Growth Disorders, Division of Endocrinology, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, OH, USA.ORCID http://orcid.org/0000-0003-0517-9049
Lourdes IbáñezDepartment of Endocrinology, Pediatric Research Institute Sant Joan de Déu, University of Barcelona, Barcelona, Spain.
Stephen P RobertsonDepartment of Women's and Children's Health, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand.ORCID http://orcid.org/0000-0002-5181-7809
Giorgia SebastianiNeonatology Unit, Hospital Clinic-Maternitat, ICGON, BCNatal, University of Barcelona, Barcelona, Spain.
Juri RappsilberWellcome Centre for Cell Biology, School of Biological Sciences, University of Edinburgh, Edinburgh, UK.
Robin C AllshireWellcome Centre for Cell Biology, School of Biological Sciences, University of Edinburgh, Edinburgh, UK.ORCID http://orcid.org/0000-0002-8005-3625
Martin A M ReijnsMRC Human Genetics Unit, IGMM, University of Edinburgh, Edinburgh, UK.ORCID http://orcid.org/0000-0002-5048-2752
Andrew DauberCincinnati Center for Growth Disorders, Division of Endocrinology, Cincinnati Children's Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, OH, USA.ORCID http://orcid.org/0000-0003-4890-0262
Duncan SproulMRC Human Genetics Unit, IGMM, University of Edinburgh, Edinburgh, UK. duncan.sproul@igmm.ed.ac.uk.ORCID http://orcid.org/0000-0001-6168-4563
Andrew P JacksonMRC Human Genetics Unit, IGMM, University of Edinburgh, Edinburgh, UK. andrew.jackson@igmm.ed.ac.uk.ORCID http://orcid.org/0000-0002-8739-2646
Institute of Genetics and Cancer · GBWellcome Centre for Cell Biology · GBCincinnati Children's Hospital Medical Center · USEdinburgh Cancer Research · GBChristchurch Hospital · NZDélégation Paris 5 · FRHospital Sant Joan de Déu Barcelona · ESUniversitat de Barcelona · ESUniversity of Otago · NZUniversity of Rochester · US

Funding

Roles of STAT5b in IGF-I Production and Human GrowthR01HD078592 · NICHD · CINCINNATI CHILDRENS HOSP MED CTR · PI HWA, VIVIAN · 2014 to 2018
$1.7M
Cancer Research UK 20837Medical Research Council MC_PC_U127580972Medical Research Council MC_UU_00007/5NICHD NIH HHS R01 HD078592Wellcome Trust 103139/Z/13/ZWellcome Trust 200885/Z/16/Z
6 · The paper itself

Abstract

DNA methylation and Polycomb are key factors in the establishment of vertebrate cellular identity and fate. Here we report de novo missense mutations in DNMT3A, which encodes the DNA methyltransferase DNMT3A. These mutations cause microcephalic dwarfism, a hypocellular disorder of extreme global growth failure. Substitutions in the PWWP domain abrogate binding to the histone modifications H3K36me2 and H3K36me3, and alter DNA methylation in patient cells. Polycomb-associated DNA methylation valleys, hypomethylated domains encompassing developmental genes, become methylated with concomitant depletion of H3K27me3 and H3K4me3 bivalent marks. Such de novo DNA methylation occurs during differentiation of Dnmt3a

Indexed as

AnimalsCell Line, TumorCells, CulturedDNA (Cytosine-5-)-MethyltransferasesDNA MethylationDNA Methyltransferase 3ADNA Modification MethylasesDwarfismFemaleGain of Function MutationHeLa CellsHistonesHumansMaleMiceMice, TransgenicDNA (Cytosine-5-)-MethyltransferasesDNA Methyltransferase 3ADNA Modification MethylasesDNMT3A protein, humanDnmt3a protein, mousehistone H3 trimethyl Lys4HistonesPolycomb-Group Proteins

Identifiers

PMID30478443
PMCPMC6520989
OpenAlexW2901033899

What OpenQuestion holds

Textmetadata
LicenceTDM
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.