Evidence map›Paper›PMID 25757017›Full record

ArticlePLoS genetics2015

The lysine acetyltransferase activator Brpf1 governs dentate gyrus development through neural stem cells and progenitors.

Linya You, Kezhi Yan, Jinfeng Zou, Jinfeng Zhou, Hong Zhao, Nicholas R Bertos, Morag Park, Edwin Wang, Xiang-Jiao Yang

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
3.0field-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

39 citing papers in PubMed, 53 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Mosaicism inCase reports in genetics · 2023
    Article
  9. Review
  10. Reprogramming of the epigenome in neurodevelopmental disorders.Critical reviews in biochemistry and molecular biology · 2022
    Review
  11. Review
  12. Review
  13. Review
  14. Deficiency of Intellectual Disability-Related GeneFrontiers in cell and developmental biology · 2021
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 2 institutions in 1 country.

Linya YouThe Rosalind & Morris Goodman Cancer Research Center, McGill University, Montreal, Quebec, Canada; Department of Medicine, McGill University, Montreal, Quebec, Canada.
Kezhi YanThe Rosalind & Morris Goodman Cancer Research Center, McGill University, Montreal, Quebec, Canada; Department of Biochemistry, McGill University, Montreal, Quebec, Canada.
Jinfeng Zou
Jinfeng ZhouNational Research Council Canada, Montreal, Quebec, Canada.
Hong ZhaoThe Rosalind & Morris Goodman Cancer Research Center, McGill University, Montreal, Quebec, Canada.
Nicholas R BertosThe Rosalind & Morris Goodman Cancer Research Center, McGill University, Montreal, Quebec, Canada.
Morag ParkThe Rosalind & Morris Goodman Cancer Research Center, McGill University, Montreal, Quebec, Canada; Department of Medicine, McGill University, Montreal, Quebec, Canada; Department of Biochemistry, McGill University, Montreal, Quebec, Canada; McGill University Health Center, Montreal, Quebec, Canada.
Edwin WangNational Research Council Canada, Montreal, Quebec, Canada.
Xiang-Jiao YangThe Rosalind & Morris Goodman Cancer Research Center, McGill University, Montreal, Quebec, Canada; Department of Medicine, McGill University, Montreal, Quebec, Canada; Department of Biochemistry, McGill University, Montreal, Quebec, Canada; McGill University Health Center, Montreal, Quebec, Canada.
McGill University · CANational Research Council Canada · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lysine acetylation has recently emerged as an important post-translational modification in diverse organisms, but relatively little is known about its roles in mammalian development and stem cells. Bromodomain- and PHD finger-containing protein 1 (BRPF1) is a multidomain histone binder and a master activator of three lysine acetyltransferases, MOZ, MORF and HBO1, which are also known as KAT6A, KAT6B and KAT7, respectively. While the MOZ and MORF genes are rearranged in leukemia, the MORF gene is also mutated in prostate and other cancers and in four genetic disorders with intellectual disability. Here we show that forebrain-specific inactivation of the mouse Brpf1 gene causes hypoplasia in the dentate gyrus, including underdevelopment of the suprapyramidal blade and complete loss of the infrapyramidal blade. We trace the developmental origin to compromised Sox2+ neural stem cells and Tbr2+ intermediate neuronal progenitors. We further demonstrate that Brpf1 loss deregulates neuronal migration, cell cycle progression and transcriptional control, thereby causing abnormal morphogenesis of the hippocampus. These results link histone binding and acetylation control to hippocampus development and identify an important epigenetic regulator for patterning the dentate gyrus, a brain structure critical for learning, memory and adult neurogenesis.

Indexed as

AcetylationAdaptor Proteins, Signal TransducingAnimalsBromodomain Containing ProteinsCarrier ProteinsCell DifferentiationDentate GyrusDNA-Binding ProteinsEpigenesis, GeneticHippocampusHistone AcetyltransferasesHistonesHumansMiceMorphogenesisNeural Stem CellsAdaptor Proteins, Signal TransducingBromodomain Containing ProteinsBRPF1 protein, mouseCarrier ProteinsDNA-Binding ProteinsEomes protein, mouseHistone AcetyltransferasesHistonesKAT6B protein, humanMOZ protein, mouseT-Box Domain Proteins

Identifiers

PMID25757017
PMCPMC4355587
OpenAlexW2138449915

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.