Evidence map›Paper›PMID 24036311›Full record

ArticleDevelopmental biology2013

CTR9/PAF1c regulates molecular lineage identity, histone H3K36 trimethylation and genomic imprinting during preimplantation development.

Kun Zhang, Jocelyn M Haversat, Jesse Mager

Abstract read
In one paragraph

Article in Developmental biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
–field-weighted citation impact
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

26 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. The PAF1 complex cell autonomously promotes oogenesis in Caenorhabditis elegans.Genes to cells : devoted to molecular & cellular mechanisms · 2022
    Article
  8. Article
  9. Article
  10. Article
  11. Sin3a regulates the developmental progression through morula-to-blastocyst transitionFASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2019
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Phyllotactic regularity requires the Paf1 complex inDevelopment (Cambridge, England) · 2017
    Article
  17. Article
  18. Article
  19. Article
  20. Article
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

3 authors.

Kun ZhangDepartment of Veterinary and Animal Sciences, University of Massachusetts at Amherst, Amherst, MA 01003, USA.
Jocelyn M Haversat
Jesse Mager

Funding

Functional Annotation of the Preimplantation TranscriptomeR21HD078942 · NICHD · UNIVERSITY OF MASSACHUSETTS AMHERST · PI MAGER, JESSE · 2014 to 2015
$420k
NICHD NIH HHS R21 HD078942
6 · The paper itself

Abstract

Genome-wide epigenetic reprogramming is required for successful preimplantation development. Inappropriate or deficient chromatin regulation can result in defective lineage specification and loss of genomic imprinting, compromising normal development. Here we report that two members of the RNA polymerase II associated factor, homolog (Saccharomyces cerevisiae) complex (PAF1 complex) components, Ctr9 and Rtf1, are required during mammalian preimplantation development. We demonstrate that Ctr9-deficient embryos fail to correctly specify lineages at the blastocyst stage. Expression of some lineage specific factors is markedly reduced in Ctr9 knockdown embryos, including Eomes, Elf5 and Sox2, while others are inappropriately expressed (Oct4, Nanog, Gata6, Fgf4 and Sox17). We also show that several imprinted genes (Mest, Peg3, Snrpn and Meg3) are aberrantly expressed although allele specific DNA methylation is not altered. We document a loss of histone H3 lysine 36 trimethylation (H3K36me3) in Ctr9-deficient embryos and confirm that knockdown of either Setd2 or Rtf1 results in similar phenotypes. These findings show that the PAF1 complex is required for mammalian development, likely through regulation of H3K36me3, and indicate functional conservation of the PAF1 complex from yeast to mammals in vivo.

Indexed as

AnimalsBase SequenceCarrier ProteinsCell LineageDNA MethylationDNA PrimersEmbryonic DevelopmentEpigenesis, GeneticFluorescent Antibody TechniqueGene Expression Regulation, DevelopmentalGenomic ImprintingHistonesMiceMicroinjectionsMolecular Sequence DataReal-Time Polymerase Chain ReactionCarrier ProteinsDNA PrimersHistonesRNA, Double-StrandedRNA polymerase II associated factor 1, mouseBlastocystCtr9H3K36me3ImprintingPAF1cPreimplantationRtf1Setd2

Identifiers

PMID24036311
PMCPMC4903072

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Registered trials

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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.