Evidence map›Paper›PMID 25331950›Full record

ArticleThe Journal of biological chemistry2015

Wilms tumor suppressor, WT1, suppresses epigenetic silencing of the β-catenin gene.

Murielle M Akpa, Diana M Iglesias, Lee Lee Chu, Marta Cybulsky, Cristina Bravi, Paul R Goodyer

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

14 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Review
  3. Regulation of Mesothelial Cell Fate during Development and Human Diseases.International journal of molecular sciences · 2022
    Review
  4. Review
  5. Identification of Basp1 as a novel angiogenesis-regulating gene by multi-model system studies.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2021
    Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. 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

6 authors at 1 institution in 1 country.

Murielle M AkpaFrom the Department of Human Genetics, McGill University, Montréal, Québec H3A 1B1 and.
Diana M Iglesiasthe Department of Paediatrics, Montreal Children's Hospital Research Institute, Montréal, Québec H3Z 2Z3, Canada.
Lee Lee Chuthe Department of Paediatrics, Montreal Children's Hospital Research Institute, Montréal, Québec H3Z 2Z3, Canada.
Marta Cybulskythe Department of Paediatrics, Montreal Children's Hospital Research Institute, Montréal, Québec H3Z 2Z3, Canada.
Cristina Bravithe Department of Paediatrics, Montreal Children's Hospital Research Institute, Montréal, Québec H3Z 2Z3, Canada.
Paul R GoodyerFrom the Department of Human Genetics, McGill University, Montréal, Québec H3A 1B1 and the Department of Paediatrics, Montreal Children's Hospital Research Institute, Montréal, Québec H3Z 2Z3, Canada paul.goodyer@mcgill.ca.
McGill University · CA

Funding

Canadian Institutes of Health Research MOP-119571
6 · The paper itself

Abstract

The mammalian kidney is derived from progenitor cells in intermediate mesoderm. During embryogenesis, progenitor cells expressing the Wilms tumor suppressor gene, WT1, are induced to differentiate in response to WNT signals from the ureteric bud. In hereditary Wilms tumors, clonal loss of WT1 precludes the β-catenin pathway response and leads to precancerous nephrogenic rests. We hypothesized that WT1 normally primes progenitor cells for differentiation by suppressing the enhancer of zeste2 gene (EZH2), involved in epigenetic silencing of differentiation genes. In human amniotic fluid-derived mesenchymal stem cells, we show that exogenous WT1B represses EZH2 transcription. This leads to a dramatic decrease in the repressive lysine 27 trimethylation mark on histone H3 that silences β-catenin gene expression. As a result, amniotic fluid mesenchymal stem cells acquire responsiveness to WNT9b and increase expression of genes that mark the onset of nephron differentiation. Our observations suggest that biallelic loss of WT1 sustains the inhibitory histone methylation state that characterizes Wilms tumors.

Indexed as

Epigenesis, GeneticAmino Acid MotifsAmnionbeta CateninCells, CulturedDNA MethylationEnhancer of Zeste Homolog 2 ProteinFemaleGene Expression Regulation, DevelopmentalGene SilencingHistonesHumansMesenchymal Stem CellsPolycomb Repressive Complex 2PregnancyStem Cellsbeta CateninCTNNB1 protein, humanEnhancer of Zeste Homolog 2 ProteinEZH2 protein, humanHistonesPolycomb Repressive Complex 2Wnt ProteinsWT1 protein, humanWT1 ProteinsEnhancer of Zeste Homolog 2 (EZH2)EpigeneticsEpigenetic SilencingKidneyNephrogenesisPolycombPolycomb Repressor ComplexWilms Tumor Suppressor 1 (WT1)Wnt Pathwayβ-Catenin (B-catenin)

Identifiers

PMID25331950
PMCPMC4303678
OpenAlexW2000948510

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.