Evidence map›Paper›PMID 34215813›Full record

ArticleScientific reports2021

Distinct roles of androgen receptor, estrogen receptor alpha, and BCL6 in the establishment of sex-biased DNA methylation in mouse liver.

Najla AlOgayil, Klara Bauermeister, Jose Hector Galvez, Varun S Venkatesh, Qinwei Kim-Wee Zhuang, Matthew L Chang, Rachel A Davey, Jeffrey D Zajac, Kinuyo Ida, Akihide Kamiya and 3 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. 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 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

11 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Genetic variation in the Y chromosome and sex-biased DNA methylation in somatic cells in the mouse.Mammalian genome : official journal of the International Mammalian Genome Society · 2023
    Article
  8. Review
  9. Article
  10. Article
  11. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 4 institutions in 3 countries.

Najla AlOgayilDepartment of Human Genetics, McGill University, Montréal, QC, Canada.
Klara BauermeisterDepartment of Human Genetics, McGill University, Montréal, QC, Canada.
Jose Hector GalvezCanadian Centre for Computational Genomics, Montréal, QC, Canada.
Varun S VenkateshDepartment of Medicine, Austin Health, The University of Melbourne, Heidelberg, VIC, 3084, Australia.
Qinwei Kim-Wee ZhuangDepartment of Human Genetics, McGill University, Montréal, QC, Canada.
Matthew L ChangDepartment of Biochemistry, McGill University, Montréal, QC, Canada.
Rachel A DaveyDepartment of Medicine, Austin Health, The University of Melbourne, Heidelberg, VIC, 3084, Australia.
Jeffrey D ZajacDepartment of Medicine, Austin Health, The University of Melbourne, Heidelberg, VIC, 3084, Australia.
Kinuyo IdaDepartment of Molecular Life Sciences, Tokai University School of Medicine, 143 Shimokasuya, Isehara, Kanagawa, 259-1193, Japan.
Akihide KamiyaDepartment of Molecular Life Sciences, Tokai University School of Medicine, 143 Shimokasuya, Isehara, Kanagawa, 259-1193, Japan.
Teruko TaketoThe Research Institute of the McGill University Health Centre, Montreal, QC, H4A 1J3, Canada.
Guillaume BourqueDepartment of Human Genetics, McGill University, Montréal, QC, Canada.
Anna K NaumovaDepartment of Human Genetics, McGill University, Montréal, QC, Canada. anna.naoumova@mcgill.ca.
McGill University · CAUniversity of Melbourne · AUOntario Genomics · CATokai University · JP

Funding

CIHR MOP-137028
6 · The paper itself

Abstract

Sexual dimorphism in gene regulation, including DNA methylation, is the main driver of sexual dimorphism in phenotypes. However, the questions of how and when sex shapes DNA methylation remain unresolved. Recently, using mice with different combinations of genetic and phenotypic sex, we identified sex-associated differentially methylated regions (sDMRs) that depended on the sex phenotype. Focusing on a panel of validated sex-phenotype dependent male- and female-biased sDMRs, we tested the developmental dynamics of sex bias in liver methylation and the impacts of mutations in the androgen receptor, estrogen receptor alpha, or the transcriptional repressor Bcl6 gene. True hermaphrodites that carry both unilateral ovaries and contralateral testes were also tested. Our data show that sex bias in methylation either coincides with or follows sex bias in the expression of sDMR-proximal genes, suggesting that sex bias in gene expression may be required for demethylation at certain sDMRs. Global ablation of AR, ESR1, or a liver-specific loss of BCL6, all alter sDMR methylation, whereas presence of both an ovary and a testis delays the establishment of male-type methylation levels in hermaphrodites. Moreover, the Bcl6-LKO shows dissociation between expression and methylation, suggesting a distinct role of BCL6 in demethylation of intragenic sDMRs.

Indexed as

AnimalsDisorders of Sex DevelopmentDNA MethylationEpigenesis, GeneticEstrogen Receptor alphaFemaleGene Expression RegulationGene Expression Regulation, DevelopmentalLiverMaleMiceOvaryProto-Oncogene Proteins c-bcl-6Receptors, AndrogenSex CharacteristicsSexismBcl6 protein, mouseEstrogen Receptor alphaProto-Oncogene Proteins c-bcl-6Receptors, Androgen

Identifiers

PMID34215813
PMCPMC8253761
OpenAlexW3175043837

What OpenQuestion holds

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LicenceCC BY
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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.