Evidence map›Paper›PMID 24451388›Full record

ArticleFASEB journal : official publication of the Federation of American Societies for Experimental Biology2014

FOXL2 transcriptionally represses Sf1 expression by antagonizing WT1 during ovarian development in mice.

Kei Takasawa, Kenichi Kashimada, Emanuele Pelosi, Masatoshi Takagi, Tomohiro Morio, Hiroshi Asahara, David Schlessinger, Shuki Mizutani, Peter Koopman

Open access · bronzeAbstract read
In one paragraph

Article in FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
4.2field-weighted citation impact, top 6% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 51 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Study ofBiology · 2025
    Article
  4. Article
  5. Review
  6. Steroidogenic factor 1 (SF-1;Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  7. Review
  8. Early Gonadal Development and Sex Determination in Mammal.International journal of molecular sciences · 2022
    Review
  9. Testis formation in XX individuals resulting from novel pathogenic variants in Wilms' tumor 1 (Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Whole genome sequencing of turbot (Scophthalmus maximus; Pleuronectiformes): a fish adapted to demersal life.DNA research : an international journal for rapid publication of reports on genes and genomes · 2016
    Article
  15. Article
  16. The p.R92W variant ofBiology of sex differences · 2016
    Article
  17. Genetics of the ovarian reserve.Frontiers in genetics · 2015
    Review
  18. Genetic regulation of mammalian gonad development.Nature reviews. Endocrinology · 2014
    Review
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

9 authors at 4 institutions in 3 countries.

Kei Takasawa1Department of Pediatrics and Developmental Biology, Tokyo Medical and Dental University, Bunkyo, Tokyo 113-8510, Japan. kkashimada.ped@tmd.ac.jp.
Kenichi Kashimada
Emanuele Pelosi
Masatoshi Takagi
Tomohiro Morio
Hiroshi Asahara
David Schlessinger
Shuki Mizutani
Peter Koopman
Tokyo Medical and Dental University · JPInstitute on Aging · USNational Institutes of Health · USUniversity of Queensland · AU

Funding

Genes Associated With Ovarian Development and Premature Ovarian Failure - testZIAAG000647 · NIA · NATIONAL INSTITUTE ON AGING · PI SCHLESSINGER, DAVID · 2009 to 2017
$6.2M
Intramural NIH HHS
6 · The paper itself

Abstract

Steroidogenic factor 1 (SF1; Ad4BP/NR5A1) plays key roles in gonadal development. Initially, the Sf1 gene is expressed in mouse fetal gonads of both sexes, but later is up-regulated in testes and down-regulated in ovaries. While Sf1 expression is activated and maintained by Wilms tumor 1 (WT1) and LIM homeobox 9 (LHX9), the mechanism of sex-specific regulation remains unclear. We hypothesized that Sf1 is repressed by the transcription factor Forkhead box L2 (FOXL2) during ovarian development. In an in vitro system (TM3 cells), up-regulation of Sf1 by the WT1 splice variant WT1-KTS was antagonized by FOXL2, as determined by quantitative RT-PCR. Using reporter assays, we localized the Sf1 proximal promoter region involved in this antagonism to a 674-bp interval. A conserved FOXL2 binding site was identified in this interval by in vitro chromatin immunoprecipitation. Introducing mutations into this site abolished negative regulation by FOXL2 in reporter assays. Finally, in Foxl2-null mice, Sf1 expression was increased 2-fold relative to wild-type XX fetal gonads. Our results support the hypothesis that FOXL2 negatively regulates Sf1 expression by antagonizing WT1-KTS during early ovarian development in mice.

Indexed as

Gene Expression Regulation, DevelopmentalAnimalsBinding SitesCell DifferentiationFemaleForkhead Box Protein L2Forkhead Transcription FactorsGenes, ReporterLIM-Homeodomain ProteinsMaleMiceMice, Inbred ICRMutagenesisMutationOvaryPlasmidsForkhead Box Protein L2Forkhead Transcription FactorsFoxl2 protein, mouseLhx9 protein, mouseLIM-Homeodomain ProteinsSteroidogenic Factor 1steroidogenic factor 1, mouseTranscription FactorsWT1 ProteinsLHX9reproductionsex determination

Identifiers

PMID24451388
PMCPMC3986836
OpenAlexW2160936387

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.