Evidence map›Paper›PMID 19684329›Full record

ArticleBiology of reproduction2010

Accelerated ovarian aging in the absence of the transcription regulator TAF4B in mice.

Lindsay A Lovasco, Kimberly A Seymour, Kathleen Zafra, Colin W O'Brien, Christoph Schorl, Richard N Freiman

Open access · bronzeAbstract read
In one paragraph

Article in Biology of reproduction, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.9field-weighted citation impact, top 7% 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

24 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Modulation of Cathepsin S (Animals : an open access journal from MDPI · 2021
    Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. The developmental origins of the mammalian ovarian reserve.Development (Cambridge, England) · 2015
    Review
  13. Article
  14. Article
  15. Article
  16. Review
  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

6 authors at 1 institution in 1 country.

Lindsay A LovascoDepartment of Molecular and Cell Biology and Biochemistry, Brown University, Providence, Rhode Island 02903, USA.
Kimberly A Seymour
Kathleen Zafra
Colin W O'Brien
Christoph Schorl
Richard N Freiman
Brown University · US

Funding

WNT SIGNALING IN HEPATOCELLULAR CARCINOMAP20RR015578 · NCRR · BROWN UNIVERSITY · PI THOMPSON, WILLIAM ALBERT · 2000 to 2009
$22.8M
TRAINING IN MOLECULAR &CELL BIOLOGY &BIOCHEMISTRYT32GM007601 · NIGMS · BROWN UNIVERSITY · PI MOWRY, KIMBERLY L. · 1985 to 2019
$6.4M
Ovarian-specific transcription networks regulated by the TFIID subunit TAF4bR01HD065445 · NICHD · BROWN UNIVERSITY · PI FREIMAN, RICHARD NEIL · 2010 to 2014
$1.6M
NCRR NIH HHS P20 RR015578NCRR NIH HHS P20RR015578NICHD NIH HHS R01 HD065445NIGMS NIH HHS T32 GM007601
6 · The paper itself

Abstract

The mammalian ovary is unique in that its reproductive life span is limited by oocyte quantity and quality. Oocytes are recruited from a finite pool of primordial follicles that are usually exhausted from the ovary during midadult life. If regulation of this pool is perturbed, the reproductive capacity of the ovary is compromised. TAF4B is a gonad-enriched subunit of the TFIID complex required for female fertility in mice. Previous characterization of TAF4B-deficient ovaries revealed several reproductive deficits that collectively result in infertility. However, the etiology of such fertility defects remains unknown. By assaying estrous cycle, ovarian pathology, and gene expression changes in young Taf4b-null female mice, we show that TAF4B-deficient female mice exhibit premature reproductive senescence. The rapid decline of ovarian function in Taf4b-null mice begins in early postnatal life, and follicle depletion is completed by 16 wk of age. To uncover differences in gene expression that may underlie accelerated ovarian aging, we compared genome-wide expression profiles of 3-wk-old, prepubescent Taf4b-null and wild-type ovaries. At 3 wk of age, decreased gene expression in Taf4b-null ovaries is similar to that seen in aged ovaries, revealing several molecular signatures of premature reproductive senescence, including reduced Smc1b. One significantly reduced transcript in the young TAF4B-null ovary codes for MOV10L1, a putative germline-specific RNA helicase that is related to the Drosophila RNA interference protein, armitage. We show here that Mov10l1 is expressed in mouse oocytes and that its expression is sensitive to TAF4B level, linking TAF4B to the posttranscriptional control of ovarian gene expression.

Indexed as

Estrous CycleAdaptor Proteins, Signal TransducingAgingAnimalsCell Cycle ProteinsDown-RegulationFemaleFollistatinForkhead Box Protein O1Forkhead Transcription FactorsGene Expression ProfilingHomeodomain ProteinsInfertility, FemaleMad2 ProteinsMaleMiceAdaptor Proteins, Signal TransducingCell Cycle ProteinsFollistatinForkhead Box Protein O1Forkhead Transcription FactorsFoxo1 protein, mouseHomeodomain ProteinsMad2l1 protein, mouseMad2 ProteinsMov10l1 protein, mouseNuclear ProteinsProto-Oncogene Proteins c-aktPTEN PhosphohydrolaseRNA HelicasesSmc1l2 protein, mouseTaf4b protein, mouseTATA-Binding Protein Associated FactorsTranscription Factor TFIID

Identifiers

PMID19684329
PMCPMC2802112
OpenAlexW2099189683

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.