Evidence map›Paper›PMID 23239738›Full record

ArticleScience (New York, N.Y.)2012

A steroid receptor-microRNA switch regulates life span in response to signals from the gonad.

Yidong Shen, Joshua Wollam, Daniel Magner, Oezlem Karalay, Adam Antebi

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers.

0numbers the graph read from it
0cells of the map it votes in
58citing 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

58 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Review
  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

5 authors.

Yidong ShenMax Planck Institute for Biology of Ageing, Joseph-Stelzmann-Strasse 9b, D-50931 Cologne, Germany.
Joshua Wollam
Daniel Magner
Oezlem Karalay
Adam Antebi

Funding

TRAINING PROGRAM IN CELL AND MOLECULAR BIOLOGYT32GM008231 · NIGMS · BAYLOR COLLEGE OF MEDICINE · PI NELSON, DAVID LOREN · 1990 to 2019
$7.2M
Lipophilic hormonal pathway regulating development/agingR01AG027498 · NIA · BAYLOR COLLEGE OF MEDICINE · PI ANTEBI, ADAM · 2006 to 2010
$1.5M
NIA NIH HHS R01 AG027498NIGMS NIH HHS T32 GM008231
6 · The paper itself

Abstract

Although the gonad primarily functions in procreation, it also affects animal life span. Here, we show that removal of the Caenorhabditis elegans germ line triggers a switch in the regulatory state of the organism to promote longevity, co-opting components involved in larval developmental timing circuits. These components include the DAF-12 steroid receptor, which is involved in the larval stage two-to-stage three (L2-L3) transition and up-regulates members of the let-7 microRNA (miRNA) family. The miRNAs target an early larval nuclear factor lin-14 and akt-1/kinase, thereby stimulating DAF-16/FOXO signaling to extend life. Our studies suggest that metazoan life span is coupled to the gonad through elements of a developmental timer.

Indexed as

AnimalsCaenorhabditis elegansCaenorhabditis elegans ProteinsForkhead Transcription FactorsGene Expression Regulation, DevelopmentalGerm CellsGonadsLarvaLongevityMicroRNAsNuclear ProteinsProto-Oncogene Proteins c-aktReceptors, Cytoplasmic and NuclearReceptors, SteroidSignal TransductionTranscription Factorsakt-1 protein, C elegansCaenorhabditis elegans ProteinsDAF-12 protein, C elegansdaf-16 protein, C elegansForkhead Transcription FactorsLIN-14 protein, C elegansMicroRNAsNuclear ProteinsProto-Oncogene Proteins c-aktReceptors, Cytoplasmic and NuclearReceptors, SteroidTranscription Factors

Identifiers

PMID23239738
PMCPMC3909774

What OpenQuestion holds

Textmetadata
LicenceTDM
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.