Evidence map›Paper›PMID 23232409›Full record

ArticleNature communications2012

Reprogramming to pluripotency is an ancient trait of vertebrate Oct4 and Pou2 proteins.

Natalia Tapia, Peter Reinhardt, Annett Duemmler, Guangming Wu, Marcos J Araúzo-Bravo, Daniel Esch, Boris Greber, Vlad Cojocaru, Cynthia Alexander Rascon, Akira Tazaki and 4 more

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in Nature communications, 2012. 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 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
3.5field-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

35 citing papers in PubMed, 71 citations in OpenAlex.

  1. Article
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  3. Article
  4. The salamander blastema within the broader context of metazoan regeneration.Frontiers in cell and developmental biology · 2023
    Review
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  15. Review
  16. Reprogramming human cells to naïve pluripotency: how close are we?Current opinion in genetics & development · 2017
    Review
  17. Article
  18. Article
  19. Review
  20. Article
4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

14 authors at 4 institutions in 2 countries.

Natalia TapiaDepartment of Cell and Developmental Biology, Max Planck Institute for Molecular Biomedicine, Röntgenstrasse 20, 48149 Münster, Germany.
Peter Reinhardt
Annett Duemmler
Guangming Wu
Marcos J Araúzo-Bravo
Daniel Esch
Boris Greber
Vlad Cojocaru
Cynthia Alexander Rascon
Akira Tazaki
Kevin Kump
Randal Voss
Elly M Tanaka
Hans R Schöler
Max Planck Institute for Molecular Biomedicine · DEMax Planck Institute of Molecular Cell Biology and Genetics · DEAlbert B. Chandler Hospital · USTU Dresden · DE

Funding

Research Resources for Model AmphibiansR24OD010435 · OD · UNIVERSITY OF KENTUCKY · PI SMITH, JERAMIAH JAMES, VOSS, STEPHEN RANDAL · 2012 to 2025
$5.7M
NIH HHS R24 OD010435
6 · The paper itself

Abstract

The evolutionary origins of the gene network underlying cellular pluripotency, a central theme in developmental biology, have yet to be elucidated. In mammals, Oct4 is a factor crucial in the reprogramming of differentiated cells into induced pluripotent stem cells. The Oct4 and Pou2 genes evolved from a POU class V gene ancestor, but it is unknown whether pluripotency induced by Oct4 gene activity is a feature specific to mammals or was already present in ancestral vertebrates. Here we report that different vertebrate Pou2 and Oct4 homologues can induce pluripotency in mouse and human fibroblasts and that the inability of zebrafish Pou2 to establish pluripotency is not representative of all Pou2 genes, as medaka Pou2 and axolotl Pou2 are able to reprogram somatic cells into pluripotent cells. Therefore, our results indicate that induction of pluripotency is not a feature specific to mammals, but existed in the Oct4/Pou2 common ancestral vertebrate.

Indexed as

AdultAmbystoma mexicanumAnimalsBiological EvolutionCell DifferentiationCloning, MolecularFemaleFibroblastsHumansIn Situ HybridizationMiceMiddle AgedOctamer Transcription Factor-3OryziasPhylogenyPluripotent Stem CellsOctamer Transcription Factor-3Pou5f1 protein, mousePou5f3 protein, zebrafishZebrafish Proteins

Identifiers

PMID23232409
PMCPMC4892893
OpenAlexW2068283269

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.