Evidence map›Paper›PMID 23508100›Full record

ArticleMolecular and cellular biology2013

Dax1 associates with Esrrb and regulates its function in embryonic stem cells.

Kousuke Uranishi, Tadayuki Akagi, Chuanhai Sun, Hiroshi Koide, Takashi Yokota

Open access · bronzeAbstract read
In one paragraph

Article in Molecular and cellular biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

21 citing papers in PubMed, 41 citations in OpenAlex.

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  13. Review
  14. Pluripotency Factors on Their Lineage Move.Stem cells international · 2016
    Review
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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 at 1 institution in 1 country.

Kousuke UranishiDepartment of Stem Cell Biology, Kanazawa University, Ishikawa, Japan.
Tadayuki Akagi
Chuanhai Sun
Hiroshi Koide
Takashi Yokota
Kanazawa University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Self-renewal capacity and pluripotency, which are controlled by the Oct3/4-centered transcriptional regulatory network, are major characteristics of embryonic stem (ES) cells. Nuclear hormone receptor Dax1 is one of the crucial factors in the network. Here, we identified an orphan nuclear receptor, Esrrb (estrogen-related receptor beta), as a Dax1-interacting protein. Interaction of Dax1 and Esrrb was mediated through LXXLL motifs of Dax1 and the activation- and ligand-binding domains of Esrrb. Furthermore, Esrrb enhanced the promoter activity of the Dax1 gene via direct binding to Esrrb-binding site 1 (ERRE1, where "ERRE" represents "Esrrb-responsive element") of the promoter. Expression of Dax1 was suppressed followed by Oct3/4 repression; however, overexpression of Esrrb maintained expression of Dax1 even in the absence of Oct3/4, indicating that Dax1 is a direct downstream target of Esrrb and that Esrrb can regulate Dax1 expression in an Oct3/4-independent manner. We also found that the transcriptional activity of Esrrb was repressed by Dax1. Furthermore, we revealed that Oct3/4, Dax1, and Esrrb have a competitive inhibition capacity for each complex. These data, together with previous findings, suggest that Dax1 functions as a negative regulator of Esrrb and Oct3/4, and these molecules form a regulatory loop for controlling the pluripotency and self-renewal capacity of ES cells.

Indexed as

Amino Acid SequenceAnimalsBinding, CompetitiveBinding SitesBiomarkersCell LineCell ProliferationDAX-1 Orphan Nuclear ReceptorEmbryonic Stem CellsEndodermGene ExpressionMiceOrganic Cation Transporter 3Organic Cation Transport ProteinsPromoter Regions, GeneticProtein BindingBiomarkersDAX-1 Orphan Nuclear ReceptorEsrrb protein, mouseNr0b1 protein, mouseOrganic Cation Transporter 3Organic Cation Transport ProteinsReceptors, Estrogen

Identifiers

PMID23508100
PMCPMC3647970
OpenAlexW2092646774

What Socratic 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 Socratic graph.