Evidence map›Paper›PMID 21701787›Full record

ArticleJournal of molecular neuroscience : MN2012

A regulatory domain is required for Foxn4 activity during retinogenesis.

Elise C Lelièvre, Bérénice A Benayoun, Laurence Mahieu, Jérome E Roger, José-Alain Sahel, Florian Sennlaub, Reiner A Veitia, Olivier Goureau, Xavier Guillonneau

Open access · greenAbstract read
In one paragraph

Article in Journal of molecular neuroscience : MN, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 38% 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

3 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Involvement of Bcl-2-associated transcription factor 1 in the differentiation of early-born retinal cells.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2014
    Article
  3. Intrinsic control of mammalian retinogenesis.Cellular and molecular life sciences : CMLS · 2013
    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 1 country.

Elise C LelièvreCentre de Recherche des Cordeliers, INSERM UMR S872, 15, Rue de L'Ecole de Médecine, 75006, Paris, France.
Bérénice A Benayoun
Laurence Mahieu
Jérome E Roger
José-Alain Sahel
Florian Sennlaub
Reiner A Veitia
Olivier Goureau
Xavier Guillonneau
Centre National de la Recherche Scientifique · FRDélégation Paris 5 · FRInstitut de la Vision · FRInserm · FR

Funding

European Research Council 210345
6 · The paper itself

Abstract

Foxn4, a member of the N-family forkhead transcription factors, controls fate decision in mouse retina and spinal cord as well as in zebrafish heart. Analysis of Foxn4 amino acid sequence revealed the presence of a region homologous to the activation domain of its close relative Foxn1 in between C-terminal amino acids 402 and 455 of Foxn4 protein. The requirement of Foxn4 putative activation domain remains to be elucidated. Using a gain-of function approach in rat and chick retinal explants, we report that deletion of Foxn4 putative activation domain results in a complete loss of its activity during retinogenesis. Target promoter transcription assay indicates that this domain is critical for Foxn4 transcriptional regulatory properties in vitro. Accordingly, in chick retinal explants, this domain is required for proper regulation of target retinogenic factors expression by Foxn4. Thus, our study demonstrates that the domain between amino acids 402 and 455 is necessary for Foxn4 transcriptional activity both in vitro and in the retina.

Indexed as

Gene Expression Regulation, DevelopmentalTranscription, GeneticAmino Acid SequenceAnimalsCell DifferentiationCells, CulturedChick EmbryoEye ProteinsForkhead Transcription FactorsGenes, ReporterMiceMolecular Sequence DataNeuronsOrgan Culture TechniquesProtein Structure, TertiaryRatsEye ProteinsForkhead Transcription FactorsFoxn4 protein, mouseFoxn4 protein, ratRecombinant Fusion ProteinsRNA, MessengerWhn protein

Identifiers

PMID21701787
PMCPMC3518883
OpenAlexW2030367872

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.