Evidence map›Paper›PMID 23884928›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2013

Lhx2 balances progenitor maintenance with neurogenic output and promotes competence state progression in the developing retina.

Patrick J Gordon, Sanghee Yun, Anna M Clark, Edwin S Monuki, L Charles Murtaugh, Edward M Levine

Open access · greenAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

50 citing papers in PubMed, 82 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Expression status transition ofF1000Research · 2025
    Article
  9. Evidence for Fgf and Wnt regulation ofFrontiers in cell and developmental biology · 2025
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. A single-cell transcriptomic atlas of the human ciliary body.Cellular and molecular life sciences : CMLS · 2022
    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 3 institutions in 3 countries.

Patrick J GordonDepartment of Ophthalmology and Visual Sciences, John A. Moran Eye Center, University of Utah, Salt Lake City, Utah 84132, USA.
Sanghee Yun
Anna M Clark
Edwin S Monuki
L Charles Murtaugh
Edward M Levine
Eye Center · SAUniversity of California, Irvine · USUniversity of Utah · US

Funding

Shop Module CoreP30EY008126 · NEI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI Kevin L Schey · 1989 to 2026
$19.6M
University of Utah, Core Vision Research GrantP30EY014800 · NEI · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI PAUL STEVEN BERNSTEIN · 2005 to 2026
$14.6M
DEVELOPMENTAL BIOLOGY TRAINING PROGRAMT32HD007491 · NICHD · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI James Alan Gagnon, Kristen M Kwan · 1995 to 2026
$8.0M
Vsx2 Dependent Regulation of Retinal Progenitor Cell PropertiesR01EY013760 · NEI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI LEVINE, EDWARD M · 2003 to 2024
$6.9M
NEI NIH HHS P30 EY008126NEI NIH HHS P30 EY014800NEI NIH HHS P30-EY014800NEI NIH HHS R01 EY013760NEI NIH HHS R01-EY013760NICHD NIH HHS T32 HD007491NICHD NIH HHS T32-HD07491
6 · The paper itself

Abstract

The LIM-Homeodomain transcription factor Lhx2 is an essential organizer of early eye development and is subsequently expressed in retinal progenitor cells (RPCs). To determine its requirement in RPCs, we performed a temporal series of conditional inactivations in mice with the early RPC driver Pax6 α-Cre and the tamoxifen-inducible Hes1(CreERT2) driver. Deletion of Lhx2 caused a significant reduction of the progenitor population and a corresponding increase in neurogenesis. Precursor fate choice correlated with the time of inactivation; early and late inactivation led to the overproduction of retinal ganglion cells (RGCs) and rod photoreceptors, respectively. In each case, however, the overproduction was selective, occurring at the expense of other cell types and indicating a role for Lhx2 in generating cell type diversity. RPCs that persisted in the absence of Lhx2 continued to generate RGC precursors beyond their normal production window, suggesting that Lhx2 facilitates a transition in competence state. These results identify Lhx2 as a key regulator of RPC properties that contribute to the ordered production of multiple cell types during retinal tissue formation.

Indexed as

Gene Expression Regulation, DevelopmentalAnimalsCell DifferentiationFemaleGene Knock-In TechniquesLIM-Homeodomain ProteinsMaleMiceMice, Mutant StrainsNeural Stem CellsNeurogenesisPregnancyRetinaRetinal Ganglion CellsRetinal Rod Photoreceptor CellsTranscription FactorsLhx2 protein, mouseLIM-Homeodomain ProteinsTranscription Factors

Identifiers

PMID23884928
PMCPMC3721834
OpenAlexW2013741270

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.