Evidence map›Paper›PMID 23015591›Full record

ArticleJournal of cell science2012

Ctip2 is a dynamic regulator of epidermal proliferation and differentiation by integrating EGFR and Notch signaling.

Ling-juan Zhang, Shreya Bhattacharya, Mark Leid, Gitali Ganguli-Indra, Arup K Indra

Open access · bronzeAbstract read
In one paragraph

Article in Journal of cell science, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

25 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
  2. Article
  3. Cell journal · 2023
    Article
  4. Article
  5. Review
  6. Review
  7. Review
  8. Bcl11b/Ctip2 in Skin, Tooth, and Craniofacial System.Frontiers in cell and developmental biology · 2020
    Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  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 at 1 institution in 1 country.

Ling-juan ZhangDepartment of Pharmaceutical Sciences, Oregon State University, Corvallis, OR 97331, USA.
Shreya Bhattacharya
Mark Leid
Gitali Ganguli-Indra
Arup K Indra
Oregon State University · US

Funding

Understanding the origins of rapid recurrence of pancreatic cancer after resectionP30CA069533 · NCI · OREGON HEALTH & SCIENCE UNIVERSITY · PI Luiz Eduardo Bertassoni · 1997 to 2026
$60.5M
Reducing Susceptibility to Environmental Stress Throughout the Life SpanP30ES000210 · NIEHS · OREGON STATE UNIVERSITY · PI BECKMAN, JOSEPH S · 1985 to 2015
$21.4M
Mechanism of CTIP2 action in mouse epidermal homeostasis and barrier formation, R01AR056008 · NIAMS · OREGON STATE UNIVERSITY · PI INDRA, ARUP K. · 2008 to 2012
$1.5M
NCI NIH HHS P30 CA069533NCI NIH HHS P30CA069533NIAMS NIH HHS AR056008NIAMS NIH HHS R01 AR056008NIEHS NIH HHS ES00210NIEHS NIH HHS P30 ES000210
6 · The paper itself

Abstract

Epidermal morphogenesis results from a delicate balance between keratinocyte proliferation and differentiation, and this balance is perturbed upon deletion of transcription factor Ctip2. Here we demonstrate that Ctip2, in a cell autonomous manner, controls keratinocyte proliferation and cytoskeletal organization, and regulates the onset and maintenance of differentiation in keratinocytes in culture. Ctip2 integrates keratinocyte proliferation and the switch to differentiation by directly and positively regulating EGFR transcription in proliferating cells and Notch1 transcription in differentiating cells. In proliferative cells, the EGFR promoter is occupied by Ctip2, whereas Ctip2 is only recruited to the Notch1 promoter under differentiating conditions. Activation of EGFR signaling downregulates Ctip2 at the transcript level, whereas high calcium signaling triggers SUMOylation, ubiquitination and proteasomal degradation of Ctip2 at the protein level. Together, our findings demonstrate a novel mechanism(s) of Ctip2-mediated, coordinated control of epidermal proliferation and terminal differentiation, and identify a pathway of negative feedback regulation of Ctip2 during epidermal development.

Indexed as

Epidermal CellsAnimalsCell DifferentiationCell ProliferationCells, CulturedChromatin ImmunoprecipitationEpidermisErbB ReceptorsImmunoblottingImmunohistochemistryImmunoprecipitationIn Situ Nick-End LabelingIn Vitro TechniquesKeratinocytesMiceMice, KnockoutBcl11b protein, mouseErbB ReceptorsReceptors, NotchRepressor ProteinsTumor Suppressor Proteins

Identifiers

PMID23015591
PMCPMC3575708
OpenAlexW2106301904

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.