Evidence map›Paper›PMID 7681397›Full record

ArticleThe EMBO journal1993

Targeting expression of keratinocyte growth factor to keratinocytes elicits striking changes in epithelial differentiation in transgenic mice.

L Guo, Q C Yu, E Fuchs

Abstract read
In one paragraph

Article in The EMBO journal, 1993. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed
6.3field-weighted citation impact, top 3% 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

71 citing papers in PubMed, 266 citations in OpenAlex.

  1. Article
  2. Article
  3. Current issues in molecular biology · 2023
    Article
  4. Article
  5. Article
  6. Hair Growth Regulation by Fibroblast Growth Factor 12 (FGF12).International journal of molecular sciences · 2022
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Cell signaling regulation in salivary gland development.Cellular and molecular life sciences : CMLS · 2021
    Review
  13. Article
  14. Hippo-Yap/Taz signaling: Complex network interactions and impact in epithelial cell behavior.Wiley interdisciplinary reviews. Developmental biology · 2020
    Review
  15. Article
  16. Review
  17. Models in the Research Process of Psoriasis.International journal of molecular sciences · 2017
    Review
  18. Targeting of Ras-mediated FGF signaling suppresses Pten-deficient skin tumor.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  19. Article
  20. Article

11 more citing papers are in PubMed but not listed here.

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

3 authors at 1 institution in 1 country.

L GuoHoward Hughes Medical Institute, Department of Molecular Genetics and Cell Biology, University of Chicago, IL 60637.
Q C Yu
E Fuchs
Howard Hughes Medical Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Keratinocyte growth factor (KGF) is a member of the fibroblast growth factor (FGF) family. Synthesized by cells of the dermal component of skin, KGF's potent mitogenic activity is on the epidermal component, which harbors the receptors for this factor. To explore the possible role of KGF in mesenchymal-epithelial interactions in skin, we used a human keratin 14 promoter to target expression of human KGF cDNA to the stratified squamous epithelia of transgenic mice. Mice expressing KGF in their epidermis typically appeared frail and weak, and often had grossly wrinkled skin. These mice exhibited a gross increase in epidermal thickness accompanied by alterations in epidermal growth and differentiation. Most remarkably, animals displayed several striking and unexpected changes, including a marked suppression of hair follicle morphogenesis and suppression of adipogenesis. With age, some animals developed gross transformations in the tongue epithelium and in epidermis. In addition, they exhibited elevated salivation and their salivary glands showed signs of altered differentiation. Collectively, our findings provide new and important insights into the roles of KGF, implicating this potent growth factor in eliciting global effects not only on growth, but also on development and differentiation, of skin and other tissues. In particular, KGF seems to interfere with signalling of some mesenchymal-epithelial interactions.

Indexed as

Fibroblast Growth FactorsAnimalsAnimals, NewbornBase SequenceCell DifferentiationCell DivisionCell Transformation, NeoplasticDNA, Single-StrandedEpithelial CellsEpitheliumFibroblast Growth Factor 10Fibroblast Growth Factor 7Growth SubstancesHairHumansKeratinocytesDNA, Single-StrandedFGF7 protein, humanFgf7 protein, mouseFibroblast Growth Factor 10Fibroblast Growth Factor 7Fibroblast Growth FactorsGrowth SubstancesKeratins

Identifiers

PMID7681397
PMCPMC413298
OpenAlexW332047183

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.