Evidence map›Paper›PMID 27884045›Full record

ArticleDevelopmental dynamics : an official publication of the American Association of Anatomists2017

Retinoic acid signaling regulates Krt5 and Krt14 independently of stem cell markers in submandibular salivary gland epithelium.

Timur M Abashev, Melissa A Metzler, Diana M Wright, Lisa L Sandell

Open access · greenAbstract read
In one paragraph

Article in Developmental dynamics : an official publication of the American Association of Anatomists, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.3field-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

29 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Laryngoscope investigative otolaryngology · 2023
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Keratins as an Inflammation Trigger Point in Epidermolysis Bullosa Simplex.International journal of molecular sciences · 2021
    Review
  15. Review
  16. 3D Organoid Culture From Adult Salivary Gland Tissues as anFrontiers in cell and developmental biology · 2021
    Article
  17. Review
  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

4 authors at 1 institution in 1 country.

Timur M AbashevUniversity of Louisville, School of Dentistry, Department of Molecular, Cellular and Craniofacial Biology, Louisville, Kentucky.
Melissa A MetzlerUniversity of Louisville, School of Dentistry, Department of Molecular, Cellular and Craniofacial Biology, Louisville, Kentucky.
Diana M WrightUniversity of Louisville, School of Dentistry, Department of Molecular, Cellular and Craniofacial Biology, Louisville, Kentucky.
Lisa L SandellUniversity of Louisville, School of Dentistry, Department of Molecular, Cellular and Craniofacial Biology, Louisville, Kentucky.ORCID 0000-0002-1735-8223
University of Louisville · US

Funding

Mechanisms of plasticity and repair after SCIP30GM103507 · NIGMS · UNIVERSITY OF LOUISVILLE · PI WHITTEMORE, SCOTT R · 2012 to 2015
$4.2M
Essential role of Rdh10 and Retinoic Acid in salivary gland organogenesisR15DE025960 · NIDCR · UNIVERSITY OF LOUISVILLE · PI SANDELL, LISA L · 2016 to 2016
$459k
MicroRNAs and Parotid Acinar Cell DifferentiationF31DE022679 · NIDCR · UNIVERSITY OF LOUISVILLE · PI METZLER, MELISSA A · 2012 to 2015
$117k
NIDCR NIH HHS F31 DE022679NIDCR NIH HHS R15 DE025960NIGMS NIH HHS P30 GM103507
6 · The paper itself

Abstract

backgroundRetinoic acid (RA), the active metabolite of vitamin A, has been demonstrated to be important for growth and branching morphogenesis of mammalian embryonic salivary gland epithelium. However, it is not known whether RA functions directly within epithelial cells or in associated tissues that influence morphogenesis of salivary epithelium. Moreover, downstream targets of RA regulation have not been identified.

resultsHere, we show that canonical RA signaling occurs in multiple tissues of embryonic mouse salivary glands, including epithelium, associated parasympathetic ganglion neurons, and nonneuronal mesenchyme. By culturing epithelium explants in isolation from other tissues, we demonstrate that RA influences epithelium morphogenesis by direct action in that tissue. Moreover, we demonstrate that inhibition of RA signaling represses cell proliferation and expression of FGF10 signaling targets, and upregulates expression of basal epithelial keratins Krt5 and Krt14. Importantly, we show that the stem cell gene Kit is regulated inversely from Krt5/Krt14 by RA signaling.

conclusionsRA regulates Krt5 and Krt14 expression independently of stem cell character in developing salivary epithelium. RA, or chemical inhibitors of RA signaling, could potentially be used for modulating growth and differentiation of epithelial stem cells for the purpose of re-populating damaged glands or generating bioengineered organs. Developmental Dynamics 246:135-147, 2017. © 2016 Wiley Periodicals, Inc.

Indexed as

AnimalsCell ProliferationCells, CulturedEpitheliumGene Expression Regulation, DevelopmentalKeratin-14Keratin-15MiceProto-Oncogene Proteins c-kitSalivary GlandsSignal TransductionStem CellsSubmandibular GlandTretinoinKeratin-14Keratin-15Krt14 protein, mouseKrt15 protein, mouseProto-Oncogene Proteins c-kitTretinoinkeratinKRT5progenitorretinoidstem cellvitamin A

Identifiers

PMID27884045
PMCPMC5348080
OpenAlexW2556195001

What OpenQuestion holds

Textmetadata
LicenceTDM
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.