Evidence map›Paper›PMID 26957900›Full record

ArticleMolecular vision2016

A unique lineage gives rise to the meibomian gland.

Mindy Call, Katy Fischesser, Matthew O Lunn, Winston W-Y Kao

Open access · greenAbstract read
In one paragraph

Article in Molecular vision, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

18 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Dry Eye Management: Targeting the Ocular Surface Microenvironment.International journal of molecular sciences · 2017
    Review
  17. Article
  18. 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.

Mindy CallDepartment of Ophthalmology, University of Cincinnati, Cincinnati OH.
Katy FischesserDepartment of Ophthalmology, University of Cincinnati, Cincinnati OH.
Matthew O LunnDepartment of Ophthalmology, University of Cincinnati, Cincinnati OH.
Winston W-Y KaoDepartment of Ophthalmology, University of Cincinnati, Cincinnati OH.
University of Cincinnati · US

Funding

Roles of Growth Factors on Corneal MorphogenesisR01EY013755 · NEI · UNIVERSITY OF CINCINNATI · PI KAO, WINSTON W · 2002 to 2013
$4.0M
NEI NIH HHS R01 EY013755NEI NIH HHS R01EY013755
6 · The paper itself

Abstract

purposeTo identify the lineage that contributes to the morphogenesis of the meibomian gland.

methodsTo examine which cell lineage gives rise to the meibomian gland, the expression of Pax6 as well as that of various cytokeratin markers, including keratin 14 (Krt14), Krt15, Krt4, and Krt10, was examined with immunofluorescent staining of C57BL/6J mouse eyelids from P2 to P11 pups and adult mice.

resultsPax6 was localized to the cytoplasm within the acinar region of the meibomian glands during morphogenesis but was absent in the fully developed gland. Keratin 14 was expressed throughout the gland at all stages whereas keratin 15 was absent at all stages. Keratin 4, a marker of mucosal lineage, was present throughout the gland and was colocalized with keratin 10 (epidermal lineage marker) in the developing duct at P4. This colocalization region decreased as the gland developed becoming restricted to the central duct near the opening to the acini in the fully developed gland.

conclusionsWe identified a unique cell lineage that expresses markers characteristic of mucosal and epidermal epithelia during meibomian gland morphogenesis. This unique group of cells was located in the central duct with a concentration near the ductule orifice. The expression of these cells reduced during meibomian gland morphogenesis and may play a role in the development and homeostasis of the gland.

Indexed as

AnimalsBiomarkersCell LineageEyelidsEye ProteinsFluorescent Antibody Technique, IndirectHomeodomain ProteinsKeratin-10Keratin-4Meibomian GlandsMiceMice, Inbred C57BLMorphogenesisPaired Box Transcription FactorsPAX6 Transcription FactorRepressor ProteinsBiomarkersEye ProteinsHomeodomain ProteinsKeratin-10Keratin-4Krt10 protein, mousePaired Box Transcription FactorsPax6 protein, mousePAX6 Transcription FactorRepressor Proteins

Identifiers

PMID26957900
PMCPMC4764607
OpenAlexW2285483222

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.