Evidence map›Paper›PMID 30897620›Full record

ArticleInvestigative ophthalmology & visual science2019

Hyaluronan Derived From the Limbus is a Key Regulator of Corneal Lymphangiogenesis.

Mingxia Sun, Sudan Puri, Kazadi N Mutoji, Yvette M Coulson-Thomas, Vincent C Hascall, David G Jackson, Tarsis F Gesteira, Vivien J Coulson-Thomas

Open access · goldAbstract read
In one paragraph

Article in Investigative ophthalmology & visual science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 15% 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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Engineered Tandem Thymosin Peptide Promotes Corneal Wound Healing.Investigative ophthalmology & visual science · 2025
    Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Characterization of the Limbal Epithelial Stem Cell Niche.Investigative ophthalmology & visual science · 2023
    Article
  15. Article
  16. Review
  17. Article
  18. Review
  19. Concise Review: Bioengineering of Limbal Stem Cell Niche.Bioengineering (Basel, Switzerland) · 2023
    Review
  20. Hyaluronan Modulates the Biomechanical Properties of the Cornea.Investigative ophthalmology & visual science · 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

8 authors at 4 institutions in 3 countries.

Mingxia SunCollege of Optometry, University of Houston, Houston, Texas, United States.
Sudan PuriCollege of Optometry, University of Houston, Houston, Texas, United States.
Kazadi N MutojiCollege of Optometry, University of Houston, Houston, Texas, United States.
Yvette M Coulson-ThomasUniversidade Federal de São Paulo, São Paulo, Brazil.
Vincent C HascallCleveland Clinic, Cleveland, Ohio, United States.
David G JacksonMRC Human Immunology Unit, University of Oxford, Oxford, United Kingdom.
Tarsis F GesteiraCollege of Optometry, University of Houston, Houston, Texas, United States.
Vivien J Coulson-ThomasCollege of Optometry, University of Houston, Houston, Texas, United States.
University of Houston · USUniversidade Federal de São Paulo · BRCleveland Clinic · USUniversity of Oxford · GB

Funding

Research Programming ModuleP30EY007551 · NEI · UNIVERSITY OF HOUSTON · PI VALLABH E DAS · 1988 to 2026
$16.4M
Hyaluronan in the limbal stem cell niche: from regulation of stem cell fate to translational applicationsR01EY029289 · NEI · UNIVERSITY OF HOUSTON · PI Vivien Jane Coulson-Thomas · 2018 to 2026
$3.0M
Medical Research Council MC_U137884182Medical Research Council MC_UU_00008/2Medical Research Council MC_UU_12010/2NEI NIH HHS P30 EY007551NEI NIH HHS R01 EY029289
6 · The paper itself

Abstract

Purpose: We recently reported that the glycosaminoglycan hyaluronan (HA), which promotes inflammatory angiogenesis in other vascular beds, is an abundant component of the limbal extracellular matrix. Consequently, we have explored the possibility that HA contributes to lymphangiogenesis in the inflamed cornea. Methods: To study the role of HA on lymphangiogenesis, we used mice lacking the hyaluronan synthases and injury models that induce lymphangiogenesis. Results: Here we report that HA regulates corneal lymphangiogenesis, both during post-natal development and in response to adult corneal injury. Furthermore, we show that injury to the cornea by alkali burn upregulates both HA production and lymphangiogenesis and that these processes are ablated in HA synthase 2 deficient mice. Conclusion: These findings raise the possibility that therapeutic blockade of HA-mediated lymphangiogenesis might prevent the corneal scarring and rejection that frequently results from corneal transplantation.

Indexed as

AnimalsBurns, ChemicalCell ProliferationCell SurvivalEndothelial CellsEye BurnsHyaluronic AcidLimbus CorneaeLymphangiogenesisLymphatic VesselsMiceMice, Inbred C57BLMice, KnockoutMice, TransgenicReal-Time Polymerase Chain ReactionSodium HydroxideHyaluronic AcidSodium Hydroxide

Identifiers

PMID30897620
PMCPMC6432804
OpenAlexW2925153925

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.