Evidence map›Paper›PMID 19264910›Full record

ArticleThe American journal of pathology2009

Membrane type-1 matrix metalloproteinase potentiates basic fibroblast growth factor-induced corneal neovascularization.

Tatsuya Onguchi, Kyu Yeon Han, Jin-Hong Chang, Dimitri T Azar

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
3.8field-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

28 citing papers in PubMed, 40 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Corneal angiogenic privilege and its failure.Experimental eye research · 2021
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Nanotechnology in corneal neovascularization therapy--a review.Journal of ocular pharmacology and therapeutics : the official journal of the Association for Ocular Pharmacology and Therapeutics · 2013
    Review
  17. Article
  18. Review
  19. Article
  20. Article
4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Tatsuya OnguchiDepartment of Ophthalmology and Visual Sciences, Illinois Eye and Ear Infirmary, University of Illinois at Chicago, 1855 West Taylor St., Chicago, IL 60612, USA.
Kyu Yeon Han
Jin-Hong Chang
Dimitri T Azar
University of Illinois Chicago · US

Funding

Translational Core for Therapeutic and Diagnostic DevelopmentP30EY001792 · NEI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI MCANANY, JAMES JASON · 1985 to 2025
$14.8M
METALLOPROTEINASE EXPRESSION IN CORNEAL WOUNDSR01EY010101 · NEI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI AZAR, DIMITRI T · 1999 to 2020
$6.5M
Collagen XVIII in Corneal NeovascularizationR01EY014048 · NEI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI CHANG, JIN-HONG · 2003 to 2006
$1.1M
METALLOPROTEINASE EXPRESSION IN CORNEAL WOUNDSR29EY010101 · NEI · SCHEPENS EYE RESEARCH INSTITUTE · PI AZAR, DIMITRI T. · 1994 to 1998
–
NEI NIH HHS EY001792NEI NIH HHS EY10101NEI NIH HHS EY14048NEI NIH HHS P30 EY001792NEI NIH HHS R01 EY010101NEI NIH HHS R01 EY014048
6 · The paper itself

Abstract

Corneal neovascularization is one of the leading causes of blindness. The aim of this study was to evaluate the pro-angiogenic role of corneal fibroblast-derived membrane type-1 matrix metalloproteinase (MT1-MMP) on basic fibroblast growth factor (bFGF)-induced corneal neovascularization in vivo and in vitro. Immunohistochemical studies demonstrated that MT1-MMP was expressed in keratocytes and immortalized corneal fibroblast cell lines. Vascular endothelial growth factor protein levels were increased after bFGF-stimulation of wild-type fibroblast cells compared with MT1-MMP knockout fibroblast cells. Corneal vascularization was significantly increased after a combination of bFGF pellet implantation and naked MT1-MMP DNA injection in wild-type mouse corneas compared with either bFGF pellet implantation or naked MT1-MMP DNA-injected corneas. Western blotting analysis of the phosphorylation levels of the key signaling molecules (p38, JNK, and ERK) demonstrated that phosphorylation levels of both p38 and JNK were diminished after bFGF stimulation of MT1-MMP knockout cells compared with wild-type and MT1-MMP knockin cells. These results suggest that MT1-MMP potentiates bFGF-induced corneal neovascularization, likely by modulating the bFGF signal transduction pathway.

Indexed as

AnimalsBlotting, WesternCorneal NeovascularizationExtracellular Signal-Regulated MAP KinasesFibroblast Growth Factor 2FibroblastsFlow CytometryFluorescent Antibody TechniqueGene Knock-In TechniquesImmunohistochemistryMAP Kinase Kinase 4Matrix Metalloproteinase 14MiceMice, Inbred C57BLMice, Knockoutp38 Mitogen-Activated Protein KinasesExtracellular Signal-Regulated MAP KinasesFibroblast Growth Factor 2MAP Kinase Kinase 4Matrix Metalloproteinase 14Mmp14 protein, mousep38 Mitogen-Activated Protein KinasesVascular Endothelial Growth Factor A

Identifiers

PMID19264910
PMCPMC2671386
OpenAlexW2029116391

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.