Evidence map›Paper›PMID 29559302›Full record

ArticleExperimental eye research2018

Myo/Nog cells are present in the ciliary processes, on the zonule of Zinn and posterior capsule of the lens following cataract surgery.

Jacquelyn Gerhart, Colleen Withers, Colby Gerhart, Liliana Werner, Nick Mamalis, Arturo Bravo-Nuevo, Victoria Scheinfeld, Paul FitzGerald, Robert Getts, Mindy George-Weinstein

Open access · greenAbstract readComparative Study
In one paragraph

Article in Experimental eye research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.9field-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

11 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Mutation of the TRPM3 cation channel underlies progressive cataract development and lens calcification associated with pro-fibrotic and immune cell responses.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2021
    Article
  7. Article
  8. Article
  9. Article
  10. Acquired Resilience: An Evolved System of Tissue Protection in Mammals.Dose-response : a publication of International Hormesis Society
    Review
  11. Research progress of lens zonules.Advances in ophthalmology practice and research
    Review
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

10 authors at 4 institutions in 1 country.

Jacquelyn GerhartPhiladelphia College of Osteopathic Medicine, Philadelphia, PA, USA.
Colleen WithersPhiladelphia College of Osteopathic Medicine, Philadelphia, PA, USA.
Colby GerhartPhiladelphia College of Osteopathic Medicine, Philadelphia, PA, USA.
Liliana WernerJohn A. Moran Eye Center, University of Utah, Salt Lake City, UT, USA.
Nick MamalisJohn A. Moran Eye Center, University of Utah, Salt Lake City, UT, USA.
Arturo Bravo-NuevoPhiladelphia College of Osteopathic Medicine, Philadelphia, PA, USA.
Victoria ScheinfeldPhiladelphia College of Osteopathic Medicine, Philadelphia, PA, USA.
Paul FitzGeraldDepartment of Cell Biology and Human Anatomy, School of Medicine, University of California Davis, Davis, CA, USA.
Robert GettsGenisphere, LLC, Hatfield, PA, USA.
Mindy George-WeinsteinPhiladelphia College of Osteopathic Medicine, Philadelphia, PA, USA. Electronic address: mindygw@pcom.edu.
Philadelphia College of Osteopathic Medicine · USUniversity of Utah · USSphere Institute · USUniversity of California, Davis · US

Funding

Non Fiber Cell Functions for the Beaded Filament ProteinsR21EY024549 · NEI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI FITZGERALD, PAUL GILLESPIE · 2014 to 2015
$424k
NEI NIH HHS R21 EY024549
6 · The paper itself

Abstract

Myo/Nog cells, named for their expression of MyoD and noggin, enter the eye during early stages of embryonic development. Their release of noggin is critical for normal morphogenesis of the lens and retina. Myo/Nog cells are also present in adult eyes. Single nucleated skeletal muscle cells designated as myofibroblasts arise from Myo/Nog cells in cultures of lens tissue. In this report we document the presence of Myo/Nog cells in the lens, ciliary body and on the zonule of Zinn in mice, rabbits and humans. Myo/Nog cells were rare in all three structures. Their prevalence increased in the lens and ciliary body of rabbits 24 h following cataract surgery. Rabbits developed posterior capsule opacification (PCO) within one month of surgery. The number of Myo/Nog cells continued to be elevated in the lens and ciliary body. Myo/Nog cells containing alpha smooth muscle actin and striated muscle myosin were present on the posterior capsule and overlaid deformations in the capsule. Myo/Nog cells also were present on the zonule fibers and external surface of the posterior capsule. These findings suggest that Myo/Nog contribute to PCO and may use the zonule fibers to migrate between the ciliary processes and lens.

Indexed as

PhacoemulsificationActinsAnimalsCapsule OpacificationCarrier ProteinsCiliary BodyFemaleFibrillin-1Fluorescent Antibody Technique, IndirectHumansLens, CrystallineLigamentsMiceMice, Inbred C57BLMyoD ProteinMyofibroblastsActinsCarrier ProteinsFibrillin-1MyoD ProteinMyosinsNoggin ProteinVimentinCiliary bodyLensMyo/Nog cellsPosterior capsule opacificationZonule

Identifiers

PMID29559302
PMCPMC6085112
OpenAlexW2791524340

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.