Evidence map›Paper›PMID 36766820›Full record

ReviewCells2023

Autophagy Requirements for Eye Lens Differentiation and Transparency.

Lisa Brennan, M Joseph Costello, J Fielding Hejtmancik, A Sue Menko, S Amer Riazuddin, Alan Shiels, Marc Kantorow

Open access · goldAbstract readReview
In one paragraph

Review in Cells, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
5.8field-weighted citation impact, top 3% 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

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

  1. Pooled it
  2. Article
  3. Autophagy in ocular diseases: from mechanisms to therapeutic potential.Frontiers in cell and developmental biology · 2026
    Review
  4. Article
  5. Exploiting autophagy and related pathways: pioneering new horizons in cataract therapy.Apoptosis : an international journal on programmed cell death · 2025
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Through theGenes · 2024
    Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Capsule-epithelium-fibre unit ultrastructure in the human lens.International journal of medical sciences · 2023
    Article
  20. Cataract: Surgery first - is there still room for basic research?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

7 authors at 5 institutions in 1 country.

Lisa BrennanDepartment of Biomedical Science, Schmidt College of Medicine, Florida Atlantic University, Boca Raton, FL 33460, USA.
M Joseph CostelloDepartment of Cell Biology and Physiology, University of North Carolina, Chapel Hill, NC 27599, USA.ORCID 0000-0003-0207-660X
J Fielding HejtmancikOphthalmic Genetics and Visual Function Branch, National Eye Institute, National Institutes of Health, Bethesda, MD 20892, USA.ORCID 0000-0002-4788-0362
A Sue MenkoDepartment of Pathology, Anatomy and Cell Biology, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, PA 19107, USA.ORCID 0000-0002-7514-4696
S Amer RiazuddinThe Wilmer Eye Institute, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA.
Alan ShielsDepartment of Ophthalmology and Visual Sciences, Washington University School of Medicine, St. Louis, MO 63110, USA.
Marc KantorowDepartment of Biomedical Science, Schmidt College of Medicine, Florida Atlantic University, Boca Raton, FL 33460, USA.
Florida Atlantic University · USJohns Hopkins University · USNational Institutes of Health · USThomas Jefferson University · USUniversity of North Carolina at Chapel Hill · US

Funding

VISION RESEARCHP30EY005722 · NEI · DUKE UNIVERSITY · PI Goldis Malek · 1985 to 2026
$19.3M
Clinical/molecular Studies In Families With Congenital Or Hereditary CataractsZIAEY000281 · NEI · NATIONAL EYE INSTITUTE · PI HEJTMANCIK, JAMES F. · 2009 to 2025
$18.1M
Repurposing classical death pathways for signaling roles in lens differentiationR01EY026478 · NEI · THOMAS JEFFERSON UNIVERSITY · PI A. Sue Menko · 2016 to 2026
$5.8M
FIBER CELL JUNCTIONS IN NORMAL AND CATARACTOUS LENSESR01EY008148 · NEI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI GILLILAND, KURT OGDEN · 1988 to 2021
$5.1M
Hypoxia Regulation of the LensR01EY029708 · NEI · FLORIDA ATLANTIC UNIVERSITY · PI Marc Kantorow · 2019 to 2026
$2.5M
TRP-CHANNELS IN LENS DEVELOPMENT AND CATARACTR01EY028899 · NEI · WASHINGTON UNIVERSITY · PI SHIELS, ALAN · 2019 to 2023
$1.9M
Intramural NIH HHS ZIA EY000281NEI NIH HHS P30 EY005722NEI NIH HHS R01 EY008148NEI NIH HHS R01 EY026478NEI NIH HHS R01 EY028899NEI NIH HHS R01 EY029708NIH HHS EY029708, EY008148, EY026478, EY000281-30
6 · The paper itself

Abstract

Recent evidence points to autophagy as an essential cellular requirement for achieving the mature structure, homeostasis, and transparency of the lens. Collective evidence from multiple laboratories using chick, mouse, primate, and human model systems provides evidence that classic autophagy structures, ranging from double-membrane autophagosomes to single-membrane autolysosomes, are found throughout the lens in both undifferentiated lens epithelial cells and maturing lens fiber cells. Recently, key autophagy signaling pathways have been identified to initiate critical steps in the lens differentiation program, including the elimination of organelles to form the core lens organelle-free zone. Other recent studies using ex vivo lens culture demonstrate that the low oxygen environment of the lens drives HIF1a-induced autophagy via upregulation of essential mitophagy components to direct the specific elimination of the mitochondria, endoplasmic reticulum, and Golgi apparatus during lens fiber cell differentiation. Pioneering studies on the structural requirements for the elimination of nuclei during lens differentiation reveal the presence of an entirely novel structure associated with degrading lens nuclei termed the nuclear excisosome. Considerable evidence also indicates that autophagy is a requirement for lens homeostasis, differentiation, and transparency, since the mutation of key autophagy proteins results in human cataract formation.

Indexed as

CataractLens, CrystallineAnimalsAutophagyCell DifferentiationCell NucleusHumansMiceautophagycataractdifferentiationlens

Identifiers

PMID36766820
PMCPMC9914699
OpenAlexW4319017544

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.