Evidence map›Paper›PMID 24810222›Full record

ReviewExperimental eye research2014

Autophagy in the eye: implications for ocular cell health.

Laura S Frost, Claire H Mitchell, Kathleen Boesze-Battaglia

Open access · greenAbstract readReview
In one paragraph

Review in Experimental eye research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 90 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
90citing papers in PubMed, 2 pooled it
11.1field-weighted citation impact, top 1% 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

90 citing papers in PubMed, 2 syntheses or guidelines pooled it, 130 citations in OpenAlex.

  1. Guideline
  2. Guideline
  3. Review
  4. Review
  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. Review
  8. Effect of Chemical Injury on Autophagy in Canine Corneal Stromal Fibroblasts.Journal of ocular pharmacology and therapeutics : the official journal of the Association for Ocular Pharmacology and Therapeutics · 2025
    Article
  9. Cell-cell interaction in the pathogenesis of inherited retinal diseases.Frontiers in cell and developmental biology · 2024
    Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Optineurin in ocular herpes infection.Experimental eye research · 2022
    Review
  20. Review

30 more citing papers are in PubMed but not listed here.

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

3 authors at 1 institution in 1 country.

Laura S FrostDepartment of Biochemistry, University of Pennsylvania, SDM, Philadelphia, PA 19104, USA.
Claire H MitchellDepartment of Anatomy and Cell Biology, University of Pennsylvania, SDM, Philadelphia, PA 19104, USA.
Kathleen Boesze-BattagliaDepartment of Biochemistry, University of Pennsylvania, SDM, Philadelphia, PA 19104, USA. Electronic address: battagli@upenn.edu.
University of Pennsylvania · US

Funding

Scientific TransparencyP30EY001583 · NEI · UNIVERSITY OF PENNSYLVANIA · PI Geoffrey Karl Aguirre · 1985 to 2026
$19.5M
Purines and the Health of Retinal Ganglion CellsR01EY015537 · NEI · UNIVERSITY OF PENNSYLVANIA · PI MITCHELL, CLAIRE H · 2005 to 2023
$6.7M
REGULATION OF LYSOSOMAL PH IN RPE CELLSR01EY013434 · NEI · UNIVERSITY OF PENNSYLVANIA · PI MITCHELL, CLAIRE H · 2002 to 2020
$5.3M
MEMBRANE FUSION IN RETINAL ROD OUTER SEGMENTSR01EY010420 · NEI · UNIV OF MED/DENT NJ-SCH OSTEOPATHIC MED · PI BOESZE-BATTAGLIA, KATHLEEN · 1999 to 2016
$4.7M
Lysosomal maturation during periodontal infectionsR01DE022465 · NIDCR · UNIVERSITY OF PENNSYLVANIA · PI BOESZE-BATTAGLIA, KATHLEEN · 2012 to 2016
$2.0M
Nikon A1R confocal laser microscope system for live cell imagingS10RR026365 · NCRR · UNIVERSITY OF PENNSYLVANIA · PI BOESZE-BATTAGLIA, KATHLEEN · 2010 to 2010
$500k
A Role for Melanoregulin in RPE-mediated PhagocytosisR21EY018705 · NEI · UNIVERSITY OF PENNSYLVANIA · PI BOESZE-BATTAGLIA, KATHLEEN · 2009 to 2010
$437k
BLOC-1 and BLOC-2 function in melanosome maturationF32AR062476 · NIAMS · UNIVERSITY OF PENNSYLVANIA · PI DENNIS, MEGAN KATHLEEN · 2012 to 2014
$164k
MEMBRANE FUSION IN RETINAL ROD OUTER SEGMENTSR29EY010420 · NEI · UNIV OF MED/DENT NJ-SCH OSTEOPATHIC MED · PI BOESZE-BATTAGLIA, KATHLEEN B · 1994 to 1998
–
NCRR NIH HHS S10 RR026365NEI NIH HHS P30 EY001583NEI NIH HHS R01 EY010420NEI NIH HHS R01 EY013434NEI NIH HHS R01 EY015537NEI NIH HHS R21 EY018705NEI NIH HHS R29 EY010420NIDCR NIH HHS R01 DE022465
6 · The paper itself

Abstract

Autophagy, a catabolic process by which a cell "eats" itself, turning over its own cellular constituents, plays a key role in cellular homeostasis. In an effort to maintain normal cellular function, autophagy is often up-regulated in response to environmental stresses and excessive organelle damage to facilitate aggregated protein removal. In the eye, virtually all cell types from those comprising the cornea in the front of the eye to the retinal pigment epithelium (RPE) providing a protective barrier for the retina at the back of the eye, rely on one or more aspects of autophagy to maintain structure and/or normal physiological function. In the lens autophagy plays a critical role in lens fiber cell maturation and the formation of the organelle free zone. Numerous studies delineating the role of Atg5, Vsp34 as well as FYCO1 in maintenance of lens transparency are discussed. Corneal endothelial dystrophies are also characterized as having elevated levels of autophagic proteins. Therefore, novel modulators of autophagy such as lithium and melatonin are proposed as new therapeutic strategies for this group of dystrophies. In addition, we summarize how corneal Herpes Simplex Virus (HSV-1) infection subverts the cornea's response to infection by inhibiting the normal autophagic response. Using glaucoma models we analyze the relative contribution of autophagy to cell death and cell survival. The cytoprotective role of autophagy is further discussed in an analysis of photoreceptor cell heath and function. We focus our analysis on the current understanding of autophagy in photoreceptor and RPE health, specifically on the diverse role of autophagy in rods and cones as well as its protective role in light induced degeneration. Lastly, in the RPE we highlight hybrid phagocytosis-autophagy pathways. This comprehensive review allows us to speculate on how alterations in various stages of autophagy contribute to glaucoma and retinal degenerations.

Indexed as

AnimalsAutophagyCell DifferentiationCell SurvivalCorneaHumansLens, CrystallineRetinaautophagycorneaglaucoma and retinal degenerationlensphotoreceptorsretinal pigment epithelium

Identifiers

PMID24810222
PMCPMC4156154
OpenAlexW2065233558

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.