Evidence map›Paper›PMID 23590900›Full record

ReviewAutophagy2013

Autophagy and heterophagy dysregulation leads to retinal pigment epithelium dysfunction and development of age-related macular degeneration.

Kai Kaarniranta, Debasish Sinha, Janusz Blasiak, Anu Kauppinen, Zoltán Veréb, Antero Salminen, Michael E Boulton, Goran Petrovski

Open access · bronzeAbstract readReview
In one paragraph

Review in Autophagy, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 198 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
198citing papers in PubMed, 2 pooled it
24.9field-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

198 citing papers in PubMed, 2 syntheses or guidelines pooled it, 325 citations in OpenAlex.

  1. Pooled it
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  10. The roles of glycerophospholipids in the aging retina and age-related macular degeneration.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2026
    Review
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  12. Exploiting autophagy and related pathways: pioneering new horizons in cataract therapy.Apoptosis : an international journal on programmed cell death · 2025
    Review
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  19. Age-dependencies of the electroretinogram in healthy subjects.Documenta ophthalmologica. Advances in ophthalmology · 2024
    Article
  20. Review

138 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

8 authors at 7 institutions in 4 countries.

Kai KaarnirantaDepartment of Ophthalmology; Institute of Clinical Medicine; University of Eastern Finland; Kuopio, Finland; Department of Ophthalmology; Kuopio University Hospital; Kuopio, Finland.
Debasish Sinha
Janusz Blasiak
Anu Kauppinen
Zoltán Veréb
Antero Salminen
Michael E Boulton
Goran Petrovski
Kuopio University Hospital · FIFinland University · FIHungarian Academy of Sciences · HUJohns Hopkins Medicine · USUniversity of Debrecen · HUUniversity of Florida · USUniversity of Łódź · PL

Funding

A novel bA3/A1-crystallin gene mutation results in persistent fetal vasculatureR01EY019037 · NEI · JOHNS HOPKINS UNIVERSITY · PI SINHA, DEBASISH · 2008 to 2015
$4.1M
Autophagy: A critical factor in RPE aging and AMDR01EY019688 · NEI · UNIVERSITY OF FLORIDA · PI BOULTON, MICHAEL EDWIN · 2009 to 2012
$1.4M
Circadian-dependent autophagy in retinal maintenance and diabetesR21EY021626 · NEI · UNIVERSITY OF FLORIDA · PI BOULTON, MICHAEL EDWIN · 2012 to 2013
$394k
NEI NIH HHS EY019037-SNEI NIH HHS EY019688NEI NIH HHS EY021626NEI NIH HHS R01 EY019037NEI NIH HHS R01 EY019688NEI NIH HHS R21 EY021626
6 · The paper itself

Abstract

Age-related macular degeneration (AMD) is a complex, degenerative and progressive eye disease that usually does not lead to complete blindness, but can result in severe loss of central vision. Risk factors for AMD include age, genetics, diet, smoking, oxidative stress and many cardiovascular-associated risk factors. Autophagy is a cellular housekeeping process that removes damaged organelles and protein aggregates, whereas heterophagy, in the case of the retinal pigment epithelium (RPE), is the phagocytosis of exogenous photoreceptor outer segments. Numerous studies have demonstrated that both autophagy and heterophagy are highly active in the RPE. To date, there is increasing evidence that constant oxidative stress impairs autophagy and heterophagy, as well as increases protein aggregation and causes inflammasome activation leading to the pathological phenotype of AMD. This review ties together these crucial pathological topics and reflects upon autophagy as a potential therapeutic target in AMD.

Indexed as

AutophagyHumansLysosomesMacular DegenerationPhagosomesProteasome Endopeptidase ComplexRetinal Pigment EpitheliumProteasome Endopeptidase ComplexAMDautophagyheterophagyinflammasomelysosomeoxidative stressphagocytosisproteasomeRPE

Identifiers

PMID23590900
PMCPMC3722332
OpenAlexW2005487633

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.