Evidence map›Paper›PMID 22794258›Full record

ReviewNeuron2012

Mechanisms of age-related macular degeneration.

Jayakrishna Ambati, Benjamin J Fowler

3 registry-linked trialsOpen access · bronzeAbstract readReview
In one paragraph

Review in Neuron, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 3 registered trials, which are not on this map. Cited by 554 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
554citing papers in PubMed, 2 pooled it
36.9field-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.

NCT05062486 phase2completednot on this mapstarted 2021, after this paper: background citation

An Open-Label, Randomized, Double Arm, Phase 2 Study to Evaluate the Safety and Efficacy of C and RQC for Preventing Progression in Age-Related Macular Degeneration

TypeinterventionalSponsorPaul A Knepper, MD PhDRan2021 to 2024Enrolled55ConditionsAge-related Macular DegenerationArmsResveratrol, Quercetin, Curcumin (RQC), Curcumin
NCT05542381 nacompletednot on this mapstarted 2022, after this paper: background citation

The Role of Loteprednol in Reducing Post-Intravitreal Injection Related Pain

TypeinterventionalSponsorVirginia Polytechnic Institute and State UniversityRan2022 to 2025Enrolled64ConditionsAge-Related Macular DegenerationArmsLoteprednol Etabonate Ophthalmic Gel [Lotemax], Refresh Lubricant Eye Drops [Artificial Tears]
NCT06742307 phase4recruitingnot on this mapstarted 2025, after this paper: background citation

Faricimab Fixed Quarterly Maintenance for Neovascular Age Related Macular Degeneration: A Prospective Case Series

TypeinterventionalSponsorHospital Authority, Hong KongRan2025 to 2027Enrolled40ConditionsMacular Degeneration Choroidal NeovascularizationArmsFaricimab Injection [Vabysmo]
3 · Its place in the literature

Who cites it

554 citing papers in PubMed, 2 syntheses or guidelines pooled it, 990 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Article
  5. Review
  6. Microfluidic platform for nanoliter qPCR of several retinal pigment epithelial (RPE) cells.Journal of micromechanics and microengineering : structures, devices, and systems · 2026
    Article
  7. Granzyme B in age-related macular degeneration: mechanistic insights and therapeutic perspectives.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2026
    Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. AAV NRF2 gene therapy preserves retinal structure and function in rodent models of oxidative damage.Molecular therapy : the journal of the American Society of Gene Therapy · 2026
    Article
  16. Review
  17. Review
  18. Article
  19. Fluorescence lifetime imaging ophthalmoscopy (FLIO) of patients with neovascular age-related macular degeneration before and after treatment with intravitreal ranibizumab.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2026
    Article
  20. Review

494 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

2 authors at 1 institution in 1 country.

Jayakrishna AmbatiDepartment of Ophthalmology & Visual Sciences, University of Kentucky, Lexington, KY 40506, USA. jamba2@email.uky.edu
Benjamin J Fowler
University of Kentucky · US

Funding

Kentucky Center for Clinical and Translational ScienceUL1TR001998 · NCATS · UNIVERSITY OF KENTUCKY · PI HARTMANN, KATHERINE E, KERN, PHILIP A · 2016 to 2025
$34.2M
Kentucky Center for Clinical and Translational ScienceUL1TR000117 · NCATS · UNIVERSITY OF KENTUCKY · PI KERN, PHILIP A · 2012 to 2015
$13.3M
KENTUCKY CENTER FOR CLINICAL AND TRANSLATIONAL SCIENCEUL1RR033173 · NCRR · UNIVERSITY OF KENTUCKY · PI KERN, PHILIP A · 2011 to 2011
$3.5M
Functional studies of DICER1 and Alu RNA in geographic atrophyR01EY022238 · NEI · UNIVERSITY OF VIRGINIA · PI AMBATI, JAYAKRISHNA · 2012 to 2016
$3.3M
Clinical Scholars In Cardiovascular ScienceT32HL091812 · NHLBI · UNIVERSITY OF KENTUCKY · PI SMYTH, SUSAN S. · 2008 to 2018
$2.3M
Pro-and anti-angiogenic effects of vascular endothelial growth factor-AR01EY018350 · NEI · UNIVERSITY OF KENTUCKY · PI AMBATI, JAYAKRISHNA · 2007 to 2011
$1.9M
Intrinsic anti-angiogenic activity of siRNAR01EY018836 · NEI · UNIVERSITY OF KENTUCKY · PI AMBATI, JAYAKRISHNA · 2008 to 2011
$1.9M
Endogenous Specific Inhibitor of Corneal LymphangiogenesisR01EY020672 · NEI · UNIVERSITY OF KENTUCKY · PI AMBATI, JAYAKRISHNA · 2010 to 2013
$1.5M
Novel Mouse Models of Age-Related Macular DegenerationR01EY015422 · NEI · UNIVERSITY OF KENTUCKY · PI AMBATI, JAYAKRISHNA · 2004 to 2007
$1.3M
CCR3: a molecular marker for neovascular AMDRC1EY020442 · NEI · UNIVERSITY OF KENTUCKY · PI AMBATI, JAYAKRISHNA · 2009 to 2010
$1.0M
Kentucky Center for Clinical and Translational ScienceTL1TR000115 · NCATS · UNIVERSITY OF KENTUCKY · PI KERN, PHILIP A · 2012 to 2015
$518k
Novel TLR3 inhibitors for geographic atrophy of age-related macular degenerationR21EY019778 · NEI · UNIVERSITY OF KENTUCKY · PI AMBATI, JAYAKRISHNA · 2009 to 2010
$407k
NCATS NIH HHS TL1 TR000115NCATS NIH HHS UL1 TR000117NCATS NIH HHS UL1 TR001998NCRR NIH HHS TL1 RR033172NCRR NIH HHS UL1 RR033173NCRR NIH HHS UL1RR033173NEI NIH HHS R01 EY015422NEI NIH HHS R01 EY018350NEI NIH HHS R01EY018350NEI NIH HHS R01 EY018836NEI NIH HHS R01EY018836NEI NIH HHS R01 EY020672NEI NIH HHS R01EY020672NEI NIH HHS R01 EY022238NEI NIH HHS R01EY022238NEI NIH HHS R21 EY019778NEI NIH HHS R21EY019778NEI NIH HHS RC1 EY020442NEI NIH HHS RC1EY020442NHLBI NIH HHS T32 HL091812NHLBI NIH HHS T32HL091812
6 · The paper itself

Abstract

Age-related macular degeneration (AMD), a progressive condition that is untreatable in up to 90% of patients, is a leading cause of blindness in the elderly worldwide. The two forms of AMD, wet and dry, are classified based on the presence or absence of blood vessels that have disruptively invaded the retina, respectively. A detailed understanding of the molecular mechanisms underlying wet AMD has led to several robust FDA-approved therapies. In contrast, there are no approved treatments for dry AMD. In this review, we provide insight into the critical effector pathways mediating each form of the disease. A recurring theme that spans most aspects of AMD pathogenesis is defective immune modulation in the classically immune-privileged ocular haven. Interestingly, the latest advances in AMD research also highlight common molecular disease pathways with other neurodegenerative disorders. Finally, the therapeutic potential of intervening at known mechanistic steps of AMD pathogenesis is discussed.

Indexed as

AnimalsBlindnessHumansMacular DegenerationPhotoreceptor Cells, VertebrateRetina

Identifiers

PMID22794258
PMCPMC3404137
OpenAlexW2017136158

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.