Evidence map›Paper›PMID 31485293›Full record

ArticleOxidative medicine and cellular longevity2019

N-Acetyl-L-cysteine Protects Human Retinal Pigment Epithelial Cells from Oxidative Damage: Implications for Age-Related Macular Degeneration.

Marcia R Terluk, Mara C Ebeling, Cody R Fisher, Rebecca J Kapphahn, Ching Yuan, Reena V Kartha, Sandra R Montezuma, Deborah A Ferrington

Open access · hybridAbstract read
In one paragraph

Article in Oxidative medicine and cellular longevity, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 1 pooled it
7.0field-weighted citation impact, top 2% 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

38 citing papers in PubMed, 1 synthesis or guideline pooled it, 64 citations in OpenAlex.

  1. Pooled it
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  11. The Role of Glutathione in Age-Related Macular Degeneration (AMD).International journal of molecular sciences · 2024
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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 1 institution in 1 country.

Marcia R TerlukDepartment of Ophthalmology and Visual Neurosciences, University of Minnesota, Minneapolis, Minnesota, USA.
Mara C EbelingDepartment of Ophthalmology and Visual Neurosciences, University of Minnesota, Minneapolis, Minnesota, USA.
Cody R FisherDepartment of Ophthalmology and Visual Neurosciences, University of Minnesota, Minneapolis, Minnesota, USA.
Rebecca J KapphahnDepartment of Ophthalmology and Visual Neurosciences, University of Minnesota, Minneapolis, Minnesota, USA.
Ching YuanDepartment of Ophthalmology and Visual Neurosciences, University of Minnesota, Minneapolis, Minnesota, USA.
Reena V KarthaCenter for Orphan Drug Research, Department of Experimental and Clinical Pharmacology, University of Minnesota, Minneapolis, Minnesota, USA.
Sandra R MontezumaDepartment of Ophthalmology and Visual Neurosciences, University of Minnesota, Minneapolis, Minnesota, USA.
Deborah A FerringtonDepartment of Ophthalmology and Visual Neurosciences, University of Minnesota, Minneapolis, Minnesota, USA.ORCID https://orcid.org/0000-0003-2561-7464
University of Minnesota · US

Funding

Training Grant: Functional Proteomics of AgingT32AG029796 · NIA · UNIVERSITY OF MINNESOTA · PI EDGAR A ARRIAGA, Douglas G Mashek · 2008 to 2026
$6.6M
Mitochondrial defects in the retinal pigment epithelium and the CFH risk allele for age-related macular degenerationR01EY028554 · NEI · UNIVERSITY OF MINNESOTA · PI DUTTON, JAMES R., FERRINGTON, DEBORAH ANN · 2018 to 2025
$4.5M
Age-related macular degeneration,mitochondria and the CFH genotypeR01EY026012 · NEI · UNIVERSITY OF MINNESOTA · PI FERRINGTON, DEBORAH ANN · 2016 to 2019
$1.7M
Training Program in Translational Vision SciencesT32EY025187 · NEI · UNIVERSITY OF MINNESOTA · PI Glenn P Lobo, LINDA K. MCLOON · 2016 to 2026
$1.2M
NEI NIH HHS R01 EY026012NEI NIH HHS R01 EY028554NEI NIH HHS T32 EY025187NIA NIH HHS T32 AG029796
6 · The paper itself

Abstract

Age-related macular degeneration (AMD) involves the loss of retinal pigment epithelium (RPE) and photoreceptors and is one of the leading causes of blindness in the elderly. Oxidative damage to proteins, lipids, and DNA has been associated with RPE dysfunction and AMD. In this study, we evaluated oxidative stress in AMD and the efficacy of antioxidant, N-acetyl-L-cysteine (NAC), in protecting RPE from oxidative damage. To test this idea, primary cultures of RPE from human donors with AMD (

Indexed as

AcetylcysteineEpithelial CellsHumansMacular DegenerationRetinal Pigment EpitheliumAcetylcysteine

Identifiers

PMID31485293
PMCPMC6710748
OpenAlexW2967224921

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.