Evidence map›Paper›PMID 29721976›Full record

ArticleAdvances in experimental medicine and biology2018

Pigment Epithelium-derived Factor Protects Retinal Pigment Epithelial Cells Against Cytotoxicity "In Vitro".

Francisco M Nadal-Nicolas, S Patricia Becerra

Open access · greenAbstract read
In one paragraph

Article in Advances in experimental medicine and biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
40.3field-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

14 citing papers in PubMed, 22 citations in OpenAlex.

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  4. New anti-angiogenic compound based on chemically modified heparin.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2022
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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

2 authors at 1 institution in 1 country.

Francisco M Nadal-NicolasSection of Protein Structure and Function, Laboratory of Retinal Cell and Molecular Biology, NEI, National Institutes of Health, Bethesda, MD, USA.
S Patricia BecerraSection of Protein Structure and Function, Laboratory of Retinal Cell and Molecular Biology, NEI, National Institutes of Health, Bethesda, MD, USA. becerras@nei.nih.gov.
National Institutes of Health · US

Funding

Role of Protein Interactions in Retina Development and FunctionZIAEY000306 · NEI · NATIONAL EYE INSTITUTE · PI BECERRA, S. PATRICIA · 2009 to 2025
$15.6M
Intramural NIH HHS ZIA EY000306
6 · The paper itself

Abstract

Oxidative stress has been implicated in neurodegenerative diseases, such as age-related macular degeneration. Hydrogen peroxide and sodium iodate can mediate oxidative injury. Sodium iodate induces a selective retinal degeneration targeting the RPE. We describe a method of chronic sodium iodate-mediated injury on RPE cells that may serve to evaluate protective factors against oxidative stress. Cytotoxicity and cell viability curves of ARPE-19 cells with sodium iodate were generated. The antioxidant pigment epithelium-derived factor decreased sodium iodate-mediated cytotoxicity without affecting ARPE-19 cell viability. A cell culture system to evaluate protection against oxidative stress injury with PEDF is discussed.

Indexed as

AntioxidantsCell LineCell SurvivalDrug Evaluation, PreclinicalEpithelial CellsEye ProteinsHumansHydrogen PeroxideIodatesMacular DegenerationNerve Growth FactorsOxidative StressPigment Epithelium-Derived FactorRecombinant ProteinsRetinal Pigment EpitheliumSerpinsAntioxidantsEye ProteinsHydrogen PeroxideIodatesNerve Growth FactorsPigment Epithelium-Derived FactorRecombinant ProteinsSerpinssodium iodateAge-related macular degenerationARPE-19 cellsOxidative stressPigment epithelium-derived factor (PEDF)Retinal pigment epithelium (RPE)Sodium iodate (NaIO3)ToxicityViability

Identifiers

PMID29721976
PMCPMC6172950
OpenAlexW2800988034

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.