Evidence map›Paper›PMID 31523123›Full record

ArticleMolecular vision2019

Wheel running exercise protects against retinal degeneration in the I307N rhodopsin mouse model of inducible autosomal dominant retinitis pigmentosa.

Xian Zhang, Preston E Girardot, Jana T Sellers, Ying Li, Jiaxing Wang, Micah A Chrenek, Wenfei Wu, Henry Skelton, John M Nickerson, Machelle T Pardue and 1 more

Open access · greenAbstract read
In one paragraph

Article in Molecular vision, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

23 citing papers in PubMed, 34 citations in OpenAlex.

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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

11 authors at 4 institutions in 2 countries.

Xian ZhangDepartment of Ophthalmology, School of Medicine, Emory University, Atlanta, GA.
Preston E GirardotDepartment of Ophthalmology, School of Medicine, Emory University, Atlanta, GA.
Jana T SellersDepartment of Ophthalmology, School of Medicine, Emory University, Atlanta, GA.
Ying LiDepartment of Ophthalmology, School of Medicine, Emory University, Atlanta, GA.
Jiaxing WangDepartment of Ophthalmology, School of Medicine, Emory University, Atlanta, GA.
Micah A ChrenekDepartment of Ophthalmology, School of Medicine, Emory University, Atlanta, GA.
Wenfei WuDepartment of Ophthalmology, School of Medicine, Emory University, Atlanta, GA.
Henry SkeltonMorehouse School of Medicine, Atlanta, GA.
John M NickersonDepartment of Ophthalmology, School of Medicine, Emory University, Atlanta, GA.
Machelle T PardueDepartment of Ophthalmology, School of Medicine, Emory University, Atlanta, GA.
Jeffrey H BoatrightDepartment of Ophthalmology, School of Medicine, Emory University, Atlanta, GA.
Central South University · CNFirst Affiliated Hospital of Xi'an Jiaotong University · CNGeorgia Institute of Technology · USMorehouse School of Medicine · US

Funding

P30-Core Grant for Vision Research Core CP30EY006360 · NEI · EMORY UNIVERSITY · PI GEISERT, ELDON E · 1986 to 2025
$15.3M
Visual TestingP30EY011374 · NEI · UNIVERSITY OF MINNESOTA TWIN CITIES · PI NEWMAN, ERIC A · 1996 to 2019
$8.8M
VIsion Science Training in AtlantaT32EY007092 · NEI · EMORY UNIVERSITY · PI Machelle T. Pardue · 1985 to 2026
$4.6M
Ocular Growth, Emmetropia, and Interphotoreceptor Retinoid-Binding Protein (IRBP)R01EY021592 · NEI · EMORY UNIVERSITY · PI BOATRIGHT, JEFFREY H, IUVONE, P MICHAEL · 2013 to 2021
$3.3M
The RPE and Recovery of the Blood Retina BarrierR01EY028450 · NEI · EMORY UNIVERSITY · PI BOATRIGHT, JEFFREY H, GROSSNIKLAUS, HANS E. · 2018 to 2022
$2.4M
Exercise-induced Retinal NeuroprotectionR01EY028859 · NEI · EMORY UNIVERSITY · PI BOATRIGHT, JEFFREY H, PARDUE, MACHELLE T. · 2018 to 2021
$2.0M
RR&D Research Career Scientist Award ApplicationIK6RX003134 · VA · VETERANS HEALTH ADMINISTRATION · PI PARDUE, MACHELLE T. · 2019 to 2025
–
NEI NIH HHS P30 EY006360NEI NIH HHS P30 EY011374NEI NIH HHS R01 EY021592NEI NIH HHS R01 EY028450NEI NIH HHS R01 EY028859NEI NIH HHS T32 EY007092RRD VA I01 RX002806RRD VA I21 RX001924RRD VA IK6 RX003134
6 · The paper itself

Abstract

Purpose: We previously reported that modest running exercise protects photoreceptors in mice undergoing light-induced retinal degeneration and in the rd10 mouse model of autosomal recessive retinitis pigmentosa (arRP). We hypothesized that exercise would protect against other types of retinal degeneration, specifically, in autosomal dominant inherited disease. We tested whether voluntary running wheel exercise is protective in a retinal degeneration mouse model of class B1 autosomal dominant RP (adRP). Methods: C57BL/6J mice heterozygous for the mutation in I307N rhodopsin ( Results: In vivo measures revealed that induction of the I307N Conclusions: Voluntary wheel running partially protected against retinal degeneration and inflammation, and RPE disruption in a model of inducible adRP. This is the first report of exercise protection in an adult adRP animal model. It is also the first report of an RPE phenotype in the I307N

Indexed as

Genes, DominantPhysical Conditioning, AnimalAnimalsDisease Models, AnimalInflammationMice, Inbred C57BLMutationPhotoreceptor Cells, VertebrateRetinal DegenerationRetinal Pigment EpitheliumRetinitis PigmentosaRhodopsinVision, OcularRhodopsin

Identifiers

PMID31523123
PMCPMC6707757
OpenAlexW2981501214

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.