Evidence map›Paper›PMID 32069977›Full record

ArticleCells2020

Single-Cell RNA Sequencing in Human Retinal Degeneration Reveals Distinct Glial Cell Populations.

Andrew P Voigt, Elaine Binkley, Miles J Flamme-Wiese, Shemin Zeng, Adam P DeLuca, Todd E Scheetz, Budd A Tucker, Robert F Mullins, Edwin M Stone

Open access · goldAbstract readCase Reports
In one paragraph

Article in Cells, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
3.0field-weighted citation impact, top 8% 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

33 citing papers in PubMed, 1 synthesis or guideline pooled it, 51 citations in OpenAlex.

  1. Pooled it
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  9. Pharmacological blocking of microfibrillar-associated protein 4 reduces retinal neoangiogenesis and vascular leakage.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
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  20. Capsule-epithelium-fibre unit ultrastructure in the human lens.International journal of medical sciences · 2023
    Article
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

9 authors at 1 institution in 1 country.

Andrew P VoigtDepartment of Ophthalmology and Visual Sciences, the University of Iowa Carver College of Medicine, Iowa City, IA 52242, USA.
Elaine BinkleyDepartment of Ophthalmology and Visual Sciences, the University of Iowa Carver College of Medicine, Iowa City, IA 52242, USA.
Miles J Flamme-WieseDepartment of Ophthalmology and Visual Sciences, the University of Iowa Carver College of Medicine, Iowa City, IA 52242, USA.
Shemin ZengDepartment of Ophthalmology and Visual Sciences, the University of Iowa Carver College of Medicine, Iowa City, IA 52242, USA.
Adam P DeLucaDepartment of Ophthalmology and Visual Sciences, the University of Iowa Carver College of Medicine, Iowa City, IA 52242, USA.
Todd E ScheetzDepartment of Ophthalmology and Visual Sciences, the University of Iowa Carver College of Medicine, Iowa City, IA 52242, USA.
Budd A TuckerDepartment of Ophthalmology and Visual Sciences, the University of Iowa Carver College of Medicine, Iowa City, IA 52242, USA.
Robert F MullinsDepartment of Ophthalmology and Visual Sciences, the University of Iowa Carver College of Medicine, Iowa City, IA 52242, USA.
Edwin M StoneDepartment of Ophthalmology and Visual Sciences, the University of Iowa Carver College of Medicine, Iowa City, IA 52242, USA.
University of Iowa · US

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM007337 · NIGMS · UNIVERSITY OF IOWA · PI GEYER, PAMELA K., LENTZ, STEVEN R · 1985 to 2020
$15.9M
Stem Cell and Organoid CoreP30EY025580 · NEI · UNIVERSITY OF IOWA · PI Michael G Anderson, Robert Foster Mullins · 2016 to 2026
$6.9M
Molecular Dissection of Single Foveal ConesR21EY027038 · NEI · UNIVERSITY OF IOWA · PI MULLINS, ROBERT FOSTER, SCHEETZ, TODD E · 2016 to 2017
$419k
NEI NIH HHS P30 EY025580NEI NIH HHS R21 EY027038NIGMS NIH HHS T32 GM007337
6 · The paper itself

Abstract

Degenerative diseases affecting retinal photoreceptor cells have numerous etiologies and clinical presentations. We clinically and molecularly studied the retina of a 70-year-old patient with retinal degeneration attributed to autoimmune retinopathy. The patient was followed for 19 years for progressive peripheral visual field loss and pigmentary changes. Single-cell RNA sequencing was performed on foveal and peripheral retina from this patient and four control patients, and cell-specific gene expression differences were identified between healthy and degenerating retina. Distinct populations of glial cells, including astrocytes and Müller cells, were identified in the tissue from the retinal degeneration patient. The glial cell populations demonstrated an expression profile consistent with reactive gliosis. This report provides evidence that glial cells have a distinct transcriptome in the setting of human retinal degeneration and represents a complementary clinical and molecular investigation of a case of progressive retinal disease.

Indexed as

AgedHumansMaleNeurogliaRetinal DegenerationSequence Analysis, RNAautoimmune retinopathyMüller cellretinal degenerationsingle-cell

Identifiers

PMID32069977
PMCPMC7072666
OpenAlexW3005543542

What OpenQuestion holds

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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.