Evidence map›Paper›PMID 35197067›Full record

ArticleJournal of neuroinflammation2022

B cell-dependent EAE induces visual deficits in the mouse with similarities to human autoimmune demyelinating diseases.

Sandrine Joly, Julius Baya Mdzomba, Léa Rodriguez, Françoise Morin, Luc Vallières, Vincent Pernet

Open access · goldAbstract read
In one paragraph

Article in Journal of neuroinflammation, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.8field-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

5 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. MOGJournal of neuroinflammation · 2025
    Review
  3. Article
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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

6 authors at 2 institutions in 2 countries.

Sandrine JolyDepartment of Ophthalmology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland.
Julius Baya MdzombaRegenerative Medicine Unit, University Hospital Center of Quebec, Laval University, Quebec City, QC, Canada.
Léa RodriguezRegenerative Medicine Unit, University Hospital Center of Quebec, Laval University, Quebec City, QC, Canada.
Françoise MorinDepartment of Molecular Medicine, Faculty of Medicine, Laval University, Quebec City, QC, Canada.
Luc VallièresDepartment of Molecular Medicine, Faculty of Medicine, Laval University, Quebec City, QC, Canada.
Vincent PernetRegenerative Medicine Unit, University Hospital Center of Quebec, Laval University, Quebec City, QC, Canada. vincent.pernet@insel.ch.
Université Laval · CAUniversity of Bern · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn the field of autoimmune demyelinating diseases, visual impairments have extensively been studied using the experimental autoimmune encephalomyelitis (EAE) mouse model, which is classically induced by immunization with myelin oligodendrocyte glycoprotein peptide (MOG

methodsThe present study aimed to characterize the visual symptoms of EAE induced with such an antigen called bMOG. After the induction of EAE with bMOG in C57BL/6J mice, visual function changes were studied by electroretinography and optomotor acuity tests. Motor deficits were assessed in parallel with a standard clinical scoring method. Histological examinations and Western blot analyses allowed to follow retinal neuron survival, gliosis, microglia activation, opsin photopigment expression in photoreceptors and optic nerve demyelination. Disease effects on retinal gene expression were established by RNA sequencing.

resultsWe observed that bMOG EAE mice exhibited persistent loss of visual acuity, despite partial recovery of electroretinogram and motor functions. This loss was likely due to retinal inflammation, gliosis and synaptic impairments, as evidenced by histological and transcriptomic data. Further analysis suggests that the M-cone photoreceptor pathway was also affected.

conclusionTherefore, by documenting visual changes induced by bMOG and showing similarities to those seen in diseases such as multiple sclerosis and neuromyelitis optica, this study offers a new approach to test protective or restorative ophthalmic treatments.

Indexed as

Encephalomyelitis, Autoimmune, ExperimentalAnimalsElectroretinographyHumansMiceMice, Inbred C57BLMyelin-Oligodendrocyte GlycoproteinOptic NerveMyelin-Oligodendrocyte GlycoproteinB cellsElectroretinogramExperimental autoimmune encephalomyelitisInflammationMultiple sclerosisOptic neuritis

Identifiers

PMID35197067
PMCPMC8867627
OpenAlexW4212815404

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.