Evidence map›Paper›PMID 28943274›Full record

ArticleMolecular therapy : the journal of the American Society of Gene Therapy2018

Gene Therapy-Induced Antigen-Specific Tregs Inhibit Neuro-inflammation and Reverse Disease in a Mouse Model of Multiple Sclerosis.

Geoffrey D Keeler, Sandeep Kumar, Brett Palaschak, Emily L Silverberg, David M Markusic, Noah T Jones, Brad E Hoffman

Open access · bronzeAbstract read
In one paragraph

Article in Molecular therapy : the journal of the American Society of Gene Therapy, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
3.6field-weighted citation impact, top 6% 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

62 citing papers in PubMed, 91 citations in OpenAlex.

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  8. Local control of T cell fate in lymph nodes safely and durably reverses myelin-driven autoimmunity.Proceedings of the National Academy of Sciences of the United States of America · 2025
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  19. Role of FoxP3Human gene therapy · 2024
    Review
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2 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Geoffrey D KeelerDivision of Cell and Molecular Therapy, Department of Pediatrics, University of Florida, Gainesville, FL 32610, USA.
Sandeep KumarDivision of Cell and Molecular Therapy, Department of Pediatrics, University of Florida, Gainesville, FL 32610, USA.
Brett PalaschakDivision of Cell and Molecular Therapy, Department of Pediatrics, University of Florida, Gainesville, FL 32610, USA.
Emily L SilverbergDivision of Cell and Molecular Therapy, Department of Pediatrics, University of Florida, Gainesville, FL 32610, USA.
David M MarkusicDivision of Cell and Molecular Therapy, Department of Pediatrics, University of Florida, Gainesville, FL 32610, USA.
Noah T JonesDivision of Cell and Molecular Therapy, Department of Pediatrics, University of Florida, Gainesville, FL 32610, USA.
Brad E HoffmanDivision of Cell and Molecular Therapy, Department of Pediatrics, University of Florida, Gainesville, FL 32610, USA; Department of Neuroscience, University of Florida, Gainesville, FL 32610, USA. Electronic address: bhoffman@ufl.edu.
University of Florida · US

Funding

Restoring Immune Tolerance in a Model of Multiple SclerosisR01AI128074 · NIAID · UNIVERSITY OF FLORIDA · PI Geoffrey D Keeler · 2017 to 2026
$3.7M
NIAID NIH HHS HHSN272201300006CNIAID NIH HHS L40 AI140334NIAID NIH HHS R01 AI128074
6 · The paper itself

Abstract

The devastating neurodegenerative disease multiple sclerosis (MS) could substantially benefit from an adeno-associated virus (AAV) immunotherapy designed to restore a robust and durable antigen-specific tolerance. However, developing a sufficiently potent and lasting immune-regulatory therapy that can intervene in ongoing disease is a major challenge and has thus been elusive. We addressed this problem by developing a highly effective and robust tolerance-inducing in vivo gene therapy. Using a pre-clinical animal model, we designed a liver-targeting gene transfer vector that expresses full-length myelin oligodendrocyte glycoprotein (MOG) in hepatocytes. We show that by harnessing the tolerogenic nature of the liver, this powerful gene immunotherapy restores immune tolerance by inducing functional MOG-specific regulatory T cells (Tregs) in vivo, independent of major histocompatibility complex (MHC) restrictions. We demonstrate that mice treated prophylactically are protected from developing disease and neurological deficits. More importantly, we demonstrate that when given to mice with preexisting disease, ranging from mild neurological deficits to severe paralysis, the gene immunotherapy abrogated CNS inflammation and significantly reversed clinical symptoms of disease. This specialized approach for inducing antigen-specific immune tolerance has significant therapeutic potential for treating MS and other autoimmune disorders.

Indexed as

Genetic TherapyAnimalsAutoimmunityBiomarkersDependovirusDisease Models, AnimalEncephalomyelitis, Autoimmune, ExperimentalEpitopes, T-LymphocyteGenetic VectorsHepatocytesImmune ToleranceLiverMiceMultiple SclerosisSpinal CordT-Lymphocytes, RegulatoryBiomarkersEpitopes, T-Lymphocyteadeno associated virusautoimmunityexperimental autoimmune encephalomyelitisgene therapyimmunotherapyregulatory T celltoleranceviral vector

Identifiers

PMID28943274
PMCPMC5762980
OpenAlexW2760789347

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.