Evidence map›Paper›PMID 22727044›Full record

ArticleJournal of neuroinflammation2012

Treatment with MOG-DNA vaccines induces CD4+CD25+FoxP3+ regulatory T cells and up-regulates genes with neuroprotective functions in experimental autoimmune encephalomyelitis.

Nicolás Fissolo, Carme Costa, Ramil N Nurtdinov, Marta F Bustamante, Victor Llombart, María J Mansilla, Carmen Espejo, Xavier Montalban, Manuel Comabella

Open access · goldAbstract read
In one paragraph

Article in Journal of neuroinflammation, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

29 citing papers in PubMed, 48 citations in OpenAlex.

  1. Review
  2. Multiple sclerosis: molecular pathogenesis and therapeutic intervention.Signal transduction and targeted therapy · 2025
    Review
  3. Induction of immune tolerance in NMOSD and MOGAD.Therapeutic advances in neurological disorders · 2025
    Review
  4. Article
  5. Review
  6. Review
  7. Article
  8. CSF SERPINA3 Levels Are Elevated in Patients With Progressive MS.Neurology(R) neuroimmunology & neuroinflammation · 2021
    Article
  9. Article
  10. Review
  11. Article
  12. Direct modulation of myelin-autoreactive CD4International journal of nanomedicine · 2018
    Article
  13. Article
  14. Article
  15. Engineered erythrocytes covalently linked to antigenic peptides can protect against autoimmune disease.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. 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 2 institutions in 1 country.

Nicolás FissoloCentre d'Esclerosi Múltiple de Catalunya, CEM-Cat, Unitat de Neuroimmunologia Clínica, Hospital Universitari Vall d´Hebron (HUVH), Barcelona, Spain.
Carme Costa
Ramil N Nurtdinov
Marta F Bustamante
Victor Llombart
María J Mansilla
Carmen Espejo
Xavier Montalban
Manuel Comabella
Vall d'Hebron Hospital Universitari · ESCentre d'Esclerosi Múltiple de Catalunya

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDNA vaccines represent promising therapeutic strategies in autoimmune disorders such as multiple sclerosis (MS). However, the precise mechanisms by which DNA vaccines induce immune regulation remain largely unknown. Here, we aimed to expand previous knowledge existing on the mechanisms of action of DNA vaccines in the animal model of MS, experimental autoimmune encephalomyelitis (EAE), by treating EAE mice with a DNA vaccine encoding the myelin oligodendrocyte glycoprotein (MOG), and exploring the therapeutic effects on the disease-induced inflammatory and neurodegenerative changes.

methodsEAE was induced in C57BL6/J mice by immunization with MOG₃₅₋₅₅ peptide. Mice were intramuscularly treated with a MOG-DNA vaccine or vehicle in prophylactic and therapeutic approaches. Histological studies were performed in central nervous system (CNS) tissue. Cytokine production and regulatory T cell (Treg) quantification were achieved by flow cytometry. Gene expression patterns were determined using microarrays, and the main findings were validated by real-time PCR.

resultsMOG-DNA treatment reduced the clinical and histopathological signs of EAE when administered in both prophylactic and therapeutic settings. Suppression of clinical EAE was associated with dampening of antigen (Ag)-specific proinflammatory Th1 and Th17 immune responses and, interestingly, expansion of Treg in the periphery and upregulation in the CNS of genes encoding neurotrophic factors and proteins involved in remyelination.

conclusionsThese results suggest for the first time that the beneficial effects of DNA vaccines in EAE are not limited to anti-inflammatory mechanisms, and DNA vaccines may also exert positive effects through hitherto unknown neuroprotective mechanisms.

Indexed as

AnimalsCD4 AntigensEncephalomyelitis, Autoimmune, ExperimentalFemaleForkhead Transcription FactorsInterleukin-2 Receptor alpha SubunitMiceMice, Inbred C57BLMyelin-Oligodendrocyte GlycoproteinT-Lymphocytes, RegulatoryTreatment OutcomeUp-RegulationVaccines, DNAVaccines, SubunitCD4 AntigensForkhead Transcription FactorsFoxp3 protein, mouseIl2ra protein, mouseInterleukin-2 Receptor alpha SubunitMog protein, mouseMyelin-Oligodendrocyte GlycoproteinVaccines, DNAVaccines, Subunit

Identifiers

PMID22727044
PMCPMC3464883
OpenAlexW2096908144

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.