Evidence map›Paper›PMID 29280091›Full record

ReviewNeurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics2018

The Gut Microbiome in Neuromyelitis Optica.

Scott S Zamvil, Collin M Spencer, Sergio E Baranzini, Bruce A C Cree

Open access · hybridAbstract readReview
In one paragraph

Review in Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

36 citing papers in PubMed, 72 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. The Role of Gut Microbiota in Neuromyelitis Optica Spectrum Disorder.International journal of molecular sciences · 2024
    Review
  10. Article
  11. Article
  12. Article
  13. Gut microbiota and eye diseases: a bibliometric study and visualization analysis.Frontiers in cellular and infection microbiology · 2023
    Article
  14. Review
  15. Review
  16. Article
  17. Review
  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

4 authors at 1 institution in 1 country.

Scott S ZamvilDepartment of Neurology, University of California, San Francisco, CA, USA. zamvil@ucsf.neuroimmunol.org.
Collin M SpencerDepartment of Neurology, University of California, San Francisco, CA, USA.
Sergio E BaranziniDepartment of Neurology, University of California, San Francisco, CA, USA.
Bruce A C CreeDepartment of Neurology, University of California, San Francisco, CA, USA.
University of California, San Francisco · US

Funding

Disease relevance of CD20 expression on T cells in multiple sclerosis patientsR01NS092835 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI HAUSER, STEPHEN L · 2015 to 2018
$1.7M
NIH HHS RO1 NS092835NINDS NIH HHS R01 NS092835
6 · The paper itself

Abstract

Neuromyelitis optica (NMO) is a rare, disabling, sometimes fatal central nervous system inflammatory demyelinating disease that is associated with antibodies ("NMO IgG") that target the water channel protein aquaporin-4 (AQP4) expressed on astrocytes. There is considerable interest in identifying environmental triggers that may elicit production of NMO IgG by AQP4-reactive B cells. Although NMO is considered principally a humoral autoimmune disease, antibodies of NMO IgG are IgG1, a T-cell-dependent immunoglobulin subclass, indicating that AQP4-reactive T cells have a pivotal role in NMO pathogenesis. When AQP4-specific proliferative T cells were first identified in patients with NMO it was discovered that T cells recognizing the dominant AQP4 T-cell epitope exhibited a T helper 17 (Th17) phenotype and displayed cross-reactivity to a homologous peptide sequence within a protein of Clostridium perfringens, a commensal bacterium found in human gut flora. The initial analysis of gut microbiota in NMO demonstrated that, in comparison to healthy controls (HC) and patients with multiple sclerosis, the microbiome of NMO is distinct. Remarkably, C. perfringens was the second most significantly enriched taxon in NMO, and among bacteria identified at the species level, C. perfringens was the one most highly associated with NMO. Those discoveries, along with evidence that certain Clostridia in the gut can regulate the balance between regulatory T cells and Th17 cells, indicate that gut microbiota, and possibly C. perfringens itself, could participate in NMO pathogenesis. Collectively, the evidence linking microbiota to humoral and cellular immunity in NMO underscores the importance for further investigating this relationship.

Indexed as

Gastrointestinal MicrobiomeAnimalsAquaporin 4Clostridium perfringensDysbiosisHumansNeuromyelitis OpticaT-LymphocytesAquaporin 4AQP4MicrobiomeMolecular mimicryNeuromyelitis opticaT cells

Identifiers

PMID29280091
PMCPMC5794705
OpenAlexW2780322886

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.