Evidence map›Paper›PMID 28125651›Full record

ArticlePloS one2017

The Association of Specific Constituents of the Fecal Microbiota with Immune-Mediated Brain Disease in Dogs.

Nick D Jeffery, Andrew K Barker, Cody J Alcott, Jon M Levine, Ilyssa Meren, Jane Wengert, Albert E Jergens, Jan S Suchodolski

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

17 citing papers in PubMed, 42 citations in OpenAlex.

  1. Exploring Gut Microbiota-Targeted Therapies for Canine Idiopathic Epilepsy.International journal of molecular sciences · 2025
    Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Review
  8. Analysis of the gut microbiome in dogs and cats.Veterinary clinical pathology · 2022
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Veterinary sciences · 2020
    Review
  14. Review
  15. Article
  16. Gut Brain Axis and Its Microbiota Regulation in Mammals and Birds.The veterinary clinics of North America. Exotic animal practice · 2018
    Review
  17. 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

8 authors at 2 institutions in 1 country.

Nick D JefferyDepartment of Veterinary Clinical Studies, College of Veterinary Medicine, Iowa State University, Ames, Iowa, United State of America.
Andrew K BarkerDepartment of Veterinary Clinical Studies, College of Veterinary Medicine, Iowa State University, Ames, Iowa, United State of America.
Cody J AlcottDepartment of Veterinary Clinical Studies, College of Veterinary Medicine, Iowa State University, Ames, Iowa, United State of America.
Jon M LevineDepartment of Small Animal Clinical Sciences, College of Veterinary Medicine & Biomedical Sciences, Texas A&M University, College Station, Texas, United State of America.
Ilyssa MerenDepartment of Veterinary Clinical Studies, College of Veterinary Medicine, Iowa State University, Ames, Iowa, United State of America.
Jane WengertDepartment of Veterinary Clinical Studies, College of Veterinary Medicine, Iowa State University, Ames, Iowa, United State of America.
Albert E JergensDepartment of Veterinary Clinical Studies, College of Veterinary Medicine, Iowa State University, Ames, Iowa, United State of America.
Jan S SuchodolskiDepartment of Small Animal Clinical Sciences, College of Veterinary Medicine & Biomedical Sciences, Texas A&M University, College Station, Texas, United State of America.
Iowa State University · USTexas A&M University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Meningoencephalomyelitis of unknown origin (MUO) is a common, naturally-occurring, clinical disease of pet dogs. It is an immune-mediated condition that has many similarities with experimental autoimmune encephalitis (EAE) in rodents and so investigation of its pathogenesis may aid in understanding factors that contribute to development of multiple sclerosis in people. Gut microbiota are known to modulate immune responses that influence susceptibility to immune-mediated brain disease. In this study we aimed to compare abundance of specific constituents of the fecal microbiota, namely Faecalibacterium prausnitzii and Prevotellaceae, between dogs diagnosed with MUO and matched controls. Fecal samples were obtained from 20 dogs diagnosed with MUO and 20 control dogs matched for breed, age and gender. Bacterial abundance was measured using qPCR and 16S rRNA sequencing. We found that Prevotellaceae were significantly less abundant in cases compared with controls (p = 0.003) but there was no difference in abundance of F.prausnitzii. There was no evidence of other differences in gut microbiota between groups. These data, derived from this naturally-occurring canine clinical model, provide strong corroborative evidence that high abundance of Prevotellaceae in the gut is associated with reduced risk for developing immune-mediated brain disease.

Indexed as

AnimalsBacteroidetesBrain DiseasesDNA, BacterialDog DiseasesDogsFaecalibacterium prausnitziiFecesGastrointestinal TractMicrobiotaRNA, Ribosomal, 16SDNA, BacterialRNA, Ribosomal, 16S

Identifiers

PMID28125651
PMCPMC5268494
OpenAlexW2582613407

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.