Evidence map›Paper›PMID 29644797›Full record

ArticleNeurogastroenterology and motility2018

Altered gastrointestinal motility involving autoantibodies in the experimental autoimmune encephalomyelitis model of multiple sclerosis.

E T Spear, E A Holt, E J Joyce, M M Haag, S M Mawe, G W Hennig, B Lavoie, A M Applebee, C Teuscher, G M Mawe

Abstract read
In one paragraph

Article in Neurogastroenterology and motility, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
4.0field-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

38 citing papers in PubMed, 66 citations in OpenAlex.

  1. Mechanisms and clinical implications of gut-brain interactions.The Journal of clinical investigation · 2026
    Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Tryptophan-synthesizing bacteria enhance colonic motility.Neurogastroenterology and motility · 2023
    Article
  14. Review
  15. Article
  16. Article
  17. Review
  18. A review of the auditory-gut-brain axis.Frontiers in neuroscience · 2023
    Review
  19. Article
  20. Review
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

10 authors at 1 institution in 1 country.

E T SpearDepartment of Neurological Sciences, The University of Vermont, Burlington, VT, USA.
E A HoltDepartment of Neurological Sciences, The University of Vermont, Burlington, VT, USA.
E J JoyceDepartment of Neurological Sciences, The University of Vermont, Burlington, VT, USA.
M M HaagDepartment of Neurological Sciences, The University of Vermont, Burlington, VT, USA.
S M MaweDepartment of Neurological Sciences, The University of Vermont, Burlington, VT, USA.
G W HennigDepartment of Neurological Sciences, The University of Vermont, Burlington, VT, USA.
B LavoieDepartment of Neurological Sciences, The University of Vermont, Burlington, VT, USA.
A M ApplebeeDepartment of Neurological Sciences, The University of Vermont, Burlington, VT, USA.
C TeuscherDepartment of Medicine, The University of Vermont, Burlington, VT, USA.
G M MaweDepartment of Neurological Sciences, The University of Vermont, Burlington, VT, USA.ORCID 0000-0001-8876-8468
University of Vermont · US

Funding

Proteomics Core for Neuroscience P20 RR16435P20RR016435 · NCRR · UNIVERSITY OF VERMONT &ST AGRIC COLLEGE · PI WESLEY, UMADEVI V · 2001 to 2010
$23.5M
VERMONT IMMUNOBIOLOIGY/ INFECTIOUS DISEASES CENTERP20RR021905 · NCRR · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI BUDD, RALPH C · 2006 to 2011
$14.5M
Vermont Immunology/Infectious Diseases CenterP30GM118228 · NIGMS · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI BUDD, RALPH C · 2016 to 2021
$6.8M
Autoimmune mechanisms of gastrointestinal dysmotility in multiple sclerosisR01DK113800 · NIDDK · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI MAWE, GARY M · 2017 to 2020
$1.8M
H1R Signaling and Immune Deviation in EAER01NS069628 · NINDS · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI TEUSCHER, CORY · 2010 to 2014
$1.6M
Genome-Wide Physical Mapping of IAV-QTL in Wild-Derived Inbred MiceR21AI128595 · NIAID · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI TEUSCHER, CORY · 2017 to 2018
$428k
Gene-Environment Interactions in CNS Autoimmune DiseaseR21NS095007 · NINDS · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI TEUSCHER, CORY · 2016 to 2017
$427k
p38 MAPK as a female-specific druggable target in CNS autoimmune diseaseR21NS076200 · NINDS · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI TEUSCHER, CORY · 2011 to 2012
$419k
Intestinal Dysmotility in Multiple SclerosisF31DK108540 · NIDDK · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI BISHOP, ESTELLE SPEAR · 2016 to 2017
$55k
Centers of Biomedical Research Excellence (COBRE) Program of the National Center for Research Resources P20 RR16435National Institutes of Health, USA AI128595National Institutes of Health, USA F31DK108540 to ETSNational Institutes of Health, USA NS069628National Institutes of Health, USA NS076200National Institutes of Health, USA NS095007National Institutes of Health, USA R01DK113800 to GMMNational MS Society PP2248National MS Society RG5170A6NCRR NIH HHS P20 RR016435NCRR NIH HHS P20 RR021905NIAID NIH HHS R21 AI128595NIDDK NIH HHS F31 DK108540NIDDK NIH HHS R01 DK113800NIGMS NIH HHS P30 GM118228NINDS NIH HHS R01 NS069628NINDS NIH HHS R21 NS076200NINDS NIH HHS R21 NS095007
6 · The paper itself

Abstract

backgroundMultiple sclerosis (MS) is an autoimmune disease of the central nervous system that, in addition to motor, sensory, and cognitive symptoms, also causes constipation, which is poorly understood. Here, we characterize gastrointestinal (GI) dysmotility in the experimental autoimmune encephalomyelitis (EAE) mouse model of MS and evaluate whether autoantibodies target the enteric nervous system (ENS) and cause dysmotility.

methodsEAE was induced in male SJL and B6 mice. GI motility was assessed in vivo and ex vivo in wild type (WT) and B cell-deficient mice. MS and EAE serum was used to survey potential targets in the ENS and changes in the ENS structure were characterized using immunohistochemistry. KEY

resultsEAE mice developed accelerated gastric emptying and delayed whole GI transit with reduced colonic motility. Fecal water content was reduced, and colonic migrating myoelectrical complexes (CMMC) and slow waves were less frequent. Colons from EAE mice exhibited decreased GFAP levels in glia. Sera from MS patients and from EAE mice targeted ENS neurons and glia. B-cell deficiency in EAE protected against colonic dysmotility. CONCLUSIONS & INFERENCES: Consistent with symptoms experienced in MS, we demonstrate that EAE mice widely exhibit features of GI dysmotility that persisted in the absence of extrinsic innervation, suggesting direct involvement of ENS neurocircuitry. The absence of GI dysmotility in B cell-deficient mice with EAE together with EAE and MS serum immunoreactivity against ENS targets suggests that MS could be classified among other diseases known to induce autoimmune GI dysmotility.

Indexed as

AnimalsAutoantibodiesConstipationEncephalomyelitis, Autoimmune, ExperimentalEnteric Nervous SystemGastrointestinal MotilityHumansMaleMiceMice, Inbred C57BLMultiple SclerosisNeurogliaNeuronsAutoantibodiesautoimmunityconstipationenteric nervous systemneural-immune interactionsneurogastroenterology

Identifiers

PMID29644797
PMCPMC6153444
OpenAlexW2892469848

What OpenQuestion holds

Textmetadata
LicenceTDM
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.