Evidence map›Paper›PMID 22190363›Full record

ArticleAnnals of neurology2011

Genetics of experimental allergic encephalomyelitis supports the role of T helper cells in multiple sclerosis pathogenesis.

Elizabeth P Blankenhorn, Russell Butterfield, Laure K Case, Emma H Wall, Roxana del Rio, Sean A Diehl, Dimitry N Krementsov, Naresha Saligrama, Cory Teuscher

Abstract read
In one paragraph

Article in Annals of neurology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

21 citing papers in PubMed, 33 citations in OpenAlex.

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  10. Extracellular vesicle fibrinogen induces encephalitogenic CD8+ T cells in a mouse model of multiple sclerosis.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  11. Article
  12. Article
  13. Genetic determinants of risk and progression in multiple sclerosis.Clinica chimica acta; international journal of clinical chemistry · 2015
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 4 institutions in 1 country.

Elizabeth P BlankenhornDepartment of Microbiology and Immunology, Drexel University College of Medicine, Philadelphia, PA, USA.
Russell Butterfield
Laure K Case
Emma H Wall
Roxana del Rio
Sean A Diehl
Dimitry N Krementsov
Naresha Saligrama
Cory Teuscher
University of Vermont · USDrexel University · USUniversity of Houston · USUniversity of Utah · US

Funding

VERMONT IMMUNOBIOLOIGY/ INFECTIOUS DISEASES CENTERP20RR021905 · NCRR · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI MATRAJT, MARIANA L · 2006 to 2011
$14.5M
Vermont Immunobioloigy/ Infectious Diseases CenterP20GM103496 · NIGMS · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI BUDD, RALPH C · 2012 to 2015
$8.7M
Susceptibilty and Resistance Loci in Mouse EAER01NS036526 · NINDS · UNIVERSITY OF VERMONT &ST AGRIC COLLEGE · PI TEUSCHER, CORY · 1996 to 2008
$4.4M
Histamine Receptor Signaling in CNS Autoimmune DiseaseR01NS061014 · NINDS · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI TEUSCHER, CORY · 2008 to 2012
$3.1M
Vermont Immunology/Infectious Diseases Training GrantT32AI055402 · NIAID · UNIVERSITY OF VERMONT &ST AGRIC COLLEGE · PI GARY E WARD · 2005 to 2026
$2.7M
H1R Signaling and Immune Deviation in EAER01NS069628 · NINDS · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI TEUSCHER, CORY · 2010 to 2014
$1.6M
NCRR NIH HHS P20 RR021905NIAID NIH HHS T32 AI055402NIGMS NIH HHS P20 GM103496NINDS NIH HHS NS061014NINDS NIH HHS NS069628NINDS NIH HHS NS36526NINDS NIH HHS R01 NS036526NINDS NIH HHS R01 NS061014NINDS NIH HHS R01 NS069628
6 · The paper itself

Abstract

objectiveThe major histocompatibility complex (MHC) is the primary genetic contributor to multiple sclerosis (MS) and experimental allergic encephalomyelitis (EAE), but multiple additional interacting loci are required for genetic susceptibility. The identity of most of these non-MHC genes is unknown. In this report, we identify genes within evolutionarily conserved genetic pathways leading to MS and EAE.

methodsTo identify non-MHC binary and quantitative trait loci (BTL/QTL) important in the pathogenesis of EAE, we generated phenotype-selected congenic mice using EAE-resistant B10.S and EAE-susceptible SJL mice. We hypothesized that genes linked to EAE BTL/QTL and MS-GWAS can be identified if they belong to common evolutionarily conserved pathways, which can be identified with a bioinformatic approach using Ingenuity software.

resultsMany known BTL/QTL were retained and linked to susceptibility during phenotype selection, the most significant being a region on chromosome 17 distal to H2 (Eae5). We show in pathway analysis that T helper (T(H))-cell differentiation genes are critical for both diseases. Bioinformatic analyses predicted that Eae5 is important in CD4 T-effector and/or Foxp3(+) T-regulatory cells (Tregs), and we found that B10.S-Eae5(SJL) congenic mice have significantly greater numbers of lymph node CD4 and Tregs than B10.S mice.

interpretationThese results support the polygenic model of MS/EAE, whereby MHC and multiple minor loci are required for full susceptibility, and confirm a critical genetic dependence on CD4 T(H)-cell differentiation and function in the pathogenesis of both diseases.

Indexed as

Disease SusceptibilityAnimalsCD4-Positive T-LymphocytesComputational BiologyDisease Models, AnimalEncephalomyelitis, Autoimmune, ExperimentalFlow CytometryFreund's AdjuvantGenetic LinkageGenome-Wide Association StudyMajor Histocompatibility ComplexMiceMice, CongenicMultiple SclerosisPhenotypeQuantitative Trait LociFreund's Adjuvant

Identifiers

PMID22190363
PMCPMC4122509
OpenAlexW1978431351

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.